Usana Health Sciences Inc NYSE:USNA Historical Prices

Below are the 6981 trading days of historical prices for USNA.

# Exchange Symbol Date Open High Low Close
6981 NYSE USNA Fri, Mar 1, 2024 48.42 48.42 47.61 48.32
6980 NYSE USNA Thu, Feb 29, 2024 48.54 49.20 47.51 48.26
6979 NYSE USNA Wed, Feb 28, 2024 47.81 48.66 47.64 48.06
6978 NYSE USNA Tue, Feb 27, 2024 48.65 48.87 48.13 48.13
6977 NYSE USNA Mon, Feb 26, 2024 48.47 49.17 48.10 48.51
6976 NYSE USNA Fri, Feb 23, 2024 48.18 49.01 48.00 48.77
6975 NYSE USNA Thu, Feb 22, 2024 48.74 49.26 48.33 48.39
6974 NYSE USNA Wed, Feb 21, 2024 48.66 49.65 48.66 49.30
6973 NYSE USNA Tue, Feb 20, 2024 48.76 49.69 48.76 48.98
6972 NYSE USNA Fri, Feb 16, 2024 49.30 50.49 49.19 49.40
6971 NYSE USNA Thu, Feb 15, 2024 48.57 50.07 48.57 49.67
6970 NYSE USNA Wed, Feb 14, 2024 49.71 49.71 48.34 49.06
6969 NYSE USNA Tue, Feb 13, 2024 51.11 51.17 48.75 49.07
6968 NYSE USNA Mon, Feb 12, 2024 50.82 52.75 50.82 52.36
6967 NYSE USNA Fri, Feb 9, 2024 50.72 51.15 50.03 50.89
6966 NYSE USNA Thu, Feb 8, 2024 49.55 50.94 49.55 50.85
6965 NYSE USNA Wed, Feb 7, 2024 52.10 52.10 48.90 49.71
6964 NYSE USNA Tue, Feb 6, 2024 46.57 48.17 46.53 47.80
6963 NYSE USNA Mon, Feb 5, 2024 47.01 47.36 46.42 46.43
6962 NYSE USNA Fri, Feb 2, 2024 47.78 48.27 47.22 47.23
6961 NYSE USNA Thu, Feb 1, 2024 47.04 48.48 46.89 48.43
6960 NYSE USNA Wed, Jan 31, 2024 47.76 48.03 46.72 46.82
6959 NYSE USNA Tue, Jan 30, 2024 47.81 48.19 47.62 47.72
6958 NYSE USNA Mon, Jan 29, 2024 48.47 48.74 48.00 48.11
6957 NYSE USNA Fri, Jan 26, 2024 49.36 49.50 48.40 48.55
6956 NYSE USNA Thu, Jan 25, 2024 48.48 49.01 48.31 48.82
6955 NYSE USNA Wed, Jan 24, 2024 48.50 48.50 47.64 47.70
6954 NYSE USNA Tue, Jan 23, 2024 48.99 49.20 47.84 48.09
6953 NYSE USNA Mon, Jan 22, 2024 47.59 48.69 47.59 48.39
6952 NYSE USNA Fri, Jan 19, 2024 47.86 47.86 46.84 47.47
6951 NYSE USNA Thu, Jan 18, 2024 47.95 48.06 47.46 47.53
6950 NYSE USNA Wed, Jan 17, 2024 48.29 48.81 47.52 47.83
6949 NYSE USNA Tue, Jan 16, 2024 50.15 50.15 48.84 48.88
6948 NYSE USNA Fri, Jan 12, 2024 51.41 51.41 50.04 50.52
6947 NYSE USNA Thu, Jan 11, 2024 50.79 51.00 49.82 50.73
6946 NYSE USNA Wed, Jan 10, 2024 50.40 51.18 50.18 51.05
6945 NYSE USNA Tue, Jan 9, 2024 50.59 51.41 50.38 50.50
6944 NYSE USNA Mon, Jan 8, 2024 50.39 51.14 50.10 51.03
6943 NYSE USNA Fri, Jan 5, 2024 51.07 51.29 50.20 50.61
6942 NYSE USNA Thu, Jan 4, 2024 51.90 51.95 51.39 51.48
6941 NYSE USNA Wed, Jan 3, 2024 54.01 54.45 51.84 52.06
6940 NYSE USNA Tue, Jan 2, 2024 53.52 54.81 53.52 54.45
6939 NYSE USNA Fri, Dec 29, 2023 53.88 54.14 53.54 53.60
6938 NYSE USNA Thu, Dec 28, 2023 53.69 54.34 53.69 54.05
6937 NYSE USNA Wed, Dec 27, 2023 53.53 54.12 53.40 53.97
6936 NYSE USNA Tue, Dec 26, 2023 53.13 53.44 52.51 53.37
6935 NYSE USNA Fri, Dec 22, 2023 52.93 53.63 52.86 52.86
6934 NYSE USNA Thu, Dec 21, 2023 52.10 52.96 51.40 52.77
6933 NYSE USNA Wed, Dec 20, 2023 51.68 52.72 51.40 51.82
6932 NYSE USNA Tue, Dec 19, 2023 51.87 52.25 51.28 51.75
6931 NYSE USNA Mon, Dec 18, 2023 52.50 52.50 51.30 51.47
6930 NYSE USNA Fri, Dec 15, 2023 53.83 53.83 51.90 52.25
6929 NYSE USNA Thu, Dec 14, 2023 52.05 54.29 51.53 53.54
6928 NYSE USNA Wed, Dec 13, 2023 49.52 51.97 48.97 51.70
6927 NYSE USNA Tue, Dec 12, 2023 49.58 50.15 49.12 49.76
6926 NYSE USNA Mon, Dec 11, 2023 49.51 49.59 48.82 49.40
6925 NYSE USNA Fri, Dec 8, 2023 49.16 49.72 49.08 49.63
6924 NYSE USNA Thu, Dec 7, 2023 47.58 49.46 47.30 49.34
6923 NYSE USNA Wed, Dec 6, 2023 47.51 48.24 47.14 47.68
6922 NYSE USNA Tue, Dec 5, 2023 47.76 47.81 47.10 47.31
6921 NYSE USNA Mon, Dec 4, 2023 47.56 48.61 47.56 48.04
6920 NYSE USNA Fri, Dec 1, 2023 47.15 48.49 46.90 48.06
6919 NYSE USNA Thu, Nov 30, 2023 46.74 47.40 46.06 47.26
6918 NYSE USNA Wed, Nov 29, 2023 46.23 47.03 46.00 46.70
6917 NYSE USNA Tue, Nov 28, 2023 46.61 47.01 46.33 46.34
6916 NYSE USNA Mon, Nov 27, 2023 47.00 47.13 46.55 46.55
6915 NYSE USNA Fri, Nov 24, 2023 46.91 47.35 46.91 47.16
6914 NYSE USNA Wed, Nov 22, 2023 47.21 47.90 46.97 47.02
6913 NYSE USNA Tue, Nov 21, 2023 45.98 46.82 45.80 46.54
6912 NYSE USNA Mon, Nov 20, 2023 46.06 46.42 45.25 46.24
6911 NYSE USNA Fri, Nov 17, 2023 46.07 46.80 45.66 46.09
6910 NYSE USNA Thu, Nov 16, 2023 46.40 46.40 45.66 45.80
6909 NYSE USNA Wed, Nov 15, 2023 46.48 47.50 46.46 46.50
6908 NYSE USNA Tue, Nov 14, 2023 45.87 46.98 45.87 46.55
6907 NYSE USNA Mon, Nov 13, 2023 45.04 45.13 44.46 44.51
6906 NYSE USNA Fri, Nov 10, 2023 44.95 45.56 44.47 45.27
6905 NYSE USNA Thu, Nov 9, 2023 45.67 45.73 44.71 44.83
6904 NYSE USNA Wed, Nov 8, 2023 45.87 46.10 45.00 45.30
6903 NYSE USNA Tue, Nov 7, 2023 46.64 46.82 45.71 45.83
6902 NYSE USNA Mon, Nov 6, 2023 46.18 46.59 45.63 46.43
6901 NYSE USNA Fri, Nov 3, 2023 45.82 46.73 45.33 46.34
6900 NYSE USNA Thu, Nov 2, 2023 44.80 45.32 44.43 45.05
6899 NYSE USNA Wed, Nov 1, 2023 46.04 46.04 44.28 44.44
6898 NYSE USNA Tue, Oct 31, 2023 45.94 45.95 45.12 45.55
6897 NYSE USNA Mon, Oct 30, 2023 45.69 47.09 45.69 46.20
6896 NYSE USNA Fri, Oct 27, 2023 46.37 46.37 44.40 44.91
6895 NYSE USNA Thu, Oct 26, 2023 45.79 47.31 44.57 46.19
6894 NYSE USNA Wed, Oct 25, 2023 49.98 50.53 44.01 45.45
6893 NYSE USNA Tue, Oct 24, 2023 54.91 55.45 54.43 55.43
6892 NYSE USNA Mon, Oct 23, 2023 55.88 56.02 53.95 54.56
6891 NYSE USNA Fri, Oct 20, 2023 57.10 57.12 55.37 55.88
6890 NYSE USNA Thu, Oct 19, 2023 57.36 57.78 56.71 56.75
6889 NYSE USNA Wed, Oct 18, 2023 56.74 57.63 56.70 57.36
6888 NYSE USNA Tue, Oct 17, 2023 56.20 57.23 56.20 56.82
6887 NYSE USNA Mon, Oct 16, 2023 55.48 56.67 55.47 56.25
6886 NYSE USNA Fri, Oct 13, 2023 55.12 55.74 55.01 55.09
6885 NYSE USNA Thu, Oct 12, 2023 56.77 56.77 54.63 55.54
6884 NYSE USNA Wed, Oct 11, 2023 58.67 58.73 56.85 56.97
6883 NYSE USNA Tue, Oct 10, 2023 58.74 59.85 58.41 58.46
6882 NYSE USNA Mon, Oct 9, 2023 58.22 59.19 58.22 58.87
6881 NYSE USNA Fri, Oct 6, 2023 57.44 58.95 57.44 58.62
6880 NYSE USNA Thu, Oct 5, 2023 58.05 58.29 57.28 57.79
6879 NYSE USNA Wed, Oct 4, 2023 58.51 58.52 57.78 58.31
6878 NYSE USNA Tue, Oct 3, 2023 58.16 58.59 57.62 58.36
6877 NYSE USNA Mon, Oct 2, 2023 58.46 58.46 57.58 58.06
6876 NYSE USNA Fri, Sep 29, 2023 58.88 58.88 58.19 58.61
6875 NYSE USNA Thu, Sep 28, 2023 58.46 59.36 58.36 58.75
6874 NYSE USNA Wed, Sep 27, 2023 58.71 59.35 58.07 58.22
6873 NYSE USNA Tue, Sep 26, 2023 59.30 59.59 58.26 58.45
6872 NYSE USNA Mon, Sep 25, 2023 59.59 60.03 59.46 59.76
6871 NYSE USNA Fri, Sep 22, 2023 60.32 60.90 59.78 59.80
6870 NYSE USNA Thu, Sep 21, 2023 59.36 60.67 59.01 60.38
6869 NYSE USNA Wed, Sep 20, 2023 59.72 60.04 59.30 59.45
6868 NYSE USNA Tue, Sep 19, 2023 59.34 59.92 59.14 59.64
6867 NYSE USNA Mon, Sep 18, 2023 59.58 60.15 59.24 59.37
6866 NYSE USNA Fri, Sep 15, 2023 60.72 60.99 59.05 59.47
6865 NYSE USNA Thu, Sep 14, 2023 59.46 60.76 59.43 60.72
6864 NYSE USNA Wed, Sep 13, 2023 57.95 59.27 57.81 59.07
6863 NYSE USNA Tue, Sep 12, 2023 58.56 58.56 57.08 57.94
6862 NYSE USNA Mon, Sep 11, 2023 58.81 58.91 58.36 58.56
6861 NYSE USNA Fri, Sep 8, 2023 60.18 60.18 58.28 58.42
6860 NYSE USNA Thu, Sep 7, 2023 60.84 60.91 59.65 59.96
6859 NYSE USNA Wed, Sep 6, 2023 62.55 62.55 59.90 60.54
6858 NYSE USNA Tue, Sep 5, 2023 64.39 64.39 62.13 62.22
6857 NYSE USNA Fri, Sep 1, 2023 64.70 65.27 64.55 64.72
6856 NYSE USNA Thu, Aug 31, 2023 64.56 64.93 64.24 64.29
6855 NYSE USNA Wed, Aug 30, 2023 64.00 64.90 64.00 64.61
6854 NYSE USNA Tue, Aug 29, 2023 64.16 64.41 63.67 64.15
6853 NYSE USNA Mon, Aug 28, 2023 63.99 64.54 63.78 63.98
6852 NYSE USNA Fri, Aug 25, 2023 63.84 64.24 63.61 63.86
6851 NYSE USNA Thu, Aug 24, 2023 63.13 64.29 63.13 63.58
6850 NYSE USNA Wed, Aug 23, 2023 62.32 63.51 62.25 63.45
6849 NYSE USNA Tue, Aug 22, 2023 62.66 62.80 61.98 62.39
6848 NYSE USNA Mon, Aug 21, 2023 62.99 63.18 62.57 62.61
6847 NYSE USNA Fri, Aug 18, 2023 63.22 63.70 63.01 63.35
6846 NYSE USNA Thu, Aug 17, 2023 63.87 64.35 63.70 63.80
6845 NYSE USNA Wed, Aug 16, 2023 65.46 65.46 63.82 63.86
6844 NYSE USNA Tue, Aug 15, 2023 65.35 65.84 64.93 65.43
6843 NYSE USNA Mon, Aug 14, 2023 66.09 66.09 65.00 65.29
6842 NYSE USNA Fri, Aug 11, 2023 66.13 66.50 65.88 66.16
6841 NYSE USNA Thu, Aug 10, 2023 66.35 66.70 65.79 66.23
6840 NYSE USNA Wed, Aug 9, 2023 66.28 66.61 65.51 66.10
6839 NYSE USNA Tue, Aug 8, 2023 65.53 66.50 65.06 66.45
6838 NYSE USNA Mon, Aug 7, 2023 66.35 66.35 63.75 65.82
6837 NYSE USNA Fri, Aug 4, 2023 66.37 67.32 66.00 66.29
6836 NYSE USNA Thu, Aug 3, 2023 64.69 66.69 64.69 66.61
6835 NYSE USNA Wed, Aug 2, 2023 63.64 65.91 63.11 64.71
6834 NYSE USNA Tue, Aug 1, 2023 64.61 64.99 63.84 63.91
6833 NYSE USNA Mon, Jul 31, 2023 64.93 65.70 64.10 64.91
6832 NYSE USNA Fri, Jul 28, 2023 66.25 66.44 63.60 65.13
6831 NYSE USNA Thu, Jul 27, 2023 68.00 68.00 65.00 65.92
6830 NYSE USNA Wed, Jul 26, 2023 64.90 69.60 64.90 67.92
6829 NYSE USNA Tue, Jul 25, 2023 63.43 63.94 63.18 63.39
6828 NYSE USNA Mon, Jul 24, 2023 62.82 64.35 62.59 63.79
6827 NYSE USNA Fri, Jul 21, 2023 63.09 63.29 62.29 63.07
6826 NYSE USNA Thu, Jul 20, 2023 62.24 63.04 61.31 62.93
6825 NYSE USNA Wed, Jul 19, 2023 61.61 62.57 61.23 62.12
6824 NYSE USNA Tue, Jul 18, 2023 61.03 61.79 61.01 61.29
6823 NYSE USNA Mon, Jul 17, 2023 61.09 61.69 60.85 61.33
6822 NYSE USNA Fri, Jul 14, 2023 61.08 61.29 60.47 60.94
6821 NYSE USNA Thu, Jul 13, 2023 61.45 61.75 61.02 61.38
6820 NYSE USNA Wed, Jul 12, 2023 61.33 62.10 61.09 61.29
6819 NYSE USNA Tue, Jul 11, 2023 61.38 61.38 60.17 60.77
6818 NYSE USNA Mon, Jul 10, 2023 61.87 62.58 60.78 60.98
6817 NYSE USNA Fri, Jul 7, 2023 62.63 62.97 61.96 61.98
6816 NYSE USNA Thu, Jul 6, 2023 62.34 63.01 61.21 62.71
6815 NYSE USNA Wed, Jul 5, 2023 63.50 64.00 62.55 62.79
6814 NYSE USNA Mon, Jul 3, 2023 63.00 63.75 62.97 63.55
6813 NYSE USNA Fri, Jun 30, 2023 62.98 63.63 62.74 63.04
6812 NYSE USNA Thu, Jun 29, 2023 61.83 63.67 61.83 62.59
6811 NYSE USNA Wed, Jun 28, 2023 61.66 62.10 60.54 61.99
6810 NYSE USNA Tue, Jun 27, 2023 61.05 62.29 61.05 61.74
6809 NYSE USNA Mon, Jun 26, 2023 61.29 62.11 61.10 61.17
6808 NYSE USNA Fri, Jun 23, 2023 60.55 62.12 60.32 61.03
6807 NYSE USNA Thu, Jun 22, 2023 60.51 61.51 59.79 60.56
6806 NYSE USNA Wed, Jun 21, 2023 61.01 61.16 60.39 60.41
6805 NYSE USNA Tue, Jun 20, 2023 61.42 62.24 60.82 61.03
6804 NYSE USNA Fri, Jun 16, 2023 61.82 61.97 60.53 61.15
6803 NYSE USNA Thu, Jun 15, 2023 61.00 61.36 60.31 61.07
6802 NYSE USNA Wed, Jun 14, 2023 61.97 62.98 60.43 61.16
6801 NYSE USNA Tue, Jun 13, 2023 62.70 63.16 61.93 62.07
6800 NYSE USNA Mon, Jun 12, 2023 63.22 63.22 62.44 62.48
6799 NYSE USNA Fri, Jun 9, 2023 63.70 63.86 62.60 62.96
6798 NYSE USNA Thu, Jun 8, 2023 64.03 64.07 63.26 63.68
6797 NYSE USNA Wed, Jun 7, 2023 62.86 64.42 62.84 64.04
6796 NYSE USNA Tue, Jun 6, 2023 61.82 63.40 61.82 62.83
6795 NYSE USNA Mon, Jun 5, 2023 62.90 62.75 61.71 63.54
6794 NYSE USNA Fri, Jun 2, 2023 61.66 63.63 61.65 63.54
6793 NYSE USNA Thu, Jun 1, 2023 60.62 61.54 60.38 61.26
6792 NYSE USNA Wed, May 31, 2023 62.25 62.25 60.47 60.67
6791 NYSE USNA Tue, May 30, 2023 62.49 62.91 61.52 62.36
6790 NYSE USNA Fri, May 26, 2023 61.72 63.25 61.72 62.77
6789 NYSE USNA Thu, May 25, 2023 61.60 62.40 61.51 61.90
6788 NYSE USNA Wed, May 24, 2023 62.68 62.68 61.72 62.07
6787 NYSE USNA Tue, May 23, 2023 63.08 63.43 62.68 62.69
6786 NYSE USNA Mon, May 22, 2023 64.26 64.26 62.40 63.20
6785 NYSE USNA Fri, May 19, 2023 64.14 64.50 63.38 64.28
6784 NYSE USNA Thu, May 18, 2023 62.89 63.93 62.60 63.71
6783 NYSE USNA Wed, May 17, 2023 63.81 63.81 62.89 63.18
6782 NYSE USNA Tue, May 16, 2023 64.41 64.47 63.56 63.79
6781 NYSE USNA Mon, May 15, 2023 65.37 65.55 65.00 65.25
6780 NYSE USNA Fri, May 12, 2023 65.26 65.73 64.95 65.26
6779 NYSE USNA Thu, May 11, 2023 64.66 65.36 64.54 65.36
6778 NYSE USNA Wed, May 10, 2023 65.80 65.80 64.25 65.14
6777 NYSE USNA Tue, May 9, 2023 66.39 66.39 65.38 65.38
6776 NYSE USNA Mon, May 8, 2023 67.31 67.31 66.20 66.39
6775 NYSE USNA Fri, May 5, 2023 67.50 67.79 66.10 67.14
6774 NYSE USNA Thu, May 4, 2023 67.26 67.89 65.91 67.08
6773 NYSE USNA Wed, May 3, 2023 67.16 68.54 67.16 67.44
6772 NYSE USNA Tue, May 2, 2023 66.69 67.41 65.82 67.24
6771 NYSE USNA Mon, May 1, 2023 66.09 67.30 66.09 66.95
6770 NYSE USNA Fri, Apr 28, 2023 67.23 67.53 66.00 66.37
6769 NYSE USNA Thu, Apr 27, 2023 67.98 68.38 66.99 67.15
6768 NYSE USNA Wed, Apr 26, 2023 65.20 68.68 63.78 67.90
6767 NYSE USNA Tue, Apr 25, 2023 64.40 64.76 62.49 62.61
6766 NYSE USNA Mon, Apr 24, 2023 64.94 65.33 64.59 64.73
6765 NYSE USNA Fri, Apr 21, 2023 64.75 65.30 64.75 65.10
6764 NYSE USNA Thu, Apr 20, 2023 63.88 64.57 63.53 64.57
6763 NYSE USNA Wed, Apr 19, 2023 63.80 64.19 63.40 63.98
6762 NYSE USNA Tue, Apr 18, 2023 64.51 64.51 63.26 63.97
6761 NYSE USNA Mon, Apr 17, 2023 64.44 64.52 63.78 64.15
6760 NYSE USNA Fri, Apr 14, 2023 64.50 64.80 63.95 64.23
6759 NYSE USNA Thu, Apr 13, 2023 64.29 64.52 63.96 64.52
6758 NYSE USNA Wed, Apr 12, 2023 64.34 64.34 63.50 63.81
6757 NYSE USNA Tue, Apr 11, 2023 64.24 64.65 63.90 64.26
6756 NYSE USNA Mon, Apr 10, 2023 63.18 64.30 62.66 63.75
6755 NYSE USNA Thu, Apr 6, 2023 63.90 64.08 62.82 63.58
6754 NYSE USNA Wed, Apr 5, 2023 64.10 64.19 63.00 64.00
6753 NYSE USNA Tue, Apr 4, 2023 64.39 64.39 63.18 64.12
6752 NYSE USNA Mon, Apr 3, 2023 62.85 64.80 62.85 64.67
6751 NYSE USNA Fri, Mar 31, 2023 62.62 63.30 62.33 62.90
6750 NYSE USNA Thu, Mar 30, 2023 62.56 63.25 62.25 62.48
6749 NYSE USNA Wed, Mar 29, 2023 63.10 63.10 61.95 62.47
6748 NYSE USNA Tue, Mar 28, 2023 62.36 62.89 62.36 62.84
6747 NYSE USNA Mon, Mar 27, 2023 61.85 62.75 61.62 62.53
6746 NYSE USNA Fri, Mar 24, 2023 60.23 61.43 60.00 61.36
6745 NYSE USNA Thu, Mar 23, 2023 60.74 61.46 60.41 60.56
6744 NYSE USNA Wed, Mar 22, 2023 61.27 62.01 60.46 60.50
6743 NYSE USNA Tue, Mar 21, 2023 61.99 62.27 60.38 61.14
6742 NYSE USNA Mon, Mar 20, 2023 61.70 62.44 61.46 61.70
6741 NYSE USNA Fri, Mar 17, 2023 62.69 62.69 60.93 61.24
6740 NYSE USNA Thu, Mar 16, 2023 59.71 62.94 59.71 62.82
6739 NYSE USNA Wed, Mar 15, 2023 60.09 60.56 59.45 60.22
6738 NYSE USNA Tue, Mar 14, 2023 60.94 61.43 60.35 61.06
6737 NYSE USNA Mon, Mar 13, 2023 59.35 60.82 59.35 59.74
6736 NYSE USNA Fri, Mar 10, 2023 60.08 60.81 59.35 60.02
6735 NYSE USNA Thu, Mar 9, 2023 60.04 60.59 59.78 60.20
6734 NYSE USNA Wed, Mar 8, 2023 60.76 60.76 58.13 60.05
6733 NYSE USNA Tue, Mar 7, 2023 61.44 62.12 60.08 60.51
6732 NYSE USNA Mon, Mar 6, 2023 63.48 63.86 61.05 61.42
6731 NYSE USNA Fri, Mar 3, 2023 62.99 63.87 62.62 63.48
6730 NYSE USNA Thu, Mar 2, 2023 61.60 62.89 61.31 62.87
6729 NYSE USNA Wed, Mar 1, 2023 60.66 62.30 60.52 61.83
6728 NYSE USNA Tue, Feb 28, 2023 61.10 61.27 60.71 60.78
6727 NYSE USNA Mon, Feb 27, 2023 61.84 62.30 61.07 61.10
6726 NYSE USNA Fri, Feb 24, 2023 60.38 61.51 60.02 61.43
6725 NYSE USNA Thu, Feb 23, 2023 61.19 61.36 60.41 60.81
6724 NYSE USNA Wed, Feb 22, 2023 61.57 61.63 60.09 60.92
6723 NYSE USNA Tue, Feb 21, 2023 61.68 62.05 60.71 61.47
6722 NYSE USNA Fri, Feb 17, 2023 62.22 62.50 61.45 62.28
6721 NYSE USNA Thu, Feb 16, 2023 61.01 62.40 61.01 62.18
6720 NYSE USNA Wed, Feb 15, 2023 60.37 62.40 60.07 62.36
6719 NYSE USNA Tue, Feb 14, 2023 60.86 61.22 60.30 60.80
6718 NYSE USNA Mon, Feb 13, 2023 60.84 61.47 60.49 61.12
6717 NYSE USNA Fri, Feb 10, 2023 61.00 61.84 60.29 61.13
6716 NYSE USNA Thu, Feb 9, 2023 61.77 62.44 61.38 62.03
6715 NYSE USNA Wed, Feb 8, 2023 59.73 62.18 59.73 61.53
6714 NYSE USNA Tue, Feb 7, 2023 58.61 59.91 58.01 59.76
6713 NYSE USNA Mon, Feb 6, 2023 59.96 59.96 58.35 58.79
6712 NYSE USNA Fri, Feb 3, 2023 60.51 60.78 59.72 60.04
6711 NYSE USNA Thu, Feb 2, 2023 60.05 61.50 59.95 60.78
6710 NYSE USNA Wed, Feb 1, 2023 58.57 60.49 57.72 59.87
6709 NYSE USNA Tue, Jan 31, 2023 56.83 58.68 56.65 58.44
6708 NYSE USNA Mon, Jan 30, 2023 55.97 57.12 55.97 56.76
6707 NYSE USNA Fri, Jan 27, 2023 55.68 56.46 55.26 56.11
6706 NYSE USNA Thu, Jan 26, 2023 56.32 56.38 55.10 55.65
6705 NYSE USNA Wed, Jan 25, 2023 55.43 56.23 55.32 56.10
6704 NYSE USNA Tue, Jan 24, 2023 56.70 56.74 55.77 55.87
6703 NYSE USNA Mon, Jan 23, 2023 56.81 57.43 56.44 56.94
6702 NYSE USNA Fri, Jan 20, 2023 55.99 57.05 55.91 56.88
6701 NYSE USNA Thu, Jan 19, 2023 55.71 55.98 54.51 55.44
6700 NYSE USNA Wed, Jan 18, 2023 55.59 56.54 54.67 55.62
6699 NYSE USNA Tue, Jan 17, 2023 57.93 58.06 55.01 55.49
6698 NYSE USNA Fri, Jan 13, 2023 57.55 59.03 57.55 57.83
6697 NYSE USNA Thu, Jan 12, 2023 57.65 58.39 57.31 58.39
6696 NYSE USNA Wed, Jan 11, 2023 57.87 58.20 57.20 57.47
6695 NYSE USNA Tue, Jan 10, 2023 56.17 57.56 56.08 57.56
6694 NYSE USNA Mon, Jan 9, 2023 56.00 57.40 56.00 56.21
6693 NYSE USNA Fri, Jan 6, 2023 55.02 56.87 54.59 55.86
6692 NYSE USNA Thu, Jan 5, 2023 54.69 54.76 53.98 54.42
6691 NYSE USNA Wed, Jan 4, 2023 55.00 55.93 54.72 54.78
6690 NYSE USNA Tue, Jan 3, 2023 54.00 54.54 53.39 54.46
6689 NYSE USNA Fri, Dec 30, 2022 53.67 53.97 52.88 53.20
6688 NYSE USNA Thu, Dec 29, 2022 54.01 54.50 53.66 53.97
6687 NYSE USNA Wed, Dec 28, 2022 54.75 55.61 53.74 53.87
6686 NYSE USNA Tue, Dec 27, 2022 54.95 55.31 54.57 55.11
6685 NYSE USNA Fri, Dec 23, 2022 54.20 54.94 54.16 54.41
6684 NYSE USNA Thu, Dec 22, 2022 53.78 54.78 53.24 54.29
6683 NYSE USNA Wed, Dec 21, 2022 52.85 54.12 52.75 53.87
6682 NYSE USNA Tue, Dec 20, 2022 51.82 52.77 50.97 52.66
6681 NYSE USNA Mon, Dec 19, 2022 52.05 52.94 51.36 52.02
6680 NYSE USNA Fri, Dec 16, 2022 50.13 52.39 49.48 52.14
6679 NYSE USNA Thu, Dec 15, 2022 51.79 51.95 50.12 50.42
6678 NYSE USNA Wed, Dec 14, 2022 52.26 52.84 51.82 52.38
6677 NYSE USNA Tue, Dec 13, 2022 53.59 54.32 52.35 52.41
6676 NYSE USNA Mon, Dec 12, 2022 51.83 52.50 51.31 52.29
6675 NYSE USNA Fri, Dec 9, 2022 51.87 52.58 51.13 51.79
6674 NYSE USNA Thu, Dec 8, 2022 52.93 53.51 51.65 51.88
6673 NYSE USNA Wed, Dec 7, 2022 54.75 54.77 52.90 53.13
6672 NYSE USNA Tue, Dec 6, 2022 54.63 55.75 54.49 55.20
6671 NYSE USNA Mon, Dec 5, 2022 54.18 55.25 53.90 55.21
6670 NYSE USNA Fri, Dec 2, 2022 53.41 54.72 53.04 54.65
6669 NYSE USNA Thu, Dec 1, 2022 55.63 55.70 54.02 54.19
6668 NYSE USNA Wed, Nov 30, 2022 54.47 55.33 53.25 55.04
6667 NYSE USNA Tue, Nov 29, 2022 53.77 55.63 53.77 54.70
6666 NYSE USNA Mon, Nov 28, 2022 52.74 53.36 52.36 53.33
6665 NYSE USNA Fri, Nov 25, 2022 53.18 53.61 52.91 52.92
6664 NYSE USNA Wed, Nov 23, 2022 53.68 53.73 52.73 53.27
6663 NYSE USNA Tue, Nov 22, 2022 53.85 53.94 53.19 53.82
6662 NYSE USNA Mon, Nov 21, 2022 52.96 53.58 52.66 53.56
6661 NYSE USNA Fri, Nov 18, 2022 53.16 53.65 52.16 52.93
6660 NYSE USNA Thu, Nov 17, 2022 51.16 52.48 50.44 52.34
6659 NYSE USNA Wed, Nov 16, 2022 52.08 52.08 51.09 51.33
6658 NYSE USNA Tue, Nov 15, 2022 51.91 53.64 51.91 52.33
6657 NYSE USNA Mon, Nov 14, 2022 52.01 52.01 51.02 51.15
6656 NYSE USNA Fri, Nov 11, 2022 52.39 52.80 51.83 52.01
6655 NYSE USNA Thu, Nov 10, 2022 50.75 52.42 50.75 52.19
6654 NYSE USNA Wed, Nov 9, 2022 50.72 50.79 49.00 49.12
6653 NYSE USNA Tue, Nov 8, 2022 51.72 52.35 50.75 50.98
6652 NYSE USNA Mon, Nov 7, 2022 50.50 51.50 49.84 51.19
6651 NYSE USNA Fri, Nov 4, 2022 49.48 50.52 48.96 50.20
6650 NYSE USNA Thu, Nov 3, 2022 51.06 51.06 48.61 48.66
6649 NYSE USNA Wed, Nov 2, 2022 54.06 54.06 51.05 51.21
6648 NYSE USNA Tue, Nov 1, 2022 53.19 54.26 52.90 53.75
6647 NYSE USNA Mon, Oct 31, 2022 55.44 55.44 52.33 52.51
6646 NYSE USNA Fri, Oct 28, 2022 54.80 56.11 54.34 55.24
6645 NYSE USNA Thu, Oct 27, 2022 56.04 56.07 54.16 55.00
6644 NYSE USNA Wed, Oct 26, 2022 55.00 59.29 54.00 56.84
6643 NYSE USNA Tue, Oct 25, 2022 57.52 59.08 57.52 58.23
6642 NYSE USNA Mon, Oct 24, 2022 57.06 57.38 56.01 56.96
6641 NYSE USNA Fri, Oct 21, 2022 57.13 57.57 56.28 57.10
6640 NYSE USNA Thu, Oct 20, 2022 57.45 58.04 56.54 56.69
6639 NYSE USNA Wed, Oct 19, 2022 59.05 59.32 56.75 57.22
6638 NYSE USNA Tue, Oct 18, 2022 60.59 60.99 59.24 59.68
6637 NYSE USNA Mon, Oct 17, 2022 58.70 59.69 58.64 59.43
6636 NYSE USNA Fri, Oct 14, 2022 58.82 59.48 57.57 57.84
6635 NYSE USNA Thu, Oct 13, 2022 57.09 59.48 56.92 58.82
6634 NYSE USNA Wed, Oct 12, 2022 58.12 58.35 57.33 58.02
6633 NYSE USNA Tue, Oct 11, 2022 56.45 58.39 56.45 57.72
6632 NYSE USNA Mon, Oct 10, 2022 55.85 56.87 55.57 56.41
6631 NYSE USNA Fri, Oct 7, 2022 56.53 56.53 55.00 55.64
6630 NYSE USNA Thu, Oct 6, 2022 57.15 57.54 56.15 56.56
6629 NYSE USNA Wed, Oct 5, 2022 57.82 58.47 56.91 57.06
6628 NYSE USNA Tue, Oct 4, 2022 57.58 58.59 57.58 58.18
6627 NYSE USNA Mon, Oct 3, 2022 56.18 56.96 55.41 56.67
6626 NYSE USNA Fri, Sep 30, 2022 56.85 57.50 56.00 56.05
6625 NYSE USNA Thu, Sep 29, 2022 57.25 57.25 55.70 56.85
6624 NYSE USNA Wed, Sep 28, 2022 57.77 57.97 56.95 57.56
6623 NYSE USNA Tue, Sep 27, 2022 58.86 59.12 57.23 57.49
6622 NYSE USNA Mon, Sep 26, 2022 58.06 59.11 58.04 58.27
6621 NYSE USNA Fri, Sep 23, 2022 57.91 58.62 57.38 58.35
6620 NYSE USNA Thu, Sep 22, 2022 58.65 59.02 57.82 58.54
6619 NYSE USNA Wed, Sep 21, 2022 58.95 60.00 58.54 58.68
6618 NYSE USNA Tue, Sep 20, 2022 59.82 60.22 58.52 58.95
6617 NYSE USNA Mon, Sep 19, 2022 59.13 60.59 58.89 60.32
6616 NYSE USNA Fri, Sep 16, 2022 60.06 60.25 58.05 59.45
6615 NYSE USNA Thu, Sep 15, 2022 60.23 60.86 60.04 60.54
6614 NYSE USNA Wed, Sep 14, 2022 61.23 61.27 60.00 60.32
6613 NYSE USNA Tue, Sep 13, 2022 63.02 63.04 60.75 61.41
6612 NYSE USNA Mon, Sep 12, 2022 62.45 63.85 62.34 63.75
6611 NYSE USNA Fri, Sep 9, 2022 61.76 62.67 61.45 62.57
6610 NYSE USNA Thu, Sep 8, 2022 61.45 61.79 60.61 61.66
6609 NYSE USNA Wed, Sep 7, 2022 61.59 62.14 60.33 61.93
6608 NYSE USNA Tue, Sep 6, 2022 63.06 63.06 61.09 61.20
6607 NYSE USNA Fri, Sep 2, 2022 63.76 64.20 62.51 63.13
6606 NYSE USNA Thu, Sep 1, 2022 63.64 64.02 62.83 63.96
6605 NYSE USNA Wed, Aug 31, 2022 65.73 65.73 64.20 64.52
6604 NYSE USNA Tue, Aug 30, 2022 65.68 65.77 64.64 65.17
6603 NYSE USNA Mon, Aug 29, 2022 65.61 66.16 64.89 65.86
6602 NYSE USNA Fri, Aug 26, 2022 68.58 68.58 65.80 66.25
6601 NYSE USNA Thu, Aug 25, 2022 66.93 68.84 66.93 68.31
6600 NYSE USNA Wed, Aug 24, 2022 66.99 67.73 66.62 67.09
6599 NYSE USNA Tue, Aug 23, 2022 68.96 69.76 67.51 67.51
6598 NYSE USNA Mon, Aug 22, 2022 70.29 70.29 68.84 69.24
6597 NYSE USNA Fri, Aug 19, 2022 72.53 72.91 70.60 70.69
6596 NYSE USNA Thu, Aug 18, 2022 71.77 73.25 71.72 72.78
6595 NYSE USNA Wed, Aug 17, 2022 71.74 72.55 71.21 72.19
6594 NYSE USNA Tue, Aug 16, 2022 70.97 72.49 70.46 72.43
6593 NYSE USNA Mon, Aug 15, 2022 68.63 71.76 68.63 70.88
6592 NYSE USNA Fri, Aug 12, 2022 68.84 69.47 68.11 69.16
6591 NYSE USNA Thu, Aug 11, 2022 69.08 69.97 68.37 68.99
6590 NYSE USNA Wed, Aug 10, 2022 67.44 69.36 67.12 68.96
6589 NYSE USNA Tue, Aug 9, 2022 69.50 69.50 66.81 66.97
6588 NYSE USNA Mon, Aug 8, 2022 69.13 70.17 69.12 69.76
6587 NYSE USNA Fri, Aug 5, 2022 70.86 70.90 68.09 69.47
6586 NYSE USNA Thu, Aug 4, 2022 71.09 71.88 70.44 70.90
6585 NYSE USNA Wed, Aug 3, 2022 69.48 71.25 68.76 70.83
6584 NYSE USNA Tue, Aug 2, 2022 69.57 70.13 68.55 69.48
6583 NYSE USNA Mon, Aug 1, 2022 69.22 71.16 68.52 69.96
6582 NYSE USNA Fri, Jul 29, 2022 70.00 70.00 68.34 69.62
6581 NYSE USNA Thu, Jul 28, 2022 69.46 70.17 68.77 70.16
6580 NYSE USNA Wed, Jul 27, 2022 68.57 69.95 66.86 69.42
6579 NYSE USNA Tue, Jul 26, 2022 68.91 69.25 68.06 68.95
6578 NYSE USNA Mon, Jul 25, 2022 69.77 69.77 67.92 68.67
6577 NYSE USNA Fri, Jul 22, 2022 70.04 70.49 68.27 69.21
6576 NYSE USNA Thu, Jul 21, 2022 69.61 70.32 68.64 69.94
6575 NYSE USNA Wed, Jul 20, 2022 67.54 69.25 67.21 69.24
6574 NYSE USNA Tue, Jul 19, 2022 66.60 67.99 66.60 67.58
6573 NYSE USNA Mon, Jul 18, 2022 66.87 66.89 65.70 66.19
6572 NYSE USNA Fri, Jul 15, 2022 65.86 67.19 64.96 66.94
6571 NYSE USNA Thu, Jul 14, 2022 66.92 66.92 64.87 65.12
6570 NYSE USNA Wed, Jul 13, 2022 67.23 67.93 66.71 67.26
6569 NYSE USNA Tue, Jul 12, 2022 65.66 68.37 65.66 67.46
6568 NYSE USNA Mon, Jul 11, 2022 66.77 66.97 65.52 65.94
6567 NYSE USNA Fri, Jul 8, 2022 67.37 68.25 66.32 66.86
6566 NYSE USNA Thu, Jul 7, 2022 69.00 69.29 63.49 67.05
6565 NYSE USNA Wed, Jul 6, 2022 75.65 76.58 75.08 76.51
6564 NYSE USNA Tue, Jul 5, 2022 74.73 75.19 73.99 75.17
6563 NYSE USNA Fri, Jul 1, 2022 72.16 75.18 72.16 75.00
6562 NYSE USNA Thu, Jun 30, 2022 71.99 72.39 71.35 72.36
6561 NYSE USNA Wed, Jun 29, 2022 72.90 72.90 71.80 72.84
6560 NYSE USNA Tue, Jun 28, 2022 75.00 75.30 72.82 72.90
6559 NYSE USNA Mon, Jun 27, 2022 74.66 74.94 74.14 74.59
6558 NYSE USNA Fri, Jun 24, 2022 74.10 75.72 73.92 74.26
6557 NYSE USNA Thu, Jun 23, 2022 72.98 74.07 72.67 73.78
6556 NYSE USNA Wed, Jun 22, 2022 70.97 73.50 70.97 72.63
6555 NYSE USNA Tue, Jun 21, 2022 70.92 72.01 70.54 71.75
6554 NYSE USNA Fri, Jun 17, 2022 71.46 71.80 69.84 70.54
6553 NYSE USNA Thu, Jun 16, 2022 71.10 72.18 69.88 70.23
6552 NYSE USNA Wed, Jun 15, 2022 70.34 72.99 70.34 72.30
6551 NYSE USNA Tue, Jun 14, 2022 69.78 70.68 69.25 69.78
6550 NYSE USNA Mon, Jun 13, 2022 70.69 71.31 69.67 70.10
6549 NYSE USNA Fri, Jun 10, 2022 72.14 73.13 71.55 71.83
6548 NYSE USNA Thu, Jun 9, 2022 72.60 73.90 72.33 72.98
6547 NYSE USNA Wed, Jun 8, 2022 73.61 73.61 72.05 72.79
6546 NYSE USNA Tue, Jun 7, 2022 74.29 74.74 73.11 73.89
6545 NYSE USNA Mon, Jun 6, 2022 73.46 74.96 72.56 74.90
6544 NYSE USNA Fri, Jun 3, 2022 72.62 74.00 71.35 73.77
6543 NYSE USNA Thu, Jun 2, 2022 71.22 72.76 71.08 72.60
6542 NYSE USNA Wed, Jun 1, 2022 70.45 71.54 69.71 71.39
6541 NYSE USNA Tue, May 31, 2022 71.30 71.80 70.25 70.33
6540 NYSE USNA Fri, May 27, 2022 70.93 71.76 70.88 71.66
6539 NYSE USNA Thu, May 26, 2022 69.62 71.26 69.62 70.57
6538 NYSE USNA Wed, May 25, 2022 67.70 69.55 67.15 69.36
6537 NYSE USNA Tue, May 24, 2022 68.52 68.98 67.01 68.28
6536 NYSE USNA Mon, May 23, 2022 69.55 69.55 68.14 68.68
6535 NYSE USNA Fri, May 20, 2022 69.57 69.76 67.82 69.34
6534 NYSE USNA Thu, May 19, 2022 69.41 69.88 68.35 69.11
6533 NYSE USNA Wed, May 18, 2022 71.13 71.13 68.74 69.49
6532 NYSE USNA Tue, May 17, 2022 70.63 72.19 70.48 71.79
6531 NYSE USNA Mon, May 16, 2022 71.62 71.84 69.90 70.32
6530 NYSE USNA Fri, May 13, 2022 72.00 72.48 71.45 71.62
6529 NYSE USNA Thu, May 12, 2022 70.16 72.00 69.90 71.54
6528 NYSE USNA Wed, May 11, 2022 72.85 73.37 69.82 70.10
6527 NYSE USNA Tue, May 10, 2022 74.83 74.83 72.21 72.90
6526 NYSE USNA Mon, May 9, 2022 74.05 75.34 73.50 74.59
6525 NYSE USNA Fri, May 6, 2022 74.41 74.91 72.99 74.09
6524 NYSE USNA Thu, May 5, 2022 76.61 76.61 73.35 74.28
6523 NYSE USNA Wed, May 4, 2022 76.46 77.58 74.67 76.07
6522 NYSE USNA Tue, May 3, 2022 76.60 77.36 75.77 77.09
6521 NYSE USNA Mon, May 2, 2022 76.06 77.34 75.69 76.80
6520 NYSE USNA Fri, Apr 29, 2022 76.38 77.39 75.88 76.66
6519 NYSE USNA Thu, Apr 28, 2022 75.36 78.05 74.90 76.87
6518 NYSE USNA Wed, Apr 27, 2022 74.78 76.43 71.19 75.93
6517 NYSE USNA Tue, Apr 26, 2022 78.05 78.05 75.52 75.52
6516 NYSE USNA Mon, Apr 25, 2022 77.84 79.10 76.52 78.74
6515 NYSE USNA Fri, Apr 22, 2022 79.64 80.14 77.67 77.84
6514 NYSE USNA Thu, Apr 21, 2022 81.55 82.64 79.70 79.74
6513 NYSE USNA Wed, Apr 20, 2022 80.74 81.40 80.61 81.35
6512 NYSE USNA Tue, Apr 19, 2022 79.06 81.83 79.06 80.58
6511 NYSE USNA Mon, Apr 18, 2022 81.70 82.35 79.01 79.35
6510 NYSE USNA Thu, Apr 14, 2022 82.93 83.19 81.68 82.11
6509 NYSE USNA Wed, Apr 13, 2022 83.05 83.78 82.43 82.85
6508 NYSE USNA Tue, Apr 12, 2022 81.82 83.09 81.76 82.87
6507 NYSE USNA Mon, Apr 11, 2022 80.64 82.43 80.64 81.26
6506 NYSE USNA Fri, Apr 8, 2022 79.32 81.39 79.31 80.52
6505 NYSE USNA Thu, Apr 7, 2022 78.31 79.66 77.65 79.21
6504 NYSE USNA Wed, Apr 6, 2022 78.64 79.09 77.47 78.11
6503 NYSE USNA Tue, Apr 5, 2022 79.27 79.64 78.52 78.90
6502 NYSE USNA Mon, Apr 4, 2022 79.10 79.16 78.15 79.16
6501 NYSE USNA Fri, Apr 1, 2022 79.05 79.55 78.21 79.33
6500 NYSE USNA Thu, Mar 31, 2022 79.86 80.01 78.71 79.45
6499 NYSE USNA Wed, Mar 30, 2022 80.00 80.85 79.33 79.44
6498 NYSE USNA Tue, Mar 29, 2022 79.94 81.29 79.44 80.34
6497 NYSE USNA Mon, Mar 28, 2022 78.59 79.99 78.19 79.27
6496 NYSE USNA Fri, Mar 25, 2022 77.66 79.21 77.61 78.36
6495 NYSE USNA Thu, Mar 24, 2022 77.97 78.54 77.03 78.06
6494 NYSE USNA Wed, Mar 23, 2022 79.72 79.72 77.77 77.82
6493 NYSE USNA Tue, Mar 22, 2022 80.58 81.76 80.12 80.30
6492 NYSE USNA Mon, Mar 21, 2022 80.20 81.35 79.52 80.60
6491 NYSE USNA Fri, Mar 18, 2022 81.64 81.84 79.85 80.00
6490 NYSE USNA Thu, Mar 17, 2022 81.93 83.04 80.99 81.26
6489 NYSE USNA Wed, Mar 16, 2022 82.68 83.29 80.50 82.50
6488 NYSE USNA Tue, Mar 15, 2022 82.17 82.81 81.05 82.35
6487 NYSE USNA Mon, Mar 14, 2022 82.69 83.09 81.40 81.91
6486 NYSE USNA Fri, Mar 11, 2022 84.08 84.08 81.80 82.25
6485 NYSE USNA Thu, Mar 10, 2022 85.17 86.01 83.45 83.71
6484 NYSE USNA Wed, Mar 9, 2022 87.85 88.54 85.67 86.09
6483 NYSE USNA Tue, Mar 8, 2022 85.00 88.35 84.67 87.14
6482 NYSE USNA Mon, Mar 7, 2022 83.53 87.21 83.53 85.12
6481 NYSE USNA Fri, Mar 4, 2022 87.87 87.87 82.40 83.10
6480 NYSE USNA Thu, Mar 3, 2022 89.62 89.62 88.18 88.77
6479 NYSE USNA Wed, Mar 2, 2022 87.96 90.29 87.74 89.41
6478 NYSE USNA Tue, Mar 1, 2022 88.38 88.98 87.01 87.96
6477 NYSE USNA Mon, Feb 28, 2022 87.15 88.89 87.15 88.01
6476 NYSE USNA Fri, Feb 25, 2022 86.63 88.51 86.06 87.53
6475 NYSE USNA Thu, Feb 24, 2022 86.27 87.68 85.03 86.42
6474 NYSE USNA Wed, Feb 23, 2022 88.60 89.41 87.04 87.11
6473 NYSE USNA Tue, Feb 22, 2022 89.60 90.27 87.77 87.86
6472 NYSE USNA Fri, Feb 18, 2022 88.77 90.28 88.77 89.95
6471 NYSE USNA Thu, Feb 17, 2022 89.56 90.60 88.13 88.76
6470 NYSE USNA Wed, Feb 16, 2022 87.83 90.83 87.83 90.41
6469 NYSE USNA Tue, Feb 15, 2022 89.68 91.77 87.44 87.97
6468 NYSE USNA Mon, Feb 14, 2022 88.30 90.50 88.30 89.28
6467 NYSE USNA Fri, Feb 11, 2022 86.95 89.33 86.95 88.23
6466 NYSE USNA Thu, Feb 10, 2022 84.26 89.42 84.22 86.78
6465 NYSE USNA Wed, Feb 9, 2022 88.00 89.31 79.92 85.29
6464 NYSE USNA Tue, Feb 8, 2022 92.88 94.95 92.88 94.30
6463 NYSE USNA Mon, Feb 7, 2022 92.50 93.63 91.45 93.09
6462 NYSE USNA Fri, Feb 4, 2022 93.50 93.50 91.45 92.32
6461 NYSE USNA Thu, Feb 3, 2022 94.07 95.38 93.76 93.82
6460 NYSE USNA Wed, Feb 2, 2022 95.51 95.51 94.38 94.83
6459 NYSE USNA Tue, Feb 1, 2022 95.33 95.95 94.25 95.84
6458 NYSE USNA Mon, Jan 31, 2022 95.07 96.02 93.91 95.58
6457 NYSE USNA Fri, Jan 28, 2022 95.50 95.56 93.50 95.55
6456 NYSE USNA Thu, Jan 27, 2022 95.44 97.21 94.85 94.97
6455 NYSE USNA Wed, Jan 26, 2022 98.81 99.14 95.31 95.54
6454 NYSE USNA Tue, Jan 25, 2022 98.59 99.39 97.46 98.48
6453 NYSE USNA Mon, Jan 24, 2022 97.52 99.51 97.03 99.19
6452 NYSE USNA Fri, Jan 21, 2022 98.52 100.15 97.81 97.82
6451 NYSE USNA Thu, Jan 20, 2022 98.96 100.28 98.37 98.58
6450 NYSE USNA Wed, Jan 19, 2022 99.24 100.05 98.58 98.74
6449 NYSE USNA Tue, Jan 18, 2022 100.98 100.98 99.04 99.05
6448 NYSE USNA Fri, Jan 14, 2022 100.96 101.53 99.46 101.25
6447 NYSE USNA Thu, Jan 13, 2022 101.29 102.13 100.64 100.97
6446 NYSE USNA Wed, Jan 12, 2022 101.59 101.59 99.45 100.83
6445 NYSE USNA Tue, Jan 11, 2022 100.29 101.04 98.59 100.92
6444 NYSE USNA Mon, Jan 10, 2022 100.29 100.99 99.19 99.77
6443 NYSE USNA Fri, Jan 7, 2022 102.19 102.19 100.64 101.00
6442 NYSE USNA Thu, Jan 6, 2022 100.69 101.95 100.34 101.70
6441 NYSE USNA Wed, Jan 5, 2022 102.32 102.58 100.74 100.97
6440 NYSE USNA Tue, Jan 4, 2022 103.26 103.26 102.22 102.52
6439 NYSE USNA Mon, Jan 3, 2022 101.02 102.99 101.02 102.94
6438 NYSE USNA Fri, Dec 31, 2021 100.94 101.49 100.47 101.20
6437 NYSE USNA Thu, Dec 30, 2021 101.56 102.37 101.09 101.24
6436 NYSE USNA Wed, Dec 29, 2021 101.07 102.25 100.65 102.01
6435 NYSE USNA Tue, Dec 28, 2021 101.29 101.71 100.86 100.98
6434 NYSE USNA Mon, Dec 27, 2021 100.54 101.44 99.76 101.35
6433 NYSE USNA Thu, Dec 23, 2021 100.76 100.80 99.02 100.52
6432 NYSE USNA Wed, Dec 22, 2021 100.94 101.23 100.09 100.62
6431 NYSE USNA Tue, Dec 21, 2021 99.93 101.38 99.93 101.14
6430 NYSE USNA Mon, Dec 20, 2021 101.28 101.28 97.91 99.33
6429 NYSE USNA Fri, Dec 17, 2021 99.76 103.12 99.76 101.33
6428 NYSE USNA Thu, Dec 16, 2021 102.61 103.23 99.74 99.97
6427 NYSE USNA Wed, Dec 15, 2021 101.01 102.67 100.63 102.50
6426 NYSE USNA Tue, Dec 14, 2021 100.97 102.09 100.53 101.01
6425 NYSE USNA Mon, Dec 13, 2021 100.56 101.82 99.70 100.96
6424 NYSE USNA Fri, Dec 10, 2021 100.25 101.69 100.00 101.13
6423 NYSE USNA Thu, Dec 9, 2021 100.30 101.11 99.78 100.63
6422 NYSE USNA Wed, Dec 8, 2021 100.50 101.17 99.58 100.93
6421 NYSE USNA Tue, Dec 7, 2021 101.48 102.41 100.34 100.55
6420 NYSE USNA Mon, Dec 6, 2021 101.21 102.90 100.92 101.05
6419 NYSE USNA Fri, Dec 3, 2021 100.64 100.64 98.94 100.44
6418 NYSE USNA Thu, Dec 2, 2021 99.20 100.93 99.13 100.00
6417 NYSE USNA Wed, Dec 1, 2021 100.97 100.97 99.00 99.01
6416 NYSE USNA Tue, Nov 30, 2021 99.36 100.61 97.88 99.72
6415 NYSE USNA Mon, Nov 29, 2021 100.26 100.57 98.97 100.00
6414 NYSE USNA Fri, Nov 26, 2021 100.30 101.00 98.72 99.46
6413 NYSE USNA Wed, Nov 24, 2021 101.80 102.19 100.80 101.80
6412 NYSE USNA Tue, Nov 23, 2021 100.74 102.77 100.23 102.23
6411 NYSE USNA Mon, Nov 22, 2021 102.18 102.90 100.52 101.16
6410 NYSE USNA Fri, Nov 19, 2021 101.77 103.82 101.50 102.20
6409 NYSE USNA Thu, Nov 18, 2021 102.76 103.00 100.84 102.07
6408 NYSE USNA Wed, Nov 17, 2021 103.49 103.95 102.73 102.82
6407 NYSE USNA Tue, Nov 16, 2021 101.61 103.88 101.60 103.74
6406 NYSE USNA Mon, Nov 15, 2021 100.80 102.16 100.22 101.69
6405 NYSE USNA Fri, Nov 12, 2021 100.54 101.93 99.55 100.92
6404 NYSE USNA Thu, Nov 11, 2021 100.47 101.25 99.58 100.58
6403 NYSE USNA Wed, Nov 10, 2021 99.98 101.10 98.91 100.28
6402 NYSE USNA Tue, Nov 9, 2021 100.78 101.68 99.82 100.52
6401 NYSE USNA Mon, Nov 8, 2021 102.32 102.39 100.57 101.12
6400 NYSE USNA Fri, Nov 5, 2021 102.88 103.80 102.03 102.32
6399 NYSE USNA Thu, Nov 4, 2021 101.54 102.87 100.72 102.49
6398 NYSE USNA Wed, Nov 3, 2021 99.27 101.97 98.55 101.65
6397 NYSE USNA Tue, Nov 2, 2021 98.45 100.50 97.36 99.80
6396 NYSE USNA Mon, Nov 1, 2021 97.31 99.12 97.31 98.76
6395 NYSE USNA Fri, Oct 29, 2021 94.70 97.66 94.70 97.06
6394 NYSE USNA Thu, Oct 28, 2021 92.55 97.20 92.55 94.70
6393 NYSE USNA Wed, Oct 27, 2021 99.32 99.83 92.20 92.48
6392 NYSE USNA Tue, Oct 26, 2021 100.78 101.00 99.66 99.73
6391 NYSE USNA Mon, Oct 25, 2021 99.92 101.35 99.35 100.51
6390 NYSE USNA Fri, Oct 22, 2021 100.40 101.50 99.83 99.84
6389 NYSE USNA Thu, Oct 21, 2021 99.42 101.05 99.42 100.32
6388 NYSE USNA Wed, Oct 20, 2021 99.09 100.00 98.43 99.59
6387 NYSE USNA Tue, Oct 19, 2021 99.49 99.49 98.23 99.00
6386 NYSE USNA Mon, Oct 18, 2021 98.91 99.62 98.50 99.34
6385 NYSE USNA Fri, Oct 15, 2021 99.14 100.31 98.13 99.08
6384 NYSE USNA Thu, Oct 14, 2021 98.00 98.25 97.40 98.16
6383 NYSE USNA Wed, Oct 13, 2021 97.00 97.52 96.44 97.18
6382 NYSE USNA Tue, Oct 12, 2021 96.72 97.32 96.06 96.83
6381 NYSE USNA Mon, Oct 11, 2021 95.75 96.79 95.50 96.08
6380 NYSE USNA Fri, Oct 8, 2021 96.42 96.42 95.56 95.71
6379 NYSE USNA Thu, Oct 7, 2021 95.20 96.98 95.15 96.28
6378 NYSE USNA Wed, Oct 6, 2021 95.21 96.05 94.08 95.04
6377 NYSE USNA Tue, Oct 5, 2021 95.10 97.22 95.10 95.77
6376 NYSE USNA Mon, Oct 4, 2021 93.45 95.22 93.00 94.54
6375 NYSE USNA Fri, Oct 1, 2021 92.50 95.00 92.50 93.58
6374 NYSE USNA Thu, Sep 30, 2021 91.58 92.96 90.93 92.20
6373 NYSE USNA Wed, Sep 29, 2021 91.22 92.49 91.00 91.72
6372 NYSE USNA Tue, Sep 28, 2021 91.45 92.48 90.89 91.26
6371 NYSE USNA Mon, Sep 27, 2021 89.66 92.25 89.66 91.47
6370 NYSE USNA Fri, Sep 24, 2021 88.83 90.51 88.04 89.93
6369 NYSE USNA Thu, Sep 23, 2021 88.86 90.02 88.59 89.03
6368 NYSE USNA Wed, Sep 22, 2021 88.18 89.66 87.43 88.41
6367 NYSE USNA Tue, Sep 21, 2021 88.54 88.71 86.86 87.40
6366 NYSE USNA Mon, Sep 20, 2021 87.70 88.89 87.34 88.05
6365 NYSE USNA Fri, Sep 17, 2021 86.28 88.92 85.17 88.92
6364 NYSE USNA Thu, Sep 16, 2021 87.88 88.78 87.30 87.46
6363 NYSE USNA Wed, Sep 15, 2021 89.95 89.95 86.95 87.51
6362 NYSE USNA Tue, Sep 14, 2021 95.75 95.75 89.31 89.40
6361 NYSE USNA Mon, Sep 13, 2021 98.06 98.63 95.63 96.28
6360 NYSE USNA Fri, Sep 10, 2021 98.80 99.33 96.59 97.89
6359 NYSE USNA Thu, Sep 9, 2021 99.80 99.91 97.99 97.99
6358 NYSE USNA Wed, Sep 8, 2021 98.66 99.85 98.66 99.49
6357 NYSE USNA Tue, Sep 7, 2021 98.50 99.85 98.50 99.24
6356 NYSE USNA Fri, Sep 3, 2021 96.86 98.94 96.86 98.84
6355 NYSE USNA Thu, Sep 2, 2021 98.28 98.35 96.89 97.03
6354 NYSE USNA Wed, Sep 1, 2021 97.24 98.14 96.63 97.67
6353 NYSE USNA Tue, Aug 31, 2021 97.27 97.27 96.78 97.03
6352 NYSE USNA Mon, Aug 30, 2021 97.54 97.82 96.59 97.28
6351 NYSE USNA Fri, Aug 27, 2021 95.44 98.12 95.44 97.66
6350 NYSE USNA Thu, Aug 26, 2021 95.50 95.90 94.89 95.12
6349 NYSE USNA Wed, Aug 25, 2021 94.85 96.10 94.17 95.55
6348 NYSE USNA Tue, Aug 24, 2021 96.03 96.52 94.63 94.92
6347 NYSE USNA Mon, Aug 23, 2021 95.50 96.66 95.31 96.13
6346 NYSE USNA Fri, Aug 20, 2021 94.38 96.17 94.38 95.50
6345 NYSE USNA Thu, Aug 19, 2021 94.19 95.37 93.80 94.55
6344 NYSE USNA Wed, Aug 18, 2021 94.57 96.20 94.21 94.42
6343 NYSE USNA Tue, Aug 17, 2021 94.46 95.09 93.82 94.97
6342 NYSE USNA Mon, Aug 16, 2021 94.22 95.82 94.22 94.71
6341 NYSE USNA Fri, Aug 13, 2021 94.56 95.14 93.82 94.85
6340 NYSE USNA Thu, Aug 12, 2021 95.22 95.84 94.54 94.55
6339 NYSE USNA Wed, Aug 11, 2021 94.68 95.49 94.44 94.59
6338 NYSE USNA Tue, Aug 10, 2021 94.37 95.09 93.40 94.83
6337 NYSE USNA Mon, Aug 9, 2021 96.49 96.69 94.23 94.31
6336 NYSE USNA Fri, Aug 6, 2021 96.79 97.50 96.34 96.68
6335 NYSE USNA Thu, Aug 5, 2021 95.26 97.12 94.88 96.36
6334 NYSE USNA Wed, Aug 4, 2021 96.45 97.00 94.89 94.95
6333 NYSE USNA Tue, Aug 3, 2021 96.87 97.65 96.04 97.14
6332 NYSE USNA Mon, Aug 2, 2021 95.53 97.26 95.53 96.51
6331 NYSE USNA Fri, Jul 30, 2021 96.88 97.00 95.05 95.27
6330 NYSE USNA Thu, Jul 29, 2021 99.36 100.14 98.04 98.04
6329 NYSE USNA Wed, Jul 28, 2021 100.23 100.88 95.62 99.83
6328 NYSE USNA Tue, Jul 27, 2021 101.60 102.59 99.95 100.69
6327 NYSE USNA Mon, Jul 26, 2021 101.46 102.51 101.35 102.21
6326 NYSE USNA Fri, Jul 23, 2021 99.93 101.44 99.06 101.18
6325 NYSE USNA Thu, Jul 22, 2021 100.96 100.96 99.74 99.82
6324 NYSE USNA Wed, Jul 21, 2021 102.12 102.50 101.16 101.35
6323 NYSE USNA Tue, Jul 20, 2021 100.17 103.00 99.14 101.57
6322 NYSE USNA Mon, Jul 19, 2021 98.78 100.16 98.78 99.78
6321 NYSE USNA Fri, Jul 16, 2021 100.47 100.68 99.49 99.81
6320 NYSE USNA Thu, Jul 15, 2021 100.59 100.72 98.39 99.90
6319 NYSE USNA Wed, Jul 14, 2021 100.04 101.48 99.75 100.32
6318 NYSE USNA Tue, Jul 13, 2021 100.15 100.29 99.65 99.72
6317 NYSE USNA Mon, Jul 12, 2021 101.19 101.27 100.04 100.17
6316 NYSE USNA Fri, Jul 9, 2021 100.70 102.05 100.51 101.66
6315 NYSE USNA Thu, Jul 8, 2021 99.66 100.80 98.32 100.31
6314 NYSE USNA Wed, Jul 7, 2021 101.32 101.69 100.21 100.47
6313 NYSE USNA Tue, Jul 6, 2021 102.49 102.49 100.55 100.87
6312 NYSE USNA Fri, Jul 2, 2021 103.15 103.15 101.90 102.12
6311 NYSE USNA Thu, Jul 1, 2021 102.75 103.26 102.32 102.73
6310 NYSE USNA Wed, Jun 30, 2021 101.87 102.70 101.67 102.43
6309 NYSE USNA Tue, Jun 29, 2021 102.37 102.96 101.36 102.16
6308 NYSE USNA Mon, Jun 28, 2021 101.31 103.18 100.94 102.04
6307 NYSE USNA Fri, Jun 25, 2021 102.27 103.49 101.47 101.48
6306 NYSE USNA Thu, Jun 24, 2021 102.03 102.22 101.10 101.97
6305 NYSE USNA Wed, Jun 23, 2021 101.39 102.52 100.74 101.77
6304 NYSE USNA Tue, Jun 22, 2021 100.00 101.49 100.00 101.16
6303 NYSE USNA Mon, Jun 21, 2021 100.89 102.31 100.33 100.57
6302 NYSE USNA Fri, Jun 18, 2021 101.74 102.17 100.29 100.71
6301 NYSE USNA Thu, Jun 17, 2021 103.00 103.24 101.72 102.84
6300 NYSE USNA Wed, Jun 16, 2021 102.76 103.51 101.79 103.34
6299 NYSE USNA Tue, Jun 15, 2021 103.48 103.66 102.01 102.69
6298 NYSE USNA Mon, Jun 14, 2021 104.50 104.50 102.62 103.46
6297 NYSE USNA Fri, Jun 11, 2021 104.53 104.76 103.85 104.50
6296 NYSE USNA Thu, Jun 10, 2021 104.35 104.35 102.55 104.04
6295 NYSE USNA Wed, Jun 9, 2021 102.93 103.51 102.62 103.50
6294 NYSE USNA Tue, Jun 8, 2021 104.53 104.97 103.29 103.31
6293 NYSE USNA Mon, Jun 7, 2021 105.00 105.45 103.38 104.68
6292 NYSE USNA Fri, Jun 4, 2021 105.54 105.94 104.62 105.13
6291 NYSE USNA Thu, Jun 3, 2021 105.88 106.51 104.71 105.24
6290 NYSE USNA Wed, Jun 2, 2021 106.93 107.85 105.89 106.00
6289 NYSE USNA Tue, Jun 1, 2021 105.82 107.71 105.58 106.45
6288 NYSE USNA Fri, May 28, 2021 105.92 106.87 105.42 105.74
6287 NYSE USNA Thu, May 27, 2021 105.60 106.60 105.23 105.24
6286 NYSE USNA Wed, May 26, 2021 103.67 105.87 103.62 105.30
6285 NYSE USNA Tue, May 25, 2021 104.88 105.45 102.42 104.12
6284 NYSE USNA Mon, May 24, 2021 101.76 105.47 101.63 104.82
6283 NYSE USNA Fri, May 21, 2021 103.25 103.67 101.99 101.99
6282 NYSE USNA Thu, May 20, 2021 101.71 102.80 101.54 102.37
6281 NYSE USNA Wed, May 19, 2021 100.02 101.70 99.68 101.32
6280 NYSE USNA Tue, May 18, 2021 100.23 103.15 100.00 100.33
6279 NYSE USNA Mon, May 17, 2021 99.73 101.37 99.54 99.91
6278 NYSE USNA Fri, May 14, 2021 100.00 100.60 99.72 99.99
6277 NYSE USNA Thu, May 13, 2021 96.69 100.29 96.69 99.73
6276 NYSE USNA Wed, May 12, 2021 98.66 99.84 96.77 97.01
6275 NYSE USNA Tue, May 11, 2021 98.00 99.66 98.00 99.15
6274 NYSE USNA Mon, May 10, 2021 97.41 100.92 97.41 98.81
6273 NYSE USNA Fri, May 7, 2021 97.87 98.95 96.32 97.35
6272 NYSE USNA Thu, May 6, 2021 95.00 98.70 94.03 98.46
6271 NYSE USNA Wed, May 5, 2021 91.28 94.92 90.74 94.60
6270 NYSE USNA Tue, May 4, 2021 90.59 92.41 90.04 90.71
6269 NYSE USNA Mon, May 3, 2021 90.04 91.79 89.66 91.13
6268 NYSE USNA Fri, Apr 30, 2021 92.21 93.00 89.83 89.99
6267 NYSE USNA Thu, Apr 29, 2021 90.30 93.04 90.30 92.71
6266 NYSE USNA Wed, Apr 28, 2021 91.40 92.05 86.24 88.80
6265 NYSE USNA Tue, Apr 27, 2021 96.16 96.47 94.99 95.25
6264 NYSE USNA Mon, Apr 26, 2021 96.23 98.35 96.07 96.16
6263 NYSE USNA Fri, Apr 23, 2021 97.00 97.92 96.21 96.71
6262 NYSE USNA Thu, Apr 22, 2021 99.79 100.37 96.70 97.32
6261 NYSE USNA Wed, Apr 21, 2021 100.70 102.96 99.50 100.17
6260 NYSE USNA Tue, Apr 20, 2021 100.59 101.11 99.15 100.88
6259 NYSE USNA Mon, Apr 19, 2021 98.68 100.88 97.96 100.67
6258 NYSE USNA Fri, Apr 16, 2021 101.40 101.52 97.75 98.89
6257 NYSE USNA Thu, Apr 15, 2021 101.39 102.26 100.19 101.44
6256 NYSE USNA Wed, Apr 14, 2021 100.29 100.98 99.92 100.69
6255 NYSE USNA Tue, Apr 13, 2021 100.91 101.20 99.56 100.31
6254 NYSE USNA Mon, Apr 12, 2021 99.84 100.91 99.02 100.63
6253 NYSE USNA Fri, Apr 9, 2021 99.57 99.98 98.21 99.89
6252 NYSE USNA Thu, Apr 8, 2021 100.46 100.85 98.48 99.42
6251 NYSE USNA Wed, Apr 7, 2021 99.49 100.50 99.00 99.84
6250 NYSE USNA Tue, Apr 6, 2021 99.66 100.63 98.58 99.35
6249 NYSE USNA Mon, Apr 5, 2021 99.59 100.49 98.51 99.39
6248 NYSE USNA Thu, Apr 1, 2021 97.97 100.43 97.90 99.17
6247 NYSE USNA Wed, Mar 31, 2021 97.74 99.10 97.45 97.60
6246 NYSE USNA Tue, Mar 30, 2021 96.29 98.40 95.12 97.39
6245 NYSE USNA Mon, Mar 29, 2021 97.14 99.06 96.50 96.92
6244 NYSE USNA Fri, Mar 26, 2021 95.88 97.86 95.17 97.86
6243 NYSE USNA Thu, Mar 25, 2021 93.43 96.14 93.01 95.40
6242 NYSE USNA Wed, Mar 24, 2021 97.66 97.66 93.76 93.87
6241 NYSE USNA Tue, Mar 23, 2021 98.26 99.38 96.69 96.97
6240 NYSE USNA Mon, Mar 22, 2021 101.14 101.14 98.69 98.94
6239 NYSE USNA Fri, Mar 19, 2021 98.65 101.37 98.65 101.14
6238 NYSE USNA Thu, Mar 18, 2021 100.70 100.70 98.12 98.48
6237 NYSE USNA Wed, Mar 17, 2021 99.09 100.34 98.76 99.73
6236 NYSE USNA Tue, Mar 16, 2021 100.87 100.87 98.12 99.43
6235 NYSE USNA Mon, Mar 15, 2021 100.00 100.76 99.05 100.75
6234 NYSE USNA Fri, Mar 12, 2021 99.00 100.91 99.00 100.59
6233 NYSE USNA Thu, Mar 11, 2021 95.44 99.31 95.20 99.20
6232 NYSE USNA Wed, Mar 10, 2021 97.17 98.73 94.56 95.25
6231 NYSE USNA Tue, Mar 9, 2021 100.67 101.39 95.61 96.90
6230 NYSE USNA Mon, Mar 8, 2021 100.90 101.44 99.75 100.69
6229 NYSE USNA Fri, Mar 5, 2021 100.75 101.44 99.08 101.39
6228 NYSE USNA Thu, Mar 4, 2021 101.00 102.58 99.70 100.14
6227 NYSE USNA Wed, Mar 3, 2021 99.69 100.76 98.23 100.43
6226 NYSE USNA Tue, Mar 2, 2021 99.06 100.27 97.10 99.09
6225 NYSE USNA Mon, Mar 1, 2021 97.75 100.35 97.69 98.72
6224 NYSE USNA Fri, Feb 26, 2021 96.58 98.17 95.49 97.06
6223 NYSE USNA Thu, Feb 25, 2021 93.88 96.87 93.85 96.43
6222 NYSE USNA Wed, Feb 24, 2021 92.97 95.16 92.97 93.78
6221 NYSE USNA Tue, Feb 23, 2021 91.70 93.29 90.00 92.84
6220 NYSE USNA Mon, Feb 22, 2021 90.57 93.06 90.22 91.46
6219 NYSE USNA Fri, Feb 19, 2021 90.00 92.48 90.00 91.44
6218 NYSE USNA Thu, Feb 18, 2021 91.00 91.46 88.88 90.51
6217 NYSE USNA Wed, Feb 17, 2021 91.57 92.17 89.19 91.66
6216 NYSE USNA Tue, Feb 16, 2021 90.94 93.43 90.33 91.91
6215 NYSE USNA Fri, Feb 12, 2021 92.90 92.90 89.75 90.59
6214 NYSE USNA Thu, Feb 11, 2021 95.02 96.40 92.49 93.32
6213 NYSE USNA Wed, Feb 10, 2021 95.86 101.50 93.56 98.53
6212 NYSE USNA Tue, Feb 9, 2021 85.54 87.18 85.12 87.16
6211 NYSE USNA Mon, Feb 8, 2021 84.50 85.49 84.05 85.19
6210 NYSE USNA Fri, Feb 5, 2021 85.94 85.94 83.66 84.20
6209 NYSE USNA Thu, Feb 4, 2021 82.46 85.27 82.46 85.18
6208 NYSE USNA Wed, Feb 3, 2021 82.73 83.20 81.64 82.76
6207 NYSE USNA Tue, Feb 2, 2021 82.69 83.75 81.50 82.52
6206 NYSE USNA Mon, Feb 1, 2021 83.23 83.23 80.00 81.82
6205 NYSE USNA Fri, Jan 29, 2021 86.07 86.30 82.76 82.76
6204 NYSE USNA Thu, Jan 28, 2021 86.64 87.96 84.07 85.99
6203 NYSE USNA Wed, Jan 27, 2021 88.73 88.85 85.62 86.66
6202 NYSE USNA Tue, Jan 26, 2021 89.75 89.86 88.13 89.46
6201 NYSE USNA Mon, Jan 25, 2021 86.66 89.60 86.52 89.56
6200 NYSE USNA Fri, Jan 22, 2021 85.43 86.80 84.88 86.67
6199 NYSE USNA Thu, Jan 21, 2021 84.85 86.10 84.30 85.63
6198 NYSE USNA Wed, Jan 20, 2021 83.30 85.92 83.30 84.85
6197 NYSE USNA Tue, Jan 19, 2021 79.75 82.81 79.30 82.37
6196 NYSE USNA Fri, Jan 15, 2021 78.49 79.80 78.49 79.33
6195 NYSE USNA Thu, Jan 14, 2021 79.26 80.05 78.96 79.14
6194 NYSE USNA Wed, Jan 13, 2021 79.35 79.35 78.35 78.90
6193 NYSE USNA Tue, Jan 12, 2021 79.98 80.78 78.76 79.33
6192 NYSE USNA Mon, Jan 11, 2021 79.10 80.91 78.86 80.03
6191 NYSE USNA Fri, Jan 8, 2021 82.17 82.17 78.64 79.72
6190 NYSE USNA Thu, Jan 7, 2021 84.55 84.55 81.42 81.61
6189 NYSE USNA Wed, Jan 6, 2021 82.08 84.50 82.08 84.18
6188 NYSE USNA Tue, Jan 5, 2021 78.31 82.98 78.31 82.11
6187 NYSE USNA Mon, Jan 4, 2021 77.36 79.05 77.06 77.95
6186 NYSE USNA Thu, Dec 31, 2020 77.02 77.59 76.62 77.10
6185 NYSE USNA Wed, Dec 30, 2020 77.70 77.83 76.68 77.02
6184 NYSE USNA Tue, Dec 29, 2020 77.05 77.60 76.19 77.41
6183 NYSE USNA Mon, Dec 28, 2020 78.13 78.30 76.78 76.94
6182 NYSE USNA Thu, Dec 24, 2020 78.99 79.28 77.45 77.79
6181 NYSE USNA Wed, Dec 23, 2020 78.08 78.90 77.28 78.55
6180 NYSE USNA Tue, Dec 22, 2020 77.92 78.72 77.27 77.41
6179 NYSE USNA Mon, Dec 21, 2020 77.93 78.59 77.01 78.07
6178 NYSE USNA Fri, Dec 18, 2020 78.71 79.44 78.02 78.87
6177 NYSE USNA Thu, Dec 17, 2020 79.47 79.50 77.70 78.36
6176 NYSE USNA Wed, Dec 16, 2020 76.65 78.83 75.61 78.42
6175 NYSE USNA Tue, Dec 15, 2020 75.86 76.48 75.12 76.17
6174 NYSE USNA Mon, Dec 14, 2020 75.65 75.85 74.85 75.30
6173 NYSE USNA Fri, Dec 11, 2020 76.14 76.56 74.97 75.28
6172 NYSE USNA Thu, Dec 10, 2020 77.23 78.09 75.67 76.66
6171 NYSE USNA Wed, Dec 9, 2020 77.95 78.22 76.78 77.57
6170 NYSE USNA Tue, Dec 8, 2020 77.13 78.15 76.33 77.63
6169 NYSE USNA Mon, Dec 7, 2020 78.19 78.71 76.32 77.10
6168 NYSE USNA Fri, Dec 4, 2020 78.12 78.66 77.16 78.66
6167 NYSE USNA Thu, Dec 3, 2020 76.99 77.91 76.39 77.65
6166 NYSE USNA Wed, Dec 2, 2020 76.00 77.17 75.25 76.87
6165 NYSE USNA Tue, Dec 1, 2020 75.87 76.49 74.39 75.87
6164 NYSE USNA Mon, Nov 30, 2020 76.08 76.08 74.20 75.18
6163 NYSE USNA Fri, Nov 27, 2020 75.76 76.70 75.03 76.65
6162 NYSE USNA Wed, Nov 25, 2020 77.14 77.14 75.49 75.77
6161 NYSE USNA Tue, Nov 24, 2020 76.91 78.00 75.25 77.14
6160 NYSE USNA Mon, Nov 23, 2020 76.13 76.66 74.20 76.05
6159 NYSE USNA Fri, Nov 20, 2020 74.71 75.58 73.66 75.42
6158 NYSE USNA Thu, Nov 19, 2020 73.62 74.97 73.49 74.82
6157 NYSE USNA Wed, Nov 18, 2020 76.56 77.05 73.65 73.72
6156 NYSE USNA Tue, Nov 17, 2020 74.39 76.97 73.00 76.49
6155 NYSE USNA Mon, Nov 16, 2020 76.00 76.13 73.95 75.09
6154 NYSE USNA Fri, Nov 13, 2020 74.67 75.40 73.76 75.03
6153 NYSE USNA Thu, Nov 12, 2020 77.80 77.80 74.25 74.72
6152 NYSE USNA Wed, Nov 11, 2020 76.37 78.22 76.21 78.12
6151 NYSE USNA Tue, Nov 10, 2020 74.66 76.68 74.21 75.95
6150 NYSE USNA Mon, Nov 9, 2020 78.65 80.44 74.00 74.12
6149 NYSE USNA Fri, Nov 6, 2020 79.32 79.32 77.28 77.45
6148 NYSE USNA Thu, Nov 5, 2020 77.53 79.72 77.53 78.64
6147 NYSE USNA Wed, Nov 4, 2020 76.40 77.42 76.19 76.77
6146 NYSE USNA Tue, Nov 3, 2020 77.16 77.70 75.68 76.55
6145 NYSE USNA Mon, Nov 2, 2020 76.56 77.18 74.24 75.96
6144 NYSE USNA Fri, Oct 30, 2020 78.80 78.82 75.04 75.65
6143 NYSE USNA Thu, Oct 29, 2020 80.00 80.02 77.98 78.63
6142 NYSE USNA Wed, Oct 28, 2020 83.00 83.56 80.43 80.55
6141 NYSE USNA Tue, Oct 27, 2020 84.38 84.68 82.77 83.81
6140 NYSE USNA Mon, Oct 26, 2020 84.74 85.39 82.90 84.81
6139 NYSE USNA Fri, Oct 23, 2020 84.31 85.91 84.02 85.86
6138 NYSE USNA Thu, Oct 22, 2020 82.00 84.23 80.80 83.99
6137 NYSE USNA Wed, Oct 21, 2020 80.31 83.00 78.17 81.50
6136 NYSE USNA Tue, Oct 20, 2020 78.34 78.68 77.30 77.65
6135 NYSE USNA Mon, Oct 19, 2020 77.78 79.24 77.32 77.54
6134 NYSE USNA Fri, Oct 16, 2020 78.70 79.33 77.03 77.12
6133 NYSE USNA Thu, Oct 15, 2020 77.34 79.08 77.07 78.76
6132 NYSE USNA Wed, Oct 14, 2020 78.37 79.86 78.19 78.27
6131 NYSE USNA Tue, Oct 13, 2020 77.95 78.81 76.76 78.59
6130 NYSE USNA Mon, Oct 12, 2020 77.92 78.80 77.24 77.99
6129 NYSE USNA Fri, Oct 9, 2020 77.00 78.20 76.50 77.96
6128 NYSE USNA Thu, Oct 8, 2020 75.38 76.84 75.29 76.47
6127 NYSE USNA Wed, Oct 7, 2020 75.40 76.23 74.33 75.09
6126 NYSE USNA Tue, Oct 6, 2020 75.20 76.26 74.79 75.06
6125 NYSE USNA Mon, Oct 5, 2020 75.43 76.21 74.26 74.78
6124 NYSE USNA Fri, Oct 2, 2020 74.37 76.22 73.39 75.09
6123 NYSE USNA Thu, Oct 1, 2020 73.80 75.30 73.38 74.89
6122 NYSE USNA Wed, Sep 30, 2020 72.24 74.83 72.24 73.65
6121 NYSE USNA Tue, Sep 29, 2020 74.56 74.56 72.03 72.39
6120 NYSE USNA Mon, Sep 28, 2020 75.25 75.25 74.03 74.24
6119 NYSE USNA Fri, Sep 25, 2020 73.90 75.07 73.08 74.75
6118 NYSE USNA Thu, Sep 24, 2020 74.65 75.11 73.36 74.11
6117 NYSE USNA Wed, Sep 23, 2020 76.44 76.57 74.32 74.37
6116 NYSE USNA Tue, Sep 22, 2020 76.17 77.17 75.59 76.32
6115 NYSE USNA Mon, Sep 21, 2020 74.88 75.94 73.87 75.70
6114 NYSE USNA Fri, Sep 18, 2020 75.20 75.64 74.15 75.37
6113 NYSE USNA Thu, Sep 17, 2020 74.99 75.31 74.10 74.66
6112 NYSE USNA Wed, Sep 16, 2020 76.45 76.64 75.03 75.03
6111 NYSE USNA Tue, Sep 15, 2020 77.26 77.42 75.85 76.22
6110 NYSE USNA Mon, Sep 14, 2020 77.82 78.15 76.39 76.47
6109 NYSE USNA Fri, Sep 11, 2020 78.30 79.06 76.69 77.36
6108 NYSE USNA Thu, Sep 10, 2020 77.31 80.12 77.29 77.71
6107 NYSE USNA Wed, Sep 9, 2020 76.45 78.03 76.10 77.24
6106 NYSE USNA Tue, Sep 8, 2020 74.73 75.76 73.59 75.58
6105 NYSE USNA Fri, Sep 4, 2020 76.11 76.25 73.36 75.32
6104 NYSE USNA Thu, Sep 3, 2020 77.58 77.68 75.11 75.54
6103 NYSE USNA Wed, Sep 2, 2020 77.31 78.49 77.16 77.87
6102 NYSE USNA Tue, Sep 1, 2020 78.14 78.15 76.25 77.33
6101 NYSE USNA Mon, Aug 31, 2020 79.03 79.70 78.15 78.41
6100 NYSE USNA Fri, Aug 28, 2020 78.91 79.51 75.61 78.68
6099 NYSE USNA Thu, Aug 27, 2020 80.12 80.12 77.80 78.89
6098 NYSE USNA Wed, Aug 26, 2020 80.06 80.76 79.30 79.34
6097 NYSE USNA Tue, Aug 25, 2020 78.78 80.83 78.72 80.32
6096 NYSE USNA Mon, Aug 24, 2020 82.06 82.47 78.66 78.66
6095 NYSE USNA Fri, Aug 21, 2020 82.44 83.68 81.97 82.00
6094 NYSE USNA Thu, Aug 20, 2020 82.22 83.50 81.56 83.17
6093 NYSE USNA Wed, Aug 19, 2020 83.19 83.19 82.19 82.51
6092 NYSE USNA Tue, Aug 18, 2020 83.52 83.53 82.70 83.20
6091 NYSE USNA Mon, Aug 17, 2020 83.49 83.75 82.81 83.52
6090 NYSE USNA Fri, Aug 14, 2020 83.36 83.40 82.26 83.15
6089 NYSE USNA Thu, Aug 13, 2020 83.70 83.98 83.01 83.69
6088 NYSE USNA Wed, Aug 12, 2020 83.69 85.12 82.65 83.84
6087 NYSE USNA Tue, Aug 11, 2020 82.10 83.66 81.78 82.81
6086 NYSE USNA Mon, Aug 10, 2020 82.98 82.98 80.91 81.06
6085 NYSE USNA Fri, Aug 7, 2020 82.73 83.03 81.84 82.54
6084 NYSE USNA Thu, Aug 6, 2020 83.61 83.79 81.60 82.55
6083 NYSE USNA Wed, Aug 5, 2020 82.04 83.43 81.71 83.24
6082 NYSE USNA Tue, Aug 4, 2020 80.69 81.57 79.84 81.41
6081 NYSE USNA Mon, Aug 3, 2020 81.69 81.84 79.90 81.18
6080 NYSE USNA Fri, Jul 31, 2020 81.27 81.27 78.90 81.18
6079 NYSE USNA Thu, Jul 30, 2020 80.49 81.87 78.89 81.36
6078 NYSE USNA Wed, Jul 29, 2020 80.60 82.16 80.60 81.44
6077 NYSE USNA Tue, Jul 28, 2020 81.27 81.73 80.36 80.80
6076 NYSE USNA Mon, Jul 27, 2020 79.88 81.99 79.12 81.27
6075 NYSE USNA Fri, Jul 24, 2020 82.86 83.20 79.67 79.88
6074 NYSE USNA Thu, Jul 23, 2020 85.96 85.96 82.90 83.36
6073 NYSE USNA Wed, Jul 22, 2020 87.25 88.44 83.28 85.39
6072 NYSE USNA Tue, Jul 21, 2020 92.00 92.26 87.39 88.70
6071 NYSE USNA Mon, Jul 20, 2020 90.17 91.26 89.52 91.20
6070 NYSE USNA Fri, Jul 17, 2020 88.65 91.13 88.60 89.91
6069 NYSE USNA Thu, Jul 16, 2020 87.24 89.52 86.51 88.65
6068 NYSE USNA Wed, Jul 15, 2020 86.16 87.06 84.64 86.79
6067 NYSE USNA Tue, Jul 14, 2020 83.45 85.11 82.11 85.00
6066 NYSE USNA Mon, Jul 13, 2020 82.70 85.74 82.70 84.01
6065 NYSE USNA Fri, Jul 10, 2020 81.85 82.36 81.21 82.29
6064 NYSE USNA Thu, Jul 9, 2020 82.58 82.97 81.00 82.09
6063 NYSE USNA Wed, Jul 8, 2020 81.51 82.75 81.16 82.64
6062 NYSE USNA Tue, Jul 7, 2020 78.94 82.22 78.94 81.28
6061 NYSE USNA Mon, Jul 6, 2020 83.01 83.64 77.69 79.57
6060 NYSE USNA Thu, Jul 2, 2020 76.80 82.36 76.16 82.30
6059 NYSE USNA Wed, Jul 1, 2020 73.53 74.58 73.03 74.14
6058 NYSE USNA Tue, Jun 30, 2020 71.15 73.73 71.15 73.43
6057 NYSE USNA Mon, Jun 29, 2020 69.19 72.39 69.19 71.56
6056 NYSE USNA Fri, Jun 26, 2020 69.73 69.94 68.30 68.64
6055 NYSE USNA Thu, Jun 25, 2020 71.78 72.29 69.39 69.75
6054 NYSE USNA Wed, Jun 24, 2020 75.55 75.55 71.24 72.00
6053 NYSE USNA Tue, Jun 23, 2020 77.10 77.39 75.50 75.51
6052 NYSE USNA Mon, Jun 22, 2020 76.27 76.91 75.55 76.25
6051 NYSE USNA Fri, Jun 19, 2020 79.39 79.67 76.16 76.25
6050 NYSE USNA Thu, Jun 18, 2020 79.80 80.91 78.85 79.19
6049 NYSE USNA Wed, Jun 17, 2020 82.08 82.71 80.03 80.43
6048 NYSE USNA Tue, Jun 16, 2020 82.88 82.88 80.83 81.71
6047 NYSE USNA Mon, Jun 15, 2020 77.64 81.45 76.64 80.78
6046 NYSE USNA Fri, Jun 12, 2020 80.41 81.33 77.31 79.37
6045 NYSE USNA Thu, Jun 11, 2020 81.30 83.36 78.42 78.59
6044 NYSE USNA Wed, Jun 10, 2020 82.25 83.27 80.33 82.87
6043 NYSE USNA Tue, Jun 9, 2020 83.21 84.12 82.00 82.02
6042 NYSE USNA Mon, Jun 8, 2020 85.89 87.37 83.64 83.79
6041 NYSE USNA Fri, Jun 5, 2020 86.70 87.79 85.85 85.91
6040 NYSE USNA Thu, Jun 4, 2020 85.52 86.26 84.50 85.36
6039 NYSE USNA Wed, Jun 3, 2020 84.79 86.28 83.91 85.97
6038 NYSE USNA Tue, Jun 2, 2020 86.00 86.00 83.24 83.84
6037 NYSE USNA Mon, Jun 1, 2020 85.00 87.04 83.97 86.14
6036 NYSE USNA Fri, May 29, 2020 84.64 85.02 83.16 84.72
6035 NYSE USNA Thu, May 28, 2020 85.29 86.36 83.93 84.12
6034 NYSE USNA Wed, May 27, 2020 84.13 84.90 81.98 84.59
6033 NYSE USNA Tue, May 26, 2020 82.58 85.13 82.58 83.60
6032 NYSE USNA Fri, May 22, 2020 83.70 83.86 80.52 81.17
6031 NYSE USNA Thu, May 21, 2020 84.25 84.62 82.65 82.86
6030 NYSE USNA Wed, May 20, 2020 83.60 84.60 82.68 84.25
6029 NYSE USNA Tue, May 19, 2020 82.56 84.28 81.39 81.79
6028 NYSE USNA Mon, May 18, 2020 84.36 84.57 81.56 82.76
6027 NYSE USNA Fri, May 15, 2020 78.92 83.17 78.25 82.22
6026 NYSE USNA Thu, May 14, 2020 81.00 81.00 77.07 78.85
6025 NYSE USNA Wed, May 13, 2020 82.68 84.27 81.82 82.55
6024 NYSE USNA Tue, May 12, 2020 87.06 87.63 82.47 82.61
6023 NYSE USNA Mon, May 11, 2020 88.06 88.78 86.02 86.02
6022 NYSE USNA Fri, May 8, 2020 88.14 89.50 86.41 87.99
6021 NYSE USNA Thu, May 7, 2020 84.85 87.00 84.15 86.70
6020 NYSE USNA Wed, May 6, 2020 82.55 85.50 80.95 82.85
6019 NYSE USNA Tue, May 5, 2020 86.74 87.88 80.75 82.14
6018 NYSE USNA Mon, May 4, 2020 84.13 85.93 83.73 85.46
6017 NYSE USNA Fri, May 1, 2020 87.20 89.00 84.37 84.53
6016 NYSE USNA Thu, Apr 30, 2020 86.27 90.94 85.71 89.22
6015 NYSE USNA Wed, Apr 29, 2020 85.00 89.17 83.81 87.64
6014 NYSE USNA Tue, Apr 28, 2020 87.00 87.00 82.58 83.79
6013 NYSE USNA Mon, Apr 27, 2020 83.84 87.97 83.23 86.22
6012 NYSE USNA Fri, Apr 24, 2020 81.89 84.75 80.94 83.78
6011 NYSE USNA Thu, Apr 23, 2020 78.71 83.36 78.71 80.97
6010 NYSE USNA Wed, Apr 22, 2020 75.77 82.65 74.63 78.64
6009 NYSE USNA Tue, Apr 21, 2020 65.79 69.49 65.00 68.88
6008 NYSE USNA Mon, Apr 20, 2020 67.38 68.89 65.22 66.91
6007 NYSE USNA Fri, Apr 17, 2020 69.80 69.90 67.09 68.60
6006 NYSE USNA Thu, Apr 16, 2020 67.72 69.15 67.21 68.45
6005 NYSE USNA Wed, Apr 15, 2020 68.88 69.95 67.01 67.98
6004 NYSE USNA Tue, Apr 14, 2020 70.64 70.85 68.34 70.64
6003 NYSE USNA Mon, Apr 13, 2020 68.76 70.19 66.04 69.45
6002 NYSE USNA Thu, Apr 9, 2020 72.64 73.82 67.81 68.70
6001 NYSE USNA Wed, Apr 8, 2020 70.14 71.00 68.01 70.94
6000 NYSE USNA Tue, Apr 7, 2020 72.39 73.96 67.01 69.40
5999 NYSE USNA Mon, Apr 6, 2020 64.20 70.87 63.79 70.12
5998 NYSE USNA Fri, Apr 3, 2020 62.70 64.26 61.14 62.38
5997 NYSE USNA Thu, Apr 2, 2020 55.66 62.87 55.66 62.72
5996 NYSE USNA Wed, Apr 1, 2020 56.00 57.70 55.00 55.29
5995 NYSE USNA Tue, Mar 31, 2020 57.53 59.63 57.00 57.76
5994 NYSE USNA Mon, Mar 30, 2020 59.78 60.97 56.76 57.97
5993 NYSE USNA Fri, Mar 27, 2020 60.49 61.25 57.39 59.35
5992 NYSE USNA Thu, Mar 26, 2020 56.72 62.98 56.54 62.39
5991 NYSE USNA Wed, Mar 25, 2020 56.41 58.09 52.96 56.20
5990 NYSE USNA Tue, Mar 24, 2020 52.31 56.12 51.09 56.09
5989 NYSE USNA Mon, Mar 23, 2020 47.62 51.73 45.81 50.31
5988 NYSE USNA Fri, Mar 20, 2020 50.10 51.43 45.78 47.75
5987 NYSE USNA Thu, Mar 19, 2020 45.33 52.92 44.01 49.70
5986 NYSE USNA Wed, Mar 18, 2020 47.48 47.75 43.01 45.78
5985 NYSE USNA Tue, Mar 17, 2020 55.94 57.48 48.21 50.00
5984 NYSE USNA Mon, Mar 16, 2020 59.47 60.00 54.50 54.89
5983 NYSE USNA Fri, Mar 13, 2020 63.61 64.88 61.00 62.23
5982 NYSE USNA Thu, Mar 12, 2020 65.50 69.59 60.52 60.68
5981 NYSE USNA Wed, Mar 11, 2020 68.93 70.28 67.50 69.88
5980 NYSE USNA Tue, Mar 10, 2020 70.26 72.06 68.59 70.51
5979 NYSE USNA Mon, Mar 9, 2020 69.26 72.37 67.20 68.57
5978 NYSE USNA Fri, Mar 6, 2020 70.90 74.31 70.90 74.03
5977 NYSE USNA Thu, Mar 5, 2020 73.22 74.17 70.50 72.90
5976 NYSE USNA Wed, Mar 4, 2020 70.40 75.19 69.87 74.92
5975 NYSE USNA Tue, Mar 3, 2020 70.26 72.84 69.05 69.38
5974 NYSE USNA Mon, Mar 2, 2020 66.46 70.35 66.07 70.20
5973 NYSE USNA Fri, Feb 28, 2020 63.07 66.76 63.07 66.10
5972 NYSE USNA Thu, Feb 27, 2020 64.66 66.66 63.39 65.07
5971 NYSE USNA Wed, Feb 26, 2020 66.63 68.99 65.38 65.71
5970 NYSE USNA Tue, Feb 25, 2020 67.69 68.14 64.86 66.53
5969 NYSE USNA Mon, Feb 24, 2020 68.46 69.00 66.56 67.26
5968 NYSE USNA Fri, Feb 21, 2020 71.26 71.49 69.55 70.46
5967 NYSE USNA Thu, Feb 20, 2020 71.00 72.87 71.00 71.47
5966 NYSE USNA Wed, Feb 19, 2020 73.09 73.35 71.19 71.38
5965 NYSE USNA Tue, Feb 18, 2020 75.00 75.21 71.59 72.56
5964 NYSE USNA Fri, Feb 14, 2020 75.74 76.06 74.09 75.14
5963 NYSE USNA Thu, Feb 13, 2020 78.51 79.35 74.99 75.19
5962 NYSE USNA Wed, Feb 12, 2020 80.99 82.54 80.29 80.50
5961 NYSE USNA Tue, Feb 11, 2020 83.15 83.62 79.30 79.86
5960 NYSE USNA Mon, Feb 10, 2020 80.26 84.02 80.00 83.52
5959 NYSE USNA Fri, Feb 7, 2020 80.06 81.00 78.37 80.70
5958 NYSE USNA Thu, Feb 6, 2020 78.65 80.99 78.56 80.71
5957 NYSE USNA Wed, Feb 5, 2020 81.96 81.96 75.05 78.94
5956 NYSE USNA Tue, Feb 4, 2020 64.52 67.19 63.43 65.93
5955 NYSE USNA Mon, Feb 3, 2020 61.90 65.43 61.70 63.02
5954 NYSE USNA Fri, Jan 31, 2020 64.55 65.00 61.57 61.70
5953 NYSE USNA Thu, Jan 30, 2020 64.07 65.38 63.66 65.01
5952 NYSE USNA Wed, Jan 29, 2020 65.01 65.99 64.64 64.70
5951 NYSE USNA Tue, Jan 28, 2020 66.82 67.19 64.62 65.10
5950 NYSE USNA Mon, Jan 27, 2020 72.89 72.96 66.81 66.82
5949 NYSE USNA Fri, Jan 24, 2020 76.91 76.91 73.82 74.28
5948 NYSE USNA Thu, Jan 23, 2020 78.68 78.94 76.34 76.66
5947 NYSE USNA Wed, Jan 22, 2020 80.57 80.57 78.89 78.95
5946 NYSE USNA Tue, Jan 21, 2020 81.14 81.14 79.93 80.43
5945 NYSE USNA Fri, Jan 17, 2020 81.61 81.71 80.13 81.32
5944 NYSE USNA Thu, Jan 16, 2020 80.43 81.42 80.11 81.13
5943 NYSE USNA Wed, Jan 15, 2020 79.26 80.41 79.26 80.10
5942 NYSE USNA Tue, Jan 14, 2020 79.38 79.93 78.92 79.21
5941 NYSE USNA Mon, Jan 13, 2020 81.42 81.45 79.11 79.45
5940 NYSE USNA Fri, Jan 10, 2020 81.54 82.17 81.16 81.35
5939 NYSE USNA Thu, Jan 9, 2020 81.49 81.85 80.00 81.54
5938 NYSE USNA Wed, Jan 8, 2020 77.96 81.72 77.66 81.45
5937 NYSE USNA Tue, Jan 7, 2020 78.29 78.99 77.31 77.98
5936 NYSE USNA Mon, Jan 6, 2020 76.81 78.64 76.47 78.45
5935 NYSE USNA Fri, Jan 3, 2020 77.26 77.50 76.47 77.09
5934 NYSE USNA Thu, Jan 2, 2020 79.00 79.00 77.05 77.90
5933 NYSE USNA Tue, Dec 31, 2019 78.80 79.52 78.35 78.55
5932 NYSE USNA Mon, Dec 30, 2019 80.00 80.00 78.28 78.55
5931 NYSE USNA Fri, Dec 27, 2019 80.39 80.45 79.44 80.00
5930 NYSE USNA Thu, Dec 26, 2019 79.00 80.13 78.86 80.03
5929 NYSE USNA Tue, Dec 24, 2019 79.06 79.44 78.25 78.61
5928 NYSE USNA Mon, Dec 23, 2019 79.87 79.88 78.77 79.24
5927 NYSE USNA Fri, Dec 20, 2019 78.27 79.61 78.23 79.24
5926 NYSE USNA Thu, Dec 19, 2019 76.73 77.87 76.73 77.74
5925 NYSE USNA Wed, Dec 18, 2019 77.02 77.87 76.59 77.25
5924 NYSE USNA Tue, Dec 17, 2019 77.60 77.62 76.03 76.59
5923 NYSE USNA Mon, Dec 16, 2019 76.38 78.19 76.13 77.55
5922 NYSE USNA Fri, Dec 13, 2019 76.38 76.63 75.28 75.77
5921 NYSE USNA Thu, Dec 12, 2019 74.78 77.18 74.78 76.40
5920 NYSE USNA Wed, Dec 11, 2019 75.06 75.52 74.59 74.91
5919 NYSE USNA Tue, Dec 10, 2019 75.99 76.86 74.60 75.02
5918 NYSE USNA Mon, Dec 9, 2019 76.02 76.99 75.98 76.01
5917 NYSE USNA Fri, Dec 6, 2019 74.87 76.62 74.87 76.32
5916 NYSE USNA Thu, Dec 5, 2019 74.50 74.87 73.54 74.47
5915 NYSE USNA Wed, Dec 4, 2019 73.46 74.93 72.95 74.35
5914 NYSE USNA Tue, Dec 3, 2019 73.11 73.41 72.50 73.11
5913 NYSE USNA Mon, Dec 2, 2019 73.83 74.41 73.45 73.67
5912 NYSE USNA Fri, Nov 29, 2019 73.70 74.33 73.15 73.60
5911 NYSE USNA Wed, Nov 27, 2019 73.89 74.02 73.11 73.75
5910 NYSE USNA Tue, Nov 26, 2019 74.08 74.63 73.32 73.45
5909 NYSE USNA Mon, Nov 25, 2019 72.28 74.51 71.88 74.13
5908 NYSE USNA Fri, Nov 22, 2019 71.43 73.27 71.07 72.04
5907 NYSE USNA Thu, Nov 21, 2019 71.30 71.54 70.89 71.14
5906 NYSE USNA Wed, Nov 20, 2019 72.27 73.04 71.17 71.32
5905 NYSE USNA Tue, Nov 19, 2019 72.08 72.91 71.69 72.45
5904 NYSE USNA Mon, Nov 18, 2019 71.89 73.12 71.79 71.85
5903 NYSE USNA Fri, Nov 15, 2019 72.66 73.21 71.26 72.10
5902 NYSE USNA Thu, Nov 14, 2019 74.02 74.61 71.87 72.13
5901 NYSE USNA Wed, Nov 13, 2019 74.09 74.53 73.34 73.99
5900 NYSE USNA Tue, Nov 12, 2019 75.38 75.91 74.19 74.39
5899 NYSE USNA Mon, Nov 11, 2019 75.52 76.44 74.83 75.19
5898 NYSE USNA Fri, Nov 8, 2019 74.70 75.85 74.12 75.81
5897 NYSE USNA Thu, Nov 7, 2019 75.40 76.83 75.01 75.28
5896 NYSE USNA Wed, Nov 6, 2019 75.37 76.36 73.50 75.01
5895 NYSE USNA Tue, Nov 5, 2019 76.50 76.71 74.68 75.63
5894 NYSE USNA Mon, Nov 4, 2019 75.30 76.91 75.28 76.75
5893 NYSE USNA Fri, Nov 1, 2019 74.48 75.29 73.95 74.99
5892 NYSE USNA Thu, Oct 31, 2019 75.05 75.05 73.33 74.11
5891 NYSE USNA Wed, Oct 30, 2019 74.80 76.54 73.79 75.33
5890 NYSE USNA Tue, Oct 29, 2019 73.99 74.94 73.74 74.51
5889 NYSE USNA Mon, Oct 28, 2019 73.47 74.82 73.47 74.18
5888 NYSE USNA Fri, Oct 25, 2019 74.09 75.82 72.99 73.24
5887 NYSE USNA Thu, Oct 24, 2019 77.77 78.14 73.38 74.41
5886 NYSE USNA Wed, Oct 23, 2019 74.53 80.71 73.00 77.92
5885 NYSE USNA Tue, Oct 22, 2019 70.18 72.97 69.60 72.62
5884 NYSE USNA Mon, Oct 21, 2019 70.15 70.59 69.24 69.90
5883 NYSE USNA Fri, Oct 18, 2019 70.24 70.34 68.39 69.64
5882 NYSE USNA Thu, Oct 17, 2019 70.47 71.50 70.13 70.51
5881 NYSE USNA Wed, Oct 16, 2019 68.90 70.32 68.51 70.15
5880 NYSE USNA Tue, Oct 15, 2019 69.03 70.29 68.30 68.96
5879 NYSE USNA Mon, Oct 14, 2019 68.12 69.02 66.90 68.68
5878 NYSE USNA Fri, Oct 11, 2019 70.00 71.25 68.00 68.40
5877 NYSE USNA Thu, Oct 10, 2019 67.59 70.29 67.32 69.33
5876 NYSE USNA Wed, Oct 9, 2019 66.81 68.50 66.40 67.34
5875 NYSE USNA Tue, Oct 8, 2019 68.48 68.48 66.03 66.23
5874 NYSE USNA Mon, Oct 7, 2019 68.22 69.20 67.60 69.09
5873 NYSE USNA Fri, Oct 4, 2019 68.50 69.00 67.42 68.29
5872 NYSE USNA Thu, Oct 3, 2019 67.21 68.59 66.54 68.24
5871 NYSE USNA Wed, Oct 2, 2019 68.55 69.85 66.91 67.18
5870 NYSE USNA Tue, Oct 1, 2019 68.42 70.15 68.01 68.56
5869 NYSE USNA Mon, Sep 30, 2019 69.08 69.54 68.29 68.39
5868 NYSE USNA Fri, Sep 27, 2019 71.09 71.90 68.38 69.18
5867 NYSE USNA Thu, Sep 26, 2019 71.36 72.00 70.50 71.31
5866 NYSE USNA Wed, Sep 25, 2019 68.52 72.09 68.46 71.79
5865 NYSE USNA Tue, Sep 24, 2019 68.37 69.54 67.79 68.85
5864 NYSE USNA Mon, Sep 23, 2019 68.83 70.06 67.76 67.95
5863 NYSE USNA Fri, Sep 20, 2019 69.30 69.59 67.21 68.83
5862 NYSE USNA Thu, Sep 19, 2019 70.45 70.76 69.32 69.39
5861 NYSE USNA Wed, Sep 18, 2019 71.58 71.59 69.06 69.76
5860 NYSE USNA Tue, Sep 17, 2019 71.65 71.78 70.09 71.33
5859 NYSE USNA Mon, Sep 16, 2019 71.55 72.79 70.40 72.06
5858 NYSE USNA Fri, Sep 13, 2019 72.18 72.96 71.27 71.72
5857 NYSE USNA Thu, Sep 12, 2019 74.43 74.43 71.34 71.99
5856 NYSE USNA Wed, Sep 11, 2019 72.81 74.55 72.32 74.27
5855 NYSE USNA Tue, Sep 10, 2019 71.20 72.89 70.42 72.81
5854 NYSE USNA Mon, Sep 9, 2019 70.05 71.54 69.90 71.43
5853 NYSE USNA Fri, Sep 6, 2019 70.71 70.74 68.40 70.27
5852 NYSE USNA Thu, Sep 5, 2019 68.79 70.90 68.70 70.15
5851 NYSE USNA Wed, Sep 4, 2019 69.24 69.47 67.46 68.32
5850 NYSE USNA Tue, Sep 3, 2019 67.58 68.77 67.29 68.64
5849 NYSE USNA Fri, Aug 30, 2019 67.47 68.12 66.88 67.97
5848 NYSE USNA Thu, Aug 29, 2019 66.70 67.50 66.00 67.01
5847 NYSE USNA Wed, Aug 28, 2019 65.32 66.57 65.14 66.25
5846 NYSE USNA Tue, Aug 27, 2019 65.96 66.45 64.94 65.40
5845 NYSE USNA Mon, Aug 26, 2019 64.82 65.56 63.82 65.55
5844 NYSE USNA Fri, Aug 23, 2019 66.07 67.16 63.79 64.29
5843 NYSE USNA Thu, Aug 22, 2019 66.78 67.24 65.87 66.37
5842 NYSE USNA Wed, Aug 21, 2019 67.35 67.62 66.49 67.49
5841 NYSE USNA Tue, Aug 20, 2019 68.03 68.28 66.37 66.99
5840 NYSE USNA Mon, Aug 19, 2019 68.19 68.38 66.97 68.10
5839 NYSE USNA Fri, Aug 16, 2019 65.66 67.61 65.11 67.41
5838 NYSE USNA Thu, Aug 15, 2019 67.48 67.70 64.87 65.22
5837 NYSE USNA Wed, Aug 14, 2019 68.62 68.64 66.86 67.05
5836 NYSE USNA Tue, Aug 13, 2019 68.98 71.36 68.74 69.38
5835 NYSE USNA Mon, Aug 12, 2019 66.92 69.23 66.50 69.07
5834 NYSE USNA Fri, Aug 9, 2019 68.87 69.55 67.03 67.06
5833 NYSE USNA Thu, Aug 8, 2019 67.93 69.57 67.78 69.02
5832 NYSE USNA Wed, Aug 7, 2019 67.67 68.91 67.19 67.93
5831 NYSE USNA Tue, Aug 6, 2019 66.17 68.60 65.67 68.24
5830 NYSE USNA Mon, Aug 5, 2019 67.43 67.43 65.30 65.78
5829 NYSE USNA Fri, Aug 2, 2019 68.23 69.35 66.99 68.35
5828 NYSE USNA Thu, Aug 1, 2019 67.95 71.08 67.95 68.53
5827 NYSE USNA Wed, Jul 31, 2019 69.04 70.65 67.27 68.05
5826 NYSE USNA Tue, Jul 30, 2019 66.92 69.89 66.92 69.18
5825 NYSE USNA Mon, Jul 29, 2019 66.47 67.50 65.49 67.02
5824 NYSE USNA Fri, Jul 26, 2019 65.54 67.88 65.41 66.68
5823 NYSE USNA Thu, Jul 25, 2019 63.75 66.31 63.20 65.45
5822 NYSE USNA Wed, Jul 24, 2019 62.75 65.48 60.45 63.00
5821 NYSE USNA Tue, Jul 23, 2019 62.75 64.70 62.59 63.05
5820 NYSE USNA Mon, Jul 22, 2019 62.81 63.02 61.61 62.82
5819 NYSE USNA Fri, Jul 19, 2019 62.63 64.31 62.58 62.65
5818 NYSE USNA Thu, Jul 18, 2019 60.37 63.20 60.21 62.62
5817 NYSE USNA Wed, Jul 17, 2019 60.96 62.45 59.18 60.51
5816 NYSE USNA Tue, Jul 16, 2019 59.46 62.71 59.44 61.95
5815 NYSE USNA Mon, Jul 15, 2019 59.71 60.08 58.70 59.46
5814 NYSE USNA Fri, Jul 12, 2019 58.91 60.08 58.72 59.73
5813 NYSE USNA Thu, Jul 11, 2019 60.83 60.83 58.30 58.92
5812 NYSE USNA Wed, Jul 10, 2019 59.92 60.97 59.92 60.68
5811 NYSE USNA Tue, Jul 9, 2019 61.67 62.31 59.75 60.03
5810 NYSE USNA Mon, Jul 8, 2019 61.60 62.98 60.96 62.03
5809 NYSE USNA Fri, Jul 5, 2019 61.85 62.95 61.31 61.53
5808 NYSE USNA Wed, Jul 3, 2019 63.39 64.99 61.26 61.80
5807 NYSE USNA Tue, Jul 2, 2019 76.83 78.50 76.14 76.72
5806 NYSE USNA Mon, Jul 1, 2019 79.95 80.51 75.93 76.74
5805 NYSE USNA Fri, Jun 28, 2019 76.83 80.50 76.31 79.43
5804 NYSE USNA Thu, Jun 27, 2019 77.09 77.61 75.21 76.68
5803 NYSE USNA Wed, Jun 26, 2019 77.83 78.86 76.34 77.36
5802 NYSE USNA Tue, Jun 25, 2019 77.65 81.19 76.78 77.82
5801 NYSE USNA Mon, Jun 24, 2019 72.96 74.37 72.16 72.34
5800 NYSE USNA Fri, Jun 21, 2019 71.48 73.59 70.02 72.95
5799 NYSE USNA Thu, Jun 20, 2019 72.52 72.88 71.61 71.65
5798 NYSE USNA Wed, Jun 19, 2019 74.28 74.47 71.35 72.03
5797 NYSE USNA Tue, Jun 18, 2019 72.78 74.88 72.03 74.46
5796 NYSE USNA Mon, Jun 17, 2019 74.32 74.82 71.84 72.28
5795 NYSE USNA Fri, Jun 14, 2019 74.19 75.12 73.48 74.45
5794 NYSE USNA Thu, Jun 13, 2019 73.73 74.80 72.86 73.88
5793 NYSE USNA Wed, Jun 12, 2019 75.30 76.56 72.35 73.72
5792 NYSE USNA Tue, Jun 11, 2019 75.65 76.91 75.09 75.47
5791 NYSE USNA Mon, Jun 10, 2019 74.11 75.51 74.11 75.03
5790 NYSE USNA Fri, Jun 7, 2019 74.90 76.00 73.82 74.08
5789 NYSE USNA Thu, Jun 6, 2019 74.62 75.33 73.72 74.49
5788 NYSE USNA Wed, Jun 5, 2019 75.97 76.30 74.22 74.62
5787 NYSE USNA Tue, Jun 4, 2019 73.58 76.23 73.49 75.50
5786 NYSE USNA Mon, Jun 3, 2019 70.47 73.96 70.10 73.22
5785 NYSE USNA Fri, May 31, 2019 72.19 72.38 69.58 70.78
5784 NYSE USNA Thu, May 30, 2019 73.09 74.22 71.94 72.75
5783 NYSE USNA Wed, May 29, 2019 72.22 74.25 71.53 73.30
5782 NYSE USNA Tue, May 28, 2019 73.78 74.98 72.80 72.84
5781 NYSE USNA Fri, May 24, 2019 73.90 75.06 73.39 73.92
5780 NYSE USNA Thu, May 23, 2019 75.15 76.04 73.38 73.70
5779 NYSE USNA Wed, May 22, 2019 75.78 76.40 75.11 75.63
5778 NYSE USNA Tue, May 21, 2019 76.26 77.09 75.58 75.78
5777 NYSE USNA Mon, May 20, 2019 75.15 77.05 75.09 75.79
5776 NYSE USNA Fri, May 17, 2019 79.22 80.12 75.40 75.53
5775 NYSE USNA Thu, May 16, 2019 79.77 80.36 79.36 79.54
5774 NYSE USNA Wed, May 15, 2019 78.56 80.03 78.43 79.50
5773 NYSE USNA Tue, May 14, 2019 79.86 80.19 78.36 79.12
5772 NYSE USNA Mon, May 13, 2019 80.42 80.72 78.67 79.72
5771 NYSE USNA Fri, May 10, 2019 84.67 84.67 79.90 81.52
5770 NYSE USNA Thu, May 9, 2019 85.23 85.94 84.61 85.04
5769 NYSE USNA Wed, May 8, 2019 85.55 86.14 84.96 85.92
5768 NYSE USNA Tue, May 7, 2019 85.57 86.63 84.20 85.65
5767 NYSE USNA Mon, May 6, 2019 84.30 87.23 84.11 86.65
5766 NYSE USNA Fri, May 3, 2019 87.51 88.83 85.00 85.33
5765 NYSE USNA Thu, May 2, 2019 91.58 92.59 86.50 86.84
5764 NYSE USNA Wed, May 1, 2019 86.50 93.43 86.01 91.34
5763 NYSE USNA Tue, Apr 30, 2019 83.98 85.29 83.30 83.46
5762 NYSE USNA Mon, Apr 29, 2019 83.06 83.99 82.21 83.52
5761 NYSE USNA Fri, Apr 26, 2019 80.89 83.21 80.74 82.92
5760 NYSE USNA Thu, Apr 25, 2019 81.46 82.24 80.66 80.85
5759 NYSE USNA Wed, Apr 24, 2019 82.49 83.07 81.39 81.62
5758 NYSE USNA Tue, Apr 23, 2019 81.81 83.45 81.20 82.39
5757 NYSE USNA Mon, Apr 22, 2019 82.31 82.31 80.26 81.79
5756 NYSE USNA Thu, Apr 18, 2019 83.19 83.40 81.70 82.36
5755 NYSE USNA Wed, Apr 17, 2019 84.33 84.33 82.00 83.32
5754 NYSE USNA Tue, Apr 16, 2019 85.12 85.97 82.75 84.38
5753 NYSE USNA Mon, Apr 15, 2019 84.90 86.45 84.50 84.72
5752 NYSE USNA Fri, Apr 12, 2019 86.93 87.17 84.54 85.08
5751 NYSE USNA Thu, Apr 11, 2019 87.60 88.15 85.58 86.72
5750 NYSE USNA Wed, Apr 10, 2019 85.74 87.72 85.31 87.49
5749 NYSE USNA Tue, Apr 9, 2019 85.24 87.44 85.24 85.52
5748 NYSE USNA Mon, Apr 8, 2019 83.87 86.05 83.76 85.59
5747 NYSE USNA Fri, Apr 5, 2019 82.71 84.96 82.71 84.20
5746 NYSE USNA Thu, Apr 4, 2019 81.56 83.19 81.26 82.67
5745 NYSE USNA Wed, Apr 3, 2019 76.68 82.60 75.27 81.25
5744 NYSE USNA Tue, Apr 2, 2019 84.68 85.02 83.70 84.15
5743 NYSE USNA Mon, Apr 1, 2019 84.00 84.70 83.30 84.48
5742 NYSE USNA Fri, Mar 29, 2019 83.60 84.20 83.00 83.87
5741 NYSE USNA Thu, Mar 28, 2019 84.16 85.32 83.05 83.30
5740 NYSE USNA Wed, Mar 27, 2019 86.13 86.61 83.89 84.13
5739 NYSE USNA Tue, Mar 26, 2019 85.73 88.60 85.61 86.68
5738 NYSE USNA Mon, Mar 25, 2019 85.87 87.52 84.34 86.94
5737 NYSE USNA Fri, Mar 22, 2019 88.09 89.11 85.78 86.20
5736 NYSE USNA Thu, Mar 21, 2019 87.20 89.85 86.43 88.40
5735 NYSE USNA Wed, Mar 20, 2019 91.24 91.69 85.89 87.24
5734 NYSE USNA Tue, Mar 19, 2019 91.27 92.63 90.08 91.41
5733 NYSE USNA Mon, Mar 18, 2019 92.00 92.55 89.75 91.31
5732 NYSE USNA Fri, Mar 15, 2019 92.41 93.64 91.44 92.02
5731 NYSE USNA Thu, Mar 14, 2019 93.77 94.39 92.10 92.38
5730 NYSE USNA Wed, Mar 13, 2019 93.94 94.65 93.06 94.00
5729 NYSE USNA Tue, Mar 12, 2019 95.68 96.54 93.67 93.95
5728 NYSE USNA Mon, Mar 11, 2019 94.75 96.02 94.33 95.60
5727 NYSE USNA Fri, Mar 8, 2019 95.05 95.59 93.22 94.99
5726 NYSE USNA Thu, Mar 7, 2019 97.46 97.53 94.81 95.00
5725 NYSE USNA Wed, Mar 6, 2019 99.18 100.36 96.85 97.46
5724 NYSE USNA Tue, Mar 5, 2019 99.66 100.20 97.86 99.02
5723 NYSE USNA Mon, Mar 4, 2019 98.32 101.04 98.32 99.82
5722 NYSE USNA Fri, Mar 1, 2019 98.72 99.46 96.74 98.09
5721 NYSE USNA Thu, Feb 28, 2019 98.15 100.53 98.15 98.50
5720 NYSE USNA Wed, Feb 27, 2019 99.29 101.15 97.84 98.32
5719 NYSE USNA Tue, Feb 26, 2019 100.78 102.01 99.23 99.88
5718 NYSE USNA Mon, Feb 25, 2019 103.84 103.84 100.82 100.90
5717 NYSE USNA Fri, Feb 22, 2019 102.80 105.61 102.70 103.56
5716 NYSE USNA Thu, Feb 21, 2019 99.71 103.45 99.71 103.39
5715 NYSE USNA Wed, Feb 20, 2019 105.76 106.28 98.86 99.47
5714 NYSE USNA Tue, Feb 19, 2019 105.03 106.34 104.40 105.74
5713 NYSE USNA Fri, Feb 15, 2019 107.40 107.40 104.67 105.04
5712 NYSE USNA Thu, Feb 14, 2019 108.64 108.90 106.46 106.86
5711 NYSE USNA Wed, Feb 13, 2019 113.04 113.73 108.25 109.02
5710 NYSE USNA Tue, Feb 12, 2019 111.52 113.63 110.96 113.40
5709 NYSE USNA Mon, Feb 11, 2019 108.51 112.39 108.26 110.60
5708 NYSE USNA Fri, Feb 8, 2019 103.14 108.80 103.14 108.51
5707 NYSE USNA Thu, Feb 7, 2019 101.54 106.13 100.70 103.75
5706 NYSE USNA Wed, Feb 6, 2019 104.51 106.96 100.22 102.81
5705 NYSE USNA Tue, Feb 5, 2019 116.65 119.19 116.65 117.19
5704 NYSE USNA Mon, Feb 4, 2019 114.22 117.05 113.67 116.06
5703 NYSE USNA Fri, Feb 1, 2019 116.94 117.10 113.84 114.21
5702 NYSE USNA Thu, Jan 31, 2019 114.62 118.57 114.00 117.10
5701 NYSE USNA Wed, Jan 30, 2019 115.68 116.22 114.58 114.91
5700 NYSE USNA Tue, Jan 29, 2019 114.64 116.66 113.73 115.46
5699 NYSE USNA Mon, Jan 28, 2019 113.68 115.41 113.26 114.64
5698 NYSE USNA Fri, Jan 25, 2019 115.21 116.04 114.28 114.45
5697 NYSE USNA Thu, Jan 24, 2019 115.60 115.75 113.28 114.84
5696 NYSE USNA Wed, Jan 23, 2019 116.28 117.23 113.45 115.85
5695 NYSE USNA Tue, Jan 22, 2019 118.50 118.88 114.23 115.53
5694 NYSE USNA Fri, Jan 18, 2019 117.35 119.37 117.21 118.97
5693 NYSE USNA Thu, Jan 17, 2019 116.55 117.95 115.62 116.63
5692 NYSE USNA Wed, Jan 16, 2019 118.00 118.14 115.94 117.00
5691 NYSE USNA Tue, Jan 15, 2019 113.99 118.40 113.95 118.01
5690 NYSE USNA Mon, Jan 14, 2019 114.47 115.55 113.07 114.10
5689 NYSE USNA Fri, Jan 11, 2019 114.63 116.67 114.41 114.93
5688 NYSE USNA Thu, Jan 10, 2019 113.89 116.08 112.05 115.24
5687 NYSE USNA Wed, Jan 9, 2019 114.38 115.97 113.05 114.80
5686 NYSE USNA Tue, Jan 8, 2019 117.01 117.45 112.06 114.12
5685 NYSE USNA Mon, Jan 7, 2019 116.33 117.08 115.11 116.25
5684 NYSE USNA Fri, Jan 4, 2019 114.07 116.40 112.67 116.40
5683 NYSE USNA Thu, Jan 3, 2019 115.97 116.63 112.18 112.35
5682 NYSE USNA Wed, Jan 2, 2019 117.00 117.74 115.58 116.55
5681 NYSE USNA Mon, Dec 31, 2018 116.02 118.18 115.39 117.73
5680 NYSE USNA Fri, Dec 28, 2018 115.47 116.63 114.51 114.96
5679 NYSE USNA Thu, Dec 27, 2018 111.90 115.40 110.28 115.30
5678 NYSE USNA Wed, Dec 26, 2018 110.11 113.48 109.12 113.29
5677 NYSE USNA Mon, Dec 24, 2018 113.41 113.41 109.95 109.95
5676 NYSE USNA Fri, Dec 21, 2018 114.77 117.75 113.45 113.98
5675 NYSE USNA Thu, Dec 20, 2018 113.79 116.14 112.00 115.07
5674 NYSE USNA Wed, Dec 19, 2018 119.71 119.71 113.80 114.21
5673 NYSE USNA Tue, Dec 18, 2018 117.50 120.15 116.05 119.42
5672 NYSE USNA Mon, Dec 17, 2018 120.64 121.07 116.64 117.08
5671 NYSE USNA Fri, Dec 14, 2018 122.25 124.51 120.22 120.75
5670 NYSE USNA Thu, Dec 13, 2018 125.05 125.22 122.05 122.93
5669 NYSE USNA Wed, Dec 12, 2018 122.47 125.61 121.41 124.67
5668 NYSE USNA Tue, Dec 11, 2018 121.00 121.53 119.70 121.27
5667 NYSE USNA Mon, Dec 10, 2018 120.15 120.51 118.62 120.18
5666 NYSE USNA Fri, Dec 7, 2018 120.77 121.15 119.68 120.09
5665 NYSE USNA Thu, Dec 6, 2018 118.30 120.88 116.00 120.74
5664 NYSE USNA Tue, Dec 4, 2018 121.35 121.59 119.10 119.30
5663 NYSE USNA Mon, Dec 3, 2018 123.00 123.00 120.02 120.99
5662 NYSE USNA Fri, Nov 30, 2018 121.37 122.39 120.89 122.38
5661 NYSE USNA Thu, Nov 29, 2018 120.70 121.99 120.09 121.26
5660 NYSE USNA Wed, Nov 28, 2018 120.60 121.50 119.86 120.96
5659 NYSE USNA Tue, Nov 27, 2018 119.96 120.59 119.62 120.24
5658 NYSE USNA Mon, Nov 26, 2018 119.39 120.78 119.14 119.92
5657 NYSE USNA Fri, Nov 23, 2018 118.31 120.45 118.31 119.54
5656 NYSE USNA Wed, Nov 21, 2018 120.33 121.77 118.89 119.43
5655 NYSE USNA Tue, Nov 20, 2018 118.73 121.30 115.03 119.78
5654 NYSE USNA Mon, Nov 19, 2018 120.44 120.90 119.01 119.97
5653 NYSE USNA Fri, Nov 16, 2018 120.37 123.25 119.59 120.29
5652 NYSE USNA Thu, Nov 15, 2018 119.55 120.97 118.80 120.77
5651 NYSE USNA Wed, Nov 14, 2018 120.98 121.72 119.27 119.64
5650 NYSE USNA Tue, Nov 13, 2018 120.66 121.27 119.17 120.25
5649 NYSE USNA Mon, Nov 12, 2018 119.55 120.53 119.00 119.77
5648 NYSE USNA Fri, Nov 9, 2018 116.50 120.18 115.91 119.56
5647 NYSE USNA Thu, Nov 8, 2018 118.37 119.50 115.04 116.73
5646 NYSE USNA Wed, Nov 7, 2018 118.00 119.35 115.72 118.99
5645 NYSE USNA Tue, Nov 6, 2018 115.00 117.84 114.01 117.51
5644 NYSE USNA Mon, Nov 5, 2018 112.91 116.00 112.62 115.06
5643 NYSE USNA Fri, Nov 2, 2018 112.88 114.85 111.84 112.59
5642 NYSE USNA Thu, Nov 1, 2018 117.02 117.30 111.55 112.51
5641 NYSE USNA Wed, Oct 31, 2018 117.52 119.41 116.63 117.02
5640 NYSE USNA Tue, Oct 30, 2018 110.00 117.59 110.00 116.78
5639 NYSE USNA Mon, Oct 29, 2018 109.99 112.50 109.53 110.40
5638 NYSE USNA Fri, Oct 26, 2018 111.57 112.78 107.71 108.59
5637 NYSE USNA Thu, Oct 25, 2018 113.65 114.63 110.67 112.41
5636 NYSE USNA Wed, Oct 24, 2018 111.78 112.99 96.48 109.46
5635 NYSE USNA Tue, Oct 23, 2018 104.73 106.96 103.43 105.42
5634 NYSE USNA Mon, Oct 22, 2018 104.62 106.03 102.91 105.72
5633 NYSE USNA Fri, Oct 19, 2018 104.56 107.42 103.94 104.39
5632 NYSE USNA Thu, Oct 18, 2018 106.55 106.67 103.30 104.01
5631 NYSE USNA Wed, Oct 17, 2018 107.60 108.13 105.93 106.75
5630 NYSE USNA Tue, Oct 16, 2018 109.55 111.13 107.54 107.80
5629 NYSE USNA Mon, Oct 15, 2018 108.00 109.76 107.80 109.16
5628 NYSE USNA Fri, Oct 12, 2018 106.72 108.72 105.69 108.00
5627 NYSE USNA Thu, Oct 11, 2018 107.55 108.59 105.33 105.49
5626 NYSE USNA Wed, Oct 10, 2018 109.48 110.38 107.53 107.73
5625 NYSE USNA Tue, Oct 9, 2018 112.48 113.13 109.07 109.84
5624 NYSE USNA Mon, Oct 8, 2018 113.54 113.54 110.55 112.56
5623 NYSE USNA Fri, Oct 5, 2018 115.00 117.32 112.80 113.52
5622 NYSE USNA Thu, Oct 4, 2018 117.49 117.49 114.61 115.47
5621 NYSE USNA Wed, Oct 3, 2018 118.20 118.65 116.22 117.92
5620 NYSE USNA Tue, Oct 2, 2018 119.51 121.00 117.56 117.75
5619 NYSE USNA Mon, Oct 1, 2018 120.55 120.70 119.41 119.63
5618 NYSE USNA Fri, Sep 28, 2018 121.10 122.60 120.30 120.55
5617 NYSE USNA Thu, Sep 27, 2018 121.10 122.10 119.95 121.15
5616 NYSE USNA Wed, Sep 26, 2018 121.05 122.15 120.40 120.85
5615 NYSE USNA Tue, Sep 25, 2018 122.45 122.85 120.95 121.20
5614 NYSE USNA Mon, Sep 24, 2018 119.40 123.03 119.40 122.35
5613 NYSE USNA Fri, Sep 21, 2018 121.80 122.55 119.10 119.25
5612 NYSE USNA Thu, Sep 20, 2018 120.00 121.95 118.20 121.80
5611 NYSE USNA Wed, Sep 19, 2018 124.00 124.40 118.00 119.35
5610 NYSE USNA Tue, Sep 18, 2018 124.85 125.65 124.10 124.10
5609 NYSE USNA Mon, Sep 17, 2018 127.55 127.55 123.85 123.95
5608 NYSE USNA Fri, Sep 14, 2018 129.75 130.85 127.20 127.20
5607 NYSE USNA Thu, Sep 13, 2018 129.85 130.60 128.00 129.75
5606 NYSE USNA Wed, Sep 12, 2018 128.30 130.40 128.30 129.85
5605 NYSE USNA Tue, Sep 11, 2018 125.10 128.60 125.00 128.15
5604 NYSE USNA Mon, Sep 10, 2018 124.00 126.20 123.73 125.10
5603 NYSE USNA Fri, Sep 7, 2018 124.65 125.80 123.25 123.50
5602 NYSE USNA Thu, Sep 6, 2018 126.00 126.20 122.75 124.75
5601 NYSE USNA Wed, Sep 5, 2018 126.00 126.72 124.85 125.95
5600 NYSE USNA Tue, Sep 4, 2018 129.00 130.70 126.35 127.00
5599 NYSE USNA Fri, Aug 31, 2018 131.35 132.95 131.10 131.95
5598 NYSE USNA Thu, Aug 30, 2018 132.35 132.35 130.60 131.55
5597 NYSE USNA Wed, Aug 29, 2018 134.10 134.40 132.10 132.30
5596 NYSE USNA Tue, Aug 28, 2018 133.95 134.65 133.50 133.85
5595 NYSE USNA Mon, Aug 27, 2018 133.10 134.30 132.50 132.85
5594 NYSE USNA Fri, Aug 24, 2018 131.20 133.33 131.00 132.65
5593 NYSE USNA Thu, Aug 23, 2018 131.05 131.80 130.20 130.85
5592 NYSE USNA Wed, Aug 22, 2018 131.55 132.25 130.80 131.45
5591 NYSE USNA Tue, Aug 21, 2018 132.20 132.25 131.05 131.30
5590 NYSE USNA Mon, Aug 20, 2018 130.00 131.95 128.65 131.70
5589 NYSE USNA Fri, Aug 17, 2018 128.80 129.90 128.10 129.50
5588 NYSE USNA Thu, Aug 16, 2018 129.65 130.30 128.25 128.90
5587 NYSE USNA Wed, Aug 15, 2018 128.90 129.35 127.25 129.00
5586 NYSE USNA Tue, Aug 14, 2018 127.60 129.75 127.25 129.60
5585 NYSE USNA Mon, Aug 13, 2018 129.75 130.60 126.40 126.80
5584 NYSE USNA Fri, Aug 10, 2018 129.65 131.70 129.20 129.75
5583 NYSE USNA Thu, Aug 9, 2018 131.55 131.90 129.75 129.85
5582 NYSE USNA Wed, Aug 8, 2018 129.80 132.00 128.65 131.55
5581 NYSE USNA Tue, Aug 7, 2018 131.90 132.25 129.10 130.00
5580 NYSE USNA Mon, Aug 6, 2018 131.35 131.90 129.75 131.15
5579 NYSE USNA Fri, Aug 3, 2018 131.35 132.50 129.25 130.80
5578 NYSE USNA Thu, Aug 2, 2018 127.40 131.80 127.30 131.40
5577 NYSE USNA Wed, Aug 1, 2018 132.25 132.25 126.70 127.20
5576 NYSE USNA Tue, Jul 31, 2018 131.80 132.35 130.15 132.25
5575 NYSE USNA Mon, Jul 30, 2018 131.10 132.33 129.63 131.95
5574 NYSE USNA Fri, Jul 27, 2018 133.50 133.50 130.00 130.80
5573 NYSE USNA Thu, Jul 26, 2018 136.00 136.00 130.15 133.25
5572 NYSE USNA Wed, Jul 25, 2018 123.60 137.95 123.60 136.25
5571 NYSE USNA Tue, Jul 24, 2018 110.50 110.95 108.90 109.15
5570 NYSE USNA Mon, Jul 23, 2018 110.85 110.95 109.70 110.00
5569 NYSE USNA Fri, Jul 20, 2018 111.60 111.80 109.85 110.80
5568 NYSE USNA Thu, Jul 19, 2018 109.75 111.45 109.10 111.30
5567 NYSE USNA Wed, Jul 18, 2018 109.80 110.15 108.10 109.95
5566 NYSE USNA Tue, Jul 17, 2018 108.15 110.85 108.15 109.70
5565 NYSE USNA Mon, Jul 16, 2018 108.70 109.70 107.60 108.50
5564 NYSE USNA Fri, Jul 13, 2018 110.45 110.85 107.35 108.70
5563 NYSE USNA Thu, Jul 12, 2018 111.65 112.50 106.98 110.40
5562 NYSE USNA Wed, Jul 11, 2018 115.20 115.70 111.23 111.55
5561 NYSE USNA Tue, Jul 10, 2018 115.35 116.83 114.80 115.65
5560 NYSE USNA Mon, Jul 9, 2018 115.90 116.00 113.85 115.00
5559 NYSE USNA Fri, Jul 6, 2018 114.65 117.40 114.05 116.25
5558 NYSE USNA Thu, Jul 5, 2018 115.45 115.60 114.40 114.80
5557 NYSE USNA Tue, Jul 3, 2018 115.55 116.00 114.80 115.00
5556 NYSE USNA Mon, Jul 2, 2018 115.25 115.60 114.35 115.45
5555 NYSE USNA Fri, Jun 29, 2018 116.50 116.65 115.20 115.30
5554 NYSE USNA Thu, Jun 28, 2018 115.25 116.20 114.90 115.70
5553 NYSE USNA Wed, Jun 27, 2018 117.50 117.50 115.00 115.15
5552 NYSE USNA Tue, Jun 26, 2018 114.35 118.75 114.05 117.10
5551 NYSE USNA Mon, Jun 25, 2018 115.30 116.40 112.95 114.45
5550 NYSE USNA Fri, Jun 22, 2018 116.25 117.45 114.90 115.45
5549 NYSE USNA Thu, Jun 21, 2018 118.35 118.70 115.23 115.80
5548 NYSE USNA Wed, Jun 20, 2018 119.20 119.30 118.21 118.60
5547 NYSE USNA Tue, Jun 19, 2018 118.10 118.65 117.45 118.25
5546 NYSE USNA Mon, Jun 18, 2018 117.85 119.20 117.35 118.95
5545 NYSE USNA Fri, Jun 15, 2018 118.55 119.40 117.73 118.35
5544 NYSE USNA Thu, Jun 14, 2018 117.60 120.00 116.70 118.55
5543 NYSE USNA Wed, Jun 13, 2018 118.00 118.70 117.05 117.45
5542 NYSE USNA Tue, Jun 12, 2018 117.00 118.55 116.15 117.90
5541 NYSE USNA Mon, Jun 11, 2018 118.10 118.45 116.65 116.70
5540 NYSE USNA Fri, Jun 8, 2018 117.00 119.15 117.00 118.20
5539 NYSE USNA Thu, Jun 7, 2018 118.45 118.90 116.55 117.00
5538 NYSE USNA Wed, Jun 6, 2018 117.35 119.15 117.16 118.40
5537 NYSE USNA Tue, Jun 5, 2018 118.80 119.10 117.25 117.45
5536 NYSE USNA Mon, Jun 4, 2018 115.50 118.85 115.50 118.20
5535 NYSE USNA Fri, Jun 1, 2018 117.15 117.35 113.45 114.95
5534 NYSE USNA Thu, May 31, 2018 117.25 117.85 116.15 117.00
5533 NYSE USNA Wed, May 30, 2018 114.95 117.65 114.90 117.00
5532 NYSE USNA Tue, May 29, 2018 112.55 116.15 112.40 114.35
5531 NYSE USNA Fri, May 25, 2018 116.75 117.00 112.45 112.60
5530 NYSE USNA Thu, May 24, 2018 119.00 119.10 116.70 117.00
5529 NYSE USNA Wed, May 23, 2018 119.40 121.00 119.30 119.60
5528 NYSE USNA Tue, May 22, 2018 119.35 121.15 118.60 119.05
5527 NYSE USNA Mon, May 21, 2018 118.75 120.10 118.50 118.90
5526 NYSE USNA Fri, May 18, 2018 117.85 119.00 117.00 118.25
5525 NYSE USNA Thu, May 17, 2018 114.30 118.10 113.95 117.55
5524 NYSE USNA Wed, May 16, 2018 112.00 114.30 112.00 114.20
5523 NYSE USNA Tue, May 15, 2018 113.00 113.21 111.75 112.55
5522 NYSE USNA Mon, May 14, 2018 111.85 113.65 111.68 112.90
5521 NYSE USNA Fri, May 11, 2018 111.20 112.00 111.10 111.65
5520 NYSE USNA Thu, May 10, 2018 111.65 112.00 110.95 111.00
5519 NYSE USNA Wed, May 9, 2018 111.95 112.15 111.40 111.55
5518 NYSE USNA Tue, May 8, 2018 110.90 112.30 110.75 111.65
5517 NYSE USNA Mon, May 7, 2018 109.55 110.95 109.00 110.65
5516 NYSE USNA Fri, May 4, 2018 107.20 110.25 107.20 108.70
5515 NYSE USNA Thu, May 3, 2018 105.85 107.75 105.50 107.55
5514 NYSE USNA Wed, May 2, 2018 106.05 106.45 105.30 105.70
5513 NYSE USNA Tue, May 1, 2018 105.85 106.65 105.10 106.50
5512 NYSE USNA Mon, Apr 30, 2018 106.10 106.24 105.10 105.55
5511 NYSE USNA Fri, Apr 27, 2018 104.40 106.70 104.30 105.65
5510 NYSE USNA Thu, Apr 26, 2018 106.65 107.40 103.95 104.20
5509 NYSE USNA Wed, Apr 25, 2018 100.05 110.30 99.80 106.85
5508 NYSE USNA Tue, Apr 24, 2018 95.35 96.95 95.05 96.05
5507 NYSE USNA Mon, Apr 23, 2018 100.35 100.35 95.70 95.75
5506 NYSE USNA Fri, Apr 20, 2018 99.45 100.59 99.25 100.35
5505 NYSE USNA Thu, Apr 19, 2018 100.25 100.25 99.10 99.65
5504 NYSE USNA Wed, Apr 18, 2018 100.00 100.40 99.50 100.00
5503 NYSE USNA Tue, Apr 17, 2018 98.70 100.00 98.55 99.45
5502 NYSE USNA Mon, Apr 16, 2018 96.85 98.70 96.50 98.35
5501 NYSE USNA Fri, Apr 13, 2018 97.00 97.50 96.05 96.55
5500 NYSE USNA Thu, Apr 12, 2018 97.30 97.63 96.75 96.75
5499 NYSE USNA Wed, Apr 11, 2018 95.65 97.20 95.36 96.90
5498 NYSE USNA Tue, Apr 10, 2018 94.85 96.00 94.10 95.60
5497 NYSE USNA Mon, Apr 9, 2018 93.84 94.90 93.25 93.80
5496 NYSE USNA Fri, Apr 6, 2018 92.86 94.25 92.10 93.30
5495 NYSE USNA Thu, Apr 5, 2018 93.00 94.40 92.35 93.20
5494 NYSE USNA Wed, Apr 4, 2018 90.90 93.00 89.75 92.65
5493 NYSE USNA Tue, Apr 3, 2018 86.45 91.15 86.40 91.05
5492 NYSE USNA Mon, Apr 2, 2018 85.90 87.10 85.60 85.80
5491 NYSE USNA Thu, Mar 29, 2018 85.75 87.50 85.55 85.90
5490 NYSE USNA Wed, Mar 28, 2018 83.95 86.00 83.95 85.25
5489 NYSE USNA Tue, Mar 27, 2018 83.25 84.45 82.35 83.85
5488 NYSE USNA Mon, Mar 26, 2018 84.05 84.40 83.00 83.10
5487 NYSE USNA Fri, Mar 23, 2018 82.90 84.40 82.10 83.00
5486 NYSE USNA Thu, Mar 22, 2018 82.50 84.40 82.50 82.75
5485 NYSE USNA Wed, Mar 21, 2018 82.05 83.45 81.80 82.70
5484 NYSE USNA Tue, Mar 20, 2018 82.05 82.60 81.75 81.90
5483 NYSE USNA Mon, Mar 19, 2018 82.35 83.05 81.85 81.90
5482 NYSE USNA Fri, Mar 16, 2018 81.85 83.05 81.75 82.35
5481 NYSE USNA Thu, Mar 15, 2018 82.00 82.25 81.05 81.90
5480 NYSE USNA Wed, Mar 14, 2018 80.85 82.40 80.75 81.90
5479 NYSE USNA Tue, Mar 13, 2018 80.90 81.55 80.25 80.45
5478 NYSE USNA Mon, Mar 12, 2018 81.00 81.15 80.50 80.70
5477 NYSE USNA Fri, Mar 9, 2018 81.50 81.50 80.80 81.15
5476 NYSE USNA Thu, Mar 8, 2018 81.00 81.90 80.45 81.25
5475 NYSE USNA Wed, Mar 7, 2018 78.55 81.55 78.10 81.15
5474 NYSE USNA Tue, Mar 6, 2018 80.10 80.10 78.05 78.65
5473 NYSE USNA Mon, Mar 5, 2018 76.85 80.25 76.85 80.05
5472 NYSE USNA Fri, Mar 2, 2018 75.60 77.40 75.40 77.20
5471 NYSE USNA Thu, Mar 1, 2018 76.40 76.55 75.20 75.95
5470 NYSE USNA Wed, Feb 28, 2018 76.75 77.25 75.30 76.40
5469 NYSE USNA Tue, Feb 27, 2018 77.35 78.25 76.60 76.70
5468 NYSE USNA Mon, Feb 26, 2018 77.40 78.10 77.20 77.20
5467 NYSE USNA Fri, Feb 23, 2018 77.05 77.60 76.70 77.40
5466 NYSE USNA Thu, Feb 22, 2018 76.45 77.60 76.30 76.65
5465 NYSE USNA Wed, Feb 21, 2018 76.45 77.60 76.00 76.10
5464 NYSE USNA Tue, Feb 20, 2018 76.75 77.55 75.95 76.45
5463 NYSE USNA Fri, Feb 16, 2018 76.55 77.90 76.55 77.15
5462 NYSE USNA Thu, Feb 15, 2018 76.00 77.35 75.65 76.85
5461 NYSE USNA Wed, Feb 14, 2018 74.75 75.90 74.05 75.75
5460 NYSE USNA Tue, Feb 13, 2018 75.40 75.60 74.95 75.55
5459 NYSE USNA Mon, Feb 12, 2018 76.05 76.10 74.60 75.50
5458 NYSE USNA Fri, Feb 9, 2018 74.55 76.35 73.15 76.00
5457 NYSE USNA Thu, Feb 8, 2018 75.00 75.88 73.70 74.20
5456 NYSE USNA Wed, Feb 7, 2018 77.00 79.00 74.48 75.05
5455 NYSE USNA Tue, Feb 6, 2018 70.00 71.70 69.55 70.75
5454 NYSE USNA Mon, Feb 5, 2018 73.25 73.50 71.05 71.05
5453 NYSE USNA Fri, Feb 2, 2018 74.55 74.95 73.50 73.60
5452 NYSE USNA Thu, Feb 1, 2018 74.50 75.30 73.85 74.95
5451 NYSE USNA Wed, Jan 31, 2018 75.50 75.70 74.40 74.65
5450 NYSE USNA Tue, Jan 30, 2018 75.30 75.70 74.38 75.45
5449 NYSE USNA Mon, Jan 29, 2018 76.20 76.70 75.55 75.55
5448 NYSE USNA Fri, Jan 26, 2018 76.40 76.50 75.80 76.25
5447 NYSE USNA Thu, Jan 25, 2018 76.50 76.75 75.73 76.50
5446 NYSE USNA Wed, Jan 24, 2018 75.20 76.75 75.00 76.50
5445 NYSE USNA Tue, Jan 23, 2018 76.25 76.80 76.00 76.60
5444 NYSE USNA Mon, Jan 22, 2018 75.90 76.45 75.40 76.30
5443 NYSE USNA Fri, Jan 19, 2018 74.60 76.25 74.60 75.90
5442 NYSE USNA Thu, Jan 18, 2018 75.20 75.60 74.10 74.40
5441 NYSE USNA Wed, Jan 17, 2018 74.70 75.75 74.70 75.25
5440 NYSE USNA Tue, Jan 16, 2018 74.55 75.40 73.85 74.50
5439 NYSE USNA Fri, Jan 12, 2018 74.20 74.90 74.00 74.30
5438 NYSE USNA Thu, Jan 11, 2018 74.00 74.65 73.50 74.45
5437 NYSE USNA Wed, Jan 10, 2018 73.40 74.20 72.70 73.85
5436 NYSE USNA Tue, Jan 9, 2018 74.20 74.71 73.55 73.60
5435 NYSE USNA Mon, Jan 8, 2018 74.70 74.90 73.55 74.15
5434 NYSE USNA Fri, Jan 5, 2018 74.55 74.85 73.88 74.75
5433 NYSE USNA Thu, Jan 4, 2018 75.30 75.45 74.40 74.50
5432 NYSE USNA Wed, Jan 3, 2018 74.90 76.00 74.26 75.05
5431 NYSE USNA Tue, Jan 2, 2018 74.30 75.55 73.00 74.95
5430 NYSE USNA Fri, Dec 29, 2017 75.00 75.00 73.80 74.05
5429 NYSE USNA Thu, Dec 28, 2017 75.40 75.70 74.35 74.75
5428 NYSE USNA Wed, Dec 27, 2017 75.70 75.85 75.05 75.45
5427 NYSE USNA Tue, Dec 26, 2017 74.70 76.15 74.70 75.60
5426 NYSE USNA Fri, Dec 22, 2017 73.90 75.35 73.80 74.85
5425 NYSE USNA Thu, Dec 21, 2017 74.15 75.30 73.80 73.85
5424 NYSE USNA Wed, Dec 20, 2017 73.65 74.75 73.20 74.35
5423 NYSE USNA Tue, Dec 19, 2017 74.35 74.90 73.40 73.55
5422 NYSE USNA Mon, Dec 18, 2017 73.50 74.30 73.30 74.30
5421 NYSE USNA Fri, Dec 15, 2017 72.10 73.50 72.10 73.30
5420 NYSE USNA Thu, Dec 14, 2017 71.35 72.65 71.35 72.30
5419 NYSE USNA Wed, Dec 13, 2017 71.05 72.75 70.40 71.75
5418 NYSE USNA Tue, Dec 12, 2017 70.35 71.55 70.35 70.80
5417 NYSE USNA Mon, Dec 11, 2017 70.85 71.15 70.20 70.55
5416 NYSE USNA Fri, Dec 8, 2017 71.10 71.70 70.70 70.90
5415 NYSE USNA Thu, Dec 7, 2017 71.15 71.25 70.15 70.75
5414 NYSE USNA Wed, Dec 6, 2017 70.80 71.85 70.70 70.75
5413 NYSE USNA Tue, Dec 5, 2017 70.85 71.15 70.10 70.55
5412 NYSE USNA Mon, Dec 4, 2017 70.95 71.05 69.65 70.85
5411 NYSE USNA Fri, Dec 1, 2017 71.75 71.75 68.85 70.45
5410 NYSE USNA Thu, Nov 30, 2017 72.10 72.70 71.10 71.70
5409 NYSE USNA Wed, Nov 29, 2017 72.00 72.80 71.70 72.10
5408 NYSE USNA Tue, Nov 28, 2017 69.80 72.25 69.55 72.15
5407 NYSE USNA Mon, Nov 27, 2017 69.35 69.80 68.68 69.65
5406 NYSE USNA Fri, Nov 24, 2017 67.40 69.73 67.10 69.35
5405 NYSE USNA Wed, Nov 22, 2017 65.95 67.20 65.90 67.20
5404 NYSE USNA Tue, Nov 21, 2017 66.30 67.95 65.95 66.00
5403 NYSE USNA Mon, Nov 20, 2017 65.95 66.60 65.85 66.10
5402 NYSE USNA Fri, Nov 17, 2017 65.80 66.05 65.35 66.00
5401 NYSE USNA Thu, Nov 16, 2017 66.00 66.80 65.65 66.00
5400 NYSE USNA Wed, Nov 15, 2017 65.60 66.10 65.45 65.85
5399 NYSE USNA Tue, Nov 14, 2017 65.65 66.05 65.10 65.95
5398 NYSE USNA Mon, Nov 13, 2017 65.15 66.05 65.00 65.85
5397 NYSE USNA Fri, Nov 10, 2017 65.60 65.80 64.70 65.40
5396 NYSE USNA Thu, Nov 9, 2017 64.90 66.05 64.45 65.55
5395 NYSE USNA Wed, Nov 8, 2017 64.60 65.40 64.25 65.15
5394 NYSE USNA Tue, Nov 7, 2017 64.95 65.15 64.20 64.65
5393 NYSE USNA Mon, Nov 6, 2017 64.70 65.00 64.30 64.85
5392 NYSE USNA Fri, Nov 3, 2017 65.00 65.35 64.35 64.85
5391 NYSE USNA Thu, Nov 2, 2017 65.00 65.40 64.37 65.05
5390 NYSE USNA Wed, Nov 1, 2017 65.75 65.85 64.95 65.30
5389 NYSE USNA Tue, Oct 31, 2017 66.10 66.10 65.20 65.70
5388 NYSE USNA Mon, Oct 30, 2017 67.00 67.20 65.55 65.90
5387 NYSE USNA Fri, Oct 27, 2017 66.15 67.35 65.70 67.00
5386 NYSE USNA Thu, Oct 26, 2017 68.65 69.18 66.35 66.40
5385 NYSE USNA Wed, Oct 25, 2017 65.50 71.00 64.85 68.70
5384 NYSE USNA Tue, Oct 24, 2017 61.35 62.45 60.35 61.95
5383 NYSE USNA Mon, Oct 23, 2017 61.00 61.15 60.20 61.05
5382 NYSE USNA Fri, Oct 20, 2017 61.00 61.25 60.55 60.70
5381 NYSE USNA Thu, Oct 19, 2017 60.55 61.35 60.38 60.65
5380 NYSE USNA Wed, Oct 18, 2017 61.25 61.35 60.30 60.85
5379 NYSE USNA Tue, Oct 17, 2017 61.65 61.70 60.70 61.15
5378 NYSE USNA Mon, Oct 16, 2017 61.15 61.95 60.80 61.85
5377 NYSE USNA Fri, Oct 13, 2017 61.65 61.65 60.25 60.95
5376 NYSE USNA Thu, Oct 12, 2017 60.60 61.65 60.05 61.30
5375 NYSE USNA Wed, Oct 11, 2017 60.65 60.95 60.35 60.60
5374 NYSE USNA Tue, Oct 10, 2017 59.55 60.60 59.50 60.60
5373 NYSE USNA Mon, Oct 9, 2017 59.10 59.65 58.95 59.35
5372 NYSE USNA Fri, Oct 6, 2017 58.00 59.10 57.85 59.00
5371 NYSE USNA Thu, Oct 5, 2017 57.90 58.65 57.75 58.05
5370 NYSE USNA Wed, Oct 4, 2017 57.80 58.35 57.50 57.85
5369 NYSE USNA Tue, Oct 3, 2017 57.80 58.05 56.80 58.00
5368 NYSE USNA Mon, Oct 2, 2017 57.75 57.80 56.25 57.60
5367 NYSE USNA Fri, Sep 29, 2017 57.65 58.35 57.35 57.70
5366 NYSE USNA Thu, Sep 28, 2017 57.60 57.90 57.35 57.60
5365 NYSE USNA Wed, Sep 27, 2017 57.65 57.90 57.30 57.65
5364 NYSE USNA Tue, Sep 26, 2017 56.45 57.75 56.31 57.55
5363 NYSE USNA Mon, Sep 25, 2017 56.65 56.90 56.10 56.35
5362 NYSE USNA Fri, Sep 22, 2017 55.85 57.30 55.85 56.55
5361 NYSE USNA Thu, Sep 21, 2017 57.25 57.25 55.50 55.75
5360 NYSE USNA Wed, Sep 20, 2017 57.20 57.70 56.80 57.15
5359 NYSE USNA Tue, Sep 19, 2017 57.65 57.80 57.05 57.35
5358 NYSE USNA Mon, Sep 18, 2017 57.05 57.95 56.95 57.65
5357 NYSE USNA Fri, Sep 15, 2017 57.50 57.50 56.85 57.00
5356 NYSE USNA Thu, Sep 14, 2017 57.10 57.70 57.10 57.35
5355 NYSE USNA Wed, Sep 13, 2017 57.80 58.00 57.10 57.15
5354 NYSE USNA Tue, Sep 12, 2017 58.20 58.60 57.70 57.80
5353 NYSE USNA Mon, Sep 11, 2017 58.15 58.75 57.80 58.30
5352 NYSE USNA Fri, Sep 8, 2017 58.35 58.75 57.55 57.90
5351 NYSE USNA Thu, Sep 7, 2017 58.25 58.80 57.94 58.40
5350 NYSE USNA Wed, Sep 6, 2017 57.90 58.45 57.80 58.25
5349 NYSE USNA Tue, Sep 5, 2017 58.80 58.90 57.63 57.80
5348 NYSE USNA Fri, Sep 1, 2017 59.30 59.30 58.50 58.80
5347 NYSE USNA Thu, Aug 31, 2017 59.40 60.25 59.05 59.20
5346 NYSE USNA Wed, Aug 30, 2017 59.00 59.75 58.40 59.45
5345 NYSE USNA Tue, Aug 29, 2017 59.30 59.40 58.80 59.05
5344 NYSE USNA Mon, Aug 28, 2017 59.60 60.00 59.00 59.55
5343 NYSE USNA Fri, Aug 25, 2017 59.10 60.00 59.05 59.45
5342 NYSE USNA Thu, Aug 24, 2017 58.40 59.65 57.95 59.00
5341 NYSE USNA Wed, Aug 23, 2017 58.50 59.40 57.88 58.40
5340 NYSE USNA Tue, Aug 22, 2017 57.50 59.00 57.45 58.60
5339 NYSE USNA Mon, Aug 21, 2017 56.80 57.95 56.80 57.40
5338 NYSE USNA Fri, Aug 18, 2017 55.55 56.95 55.55 56.55
5337 NYSE USNA Thu, Aug 17, 2017 55.95 56.85 55.85 55.95
5336 NYSE USNA Wed, Aug 16, 2017 54.90 56.40 54.90 56.15
5335 NYSE USNA Tue, Aug 15, 2017 54.50 55.75 52.80 55.00
5334 NYSE USNA Mon, Aug 14, 2017 59.30 59.95 52.85 54.40
5333 NYSE USNA Fri, Aug 11, 2017 57.70 59.40 57.40 58.80
5332 NYSE USNA Thu, Aug 10, 2017 57.70 58.25 57.10 58.05
5331 NYSE USNA Wed, Aug 9, 2017 57.35 58.15 56.90 57.90
5330 NYSE USNA Tue, Aug 8, 2017 57.35 58.10 57.05 57.50
5329 NYSE USNA Mon, Aug 7, 2017 56.70 57.70 56.25 57.30
5328 NYSE USNA Fri, Aug 4, 2017 56.15 57.05 55.70 56.75
5327 NYSE USNA Thu, Aug 3, 2017 56.80 57.25 56.05 56.05
5326 NYSE USNA Wed, Aug 2, 2017 56.55 57.40 56.09 56.85
5325 NYSE USNA Tue, Aug 1, 2017 57.20 57.20 56.10 56.60
5324 NYSE USNA Mon, Jul 31, 2017 56.95 58.40 56.65 57.10
5323 NYSE USNA Fri, Jul 28, 2017 56.40 57.05 56.05 56.65
5322 NYSE USNA Thu, Jul 27, 2017 57.20 57.65 56.03 56.35
5321 NYSE USNA Wed, Jul 26, 2017 57.05 60.00 55.20 57.45
5320 NYSE USNA Tue, Jul 25, 2017 64.00 65.20 63.80 64.75
5319 NYSE USNA Mon, Jul 24, 2017 63.40 64.00 62.70 63.80
5318 NYSE USNA Fri, Jul 21, 2017 64.15 64.15 62.65 63.40
5317 NYSE USNA Thu, Jul 20, 2017 64.00 64.30 63.65 63.70
5316 NYSE USNA Wed, Jul 19, 2017 64.30 64.48 63.50 63.90
5315 NYSE USNA Tue, Jul 18, 2017 63.35 64.00 63.05 64.00
5314 NYSE USNA Mon, Jul 17, 2017 63.60 64.00 63.25 63.55
5313 NYSE USNA Fri, Jul 14, 2017 63.85 64.00 62.65 63.65
5312 NYSE USNA Thu, Jul 13, 2017 63.55 63.95 63.18 63.90
5311 NYSE USNA Wed, Jul 12, 2017 64.05 64.80 63.35 63.55
5310 NYSE USNA Tue, Jul 11, 2017 63.20 63.85 63.10 63.70
5309 NYSE USNA Mon, Jul 10, 2017 63.70 63.70 62.75 63.20
5308 NYSE USNA Fri, Jul 7, 2017 64.00 64.25 63.40 63.45
5307 NYSE USNA Thu, Jul 6, 2017 63.85 64.30 63.60 63.65
5306 NYSE USNA Wed, Jul 5, 2017 64.05 64.80 63.65 64.20
5305 NYSE USNA Mon, Jul 3, 2017 64.15 64.55 63.90 64.10
5304 NYSE USNA Fri, Jun 30, 2017 64.40 64.63 64.00 64.10
5303 NYSE USNA Thu, Jun 29, 2017 64.65 64.65 63.20 64.20
5302 NYSE USNA Wed, Jun 28, 2017 64.10 64.50 63.65 64.50
5301 NYSE USNA Tue, Jun 27, 2017 64.20 64.65 63.60 63.75
5300 NYSE USNA Mon, Jun 26, 2017 64.80 64.90 63.70 64.35
5299 NYSE USNA Fri, Jun 23, 2017 63.60 64.80 63.50 64.55
5298 NYSE USNA Thu, Jun 22, 2017 63.50 63.80 62.95 63.50
5297 NYSE USNA Wed, Jun 21, 2017 63.80 64.55 63.55 63.65
5296 NYSE USNA Tue, Jun 20, 2017 64.75 64.85 63.65 63.75
5295 NYSE USNA Mon, Jun 19, 2017 65.10 65.33 64.45 65.00
5294 NYSE USNA Fri, Jun 16, 2017 64.70 65.05 64.08 65.05
5293 NYSE USNA Thu, Jun 15, 2017 64.75 65.25 64.40 65.10
5292 NYSE USNA Wed, Jun 14, 2017 64.95 65.40 64.75 65.25
5291 NYSE USNA Tue, Jun 13, 2017 65.20 65.30 64.60 65.05
5290 NYSE USNA Mon, Jun 12, 2017 65.65 66.90 64.55 65.05
5289 NYSE USNA Fri, Jun 9, 2017 65.15 65.85 64.80 65.65
5288 NYSE USNA Thu, Jun 8, 2017 65.00 65.50 64.45 65.05
5287 NYSE USNA Wed, Jun 7, 2017 64.80 65.35 64.10 64.95
5286 NYSE USNA Tue, Jun 6, 2017 64.25 65.25 64.20 64.95
5285 NYSE USNA Mon, Jun 5, 2017 64.90 65.15 64.30 64.45
5284 NYSE USNA Fri, Jun 2, 2017 65.05 65.80 64.70 65.35
5283 NYSE USNA Thu, Jun 1, 2017 64.30 65.20 64.13 65.00
5282 NYSE USNA Wed, May 31, 2017 64.50 64.50 63.35 64.40
5281 NYSE USNA Tue, May 30, 2017 64.20 64.50 63.98 64.45
5280 NYSE USNA Fri, May 26, 2017 64.10 64.60 63.65 64.35
5279 NYSE USNA Thu, May 25, 2017 64.50 64.50 64.00 64.25
5278 NYSE USNA Wed, May 24, 2017 64.25 64.50 64.05 64.25
5277 NYSE USNA Tue, May 23, 2017 64.40 64.50 63.50 64.20
5276 NYSE USNA Mon, May 22, 2017 64.05 64.55 63.90 64.25
5275 NYSE USNA Fri, May 19, 2017 64.40 64.80 63.90 64.05
5274 NYSE USNA Thu, May 18, 2017 64.35 64.90 63.90 64.00
5273 NYSE USNA Wed, May 17, 2017 64.85 65.40 64.30 64.45
5272 NYSE USNA Tue, May 16, 2017 64.30 64.98 63.85 64.90
5271 NYSE USNA Mon, May 15, 2017 64.05 64.50 63.80 64.05
5270 NYSE USNA Fri, May 12, 2017 64.35 64.90 63.80 63.80
5269 NYSE USNA Thu, May 11, 2017 65.25 65.25 64.05 64.70
5268 NYSE USNA Wed, May 10, 2017 63.90 65.50 63.55 65.45
5267 NYSE USNA Tue, May 9, 2017 63.40 64.00 62.75 63.65
5266 NYSE USNA Mon, May 8, 2017 63.40 63.95 63.20 63.35
5265 NYSE USNA Fri, May 5, 2017 61.65 63.40 61.50 63.35
5264 NYSE USNA Thu, May 4, 2017 59.80 63.55 59.70 61.35
5263 NYSE USNA Wed, May 3, 2017 55.95 59.65 55.50 59.50
5262 NYSE USNA Tue, May 2, 2017 55.80 56.90 55.40 56.40
5261 NYSE USNA Mon, May 1, 2017 56.90 57.15 55.00 55.85
5260 NYSE USNA Fri, Apr 28, 2017 56.65 57.20 56.10 56.85
5259 NYSE USNA Thu, Apr 27, 2017 56.00 56.65 52.55 56.50
5258 NYSE USNA Wed, Apr 26, 2017 58.70 58.85 54.50 55.90
5257 NYSE USNA Tue, Apr 25, 2017 55.65 59.20 55.65 58.55
5256 NYSE USNA Mon, Apr 24, 2017 56.90 57.15 55.05 55.25
5255 NYSE USNA Fri, Apr 21, 2017 56.85 57.15 56.40 56.50
5254 NYSE USNA Thu, Apr 20, 2017 56.35 56.90 55.80 56.80
5253 NYSE USNA Wed, Apr 19, 2017 56.15 56.20 55.70 56.05
5252 NYSE USNA Tue, Apr 18, 2017 55.25 56.00 55.05 55.80
5251 NYSE USNA Mon, Apr 17, 2017 54.30 55.80 54.30 55.75
5250 NYSE USNA Thu, Apr 13, 2017 56.00 56.00 53.35 54.25
5249 NYSE USNA Wed, Apr 12, 2017 57.15 57.15 55.85 55.95
5248 NYSE USNA Tue, Apr 11, 2017 56.75 57.45 56.25 57.05
5247 NYSE USNA Mon, Apr 10, 2017 56.50 57.20 56.40 56.80
5246 NYSE USNA Fri, Apr 7, 2017 56.65 56.80 56.05 56.55
5245 NYSE USNA Thu, Apr 6, 2017 55.80 56.65 55.70 56.65
5244 NYSE USNA Wed, Apr 5, 2017 56.65 57.15 55.65 55.75
5243 NYSE USNA Tue, Apr 4, 2017 57.10 57.20 56.10 56.60
5242 NYSE USNA Mon, Apr 3, 2017 57.60 57.65 56.65 57.10
5241 NYSE USNA Fri, Mar 31, 2017 58.40 58.40 57.50 57.60
5240 NYSE USNA Thu, Mar 30, 2017 57.95 58.55 57.65 58.35
5239 NYSE USNA Wed, Mar 29, 2017 58.15 58.30 57.50 57.95
5238 NYSE USNA Tue, Mar 28, 2017 57.90 58.15 57.05 58.10
5237 NYSE USNA Mon, Mar 27, 2017 57.80 58.50 57.40 58.20
5236 NYSE USNA Fri, Mar 24, 2017 58.20 58.60 57.45 57.80
5235 NYSE USNA Thu, Mar 23, 2017 58.20 58.75 57.85 58.05
5234 NYSE USNA Wed, Mar 22, 2017 56.90 58.25 56.80 58.05
5233 NYSE USNA Tue, Mar 21, 2017 59.00 59.75 56.70 56.80
5232 NYSE USNA Mon, Mar 20, 2017 58.55 58.95 58.15 58.95
5231 NYSE USNA Fri, Mar 17, 2017 58.75 58.80 58.35 58.60
5230 NYSE USNA Thu, Mar 16, 2017 58.20 58.85 57.60 58.65
5229 NYSE USNA Wed, Mar 15, 2017 57.60 58.30 57.10 58.05
5228 NYSE USNA Tue, Mar 14, 2017 57.25 57.65 56.75 57.35
5227 NYSE USNA Mon, Mar 13, 2017 57.60 57.95 57.00 57.40
5226 NYSE USNA Fri, Mar 10, 2017 57.45 57.75 56.90 57.60
5225 NYSE USNA Thu, Mar 9, 2017 56.70 57.40 56.70 57.10
5224 NYSE USNA Wed, Mar 8, 2017 57.05 57.65 56.90 57.00
5223 NYSE USNA Tue, Mar 7, 2017 57.75 58.05 57.10 57.25
5222 NYSE USNA Mon, Mar 6, 2017 57.55 58.30 56.85 57.85
5221 NYSE USNA Fri, Mar 3, 2017 57.75 58.40 57.20 57.60
5220 NYSE USNA Thu, Mar 2, 2017 59.40 59.70 57.70 57.70
5219 NYSE USNA Wed, Mar 1, 2017 58.50 59.85 58.15 59.75
5218 NYSE USNA Tue, Feb 28, 2017 58.95 59.45 58.00 58.05
5217 NYSE USNA Mon, Feb 27, 2017 59.15 59.25 58.55 59.25
5216 NYSE USNA Fri, Feb 24, 2017 58.80 59.15 58.50 58.95
5215 NYSE USNA Thu, Feb 23, 2017 59.40 59.40 58.00 59.00
5214 NYSE USNA Wed, Feb 22, 2017 59.35 59.95 59.00 59.20
5213 NYSE USNA Tue, Feb 21, 2017 58.35 59.40 58.35 59.35
5212 NYSE USNA Fri, Feb 17, 2017 59.25 59.45 57.70 58.15
5211 NYSE USNA Thu, Feb 16, 2017 59.15 59.50 58.65 59.25
5210 NYSE USNA Wed, Feb 15, 2017 58.45 59.50 58.45 59.40
5209 NYSE USNA Tue, Feb 14, 2017 56.30 58.45 56.15 58.45
5208 NYSE USNA Mon, Feb 13, 2017 57.25 58.00 56.10 56.25
5207 NYSE USNA Fri, Feb 10, 2017 58.45 58.45 56.94 57.15
5206 NYSE USNA Thu, Feb 9, 2017 55.05 58.75 55.05 58.40
5205 NYSE USNA Wed, Feb 8, 2017 54.35 58.95 54.25 55.40
5204 NYSE USNA Tue, Feb 7, 2017 62.80 63.45 62.65 62.65
5203 NYSE USNA Mon, Feb 6, 2017 62.50 63.25 62.05 62.70
5202 NYSE USNA Fri, Feb 3, 2017 62.75 62.95 62.05 62.50
5201 NYSE USNA Thu, Feb 2, 2017 62.40 62.85 62.00 62.40
5200 NYSE USNA Wed, Feb 1, 2017 62.55 62.85 62.10 62.25
5199 NYSE USNA Tue, Jan 31, 2017 61.55 62.30 61.20 62.30
5198 NYSE USNA Mon, Jan 30, 2017 61.55 62.00 60.35 61.90
5197 NYSE USNA Fri, Jan 27, 2017 62.25 62.45 61.45 61.90
5196 NYSE USNA Thu, Jan 26, 2017 63.40 63.60 62.05 62.15
5195 NYSE USNA Wed, Jan 25, 2017 62.65 63.60 62.40 63.55
5194 NYSE USNA Tue, Jan 24, 2017 61.25 62.25 60.85 62.25
5193 NYSE USNA Mon, Jan 23, 2017 61.65 61.65 60.95 61.05
5192 NYSE USNA Fri, Jan 20, 2017 61.45 62.15 61.45 61.70
5191 NYSE USNA Thu, Jan 19, 2017 62.45 62.75 61.35 61.45
5190 NYSE USNA Wed, Jan 18, 2017 61.95 62.75 61.91 62.25
5189 NYSE USNA Tue, Jan 17, 2017 61.70 62.03 61.00 61.85
5188 NYSE USNA Fri, Jan 13, 2017 61.45 62.25 61.45 61.70
5187 NYSE USNA Thu, Jan 12, 2017 61.35 61.75 60.55 61.45
5186 NYSE USNA Wed, Jan 11, 2017 62.00 62.20 60.35 61.35
5185 NYSE USNA Tue, Jan 10, 2017 61.70 62.53 60.50 62.10
5184 NYSE USNA Mon, Jan 9, 2017 62.60 63.00 61.50 61.85
5183 NYSE USNA Fri, Jan 6, 2017 62.15 62.95 61.85 62.80
5182 NYSE USNA Thu, Jan 5, 2017 62.50 62.60 61.75 62.05
5181 NYSE USNA Wed, Jan 4, 2017 62.55 63.05 62.30 62.60
5180 NYSE USNA Tue, Jan 3, 2017 61.90 62.55 61.45 62.20
5179 NYSE USNA Fri, Dec 30, 2016 62.05 62.20 61.10 61.20
5178 NYSE USNA Thu, Dec 29, 2016 62.60 63.00 62.05 62.15
5177 NYSE USNA Wed, Dec 28, 2016 63.65 63.65 62.25 62.40
5176 NYSE USNA Tue, Dec 27, 2016 63.40 64.35 63.30 63.55
5175 NYSE USNA Fri, Dec 23, 2016 62.40 63.50 62.00 63.40
5174 NYSE USNA Thu, Dec 22, 2016 64.70 64.85 62.45 62.50
5173 NYSE USNA Wed, Dec 21, 2016 64.20 65.20 64.10 64.50
5172 NYSE USNA Tue, Dec 20, 2016 63.70 64.55 63.15 64.20
5171 NYSE USNA Mon, Dec 19, 2016 62.10 63.55 61.95 63.50
5170 NYSE USNA Fri, Dec 16, 2016 62.00 62.35 61.78 62.00
5169 NYSE USNA Thu, Dec 15, 2016 61.00 62.40 60.70 61.90
5168 NYSE USNA Wed, Dec 14, 2016 62.60 62.75 60.83 60.95
5167 NYSE USNA Tue, Dec 13, 2016 62.35 63.23 62.30 62.80
5166 NYSE USNA Mon, Dec 12, 2016 61.45 62.80 61.45 61.90
5165 NYSE USNA Fri, Dec 9, 2016 61.00 61.90 60.90 61.40
5164 NYSE USNA Thu, Dec 8, 2016 59.65 61.03 58.80 61.00
5163 NYSE USNA Wed, Dec 7, 2016 60.00 60.15 59.15 59.45
5162 NYSE USNA Tue, Dec 6, 2016 60.05 60.25 59.50 60.15
5161 NYSE USNA Mon, Dec 5, 2016 60.40 61.45 59.90 59.95
5160 NYSE USNA Fri, Dec 2, 2016 59.70 60.75 59.70 59.95
5159 NYSE USNA Thu, Dec 1, 2016 61.35 61.75 59.05 59.65
5158 NYSE USNA Wed, Nov 30, 2016 63.30 63.75 60.90 60.95
5157 NYSE USNA Tue, Nov 29, 2016 63.65 63.95 62.70 63.00
5156 NYSE USNA Mon, Nov 28, 2016 63.55 64.05 63.05 63.40
5155 NYSE USNA Fri, Nov 25, 2016 63.85 63.90 63.00 63.20
5154 NYSE USNA Wed, Nov 23, 2016 62.80 63.05 61.55 62.90
5153 NYSE USNA Tue, Nov 22, 2016 62.98 63.30 62.55 62.70
5152 NYSE USNA Mon, Nov 21, 2016 62.98 63.33 62.20 62.75
5151 NYSE USNA Fri, Nov 18, 2016 62.48 62.93 62.03 62.70
5150 NYSE USNA Thu, Nov 17, 2016 62.48 62.98 62.20 62.53
5149 NYSE USNA Wed, Nov 16, 2016 61.70 62.70 61.20 62.40
5148 NYSE USNA Tue, Nov 15, 2016 62.58 63.28 61.45 61.68
5147 NYSE USNA Mon, Nov 14, 2016 64.00 64.97 62.40 62.83
5146 NYSE USNA Fri, Nov 11, 2016 61.50 64.00 61.43 63.43
5145 NYSE USNA Thu, Nov 10, 2016 62.88 64.18 61.83 62.03
5144 NYSE USNA Wed, Nov 9, 2016 60.30 62.83 60.30 62.28
5143 NYSE USNA Tue, Nov 8, 2016 61.10 61.40 60.54 60.78
5142 NYSE USNA Mon, Nov 7, 2016 61.38 62.28 60.50 61.20
5141 NYSE USNA Fri, Nov 4, 2016 61.28 61.84 60.35 60.35
5140 NYSE USNA Thu, Nov 3, 2016 62.63 62.65 61.03 61.05
5139 NYSE USNA Wed, Nov 2, 2016 64.00 64.23 62.45 62.45
5138 NYSE USNA Tue, Nov 1, 2016 64.23 64.73 63.83 64.10
5137 NYSE USNA Mon, Oct 31, 2016 64.50 64.78 64.03 64.25
5136 NYSE USNA Fri, Oct 28, 2016 64.03 64.73 63.45 64.43
5135 NYSE USNA Thu, Oct 27, 2016 67.13 67.30 63.60 64.08
5134 NYSE USNA Wed, Oct 26, 2016 65.23 69.50 64.88 66.85
5133 NYSE USNA Tue, Oct 25, 2016 72.85 72.95 71.23 71.30
5132 NYSE USNA Mon, Oct 24, 2016 73.10 73.88 72.80 72.83
5131 NYSE USNA Fri, Oct 21, 2016 73.18 73.48 72.78 73.00
5130 NYSE USNA Thu, Oct 20, 2016 73.15 74.00 73.15 73.45
5129 NYSE USNA Wed, Oct 19, 2016 73.95 74.08 73.28 73.45
5128 NYSE USNA Tue, Oct 18, 2016 74.48 74.48 73.48 73.88
5127 NYSE USNA Mon, Oct 17, 2016 73.33 74.73 73.33 73.60
5126 NYSE USNA Fri, Oct 14, 2016 72.80 73.60 72.35 73.58
5125 NYSE USNA Thu, Oct 13, 2016 73.53 73.53 72.25 72.35
5124 NYSE USNA Wed, Oct 12, 2016 73.53 74.35 72.83 73.85
5123 NYSE USNA Tue, Oct 11, 2016 74.10 75.00 72.61 73.20
5122 NYSE USNA Mon, Oct 10, 2016 73.13 74.63 72.92 74.13
5121 NYSE USNA Fri, Oct 7, 2016 71.95 73.11 71.50 73.10
5120 NYSE USNA Thu, Oct 6, 2016 71.56 72.25 70.58 71.94
5119 NYSE USNA Wed, Oct 5, 2016 71.55 72.20 71.01 71.86
5118 NYSE USNA Tue, Oct 4, 2016 70.02 71.72 70.02 71.55
5117 NYSE USNA Mon, Oct 3, 2016 69.17 70.75 68.84 70.54
5116 NYSE USNA Fri, Sep 30, 2016 68.05 69.96 68.05 69.18
5115 NYSE USNA Thu, Sep 29, 2016 68.35 69.10 67.76 68.11
5114 NYSE USNA Wed, Sep 28, 2016 68.14 68.75 67.96 68.62
5113 NYSE USNA Tue, Sep 27, 2016 67.94 69.92 67.58 67.94
5112 NYSE USNA Mon, Sep 26, 2016 67.78 68.82 67.40 67.57
5111 NYSE USNA Fri, Sep 23, 2016 68.22 69.01 68.22 68.32
5110 NYSE USNA Thu, Sep 22, 2016 68.00 69.27 68.00 68.39
5109 NYSE USNA Wed, Sep 21, 2016 67.53 68.36 67.05 68.16
5108 NYSE USNA Tue, Sep 20, 2016 67.78 67.95 66.97 67.07
5107 NYSE USNA Mon, Sep 19, 2016 68.21 68.96 67.72 67.75
5106 NYSE USNA Fri, Sep 16, 2016 68.25 68.27 67.69 68.10
5105 NYSE USNA Thu, Sep 15, 2016 67.53 68.48 67.08 68.23
5104 NYSE USNA Wed, Sep 14, 2016 67.37 67.82 67.02 67.34
5103 NYSE USNA Tue, Sep 13, 2016 68.00 68.36 66.84 67.36
5102 NYSE USNA Mon, Sep 12, 2016 68.43 69.48 68.31 68.77
5101 NYSE USNA Fri, Sep 9, 2016 69.17 69.54 68.60 68.62
5100 NYSE USNA Thu, Sep 8, 2016 69.55 70.00 69.19 69.89
5099 NYSE USNA Wed, Sep 7, 2016 69.00 69.88 69.00 69.60
5098 NYSE USNA Tue, Sep 6, 2016 69.10 69.75 69.01 69.35
5097 NYSE USNA Fri, Sep 2, 2016 68.35 69.22 67.79 69.08
5096 NYSE USNA Thu, Sep 1, 2016 68.10 68.56 67.31 68.18
5095 NYSE USNA Wed, Aug 31, 2016 69.16 69.29 67.84 68.37
5094 NYSE USNA Tue, Aug 30, 2016 68.37 69.63 68.19 69.28
5093 NYSE USNA Mon, Aug 29, 2016 67.67 69.05 67.67 68.28
5092 NYSE USNA Fri, Aug 26, 2016 68.61 68.74 67.69 68.23
5091 NYSE USNA Thu, Aug 25, 2016 70.13 70.25 68.53 68.77
5090 NYSE USNA Wed, Aug 24, 2016 69.84 70.71 69.52 69.96
5089 NYSE USNA Tue, Aug 23, 2016 68.25 69.60 68.25 69.51
5088 NYSE USNA Mon, Aug 22, 2016 66.64 68.00 66.42 67.70
5087 NYSE USNA Fri, Aug 19, 2016 66.50 67.10 66.25 66.77
5086 NYSE USNA Thu, Aug 18, 2016 65.50 66.30 65.40 66.14
5085 NYSE USNA Wed, Aug 17, 2016 65.46 65.74 65.10 65.50
5084 NYSE USNA Tue, Aug 16, 2016 65.75 65.75 65.17 65.48
5083 NYSE USNA Mon, Aug 15, 2016 66.00 66.44 65.25 65.88
5082 NYSE USNA Fri, Aug 12, 2016 67.69 67.69 65.69 66.12
5081 NYSE USNA Thu, Aug 11, 2016 67.00 68.09 66.66 67.51
5080 NYSE USNA Wed, Aug 10, 2016 69.13 69.13 66.71 67.00
5079 NYSE USNA Tue, Aug 9, 2016 68.87 69.27 68.01 68.73
5078 NYSE USNA Mon, Aug 8, 2016 68.89 69.23 68.00 69.13
5077 NYSE USNA Fri, Aug 5, 2016 69.16 69.45 68.66 68.91
5076 NYSE USNA Thu, Aug 4, 2016 68.37 69.27 68.37 68.90
5075 NYSE USNA Wed, Aug 3, 2016 68.00 68.83 67.81 68.39
5074 NYSE USNA Tue, Aug 2, 2016 68.75 69.33 68.18 68.44
5073 NYSE USNA Mon, Aug 1, 2016 68.69 69.78 68.32 68.58
5072 NYSE USNA Fri, Jul 29, 2016 68.66 69.29 68.34 68.66
5071 NYSE USNA Thu, Jul 28, 2016 69.69 69.70 67.31 68.57
5070 NYSE USNA Wed, Jul 27, 2016 64.50 71.48 63.71 70.83
5069 NYSE USNA Tue, Jul 26, 2016 63.64 63.89 62.21 62.40
5068 NYSE USNA Mon, Jul 25, 2016 63.28 64.02 62.70 63.45
5067 NYSE USNA Fri, Jul 22, 2016 62.16 63.31 62.05 63.30
5066 NYSE USNA Thu, Jul 21, 2016 62.47 63.14 61.77 62.47
5065 NYSE USNA Wed, Jul 20, 2016 62.00 62.97 61.57 62.27
5064 NYSE USNA Tue, Jul 19, 2016 61.83 62.56 61.75 62.00
5063 NYSE USNA Mon, Jul 18, 2016 62.57 62.64 61.43 62.26
5062 NYSE USNA Fri, Jul 15, 2016 61.89 64.72 61.89 62.48
5061 NYSE USNA Thu, Jul 14, 2016 59.75 61.60 59.56 61.13
5060 NYSE USNA Wed, Jul 13, 2016 59.40 60.11 59.06 59.27
5059 NYSE USNA Tue, Jul 12, 2016 57.41 60.32 56.98 59.28
5058 NYSE USNA Mon, Jul 11, 2016 56.61 57.40 55.67 56.83
5057 NYSE USNA Fri, Jul 8, 2016 56.20 57.50 55.76 56.60
5056 NYSE USNA Thu, Jul 7, 2016 56.38 56.45 55.37 55.59
5055 NYSE USNA Wed, Jul 6, 2016 54.83 56.49 54.27 55.98
5054 NYSE USNA Tue, Jul 5, 2016 55.90 55.90 54.62 55.26
5053 NYSE USNA Fri, Jul 1, 2016 55.76 56.59 55.50 55.98
5052 NYSE USNA Thu, Jun 30, 2016 54.50 55.99 54.22 55.72
5051 NYSE USNA Wed, Jun 29, 2016 55.06 55.30 54.21 54.35
5050 NYSE USNA Tue, Jun 28, 2016 54.17 55.31 54.03 54.27
5049 NYSE USNA Mon, Jun 27, 2016 55.33 55.53 54.04 54.29
5048 NYSE USNA Fri, Jun 24, 2016 56.00 57.79 55.28 55.54
5047 NYSE USNA Thu, Jun 23, 2016 57.47 58.41 56.88 58.41
5046 NYSE USNA Wed, Jun 22, 2016 57.83 58.55 56.60 56.68
5045 NYSE USNA Tue, Jun 21, 2016 57.49 58.45 57.31 57.51
5044 NYSE USNA Mon, Jun 20, 2016 57.00 58.52 56.91 57.82
5043 NYSE USNA Fri, Jun 17, 2016 58.47 58.47 56.09 56.22
5042 NYSE USNA Thu, Jun 16, 2016 57.53 58.94 57.07 58.27
5041 NYSE USNA Wed, Jun 15, 2016 59.03 59.49 57.40 57.81
5040 NYSE USNA Tue, Jun 14, 2016 59.06 60.35 58.50 59.01
5039 NYSE USNA Mon, Jun 13, 2016 60.00 60.12 59.10 59.19
5038 NYSE USNA Fri, Jun 10, 2016 60.78 60.96 60.00 60.37
5037 NYSE USNA Thu, Jun 9, 2016 60.75 61.97 60.75 61.49
5036 NYSE USNA Wed, Jun 8, 2016 62.49 62.49 60.74 61.24
5035 NYSE USNA Tue, Jun 7, 2016 62.50 63.18 62.20 62.65
5034 NYSE USNA Mon, Jun 6, 2016 62.21 62.88 61.90 62.31
5033 NYSE USNA Fri, Jun 3, 2016 62.45 62.95 61.81 62.21
5032 NYSE USNA Thu, Jun 2, 2016 60.68 62.88 60.68 62.80
5031 NYSE USNA Wed, Jun 1, 2016 60.00 61.72 59.83 61.08
5030 NYSE USNA Tue, May 31, 2016 60.68 61.46 59.87 60.33
5029 NYSE USNA Fri, May 27, 2016 60.85 61.60 60.60 60.63
5028 NYSE USNA Thu, May 26, 2016 61.18 61.35 60.55 60.55
5027 NYSE USNA Wed, May 25, 2016 62.91 63.26 61.24 61.35
5026 NYSE USNA Tue, May 24, 2016 60.70 63.49 60.70 62.95
5025 NYSE USNA Mon, May 23, 2016 60.27 61.70 59.80 60.86
5024 NYSE USNA Fri, May 20, 2016 60.18 61.18 59.92 60.50
5023 NYSE USNA Thu, May 19, 2016 60.42 61.19 59.30 59.93
5022 NYSE USNA Wed, May 18, 2016 59.97 61.39 59.75 60.63
5021 NYSE USNA Tue, May 17, 2016 61.12 61.99 59.93 60.00
5020 NYSE USNA Mon, May 16, 2016 60.47 62.37 60.18 61.05
5019 NYSE USNA Fri, May 13, 2016 62.06 62.47 60.42 60.47
5018 NYSE USNA Thu, May 12, 2016 61.84 62.50 60.88 62.26
5017 NYSE USNA Wed, May 11, 2016 62.53 62.53 60.72 61.28
5016 NYSE USNA Tue, May 10, 2016 62.26 62.68 61.58 62.68
5015 NYSE USNA Mon, May 9, 2016 62.15 63.40 61.81 62.23
5014 NYSE USNA Fri, May 6, 2016 61.79 63.24 61.35 62.29
5013 NYSE USNA Thu, May 5, 2016 62.67 62.84 61.76 61.88
5012 NYSE USNA Wed, May 4, 2016 57.58 64.00 57.50 62.73
5011 NYSE USNA Tue, May 3, 2016 58.76 60.40 57.65 58.11
5010 NYSE USNA Mon, May 2, 2016 59.11 60.22 58.72 59.09
5009 NYSE USNA Fri, Apr 29, 2016 60.13 61.09 58.27 59.22
5008 NYSE USNA Thu, Apr 28, 2016 61.44 61.91 60.07 60.37
5007 NYSE USNA Wed, Apr 27, 2016 61.85 62.50 61.22 61.73
5006 NYSE USNA Tue, Apr 26, 2016 61.37 62.27 60.30 62.13
5005 NYSE USNA Mon, Apr 25, 2016 61.10 61.89 60.80 61.49
5004 NYSE USNA Fri, Apr 22, 2016 60.94 62.20 60.51 61.29
5003 NYSE USNA Thu, Apr 21, 2016 63.56 64.50 60.51 61.31
5002 NYSE USNA Wed, Apr 20, 2016 63.46 64.88 62.93 63.96
5001 NYSE USNA Tue, Apr 19, 2016 62.30 63.51 61.95 63.46
5000 NYSE USNA Mon, Apr 18, 2016 60.90 62.97 60.90 62.68
4999 NYSE USNA Fri, Apr 15, 2016 61.31 61.78 60.96 61.40
4998 NYSE USNA Thu, Apr 14, 2016 61.32 62.31 60.93 61.40
4997 NYSE USNA Wed, Apr 13, 2016 61.09 61.50 60.40 61.17
4996 NYSE USNA Tue, Apr 12, 2016 60.31 61.87 59.50 60.72
4995 NYSE USNA Mon, Apr 11, 2016 60.78 61.14 59.69 60.27
4994 NYSE USNA Fri, Apr 8, 2016 61.10 61.48 60.24 60.75
4993 NYSE USNA Thu, Apr 7, 2016 61.29 61.64 60.02 61.07
4992 NYSE USNA Wed, Apr 6, 2016 60.67 62.00 60.62 61.54
4991 NYSE USNA Tue, Apr 5, 2016 60.95 60.95 60.95 60.43
4990 NYSE USNA Mon, Apr 4, 2016 61.29 61.50 60.36 60.95
4989 NYSE USNA Fri, Apr 1, 2016 60.25 60.97 59.55 60.96
4988 NYSE USNA Thu, Mar 31, 2016 59.60 61.37 59.57 60.71
4987 NYSE USNA Wed, Mar 30, 2016 59.86 60.52 59.41 59.81
4986 NYSE USNA Tue, Mar 29, 2016 58.12 59.56 57.95 59.52
4985 NYSE USNA Mon, Mar 28, 2016 56.93 58.15 56.75 58.01
4984 NYSE USNA Thu, Mar 24, 2016 58.18 58.18 58.18 56.77
4983 NYSE USNA Wed, Mar 23, 2016 60.47 60.70 58.16 58.18
4982 NYSE USNA Tue, Mar 22, 2016 59.70 61.39 59.60 60.61
4981 NYSE USNA Mon, Mar 21, 2016 59.53 60.91 59.53 60.31
4980 NYSE USNA Fri, Mar 18, 2016 59.69 61.84 59.15 59.62
4979 NYSE USNA Thu, Mar 17, 2016 58.70 59.98 58.06 59.86
4978 NYSE USNA Wed, Mar 16, 2016 59.00 59.79 58.16 58.97
4977 NYSE USNA Tue, Mar 15, 2016 59.78 59.78 59.78 59.13
4976 NYSE USNA Mon, Mar 14, 2016 59.10 60.80 58.52 59.85
4975 NYSE USNA Fri, Mar 11, 2016 57.50 57.50 57.50 59.05
4974 NYSE USNA Thu, Mar 10, 2016 57.95 58.57 56.00 57.50
4973 NYSE USNA Wed, Mar 9, 2016 59.09 59.09 59.09 57.71
4972 NYSE USNA Tue, Mar 8, 2016 58.16 59.49 57.88 59.09
4971 NYSE USNA Mon, Mar 7, 2016 58.08 59.35 57.62 58.37
4970 NYSE USNA Fri, Mar 4, 2016 57.41 57.41 57.41 58.22
4969 NYSE USNA Thu, Mar 3, 2016 56.15 56.15 56.15 57.41
4968 NYSE USNA Wed, Mar 2, 2016 56.04 56.50 55.02 56.15
4967 NYSE USNA Tue, Mar 1, 2016 56.70 57.48 55.21 56.10
4966 NYSE USNA Mon, Feb 29, 2016 57.99 58.60 55.81 56.36
4965 NYSE USNA Fri, Feb 26, 2016 56.05 59.00 55.45 58.16
4964 NYSE USNA Thu, Feb 25, 2016 56.34 56.50 55.19 55.73
4963 NYSE USNA Wed, Feb 24, 2016 54.64 56.90 54.47 56.60
4962 NYSE USNA Tue, Feb 23, 2016 56.01 56.71 54.98 55.04
4961 NYSE USNA Mon, Feb 22, 2016 53.22 56.47 52.98 56.36
4960 NYSE USNA Fri, Feb 19, 2016 52.45 53.67 51.51 52.60
4959 NYSE USNA Thu, Feb 18, 2016 54.65 54.65 51.70 52.56
4958 NYSE USNA Wed, Feb 17, 2016 52.72 55.20 52.52 54.96
4957 NYSE USNA Tue, Feb 16, 2016 52.50 52.85 51.48 52.52
4956 NYSE USNA Fri, Feb 12, 2016 49.00 52.43 48.01 52.26
4955 NYSE USNA Thu, Feb 11, 2016 46.59 49.36 46.15 49.03
4954 NYSE USNA Wed, Feb 10, 2016 48.75 52.50 46.00 47.41
4953 NYSE USNA Tue, Feb 9, 2016 68.16 68.16 59.44 59.77
4952 NYSE USNA Mon, Feb 8, 2016 59.34 63.00 57.51 62.44
4951 NYSE USNA Fri, Feb 5, 2016 60.87 62.03 60.00 60.00
4950 NYSE USNA Thu, Feb 4, 2016 61.06 62.03 60.07 61.13
4949 NYSE USNA Wed, Feb 3, 2016 60.09 62.96 59.75 61.87
4948 NYSE USNA Tue, Feb 2, 2016 64.50 64.52 60.15 60.42
4947 NYSE USNA Mon, Feb 1, 2016 63.07 66.21 62.73 65.72
4946 NYSE USNA Fri, Jan 29, 2016 62.58 63.84 62.16 63.45
4945 NYSE USNA Thu, Jan 28, 2016 60.73 63.01 60.26 62.61
4944 NYSE USNA Wed, Jan 27, 2016 61.79 62.71 60.27 60.43
4943 NYSE USNA Tue, Jan 26, 2016 62.50 63.25 62.14 62.53
4942 NYSE USNA Mon, Jan 25, 2016 62.33 62.88 61.49 62.77
4941 NYSE USNA Fri, Jan 22, 2016 61.46 62.76 61.00 62.68
4940 NYSE USNA Thu, Jan 21, 2016 60.46 61.00 59.34 60.58
4939 NYSE USNA Wed, Jan 20, 2016 58.89 60.90 57.51 60.24
4938 NYSE USNA Tue, Jan 19, 2016 60.09 61.43 58.40 59.40
4937 NYSE USNA Fri, Jan 15, 2016 60.87 62.25 58.50 59.19
4936 NYSE USNA Thu, Jan 14, 2016 60.53 63.11 59.73 62.68
4935 NYSE USNA Wed, Jan 13, 2016 62.02 62.13 59.65 60.48
4934 NYSE USNA Tue, Jan 12, 2016 59.94 62.60 59.70 62.14
4933 NYSE USNA Mon, Jan 11, 2016 59.84 60.18 58.00 59.30
4932 NYSE USNA Fri, Jan 8, 2016 61.82 62.53 59.18 59.50
4931 NYSE USNA Thu, Jan 7, 2016 62.55 62.73 61.10 61.65
4930 NYSE USNA Wed, Jan 6, 2016 62.45 64.78 62.17 63.09
4929 NYSE USNA Tue, Jan 5, 2016 63.70 63.85 61.89 62.90
4928 NYSE USNA Mon, Jan 4, 2016 63.27 64.97 61.01 63.61
4927 NYSE USNA Thu, Dec 31, 2015 64.60 65.05 63.24 63.88
4926 NYSE USNA Wed, Dec 30, 2015 66.82 66.82 64.61 64.65
4925 NYSE USNA Tue, Dec 29, 2015 65.03 67.37 64.67 66.80
4924 NYSE USNA Mon, Dec 28, 2015 66.80 66.80 64.33 64.54
4923 NYSE USNA Thu, Dec 24, 2015 67.99 67.99 66.07 66.95
4922 NYSE USNA Wed, Dec 23, 2015 67.63 69.50 67.63 68.26
4921 NYSE USNA Tue, Dec 22, 2015 66.21 67.50 65.83 67.45
4920 NYSE USNA Mon, Dec 21, 2015 65.20 66.30 64.60 66.03
4919 NYSE USNA Fri, Dec 18, 2015 65.25 65.82 63.72 64.62
4918 NYSE USNA Thu, Dec 17, 2015 65.06 66.19 64.74 65.63
4917 NYSE USNA Wed, Dec 16, 2015 65.33 65.95 64.24 65.23
4916 NYSE USNA Tue, Dec 15, 2015 64.40 66.05 63.65 64.79
4915 NYSE USNA Mon, Dec 14, 2015 63.94 64.23 62.95 64.09
4914 NYSE USNA Fri, Dec 11, 2015 64.16 64.77 62.56 63.94
4913 NYSE USNA Thu, Dec 10, 2015 66.16 66.21 64.81 65.14
4912 NYSE USNA Wed, Dec 9, 2015 66.67 69.00 65.43 66.16
4911 NYSE USNA Tue, Dec 8, 2015 66.56 66.81 65.41 66.53
4910 NYSE USNA Mon, Dec 7, 2015 67.70 67.92 66.46 66.66
4909 NYSE USNA Fri, Dec 4, 2015 66.63 68.09 66.46 67.53
4908 NYSE USNA Thu, Dec 3, 2015 68.83 69.50 66.20 66.49
4907 NYSE USNA Wed, Dec 2, 2015 68.33 70.11 68.01 68.35
4906 NYSE USNA Tue, Dec 1, 2015 67.14 69.56 67.14 68.66
4905 NYSE USNA Mon, Nov 30, 2015 68.59 69.38 66.84 66.97
4904 NYSE USNA Fri, Nov 27, 2015 68.04 70.29 68.04 68.34
4903 NYSE USNA Wed, Nov 25, 2015 66.14 69.16 66.07 67.83
4902 NYSE USNA Tue, Nov 24, 2015 62.98 67.03 62.98 65.98
4901 NYSE USNA Mon, Nov 23, 2015 64.40 64.97 63.03 63.20
4900 NYSE USNA Fri, Nov 20, 2015 63.43 65.36 63.34 64.59
4899 NYSE USNA Thu, Nov 19, 2015 63.42 65.18 62.26 63.32
4898 NYSE USNA Wed, Nov 18, 2015 62.04 63.41 61.07 63.36
4897 NYSE USNA Tue, Nov 17, 2015 62.24 63.46 60.59 61.47
4896 NYSE USNA Mon, Nov 16, 2015 64.86 65.49 61.36 61.82
4895 NYSE USNA Fri, Nov 13, 2015 65.95 66.24 64.11 65.04
4894 NYSE USNA Thu, Nov 12, 2015 65.26 67.00 64.75 66.23
4893 NYSE USNA Wed, Nov 11, 2015 67.35 68.39 65.22 65.43
4892 NYSE USNA Tue, Nov 10, 2015 64.57 68.07 64.57 67.20
4891 NYSE USNA Mon, Nov 9, 2015 66.14 67.59 64.64 64.65
4890 NYSE USNA Fri, Nov 6, 2015 64.95 66.94 63.37 66.36
4889 NYSE USNA Thu, Nov 5, 2015 57.61 66.85 57.52 65.41
4888 NYSE USNA Wed, Nov 4, 2015 66.50 70.00 51.68 57.64
4887 NYSE USNA Tue, Nov 3, 2015 65.02 65.94 64.66 65.26
4886 NYSE USNA Mon, Nov 2, 2015 64.89 66.40 64.25 65.17
4885 NYSE USNA Fri, Oct 30, 2015 64.40 65.12 64.05 64.30
4884 NYSE USNA Thu, Oct 29, 2015 64.70 65.42 63.71 64.48
4883 NYSE USNA Wed, Oct 28, 2015 63.19 65.20 61.77 64.71
4882 NYSE USNA Tue, Oct 27, 2015 62.41 63.55 62.12 62.66
4881 NYSE USNA Mon, Oct 26, 2015 62.92 63.22 61.90 62.64
4880 NYSE USNA Fri, Oct 23, 2015 61.71 63.63 61.56 63.05
4879 NYSE USNA Thu, Oct 22, 2015 61.77 61.85 59.69 60.95
4878 NYSE USNA Wed, Oct 21, 2015 61.63 62.21 60.50 61.27
4877 NYSE USNA Tue, Oct 20, 2015 62.46 62.93 60.65 61.45
4876 NYSE USNA Mon, Oct 19, 2015 62.83 63.61 61.67 62.57
4875 NYSE USNA Fri, Oct 16, 2015 63.51 65.52 61.77 62.78
4874 NYSE USNA Thu, Oct 15, 2015 61.91 61.95 59.67 61.83
4873 NYSE USNA Wed, Oct 14, 2015 62.63 63.46 61.20 61.50
4872 NYSE USNA Tue, Oct 13, 2015 65.37 65.99 62.56 62.63
4871 NYSE USNA Mon, Oct 12, 2015 64.48 66.80 64.48 65.52
4870 NYSE USNA Fri, Oct 9, 2015 63.50 65.21 63.20 64.02
4869 NYSE USNA Thu, Oct 8, 2015 61.58 63.61 60.81 63.45
4868 NYSE USNA Wed, Oct 7, 2015 66.75 66.75 60.00 61.90
4867 NYSE USNA Tue, Oct 6, 2015 69.36 69.43 66.39 66.98
4866 NYSE USNA Mon, Oct 5, 2015 68.42 69.57 67.46 69.48
4865 NYSE USNA Fri, Oct 2, 2015 66.60 67.91 65.50 67.69
4864 NYSE USNA Thu, Oct 1, 2015 67.02 67.38 65.10 67.00
4863 NYSE USNA Wed, Sep 30, 2015 69.28 69.62 66.36 67.02
4862 NYSE USNA Tue, Sep 29, 2015 66.65 69.59 66.43 68.46
4861 NYSE USNA Mon, Sep 28, 2015 67.77 67.82 65.25 66.49
4860 NYSE USNA Fri, Sep 25, 2015 70.84 70.84 67.50 67.94
4859 NYSE USNA Thu, Sep 24, 2015 70.45 70.61 69.00 70.25
4858 NYSE USNA Wed, Sep 23, 2015 71.51 72.23 70.25 71.00
4857 NYSE USNA Tue, Sep 22, 2015 70.44 71.64 68.86 71.38
4856 NYSE USNA Mon, Sep 21, 2015 71.33 73.42 70.93 71.11
4855 NYSE USNA Fri, Sep 18, 2015 72.29 73.05 70.32 70.83
4854 NYSE USNA Thu, Sep 17, 2015 71.29 74.08 71.29 73.06
4853 NYSE USNA Wed, Sep 16, 2015 70.02 71.47 69.29 71.26
4852 NYSE USNA Tue, Sep 15, 2015 68.11 69.71 68.07 69.32
4851 NYSE USNA Mon, Sep 14, 2015 70.28 70.88 67.70 68.09
4850 NYSE USNA Fri, Sep 11, 2015 69.15 70.41 68.37 70.20
4849 NYSE USNA Thu, Sep 10, 2015 68.30 70.00 68.01 69.57
4848 NYSE USNA Wed, Sep 9, 2015 68.76 70.10 68.04 68.51
4847 NYSE USNA Tue, Sep 8, 2015 69.33 69.49 67.22 68.79
4846 NYSE USNA Fri, Sep 4, 2015 68.14 70.74 67.53 68.97
4845 NYSE USNA Thu, Sep 3, 2015 69.16 70.35 67.72 69.18
4844 NYSE USNA Wed, Sep 2, 2015 71.88 71.97 68.00 68.70
4843 NYSE USNA Tue, Sep 1, 2015 71.34 72.75 70.27 70.75
4842 NYSE USNA Mon, Aug 31, 2015 72.57 74.28 71.97 73.25
4841 NYSE USNA Fri, Aug 28, 2015 73.96 74.42 71.96 72.75
4840 NYSE USNA Thu, Aug 27, 2015 74.63 75.57 72.71 74.46
4839 NYSE USNA Wed, Aug 26, 2015 73.41 75.59 71.80 74.13
4838 NYSE USNA Tue, Aug 25, 2015 72.43 75.26 71.94 72.58
4837 NYSE USNA Mon, Aug 24, 2015 71.49 74.63 69.60 70.60
4836 NYSE USNA Fri, Aug 21, 2015 78.46 78.46 75.53 76.57
4835 NYSE USNA Thu, Aug 20, 2015 79.00 80.31 78.47 78.68
4834 NYSE USNA Wed, Aug 19, 2015 79.76 80.64 79.00 79.31
4833 NYSE USNA Tue, Aug 18, 2015 80.22 81.80 79.54 79.91
4832 NYSE USNA Mon, Aug 17, 2015 80.00 81.49 79.00 80.12
4831 NYSE USNA Fri, Aug 14, 2015 80.48 80.88 79.05 80.78
4830 NYSE USNA Thu, Aug 13, 2015 80.45 81.63 79.49 80.90
4829 NYSE USNA Wed, Aug 12, 2015 80.09 80.84 78.59 80.29
4828 NYSE USNA Tue, Aug 11, 2015 81.17 82.42 79.92 80.94
4827 NYSE USNA Mon, Aug 10, 2015 80.23 82.64 79.29 81.98
4826 NYSE USNA Fri, Aug 7, 2015 77.92 80.47 76.74 79.99
4825 NYSE USNA Thu, Aug 6, 2015 86.29 86.93 78.00 78.42
4824 NYSE USNA Wed, Aug 5, 2015 78.08 88.44 75.38 88.06
4823 NYSE USNA Tue, Aug 4, 2015 63.49 65.95 63.49 64.71
4822 NYSE USNA Mon, Aug 3, 2015 62.83 63.99 62.56 63.28
4821 NYSE USNA Fri, Jul 31, 2015 62.60 63.40 61.93 62.33
4820 NYSE USNA Thu, Jul 30, 2015 62.40 62.81 61.93 62.55
4819 NYSE USNA Wed, Jul 29, 2015 63.00 63.42 61.27 62.58
4818 NYSE USNA Tue, Jul 28, 2015 62.55 63.42 61.28 62.87
4817 NYSE USNA Mon, Jul 27, 2015 62.91 62.91 61.72 62.05
4816 NYSE USNA Fri, Jul 24, 2015 62.70 64.12 61.83 62.78
4815 NYSE USNA Thu, Jul 23, 2015 64.22 64.27 62.36 62.64
4814 NYSE USNA Wed, Jul 22, 2015 62.93 64.10 62.61 63.90
4813 NYSE USNA Tue, Jul 21, 2015 64.05 64.52 61.79 63.04
4812 NYSE USNA Mon, Jul 20, 2015 66.26 67.03 64.00 64.07
4811 NYSE USNA Fri, Jul 17, 2015 67.90 68.29 66.10 66.26
4810 NYSE USNA Thu, Jul 16, 2015 66.81 68.07 66.10 67.92
4809 NYSE USNA Wed, Jul 15, 2015 68.52 68.53 66.46 66.67
4808 NYSE USNA Tue, Jul 14, 2015 68.89 69.02 67.27 68.31
4807 NYSE USNA Mon, Jul 13, 2015 68.44 70.48 67.63 68.69
4806 NYSE USNA Fri, Jul 10, 2015 66.66 68.02 65.68 67.58
4805 NYSE USNA Thu, Jul 9, 2015 69.32 69.79 66.08 66.34
4804 NYSE USNA Wed, Jul 8, 2015 70.55 70.89 67.75 68.12
4803 NYSE USNA Tue, Jul 7, 2015 70.61 71.41 69.29 71.24
4802 NYSE USNA Mon, Jul 6, 2015 70.16 71.39 69.62 70.72
4801 NYSE USNA Thu, Jul 2, 2015 71.87 72.53 70.65 70.87
4800 NYSE USNA Wed, Jul 1, 2015 68.51 72.08 68.30 71.89
4799 NYSE USNA Tue, Jun 30, 2015 69.99 70.98 68.16 68.33
4798 NYSE USNA Mon, Jun 29, 2015 68.64 70.50 68.64 69.54
4797 NYSE USNA Fri, Jun 26, 2015 69.50 69.94 68.55 68.99
4796 NYSE USNA Thu, Jun 25, 2015 68.65 70.52 68.42 68.92
4795 NYSE USNA Wed, Jun 24, 2015 68.92 68.92 68.20 68.66
4794 NYSE USNA Tue, Jun 23, 2015 68.75 68.92 68.33 68.89
4793 NYSE USNA Mon, Jun 22, 2015 68.45 69.14 68.08 68.65
4792 NYSE USNA Fri, Jun 19, 2015 68.30 68.72 67.40 68.14
4791 NYSE USNA Thu, Jun 18, 2015 68.74 69.50 67.92 68.02
4790 NYSE USNA Wed, Jun 17, 2015 69.19 70.00 67.10 68.29
4789 NYSE USNA Tue, Jun 16, 2015 66.80 69.33 66.80 69.27
4788 NYSE USNA Mon, Jun 15, 2015 66.46 67.94 66.45 66.65
4787 NYSE USNA Fri, Jun 12, 2015 68.07 68.20 66.39 67.36
4786 NYSE USNA Thu, Jun 11, 2015 67.39 68.58 67.31 68.11
4785 NYSE USNA Wed, Jun 10, 2015 66.50 67.95 65.60 67.47
4784 NYSE USNA Tue, Jun 9, 2015 66.07 66.53 65.02 66.43
4783 NYSE USNA Mon, Jun 8, 2015 66.58 66.87 65.52 66.04
4782 NYSE USNA Fri, Jun 5, 2015 66.19 66.86 65.34 66.58
4781 NYSE USNA Thu, Jun 4, 2015 66.10 66.62 65.52 66.07
4780 NYSE USNA Wed, Jun 3, 2015 65.92 66.72 65.42 66.33
4779 NYSE USNA Tue, Jun 2, 2015 64.52 66.90 64.30 65.79
4778 NYSE USNA Mon, Jun 1, 2015 64.05 66.41 62.89 64.76
4777 NYSE USNA Fri, May 29, 2015 64.04 64.43 62.77 64.05
4776 NYSE USNA Thu, May 28, 2015 64.54 64.54 63.29 64.35
4775 NYSE USNA Wed, May 27, 2015 64.15 64.99 64.02 64.42
4774 NYSE USNA Tue, May 26, 2015 63.88 64.13 62.52 64.01
4773 NYSE USNA Fri, May 22, 2015 65.13 65.55 63.72 64.30
4772 NYSE USNA Thu, May 21, 2015 65.80 67.50 64.56 65.15
4771 NYSE USNA Wed, May 20, 2015 63.92 67.90 63.64 65.80
4770 NYSE USNA Tue, May 19, 2015 64.00 64.86 63.39 63.61
4769 NYSE USNA Mon, May 18, 2015 62.03 64.10 62.03 64.09
4768 NYSE USNA Fri, May 15, 2015 62.96 64.15 62.32 62.39
4767 NYSE USNA Thu, May 14, 2015 61.34 63.36 61.01 62.83
4766 NYSE USNA Wed, May 13, 2015 60.55 61.60 59.01 61.36
4765 NYSE USNA Tue, May 12, 2015 59.36 61.06 58.00 60.98
4764 NYSE USNA Mon, May 11, 2015 61.87 62.03 59.59 59.74
4763 NYSE USNA Fri, May 8, 2015 61.98 62.60 61.75 62.00
4762 NYSE USNA Thu, May 7, 2015 69.50 69.50 61.04 61.57
4761 NYSE USNA Wed, May 6, 2015 60.50 70.50 60.50 70.26
4760 NYSE USNA Tue, May 5, 2015 59.06 59.74 58.30 58.54
4759 NYSE USNA Mon, May 4, 2015 59.90 60.98 58.83 58.95
4758 NYSE USNA Fri, May 1, 2015 57.10 60.12 57.10 60.12
4757 NYSE USNA Thu, Apr 30, 2015 59.15 59.15 56.64 56.87
4756 NYSE USNA Wed, Apr 29, 2015 61.53 61.96 58.93 59.32
4755 NYSE USNA Tue, Apr 28, 2015 61.71 63.19 61.39 62.31
4754 NYSE USNA Mon, Apr 27, 2015 64.11 65.25 61.51 61.95
4753 NYSE USNA Fri, Apr 24, 2015 63.83 64.85 63.04 64.15
4752 NYSE USNA Thu, Apr 23, 2015 61.72 64.40 61.47 64.06
4751 NYSE USNA Wed, Apr 22, 2015 60.41 61.73 59.51 61.68
4750 NYSE USNA Tue, Apr 21, 2015 60.02 61.32 59.50 60.27
4749 NYSE USNA Mon, Apr 20, 2015 59.10 61.27 58.93 59.99
4748 NYSE USNA Fri, Apr 17, 2015 59.99 60.31 58.74 58.99
4747 NYSE USNA Thu, Apr 16, 2015 60.57 61.71 60.30 60.35
4746 NYSE USNA Wed, Apr 15, 2015 60.50 61.70 60.09 60.75
4745 NYSE USNA Tue, Apr 14, 2015 58.94 60.56 58.42 60.07
4744 NYSE USNA Mon, Apr 13, 2015 59.19 59.46 58.82 59.10
4743 NYSE USNA Fri, Apr 10, 2015 58.27 59.51 58.27 59.16
4742 NYSE USNA Thu, Apr 9, 2015 57.11 58.38 56.70 58.02
4741 NYSE USNA Wed, Apr 8, 2015 56.98 57.40 56.42 57.10
4740 NYSE USNA Tue, Apr 7, 2015 57.50 57.50 56.64 56.90
4739 NYSE USNA Mon, Apr 6, 2015 57.02 57.50 56.58 57.49
4738 NYSE USNA Thu, Apr 2, 2015 56.72 57.13 56.19 57.10
4737 NYSE USNA Wed, Apr 1, 2015 55.38 57.44 54.48 56.60
4736 NYSE USNA Tue, Mar 31, 2015 56.16 57.50 55.42 55.56
4735 NYSE USNA Mon, Mar 30, 2015 55.81 56.80 55.34 56.23
4734 NYSE USNA Fri, Mar 27, 2015 53.57 56.32 53.57 55.69
4733 NYSE USNA Thu, Mar 26, 2015 53.47 54.83 52.89 53.68
4732 NYSE USNA Wed, Mar 25, 2015 54.59 56.02 53.55 53.68
4731 NYSE USNA Tue, Mar 24, 2015 56.20 56.75 54.33 54.53
4730 NYSE USNA Mon, Mar 23, 2015 54.19 57.08 53.97 56.50
4729 NYSE USNA Fri, Mar 20, 2015 51.60 54.76 51.60 54.27
4728 NYSE USNA Thu, Mar 19, 2015 50.87 51.75 50.75 51.51
4727 NYSE USNA Wed, Mar 18, 2015 49.92 51.48 49.75 51.07
4726 NYSE USNA Tue, Mar 17, 2015 50.19 50.19 49.43 49.82
4725 NYSE USNA Mon, Mar 16, 2015 50.29 50.76 50.03 50.29
4724 NYSE USNA Fri, Mar 13, 2015 50.01 50.37 49.46 50.00
4723 NYSE USNA Thu, Mar 12, 2015 49.61 50.00 49.48 50.00
4722 NYSE USNA Wed, Mar 11, 2015 49.10 49.62 48.02 49.34
4721 NYSE USNA Tue, Mar 10, 2015 49.98 49.98 48.51 48.97
4720 NYSE USNA Mon, Mar 9, 2015 49.44 50.48 49.16 50.18
4719 NYSE USNA Fri, Mar 6, 2015 49.65 50.39 49.36 49.40
4718 NYSE USNA Thu, Mar 5, 2015 49.86 50.45 49.20 49.79
4717 NYSE USNA Wed, Mar 4, 2015 50.38 50.39 49.64 50.00
4716 NYSE USNA Tue, Mar 3, 2015 50.65 50.71 49.07 50.48
4715 NYSE USNA Mon, Mar 2, 2015 50.21 50.52 49.80 50.50
4714 NYSE USNA Fri, Feb 27, 2015 52.16 52.83 49.71 50.01
4713 NYSE USNA Thu, Feb 26, 2015 52.02 52.56 51.63 52.49
4712 NYSE USNA Wed, Feb 25, 2015 51.49 52.03 51.01 51.74
4711 NYSE USNA Tue, Feb 24, 2015 52.11 52.50 50.99 51.29
4710 NYSE USNA Mon, Feb 23, 2015 50.88 52.20 50.86 52.02
4709 NYSE USNA Fri, Feb 20, 2015 50.93 51.24 50.43 51.20
4708 NYSE USNA Thu, Feb 19, 2015 50.62 50.84 50.16 50.82
4707 NYSE USNA Wed, Feb 18, 2015 50.51 50.59 49.76 50.54
4706 NYSE USNA Tue, Feb 17, 2015 50.44 51.12 49.78 50.14
4705 NYSE USNA Fri, Feb 13, 2015 50.50 50.87 50.05 50.69
4704 NYSE USNA Thu, Feb 12, 2015 49.71 50.48 49.27 50.42
4703 NYSE USNA Wed, Feb 11, 2015 52.06 52.06 48.90 49.60
4702 NYSE USNA Tue, Feb 10, 2015 53.25 54.87 53.00 54.23
4701 NYSE USNA Mon, Feb 9, 2015 51.80 53.49 51.20 53.09
4700 NYSE USNA Fri, Feb 6, 2015 51.34 52.00 50.90 51.80
4699 NYSE USNA Thu, Feb 5, 2015 50.65 51.39 50.37 51.10
4698 NYSE USNA Wed, Feb 4, 2015 50.51 51.50 50.29 50.82
4697 NYSE USNA Tue, Feb 3, 2015 50.29 50.71 49.26 50.55
4696 NYSE USNA Mon, Feb 2, 2015 49.41 50.34 48.11 50.20
4695 NYSE USNA Fri, Jan 30, 2015 50.58 50.60 48.92 49.02
4694 NYSE USNA Thu, Jan 29, 2015 49.59 50.84 49.45 50.60
4693 NYSE USNA Wed, Jan 28, 2015 51.25 51.47 49.17 49.39
4692 NYSE USNA Tue, Jan 27, 2015 50.70 51.54 50.38 51.15
4691 NYSE USNA Mon, Jan 26, 2015 49.61 51.14 49.00 50.93
4690 NYSE USNA Fri, Jan 23, 2015 50.65 51.15 49.11 49.42
4689 NYSE USNA Thu, Jan 22, 2015 50.75 50.87 50.04 50.59
4688 NYSE USNA Wed, Jan 21, 2015 50.84 51.62 50.52 50.64
4687 NYSE USNA Tue, Jan 20, 2015 51.56 51.99 50.27 50.95
4686 NYSE USNA Fri, Jan 16, 2015 50.39 51.99 50.39 51.46
4685 NYSE USNA Thu, Jan 15, 2015 51.62 52.08 50.57 50.64
4684 NYSE USNA Wed, Jan 14, 2015 50.69 51.71 50.17 51.42
4683 NYSE USNA Tue, Jan 13, 2015 51.66 52.97 50.61 51.16
4682 NYSE USNA Mon, Jan 12, 2015 50.52 51.59 50.34 51.28
4681 NYSE USNA Fri, Jan 9, 2015 51.51 51.51 49.72 50.37
4680 NYSE USNA Thu, Jan 8, 2015 50.13 51.70 50.06 51.49
4679 NYSE USNA Wed, Jan 7, 2015 50.48 50.58 48.50 49.95
4678 NYSE USNA Tue, Jan 6, 2015 50.78 51.32 49.55 50.02
4677 NYSE USNA Mon, Jan 5, 2015 50.88 51.67 50.58 50.78
4676 NYSE USNA Fri, Jan 2, 2015 51.27 52.49 50.71 51.14
4675 NYSE USNA Wed, Dec 31, 2014 51.67 52.35 51.04 51.30
4674 NYSE USNA Tue, Dec 30, 2014 51.97 52.63 51.50 51.66
4673 NYSE USNA Mon, Dec 29, 2014 51.73 52.84 51.51 52.08
4672 NYSE USNA Fri, Dec 26, 2014 52.07 52.30 51.33 51.86
4671 NYSE USNA Wed, Dec 24, 2014 51.67 52.24 51.34 51.76
4670 NYSE USNA Tue, Dec 23, 2014 51.55 51.93 50.47 51.30
4669 NYSE USNA Mon, Dec 22, 2014 51.80 52.15 51.28 51.43
4668 NYSE USNA Fri, Dec 19, 2014 51.83 52.41 51.56 51.62
4667 NYSE USNA Thu, Dec 18, 2014 51.00 52.14 50.32 51.79
4666 NYSE USNA Wed, Dec 17, 2014 50.03 51.11 49.69 50.80
4665 NYSE USNA Tue, Dec 16, 2014 49.53 50.94 49.08 49.93
4664 NYSE USNA Mon, Dec 15, 2014 50.18 50.49 49.33 49.53
4663 NYSE USNA Fri, Dec 12, 2014 49.98 50.61 49.44 50.08
4662 NYSE USNA Thu, Dec 11, 2014 49.90 51.01 49.87 50.22
4661 NYSE USNA Wed, Dec 10, 2014 49.96 51.05 49.74 49.90
4660 NYSE USNA Tue, Dec 9, 2014 51.50 51.52 49.50 49.99
4659 NYSE USNA Mon, Dec 8, 2014 52.20 52.48 51.57 51.65
4658 NYSE USNA Fri, Dec 5, 2014 52.11 52.38 51.77 52.24
4657 NYSE USNA Thu, Dec 4, 2014 52.36 52.58 51.86 52.25
4656 NYSE USNA Wed, Dec 3, 2014 52.50 52.60 51.87 52.10
4655 NYSE USNA Tue, Dec 2, 2014 52.00 52.55 51.95 52.36
4654 NYSE USNA Mon, Dec 1, 2014 53.37 53.37 52.17 52.19
4653 NYSE USNA Fri, Nov 28, 2014 53.15 53.92 52.89 53.32
4652 NYSE USNA Wed, Nov 26, 2014 52.79 53.68 52.72 52.83
4651 NYSE USNA Tue, Nov 25, 2014 54.29 54.50 53.41 53.50
4650 NYSE USNA Mon, Nov 24, 2014 54.22 54.50 53.80 54.05
4649 NYSE USNA Fri, Nov 21, 2014 54.17 54.37 53.48 53.86
4648 NYSE USNA Thu, Nov 20, 2014 52.95 54.14 52.95 53.63
4647 NYSE USNA Wed, Nov 19, 2014 53.60 54.12 52.75 52.94
4646 NYSE USNA Tue, Nov 18, 2014 54.37 54.54 53.54 53.72
4645 NYSE USNA Mon, Nov 17, 2014 54.98 55.65 54.01 54.13
4644 NYSE USNA Fri, Nov 14, 2014 55.20 55.65 54.79 55.23
4643 NYSE USNA Thu, Nov 13, 2014 55.88 56.00 55.69 56.25
4642 NYSE USNA Wed, Nov 12, 2014 55.33 55.67 54.73 55.39
4641 NYSE USNA Tue, Nov 11, 2014 56.42 56.42 55.08 55.26
4640 NYSE USNA Mon, Nov 10, 2014 54.33 56.85 54.10 56.10
4639 NYSE USNA Fri, Nov 7, 2014 56.50 56.50 54.04 54.53
4638 NYSE USNA Thu, Nov 6, 2014 56.46 57.10 55.77 56.39
4637 NYSE USNA Wed, Nov 5, 2014 59.02 59.15 56.06 56.21
4636 NYSE USNA Tue, Nov 4, 2014 57.45 59.42 57.11 59.09
4635 NYSE USNA Mon, Nov 3, 2014 57.04 57.90 56.45 57.61
4634 NYSE USNA Fri, Oct 31, 2014 55.50 57.48 55.49 56.99
4633 NYSE USNA Thu, Oct 30, 2014 52.50 55.48 51.68 55.12
4632 NYSE USNA Wed, Oct 29, 2014 45.00 58.10 44.51 53.76
4631 NYSE USNA Tue, Oct 28, 2014 42.50 44.13 42.20 43.93
4630 NYSE USNA Mon, Oct 27, 2014 42.37 42.82 42.19 42.50
4629 NYSE USNA Fri, Oct 24, 2014 42.63 42.91 42.36 42.86
4628 NYSE USNA Thu, Oct 23, 2014 42.49 43.00 41.29 42.66
4627 NYSE USNA Wed, Oct 22, 2014 43.00 44.36 42.71 43.17
4626 NYSE USNA Tue, Oct 21, 2014 41.44 43.15 41.12 42.99
4625 NYSE USNA Mon, Oct 20, 2014 40.76 41.46 40.35 41.36
4624 NYSE USNA Fri, Oct 17, 2014 40.51 41.00 39.89 40.18
4623 NYSE USNA Thu, Oct 16, 2014 40.44 40.95 39.87 40.02
4622 NYSE USNA Wed, Oct 15, 2014 40.19 40.98 39.69 40.73
4621 NYSE USNA Tue, Oct 14, 2014 39.75 40.68 39.49 40.30
4620 NYSE USNA Mon, Oct 13, 2014 39.03 39.73 38.40 39.52
4619 NYSE USNA Fri, Oct 10, 2014 37.85 39.49 37.78 38.86
4618 NYSE USNA Thu, Oct 9, 2014 38.60 38.78 37.86 38.01
4617 NYSE USNA Wed, Oct 8, 2014 38.24 38.83 37.83 38.68
4616 NYSE USNA Tue, Oct 7, 2014 38.45 39.09 38.19 38.28
4615 NYSE USNA Mon, Oct 6, 2014 38.21 39.05 38.18 38.52
4614 NYSE USNA Fri, Oct 3, 2014 37.60 38.71 37.54 38.22
4613 NYSE USNA Thu, Oct 2, 2014 37.04 37.75 36.62 37.47
4612 NYSE USNA Wed, Oct 1, 2014 36.89 37.47 36.51 37.15
4611 NYSE USNA Tue, Sep 30, 2014 36.38 37.45 36.36 36.83
4610 NYSE USNA Mon, Sep 29, 2014 35.80 36.73 35.52 36.50
4609 NYSE USNA Fri, Sep 26, 2014 35.32 36.27 35.25 35.99
4608 NYSE USNA Thu, Sep 25, 2014 35.61 35.73 34.88 35.15
4607 NYSE USNA Wed, Sep 24, 2014 35.32 35.85 35.08 35.67
4606 NYSE USNA Tue, Sep 23, 2014 35.38 35.75 35.10 35.57
4605 NYSE USNA Mon, Sep 22, 2014 35.81 35.97 35.08 35.09
4604 NYSE USNA Fri, Sep 19, 2014 36.61 36.71 35.60 36.03
4603 NYSE USNA Thu, Sep 18, 2014 36.23 36.89 35.96 36.55
4602 NYSE USNA Wed, Sep 17, 2014 35.94 36.51 35.45 36.15
4601 NYSE USNA Tue, Sep 16, 2014 35.39 36.30 35.05 36.04
4600 NYSE USNA Mon, Sep 15, 2014 35.65 35.66 35.11 35.40
4599 NYSE USNA Fri, Sep 12, 2014 36.23 36.23 35.35 35.60
4598 NYSE USNA Thu, Sep 11, 2014 36.06 36.63 35.95 36.18
4597 NYSE USNA Wed, Sep 10, 2014 35.75 36.45 35.14 36.17
4596 NYSE USNA Tue, Sep 9, 2014 36.27 36.58 35.74 35.77
4595 NYSE USNA Mon, Sep 8, 2014 36.64 36.71 36.10 36.40
4594 NYSE USNA Fri, Sep 5, 2014 36.18 36.83 36.12 36.75
4593 NYSE USNA Thu, Sep 4, 2014 36.38 36.94 36.18 36.27
4592 NYSE USNA Wed, Sep 3, 2014 35.75 36.91 35.64 36.37
4591 NYSE USNA Tue, Sep 2, 2014 36.43 36.69 35.36 35.53
4590 NYSE USNA Fri, Aug 29, 2014 37.01 37.22 36.30 36.52
4589 NYSE USNA Thu, Aug 28, 2014 36.78 37.43 36.39 36.97
4588 NYSE USNA Wed, Aug 27, 2014 37.37 37.38 36.63 36.79
4587 NYSE USNA Tue, Aug 26, 2014 36.87 37.34 36.85 37.15
4586 NYSE USNA Mon, Aug 25, 2014 36.85 36.99 36.46 36.81
4585 NYSE USNA Fri, Aug 22, 2014 36.33 37.40 36.06 36.87
4584 NYSE USNA Thu, Aug 21, 2014 36.30 36.43 35.74 36.25
4583 NYSE USNA Wed, Aug 20, 2014 36.04 36.75 35.79 36.31
4582 NYSE USNA Tue, Aug 19, 2014 35.81 36.16 35.71 36.07
4581 NYSE USNA Mon, Aug 18, 2014 35.51 36.09 35.43 35.79
4580 NYSE USNA Fri, Aug 15, 2014 35.55 35.80 34.75 35.42
4579 NYSE USNA Thu, Aug 14, 2014 34.98 35.40 34.73 35.35
4578 NYSE USNA Wed, Aug 13, 2014 34.88 35.17 34.63 35.03
4577 NYSE USNA Tue, Aug 12, 2014 35.27 35.38 34.70 34.88
4576 NYSE USNA Mon, Aug 11, 2014 34.87 35.50 34.67 35.31
4575 NYSE USNA Fri, Aug 8, 2014 34.03 35.24 33.92 34.72
4574 NYSE USNA Thu, Aug 7, 2014 34.11 34.65 33.83 33.89
4573 NYSE USNA Wed, Aug 6, 2014 32.88 34.13 32.72 34.05
4572 NYSE USNA Tue, Aug 5, 2014 32.76 35.77 32.38 33.57
4571 NYSE USNA Mon, Aug 4, 2014 33.17 33.81 32.15 32.75
4570 NYSE USNA Fri, Aug 1, 2014 31.90 32.96 31.64 32.89
4569 NYSE USNA Thu, Jul 31, 2014 31.98 32.35 31.61 31.93
4568 NYSE USNA Wed, Jul 30, 2014 34.19 34.19 31.62 32.12
4567 NYSE USNA Tue, Jul 29, 2014 34.64 34.91 34.02 34.30
4566 NYSE USNA Mon, Jul 28, 2014 35.89 36.17 34.75 34.82
4565 NYSE USNA Fri, Jul 25, 2014 34.82 36.28 34.74 35.98
4564 NYSE USNA Thu, Jul 24, 2014 35.22 35.88 34.63 34.79
4563 NYSE USNA Wed, Jul 23, 2014 36.32 36.65 35.00 35.20
4562 NYSE USNA Tue, Jul 22, 2014 33.98 36.41 33.60 36.33
4561 NYSE USNA Mon, Jul 21, 2014 36.25 36.35 33.65 33.98
4560 NYSE USNA Fri, Jul 18, 2014 36.47 37.00 36.20 36.38
4559 NYSE USNA Thu, Jul 17, 2014 36.63 37.00 36.43 36.59
4558 NYSE USNA Wed, Jul 16, 2014 36.23 37.20 36.05 36.65
4557 NYSE USNA Tue, Jul 15, 2014 39.00 39.14 36.45 36.87
4556 NYSE USNA Mon, Jul 14, 2014 39.67 39.90 38.85 38.96
4555 NYSE USNA Fri, Jul 11, 2014 39.11 39.73 39.01 39.49
4554 NYSE USNA Thu, Jul 10, 2014 39.10 39.50 38.54 39.27
4553 NYSE USNA Wed, Jul 9, 2014 39.02 39.82 39.02 39.23
4552 NYSE USNA Tue, Jul 8, 2014 39.23 39.45 38.88 38.90
4551 NYSE USNA Mon, Jul 7, 2014 39.29 39.94 39.29 39.37
4550 NYSE USNA Thu, Jul 3, 2014 39.43 39.67 39.40 39.60
4549 NYSE USNA Wed, Jul 2, 2014 39.72 39.73 39.18 39.42
4548 NYSE USNA Tue, Jul 1, 2014 39.30 40.43 39.22 39.89
4547 NYSE USNA Mon, Jun 30, 2014 38.74 39.29 38.52 39.07
4546 NYSE USNA Fri, Jun 27, 2014 38.38 39.21 38.35 38.88
4545 NYSE USNA Thu, Jun 26, 2014 38.36 38.75 38.01 38.60
4544 NYSE USNA Wed, Jun 25, 2014 37.40 38.75 37.40 38.52
4543 NYSE USNA Tue, Jun 24, 2014 38.26 38.45 37.39 37.55
4542 NYSE USNA Mon, Jun 23, 2014 38.65 39.25 38.18 38.48
4541 NYSE USNA Fri, Jun 20, 2014 38.77 38.93 38.60 38.75
4540 NYSE USNA Thu, Jun 19, 2014 38.85 39.44 38.50 38.77
4539 NYSE USNA Wed, Jun 18, 2014 38.51 38.82 38.41 38.65
4538 NYSE USNA Tue, Jun 17, 2014 38.45 38.95 38.43 38.59
4537 NYSE USNA Mon, Jun 16, 2014 37.92 38.82 37.92 38.60
4536 NYSE USNA Fri, Jun 13, 2014 37.75 38.45 37.13 38.04
4535 NYSE USNA Thu, Jun 12, 2014 37.64 38.09 37.36 37.72
4534 NYSE USNA Wed, Jun 11, 2014 37.38 37.56 37.19 37.54
4533 NYSE USNA Tue, Jun 10, 2014 36.90 37.60 36.86 37.41
4532 NYSE USNA Mon, Jun 9, 2014 37.50 37.52 37.02 37.10
4531 NYSE USNA Fri, Jun 6, 2014 37.08 37.51 37.08 37.46
4530 NYSE USNA Thu, Jun 5, 2014 36.26 37.19 35.87 36.85
4529 NYSE USNA Wed, Jun 4, 2014 36.69 36.83 36.03 36.27
4528 NYSE USNA Tue, Jun 3, 2014 35.25 36.98 35.25 36.87
4527 NYSE USNA Mon, Jun 2, 2014 36.13 36.30 35.00 35.56
4526 NYSE USNA Fri, May 30, 2014 36.42 36.89 35.91 35.96
4525 NYSE USNA Thu, May 29, 2014 36.25 36.50 36.01 36.38
4524 NYSE USNA Wed, May 28, 2014 36.06 36.73 36.04 36.14
4523 NYSE USNA Tue, May 27, 2014 36.29 36.60 36.00 36.20
4522 NYSE USNA Fri, May 23, 2014 35.29 36.37 35.15 36.10
4521 NYSE USNA Thu, May 22, 2014 35.37 35.89 34.99 35.40
4520 NYSE USNA Wed, May 21, 2014 35.02 35.50 34.80 35.39
4519 NYSE USNA Tue, May 20, 2014 35.48 35.48 34.84 35.00
4518 NYSE USNA Mon, May 19, 2014 34.44 35.50 34.44 35.46
4517 NYSE USNA Fri, May 16, 2014 34.23 34.74 33.94 34.53
4516 NYSE USNA Thu, May 15, 2014 34.14 34.21 33.62 34.03
4515 NYSE USNA Wed, May 14, 2014 34.25 34.70 34.00 34.38
4514 NYSE USNA Tue, May 13, 2014 34.92 34.98 34.12 34.42
4513 NYSE USNA Mon, May 12, 2014 35.01 35.30 34.89 35.01
4512 NYSE USNA Fri, May 9, 2014 34.18 35.23 33.93 34.78
4511 NYSE USNA Thu, May 8, 2014 34.49 35.31 34.00 34.31
4510 NYSE USNA Wed, May 7, 2014 34.80 35.44 34.18 34.74
4509 NYSE USNA Tue, May 6, 2014 35.16 35.40 34.60 34.78
4508 NYSE USNA Mon, May 5, 2014 34.99 35.55 34.50 35.26
4507 NYSE USNA Fri, May 2, 2014 35.06 35.67 34.42 34.92
4506 NYSE USNA Thu, May 1, 2014 33.88 34.99 33.26 34.82
4505 NYSE USNA Wed, Apr 30, 2014 36.64 37.53 33.40 33.93
4504 NYSE USNA Tue, Apr 29, 2014 40.15 40.27 39.19 40.26
4503 NYSE USNA Mon, Apr 28, 2014 38.98 40.39 38.79 40.02
4502 NYSE USNA Fri, Apr 25, 2014 39.69 39.73 38.82 39.44
4501 NYSE USNA Thu, Apr 24, 2014 39.51 39.82 38.91 39.74
4500 NYSE USNA Wed, Apr 23, 2014 39.33 39.75 38.94 39.42
4499 NYSE USNA Tue, Apr 22, 2014 39.21 39.77 38.95 39.25
4498 NYSE USNA Mon, Apr 21, 2014 38.36 39.13 37.64 39.08
4497 NYSE USNA Thu, Apr 17, 2014 38.18 38.96 37.61 38.41
4496 NYSE USNA Wed, Apr 16, 2014 37.27 38.19 37.11 38.14
4495 NYSE USNA Tue, Apr 15, 2014 36.72 37.25 35.13 37.14
4494 NYSE USNA Mon, Apr 14, 2014 36.56 37.05 36.01 36.50
4493 NYSE USNA Fri, Apr 11, 2014 39.10 39.12 36.29 36.45
4492 NYSE USNA Thu, Apr 10, 2014 39.55 40.34 38.86 39.68
4491 NYSE USNA Wed, Apr 9, 2014 39.60 39.97 38.97 39.75
4490 NYSE USNA Tue, Apr 8, 2014 38.06 39.69 37.90 39.60
4489 NYSE USNA Mon, Apr 7, 2014 37.14 38.25 36.71 37.83
4488 NYSE USNA Fri, Apr 4, 2014 37.78 37.89 37.01 37.16
4487 NYSE USNA Thu, Apr 3, 2014 37.75 37.85 37.42 37.72
4486 NYSE USNA Wed, Apr 2, 2014 37.65 38.02 37.22 37.63
4485 NYSE USNA Tue, Apr 1, 2014 37.82 38.23 37.20 37.65
4484 NYSE USNA Mon, Mar 31, 2014 37.19 37.93 36.67 37.67
4483 NYSE USNA Fri, Mar 28, 2014 37.05 37.95 36.67 37.01
4482 NYSE USNA Thu, Mar 27, 2014 36.70 37.17 36.24 36.89
4481 NYSE USNA Wed, Mar 26, 2014 37.07 37.45 36.73 36.76
4480 NYSE USNA Tue, Mar 25, 2014 36.56 37.06 36.05 36.77
4479 NYSE USNA Mon, Mar 24, 2014 35.00 37.49 34.85 36.49
4478 NYSE USNA Fri, Mar 21, 2014 33.54 33.89 32.73 33.35
4477 NYSE USNA Thu, Mar 20, 2014 33.58 34.60 33.15 33.45
4476 NYSE USNA Wed, Mar 19, 2014 36.24 36.24 33.25 33.57
4475 NYSE USNA Tue, Mar 18, 2014 35.44 36.19 34.91 36.12
4474 NYSE USNA Mon, Mar 17, 2014 36.36 36.83 35.20 35.51
4473 NYSE USNA Fri, Mar 14, 2014 36.13 36.28 35.44 36.14
4472 NYSE USNA Thu, Mar 13, 2014 34.85 36.19 34.41 35.89
4471 NYSE USNA Wed, Mar 12, 2014 36.40 37.34 33.00 34.91
4470 NYSE USNA Tue, Mar 11, 2014 36.86 36.99 36.00 36.46
4469 NYSE USNA Mon, Mar 10, 2014 36.61 36.97 35.99 36.75
4468 NYSE USNA Fri, Mar 7, 2014 37.73 38.04 35.51 36.70
4467 NYSE USNA Thu, Mar 6, 2014 38.00 38.64 37.63 37.98
4466 NYSE USNA Wed, Mar 5, 2014 37.74 38.00 37.05 37.90
4465 NYSE USNA Tue, Mar 4, 2014 36.00 37.98 35.95 37.70
4464 NYSE USNA Mon, Mar 3, 2014 36.26 36.74 35.66 35.97
4463 NYSE USNA Fri, Feb 28, 2014 38.00 38.35 35.65 36.59
4462 NYSE USNA Thu, Feb 27, 2014 37.81 38.15 37.23 37.52
4461 NYSE USNA Wed, Feb 26, 2014 38.47 38.96 37.56 37.89
4460 NYSE USNA Tue, Feb 25, 2014 37.81 38.53 37.51 38.29
4459 NYSE USNA Mon, Feb 24, 2014 37.78 38.30 37.30 37.63
4458 NYSE USNA Fri, Feb 21, 2014 38.31 38.58 37.58 37.78
4457 NYSE USNA Thu, Feb 20, 2014 37.74 38.49 37.44 38.24
4456 NYSE USNA Wed, Feb 19, 2014 38.06 38.54 37.32 37.64
4455 NYSE USNA Tue, Feb 18, 2014 37.78 38.69 37.51 38.09
4454 NYSE USNA Fri, Feb 14, 2014 37.43 38.87 37.43 37.80
4453 NYSE USNA Thu, Feb 13, 2014 36.75 37.50 36.15 37.45
4452 NYSE USNA Wed, Feb 12, 2014 35.59 36.82 35.09 36.72
4451 NYSE USNA Tue, Feb 11, 2014 34.00 35.85 33.93 35.28
4450 NYSE USNA Mon, Feb 10, 2014 33.01 33.99 32.63 33.78
4449 NYSE USNA Fri, Feb 7, 2014 32.56 33.55 32.17 33.02
4448 NYSE USNA Thu, Feb 6, 2014 34.40 34.49 32.00 32.23
4447 NYSE USNA Wed, Feb 5, 2014 32.29 34.99 32.08 34.23
4446 NYSE USNA Tue, Feb 4, 2014 29.00 29.42 28.25 29.17
4445 NYSE USNA Mon, Feb 3, 2014 30.18 30.36 28.51 28.81
4444 NYSE USNA Fri, Jan 31, 2014 29.73 30.38 29.51 29.94
4443 NYSE USNA Thu, Jan 30, 2014 29.79 30.80 29.57 30.35
4442 NYSE USNA Wed, Jan 29, 2014 29.47 29.86 29.21 29.54
4441 NYSE USNA Tue, Jan 28, 2014 29.69 30.60 29.61 29.81
4440 NYSE USNA Mon, Jan 27, 2014 29.27 30.20 28.98 29.63
4439 NYSE USNA Fri, Jan 24, 2014 30.22 30.22 29.03 29.17
4438 NYSE USNA Thu, Jan 23, 2014 30.66 31.00 29.78 30.51
4437 NYSE USNA Wed, Jan 22, 2014 30.72 31.19 30.49 30.84
4436 NYSE USNA Tue, Jan 21, 2014 30.00 31.32 29.79 30.73
4435 NYSE USNA Fri, Jan 17, 2014 29.50 29.99 29.25 29.78
4434 NYSE USNA Thu, Jan 16, 2014 30.16 30.34 27.51 29.53
4433 NYSE USNA Wed, Jan 15, 2014 34.21 35.07 32.65 32.87
4432 NYSE USNA Tue, Jan 14, 2014 35.65 36.22 33.69 34.33
4431 NYSE USNA Mon, Jan 13, 2014 35.96 37.04 35.37 35.65
4430 NYSE USNA Fri, Jan 10, 2014 37.10 37.16 35.84 35.96
4429 NYSE USNA Thu, Jan 9, 2014 36.91 37.18 36.05 37.02
4428 NYSE USNA Wed, Jan 8, 2014 36.89 37.25 36.51 36.70
4427 NYSE USNA Tue, Jan 7, 2014 36.68 37.25 36.25 36.95
4426 NYSE USNA Mon, Jan 6, 2014 37.78 37.78 36.38 36.47
4425 NYSE USNA Fri, Jan 3, 2014 38.47 38.50 36.44 37.64
4424 NYSE USNA Thu, Jan 2, 2014 37.64 38.58 37.15 38.47
4423 NYSE USNA Tue, Dec 31, 2013 39.05 39.05 37.26 37.79
4422 NYSE USNA Mon, Dec 30, 2013 38.83 39.18 38.51 39.08
4421 NYSE USNA Fri, Dec 27, 2013 38.46 38.99 38.05 38.86
4420 NYSE USNA Thu, Dec 26, 2013 38.53 38.85 38.09 38.25
4419 NYSE USNA Tue, Dec 24, 2013 38.89 38.89 38.06 38.28
4418 NYSE USNA Mon, Dec 23, 2013 39.10 39.46 38.79 38.98
4417 NYSE USNA Fri, Dec 20, 2013 37.96 39.00 37.87 38.78
4416 NYSE USNA Thu, Dec 19, 2013 37.88 38.22 37.60 37.94
4415 NYSE USNA Wed, Dec 18, 2013 37.78 38.17 36.91 37.86
4414 NYSE USNA Tue, Dec 17, 2013 37.50 37.93 37.00 37.65
4413 NYSE USNA Mon, Dec 16, 2013 36.97 37.48 36.71 37.43
4412 NYSE USNA Fri, Dec 13, 2013 37.05 37.25 36.51 36.77
4411 NYSE USNA Thu, Dec 12, 2013 36.72 37.43 36.60 37.03
4410 NYSE USNA Wed, Dec 11, 2013 37.93 37.93 36.52 36.60
4409 NYSE USNA Tue, Dec 10, 2013 38.13 38.49 37.54 37.77
4408 NYSE USNA Mon, Dec 9, 2013 37.91 38.70 37.25 38.17
4407 NYSE USNA Fri, Dec 6, 2013 38.42 39.15 37.85 37.91
4406 NYSE USNA Thu, Dec 5, 2013 37.60 38.08 37.38 37.71
4405 NYSE USNA Wed, Dec 4, 2013 36.90 38.34 36.25 37.60
4404 NYSE USNA Tue, Dec 3, 2013 36.74 36.95 35.93 36.75
4403 NYSE USNA Mon, Dec 2, 2013 36.38 37.00 36.28 36.73
4402 NYSE USNA Fri, Nov 29, 2013 36.80 37.44 36.41 36.56
4401 NYSE USNA Wed, Nov 27, 2013 36.50 36.89 36.25 36.75
4400 NYSE USNA Tue, Nov 26, 2013 36.43 36.75 36.25 36.37
4399 NYSE USNA Mon, Nov 25, 2013 36.76 37.19 36.32 36.47
4398 NYSE USNA Fri, Nov 22, 2013 35.45 36.74 35.45 36.60
4397 NYSE USNA Thu, Nov 21, 2013 34.75 35.62 34.35 35.36
4396 NYSE USNA Wed, Nov 20, 2013 33.94 34.71 33.65 34.10
4395 NYSE USNA Tue, Nov 19, 2013 34.18 34.36 33.55 33.92
4394 NYSE USNA Mon, Nov 18, 2013 34.74 35.18 33.59 34.11
4393 NYSE USNA Fri, Nov 15, 2013 34.29 34.78 34.07 34.65
4392 NYSE USNA Thu, Nov 14, 2013 34.79 34.79 34.29 34.38
4391 NYSE USNA Wed, Nov 13, 2013 34.24 34.87 33.50 34.83
4390 NYSE USNA Tue, Nov 12, 2013 34.68 35.19 34.20 34.39
4389 NYSE USNA Mon, Nov 11, 2013 35.56 36.05 34.23 34.70
4388 NYSE USNA Fri, Nov 8, 2013 34.27 35.86 33.70 35.45
4387 NYSE USNA Thu, Nov 7, 2013 35.11 35.26 33.75 33.80
4386 NYSE USNA Wed, Nov 6, 2013 35.02 35.81 34.42 34.96
4385 NYSE USNA Tue, Nov 5, 2013 35.49 35.54 34.66 34.72
4384 NYSE USNA Mon, Nov 4, 2013 34.89 35.71 34.79 35.58
4383 NYSE USNA Fri, Nov 1, 2013 34.10 35.11 34.02 34.89
4382 NYSE USNA Thu, Oct 31, 2013 35.83 36.05 34.09 34.12
4381 NYSE USNA Wed, Oct 30, 2013 38.24 38.24 35.77 36.18
4380 NYSE USNA Tue, Oct 29, 2013 39.28 39.46 37.81 38.22
4379 NYSE USNA Mon, Oct 28, 2013 39.00 39.71 38.22 39.12
4378 NYSE USNA Fri, Oct 25, 2013 38.23 39.00 38.01 38.81
4377 NYSE USNA Thu, Oct 24, 2013 39.57 39.57 38.02 38.10
4376 NYSE USNA Wed, Oct 23, 2013 41.01 41.72 39.06 39.44
4375 NYSE USNA Tue, Oct 22, 2013 44.05 46.00 43.82 45.71
4374 NYSE USNA Mon, Oct 21, 2013 44.12 44.12 43.29 43.64
4373 NYSE USNA Fri, Oct 18, 2013 44.24 44.24 43.65 43.98
4372 NYSE USNA Thu, Oct 17, 2013 43.89 44.26 43.24 43.83
4371 NYSE USNA Wed, Oct 16, 2013 43.29 44.25 43.15 44.00
4370 NYSE USNA Tue, Oct 15, 2013 43.01 43.43 42.23 42.73
4369 NYSE USNA Mon, Oct 14, 2013 42.29 43.40 41.78 43.01
4368 NYSE USNA Fri, Oct 11, 2013 41.41 42.56 41.21 42.38
4367 NYSE USNA Thu, Oct 10, 2013 41.17 42.21 40.91 41.99
4366 NYSE USNA Wed, Oct 9, 2013 40.27 40.90 39.47 40.55
4365 NYSE USNA Tue, Oct 8, 2013 41.70 42.07 40.07 40.27
4364 NYSE USNA Mon, Oct 7, 2013 43.12 43.21 41.59 41.72
4363 NYSE USNA Fri, Oct 4, 2013 43.30 43.87 43.04 43.46
4362 NYSE USNA Thu, Oct 3, 2013 43.22 43.75 42.23 43.20
4361 NYSE USNA Wed, Oct 2, 2013 44.19 44.42 43.42 43.49
4360 NYSE USNA Tue, Oct 1, 2013 43.21 44.86 43.13 44.55
4359 NYSE USNA Mon, Sep 30, 2013 43.01 44.15 43.01 43.40
4358 NYSE USNA Fri, Sep 27, 2013 42.76 43.99 42.76 43.60
4357 NYSE USNA Thu, Sep 26, 2013 43.11 43.82 42.89 43.13
4356 NYSE USNA Wed, Sep 25, 2013 42.33 43.42 42.22 42.97
4355 NYSE USNA Tue, Sep 24, 2013 42.46 42.64 41.71 42.30
4354 NYSE USNA Mon, Sep 23, 2013 43.74 43.83 42.28 42.61
4353 NYSE USNA Fri, Sep 20, 2013 44.36 44.81 43.74 43.78
4352 NYSE USNA Thu, Sep 19, 2013 44.06 44.43 43.62 44.15
4351 NYSE USNA Wed, Sep 18, 2013 43.22 44.36 43.03 44.05
4350 NYSE USNA Tue, Sep 17, 2013 42.74 43.40 42.51 43.16
4349 NYSE USNA Mon, Sep 16, 2013 41.71 43.23 41.56 42.51
4348 NYSE USNA Fri, Sep 13, 2013 40.39 41.46 40.03 41.14
4347 NYSE USNA Thu, Sep 12, 2013 39.68 40.79 39.60 40.39
4346 NYSE USNA Wed, Sep 11, 2013 39.13 39.72 38.88 39.63
4345 NYSE USNA Tue, Sep 10, 2013 39.66 39.94 39.06 39.22
4344 NYSE USNA Mon, Sep 9, 2013 38.69 39.58 38.69 39.50
4343 NYSE USNA Fri, Sep 6, 2013 39.00 39.58 37.84 38.60
4342 NYSE USNA Thu, Sep 5, 2013 38.81 39.08 38.10 38.88
4341 NYSE USNA Wed, Sep 4, 2013 38.42 39.07 38.31 38.82
4340 NYSE USNA Tue, Sep 3, 2013 37.92 39.02 37.91 38.36
4339 NYSE USNA Fri, Aug 30, 2013 38.91 39.20 37.91 37.98
4338 NYSE USNA Thu, Aug 29, 2013 38.64 39.77 38.52 39.00
4337 NYSE USNA Wed, Aug 28, 2013 38.42 38.85 38.21 38.68
4336 NYSE USNA Tue, Aug 27, 2013 39.50 39.70 38.36 38.45
4335 NYSE USNA Mon, Aug 26, 2013 40.31 40.67 39.71 39.85
4334 NYSE USNA Fri, Aug 23, 2013 39.95 40.61 39.15 40.42
4333 NYSE USNA Thu, Aug 22, 2013 38.83 39.89 38.83 39.79
4332 NYSE USNA Wed, Aug 21, 2013 39.28 39.54 38.79 38.93
4331 NYSE USNA Tue, Aug 20, 2013 38.53 39.99 38.00 39.50
4330 NYSE USNA Mon, Aug 19, 2013 38.49 39.20 38.44 38.54
4329 NYSE USNA Fri, Aug 16, 2013 38.72 39.38 38.52 38.58
4328 NYSE USNA Thu, Aug 15, 2013 39.72 39.72 38.64 38.88
4327 NYSE USNA Wed, Aug 14, 2013 40.42 40.50 39.91 40.00
4326 NYSE USNA Tue, Aug 13, 2013 40.35 40.64 39.88 40.37
4325 NYSE USNA Mon, Aug 12, 2013 39.88 40.42 39.43 40.27
4324 NYSE USNA Fri, Aug 9, 2013 40.01 40.37 39.64 39.93
4323 NYSE USNA Thu, Aug 8, 2013 40.91 41.32 36.50 39.80
4322 NYSE USNA Wed, Aug 7, 2013 41.58 41.71 40.58 40.59
4321 NYSE USNA Tue, Aug 6, 2013 42.01 42.17 41.12 41.55
4320 NYSE USNA Mon, Aug 5, 2013 42.50 42.58 41.98 42.21
4319 NYSE USNA Fri, Aug 2, 2013 42.50 43.09 41.93 42.58
4318 NYSE USNA Thu, Aug 1, 2013 41.70 43.18 41.21 42.57
4317 NYSE USNA Wed, Jul 31, 2013 40.86 41.55 40.63 41.31
4316 NYSE USNA Tue, Jul 30, 2013 39.55 41.17 39.44 40.79
4315 NYSE USNA Mon, Jul 29, 2013 39.43 39.98 39.09 39.47
4314 NYSE USNA Fri, Jul 26, 2013 38.64 39.43 38.11 39.30
4313 NYSE USNA Thu, Jul 25, 2013 37.00 38.84 36.31 38.61
4312 NYSE USNA Wed, Jul 24, 2013 40.50 40.93 36.35 37.00
4311 NYSE USNA Tue, Jul 23, 2013 42.50 42.55 39.53 40.28
4310 NYSE USNA Mon, Jul 22, 2013 42.37 43.70 42.05 42.67
4309 NYSE USNA Fri, Jul 19, 2013 41.00 42.19 40.88 42.03
4308 NYSE USNA Thu, Jul 18, 2013 39.75 41.20 39.75 41.08
4307 NYSE USNA Wed, Jul 17, 2013 39.63 39.99 39.17 39.69
4306 NYSE USNA Tue, Jul 16, 2013 39.34 39.84 39.17 39.42
4305 NYSE USNA Mon, Jul 15, 2013 39.00 39.50 38.97 39.47
4304 NYSE USNA Fri, Jul 12, 2013 39.22 39.44 38.67 38.87
4303 NYSE USNA Thu, Jul 11, 2013 39.48 39.48 38.55 39.22
4302 NYSE USNA Wed, Jul 10, 2013 39.32 39.50 37.25 38.24
4301 NYSE USNA Tue, Jul 9, 2013 38.00 38.89 37.92 38.71
4300 NYSE USNA Mon, Jul 8, 2013 37.47 37.90 37.03 37.65
4299 NYSE USNA Fri, Jul 5, 2013 37.00 37.01 36.61 37.00
4298 NYSE USNA Wed, Jul 3, 2013 36.07 36.83 35.95 36.62
4297 NYSE USNA Tue, Jul 2, 2013 36.31 36.85 35.52 35.99
4296 NYSE USNA Mon, Jul 1, 2013 36.37 36.73 36.05 36.42
4295 NYSE USNA Fri, Jun 28, 2013 35.96 36.84 35.96 36.19
4294 NYSE USNA Thu, Jun 27, 2013 35.94 36.68 35.94 36.11
4293 NYSE USNA Wed, Jun 26, 2013 35.87 36.19 35.47 35.76
4292 NYSE USNA Tue, Jun 25, 2013 35.96 35.96 35.11 35.58
4291 NYSE USNA Mon, Jun 24, 2013 35.63 36.15 35.24 35.61
4290 NYSE USNA Fri, Jun 21, 2013 35.26 35.97 34.68 35.94
4289 NYSE USNA Thu, Jun 20, 2013 36.29 36.29 34.79 34.99
4288 NYSE USNA Wed, Jun 19, 2013 37.25 37.92 36.05 36.46
4287 NYSE USNA Tue, Jun 18, 2013 36.78 37.37 36.60 37.29
4286 NYSE USNA Mon, Jun 17, 2013 37.01 38.16 35.93 36.64
4285 NYSE USNA Fri, Jun 14, 2013 36.37 37.50 35.91 36.95
4284 NYSE USNA Thu, Jun 13, 2013 34.85 36.66 34.64 36.40
4283 NYSE USNA Wed, Jun 12, 2013 35.47 35.80 34.67 34.75
4282 NYSE USNA Tue, Jun 11, 2013 34.75 35.77 34.52 35.24
4281 NYSE USNA Mon, Jun 10, 2013 34.18 35.04 34.13 34.87
4280 NYSE USNA Fri, Jun 7, 2013 33.58 34.33 33.49 34.03
4279 NYSE USNA Thu, Jun 6, 2013 32.36 33.57 32.25 33.48
4278 NYSE USNA Wed, Jun 5, 2013 33.07 33.38 32.27 32.46
4277 NYSE USNA Tue, Jun 4, 2013 33.59 33.96 32.70 33.24
4276 NYSE USNA Mon, Jun 3, 2013 34.95 34.99 33.55 33.65
4275 NYSE USNA Fri, May 31, 2013 34.76 35.72 34.61 35.05
4274 NYSE USNA Thu, May 30, 2013 34.70 35.85 34.60 34.96
4273 NYSE USNA Wed, May 29, 2013 34.60 35.00 34.26 34.73
4272 NYSE USNA Tue, May 28, 2013 33.98 34.91 33.68 34.67
4271 NYSE USNA Fri, May 24, 2013 34.00 34.08 33.11 33.67
4270 NYSE USNA Thu, May 23, 2013 33.83 34.40 33.26 34.26
4269 NYSE USNA Wed, May 22, 2013 33.93 34.44 33.75 34.07
4268 NYSE USNA Tue, May 21, 2013 34.13 34.47 33.73 33.98
4267 NYSE USNA Mon, May 20, 2013 32.64 34.20 32.55 34.02
4266 NYSE USNA Fri, May 17, 2013 32.10 32.95 32.10 32.73
4265 NYSE USNA Thu, May 16, 2013 32.15 32.45 31.81 32.08
4264 NYSE USNA Wed, May 15, 2013 30.01 32.50 30.01 32.19
4263 NYSE USNA Tue, May 14, 2013 29.21 30.37 29.10 30.31
4262 NYSE USNA Mon, May 13, 2013 28.50 29.45 28.37 29.10
4261 NYSE USNA Fri, May 10, 2013 28.25 28.82 27.92 28.66
4260 NYSE USNA Thu, May 9, 2013 28.03 28.27 27.76 28.11
4259 NYSE USNA Wed, May 8, 2013 28.49 28.61 27.91 28.08
4258 NYSE USNA Tue, May 7, 2013 28.57 28.95 28.46 28.50
4257 NYSE USNA Mon, May 6, 2013 28.46 28.60 28.17 28.36
4256 NYSE USNA Fri, May 3, 2013 28.25 28.55 28.22 28.37
4255 NYSE USNA Thu, May 2, 2013 27.50 28.25 27.42 27.96
4254 NYSE USNA Wed, May 1, 2013 28.14 28.39 27.34 27.47
4253 NYSE USNA Tue, Apr 30, 2013 28.50 28.53 28.09 28.21
4252 NYSE USNA Mon, Apr 29, 2013 27.84 28.94 27.84 28.37
4251 NYSE USNA Fri, Apr 26, 2013 26.90 28.35 26.83 27.94
4250 NYSE USNA Thu, Apr 25, 2013 26.50 27.40 26.25 26.86
4249 NYSE USNA Wed, Apr 24, 2013 24.85 27.79 24.82 26.74
4248 NYSE USNA Tue, Apr 23, 2013 24.75 26.40 24.73 25.15
4247 NYSE USNA Mon, Apr 22, 2013 24.14 24.73 24.06 24.73
4246 NYSE USNA Fri, Apr 19, 2013 24.29 24.39 23.90 24.31
4245 NYSE USNA Thu, Apr 18, 2013 23.82 24.39 23.67 24.21
4244 NYSE USNA Wed, Apr 17, 2013 23.51 23.92 23.28 23.82
4243 NYSE USNA Tue, Apr 16, 2013 23.25 23.65 23.02 23.55
4242 NYSE USNA Mon, Apr 15, 2013 23.83 23.86 22.94 23.03
4241 NYSE USNA Fri, Apr 12, 2013 24.11 24.11 23.15 23.86
4240 NYSE USNA Thu, Apr 11, 2013 23.73 24.61 23.70 24.23
4239 NYSE USNA Wed, Apr 10, 2013 23.83 23.99 23.48 23.75
4238 NYSE USNA Tue, Apr 9, 2013 24.68 24.72 23.46 23.83
4237 NYSE USNA Mon, Apr 8, 2013 24.43 24.75 24.04 24.71
4236 NYSE USNA Fri, Apr 5, 2013 24.43 24.74 24.37 24.47
4235 NYSE USNA Thu, Apr 4, 2013 23.89 24.70 23.81 24.64
4234 NYSE USNA Wed, Apr 3, 2013 24.00 24.13 23.54 23.76
4233 NYSE USNA Tue, Apr 2, 2013 23.81 24.50 23.53 24.05
4232 NYSE USNA Mon, Apr 1, 2013 24.22 24.50 23.41 23.82
4231 NYSE USNA Thu, Mar 28, 2013 24.12 24.44 23.77 24.17
4230 NYSE USNA Wed, Mar 27, 2013 24.64 24.64 23.75 24.16
4229 NYSE USNA Tue, Mar 26, 2013 23.67 24.73 23.62 24.65
4228 NYSE USNA Mon, Mar 25, 2013 23.03 23.82 22.96 23.64
4227 NYSE USNA Fri, Mar 22, 2013 23.01 23.30 22.92 23.03
4226 NYSE USNA Thu, Mar 21, 2013 23.36 23.36 23.00 23.03
4225 NYSE USNA Wed, Mar 20, 2013 23.49 23.56 23.03 23.42
4224 NYSE USNA Tue, Mar 19, 2013 23.63 23.63 23.26 23.35
4223 NYSE USNA Mon, Mar 18, 2013 22.78 23.65 22.70 23.54
4222 NYSE USNA Fri, Mar 15, 2013 23.04 23.14 22.37 22.97
4221 NYSE USNA Thu, Mar 14, 2013 23.00 23.42 22.87 22.98
4220 NYSE USNA Wed, Mar 13, 2013 23.38 23.41 22.75 22.95
4219 NYSE USNA Tue, Mar 12, 2013 23.53 23.87 23.06 23.44
4218 NYSE USNA Mon, Mar 11, 2013 23.65 23.93 23.50 23.52
4217 NYSE USNA Fri, Mar 8, 2013 24.00 24.00 23.49 23.72
4216 NYSE USNA Thu, Mar 7, 2013 21.98 24.10 21.98 23.79
4215 NYSE USNA Wed, Mar 6, 2013 22.04 22.34 21.86 22.04
4214 NYSE USNA Tue, Mar 5, 2013 22.12 22.33 21.85 22.09
4213 NYSE USNA Mon, Mar 4, 2013 21.78 22.16 21.54 22.01
4212 NYSE USNA Fri, Mar 1, 2013 22.01 22.20 21.67 21.87
4211 NYSE USNA Thu, Feb 28, 2013 21.93 23.30 21.66 22.15
4210 NYSE USNA Wed, Feb 27, 2013 21.93 22.16 21.89 21.93
4209 NYSE USNA Tue, Feb 26, 2013 22.23 22.27 21.76 21.94
4208 NYSE USNA Mon, Feb 25, 2013 22.81 23.29 22.23 22.25
4207 NYSE USNA Fri, Feb 22, 2013 23.26 23.40 22.35 22.50
4206 NYSE USNA Thu, Feb 21, 2013 22.68 23.23 22.40 23.17
4205 NYSE USNA Wed, Feb 20, 2013 23.84 23.84 22.64 22.72
4204 NYSE USNA Tue, Feb 19, 2013 22.05 24.06 22.01 23.84
4203 NYSE USNA Fri, Feb 15, 2013 21.96 22.13 21.67 21.97
4202 NYSE USNA Thu, Feb 14, 2013 21.15 21.97 20.83 21.73
4201 NYSE USNA Wed, Feb 13, 2013 21.21 21.40 20.75 21.19
4200 NYSE USNA Tue, Feb 12, 2013 21.30 21.69 21.05 21.14
4199 NYSE USNA Mon, Feb 11, 2013 20.43 21.82 20.43 21.39
4198 NYSE USNA Fri, Feb 8, 2013 20.50 20.97 20.34 20.43
4197 NYSE USNA Thu, Feb 7, 2013 19.35 20.93 19.26 20.53
4196 NYSE USNA Wed, Feb 6, 2013 19.50 19.67 18.07 18.97
4195 NYSE USNA Tue, Feb 5, 2013 17.91 19.94 17.85 19.35
4194 NYSE USNA Mon, Feb 4, 2013 17.09 18.08 16.67 17.93
4193 NYSE USNA Fri, Feb 1, 2013 17.84 17.88 17.19 17.34
4192 NYSE USNA Thu, Jan 31, 2013 18.04 18.05 17.48 17.73
4191 NYSE USNA Wed, Jan 30, 2013 18.24 18.49 17.99 18.08
4190 NYSE USNA Tue, Jan 29, 2013 18.47 19.01 18.29 18.33
4189 NYSE USNA Mon, Jan 28, 2013 18.74 19.60 17.55 18.50
4188 NYSE USNA Fri, Jan 25, 2013 19.00 19.17 18.43 18.67
4187 NYSE USNA Thu, Jan 24, 2013 18.63 18.96 18.63 18.90
4186 NYSE USNA Wed, Jan 23, 2013 18.51 18.86 18.33 18.63
4185 NYSE USNA Tue, Jan 22, 2013 18.22 18.72 18.18 18.49
4184 NYSE USNA Fri, Jan 18, 2013 17.95 18.25 17.70 18.18
4183 NYSE USNA Thu, Jan 17, 2013 18.56 19.25 17.31 17.89
4182 NYSE USNA Wed, Jan 16, 2013 18.48 18.85 18.41 18.56
4181 NYSE USNA Tue, Jan 15, 2013 18.03 18.51 18.02 18.51
4180 NYSE USNA Mon, Jan 14, 2013 17.85 18.18 17.74 18.04
4179 NYSE USNA Fri, Jan 11, 2013 17.63 17.90 17.38 17.84
4178 NYSE USNA Thu, Jan 10, 2013 18.63 18.63 17.14 17.66
4177 NYSE USNA Wed, Jan 9, 2013 18.75 19.87 17.91 18.39
4176 NYSE USNA Tue, Jan 8, 2013 18.48 18.81 18.48 18.75
4175 NYSE USNA Mon, Jan 7, 2013 18.95 19.32 17.86 18.60
4174 NYSE USNA Fri, Jan 4, 2013 17.61 18.04 17.34 17.86
4173 NYSE USNA Thu, Jan 3, 2013 16.44 17.67 16.29 17.47
4172 NYSE USNA Wed, Jan 2, 2013 17.07 17.40 16.02 16.44
4171 NYSE USNA Mon, Dec 31, 2012 15.78 16.51 15.78 16.47
4170 NYSE USNA Fri, Dec 28, 2012 15.64 16.09 15.40 15.80
4169 NYSE USNA Thu, Dec 27, 2012 16.58 16.58 15.26 15.62
4168 NYSE USNA Wed, Dec 26, 2012 16.74 16.74 15.37 15.46
4167 NYSE USNA Mon, Dec 24, 2012 16.95 16.95 15.92 16.25
4166 NYSE USNA Fri, Dec 21, 2012 17.70 17.70 16.73 16.92
4165 NYSE USNA Thu, Dec 20, 2012 18.50 18.53 17.51 17.75
4164 NYSE USNA Wed, Dec 19, 2012 19.50 19.61 18.01 18.50
4163 NYSE USNA Tue, Dec 18, 2012 19.09 19.62 19.02 19.53
4162 NYSE USNA Mon, Dec 17, 2012 18.83 19.18 18.51 19.12
4161 NYSE USNA Fri, Dec 14, 2012 20.88 20.90 18.41 19.21
4160 NYSE USNA Thu, Dec 13, 2012 21.29 21.50 20.77 20.94
4159 NYSE USNA Wed, Dec 12, 2012 21.37 21.63 21.23 21.24
4158 NYSE USNA Tue, Dec 11, 2012 21.50 21.72 21.41 21.50
4157 NYSE USNA Mon, Dec 10, 2012 21.60 21.99 21.53 21.64
4156 NYSE USNA Fri, Dec 7, 2012 21.72 22.00 21.47 21.86
4155 NYSE USNA Thu, Dec 6, 2012 21.42 21.74 21.35 21.67
4154 NYSE USNA Wed, Dec 5, 2012 21.30 21.67 21.20 21.36
4153 NYSE USNA Tue, Dec 4, 2012 21.30 21.70 21.08 21.28
4152 NYSE USNA Mon, Dec 3, 2012 20.71 21.15 20.35 21.02
4151 NYSE USNA Fri, Nov 30, 2012 20.54 20.82 20.22 20.64
4150 NYSE USNA Thu, Nov 29, 2012 21.87 21.87 19.51 20.59
4149 NYSE USNA Wed, Nov 28, 2012 21.91 22.00 21.50 21.81
4148 NYSE USNA Tue, Nov 27, 2012 22.05 22.26 21.66 21.91
4147 NYSE USNA Mon, Nov 26, 2012 21.84 22.13 21.63 21.90
4146 NYSE USNA Fri, Nov 23, 2012 21.98 22.00 21.92 21.99
4145 NYSE USNA Wed, Nov 21, 2012 21.89 21.95 21.84 21.90
4144 NYSE USNA Tue, Nov 20, 2012 21.91 22.01 21.66 21.92
4143 NYSE USNA Mon, Nov 19, 2012 22.38 22.38 21.70 21.98
4142 NYSE USNA Fri, Nov 16, 2012 21.97 22.44 21.79 22.26
4141 NYSE USNA Thu, Nov 15, 2012 21.80 22.14 21.70 21.90
4140 NYSE USNA Wed, Nov 14, 2012 21.74 21.99 21.63 21.86
4139 NYSE USNA Tue, Nov 13, 2012 21.39 21.98 21.39 21.65
4138 NYSE USNA Mon, Nov 12, 2012 21.46 21.82 21.42 21.64
4137 NYSE USNA Fri, Nov 9, 2012 21.05 21.77 20.80 21.36
4136 NYSE USNA Thu, Nov 8, 2012 21.11 21.30 20.79 21.17
4135 NYSE USNA Wed, Nov 7, 2012 20.43 21.37 20.37 21.07
4134 NYSE USNA Tue, Nov 6, 2012 21.58 21.62 20.52 20.58
4133 NYSE USNA Mon, Nov 5, 2012 21.35 21.87 21.13 21.26
4132 NYSE USNA Fri, Nov 2, 2012 21.96 21.97 21.26 21.40
4131 NYSE USNA Thu, Nov 1, 2012 21.40 22.44 21.13 21.97
4130 NYSE USNA Wed, Oct 31, 2012 21.98 22.81 21.27 21.57
4129 NYSE USNA Fri, Oct 26, 2012 22.01 22.60 21.97 22.13
4128 NYSE USNA Thu, Oct 25, 2012 23.61 23.90 21.86 22.04
4127 NYSE USNA Wed, Oct 24, 2012 24.74 25.12 22.68 23.34
4126 NYSE USNA Tue, Oct 23, 2012 22.50 23.75 22.50 23.49
4125 NYSE USNA Mon, Oct 22, 2012 22.86 23.20 22.24 22.96
4124 NYSE USNA Fri, Oct 19, 2012 23.89 23.94 22.83 22.86
4123 NYSE USNA Thu, Oct 18, 2012 24.00 24.14 23.87 24.04
4122 NYSE USNA Wed, Oct 17, 2012 24.12 24.25 23.74 24.02
4121 NYSE USNA Tue, Oct 16, 2012 23.89 24.12 23.67 24.05
4120 NYSE USNA Mon, Oct 15, 2012 23.64 23.79 23.49 23.63
4119 NYSE USNA Fri, Oct 12, 2012 23.85 23.96 23.64 23.70
4118 NYSE USNA Thu, Oct 11, 2012 23.99 24.00 23.67 23.92
4117 NYSE USNA Wed, Oct 10, 2012 23.33 23.99 23.27 23.87
4116 NYSE USNA Tue, Oct 9, 2012 23.82 23.82 23.22 23.34
4115 NYSE USNA Mon, Oct 8, 2012 23.89 24.01 23.65 23.88
4114 NYSE USNA Fri, Oct 5, 2012 24.00 24.55 23.90 23.90
4113 NYSE USNA Thu, Oct 4, 2012 23.99 24.26 23.59 24.02
4112 NYSE USNA Wed, Oct 3, 2012 24.01 24.30 23.60 23.77
4111 NYSE USNA Tue, Oct 2, 2012 23.55 24.08 23.13 24.03
4110 NYSE USNA Mon, Oct 1, 2012 23.24 23.51 22.90 23.48
4109 NYSE USNA Fri, Sep 28, 2012 22.81 23.43 22.60 23.24
4108 NYSE USNA Thu, Sep 27, 2012 22.57 22.95 22.10 22.82
4107 NYSE USNA Wed, Sep 26, 2012 23.55 23.74 22.47 22.48
4106 NYSE USNA Tue, Sep 25, 2012 24.63 24.75 23.35 23.51
4105 NYSE USNA Mon, Sep 24, 2012 24.50 24.74 23.98 24.63
4104 NYSE USNA Fri, Sep 21, 2012 24.55 24.63 24.27 24.47
4103 NYSE USNA Thu, Sep 20, 2012 24.32 24.41 24.13 24.24
4102 NYSE USNA Wed, Sep 19, 2012 24.41 24.69 24.26 24.32
4101 NYSE USNA Tue, Sep 18, 2012 23.58 24.36 23.58 24.35
4100 NYSE USNA Mon, Sep 17, 2012 23.02 23.74 22.97 23.74
4099 NYSE USNA Fri, Sep 14, 2012 23.50 23.65 22.96 23.00
4098 NYSE USNA Thu, Sep 13, 2012 23.55 23.61 23.13 23.52
4097 NYSE USNA Wed, Sep 12, 2012 23.49 23.52 23.32 23.49
4096 NYSE USNA Tue, Sep 11, 2012 23.27 23.49 23.20 23.49
4095 NYSE USNA Mon, Sep 10, 2012 23.32 23.40 23.20 23.36
4094 NYSE USNA Fri, Sep 7, 2012 23.25 23.36 23.22 23.29
4093 NYSE USNA Thu, Sep 6, 2012 23.23 23.50 23.17 23.33
4092 NYSE USNA Wed, Sep 5, 2012 23.03 23.22 22.99 23.21
4091 NYSE USNA Tue, Sep 4, 2012 22.75 23.23 22.54 23.12
4090 NYSE USNA Fri, Aug 31, 2012 22.63 22.75 22.55 22.68
4089 NYSE USNA Thu, Aug 30, 2012 22.34 22.72 22.33 22.59
4088 NYSE USNA Wed, Aug 29, 2012 22.33 22.57 22.25 22.55
4087 NYSE USNA Tue, Aug 28, 2012 21.66 22.38 21.60 22.34
4086 NYSE USNA Mon, Aug 27, 2012 21.58 21.69 21.40 21.68
4085 NYSE USNA Fri, Aug 24, 2012 21.84 22.01 21.13 21.58
4084 NYSE USNA Thu, Aug 23, 2012 22.16 22.16 21.72 22.00
4083 NYSE USNA Wed, Aug 22, 2012 22.43 22.48 22.14 22.15
4082 NYSE USNA Tue, Aug 21, 2012 22.64 22.65 22.40 22.43
4081 NYSE USNA Mon, Aug 20, 2012 22.61 22.75 22.54 22.61
4080 NYSE USNA Fri, Aug 17, 2012 22.52 22.78 22.28 22.73
4079 NYSE USNA Thu, Aug 16, 2012 22.33 22.76 22.14 22.56
4078 NYSE USNA Wed, Aug 15, 2012 22.26 23.00 22.21 22.36
4077 NYSE USNA Tue, Aug 14, 2012 22.17 22.43 22.17 22.24
4076 NYSE USNA Mon, Aug 13, 2012 22.07 22.43 21.91 22.05
4075 NYSE USNA Fri, Aug 10, 2012 22.01 22.30 21.91 22.07
4074 NYSE USNA Thu, Aug 9, 2012 22.07 22.31 21.91 22.04
4073 NYSE USNA Wed, Aug 8, 2012 22.17 22.43 21.96 22.02
4072 NYSE USNA Tue, Aug 7, 2012 23.49 23.78 21.94 22.42
4071 NYSE USNA Mon, Aug 6, 2012 22.66 23.36 22.63 23.28
4070 NYSE USNA Fri, Aug 3, 2012 22.60 22.75 22.44 22.68
4069 NYSE USNA Thu, Aug 2, 2012 21.81 22.58 21.76 22.47
4068 NYSE USNA Wed, Aug 1, 2012 22.57 22.73 21.87 21.94
4067 NYSE USNA Tue, Jul 31, 2012 22.50 22.77 22.32 22.49
4066 NYSE USNA Mon, Jul 30, 2012 22.49 22.68 22.31 22.50
4065 NYSE USNA Fri, Jul 27, 2012 21.83 22.70 21.83 22.50
4064 NYSE USNA Thu, Jul 26, 2012 21.25 22.00 21.07 21.96
4063 NYSE USNA Wed, Jul 25, 2012 21.51 21.75 20.62 20.99
4062 NYSE USNA Tue, Jul 24, 2012 19.95 20.19 19.77 20.13
4061 NYSE USNA Mon, Jul 23, 2012 19.96 19.98 19.68 19.91
4060 NYSE USNA Fri, Jul 20, 2012 20.13 20.26 20.03 20.16
4059 NYSE USNA Thu, Jul 19, 2012 20.31 20.41 20.13 20.29
4058 NYSE USNA Wed, Jul 18, 2012 19.99 20.43 19.99 20.20
4057 NYSE USNA Tue, Jul 17, 2012 20.13 20.32 20.04 20.07
4056 NYSE USNA Mon, Jul 16, 2012 20.50 20.59 19.96 20.09
4055 NYSE USNA Fri, Jul 13, 2012 20.13 20.53 19.96 20.50
4054 NYSE USNA Thu, Jul 12, 2012 19.96 20.09 19.80 20.00
4053 NYSE USNA Wed, Jul 11, 2012 19.64 20.09 19.64 20.03
4052 NYSE USNA Tue, Jul 10, 2012 20.81 20.88 19.13 19.67
4051 NYSE USNA Mon, Jul 9, 2012 20.50 20.71 20.30 20.62
4050 NYSE USNA Fri, Jul 6, 2012 20.30 20.56 20.10 20.50
4049 NYSE USNA Thu, Jul 5, 2012 20.58 20.61 20.25 20.47
4048 NYSE USNA Tue, Jul 3, 2012 20.61 20.88 20.57 20.65
4047 NYSE USNA Mon, Jul 2, 2012 20.60 20.75 20.10 20.55
4046 NYSE USNA Fri, Jun 29, 2012 20.58 20.75 20.20 20.56
4045 NYSE USNA Thu, Jun 28, 2012 20.07 20.37 20.04 20.35
4044 NYSE USNA Wed, Jun 27, 2012 20.02 20.41 19.87 20.23
4043 NYSE USNA Tue, Jun 26, 2012 20.05 20.21 19.85 19.87
4042 NYSE USNA Mon, Jun 25, 2012 19.99 20.18 19.72 19.97
4041 NYSE USNA Fri, Jun 22, 2012 19.79 20.23 19.79 20.20
4040 NYSE USNA Thu, Jun 21, 2012 20.06 20.19 19.50 19.77
4039 NYSE USNA Wed, Jun 20, 2012 19.98 20.19 19.81 20.09
4038 NYSE USNA Tue, Jun 19, 2012 19.98 20.14 19.88 20.07
4037 NYSE USNA Mon, Jun 18, 2012 20.35 20.40 19.91 19.99
4036 NYSE USNA Fri, Jun 15, 2012 20.65 20.67 20.40 20.43
4035 NYSE USNA Thu, Jun 14, 2012 19.99 20.75 19.87 20.68
4034 NYSE USNA Wed, Jun 13, 2012 20.04 20.07 19.76 20.03
4033 NYSE USNA Tue, Jun 12, 2012 19.96 20.13 19.71 19.99
4032 NYSE USNA Mon, Jun 11, 2012 20.34 20.44 19.90 19.93
4031 NYSE USNA Fri, Jun 8, 2012 20.21 20.50 20.13 20.21
4030 NYSE USNA Thu, Jun 7, 2012 20.18 20.40 20.00 20.28
4029 NYSE USNA Wed, Jun 6, 2012 20.35 20.39 20.11 20.20
4028 NYSE USNA Tue, Jun 5, 2012 19.94 20.30 19.92 20.25
4027 NYSE USNA Mon, Jun 4, 2012 20.00 20.10 19.79 20.05
4026 NYSE USNA Fri, Jun 1, 2012 19.89 20.23 19.00 20.03
4025 NYSE USNA Thu, May 31, 2012 20.22 20.36 20.13 20.20
4024 NYSE USNA Wed, May 30, 2012 19.97 20.25 19.89 20.24
4023 NYSE USNA Tue, May 29, 2012 20.10 20.24 19.99 20.12
4022 NYSE USNA Fri, May 25, 2012 20.20 20.20 19.93 19.96
4021 NYSE USNA Thu, May 24, 2012 19.96 20.21 19.80 20.20
4020 NYSE USNA Wed, May 23, 2012 19.82 20.04 19.59 20.00
4019 NYSE USNA Tue, May 22, 2012 19.83 20.25 19.75 19.87
4018 NYSE USNA Mon, May 21, 2012 19.40 19.98 19.23 19.92
4017 NYSE USNA Fri, May 18, 2012 19.12 19.59 19.12 19.42
4016 NYSE USNA Thu, May 17, 2012 19.15 19.45 19.04 19.17
4015 NYSE USNA Wed, May 16, 2012 18.88 19.20 18.82 19.10
4014 NYSE USNA Tue, May 15, 2012 18.95 18.99 18.77 18.87
4013 NYSE USNA Mon, May 14, 2012 19.03 19.19 18.79 19.05
4012 NYSE USNA Fri, May 11, 2012 19.51 19.85 19.14 19.30
4011 NYSE USNA Thu, May 10, 2012 19.50 20.30 19.35 19.74
4010 NYSE USNA Wed, May 9, 2012 18.38 19.41 18.38 19.35
4009 NYSE USNA Tue, May 8, 2012 18.39 18.86 18.32 18.62
4008 NYSE USNA Mon, May 7, 2012 18.45 18.80 18.35 18.54
4007 NYSE USNA Fri, May 4, 2012 18.13 18.78 18.01 18.58
4006 NYSE USNA Thu, May 3, 2012 18.87 18.87 18.04 18.25
4005 NYSE USNA Wed, May 2, 2012 18.87 19.08 18.52 18.86
4004 NYSE USNA Tue, May 1, 2012 20.84 20.98 18.87 18.89
4003 NYSE USNA Mon, Apr 30, 2012 20.50 20.89 20.26 20.85
4002 NYSE USNA Fri, Apr 27, 2012 20.18 20.52 20.02 20.45
4001 NYSE USNA Thu, Apr 26, 2012 20.26 20.53 20.00 20.19
4000 NYSE USNA Wed, Apr 25, 2012 20.01 21.07 19.25 20.50
3999 NYSE USNA Tue, Apr 24, 2012 18.28 18.64 18.15 18.40
3998 NYSE USNA Mon, Apr 23, 2012 18.31 18.45 18.10 18.36
3997 NYSE USNA Fri, Apr 20, 2012 18.56 18.75 18.46 18.66
3996 NYSE USNA Thu, Apr 19, 2012 18.79 18.83 18.10 18.40
3995 NYSE USNA Wed, Apr 18, 2012 18.81 18.97 18.67 18.81
3994 NYSE USNA Tue, Apr 17, 2012 18.34 19.15 18.34 18.92
3993 NYSE USNA Mon, Apr 16, 2012 18.05 18.42 17.92 18.26
3992 NYSE USNA Fri, Apr 13, 2012 18.21 18.35 18.00 18.00
3991 NYSE USNA Thu, Apr 12, 2012 18.13 18.44 18.09 18.24
3990 NYSE USNA Wed, Apr 11, 2012 18.20 18.45 17.90 18.14
3989 NYSE USNA Tue, Apr 10, 2012 18.16 18.47 17.88 18.16
3988 NYSE USNA Mon, Apr 9, 2012 18.05 18.24 17.99 18.11
3987 NYSE USNA Thu, Apr 5, 2012 18.21 18.41 18.14 18.35
3986 NYSE USNA Wed, Apr 4, 2012 18.25 18.35 17.90 18.32
3985 NYSE USNA Tue, Apr 3, 2012 18.98 19.09 18.29 18.33
3984 NYSE USNA Mon, Apr 2, 2012 18.67 19.12 18.67 19.05
3983 NYSE USNA Fri, Mar 30, 2012 18.91 18.91 18.61 18.67
3982 NYSE USNA Thu, Mar 29, 2012 18.34 18.77 18.28 18.73
3981 NYSE USNA Wed, Mar 28, 2012 18.49 18.61 18.11 18.48
3980 NYSE USNA Tue, Mar 27, 2012 18.76 18.84 18.46 18.52
3979 NYSE USNA Mon, Mar 26, 2012 18.47 18.80 18.29 18.76
3978 NYSE USNA Fri, Mar 23, 2012 17.93 18.42 17.91 18.41
3977 NYSE USNA Thu, Mar 22, 2012 18.12 18.31 17.61 17.97
3976 NYSE USNA Wed, Mar 21, 2012 18.37 18.38 18.09 18.29
3975 NYSE USNA Tue, Mar 20, 2012 18.34 18.48 18.23 18.26
3974 NYSE USNA Mon, Mar 19, 2012 18.15 18.60 18.15 18.39
3973 NYSE USNA Fri, Mar 16, 2012 18.31 18.31 17.85 18.19
3972 NYSE USNA Thu, Mar 15, 2012 18.55 18.64 18.15 18.30
3971 NYSE USNA Wed, Mar 14, 2012 18.92 19.02 18.49 18.55
3970 NYSE USNA Tue, Mar 13, 2012 18.82 19.13 18.58 19.11
3969 NYSE USNA Mon, Mar 12, 2012 18.87 18.87 18.44 18.65
3968 NYSE USNA Fri, Mar 9, 2012 17.99 18.96 17.96 18.85
3967 NYSE USNA Thu, Mar 8, 2012 17.76 18.03 17.64 17.97
3966 NYSE USNA Wed, Mar 7, 2012 18.03 18.11 17.56 17.67
3965 NYSE USNA Tue, Mar 6, 2012 18.34 18.71 17.61 17.97
3964 NYSE USNA Mon, Mar 5, 2012 18.11 18.67 18.11 18.56
3963 NYSE USNA Fri, Mar 2, 2012 18.51 18.57 18.06 18.15
3962 NYSE USNA Thu, Mar 1, 2012 18.60 18.77 18.45 18.57
3961 NYSE USNA Wed, Feb 29, 2012 19.02 19.25 18.54 18.55
3960 NYSE USNA Tue, Feb 28, 2012 19.14 19.18 18.84 19.00
3959 NYSE USNA Mon, Feb 27, 2012 19.13 19.19 18.98 19.15
3958 NYSE USNA Fri, Feb 24, 2012 19.22 19.26 19.07 19.22
3957 NYSE USNA Thu, Feb 23, 2012 19.12 19.26 18.98 19.22
3956 NYSE USNA Wed, Feb 22, 2012 19.06 19.49 19.00 19.05
3955 NYSE USNA Tue, Feb 21, 2012 19.00 19.41 18.73 19.10
3954 NYSE USNA Fri, Feb 17, 2012 19.05 19.16 18.91 19.01
3953 NYSE USNA Thu, Feb 16, 2012 18.51 19.14 18.50 19.10
3952 NYSE USNA Wed, Feb 15, 2012 18.71 18.72 18.43 18.53
3951 NYSE USNA Tue, Feb 14, 2012 19.08 19.10 18.56 18.63
3950 NYSE USNA Mon, Feb 13, 2012 18.89 19.44 18.76 19.11
3949 NYSE USNA Fri, Feb 10, 2012 18.70 18.83 18.48 18.72
3948 NYSE USNA Thu, Feb 9, 2012 18.50 18.90 18.21 18.86
3947 NYSE USNA Wed, Feb 8, 2012 17.50 18.50 17.45 18.50
3946 NYSE USNA Tue, Feb 7, 2012 17.95 18.25 17.90 17.91
3945 NYSE USNA Mon, Feb 6, 2012 17.88 18.08 17.84 17.99
3944 NYSE USNA Fri, Feb 3, 2012 18.00 18.12 17.83 17.89
3943 NYSE USNA Thu, Feb 2, 2012 17.61 17.90 17.56 17.88
3942 NYSE USNA Wed, Feb 1, 2012 17.45 17.60 16.87 17.58
3941 NYSE USNA Tue, Jan 31, 2012 17.47 17.47 17.13 17.39
3940 NYSE USNA Mon, Jan 30, 2012 17.36 17.48 17.22 17.41
3939 NYSE USNA Fri, Jan 27, 2012 17.21 17.47 17.19 17.45
3938 NYSE USNA Thu, Jan 26, 2012 17.06 17.27 17.01 17.24
3937 NYSE USNA Wed, Jan 25, 2012 16.90 17.18 16.72 17.02
3936 NYSE USNA Tue, Jan 24, 2012 16.61 16.96 16.55 16.92
3935 NYSE USNA Mon, Jan 23, 2012 16.83 16.83 16.55 16.64
3934 NYSE USNA Fri, Jan 20, 2012 16.65 16.90 16.63 16.80
3933 NYSE USNA Thu, Jan 19, 2012 16.60 16.87 16.49 16.65
3932 NYSE USNA Wed, Jan 18, 2012 16.37 16.64 16.34 16.61
3931 NYSE USNA Tue, Jan 17, 2012 16.10 16.33 16.04 16.33
3930 NYSE USNA Fri, Jan 13, 2012 15.68 16.02 15.59 16.00
3929 NYSE USNA Thu, Jan 12, 2012 15.86 15.91 15.61 15.87
3928 NYSE USNA Wed, Jan 11, 2012 15.66 15.87 15.60 15.83
3927 NYSE USNA Tue, Jan 10, 2012 15.92 16.05 15.65 15.69
3926 NYSE USNA Mon, Jan 9, 2012 15.60 15.89 15.41 15.76
3925 NYSE USNA Fri, Jan 6, 2012 15.79 16.00 15.52 15.59
3924 NYSE USNA Thu, Jan 5, 2012 15.73 15.96 15.69 15.86
3923 NYSE USNA Wed, Jan 4, 2012 15.66 16.10 15.59 15.77
3922 NYSE USNA Tue, Jan 3, 2012 15.33 15.85 15.33 15.77
3921 NYSE USNA Fri, Dec 30, 2011 15.22 15.26 15.13 15.19
3920 NYSE USNA Thu, Dec 29, 2011 15.28 15.46 15.18 15.28
3919 NYSE USNA Wed, Dec 28, 2011 15.35 15.35 15.06 15.19
3918 NYSE USNA Tue, Dec 27, 2011 15.19 15.59 15.07 15.37
3917 NYSE USNA Fri, Dec 23, 2011 15.34 15.39 15.11 15.20
3916 NYSE USNA Thu, Dec 22, 2011 15.25 15.44 15.11 15.24
3915 NYSE USNA Wed, Dec 21, 2011 14.94 15.27 14.74 15.12
3914 NYSE USNA Tue, Dec 20, 2011 15.01 15.25 14.50 14.90
3913 NYSE USNA Mon, Dec 19, 2011 15.03 15.43 14.60 14.75
3912 NYSE USNA Fri, Dec 16, 2011 15.28 15.45 14.84 14.96
3911 NYSE USNA Thu, Dec 15, 2011 14.96 15.90 14.96 15.31
3910 NYSE USNA Wed, Dec 14, 2011 14.89 15.04 14.77 14.80
3909 NYSE USNA Tue, Dec 13, 2011 15.41 15.49 14.92 14.96
3908 NYSE USNA Mon, Dec 12, 2011 15.61 15.61 15.09 15.25
3907 NYSE USNA Fri, Dec 9, 2011 15.74 15.95 15.55 15.75
3906 NYSE USNA Thu, Dec 8, 2011 16.21 16.21 15.63 15.65
3905 NYSE USNA Wed, Dec 7, 2011 16.18 16.44 15.81 16.29
3904 NYSE USNA Tue, Dec 6, 2011 16.31 16.54 16.20 16.21
3903 NYSE USNA Mon, Dec 5, 2011 16.43 16.85 16.11 16.32
3902 NYSE USNA Fri, Dec 2, 2011 16.48 16.49 16.04 16.22
3901 NYSE USNA Thu, Dec 1, 2011 16.98 17.02 16.34 16.37
3900 NYSE USNA Wed, Nov 30, 2011 16.80 17.09 16.19 17.07
3899 NYSE USNA Tue, Nov 29, 2011 16.32 16.59 16.21 16.31
3898 NYSE USNA Mon, Nov 28, 2011 15.89 16.56 15.89 16.36
3897 NYSE USNA Fri, Nov 25, 2011 15.65 15.89 15.52 15.52
3896 NYSE USNA Wed, Nov 23, 2011 15.98 16.12 15.57 15.77
3895 NYSE USNA Tue, Nov 22, 2011 16.45 16.50 16.10 16.12
3894 NYSE USNA Mon, Nov 21, 2011 17.00 17.10 16.35 16.41
3893 NYSE USNA Fri, Nov 18, 2011 17.15 17.38 17.14 17.16
3892 NYSE USNA Thu, Nov 17, 2011 17.29 17.45 17.04 17.11
3891 NYSE USNA Wed, Nov 16, 2011 17.29 17.52 17.16 17.30
3890 NYSE USNA Tue, Nov 15, 2011 17.10 17.58 17.01 17.47
3889 NYSE USNA Mon, Nov 14, 2011 17.44 17.44 16.67 17.11
3888 NYSE USNA Fri, Nov 11, 2011 17.00 17.55 16.93 17.44
3887 NYSE USNA Thu, Nov 10, 2011 17.27 17.27 16.73 16.88
3886 NYSE USNA Wed, Nov 9, 2011 17.50 17.50 16.94 17.13
3885 NYSE USNA Tue, Nov 8, 2011 17.61 17.94 17.50 17.83
3884 NYSE USNA Mon, Nov 7, 2011 17.38 17.60 17.20 17.60
3883 NYSE USNA Fri, Nov 4, 2011 17.58 17.58 17.31 17.50
3882 NYSE USNA Thu, Nov 3, 2011 17.28 17.53 17.03 17.50
3881 NYSE USNA Wed, Nov 2, 2011 17.27 17.31 16.75 17.11
3880 NYSE USNA Tue, Nov 1, 2011 16.65 17.34 16.63 16.90
3879 NYSE USNA Mon, Oct 31, 2011 17.06 17.50 17.01 17.30
3878 NYSE USNA Fri, Oct 28, 2011 16.88 17.50 16.62 17.43
3877 NYSE USNA Thu, Oct 27, 2011 16.95 17.39 16.50 16.95
3876 NYSE USNA Wed, Oct 26, 2011 16.00 17.10 15.61 16.87
3875 NYSE USNA Tue, Oct 25, 2011 15.69 15.80 15.48 15.67
3874 NYSE USNA Mon, Oct 24, 2011 15.46 15.99 15.46 15.82
3873 NYSE USNA Fri, Oct 21, 2011 15.27 15.73 14.99 15.39
3872 NYSE USNA Thu, Oct 20, 2011 14.93 15.13 14.48 15.02
3871 NYSE USNA Wed, Oct 19, 2011 15.17 15.25 14.79 14.96
3870 NYSE USNA Tue, Oct 18, 2011 14.77 15.30 14.59 15.12
3869 NYSE USNA Mon, Oct 17, 2011 15.12 15.21 14.67 14.67
3868 NYSE USNA Fri, Oct 14, 2011 15.24 15.36 14.87 15.26
3867 NYSE USNA Thu, Oct 13, 2011 15.16 15.42 14.96 15.14
3866 NYSE USNA Wed, Oct 12, 2011 14.44 15.55 14.44 15.18
3865 NYSE USNA Tue, Oct 11, 2011 14.22 14.53 14.00 14.38
3864 NYSE USNA Mon, Oct 10, 2011 13.90 14.37 13.90 14.37
3863 NYSE USNA Fri, Oct 7, 2011 14.13 14.23 13.72 13.83
3862 NYSE USNA Thu, Oct 6, 2011 14.05 14.39 13.89 14.14
3861 NYSE USNA Wed, Oct 5, 2011 13.85 14.15 13.59 14.02
3860 NYSE USNA Tue, Oct 4, 2011 12.87 13.81 12.85 13.75
3859 NYSE USNA Mon, Oct 3, 2011 13.63 13.99 12.93 13.05
3858 NYSE USNA Fri, Sep 30, 2011 13.80 14.00 13.70 13.75
3857 NYSE USNA Thu, Sep 29, 2011 14.13 14.37 13.71 14.04
3856 NYSE USNA Wed, Sep 28, 2011 14.05 14.17 13.77 13.84
3855 NYSE USNA Tue, Sep 27, 2011 13.81 14.07 13.61 14.05
3854 NYSE USNA Mon, Sep 26, 2011 13.04 13.43 13.00 13.40
3853 NYSE USNA Fri, Sep 23, 2011 12.80 13.07 12.65 12.95
3852 NYSE USNA Thu, Sep 22, 2011 12.99 13.13 12.61 12.81
3851 NYSE USNA Wed, Sep 21, 2011 13.62 13.74 13.32 13.33
3850 NYSE USNA Tue, Sep 20, 2011 13.78 13.81 13.54 13.58
3849 NYSE USNA Mon, Sep 19, 2011 13.65 13.88 13.41 13.63
3848 NYSE USNA Fri, Sep 16, 2011 13.72 13.98 13.72 13.91
3847 NYSE USNA Thu, Sep 15, 2011 13.51 13.78 13.35 13.64
3846 NYSE USNA Wed, Sep 14, 2011 13.39 13.57 13.18 13.35
3845 NYSE USNA Tue, Sep 13, 2011 13.32 13.36 12.91 13.27
3844 NYSE USNA Mon, Sep 12, 2011 12.80 13.36 12.80 13.07
3843 NYSE USNA Fri, Sep 9, 2011 12.58 13.15 12.53 12.99
3842 NYSE USNA Thu, Sep 8, 2011 12.99 13.08 12.59 12.74
3841 NYSE USNA Wed, Sep 7, 2011 12.59 13.13 12.56 13.06
3840 NYSE USNA Tue, Sep 6, 2011 12.18 12.66 12.10 12.47
3839 NYSE USNA Fri, Sep 2, 2011 12.14 12.99 12.14 12.61
3838 NYSE USNA Thu, Sep 1, 2011 12.90 12.90 12.06 12.32
3837 NYSE USNA Wed, Aug 31, 2011 13.11 13.25 12.78 12.87
3836 NYSE USNA Tue, Aug 30, 2011 12.92 13.19 12.78 13.04
3835 NYSE USNA Mon, Aug 29, 2011 13.03 13.11 12.89 13.07
3834 NYSE USNA Fri, Aug 26, 2011 12.34 13.11 12.19 12.90
3833 NYSE USNA Thu, Aug 25, 2011 12.59 12.84 12.29 12.44
3832 NYSE USNA Wed, Aug 24, 2011 12.68 12.85 12.34 12.60
3831 NYSE USNA Tue, Aug 23, 2011 12.26 12.80 12.23 12.74
3830 NYSE USNA Mon, Aug 22, 2011 12.17 12.26 11.88 12.04
3829 NYSE USNA Fri, Aug 19, 2011 11.62 12.22 11.55 11.80
3828 NYSE USNA Thu, Aug 18, 2011 12.29 12.52 11.69 11.80
3827 NYSE USNA Wed, Aug 17, 2011 12.25 12.99 12.20 12.64
3826 NYSE USNA Tue, Aug 16, 2011 13.38 13.41 12.16 12.16
3825 NYSE USNA Mon, Aug 15, 2011 13.33 13.53 13.16 13.52
3824 NYSE USNA Fri, Aug 12, 2011 13.44 13.60 13.10 13.26
3823 NYSE USNA Thu, Aug 11, 2011 12.84 13.61 12.73 13.33
3822 NYSE USNA Wed, Aug 10, 2011 13.17 13.27 12.60 12.70
3821 NYSE USNA Tue, Aug 9, 2011 12.83 13.65 12.33 13.38
3820 NYSE USNA Mon, Aug 8, 2011 13.75 13.96 12.58 12.58
3819 NYSE USNA Fri, Aug 5, 2011 13.90 14.23 13.56 13.96
3818 NYSE USNA Thu, Aug 4, 2011 13.85 14.36 13.71 13.76
3817 NYSE USNA Wed, Aug 3, 2011 13.76 14.04 13.28 14.01
3816 NYSE USNA Tue, Aug 2, 2011 13.97 14.34 13.52 13.69
3815 NYSE USNA Mon, Aug 1, 2011 13.83 14.19 13.45 14.10
3814 NYSE USNA Fri, Jul 29, 2011 14.04 14.25 13.64 13.68
3813 NYSE USNA Thu, Jul 28, 2011 14.15 14.35 13.95 14.15
3812 NYSE USNA Wed, Jul 27, 2011 15.57 15.63 13.75 14.08
3811 NYSE USNA Tue, Jul 26, 2011 15.33 16.10 15.28 15.88
3810 NYSE USNA Mon, Jul 25, 2011 15.55 15.82 15.25 15.34
3809 NYSE USNA Fri, Jul 22, 2011 15.79 15.82 15.63 15.64
3808 NYSE USNA Thu, Jul 21, 2011 15.78 15.92 15.70 15.81
3807 NYSE USNA Wed, Jul 20, 2011 15.76 15.86 15.61 15.72
3806 NYSE USNA Tue, Jul 19, 2011 15.67 15.89 15.67 15.75
3805 NYSE USNA Mon, Jul 18, 2011 15.61 15.78 15.28 15.56
3804 NYSE USNA Fri, Jul 15, 2011 15.92 16.14 15.56 15.66
3803 NYSE USNA Thu, Jul 14, 2011 16.39 16.50 15.82 15.83
3802 NYSE USNA Wed, Jul 13, 2011 15.67 16.48 15.67 16.38
3801 NYSE USNA Tue, Jul 12, 2011 15.96 16.22 15.54 15.54
3800 NYSE USNA Mon, Jul 11, 2011 15.66 16.07 15.64 15.93
3799 NYSE USNA Fri, Jul 8, 2011 16.24 16.38 15.64 15.81
3798 NYSE USNA Thu, Jul 7, 2011 16.35 16.48 15.80 16.44
3797 NYSE USNA Wed, Jul 6, 2011 16.63 16.68 16.26 16.35
3796 NYSE USNA Tue, Jul 5, 2011 16.75 16.84 16.29 16.68
3795 NYSE USNA Fri, Jul 1, 2011 15.75 16.87 15.59 16.77
3794 NYSE USNA Thu, Jun 30, 2011 16.88 17.22 15.41 15.64
3793 NYSE USNA Wed, Jun 29, 2011 14.24 14.60 14.18 14.50
3792 NYSE USNA Tue, Jun 28, 2011 14.32 14.34 14.14 14.28
3791 NYSE USNA Mon, Jun 27, 2011 14.23 14.39 14.17 14.26
3790 NYSE USNA Fri, Jun 24, 2011 14.09 14.20 13.99 14.15
3789 NYSE USNA Thu, Jun 23, 2011 13.75 14.25 13.59 14.11
3788 NYSE USNA Wed, Jun 22, 2011 13.95 13.95 13.71 13.75
3787 NYSE USNA Tue, Jun 21, 2011 13.95 14.11 13.85 14.06
3786 NYSE USNA Mon, Jun 20, 2011 14.19 14.26 13.76 13.83
3785 NYSE USNA Fri, Jun 17, 2011 14.17 14.59 14.11 14.14
3784 NYSE USNA Thu, Jun 16, 2011 13.50 14.13 13.50 14.09
3783 NYSE USNA Wed, Jun 15, 2011 13.50 13.58 13.41 13.48
3782 NYSE USNA Tue, Jun 14, 2011 13.62 13.73 13.50 13.51
3781 NYSE USNA Mon, Jun 13, 2011 13.48 13.64 13.41 13.52
3780 NYSE USNA Fri, Jun 10, 2011 13.55 13.66 13.46 13.49
3779 NYSE USNA Thu, Jun 9, 2011 13.66 13.80 13.52 13.61
3778 NYSE USNA Wed, Jun 8, 2011 13.81 14.03 13.59 13.65
3777 NYSE USNA Tue, Jun 7, 2011 14.02 14.23 13.89 13.89
3776 NYSE USNA Mon, Jun 6, 2011 14.01 14.14 13.93 13.99
3775 NYSE USNA Fri, Jun 3, 2011 13.89 14.09 13.50 13.93
3774 NYSE USNA Thu, Jun 2, 2011 14.24 14.29 13.85 14.00
3773 NYSE USNA Wed, Jun 1, 2011 14.65 14.79 14.23 14.25
3772 NYSE USNA Tue, May 31, 2011 14.86 14.98 14.55 14.70
3771 NYSE USNA Fri, May 27, 2011 14.83 15.23 14.61 14.70
3770 NYSE USNA Thu, May 26, 2011 14.70 15.00 14.65 14.73
3769 NYSE USNA Wed, May 25, 2011 14.69 14.90 14.68 14.75
3768 NYSE USNA Tue, May 24, 2011 14.89 15.15 14.73 14.78
3767 NYSE USNA Mon, May 23, 2011 14.68 15.00 14.50 14.93
3766 NYSE USNA Fri, May 20, 2011 14.99 15.05 14.61 14.72
3765 NYSE USNA Thu, May 19, 2011 15.27 15.27 14.69 14.99
3764 NYSE USNA Wed, May 18, 2011 14.54 15.62 14.54 15.13
3763 NYSE USNA Tue, May 17, 2011 14.49 14.55 14.29 14.46
3762 NYSE USNA Mon, May 16, 2011 14.25 14.50 14.01 14.28
3761 NYSE USNA Fri, May 13, 2011 15.75 15.75 13.94 14.03
3760 NYSE USNA Thu, May 12, 2011 15.75 16.31 15.51 15.74
3759 NYSE USNA Wed, May 11, 2011 16.50 16.50 15.67 15.67
3758 NYSE USNA Tue, May 10, 2011 17.83 17.83 15.30 16.51
3757 NYSE USNA Mon, May 9, 2011 18.35 18.90 18.22 18.86
3756 NYSE USNA Fri, May 6, 2011 18.28 18.81 17.97 18.34
3755 NYSE USNA Thu, May 5, 2011 18.25 18.47 17.96 18.22
3754 NYSE USNA Wed, May 4, 2011 17.97 18.32 17.94 18.26
3753 NYSE USNA Tue, May 3, 2011 18.25 18.35 18.00 18.02
3752 NYSE USNA Mon, May 2, 2011 18.62 18.62 18.12 18.13
3751 NYSE USNA Fri, Apr 29, 2011 19.14 19.14 17.50 18.65
3750 NYSE USNA Thu, Apr 28, 2011 18.15 19.25 18.11 18.97
3749 NYSE USNA Wed, Apr 27, 2011 17.85 19.25 17.47 18.15
3748 NYSE USNA Tue, Apr 26, 2011 17.39 17.96 17.28 17.83
3747 NYSE USNA Mon, Apr 25, 2011 17.07 17.47 17.01 17.42
3746 NYSE USNA Thu, Apr 21, 2011 17.38 17.38 17.12 17.13
3745 NYSE USNA Wed, Apr 20, 2011 17.19 17.29 17.09 17.27
3744 NYSE USNA Tue, Apr 19, 2011 17.00 17.18 17.00 17.09
3743 NYSE USNA Mon, Apr 18, 2011 17.18 17.23 17.09 17.16
3742 NYSE USNA Fri, Apr 15, 2011 17.08 17.42 17.08 17.39
3741 NYSE USNA Thu, Apr 14, 2011 17.08 17.27 17.08 17.16
3740 NYSE USNA Wed, Apr 13, 2011 17.34 17.34 17.02 17.18
3739 NYSE USNA Tue, Apr 12, 2011 17.13 17.49 16.89 17.16
3738 NYSE USNA Mon, Apr 11, 2011 17.17 17.28 17.08 17.14
3737 NYSE USNA Fri, Apr 8, 2011 17.28 17.28 16.99 17.13
3736 NYSE USNA Thu, Apr 7, 2011 17.15 17.29 17.06 17.21
3735 NYSE USNA Wed, Apr 6, 2011 17.02 17.12 16.86 17.06
3734 NYSE USNA Tue, Apr 5, 2011 17.12 17.26 16.79 16.98
3733 NYSE USNA Mon, Apr 4, 2011 17.45 17.51 17.04 17.10
3732 NYSE USNA Fri, Apr 1, 2011 17.30 17.53 17.22 17.36
3731 NYSE USNA Thu, Mar 31, 2011 17.13 17.34 17.10 17.26
3730 NYSE USNA Wed, Mar 30, 2011 17.50 17.50 16.94 17.10
3729 NYSE USNA Tue, Mar 29, 2011 17.10 17.22 17.00 17.07
3728 NYSE USNA Mon, Mar 28, 2011 17.15 17.15 16.90 16.95
3727 NYSE USNA Fri, Mar 25, 2011 17.17 17.36 17.07 17.07
3726 NYSE USNA Thu, Mar 24, 2011 17.03 17.18 16.99 17.11
3725 NYSE USNA Wed, Mar 23, 2011 17.06 17.10 16.95 17.03
3724 NYSE USNA Tue, Mar 22, 2011 16.88 17.10 16.86 17.06
3723 NYSE USNA Mon, Mar 21, 2011 17.13 17.17 16.68 16.90
3722 NYSE USNA Fri, Mar 18, 2011 16.74 17.04 16.63 16.95
3721 NYSE USNA Thu, Mar 17, 2011 16.82 17.00 16.64 16.73
3720 NYSE USNA Wed, Mar 16, 2011 16.72 16.76 16.54 16.60
3719 NYSE USNA Tue, Mar 15, 2011 16.39 16.91 16.39 16.76
3718 NYSE USNA Mon, Mar 14, 2011 16.50 16.67 16.00 16.62
3717 NYSE USNA Fri, Mar 11, 2011 16.75 16.85 16.55 16.68
3716 NYSE USNA Thu, Mar 10, 2011 16.98 16.98 16.75 16.84
3715 NYSE USNA Wed, Mar 9, 2011 17.13 17.28 17.08 17.09
3714 NYSE USNA Tue, Mar 8, 2011 16.90 17.27 16.80 17.15
3713 NYSE USNA Mon, Mar 7, 2011 17.25 17.68 16.85 16.90
3712 NYSE USNA Fri, Mar 4, 2011 17.09 17.37 16.90 17.34
3711 NYSE USNA Thu, Mar 3, 2011 17.01 17.13 16.75 17.00
3710 NYSE USNA Wed, Mar 2, 2011 17.01 17.13 16.71 16.99
3709 NYSE USNA Tue, Mar 1, 2011 17.42 17.59 17.03 17.04
3708 NYSE USNA Mon, Feb 28, 2011 17.68 17.89 17.31 17.41
3707 NYSE USNA Fri, Feb 25, 2011 17.21 17.74 16.85 17.68
3706 NYSE USNA Thu, Feb 24, 2011 16.96 17.29 16.96 17.14
3705 NYSE USNA Wed, Feb 23, 2011 17.02 17.21 16.79 16.86
3704 NYSE USNA Tue, Feb 22, 2011 17.29 17.29 16.93 17.09
3703 NYSE USNA Fri, Feb 18, 2011 17.23 17.36 17.02 17.14
3702 NYSE USNA Thu, Feb 17, 2011 17.04 17.20 17.04 17.16
3701 NYSE USNA Wed, Feb 16, 2011 17.03 17.45 16.93 17.14
3700 NYSE USNA Tue, Feb 15, 2011 16.80 17.11 16.76 16.91
3699 NYSE USNA Mon, Feb 14, 2011 17.02 17.20 16.71 16.80
3698 NYSE USNA Fri, Feb 11, 2011 17.02 17.18 16.67 16.97
3697 NYSE USNA Thu, Feb 10, 2011 17.50 17.51 16.94 17.10
3696 NYSE USNA Wed, Feb 9, 2011 16.64 17.87 16.47 17.50
3695 NYSE USNA Tue, Feb 8, 2011 19.60 20.25 19.60 20.11
3694 NYSE USNA Mon, Feb 7, 2011 19.63 20.04 19.46 19.66
3693 NYSE USNA Fri, Feb 4, 2011 19.64 19.74 19.50 19.65
3692 NYSE USNA Thu, Feb 3, 2011 19.69 19.70 19.45 19.60
3691 NYSE USNA Wed, Feb 2, 2011 19.52 19.70 19.32 19.65
3690 NYSE USNA Tue, Feb 1, 2011 19.07 19.49 18.91 19.48
3689 NYSE USNA Mon, Jan 31, 2011 19.41 19.50 18.96 18.96
3688 NYSE USNA Fri, Jan 28, 2011 20.45 20.64 19.35 19.35
3687 NYSE USNA Thu, Jan 27, 2011 20.01 20.62 20.01 20.36
3686 NYSE USNA Wed, Jan 26, 2011 20.62 20.65 20.40 20.47
3685 NYSE USNA Tue, Jan 25, 2011 20.44 20.56 20.13 20.50
3684 NYSE USNA Mon, Jan 24, 2011 20.30 20.66 20.07 20.40
3683 NYSE USNA Fri, Jan 21, 2011 20.82 20.82 20.31 20.34
3682 NYSE USNA Thu, Jan 20, 2011 21.06 21.06 20.75 20.79
3681 NYSE USNA Wed, Jan 19, 2011 21.56 21.56 21.07 21.22
3680 NYSE USNA Tue, Jan 18, 2011 21.35 21.69 21.32 21.56
3679 NYSE USNA Fri, Jan 14, 2011 21.49 21.68 21.42 21.60
3678 NYSE USNA Thu, Jan 13, 2011 21.38 21.58 21.27 21.56
3677 NYSE USNA Wed, Jan 12, 2011 21.25 21.76 21.25 21.46
3676 NYSE USNA Tue, Jan 11, 2011 21.63 21.86 21.50 21.71
3675 NYSE USNA Mon, Jan 10, 2011 21.48 21.65 21.34 21.52
3674 NYSE USNA Fri, Jan 7, 2011 21.62 21.68 21.16 21.63
3673 NYSE USNA Thu, Jan 6, 2011 21.31 21.71 21.31 21.66
3672 NYSE USNA Wed, Jan 5, 2011 21.35 21.49 21.03 21.36
3671 NYSE USNA Tue, Jan 4, 2011 21.83 21.93 21.02 21.40
3670 NYSE USNA Mon, Jan 3, 2011 21.78 22.11 21.67 21.83
3669 NYSE USNA Fri, Dec 31, 2010 21.78 21.95 21.67 21.73
3668 NYSE USNA Thu, Dec 30, 2010 21.55 22.06 21.42 21.75
3667 NYSE USNA Wed, Dec 29, 2010 21.82 21.82 21.49 21.63
3666 NYSE USNA Tue, Dec 28, 2010 21.77 21.91 21.54 21.82
3665 NYSE USNA Mon, Dec 27, 2010 21.36 22.15 21.29 21.64
3664 NYSE USNA Thu, Dec 23, 2010 21.88 21.97 21.27 21.36
3663 NYSE USNA Wed, Dec 22, 2010 21.96 22.10 21.70 21.95
3662 NYSE USNA Tue, Dec 21, 2010 21.55 22.00 21.45 21.93
3661 NYSE USNA Mon, Dec 20, 2010 21.50 21.60 21.36 21.43
3660 NYSE USNA Fri, Dec 17, 2010 22.01 22.06 21.35 21.63
3659 NYSE USNA Thu, Dec 16, 2010 21.98 22.07 21.84 22.07
3658 NYSE USNA Wed, Dec 15, 2010 21.83 22.08 21.73 21.98
3657 NYSE USNA Tue, Dec 14, 2010 21.98 22.04 21.79 21.93
3656 NYSE USNA Mon, Dec 13, 2010 22.28 22.38 21.61 21.91
3655 NYSE USNA Fri, Dec 10, 2010 22.05 22.28 22.04 22.26
3654 NYSE USNA Thu, Dec 9, 2010 22.03 22.22 21.87 22.10
3653 NYSE USNA Wed, Dec 8, 2010 21.04 22.21 21.04 21.96
3652 NYSE USNA Tue, Dec 7, 2010 21.86 22.35 21.86 22.09
3651 NYSE USNA Mon, Dec 6, 2010 21.09 21.84 20.96 21.75
3650 NYSE USNA Fri, Dec 3, 2010 21.11 21.24 20.81 21.18
3649 NYSE USNA Thu, Dec 2, 2010 21.37 21.65 20.90 21.23
3648 NYSE USNA Wed, Dec 1, 2010 21.37 21.37 21.00 21.30
3647 NYSE USNA Tue, Nov 30, 2010 21.17 21.18 20.65 21.06
3646 NYSE USNA Mon, Nov 29, 2010 21.41 21.53 21.13 21.35
3645 NYSE USNA Fri, Nov 26, 2010 21.55 21.81 21.47 21.59
3644 NYSE USNA Wed, Nov 24, 2010 22.17 22.17 21.71 21.80
3643 NYSE USNA Tue, Nov 23, 2010 22.05 22.16 21.65 22.09
3642 NYSE USNA Mon, Nov 22, 2010 22.23 22.37 22.05 22.30
3641 NYSE USNA Fri, Nov 19, 2010 22.09 22.36 22.04 22.27
3640 NYSE USNA Thu, Nov 18, 2010 22.01 22.35 21.92 22.11
3639 NYSE USNA Wed, Nov 17, 2010 21.94 21.99 21.61 21.79
3638 NYSE USNA Tue, Nov 16, 2010 21.55 21.96 21.27 21.95
3637 NYSE USNA Mon, Nov 15, 2010 21.97 22.00 21.50 21.74
3636 NYSE USNA Fri, Nov 12, 2010 21.77 22.14 21.71 21.90
3635 NYSE USNA Thu, Nov 11, 2010 21.95 22.24 21.54 21.96
3634 NYSE USNA Wed, Nov 10, 2010 21.76 22.49 21.76 22.16
3633 NYSE USNA Tue, Nov 9, 2010 22.45 22.50 22.20 22.41
3632 NYSE USNA Mon, Nov 8, 2010 22.26 22.50 22.11 22.47
3631 NYSE USNA Fri, Nov 5, 2010 22.05 22.41 22.05 22.41
3630 NYSE USNA Thu, Nov 4, 2010 22.33 22.40 22.10 22.40
3629 NYSE USNA Wed, Nov 3, 2010 22.13 22.19 21.98 22.18
3628 NYSE USNA Tue, Nov 2, 2010 22.00 22.10 21.89 21.99
3627 NYSE USNA Mon, Nov 1, 2010 22.00 22.06 21.77 22.00
3626 NYSE USNA Fri, Oct 29, 2010 22.28 22.48 21.75 21.96
3625 NYSE USNA Thu, Oct 28, 2010 22.23 22.55 22.10 22.41
3624 NYSE USNA Wed, Oct 27, 2010 21.51 22.75 21.40 22.54
3623 NYSE USNA Tue, Oct 26, 2010 20.23 20.89 20.23 20.79
3622 NYSE USNA Mon, Oct 25, 2010 20.40 20.58 20.25 20.30
3621 NYSE USNA Fri, Oct 22, 2010 20.17 20.48 20.17 20.34
3620 NYSE USNA Thu, Oct 21, 2010 20.59 20.72 19.83 20.16
3619 NYSE USNA Wed, Oct 20, 2010 20.41 20.85 20.29 20.44
3618 NYSE USNA Tue, Oct 19, 2010 20.28 20.79 19.90 20.26
3617 NYSE USNA Mon, Oct 18, 2010 20.22 20.69 20.08 20.52
3616 NYSE USNA Fri, Oct 15, 2010 20.33 20.40 19.67 20.22
3615 NYSE USNA Thu, Oct 14, 2010 19.67 20.11 19.53 20.06
3614 NYSE USNA Wed, Oct 13, 2010 20.03 20.24 19.73 19.75
3613 NYSE USNA Tue, Oct 12, 2010 20.23 20.62 20.00 20.13
3612 NYSE USNA Mon, Oct 11, 2010 20.39 20.65 20.26 20.37
3611 NYSE USNA Fri, Oct 8, 2010 20.15 20.40 19.98 20.34
3610 NYSE USNA Thu, Oct 7, 2010 19.84 20.27 19.80 20.15
3609 NYSE USNA Wed, Oct 6, 2010 20.19 20.44 19.51 19.67
3608 NYSE USNA Tue, Oct 5, 2010 19.97 20.38 19.72 20.29
3607 NYSE USNA Mon, Oct 4, 2010 19.99 20.04 19.50 19.63
3606 NYSE USNA Fri, Oct 1, 2010 20.21 20.40 20.03 20.10
3605 NYSE USNA Thu, Sep 30, 2010 20.16 20.31 19.90 20.18
3604 NYSE USNA Wed, Sep 29, 2010 19.92 20.15 19.87 20.11
3603 NYSE USNA Tue, Sep 28, 2010 20.34 20.50 19.90 20.04
3602 NYSE USNA Mon, Sep 27, 2010 20.43 20.61 20.21 20.22
3601 NYSE USNA Fri, Sep 24, 2010 20.53 20.65 20.45 20.57
3600 NYSE USNA Thu, Sep 23, 2010 20.57 20.74 20.10 20.27
3599 NYSE USNA Wed, Sep 22, 2010 21.02 21.26 20.79 20.80
3598 NYSE USNA Tue, Sep 21, 2010 21.00 21.41 20.98 21.06
3597 NYSE USNA Mon, Sep 20, 2010 20.51 21.28 20.51 21.08
3596 NYSE USNA Fri, Sep 17, 2010 20.37 20.86 19.99 20.57
3595 NYSE USNA Thu, Sep 16, 2010 20.08 20.48 19.93 20.18
3594 NYSE USNA Wed, Sep 15, 2010 20.55 20.68 20.35 20.48
3593 NYSE USNA Tue, Sep 14, 2010 20.77 20.77 20.50 20.61
3592 NYSE USNA Mon, Sep 13, 2010 21.22 21.22 20.87 20.90
3591 NYSE USNA Fri, Sep 10, 2010 20.88 21.19 20.56 21.05
3590 NYSE USNA Thu, Sep 9, 2010 21.00 21.00 20.25 20.81
3589 NYSE USNA Wed, Sep 8, 2010 20.97 21.10 20.84 20.95
3588 NYSE USNA Tue, Sep 7, 2010 21.87 21.87 21.01 21.12
3587 NYSE USNA Fri, Sep 3, 2010 21.50 21.95 21.16 21.90
3586 NYSE USNA Thu, Sep 2, 2010 21.46 21.50 21.16 21.50
3585 NYSE USNA Wed, Sep 1, 2010 21.50 21.62 20.65 21.50
3584 NYSE USNA Tue, Aug 31, 2010 21.32 21.50 21.09 21.25
3583 NYSE USNA Mon, Aug 30, 2010 21.47 21.58 21.06 21.28
3582 NYSE USNA Fri, Aug 27, 2010 20.21 21.50 19.88 21.30
3581 NYSE USNA Thu, Aug 26, 2010 20.00 20.15 19.90 19.96
3580 NYSE USNA Wed, Aug 25, 2010 19.84 20.26 19.64 20.04
3579 NYSE USNA Tue, Aug 24, 2010 20.21 20.36 19.93 19.98
3578 NYSE USNA Mon, Aug 23, 2010 20.80 21.36 20.46 20.48
3577 NYSE USNA Fri, Aug 20, 2010 21.41 21.67 20.47 20.71
3576 NYSE USNA Thu, Aug 19, 2010 22.00 22.17 21.56 21.59
3575 NYSE USNA Wed, Aug 18, 2010 21.50 22.40 21.25 22.23
3574 NYSE USNA Tue, Aug 17, 2010 22.25 22.48 21.46 21.60
3573 NYSE USNA Mon, Aug 16, 2010 21.29 22.27 21.29 22.15
3572 NYSE USNA Fri, Aug 13, 2010 21.59 21.94 21.26 21.44
3571 NYSE USNA Thu, Aug 12, 2010 21.44 21.71 21.30 21.61
3570 NYSE USNA Wed, Aug 11, 2010 21.24 21.95 21.24 21.81
3569 NYSE USNA Tue, Aug 10, 2010 22.04 22.35 21.75 21.88
3568 NYSE USNA Mon, Aug 9, 2010 22.28 22.49 22.00 22.38
3567 NYSE USNA Fri, Aug 6, 2010 21.54 22.14 21.05 22.06
3566 NYSE USNA Thu, Aug 5, 2010 21.00 22.50 20.82 21.91
3565 NYSE USNA Wed, Aug 4, 2010 20.41 21.18 20.37 21.16
3564 NYSE USNA Tue, Aug 3, 2010 20.25 20.91 20.25 20.35
3563 NYSE USNA Mon, Aug 2, 2010 20.95 21.14 20.26 20.34
3562 NYSE USNA Fri, Jul 30, 2010 20.38 21.00 20.33 20.95
3561 NYSE USNA Thu, Jul 29, 2010 20.98 21.13 20.29 20.76
3560 NYSE USNA Wed, Jul 28, 2010 20.00 20.83 19.33 20.77
3559 NYSE USNA Tue, Jul 27, 2010 19.21 19.90 19.21 19.83
3558 NYSE USNA Mon, Jul 26, 2010 19.97 20.00 19.66 19.70
3557 NYSE USNA Fri, Jul 23, 2010 19.41 19.90 19.20 19.83
3556 NYSE USNA Thu, Jul 22, 2010 19.58 19.59 19.16 19.56
3555 NYSE USNA Wed, Jul 21, 2010 19.93 20.00 19.33 19.34
3554 NYSE USNA Tue, Jul 20, 2010 19.42 19.90 19.19 19.90
3553 NYSE USNA Mon, Jul 19, 2010 19.56 19.87 19.32 19.62
3552 NYSE USNA Fri, Jul 16, 2010 19.40 19.88 19.04 19.55
3551 NYSE USNA Thu, Jul 15, 2010 19.60 19.70 19.43 19.64
3550 NYSE USNA Wed, Jul 14, 2010 19.21 19.70 19.21 19.64
3549 NYSE USNA Tue, Jul 13, 2010 19.50 19.73 19.31 19.66
3548 NYSE USNA Mon, Jul 12, 2010 19.70 19.95 19.39 19.39
3547 NYSE USNA Fri, Jul 9, 2010 19.58 19.89 19.36 19.88
3546 NYSE USNA Thu, Jul 8, 2010 19.21 19.70 19.08 19.65
3545 NYSE USNA Wed, Jul 7, 2010 18.81 19.07 18.36 19.07
3544 NYSE USNA Tue, Jul 6, 2010 19.15 19.37 18.46 18.68
3543 NYSE USNA Fri, Jul 2, 2010 18.68 18.68 17.76 18.54
3542 NYSE USNA Thu, Jul 1, 2010 18.26 18.73 17.95 18.68
3541 NYSE USNA Wed, Jun 30, 2010 18.50 18.50 18.22 18.27
3540 NYSE USNA Tue, Jun 29, 2010 18.29 18.46 17.92 18.32
3539 NYSE USNA Mon, Jun 28, 2010 18.24 18.69 17.89 18.54
3538 NYSE USNA Fri, Jun 25, 2010 17.57 18.37 17.45 18.36
3537 NYSE USNA Thu, Jun 24, 2010 17.31 17.95 17.31 17.43
3536 NYSE USNA Wed, Jun 23, 2010 17.66 17.75 17.40 17.52
3535 NYSE USNA Tue, Jun 22, 2010 18.05 18.35 17.69 17.71
3534 NYSE USNA Mon, Jun 21, 2010 18.71 18.71 17.83 17.95
3533 NYSE USNA Fri, Jun 18, 2010 18.28 18.63 18.24 18.40
3532 NYSE USNA Thu, Jun 17, 2010 18.78 18.78 17.96 18.17
3531 NYSE USNA Wed, Jun 16, 2010 18.50 18.65 18.34 18.61
3530 NYSE USNA Tue, Jun 15, 2010 18.31 18.81 17.92 18.72
3529 NYSE USNA Mon, Jun 14, 2010 18.15 18.59 17.89 18.23
3528 NYSE USNA Fri, Jun 11, 2010 17.65 18.13 17.60 18.06
3527 NYSE USNA Thu, Jun 10, 2010 17.93 18.25 17.63 17.93
3526 NYSE USNA Wed, Jun 9, 2010 17.48 18.25 17.46 17.59
3525 NYSE USNA Tue, Jun 8, 2010 17.48 17.62 17.35 17.51
3524 NYSE USNA Mon, Jun 7, 2010 18.16 18.27 17.41 17.45
3523 NYSE USNA Fri, Jun 4, 2010 18.36 18.65 17.75 17.98
3522 NYSE USNA Thu, Jun 3, 2010 18.81 18.95 18.33 18.95
3521 NYSE USNA Wed, Jun 2, 2010 17.95 18.60 17.66 18.59
3520 NYSE USNA Tue, Jun 1, 2010 18.51 18.65 17.78 17.80
3519 NYSE USNA Fri, May 28, 2010 18.86 19.12 18.50 18.73
3518 NYSE USNA Thu, May 27, 2010 18.42 19.02 18.28 18.98
3517 NYSE USNA Wed, May 26, 2010 17.71 18.96 17.64 17.93
3516 NYSE USNA Tue, May 25, 2010 17.26 17.71 17.26 17.60
3515 NYSE USNA Mon, May 24, 2010 17.57 18.10 17.42 17.51
3514 NYSE USNA Fri, May 21, 2010 17.25 17.94 16.80 17.71
3513 NYSE USNA Thu, May 20, 2010 18.24 18.24 17.32 17.33
3512 NYSE USNA Wed, May 19, 2010 19.43 19.51 18.75 18.76
3511 NYSE USNA Tue, May 18, 2010 19.34 19.56 19.18 19.50
3510 NYSE USNA Mon, May 17, 2010 19.45 19.60 18.79 19.09
3509 NYSE USNA Fri, May 14, 2010 19.50 19.50 18.90 19.28
3508 NYSE USNA Thu, May 13, 2010 19.05 19.46 18.92 19.21
3507 NYSE USNA Wed, May 12, 2010 18.22 19.27 18.22 19.24
3506 NYSE USNA Tue, May 11, 2010 19.00 19.00 18.27 18.47
3505 NYSE USNA Mon, May 10, 2010 17.70 18.48 17.70 18.40
3504 NYSE USNA Fri, May 7, 2010 17.62 17.76 17.22 17.44
3503 NYSE USNA Thu, May 6, 2010 18.16 18.38 17.35 17.74
3502 NYSE USNA Wed, May 5, 2010 18.32 18.42 17.95 18.21
3501 NYSE USNA Tue, May 4, 2010 18.94 19.03 18.39 18.51
3500 NYSE USNA Mon, May 3, 2010 18.26 19.47 18.12 19.25
3499 NYSE USNA Fri, Apr 30, 2010 18.75 19.00 18.09 18.12
3498 NYSE USNA Thu, Apr 29, 2010 19.25 19.25 18.29 18.80
3497 NYSE USNA Wed, Apr 28, 2010 18.00 19.25 17.90 19.09
3496 NYSE USNA Tue, Apr 27, 2010 17.75 17.80 16.76 17.74
3495 NYSE USNA Mon, Apr 26, 2010 17.28 17.88 17.13 17.85
3494 NYSE USNA Fri, Apr 23, 2010 16.49 17.50 16.49 17.36
3493 NYSE USNA Thu, Apr 22, 2010 16.42 16.63 16.35 16.60
3492 NYSE USNA Wed, Apr 21, 2010 16.47 16.75 16.41 16.60
3491 NYSE USNA Tue, Apr 20, 2010 16.30 16.68 16.24 16.45
3490 NYSE USNA Mon, Apr 19, 2010 16.28 16.47 16.22 16.25
3489 NYSE USNA Fri, Apr 16, 2010 16.30 16.44 16.15 16.33
3488 NYSE USNA Thu, Apr 15, 2010 16.28 16.50 16.14 16.33
3487 NYSE USNA Wed, Apr 14, 2010 15.93 16.43 15.93 16.25
3486 NYSE USNA Tue, Apr 13, 2010 16.05 16.18 16.02 16.13
3485 NYSE USNA Mon, Apr 12, 2010 16.00 16.15 15.89 16.14
3484 NYSE USNA Fri, Apr 9, 2010 15.98 16.00 15.72 16.00
3483 NYSE USNA Thu, Apr 8, 2010 15.81 16.00 15.06 15.93
3482 NYSE USNA Wed, Apr 7, 2010 15.95 16.15 15.66 15.82
3481 NYSE USNA Tue, Apr 6, 2010 15.87 16.09 15.85 16.01
3480 NYSE USNA Mon, Apr 5, 2010 15.95 16.05 15.67 16.00
3479 NYSE USNA Thu, Apr 1, 2010 15.75 15.89 14.88 15.50
3478 NYSE USNA Wed, Mar 31, 2010 15.76 16.01 15.67 15.71
3477 NYSE USNA Tue, Mar 30, 2010 15.65 15.86 15.59 15.86
3476 NYSE USNA Mon, Mar 29, 2010 15.59 15.66 15.50 15.59
3475 NYSE USNA Fri, Mar 26, 2010 15.61 15.83 15.56 15.60
3474 NYSE USNA Thu, Mar 25, 2010 15.86 15.86 15.55 15.60
3473 NYSE USNA Wed, Mar 24, 2010 16.14 16.19 15.83 15.84
3472 NYSE USNA Tue, Mar 23, 2010 16.03 16.18 15.92 16.16
3471 NYSE USNA Mon, Mar 22, 2010 15.83 16.16 15.83 16.15
3470 NYSE USNA Fri, Mar 19, 2010 16.05 16.17 15.68 16.06
3469 NYSE USNA Thu, Mar 18, 2010 15.87 16.24 15.66 15.95
3468 NYSE USNA Wed, Mar 17, 2010 15.96 16.13 15.91 15.95
3467 NYSE USNA Tue, Mar 16, 2010 15.72 16.35 15.43 15.98
3466 NYSE USNA Mon, Mar 15, 2010 15.39 15.98 15.39 15.87
3465 NYSE USNA Fri, Mar 12, 2010 15.44 15.83 15.04 15.81
3464 NYSE USNA Thu, Mar 11, 2010 15.45 15.75 15.42 15.73
3463 NYSE USNA Wed, Mar 10, 2010 15.23 15.79 14.99 15.58
3462 NYSE USNA Tue, Mar 9, 2010 15.13 15.61 15.05 15.52
3461 NYSE USNA Mon, Mar 8, 2010 15.29 15.42 15.06 15.20
3460 NYSE USNA Fri, Mar 5, 2010 14.95 15.59 14.88 15.34
3459 NYSE USNA Thu, Mar 4, 2010 14.63 14.95 14.50 14.95
3458 NYSE USNA Wed, Mar 3, 2010 14.20 14.92 14.20 14.64
3457 NYSE USNA Tue, Mar 2, 2010 13.85 14.31 13.69 14.13
3456 NYSE USNA Mon, Mar 1, 2010 13.76 13.92 13.55 13.90
3455 NYSE USNA Fri, Feb 26, 2010 13.92 13.95 13.78 13.85
3454 NYSE USNA Thu, Feb 25, 2010 13.99 14.14 13.84 14.11
3453 NYSE USNA Wed, Feb 24, 2010 14.14 14.19 13.99 14.18
3452 NYSE USNA Tue, Feb 23, 2010 14.03 14.13 13.88 14.03
3451 NYSE USNA Mon, Feb 22, 2010 14.22 14.22 13.87 14.04
3450 NYSE USNA Fri, Feb 19, 2010 14.11 14.19 14.08 14.14
3449 NYSE USNA Thu, Feb 18, 2010 14.22 14.22 13.88 14.09
3448 NYSE USNA Wed, Feb 17, 2010 13.66 14.32 13.55 14.32
3447 NYSE USNA Tue, Feb 16, 2010 13.88 14.00 13.28 13.58
3446 NYSE USNA Fri, Feb 12, 2010 13.08 13.77 13.08 13.75
3445 NYSE USNA Thu, Feb 11, 2010 12.29 13.30 12.29 13.16
3444 NYSE USNA Wed, Feb 10, 2010 13.52 13.75 12.17 12.32
3443 NYSE USNA Tue, Feb 9, 2010 13.25 13.34 12.79 12.97
3442 NYSE USNA Mon, Feb 8, 2010 13.08 13.25 12.83 13.04
3441 NYSE USNA Fri, Feb 5, 2010 13.14 13.15 12.63 13.13
3440 NYSE USNA Thu, Feb 4, 2010 14.04 14.18 13.35 13.44
3439 NYSE USNA Wed, Feb 3, 2010 14.25 14.29 13.58 14.10
3438 NYSE USNA Tue, Feb 2, 2010 14.09 14.41 14.06 14.26
3437 NYSE USNA Mon, Feb 1, 2010 14.22 14.28 13.80 14.11
3436 NYSE USNA Fri, Jan 29, 2010 14.50 14.63 14.18 14.21
3435 NYSE USNA Thu, Jan 28, 2010 14.91 14.91 14.40 14.50
3434 NYSE USNA Wed, Jan 27, 2010 14.73 15.08 14.50 14.90
3433 NYSE USNA Tue, Jan 26, 2010 14.93 15.22 14.75 14.75
3432 NYSE USNA Mon, Jan 25, 2010 15.00 15.13 14.84 14.93
3431 NYSE USNA Fri, Jan 22, 2010 14.92 15.21 14.75 14.89
3430 NYSE USNA Thu, Jan 21, 2010 15.31 15.35 14.81 14.85
3429 NYSE USNA Wed, Jan 20, 2010 15.77 15.77 15.26 15.48
3428 NYSE USNA Tue, Jan 19, 2010 15.59 15.94 15.54 15.93
3427 NYSE USNA Fri, Jan 15, 2010 16.13 16.13 15.51 15.57
3426 NYSE USNA Thu, Jan 14, 2010 15.78 16.18 15.71 16.05
3425 NYSE USNA Wed, Jan 13, 2010 15.78 15.99 15.60 15.87
3424 NYSE USNA Tue, Jan 12, 2010 15.58 15.94 15.58 15.92
3423 NYSE USNA Mon, Jan 11, 2010 15.85 15.96 15.58 15.74
3422 NYSE USNA Fri, Jan 8, 2010 15.89 16.17 15.55 15.82
3421 NYSE USNA Thu, Jan 7, 2010 15.71 16.03 15.27 15.98
3420 NYSE USNA Wed, Jan 6, 2010 15.91 16.14 15.55 15.76
3419 NYSE USNA Tue, Jan 5, 2010 16.17 16.42 15.86 15.98
3418 NYSE USNA Mon, Jan 4, 2010 16.08 16.35 15.78 16.23
3417 NYSE USNA Thu, Dec 31, 2009 16.10 16.24 15.90 15.95
3416 NYSE USNA Wed, Dec 30, 2009 16.03 16.15 15.91 16.11
3415 NYSE USNA Tue, Dec 29, 2009 16.39 16.39 16.09 16.15
3414 NYSE USNA Mon, Dec 28, 2009 16.44 16.44 16.13 16.30
3413 NYSE USNA Thu, Dec 24, 2009 16.18 16.39 16.18 16.32
3412 NYSE USNA Wed, Dec 23, 2009 15.94 16.23 15.94 16.17
3411 NYSE USNA Tue, Dec 22, 2009 16.03 16.06 15.66 15.85
3410 NYSE USNA Mon, Dec 21, 2009 16.01 16.25 15.85 16.05
3409 NYSE USNA Fri, Dec 18, 2009 15.94 15.98 15.67 15.98
3408 NYSE USNA Thu, Dec 17, 2009 15.77 15.97 15.62 15.79
3407 NYSE USNA Wed, Dec 16, 2009 15.81 16.00 15.55 15.79
3406 NYSE USNA Tue, Dec 15, 2009 15.88 16.03 15.76 15.76
3405 NYSE USNA Mon, Dec 14, 2009 15.60 16.10 15.60 15.99
3404 NYSE USNA Fri, Dec 11, 2009 15.39 15.60 15.34 15.58
3403 NYSE USNA Thu, Dec 10, 2009 15.67 15.71 15.23 15.28
3402 NYSE USNA Wed, Dec 9, 2009 15.60 15.74 15.50 15.58
3401 NYSE USNA Tue, Dec 8, 2009 15.92 15.98 15.56 15.80
3400 NYSE USNA Mon, Dec 7, 2009 15.89 15.99 15.59 15.98
3399 NYSE USNA Fri, Dec 4, 2009 15.75 16.23 15.60 15.85
3398 NYSE USNA Thu, Dec 3, 2009 16.04 16.15 15.36 15.59
3397 NYSE USNA Wed, Dec 2, 2009 16.27 16.30 15.85 15.95
3396 NYSE USNA Tue, Dec 1, 2009 16.18 16.50 15.88 16.31
3395 NYSE USNA Mon, Nov 30, 2009 15.63 16.12 15.63 16.05
3394 NYSE USNA Fri, Nov 27, 2009 15.50 15.78 15.29 15.29
3393 NYSE USNA Wed, Nov 25, 2009 16.26 16.40 15.70 15.73
3392 NYSE USNA Tue, Nov 24, 2009 16.23 16.39 16.04 16.33
3391 NYSE USNA Mon, Nov 23, 2009 16.00 16.73 16.00 16.18
3390 NYSE USNA Fri, Nov 20, 2009 15.58 15.83 15.58 15.83
3389 NYSE USNA Thu, Nov 19, 2009 16.04 16.04 15.51 15.70
3388 NYSE USNA Wed, Nov 18, 2009 15.76 16.02 15.69 15.95
3387 NYSE USNA Tue, Nov 17, 2009 15.92 16.16 15.61 15.85
3386 NYSE USNA Mon, Nov 16, 2009 15.13 15.99 15.13 15.65
3385 NYSE USNA Fri, Nov 13, 2009 14.93 15.42 14.53 15.00
3384 NYSE USNA Thu, Nov 12, 2009 14.75 15.34 14.65 14.85
3383 NYSE USNA Wed, Nov 11, 2009 14.67 14.99 14.54 14.82
3382 NYSE USNA Tue, Nov 10, 2009 14.87 14.99 14.69 14.88
3381 NYSE USNA Mon, Nov 9, 2009 14.88 15.24 14.81 15.00
3380 NYSE USNA Fri, Nov 6, 2009 14.73 14.96 14.56 14.83
3379 NYSE USNA Thu, Nov 5, 2009 14.67 15.06 14.67 14.90
3378 NYSE USNA Wed, Nov 4, 2009 15.33 15.35 14.49 14.64
3377 NYSE USNA Tue, Nov 3, 2009 14.89 15.27 14.66 15.04
3376 NYSE USNA Mon, Nov 2, 2009 14.31 15.01 13.94 15.01
3375 NYSE USNA Fri, Oct 30, 2009 15.10 15.29 14.29 14.41
3374 NYSE USNA Thu, Oct 29, 2009 16.07 16.07 15.04 15.10
3373 NYSE USNA Wed, Oct 28, 2009 17.90 17.90 15.03 15.12
3372 NYSE USNA Tue, Oct 27, 2009 18.18 18.50 17.82 18.43
3371 NYSE USNA Mon, Oct 26, 2009 18.30 18.45 18.08 18.19
3370 NYSE USNA Fri, Oct 23, 2009 18.40 18.40 17.83 17.98
3369 NYSE USNA Thu, Oct 22, 2009 17.91 18.45 17.91 18.30
3368 NYSE USNA Wed, Oct 21, 2009 18.12 18.60 17.81 17.98
3367 NYSE USNA Tue, Oct 20, 2009 18.05 18.23 17.26 17.40
3366 NYSE USNA Mon, Oct 19, 2009 17.95 18.29 17.88 17.99
3365 NYSE USNA Fri, Oct 16, 2009 18.27 18.50 17.92 17.95
3364 NYSE USNA Thu, Oct 15, 2009 18.47 18.47 18.20 18.31
3363 NYSE USNA Wed, Oct 14, 2009 17.81 18.50 17.78 18.50
3362 NYSE USNA Tue, Oct 13, 2009 18.27 18.31 17.40 18.31
3361 NYSE USNA Mon, Oct 12, 2009 18.17 18.34 18.03 18.23
3360 NYSE USNA Fri, Oct 9, 2009 18.13 18.24 17.82 18.21
3359 NYSE USNA Thu, Oct 8, 2009 17.80 17.89 17.18 17.61
3358 NYSE USNA Wed, Oct 7, 2009 17.47 17.75 17.30 17.66
3357 NYSE USNA Tue, Oct 6, 2009 17.51 17.93 17.39 17.87
3356 NYSE USNA Mon, Oct 5, 2009 17.16 17.50 17.12 17.50
3355 NYSE USNA Fri, Oct 2, 2009 17.23 17.49 17.00 17.21
3354 NYSE USNA Thu, Oct 1, 2009 16.91 17.30 16.91 17.02
3353 NYSE USNA Wed, Sep 30, 2009 17.13 17.48 16.99 17.06
3352 NYSE USNA Tue, Sep 29, 2009 17.69 17.77 17.11 17.16
3351 NYSE USNA Mon, Sep 28, 2009 17.09 18.00 17.00 17.62
3350 NYSE USNA Fri, Sep 25, 2009 17.36 17.36 16.98 17.08
3349 NYSE USNA Thu, Sep 24, 2009 17.10 17.34 16.63 17.04
3348 NYSE USNA Wed, Sep 23, 2009 16.72 17.38 16.26 17.00
3347 NYSE USNA Tue, Sep 22, 2009 16.22 16.88 16.22 16.65
3346 NYSE USNA Mon, Sep 21, 2009 16.40 16.75 16.29 16.64
3345 NYSE USNA Fri, Sep 18, 2009 16.28 16.50 15.80 16.41
3344 NYSE USNA Thu, Sep 17, 2009 15.92 16.38 15.92 16.26
3343 NYSE USNA Wed, Sep 16, 2009 15.32 15.93 15.27 15.85
3342 NYSE USNA Tue, Sep 15, 2009 15.05 15.35 15.05 15.30
3341 NYSE USNA Mon, Sep 14, 2009 15.22 15.46 15.01 15.13
3340 NYSE USNA Fri, Sep 11, 2009 15.31 15.59 15.14 15.24
3339 NYSE USNA Thu, Sep 10, 2009 15.28 15.78 15.18 15.69
3338 NYSE USNA Wed, Sep 9, 2009 15.13 15.71 15.11 15.34
3337 NYSE USNA Tue, Sep 8, 2009 15.57 15.75 15.13 15.21
3336 NYSE USNA Fri, Sep 4, 2009 15.38 15.56 15.20 15.51
3335 NYSE USNA Thu, Sep 3, 2009 15.31 15.55 15.21 15.45
3334 NYSE USNA Wed, Sep 2, 2009 15.16 15.84 15.15 15.31
3333 NYSE USNA Tue, Sep 1, 2009 15.73 16.25 15.29 15.33
3332 NYSE USNA Mon, Aug 31, 2009 15.60 16.04 15.41 15.76
3331 NYSE USNA Fri, Aug 28, 2009 16.04 16.45 15.55 15.73
3330 NYSE USNA Thu, Aug 27, 2009 16.04 16.04 15.72 15.98
3329 NYSE USNA Wed, Aug 26, 2009 16.11 16.28 15.90 16.11
3328 NYSE USNA Tue, Aug 25, 2009 16.23 16.50 15.86 16.20
3327 NYSE USNA Mon, Aug 24, 2009 16.40 16.72 16.22 16.22
3326 NYSE USNA Fri, Aug 21, 2009 15.90 16.26 15.70 16.15
3325 NYSE USNA Thu, Aug 20, 2009 15.53 15.80 15.51 15.76
3324 NYSE USNA Wed, Aug 19, 2009 15.46 15.75 15.22 15.64
3323 NYSE USNA Tue, Aug 18, 2009 15.65 15.93 15.21 15.54
3322 NYSE USNA Mon, Aug 17, 2009 15.88 15.98 15.45 15.65
3321 NYSE USNA Fri, Aug 14, 2009 16.89 16.89 15.80 16.09
3320 NYSE USNA Thu, Aug 13, 2009 16.68 16.93 16.43 16.85
3319 NYSE USNA Wed, Aug 12, 2009 16.00 16.93 15.66 16.67
3318 NYSE USNA Tue, Aug 11, 2009 16.56 16.95 16.07 16.09
3317 NYSE USNA Mon, Aug 10, 2009 16.42 16.98 16.39 16.57
3316 NYSE USNA Fri, Aug 7, 2009 16.43 17.01 16.22 16.53
3315 NYSE USNA Thu, Aug 6, 2009 16.71 16.95 16.18 16.21
3314 NYSE USNA Wed, Aug 5, 2009 17.25 17.30 16.54 16.71
3313 NYSE USNA Tue, Aug 4, 2009 17.12 17.49 16.90 17.41
3312 NYSE USNA Mon, Aug 3, 2009 16.82 17.51 16.75 17.17
3311 NYSE USNA Fri, Jul 31, 2009 17.50 18.47 16.67 16.68
3310 NYSE USNA Thu, Jul 30, 2009 16.19 17.75 16.00 17.50
3309 NYSE USNA Wed, Jul 29, 2009 15.26 15.56 14.82 15.42
3308 NYSE USNA Tue, Jul 28, 2009 13.98 14.73 13.75 14.71
3307 NYSE USNA Mon, Jul 27, 2009 13.67 14.00 13.02 14.00
3306 NYSE USNA Fri, Jul 24, 2009 13.59 13.78 13.48 13.72
3305 NYSE USNA Thu, Jul 23, 2009 12.89 13.75 12.77 13.70
3304 NYSE USNA Wed, Jul 22, 2009 12.42 12.99 12.12 12.93
3303 NYSE USNA Tue, Jul 21, 2009 12.65 12.65 11.79 12.42
3302 NYSE USNA Mon, Jul 20, 2009 13.20 13.38 12.24 12.53
3301 NYSE USNA Fri, Jul 17, 2009 13.69 13.69 13.04 13.20
3300 NYSE USNA Thu, Jul 16, 2009 13.32 14.09 13.27 13.71
3299 NYSE USNA Wed, Jul 15, 2009 13.52 13.96 12.84 13.95
3298 NYSE USNA Tue, Jul 14, 2009 13.55 14.00 13.25 13.44
3297 NYSE USNA Mon, Jul 13, 2009 12.99 13.92 12.68 13.62
3296 NYSE USNA Fri, Jul 10, 2009 13.02 13.02 12.51 12.91
3295 NYSE USNA Thu, Jul 9, 2009 12.94 13.20 12.65 12.73
3294 NYSE USNA Wed, Jul 8, 2009 13.26 13.47 12.64 12.95
3293 NYSE USNA Tue, Jul 7, 2009 13.01 13.73 13.01 13.18
3292 NYSE USNA Mon, Jul 6, 2009 13.70 13.84 13.15 13.27
3291 NYSE USNA Thu, Jul 2, 2009 13.94 13.99 13.59 13.70
3290 NYSE USNA Wed, Jul 1, 2009 14.98 14.98 14.25 14.37
3289 NYSE USNA Tue, Jun 30, 2009 15.00 15.11 14.35 14.87
3288 NYSE USNA Mon, Jun 29, 2009 14.43 14.85 14.20 14.28
3287 NYSE USNA Fri, Jun 26, 2009 14.47 14.65 14.22 14.40
3286 NYSE USNA Thu, Jun 25, 2009 13.94 14.57 13.94 14.57
3285 NYSE USNA Wed, Jun 24, 2009 14.12 14.36 14.00 14.05
3284 NYSE USNA Tue, Jun 23, 2009 13.70 14.14 13.25 14.00
3283 NYSE USNA Mon, Jun 22, 2009 14.21 14.40 13.64 13.68
3282 NYSE USNA Fri, Jun 19, 2009 14.23 14.47 13.93 14.45
3281 NYSE USNA Thu, Jun 18, 2009 14.04 14.23 13.94 14.15
3280 NYSE USNA Wed, Jun 17, 2009 13.99 14.28 13.83 14.10
3279 NYSE USNA Tue, Jun 16, 2009 14.27 14.27 13.93 14.00
3278 NYSE USNA Mon, Jun 15, 2009 13.92 14.39 13.92 14.05
3277 NYSE USNA Fri, Jun 12, 2009 13.98 14.15 13.61 14.11
3276 NYSE USNA Thu, Jun 11, 2009 13.86 14.15 13.60 14.06
3275 NYSE USNA Wed, Jun 10, 2009 14.04 14.04 13.55 13.77
3274 NYSE USNA Tue, Jun 9, 2009 14.00 14.14 13.33 13.90
3273 NYSE USNA Mon, Jun 8, 2009 13.98 14.19 13.94 14.00
3272 NYSE USNA Fri, Jun 5, 2009 13.78 14.08 13.38 13.95
3271 NYSE USNA Thu, Jun 4, 2009 13.76 13.77 13.15 13.66
3270 NYSE USNA Wed, Jun 3, 2009 13.63 14.18 13.39 13.53
3269 NYSE USNA Tue, Jun 2, 2009 13.54 14.00 13.29 13.74
3268 NYSE USNA Mon, Jun 1, 2009 13.42 14.13 13.32 13.54
3267 NYSE USNA Fri, May 29, 2009 13.18 13.31 12.69 13.26
3266 NYSE USNA Thu, May 28, 2009 13.31 13.35 12.95 13.09
3265 NYSE USNA Wed, May 27, 2009 12.96 13.37 12.74 12.99
3264 NYSE USNA Tue, May 26, 2009 12.86 13.33 12.61 13.16
3263 NYSE USNA Fri, May 22, 2009 12.72 13.32 12.51 12.97
3262 NYSE USNA Thu, May 21, 2009 13.14 13.41 12.52 12.71
3261 NYSE USNA Wed, May 20, 2009 13.40 13.85 13.18 13.28
3260 NYSE USNA Tue, May 19, 2009 13.56 13.99 13.08 13.29
3259 NYSE USNA Mon, May 18, 2009 13.17 14.00 12.89 13.35
3258 NYSE USNA Fri, May 15, 2009 13.28 13.43 12.90 13.03
3257 NYSE USNA Thu, May 14, 2009 13.33 13.86 12.39 13.24
3256 NYSE USNA Wed, May 13, 2009 13.64 14.07 13.17 13.26
3255 NYSE USNA Tue, May 12, 2009 13.00 14.06 12.68 13.77
3254 NYSE USNA Mon, May 11, 2009 12.69 13.00 12.53 12.91
3253 NYSE USNA Fri, May 8, 2009 13.00 13.00 12.32 12.75
3252 NYSE USNA Thu, May 7, 2009 13.00 13.30 12.46 12.83
3251 NYSE USNA Wed, May 6, 2009 12.62 13.11 12.19 12.89
3250 NYSE USNA Tue, May 5, 2009 12.51 12.86 12.15 12.42
3249 NYSE USNA Mon, May 4, 2009 12.20 12.68 11.88 12.58
3248 NYSE USNA Fri, May 1, 2009 12.15 12.24 11.87 12.05
3247 NYSE USNA Thu, Apr 30, 2009 12.76 12.82 11.89 11.96
3246 NYSE USNA Wed, Apr 29, 2009 12.62 13.18 11.91 12.68
3245 NYSE USNA Tue, Apr 28, 2009 12.48 13.90 12.08 13.70
3244 NYSE USNA Mon, Apr 27, 2009 12.64 12.72 12.15 12.50
3243 NYSE USNA Fri, Apr 24, 2009 11.97 12.93 11.88 12.80
3242 NYSE USNA Thu, Apr 23, 2009 12.75 13.23 11.88 11.89
3241 NYSE USNA Wed, Apr 22, 2009 11.73 12.80 11.55 12.61
3240 NYSE USNA Tue, Apr 21, 2009 11.26 12.24 11.26 11.84
3239 NYSE USNA Mon, Apr 20, 2009 11.41 11.80 11.21 11.22
3238 NYSE USNA Fri, Apr 17, 2009 12.01 12.01 11.41 11.50
3237 NYSE USNA Thu, Apr 16, 2009 11.78 12.27 11.40 12.07
3236 NYSE USNA Wed, Apr 15, 2009 11.81 11.81 11.32 11.69
3235 NYSE USNA Tue, Apr 14, 2009 12.55 12.55 11.51 11.65
3234 NYSE USNA Mon, Apr 13, 2009 13.66 13.93 12.32 12.59
3233 NYSE USNA Thu, Apr 9, 2009 13.02 13.95 12.98 13.95
3232 NYSE USNA Wed, Apr 8, 2009 12.29 12.75 12.07 12.72
3231 NYSE USNA Tue, Apr 7, 2009 11.97 12.49 11.93 12.29
3230 NYSE USNA Mon, Apr 6, 2009 12.00 12.33 11.70 12.10
3229 NYSE USNA Fri, Apr 3, 2009 12.45 12.75 11.68 12.13
3228 NYSE USNA Thu, Apr 2, 2009 10.83 13.20 10.60 12.54
3227 NYSE USNA Wed, Apr 1, 2009 11.14 11.26 10.39 10.49
3226 NYSE USNA Tue, Mar 31, 2009 11.42 11.42 11.14 11.18
3225 NYSE USNA Mon, Mar 30, 2009 11.35 11.58 11.11 11.33
3224 NYSE USNA Fri, Mar 27, 2009 11.13 11.70 11.13 11.51
3223 NYSE USNA Thu, Mar 26, 2009 11.03 11.43 10.25 11.26
3222 NYSE USNA Wed, Mar 25, 2009 11.01 11.23 10.33 10.93
3221 NYSE USNA Tue, Mar 24, 2009 11.08 11.30 10.53 10.60
3220 NYSE USNA Mon, Mar 23, 2009 10.26 11.19 10.18 11.18
3219 NYSE USNA Fri, Mar 20, 2009 10.45 10.71 9.98 10.04
3218 NYSE USNA Thu, Mar 19, 2009 10.76 10.85 10.13 10.37
3217 NYSE USNA Wed, Mar 18, 2009 10.51 10.83 10.34 10.68
3216 NYSE USNA Tue, Mar 17, 2009 10.25 10.52 10.06 10.50
3215 NYSE USNA Mon, Mar 16, 2009 10.23 10.68 10.01 10.07
3214 NYSE USNA Fri, Mar 13, 2009 10.70 10.74 10.28 10.50
3213 NYSE USNA Thu, Mar 12, 2009 9.74 10.66 9.74 10.65
3212 NYSE USNA Wed, Mar 11, 2009 9.71 9.96 9.64 9.75
3211 NYSE USNA Tue, Mar 10, 2009 9.61 9.93 9.50 9.71
3210 NYSE USNA Mon, Mar 9, 2009 9.50 9.73 9.31 9.55
3209 NYSE USNA Fri, Mar 6, 2009 9.57 9.76 9.22 9.51
3208 NYSE USNA Thu, Mar 5, 2009 10.04 10.04 9.53 9.54
3207 NYSE USNA Wed, Mar 4, 2009 9.39 10.30 9.28 10.11
3206 NYSE USNA Tue, Mar 3, 2009 9.50 9.85 8.86 9.30
3205 NYSE USNA Mon, Mar 2, 2009 10.00 11.12 9.39 9.41
3204 NYSE USNA Fri, Feb 27, 2009 10.67 10.89 10.02 10.02
3203 NYSE USNA Thu, Feb 26, 2009 10.62 11.30 10.01 10.77
3202 NYSE USNA Wed, Feb 25, 2009 11.65 11.75 10.61 10.62
3201 NYSE USNA Tue, Feb 24, 2009 10.24 12.90 9.58 11.77
3200 NYSE USNA Mon, Feb 23, 2009 11.00 11.13 10.04 10.04
3199 NYSE USNA Fri, Feb 20, 2009 11.23 11.76 10.41 10.88
3198 NYSE USNA Thu, Feb 19, 2009 11.73 11.75 11.04 11.27
3197 NYSE USNA Wed, Feb 18, 2009 11.56 11.93 11.47 11.62
3196 NYSE USNA Tue, Feb 17, 2009 12.20 12.65 11.39 11.45
3195 NYSE USNA Fri, Feb 13, 2009 12.34 12.72 12.33 12.35
3194 NYSE USNA Thu, Feb 12, 2009 12.12 12.47 12.05 12.42
3193 NYSE USNA Wed, Feb 11, 2009 12.01 12.39 12.01 12.24
3192 NYSE USNA Tue, Feb 10, 2009 13.25 13.49 11.92 12.05
3191 NYSE USNA Mon, Feb 9, 2009 13.49 13.74 13.02 13.20
3190 NYSE USNA Fri, Feb 6, 2009 12.51 13.60 12.26 13.46
3189 NYSE USNA Thu, Feb 5, 2009 11.91 12.69 11.73 12.58
3188 NYSE USNA Wed, Feb 4, 2009 12.69 12.90 11.91 11.91
3187 NYSE USNA Tue, Feb 3, 2009 11.72 12.79 11.71 12.76
3186 NYSE USNA Mon, Feb 2, 2009 11.75 11.76 11.32 11.52
3185 NYSE USNA Fri, Jan 30, 2009 11.83 11.92 10.79 11.61
3184 NYSE USNA Thu, Jan 29, 2009 12.23 12.23 11.32 11.75
3183 NYSE USNA Wed, Jan 28, 2009 12.63 12.63 11.79 12.24
3182 NYSE USNA Tue, Jan 27, 2009 12.65 12.86 12.38 12.51
3181 NYSE USNA Mon, Jan 26, 2009 13.11 13.30 12.51 12.59
3180 NYSE USNA Fri, Jan 23, 2009 15.23 15.51 12.62 12.76
3179 NYSE USNA Thu, Jan 22, 2009 15.15 15.71 14.51 15.47
3178 NYSE USNA Wed, Jan 21, 2009 14.77 15.76 14.58 15.63
3177 NYSE USNA Tue, Jan 20, 2009 15.25 15.25 14.15 14.59
3176 NYSE USNA Fri, Jan 16, 2009 15.37 15.37 14.20 15.29
3175 NYSE USNA Thu, Jan 15, 2009 14.84 15.59 14.45 15.25
3174 NYSE USNA Wed, Jan 14, 2009 15.01 15.42 14.68 14.85
3173 NYSE USNA Tue, Jan 13, 2009 16.24 16.32 15.06 15.18
3172 NYSE USNA Mon, Jan 12, 2009 16.16 16.58 16.16 16.30
3171 NYSE USNA Fri, Jan 9, 2009 16.79 16.92 16.03 16.59
3170 NYSE USNA Thu, Jan 8, 2009 16.69 16.98 16.35 16.84
3169 NYSE USNA Wed, Jan 7, 2009 16.28 16.85 16.16 16.66
3168 NYSE USNA Tue, Jan 6, 2009 16.31 16.60 16.00 16.35
3167 NYSE USNA Mon, Jan 5, 2009 16.68 16.68 16.13 16.30
3166 NYSE USNA Fri, Jan 2, 2009 17.16 17.42 16.10 16.68
3165 NYSE USNA Wed, Dec 31, 2008 16.91 17.81 16.91 17.12
3164 NYSE USNA Tue, Dec 30, 2008 16.39 16.99 16.38 16.98
3163 NYSE USNA Mon, Dec 29, 2008 16.33 16.55 15.89 16.21
3162 NYSE USNA Fri, Dec 26, 2008 16.70 16.70 16.19 16.36
3161 NYSE USNA Wed, Dec 24, 2008 16.33 16.57 16.23 16.47
3160 NYSE USNA Tue, Dec 23, 2008 16.17 16.49 15.97 16.38
3159 NYSE USNA Mon, Dec 22, 2008 16.59 16.59 15.78 16.14
3158 NYSE USNA Fri, Dec 19, 2008 16.40 16.58 15.78 16.36
3157 NYSE USNA Thu, Dec 18, 2008 15.97 16.67 15.84 16.18
3156 NYSE USNA Wed, Dec 17, 2008 15.85 16.47 15.77 16.05
3155 NYSE USNA Tue, Dec 16, 2008 16.34 16.34 15.75 15.89
3154 NYSE USNA Mon, Dec 15, 2008 16.51 16.74 16.00 16.02
3153 NYSE USNA Fri, Dec 12, 2008 15.90 16.75 15.90 16.51
3152 NYSE USNA Thu, Dec 11, 2008 16.05 16.52 15.92 16.00
3151 NYSE USNA Wed, Dec 10, 2008 15.98 16.41 15.90 16.17
3150 NYSE USNA Tue, Dec 9, 2008 16.16 16.64 15.83 16.04
3149 NYSE USNA Mon, Dec 8, 2008 16.26 16.52 15.79 16.14
3148 NYSE USNA Fri, Dec 5, 2008 15.06 16.57 14.88 16.03
3147 NYSE USNA Thu, Dec 4, 2008 15.01 15.65 14.95 15.21
3146 NYSE USNA Wed, Dec 3, 2008 15.15 15.74 14.93 15.13
3145 NYSE USNA Tue, Dec 2, 2008 14.55 15.84 14.55 15.41
3144 NYSE USNA Mon, Dec 1, 2008 14.93 15.36 14.10 14.36
3143 NYSE USNA Fri, Nov 28, 2008 15.17 15.55 14.72 15.19
3142 NYSE USNA Wed, Nov 26, 2008 14.80 15.78 14.14 15.38
3141 NYSE USNA Tue, Nov 25, 2008 15.08 15.34 14.02 14.58
3140 NYSE USNA Mon, Nov 24, 2008 15.00 15.42 14.13 15.08
3139 NYSE USNA Fri, Nov 21, 2008 17.28 17.52 14.61 15.00
3138 NYSE USNA Thu, Nov 20, 2008 17.33 17.88 17.11 17.15
3137 NYSE USNA Wed, Nov 19, 2008 17.82 18.28 17.21 17.42
3136 NYSE USNA Tue, Nov 18, 2008 17.94 18.63 17.73 18.00
3135 NYSE USNA Mon, Nov 17, 2008 17.49 18.76 17.28 17.95
3134 NYSE USNA Fri, Nov 14, 2008 17.79 18.08 17.48 17.53
3133 NYSE USNA Thu, Nov 13, 2008 17.25 18.00 17.10 17.98
3132 NYSE USNA Wed, Nov 12, 2008 17.30 17.71 17.16 17.17
3131 NYSE USNA Tue, Nov 11, 2008 17.42 17.94 17.28 17.39
3130 NYSE USNA Mon, Nov 10, 2008 17.98 18.05 17.43 17.47
3129 NYSE USNA Fri, Nov 7, 2008 17.52 18.25 17.52 17.81
3128 NYSE USNA Thu, Nov 6, 2008 16.98 18.08 16.98 17.37
3127 NYSE USNA Wed, Nov 5, 2008 17.62 17.90 16.91 17.09
3126 NYSE USNA Tue, Nov 4, 2008 18.34 18.34 16.63 17.52
3125 NYSE USNA Mon, Nov 3, 2008 18.91 18.96 17.82 18.18
3124 NYSE USNA Fri, Oct 31, 2008 18.80 19.22 18.67 18.97
3123 NYSE USNA Thu, Oct 30, 2008 20.20 20.20 18.76 19.28
3122 NYSE USNA Wed, Oct 29, 2008 20.21 20.21 18.69 19.68
3121 NYSE USNA Tue, Oct 28, 2008 19.26 20.09 18.74 20.09
3120 NYSE USNA Mon, Oct 27, 2008 19.14 20.13 18.89 19.02
3119 NYSE USNA Fri, Oct 24, 2008 19.00 19.93 18.56 19.31
3118 NYSE USNA Thu, Oct 23, 2008 19.88 20.47 19.69 19.77
3117 NYSE USNA Wed, Oct 22, 2008 20.58 21.09 19.77 19.84
3116 NYSE USNA Tue, Oct 21, 2008 20.19 22.00 20.08 20.87
3115 NYSE USNA Mon, Oct 20, 2008 20.22 20.35 19.62 20.24
3114 NYSE USNA Fri, Oct 17, 2008 21.10 21.34 19.72 20.03
3113 NYSE USNA Thu, Oct 16, 2008 20.01 22.25 20.01 21.50
3112 NYSE USNA Wed, Oct 15, 2008 20.75 22.00 19.72 20.18
3111 NYSE USNA Tue, Oct 14, 2008 21.88 22.00 20.88 21.01
3110 NYSE USNA Mon, Oct 13, 2008 21.81 21.92 21.01 21.83
3109 NYSE USNA Fri, Oct 10, 2008 18.92 21.27 18.75 20.95
3108 NYSE USNA Thu, Oct 9, 2008 20.50 20.99 19.75 20.25
3107 NYSE USNA Wed, Oct 8, 2008 18.39 20.48 18.39 20.44
3106 NYSE USNA Tue, Oct 7, 2008 19.86 20.49 18.63 18.75
3105 NYSE USNA Mon, Oct 6, 2008 19.75 20.06 17.90 19.74
3104 NYSE USNA Fri, Oct 3, 2008 21.09 21.38 19.14 19.84
3103 NYSE USNA Thu, Oct 2, 2008 20.86 21.11 20.71 21.08
3102 NYSE USNA Wed, Oct 1, 2008 20.50 21.12 20.08 20.79
3101 NYSE USNA Tue, Sep 30, 2008 21.07 21.20 19.13 20.50
3100 NYSE USNA Mon, Sep 29, 2008 22.37 22.50 20.13 20.44
3099 NYSE USNA Fri, Sep 26, 2008 22.10 22.90 20.81 22.90
3098 NYSE USNA Thu, Sep 25, 2008 21.55 22.55 20.67 21.02
3097 NYSE USNA Wed, Sep 24, 2008 20.72 22.42 20.50 21.49
3096 NYSE USNA Tue, Sep 23, 2008 20.72 21.73 20.38 21.44
3095 NYSE USNA Mon, Sep 22, 2008 20.47 21.20 19.96 20.50
3094 NYSE USNA Fri, Sep 19, 2008 20.54 21.00 19.68 20.67
3093 NYSE USNA Thu, Sep 18, 2008 19.71 20.28 19.46 20.28
3092 NYSE USNA Wed, Sep 17, 2008 19.09 19.89 18.95 19.72
3091 NYSE USNA Tue, Sep 16, 2008 18.41 19.84 18.41 19.68
3090 NYSE USNA Mon, Sep 15, 2008 18.47 19.20 18.30 18.77
3089 NYSE USNA Fri, Sep 12, 2008 17.43 18.92 17.31 18.67
3088 NYSE USNA Thu, Sep 11, 2008 17.27 18.08 17.13 17.74
3087 NYSE USNA Wed, Sep 10, 2008 19.00 19.00 17.01 17.26
3086 NYSE USNA Tue, Sep 9, 2008 19.67 19.70 18.88 19.00
3085 NYSE USNA Mon, Sep 8, 2008 18.18 20.25 17.96 20.01
3084 NYSE USNA Fri, Sep 5, 2008 18.45 18.73 17.10 17.52
3083 NYSE USNA Thu, Sep 4, 2008 18.90 18.95 17.85 18.55
3082 NYSE USNA Wed, Sep 3, 2008 18.68 18.95 18.28 18.92
3081 NYSE USNA Tue, Sep 2, 2008 18.94 18.98 18.71 18.81
3080 NYSE USNA Fri, Aug 29, 2008 18.63 18.98 18.05 18.93
3079 NYSE USNA Thu, Aug 28, 2008 18.48 19.00 18.00 18.40
3078 NYSE USNA Wed, Aug 27, 2008 18.48 19.00 18.26 18.42
3077 NYSE USNA Tue, Aug 26, 2008 18.20 18.48 17.76 18.38
3076 NYSE USNA Mon, Aug 25, 2008 17.46 18.75 17.12 18.25
3075 NYSE USNA Fri, Aug 22, 2008 16.01 17.74 15.61 17.46
3074 NYSE USNA Thu, Aug 21, 2008 15.74 16.65 15.27 16.43
3073 NYSE USNA Wed, Aug 20, 2008 16.95 17.10 15.34 15.99
3072 NYSE USNA Tue, Aug 19, 2008 16.70 17.08 16.62 16.86
3071 NYSE USNA Mon, Aug 18, 2008 17.22 17.50 16.56 16.94
3070 NYSE USNA Fri, Aug 15, 2008 17.23 17.54 16.59 17.26
3069 NYSE USNA Thu, Aug 14, 2008 17.38 17.38 16.44 16.89
3068 NYSE USNA Wed, Aug 13, 2008 17.15 17.82 17.12 17.64
3067 NYSE USNA Tue, Aug 12, 2008 17.87 18.20 17.19 17.25
3066 NYSE USNA Mon, Aug 11, 2008 18.32 18.99 17.56 17.93
3065 NYSE USNA Fri, Aug 8, 2008 16.68 18.32 16.68 18.04
3064 NYSE USNA Thu, Aug 7, 2008 17.50 17.50 16.57 16.70
3063 NYSE USNA Wed, Aug 6, 2008 15.86 17.97 15.86 17.97
3062 NYSE USNA Tue, Aug 5, 2008 15.94 16.67 15.57 16.52
3061 NYSE USNA Mon, Aug 4, 2008 16.10 16.65 15.28 15.34
3060 NYSE USNA Fri, Aug 1, 2008 16.97 17.78 15.71 16.00
3059 NYSE USNA Thu, Jul 31, 2008 18.58 18.85 17.05 17.05
3058 NYSE USNA Wed, Jul 30, 2008 17.77 19.50 17.01 19.08
3057 NYSE USNA Tue, Jul 29, 2008 15.73 17.87 15.39 17.76
3056 NYSE USNA Mon, Jul 28, 2008 15.00 16.16 14.77 15.77
3055 NYSE USNA Fri, Jul 25, 2008 14.38 14.75 14.24 14.68
3054 NYSE USNA Thu, Jul 24, 2008 13.98 14.47 13.82 14.35
3053 NYSE USNA Wed, Jul 23, 2008 13.34 14.25 13.34 14.07
3052 NYSE USNA Tue, Jul 22, 2008 12.84 14.00 12.84 13.55
3051 NYSE USNA Mon, Jul 21, 2008 13.52 13.52 12.88 13.03
3050 NYSE USNA Fri, Jul 18, 2008 12.98 14.08 12.66 12.85
3049 NYSE USNA Thu, Jul 17, 2008 12.21 13.26 12.05 12.89
3048 NYSE USNA Wed, Jul 16, 2008 12.61 12.70 11.76 12.22
3047 NYSE USNA Tue, Jul 15, 2008 14.00 14.09 13.91 13.98
3046 NYSE USNA Mon, Jul 14, 2008 14.00 14.01 13.97 13.99
3045 NYSE USNA Fri, Jul 11, 2008 13.78 13.98 13.77 13.97
3044 NYSE USNA Thu, Jul 10, 2008 13.78 13.90 13.77 13.77
3043 NYSE USNA Wed, Jul 9, 2008 14.00 14.00 13.65 13.76
3042 NYSE USNA Tue, Jul 8, 2008 13.45 14.03 13.33 14.03
3041 NYSE USNA Mon, Jul 7, 2008 13.16 13.50 12.92 13.38
3040 NYSE USNA Thu, Jul 3, 2008 13.41 13.63 13.11 13.21
3039 NYSE USNA Wed, Jul 2, 2008 13.42 13.58 13.18 13.33
3038 NYSE USNA Tue, Jul 1, 2008 13.46 13.63 13.30 13.46
3037 NYSE USNA Mon, Jun 30, 2008 13.66 13.84 13.44 13.44
3036 NYSE USNA Fri, Jun 27, 2008 12.64 13.04 12.64 13.03
3035 NYSE USNA Thu, Jun 26, 2008 13.00 13.12 12.58 12.64
3034 NYSE USNA Wed, Jun 25, 2008 13.08 13.33 12.96 13.09
3033 NYSE USNA Tue, Jun 24, 2008 13.07 13.36 13.01 13.07
3032 NYSE USNA Mon, Jun 23, 2008 13.63 13.71 13.17 13.19
3031 NYSE USNA Fri, Jun 20, 2008 14.20 14.20 13.68 14.17
3030 NYSE USNA Thu, Jun 19, 2008 13.99 14.49 13.56 14.24
3029 NYSE USNA Wed, Jun 18, 2008 12.85 13.02 12.85 13.00
3028 NYSE USNA Tue, Jun 17, 2008 13.00 13.05 12.88 12.97
3027 NYSE USNA Mon, Jun 16, 2008 12.92 13.05 12.79 13.03
3026 NYSE USNA Fri, Jun 13, 2008 12.93 13.04 12.77 12.99
3025 NYSE USNA Thu, Jun 12, 2008 12.77 12.91 12.68 12.85
3024 NYSE USNA Wed, Jun 11, 2008 12.73 12.95 12.70 12.73
3023 NYSE USNA Tue, Jun 10, 2008 12.85 13.04 12.75 12.80
3022 NYSE USNA Mon, Jun 9, 2008 12.41 13.10 12.29 12.97
3021 NYSE USNA Fri, Jun 6, 2008 12.31 12.45 12.25 12.42
3020 NYSE USNA Thu, Jun 5, 2008 12.55 12.55 12.28 12.41
3019 NYSE USNA Wed, Jun 4, 2008 12.37 12.71 12.31 12.60
3018 NYSE USNA Tue, Jun 3, 2008 12.76 12.79 12.35 12.45
3017 NYSE USNA Mon, Jun 2, 2008 12.54 12.97 12.43 12.93
3016 NYSE USNA Fri, May 30, 2008 12.77 12.99 12.60 12.73
3015 NYSE USNA Thu, May 29, 2008 12.84 12.99 12.66 12.85
3014 NYSE USNA Wed, May 28, 2008 12.64 13.05 12.50 12.92
3013 NYSE USNA Tue, May 27, 2008 12.38 12.73 12.19 12.69
3012 NYSE USNA Fri, May 23, 2008 12.31 12.38 12.05 12.21
3011 NYSE USNA Thu, May 22, 2008 11.96 13.25 11.50 12.47
3010 NYSE USNA Wed, May 21, 2008 12.37 12.37 11.70 12.18
3009 NYSE USNA Tue, May 20, 2008 12.54 12.65 12.30 12.58
3008 NYSE USNA Mon, May 19, 2008 12.83 12.87 12.28 12.62
3007 NYSE USNA Fri, May 16, 2008 12.91 12.96 12.78 12.88
3006 NYSE USNA Thu, May 15, 2008 12.71 12.97 12.67 12.92
3005 NYSE USNA Wed, May 14, 2008 12.87 12.89 12.69 12.75
3004 NYSE USNA Tue, May 13, 2008 12.30 13.49 12.30 12.83
3003 NYSE USNA Mon, May 12, 2008 10.75 10.75 10.14 10.42
3002 NYSE USNA Fri, May 9, 2008 9.67 11.00 9.65 10.73
3001 NYSE USNA Thu, May 8, 2008 10.13 10.13 9.68 9.70
3000 NYSE USNA Wed, May 7, 2008 10.10 10.23 9.92 10.06
2999 NYSE USNA Tue, May 6, 2008 9.62 10.20 9.62 10.07
2998 NYSE USNA Mon, May 5, 2008 9.71 9.86 9.56 9.63
2997 NYSE USNA Fri, May 2, 2008 9.89 9.93 9.75 9.78
2996 NYSE USNA Thu, May 1, 2008 9.72 9.96 9.51 9.94
2995 NYSE USNA Wed, Apr 30, 2008 9.78 9.81 9.52 9.75
2994 NYSE USNA Tue, Apr 29, 2008 10.14 10.14 9.51 9.73
2993 NYSE USNA Mon, Apr 28, 2008 9.75 9.94 9.69 9.94
2992 NYSE USNA Fri, Apr 25, 2008 9.94 9.97 9.53 9.69
2991 NYSE USNA Thu, Apr 24, 2008 9.57 10.00 9.43 9.94
2990 NYSE USNA Wed, Apr 23, 2008 9.46 9.75 9.25 9.51
2989 NYSE USNA Tue, Apr 22, 2008 9.21 9.94 9.09 9.32
2988 NYSE USNA Mon, Apr 21, 2008 9.98 10.04 9.42 9.47
2987 NYSE USNA Fri, Apr 18, 2008 10.06 10.11 9.59 9.91
2986 NYSE USNA Thu, Apr 17, 2008 10.15 10.21 9.53 9.91
2985 NYSE USNA Wed, Apr 16, 2008 10.36 10.36 10.00 10.03
2984 NYSE USNA Tue, Apr 15, 2008 10.10 10.45 10.07 10.30
2983 NYSE USNA Mon, Apr 14, 2008 10.85 10.92 10.00 10.03
2982 NYSE USNA Fri, Apr 11, 2008 10.75 10.85 10.43 10.54
2981 NYSE USNA Thu, Apr 10, 2008 10.29 11.30 10.23 10.77
2980 NYSE USNA Wed, Apr 9, 2008 10.47 10.56 10.21 10.27
2979 NYSE USNA Tue, Apr 8, 2008 10.51 10.57 10.48 10.53
2978 NYSE USNA Mon, Apr 7, 2008 10.49 10.55 10.25 10.46
2977 NYSE USNA Fri, Apr 4, 2008 10.50 10.59 10.11 10.52
2976 NYSE USNA Thu, Apr 3, 2008 10.41 10.65 10.03 10.49
2975 NYSE USNA Wed, Apr 2, 2008 10.87 10.95 10.45 10.50
2974 NYSE USNA Tue, Apr 1, 2008 10.80 11.11 10.52 10.76
2973 NYSE USNA Mon, Mar 31, 2008 10.71 11.39 10.50 11.02
2972 NYSE USNA Fri, Mar 28, 2008 9.50 11.87 9.13 10.67
2971 NYSE USNA Thu, Mar 27, 2008 13.88 13.93 13.47 13.47
2970 NYSE USNA Wed, Mar 26, 2008 14.20 14.34 13.82 13.92
2969 NYSE USNA Tue, Mar 25, 2008 14.62 14.65 14.23 14.30
2968 NYSE USNA Mon, Mar 24, 2008 14.60 14.83 14.19 14.56
2967 NYSE USNA Thu, Mar 20, 2008 14.46 14.48 14.12 14.34
2966 NYSE USNA Wed, Mar 19, 2008 14.06 14.26 13.84 14.08
2965 NYSE USNA Tue, Mar 18, 2008 13.23 13.97 13.13 13.85
2964 NYSE USNA Mon, Mar 17, 2008 13.19 13.38 12.83 13.11
2963 NYSE USNA Fri, Mar 14, 2008 14.31 14.61 13.30 13.58
2962 NYSE USNA Thu, Mar 13, 2008 13.99 14.53 13.97 14.31
2961 NYSE USNA Wed, Mar 12, 2008 13.74 14.39 13.63 14.12
2960 NYSE USNA Tue, Mar 11, 2008 14.08 14.33 13.50 13.64
2959 NYSE USNA Mon, Mar 10, 2008 14.62 14.65 13.72 13.73
2958 NYSE USNA Fri, Mar 7, 2008 14.20 14.78 14.20 14.58
2957 NYSE USNA Thu, Mar 6, 2008 14.66 14.81 14.03 14.31
2956 NYSE USNA Wed, Mar 5, 2008 15.29 15.49 14.68 14.76
2955 NYSE USNA Tue, Mar 4, 2008 15.13 15.45 15.13 15.29
2954 NYSE USNA Mon, Mar 3, 2008 15.55 15.57 15.10 15.20
2953 NYSE USNA Fri, Feb 29, 2008 16.00 16.00 15.51 15.59
2952 NYSE USNA Thu, Feb 28, 2008 16.11 16.42 15.92 16.17
2951 NYSE USNA Wed, Feb 27, 2008 16.50 16.54 16.08 16.12
2950 NYSE USNA Tue, Feb 26, 2008 16.18 16.82 16.13 16.53
2949 NYSE USNA Mon, Feb 25, 2008 16.59 17.02 16.05 16.16
2948 NYSE USNA Fri, Feb 22, 2008 17.11 17.11 16.25 16.62
2947 NYSE USNA Thu, Feb 21, 2008 17.28 17.40 16.92 17.13
2946 NYSE USNA Wed, Feb 20, 2008 17.68 17.70 17.04 17.27
2945 NYSE USNA Tue, Feb 19, 2008 18.20 18.37 17.53 17.59
2944 NYSE USNA Fri, Feb 15, 2008 17.84 18.10 17.51 17.87
2943 NYSE USNA Thu, Feb 14, 2008 18.72 18.81 17.87 17.92
2942 NYSE USNA Wed, Feb 13, 2008 18.84 18.84 18.49 18.61
2941 NYSE USNA Tue, Feb 12, 2008 19.12 19.30 18.63 18.69
2940 NYSE USNA Mon, Feb 11, 2008 19.12 19.38 18.72 18.92
2939 NYSE USNA Fri, Feb 8, 2008 19.98 20.00 19.00 19.08
2938 NYSE USNA Thu, Feb 7, 2008 19.20 20.15 18.93 20.07
2937 NYSE USNA Wed, Feb 6, 2008 19.00 19.61 17.88 19.21
2936 NYSE USNA Tue, Feb 5, 2008 22.98 23.23 22.07 22.75
2935 NYSE USNA Mon, Feb 4, 2008 21.90 23.00 21.70 22.84
2934 NYSE USNA Fri, Feb 1, 2008 21.44 21.65 20.65 21.52
2933 NYSE USNA Thu, Jan 31, 2008 21.48 22.13 20.60 21.68
2932 NYSE USNA Wed, Jan 30, 2008 21.95 22.42 21.49 21.54
2931 NYSE USNA Tue, Jan 29, 2008 21.50 22.54 21.25 22.20
2930 NYSE USNA Mon, Jan 28, 2008 21.97 21.97 20.97 21.41
2929 NYSE USNA Fri, Jan 25, 2008 21.02 21.80 20.62 21.66
2928 NYSE USNA Thu, Jan 24, 2008 20.12 21.12 19.58 20.95
2927 NYSE USNA Wed, Jan 23, 2008 19.57 20.19 18.87 19.98
2926 NYSE USNA Tue, Jan 22, 2008 19.63 20.65 19.26 20.18
2925 NYSE USNA Fri, Jan 18, 2008 20.31 20.34 19.86 19.95
2924 NYSE USNA Thu, Jan 17, 2008 20.35 20.58 19.88 20.16
2923 NYSE USNA Wed, Jan 16, 2008 21.01 21.35 19.76 20.21
2922 NYSE USNA Tue, Jan 15, 2008 21.33 21.74 20.26 21.02
2921 NYSE USNA Mon, Jan 14, 2008 24.25 24.49 21.06 21.61
2920 NYSE USNA Fri, Jan 11, 2008 22.50 24.95 21.70 24.74
2919 NYSE USNA Thu, Jan 10, 2008 17.16 17.88 17.15 17.79
2918 NYSE USNA Wed, Jan 9, 2008 17.63 17.63 17.17 17.34
2917 NYSE USNA Tue, Jan 8, 2008 17.38 17.58 17.07 17.50
2916 NYSE USNA Mon, Jan 7, 2008 17.86 17.86 17.02 17.40
2915 NYSE USNA Fri, Jan 4, 2008 17.78 18.00 17.42 17.86
2914 NYSE USNA Thu, Jan 3, 2008 18.21 18.34 17.81 17.92
2913 NYSE USNA Wed, Jan 2, 2008 18.59 18.79 17.53 18.05
2912 NYSE USNA Mon, Dec 31, 2007 18.45 18.56 18.06 18.54
2911 NYSE USNA Fri, Dec 28, 2007 19.00 19.00 18.45 18.48
2910 NYSE USNA Thu, Dec 27, 2007 19.24 19.24 18.51 18.71
2909 NYSE USNA Wed, Dec 26, 2007 19.15 19.36 18.70 18.81
2908 NYSE USNA Mon, Dec 24, 2007 19.96 19.96 19.15 19.20
2907 NYSE USNA Fri, Dec 21, 2007 20.32 20.32 19.50 19.99
2906 NYSE USNA Thu, Dec 20, 2007 19.38 19.73 19.13 19.68
2905 NYSE USNA Wed, Dec 19, 2007 19.13 19.20 18.50 19.17
2904 NYSE USNA Tue, Dec 18, 2007 19.24 19.29 18.69 19.21
2903 NYSE USNA Mon, Dec 17, 2007 19.01 19.30 18.90 19.05
2902 NYSE USNA Fri, Dec 14, 2007 19.30 19.30 19.13 19.20
2901 NYSE USNA Thu, Dec 13, 2007 19.13 19.54 19.13 19.33
2900 NYSE USNA Wed, Dec 12, 2007 19.70 19.76 19.16 19.30
2899 NYSE USNA Tue, Dec 11, 2007 19.80 19.82 19.38 19.38
2898 NYSE USNA Mon, Dec 10, 2007 20.03 20.03 19.36 19.74
2897 NYSE USNA Fri, Dec 7, 2007 19.77 20.30 19.59 20.13
2896 NYSE USNA Thu, Dec 6, 2007 20.16 20.31 19.57 20.08
2895 NYSE USNA Wed, Dec 5, 2007 20.93 20.93 19.49 20.16
2894 NYSE USNA Tue, Dec 4, 2007 19.89 20.84 19.60 20.57
2893 NYSE USNA Mon, Dec 3, 2007 20.68 20.84 19.49 19.71
2892 NYSE USNA Fri, Nov 30, 2007 20.86 21.08 20.63 20.84
2891 NYSE USNA Thu, Nov 29, 2007 20.99 21.20 20.19 20.48
2890 NYSE USNA Wed, Nov 28, 2007 20.90 21.19 20.17 21.13
2889 NYSE USNA Tue, Nov 27, 2007 20.22 20.75 20.03 20.41
2888 NYSE USNA Mon, Nov 26, 2007 20.85 20.92 20.05 20.12
2887 NYSE USNA Fri, Nov 23, 2007 20.55 21.15 20.17 20.86
2886 NYSE USNA Wed, Nov 21, 2007 21.53 21.53 20.30 20.50
2885 NYSE USNA Tue, Nov 20, 2007 22.00 22.00 21.13 21.47
2884 NYSE USNA Mon, Nov 19, 2007 22.21 22.30 21.27 22.03
2883 NYSE USNA Fri, Nov 16, 2007 21.65 22.47 21.28 22.05
2882 NYSE USNA Thu, Nov 15, 2007 21.53 22.50 21.00 21.63
2881 NYSE USNA Wed, Nov 14, 2007 20.70 21.57 20.39 21.53
2880 NYSE USNA Tue, Nov 13, 2007 20.06 20.74 20.00 20.73
2879 NYSE USNA Mon, Nov 12, 2007 20.00 20.18 19.78 19.95
2878 NYSE USNA Fri, Nov 9, 2007 20.17 20.22 19.58 20.00
2877 NYSE USNA Thu, Nov 8, 2007 19.80 20.34 19.50 20.17
2876 NYSE USNA Wed, Nov 7, 2007 19.90 20.22 19.50 19.70
2875 NYSE USNA Tue, Nov 6, 2007 19.76 20.21 19.73 20.18
2874 NYSE USNA Mon, Nov 5, 2007 19.82 20.38 19.72 20.03
2873 NYSE USNA Fri, Nov 2, 2007 20.38 20.38 19.45 20.15
2872 NYSE USNA Thu, Nov 1, 2007 20.08 20.50 19.54 19.95
2871 NYSE USNA Wed, Oct 31, 2007 20.62 20.62 19.94 20.41
2870 NYSE USNA Tue, Oct 30, 2007 21.03 21.26 20.52 20.61
2869 NYSE USNA Mon, Oct 29, 2007 21.44 21.87 21.03 21.07
2868 NYSE USNA Fri, Oct 26, 2007 21.03 21.91 20.52 21.42
2867 NYSE USNA Thu, Oct 25, 2007 21.43 21.43 20.69 20.80
2866 NYSE USNA Wed, Oct 24, 2007 20.60 21.36 20.60 21.26
2865 NYSE USNA Tue, Oct 23, 2007 21.50 21.96 20.63 20.71
2864 NYSE USNA Mon, Oct 22, 2007 19.94 21.44 19.44 21.37
2863 NYSE USNA Fri, Oct 19, 2007 20.48 21.49 19.65 19.96
2862 NYSE USNA Thu, Oct 18, 2007 20.59 20.59 20.00 20.50
2861 NYSE USNA Wed, Oct 17, 2007 21.70 22.38 20.64 20.67
2860 NYSE USNA Tue, Oct 16, 2007 22.20 23.14 22.02 22.88
2859 NYSE USNA Mon, Oct 15, 2007 22.25 22.39 21.26 22.07
2858 NYSE USNA Fri, Oct 12, 2007 21.87 22.34 21.33 22.19
2857 NYSE USNA Thu, Oct 11, 2007 22.39 23.28 21.63 21.82
2856 NYSE USNA Wed, Oct 10, 2007 21.52 22.83 21.10 22.32
2855 NYSE USNA Tue, Oct 9, 2007 22.00 22.00 21.40 21.64
2854 NYSE USNA Mon, Oct 8, 2007 22.23 22.24 21.16 21.91
2853 NYSE USNA Fri, Oct 5, 2007 22.84 23.26 21.81 22.24
2852 NYSE USNA Thu, Oct 4, 2007 24.14 24.25 22.75 22.81
2851 NYSE USNA Wed, Oct 3, 2007 23.21 24.13 23.02 24.13
2850 NYSE USNA Tue, Oct 2, 2007 22.65 23.58 22.00 23.47
2849 NYSE USNA Mon, Oct 1, 2007 21.99 22.70 21.15 22.70
2848 NYSE USNA Fri, Sep 28, 2007 21.48 21.91 21.07 21.88
2847 NYSE USNA Thu, Sep 27, 2007 21.38 21.64 21.03 21.64
2846 NYSE USNA Wed, Sep 26, 2007 20.89 21.41 20.68 21.37
2845 NYSE USNA Tue, Sep 25, 2007 20.99 20.99 20.47 20.66
2844 NYSE USNA Mon, Sep 24, 2007 20.19 21.21 19.89 20.99
2843 NYSE USNA Fri, Sep 21, 2007 20.13 20.18 19.71 20.18
2842 NYSE USNA Thu, Sep 20, 2007 20.67 20.67 19.68 19.94
2841 NYSE USNA Wed, Sep 19, 2007 19.50 20.84 19.02 20.79
2840 NYSE USNA Tue, Sep 18, 2007 19.20 19.73 18.65 19.34
2839 NYSE USNA Mon, Sep 17, 2007 19.66 19.66 18.94 19.18
2838 NYSE USNA Fri, Sep 14, 2007 19.70 20.13 19.29 19.75
2837 NYSE USNA Thu, Sep 13, 2007 21.33 21.47 19.65 19.68
2836 NYSE USNA Wed, Sep 12, 2007 20.85 21.85 20.55 21.24
2835 NYSE USNA Tue, Sep 11, 2007 20.55 20.98 20.03 20.98
2834 NYSE USNA Mon, Sep 10, 2007 21.17 21.29 20.21 20.54
2833 NYSE USNA Fri, Sep 7, 2007 20.32 21.28 20.28 21.12
2832 NYSE USNA Thu, Sep 6, 2007 20.77 20.77 20.05 20.41
2831 NYSE USNA Wed, Sep 5, 2007 19.95 20.86 19.95 20.80
2830 NYSE USNA Tue, Sep 4, 2007 19.00 20.23 18.85 19.97
2829 NYSE USNA Fri, Aug 31, 2007 19.02 19.48 18.94 19.04
2828 NYSE USNA Thu, Aug 30, 2007 19.29 19.85 17.98 18.93
2827 NYSE USNA Wed, Aug 29, 2007 19.97 19.97 19.38 19.43
2826 NYSE USNA Tue, Aug 28, 2007 19.39 20.17 18.96 20.00
2825 NYSE USNA Mon, Aug 27, 2007 19.73 19.90 19.25 19.56
2824 NYSE USNA Fri, Aug 24, 2007 19.27 19.78 17.75 19.70
2823 NYSE USNA Thu, Aug 23, 2007 19.12 19.38 18.71 19.33
2822 NYSE USNA Wed, Aug 22, 2007 18.99 19.75 18.31 19.10
2821 NYSE USNA Tue, Aug 21, 2007 18.00 19.18 17.68 18.89
2820 NYSE USNA Mon, Aug 20, 2007 19.37 19.37 17.29 17.54
2819 NYSE USNA Fri, Aug 17, 2007 19.14 19.38 18.50 18.95
2818 NYSE USNA Thu, Aug 16, 2007 18.10 19.13 17.80 18.22
2817 NYSE USNA Wed, Aug 15, 2007 17.50 18.17 17.25 17.76
2816 NYSE USNA Tue, Aug 14, 2007 19.00 19.00 16.81 17.59
2815 NYSE USNA Mon, Aug 13, 2007 17.02 19.93 17.00 18.81
2814 NYSE USNA Fri, Aug 10, 2007 14.70 17.45 14.28 16.98
2813 NYSE USNA Thu, Aug 9, 2007 16.82 16.99 14.26 14.74
2812 NYSE USNA Wed, Aug 8, 2007 18.30 18.35 17.05 17.30
2811 NYSE USNA Tue, Aug 7, 2007 19.03 19.64 17.78 18.10
2810 NYSE USNA Mon, Aug 6, 2007 19.35 19.54 18.89 19.11
2809 NYSE USNA Fri, Aug 3, 2007 20.06 20.30 19.07 19.09
2808 NYSE USNA Thu, Aug 2, 2007 20.02 20.60 19.41 19.99
2807 NYSE USNA Wed, Aug 1, 2007 20.25 20.72 19.36 19.90
2806 NYSE USNA Tue, Jul 31, 2007 21.99 22.12 20.12 20.18
2805 NYSE USNA Mon, Jul 30, 2007 20.72 20.93 20.06 20.68
2804 NYSE USNA Fri, Jul 27, 2007 21.11 21.25 20.53 20.54
2803 NYSE USNA Thu, Jul 26, 2007 20.83 21.68 20.55 21.20
2802 NYSE USNA Wed, Jul 25, 2007 21.56 21.98 20.94 21.08
2801 NYSE USNA Tue, Jul 24, 2007 21.40 22.05 21.20 21.52
2800 NYSE USNA Mon, Jul 23, 2007 22.20 22.50 21.45 21.62
2799 NYSE USNA Fri, Jul 20, 2007 22.72 22.83 21.77 22.23
2798 NYSE USNA Thu, Jul 19, 2007 23.38 23.69 22.32 22.50
2797 NYSE USNA Wed, Jul 18, 2007 21.24 23.74 20.76 23.37
2796 NYSE USNA Tue, Jul 17, 2007 24.88 25.00 20.55 20.69
2795 NYSE USNA Mon, Jul 16, 2007 24.16 25.17 24.06 25.05
2794 NYSE USNA Fri, Jul 13, 2007 25.00 25.14 23.79 24.06
2793 NYSE USNA Thu, Jul 12, 2007 23.95 25.75 23.95 25.00
2792 NYSE USNA Wed, Jul 11, 2007 22.41 23.90 22.26 23.87
2791 NYSE USNA Tue, Jul 10, 2007 22.52 22.61 22.25 22.41
2790 NYSE USNA Mon, Jul 9, 2007 22.02 22.63 21.88 22.60
2789 NYSE USNA Fri, Jul 6, 2007 22.47 22.74 21.91 21.94
2788 NYSE USNA Thu, Jul 5, 2007 22.35 22.59 22.19 22.43
2787 NYSE USNA Tue, Jul 3, 2007 22.11 22.45 22.08 22.37
2786 NYSE USNA Mon, Jul 2, 2007 22.54 22.54 21.84 22.16
2785 NYSE USNA Fri, Jun 29, 2007 22.68 22.68 22.00 22.37
2784 NYSE USNA Thu, Jun 28, 2007 21.70 22.73 21.65 22.57
2783 NYSE USNA Wed, Jun 27, 2007 21.39 21.96 21.20 21.72
2782 NYSE USNA Tue, Jun 26, 2007 20.70 23.00 20.67 21.34
2781 NYSE USNA Mon, Jun 25, 2007 20.92 21.09 20.51 20.68
2780 NYSE USNA Fri, Jun 22, 2007 21.49 21.59 20.65 20.92
2779 NYSE USNA Thu, Jun 21, 2007 21.76 21.82 21.45 21.58
2778 NYSE USNA Wed, Jun 20, 2007 22.35 22.67 21.63 21.71
2777 NYSE USNA Tue, Jun 19, 2007 22.70 23.22 21.97 22.21
2776 NYSE USNA Mon, Jun 18, 2007 23.69 24.44 22.98 23.07
2775 NYSE USNA Fri, Jun 15, 2007 23.49 24.86 22.91 23.68
2774 NYSE USNA Thu, Jun 14, 2007 20.86 23.21 20.76 23.13
2773 NYSE USNA Wed, Jun 13, 2007 21.23 21.50 20.71 21.02
2772 NYSE USNA Tue, Jun 12, 2007 20.37 21.19 19.90 20.68
2771 NYSE USNA Mon, Jun 11, 2007 19.71 20.46 19.61 20.39
2770 NYSE USNA Fri, Jun 8, 2007 19.23 19.75 18.75 19.67
2769 NYSE USNA Thu, Jun 7, 2007 19.33 19.58 19.02 19.15
2768 NYSE USNA Wed, Jun 6, 2007 19.48 19.84 19.30 19.33
2767 NYSE USNA Tue, Jun 5, 2007 18.88 19.69 18.80 19.57
2766 NYSE USNA Mon, Jun 4, 2007 18.67 18.96 18.35 18.84
2765 NYSE USNA Fri, Jun 1, 2007 19.63 19.63 18.38 18.59
2764 NYSE USNA Thu, May 31, 2007 20.32 20.32 19.37 19.44
2763 NYSE USNA Wed, May 30, 2007 20.61 20.85 20.18 20.38
2762 NYSE USNA Tue, May 29, 2007 20.18 20.71 19.85 20.67
2761 NYSE USNA Fri, May 25, 2007 19.67 20.30 19.57 20.09
2760 NYSE USNA Thu, May 24, 2007 19.77 19.96 19.00 19.53
2759 NYSE USNA Wed, May 23, 2007 20.52 20.61 19.77 19.77
2758 NYSE USNA Tue, May 22, 2007 20.53 20.79 20.25 20.51
2757 NYSE USNA Mon, May 21, 2007 19.63 20.75 19.49 20.59
2756 NYSE USNA Fri, May 18, 2007 19.15 19.49 19.15 19.47
2755 NYSE USNA Thu, May 17, 2007 19.51 19.53 19.13 19.23
2754 NYSE USNA Wed, May 16, 2007 19.20 19.63 19.12 19.60
2753 NYSE USNA Tue, May 15, 2007 19.65 19.65 19.04 19.07
2752 NYSE USNA Mon, May 14, 2007 19.99 20.38 19.63 19.65
2751 NYSE USNA Fri, May 11, 2007 20.01 20.37 19.80 19.91
2750 NYSE USNA Thu, May 10, 2007 20.58 21.48 19.91 20.01
2749 NYSE USNA Wed, May 9, 2007 19.47 20.74 19.33 20.35
2748 NYSE USNA Tue, May 8, 2007 19.75 19.75 19.13 19.32
2747 NYSE USNA Mon, May 7, 2007 19.98 19.98 19.50 19.60
2746 NYSE USNA Fri, May 4, 2007 19.87 20.07 19.59 19.98
2745 NYSE USNA Thu, May 3, 2007 19.85 19.97 19.50 19.78
2744 NYSE USNA Wed, May 2, 2007 19.79 19.98 19.44 19.65
2743 NYSE USNA Tue, May 1, 2007 19.92 20.07 19.42 19.86
2742 NYSE USNA Mon, Apr 30, 2007 21.00 21.00 19.85 19.92
2741 NYSE USNA Fri, Apr 27, 2007 20.90 21.35 20.64 20.99
2740 NYSE USNA Thu, Apr 26, 2007 21.10 21.15 20.76 20.90
2739 NYSE USNA Wed, Apr 25, 2007 21.62 21.68 20.94 21.10
2738 NYSE USNA Tue, Apr 24, 2007 20.57 21.96 20.53 21.82
2737 NYSE USNA Mon, Apr 23, 2007 20.40 21.00 20.40 20.57
2736 NYSE USNA Fri, Apr 20, 2007 20.55 20.90 20.26 20.41
2735 NYSE USNA Thu, Apr 19, 2007 20.60 20.67 20.22 20.30
2734 NYSE USNA Wed, Apr 18, 2007 21.00 21.17 20.42 20.80
2733 NYSE USNA Tue, Apr 17, 2007 21.00 21.60 20.65 21.41
2732 NYSE USNA Mon, Apr 16, 2007 20.95 21.14 20.72 20.73
2731 NYSE USNA Fri, Apr 13, 2007 20.49 21.04 20.00 20.84
2730 NYSE USNA Thu, Apr 12, 2007 22.63 22.67 20.05 20.68
2729 NYSE USNA Wed, Apr 11, 2007 21.97 22.96 21.90 22.73
2728 NYSE USNA Tue, Apr 10, 2007 22.42 22.47 21.62 21.84
2727 NYSE USNA Mon, Apr 9, 2007 23.23 23.34 22.29 22.46
2726 NYSE USNA Thu, Apr 5, 2007 22.80 23.34 22.59 23.18
2725 NYSE USNA Wed, Apr 4, 2007 22.55 23.23 21.84 22.72
2724 NYSE USNA Tue, Apr 3, 2007 23.74 24.00 22.87 23.07
2723 NYSE USNA Mon, Apr 2, 2007 22.73 24.00 22.71 23.75
2722 NYSE USNA Fri, Mar 30, 2007 25.03 25.20 22.64 23.44
2721 NYSE USNA Thu, Mar 29, 2007 25.20 25.38 24.90 25.20
2720 NYSE USNA Wed, Mar 28, 2007 24.69 25.29 24.68 25.16
2719 NYSE USNA Tue, Mar 27, 2007 24.64 25.09 24.64 24.76
2718 NYSE USNA Mon, Mar 26, 2007 24.88 25.02 24.59 25.00
2717 NYSE USNA Fri, Mar 23, 2007 24.75 25.24 24.65 24.90
2716 NYSE USNA Thu, Mar 22, 2007 24.61 25.24 24.56 24.87
2715 NYSE USNA Wed, Mar 21, 2007 23.88 24.62 23.58 24.60
2714 NYSE USNA Tue, Mar 20, 2007 24.64 24.70 23.35 23.93
2713 NYSE USNA Mon, Mar 19, 2007 24.83 25.63 24.38 24.56
2712 NYSE USNA Fri, Mar 16, 2007 24.99 25.13 23.52 24.63
2711 NYSE USNA Thu, Mar 15, 2007 26.09 27.74 24.62 24.93
2710 NYSE USNA Wed, Mar 14, 2007 29.25 29.58 29.12 29.39
2709 NYSE USNA Tue, Mar 13, 2007 29.53 29.79 29.19 29.27
2708 NYSE USNA Mon, Mar 12, 2007 29.79 29.87 29.61 29.74
2707 NYSE USNA Fri, Mar 9, 2007 29.60 29.96 29.35 29.80
2706 NYSE USNA Thu, Mar 8, 2007 28.56 29.65 28.46 29.55
2705 NYSE USNA Wed, Mar 7, 2007 28.65 28.94 28.37 28.41
2704 NYSE USNA Tue, Mar 6, 2007 28.44 28.76 28.35 28.65
2703 NYSE USNA Mon, Mar 5, 2007 28.35 28.71 28.01 28.26
2702 NYSE USNA Fri, Mar 2, 2007 29.29 29.44 28.36 28.40
2701 NYSE USNA Thu, Mar 1, 2007 28.83 29.54 28.11 29.37
2700 NYSE USNA Wed, Feb 28, 2007 28.90 29.56 28.88 29.04
2699 NYSE USNA Tue, Feb 27, 2007 30.26 30.26 28.87 28.87
2698 NYSE USNA Mon, Feb 26, 2007 30.65 30.65 30.01 30.47
2697 NYSE USNA Fri, Feb 23, 2007 30.87 30.87 30.52 30.75
2696 NYSE USNA Thu, Feb 22, 2007 30.65 30.89 30.44 30.79
2695 NYSE USNA Wed, Feb 21, 2007 30.58 30.90 30.51 30.71
2694 NYSE USNA Tue, Feb 20, 2007 30.27 30.88 30.13 30.60
2693 NYSE USNA Fri, Feb 16, 2007 30.43 30.53 30.13 30.35
2692 NYSE USNA Thu, Feb 15, 2007 30.46 30.73 30.26 30.42
2691 NYSE USNA Wed, Feb 14, 2007 30.54 30.65 30.43 30.44
2690 NYSE USNA Tue, Feb 13, 2007 30.28 30.74 30.28 30.55
2689 NYSE USNA Mon, Feb 12, 2007 30.75 30.86 30.18 30.35
2688 NYSE USNA Fri, Feb 9, 2007 30.70 30.84 30.25 30.67
2687 NYSE USNA Thu, Feb 8, 2007 29.86 30.89 29.70 30.80
2686 NYSE USNA Wed, Feb 7, 2007 27.64 30.85 27.31 29.96
2685 NYSE USNA Tue, Feb 6, 2007 27.20 27.62 26.95 27.32
2684 NYSE USNA Mon, Feb 5, 2007 26.60 27.82 26.60 27.25
2683 NYSE USNA Fri, Feb 2, 2007 26.59 26.71 26.51 26.60
2682 NYSE USNA Thu, Feb 1, 2007 26.57 26.72 26.50 26.61
2681 NYSE USNA Wed, Jan 31, 2007 26.13 26.72 26.00 26.54
2680 NYSE USNA Tue, Jan 30, 2007 25.70 26.23 25.51 26.23
2679 NYSE USNA Mon, Jan 29, 2007 26.50 26.50 25.66 25.75
2678 NYSE USNA Fri, Jan 26, 2007 26.19 26.50 26.13 26.40
2677 NYSE USNA Thu, Jan 25, 2007 26.50 26.73 26.12 26.20
2676 NYSE USNA Wed, Jan 24, 2007 26.43 26.61 26.35 26.52
2675 NYSE USNA Tue, Jan 23, 2007 26.24 26.74 26.22 26.38
2674 NYSE USNA Mon, Jan 22, 2007 26.41 26.47 26.04 26.33
2673 NYSE USNA Fri, Jan 19, 2007 26.25 26.61 26.22 26.50
2672 NYSE USNA Thu, Jan 18, 2007 26.21 26.50 26.21 26.34
2671 NYSE USNA Wed, Jan 17, 2007 26.52 26.68 26.17 26.23
2670 NYSE USNA Tue, Jan 16, 2007 26.16 26.50 26.07 26.50
2669 NYSE USNA Fri, Jan 12, 2007 26.00 26.24 25.90 26.09
2668 NYSE USNA Thu, Jan 11, 2007 26.04 26.36 25.82 26.05
2667 NYSE USNA Wed, Jan 10, 2007 25.42 26.40 25.42 26.15
2666 NYSE USNA Tue, Jan 9, 2007 24.94 25.00 24.71 24.80
2665 NYSE USNA Mon, Jan 8, 2007 25.08 25.26 24.62 24.97
2664 NYSE USNA Fri, Jan 5, 2007 25.86 26.14 25.10 25.12
2663 NYSE USNA Thu, Jan 4, 2007 26.23 26.34 26.10 26.10
2662 NYSE USNA Wed, Jan 3, 2007 25.93 26.32 25.85 26.23
2661 NYSE USNA Fri, Dec 29, 2006 26.02 26.23 25.79 25.83
2660 NYSE USNA Thu, Dec 28, 2006 26.24 26.42 25.98 26.05
2659 NYSE USNA Wed, Dec 27, 2006 25.66 26.27 25.54 26.22
2658 NYSE USNA Tue, Dec 26, 2006 25.20 25.67 25.19 25.62
2657 NYSE USNA Fri, Dec 22, 2006 25.44 25.44 25.15 25.27
2656 NYSE USNA Thu, Dec 21, 2006 25.24 25.74 25.24 25.32
2655 NYSE USNA Wed, Dec 20, 2006 25.26 25.57 25.23 25.23
2654 NYSE USNA Tue, Dec 19, 2006 25.14 25.46 25.14 25.32
2653 NYSE USNA Mon, Dec 18, 2006 25.27 25.32 25.10 25.22
2652 NYSE USNA Fri, Dec 15, 2006 25.41 25.55 25.25 25.26
2651 NYSE USNA Thu, Dec 14, 2006 25.20 25.45 25.20 25.32
2650 NYSE USNA Wed, Dec 13, 2006 25.49 25.61 25.10 25.26
2649 NYSE USNA Tue, Dec 12, 2006 25.10 25.49 25.02 25.42
2648 NYSE USNA Mon, Dec 11, 2006 24.92 25.15 24.90 25.07
2647 NYSE USNA Fri, Dec 8, 2006 24.88 25.00 24.72 24.98
2646 NYSE USNA Thu, Dec 7, 2006 24.98 25.00 24.86 24.98
2645 NYSE USNA Wed, Dec 6, 2006 24.95 24.99 24.74 24.98
2644 NYSE USNA Tue, Dec 5, 2006 24.75 24.95 24.58 24.90
2643 NYSE USNA Mon, Dec 4, 2006 24.14 24.78 24.11 24.62
2642 NYSE USNA Fri, Dec 1, 2006 24.24 24.30 23.97 24.15
2641 NYSE USNA Thu, Nov 30, 2006 24.12 24.30 24.12 24.19
2640 NYSE USNA Wed, Nov 29, 2006 24.04 24.25 24.01 24.18
2639 NYSE USNA Tue, Nov 28, 2006 23.94 24.04 23.74 24.04
2638 NYSE USNA Mon, Nov 27, 2006 23.80 24.05 23.75 23.95
2637 NYSE USNA Fri, Nov 24, 2006 23.58 23.94 23.50 23.90
2636 NYSE USNA Wed, Nov 22, 2006 23.77 23.92 23.76 23.79
2635 NYSE USNA Tue, Nov 21, 2006 23.58 23.91 23.38 23.82
2634 NYSE USNA Mon, Nov 20, 2006 23.34 23.72 23.22 23.61
2633 NYSE USNA Fri, Nov 17, 2006 23.13 23.50 23.04 23.36
2632 NYSE USNA Thu, Nov 16, 2006 23.05 23.28 23.02 23.13
2631 NYSE USNA Wed, Nov 15, 2006 22.68 23.11 22.52 23.05
2630 NYSE USNA Tue, Nov 14, 2006 22.43 22.71 22.14 22.65
2629 NYSE USNA Mon, Nov 13, 2006 22.36 22.47 22.20 22.38
2628 NYSE USNA Fri, Nov 10, 2006 22.50 22.53 22.34 22.44
2627 NYSE USNA Thu, Nov 9, 2006 22.42 22.59 22.21 22.56
2626 NYSE USNA Wed, Nov 8, 2006 21.78 22.51 21.78 22.40
2625 NYSE USNA Tue, Nov 7, 2006 21.77 22.28 21.73 21.91
2624 NYSE USNA Mon, Nov 6, 2006 21.74 21.98 21.50 21.80
2623 NYSE USNA Fri, Nov 3, 2006 21.74 21.84 21.38 21.68
2622 NYSE USNA Thu, Nov 2, 2006 21.48 21.95 21.44 21.74
2621 NYSE USNA Wed, Nov 1, 2006 22.47 22.48 21.44 21.56
2620 NYSE USNA Tue, Oct 31, 2006 22.37 22.68 22.22 22.46
2619 NYSE USNA Mon, Oct 30, 2006 22.30 22.48 22.15 22.41
2618 NYSE USNA Fri, Oct 27, 2006 22.52 22.60 22.25 22.35
2617 NYSE USNA Thu, Oct 26, 2006 22.26 22.59 22.11 22.50
2616 NYSE USNA Wed, Oct 25, 2006 22.58 22.88 22.25 22.28
2615 NYSE USNA Tue, Oct 24, 2006 22.69 22.88 22.49 22.49
2614 NYSE USNA Mon, Oct 23, 2006 22.40 22.90 22.40 22.78
2613 NYSE USNA Fri, Oct 20, 2006 22.59 22.59 22.39 22.54
2612 NYSE USNA Thu, Oct 19, 2006 22.45 22.62 22.31 22.50
2611 NYSE USNA Wed, Oct 18, 2006 22.50 22.80 21.96 22.55
2610 NYSE USNA Tue, Oct 17, 2006 24.31 24.46 24.06 24.41
2609 NYSE USNA Mon, Oct 16, 2006 24.25 24.46 24.01 24.44
2608 NYSE USNA Fri, Oct 13, 2006 23.83 24.41 23.83 24.29
2607 NYSE USNA Thu, Oct 12, 2006 23.84 24.00 23.75 23.89
2606 NYSE USNA Wed, Oct 11, 2006 23.25 23.80 23.16 23.73
2605 NYSE USNA Tue, Oct 10, 2006 22.88 23.38 22.77 23.29
2604 NYSE USNA Mon, Oct 9, 2006 22.65 23.00 22.44 22.94
2603 NYSE USNA Fri, Oct 6, 2006 22.90 23.00 22.63 22.80
2602 NYSE USNA Thu, Oct 5, 2006 22.95 23.33 22.93 23.01
2601 NYSE USNA Wed, Oct 4, 2006 22.32 23.36 22.26 23.03
2600 NYSE USNA Tue, Oct 3, 2006 22.56 22.69 22.24 22.43
2599 NYSE USNA Mon, Oct 2, 2006 22.29 22.78 22.00 22.55
2598 NYSE USNA Fri, Sep 29, 2006 22.85 22.96 22.28 22.30
2597 NYSE USNA Thu, Sep 28, 2006 23.20 23.44 22.83 23.43
2596 NYSE USNA Wed, Sep 27, 2006 22.91 23.31 22.77 23.26
2595 NYSE USNA Tue, Sep 26, 2006 23.14 23.45 22.94 22.96
2594 NYSE USNA Mon, Sep 25, 2006 22.97 23.25 22.79 23.15
2593 NYSE USNA Fri, Sep 22, 2006 22.74 22.85 22.51 22.65
2592 NYSE USNA Thu, Sep 21, 2006 22.75 23.05 22.61 22.83
2591 NYSE USNA Wed, Sep 20, 2006 21.96 22.84 21.96 22.68
2590 NYSE USNA Tue, Sep 19, 2006 21.74 22.00 21.65 21.95
2589 NYSE USNA Mon, Sep 18, 2006 22.48 22.48 21.59 21.93
2588 NYSE USNA Fri, Sep 15, 2006 23.48 23.48 22.72 22.75
2587 NYSE USNA Thu, Sep 14, 2006 23.24 23.67 23.24 23.28
2586 NYSE USNA Wed, Sep 13, 2006 22.55 23.46 22.42 23.42
2585 NYSE USNA Tue, Sep 12, 2006 22.20 22.55 22.20 22.55
2584 NYSE USNA Mon, Sep 11, 2006 22.06 22.66 22.06 22.26
2583 NYSE USNA Fri, Sep 8, 2006 22.38 22.50 22.09 22.48
2582 NYSE USNA Thu, Sep 7, 2006 21.91 22.35 21.82 22.29
2581 NYSE USNA Wed, Sep 6, 2006 21.99 22.14 21.64 22.04
2580 NYSE USNA Tue, Sep 5, 2006 21.90 22.13 21.63 22.00
2579 NYSE USNA Fri, Sep 1, 2006 22.41 22.48 21.95 21.98
2578 NYSE USNA Thu, Aug 31, 2006 22.52 22.59 22.32 22.38
2577 NYSE USNA Wed, Aug 30, 2006 22.50 22.53 22.25 22.45
2576 NYSE USNA Tue, Aug 29, 2006 22.23 22.50 22.21 22.47
2575 NYSE USNA Mon, Aug 28, 2006 21.92 22.37 21.92 22.31
2574 NYSE USNA Fri, Aug 25, 2006 21.97 22.05 21.88 21.99
2573 NYSE USNA Thu, Aug 24, 2006 21.69 22.12 21.69 21.95
2572 NYSE USNA Wed, Aug 23, 2006 21.78 21.82 21.63 21.69
2571 NYSE USNA Tue, Aug 22, 2006 21.72 21.90 21.53 21.74
2570 NYSE USNA Mon, Aug 21, 2006 22.13 22.22 21.79 21.87
2569 NYSE USNA Fri, Aug 18, 2006 22.54 22.54 22.16 22.24
2568 NYSE USNA Thu, Aug 17, 2006 22.46 22.68 22.30 22.51
2567 NYSE USNA Wed, Aug 16, 2006 22.46 22.59 22.43 22.52
2566 NYSE USNA Tue, Aug 15, 2006 22.15 22.59 22.15 22.44
2565 NYSE USNA Mon, Aug 14, 2006 21.92 22.40 21.83 22.05
2564 NYSE USNA Fri, Aug 11, 2006 22.23 22.40 21.95 21.95
2563 NYSE USNA Thu, Aug 10, 2006 21.97 22.50 21.91 22.30
2562 NYSE USNA Wed, Aug 9, 2006 22.18 22.47 21.92 22.05
2561 NYSE USNA Tue, Aug 8, 2006 22.04 22.44 22.04 22.12
2560 NYSE USNA Mon, Aug 7, 2006 22.19 22.19 21.84 22.10
2559 NYSE USNA Fri, Aug 4, 2006 22.44 22.79 22.10 22.24
2558 NYSE USNA Thu, Aug 3, 2006 22.40 22.50 22.20 22.47
2557 NYSE USNA Wed, Aug 2, 2006 22.10 22.60 22.07 22.46
2556 NYSE USNA Tue, Aug 1, 2006 22.12 22.41 21.98 22.11
2555 NYSE USNA Mon, Jul 31, 2006 21.77 22.50 21.70 22.18
2554 NYSE USNA Fri, Jul 28, 2006 21.88 22.21 21.76 22.03
2553 NYSE USNA Thu, Jul 27, 2006 21.56 22.12 21.38 22.00
2552 NYSE USNA Wed, Jul 26, 2006 21.06 21.68 21.02 21.67
2551 NYSE USNA Tue, Jul 25, 2006 21.00 21.30 20.80 21.13
2550 NYSE USNA Mon, Jul 24, 2006 20.36 21.09 20.36 21.08
2549 NYSE USNA Fri, Jul 21, 2006 20.10 20.68 19.87 20.39
2548 NYSE USNA Thu, Jul 20, 2006 20.05 20.33 19.92 20.10
2547 NYSE USNA Wed, Jul 19, 2006 18.08 20.12 18.08 19.99
2546 NYSE USNA Tue, Jul 18, 2006 18.00 18.39 17.53 17.96
2545 NYSE USNA Mon, Jul 17, 2006 18.21 18.21 17.92 17.96
2544 NYSE USNA Fri, Jul 14, 2006 18.16 18.47 18.00 18.13
2543 NYSE USNA Thu, Jul 13, 2006 18.40 18.44 17.88 18.15
2542 NYSE USNA Wed, Jul 12, 2006 18.33 18.47 18.14 18.43
2541 NYSE USNA Tue, Jul 11, 2006 18.75 18.75 18.20 18.39
2540 NYSE USNA Mon, Jul 10, 2006 18.78 18.97 18.71 18.73
2539 NYSE USNA Fri, Jul 7, 2006 18.51 18.99 18.49 18.72
2538 NYSE USNA Thu, Jul 6, 2006 18.77 18.77 18.41 18.57
2537 NYSE USNA Wed, Jul 5, 2006 18.85 18.91 18.44 18.83
2536 NYSE USNA Mon, Jul 3, 2006 18.91 19.03 18.76 18.92
2535 NYSE USNA Fri, Jun 30, 2006 18.74 18.95 18.54 18.95
2534 NYSE USNA Thu, Jun 29, 2006 18.10 18.76 18.10 18.74
2533 NYSE USNA Wed, Jun 28, 2006 18.12 18.25 17.92 18.04
2532 NYSE USNA Tue, Jun 27, 2006 18.61 18.61 18.12 18.21
2531 NYSE USNA Mon, Jun 26, 2006 18.68 18.75 18.48 18.66
2530 NYSE USNA Fri, Jun 23, 2006 18.80 18.81 18.57 18.68
2529 NYSE USNA Thu, Jun 22, 2006 18.98 19.11 18.81 18.86
2528 NYSE USNA Wed, Jun 21, 2006 18.94 19.14 18.94 19.03
2527 NYSE USNA Tue, Jun 20, 2006 19.00 19.35 18.99 19.07
2526 NYSE USNA Mon, Jun 19, 2006 19.18 19.19 18.92 19.00
2525 NYSE USNA Fri, Jun 16, 2006 19.53 19.57 19.22 19.28
2524 NYSE USNA Thu, Jun 15, 2006 19.41 19.69 19.29 19.51
2523 NYSE USNA Wed, Jun 14, 2006 19.10 19.43 19.01 19.28
2522 NYSE USNA Tue, Jun 13, 2006 18.31 19.09 18.31 18.99
2521 NYSE USNA Mon, Jun 12, 2006 18.35 18.78 18.20 18.35
2520 NYSE USNA Fri, Jun 9, 2006 18.58 18.87 18.32 18.38
2519 NYSE USNA Thu, Jun 8, 2006 18.52 18.83 18.35 18.63
2518 NYSE USNA Wed, Jun 7, 2006 18.32 18.99 18.17 18.72
2517 NYSE USNA Tue, Jun 6, 2006 18.31 18.49 17.91 18.36
2516 NYSE USNA Mon, Jun 5, 2006 18.50 18.77 18.29 18.33
2515 NYSE USNA Fri, Jun 2, 2006 18.76 18.86 18.33 18.55
2514 NYSE USNA Thu, Jun 1, 2006 18.90 18.90 18.36 18.74
2513 NYSE USNA Wed, May 31, 2006 18.58 18.92 18.40 18.81
2512 NYSE USNA Tue, May 30, 2006 18.99 19.12 18.53 18.63
2511 NYSE USNA Fri, May 26, 2006 18.98 19.39 18.87 19.05
2510 NYSE USNA Thu, May 25, 2006 18.98 19.09 18.79 19.03
2509 NYSE USNA Wed, May 24, 2006 18.55 19.17 18.40 18.85
2508 NYSE USNA Tue, May 23, 2006 18.28 18.86 18.28 18.61
2507 NYSE USNA Mon, May 22, 2006 18.53 18.65 18.03 18.23
2506 NYSE USNA Fri, May 19, 2006 18.58 18.79 18.25 18.59
2505 NYSE USNA Thu, May 18, 2006 18.43 18.70 18.39 18.58
2504 NYSE USNA Wed, May 17, 2006 18.57 18.80 18.27 18.41
2503 NYSE USNA Tue, May 16, 2006 18.78 18.91 18.58 18.67
2502 NYSE USNA Mon, May 15, 2006 19.01 19.01 18.59 18.71
2501 NYSE USNA Fri, May 12, 2006 19.09 19.32 18.89 19.01
2500 NYSE USNA Thu, May 11, 2006 19.35 19.44 19.04 19.08
2499 NYSE USNA Wed, May 10, 2006 19.00 19.40 18.95 19.17
2498 NYSE USNA Tue, May 9, 2006 19.05 19.34 18.83 19.06
2497 NYSE USNA Mon, May 8, 2006 18.90 19.12 18.86 19.06
2496 NYSE USNA Fri, May 5, 2006 19.23 19.42 18.85 18.97
2495 NYSE USNA Thu, May 4, 2006 19.05 19.36 18.92 19.20
2494 NYSE USNA Wed, May 3, 2006 18.56 19.21 18.29 19.11
2493 NYSE USNA Tue, May 2, 2006 18.11 18.48 18.11 18.42
2492 NYSE USNA Mon, May 1, 2006 18.27 18.55 18.07 18.15
2491 NYSE USNA Fri, Apr 28, 2006 18.32 18.52 18.15 18.30
2490 NYSE USNA Thu, Apr 27, 2006 18.52 18.65 18.25 18.28
2489 NYSE USNA Wed, Apr 26, 2006 18.39 18.75 18.35 18.60
2488 NYSE USNA Tue, Apr 25, 2006 18.67 18.82 18.27 18.39
2487 NYSE USNA Mon, Apr 24, 2006 18.95 19.30 18.63 18.67
2486 NYSE USNA Fri, Apr 21, 2006 19.00 19.19 18.68 18.95
2485 NYSE USNA Thu, Apr 20, 2006 19.24 19.24 18.63 18.82
2484 NYSE USNA Wed, Apr 19, 2006 20.43 20.43 19.00 19.17
2483 NYSE USNA Tue, Apr 18, 2006 20.56 21.35 20.49 20.90
2482 NYSE USNA Mon, Apr 17, 2006 20.24 20.41 19.94 20.35
2481 NYSE USNA Thu, Apr 13, 2006 20.15 20.49 19.88 20.19
2480 NYSE USNA Wed, Apr 12, 2006 20.46 20.46 20.14 20.28
2479 NYSE USNA Tue, Apr 11, 2006 20.25 20.36 20.03 20.35
2478 NYSE USNA Mon, Apr 10, 2006 20.16 20.35 20.16 20.28
2477 NYSE USNA Fri, Apr 7, 2006 20.25 20.42 20.04 20.21
2476 NYSE USNA Thu, Apr 6, 2006 20.25 20.40 20.04 20.25
2475 NYSE USNA Wed, Apr 5, 2006 20.59 20.69 20.17 20.25
2474 NYSE USNA Tue, Apr 4, 2006 20.50 20.93 20.50 20.69
2473 NYSE USNA Mon, Apr 3, 2006 20.86 21.17 20.50 20.53
2472 NYSE USNA Fri, Mar 31, 2006 20.53 20.94 20.40 20.86
2471 NYSE USNA Thu, Mar 30, 2006 20.50 20.73 20.40 20.56
2470 NYSE USNA Wed, Mar 29, 2006 20.30 20.56 20.16 20.54
2469 NYSE USNA Tue, Mar 28, 2006 19.90 20.30 19.88 20.25
2468 NYSE USNA Mon, Mar 27, 2006 20.30 20.30 19.83 19.97
2467 NYSE USNA Fri, Mar 24, 2006 20.00 20.25 19.98 20.22
2466 NYSE USNA Thu, Mar 23, 2006 19.91 20.18 19.75 19.97
2465 NYSE USNA Wed, Mar 22, 2006 19.80 20.04 19.75 19.94
2464 NYSE USNA Tue, Mar 21, 2006 20.15 20.33 19.70 19.80
2463 NYSE USNA Mon, Mar 20, 2006 20.27 20.49 19.90 20.05
2462 NYSE USNA Fri, Mar 17, 2006 20.75 20.75 20.25 20.27
2461 NYSE USNA Thu, Mar 16, 2006 20.52 20.75 20.12 20.63
2460 NYSE USNA Wed, Mar 15, 2006 20.40 20.61 20.30 20.55
2459 NYSE USNA Tue, Mar 14, 2006 20.81 20.81 20.39 20.40
2458 NYSE USNA Mon, Mar 13, 2006 21.23 21.45 20.88 20.97
2457 NYSE USNA Fri, Mar 10, 2006 21.43 21.55 21.20 21.28
2456 NYSE USNA Thu, Mar 9, 2006 21.25 21.71 21.22 21.30
2455 NYSE USNA Wed, Mar 8, 2006 21.15 21.24 21.06 21.18
2454 NYSE USNA Tue, Mar 7, 2006 21.15 21.37 20.98 21.28
2453 NYSE USNA Mon, Mar 6, 2006 21.32 21.32 21.00 21.26
2452 NYSE USNA Fri, Mar 3, 2006 21.39 21.48 21.04 21.41
2451 NYSE USNA Thu, Mar 2, 2006 21.53 21.60 21.42 21.50
2450 NYSE USNA Wed, Mar 1, 2006 21.61 21.61 21.23 21.53
2449 NYSE USNA Tue, Feb 28, 2006 21.35 21.71 21.28 21.58
2448 NYSE USNA Mon, Feb 27, 2006 21.08 21.43 21.07 21.29
2447 NYSE USNA Fri, Feb 24, 2006 20.95 21.16 20.94 21.16
2446 NYSE USNA Thu, Feb 23, 2006 21.28 21.36 20.98 21.03
2445 NYSE USNA Wed, Feb 22, 2006 21.24 21.34 21.11 21.26
2444 NYSE USNA Tue, Feb 21, 2006 21.28 21.42 21.05 21.24
2443 NYSE USNA Fri, Feb 17, 2006 21.00 21.25 20.90 21.21
2442 NYSE USNA Thu, Feb 16, 2006 20.38 20.96 20.30 20.89
2441 NYSE USNA Wed, Feb 15, 2006 20.72 20.72 20.29 20.38
2440 NYSE USNA Tue, Feb 14, 2006 20.63 21.06 20.50 20.60
2439 NYSE USNA Mon, Feb 13, 2006 20.87 21.07 20.60 20.72
2438 NYSE USNA Fri, Feb 10, 2006 20.99 21.10 20.58 20.94
2437 NYSE USNA Thu, Feb 9, 2006 21.10 21.40 20.59 21.10
2436 NYSE USNA Wed, Feb 8, 2006 19.50 21.12 19.16 20.98
2435 NYSE USNA Tue, Feb 7, 2006 19.14 19.38 18.95 19.12
2434 NYSE USNA Mon, Feb 6, 2006 19.58 19.62 19.02 19.03
2433 NYSE USNA Fri, Feb 3, 2006 19.52 19.93 19.36 19.62
2432 NYSE USNA Thu, Feb 2, 2006 20.10 20.10 19.42 19.47
2431 NYSE USNA Wed, Feb 1, 2006 20.17 20.75 19.56 19.91
2430 NYSE USNA Tue, Jan 31, 2006 19.24 20.21 19.20 20.06
2429 NYSE USNA Mon, Jan 30, 2006 19.41 19.42 19.23 19.29
2428 NYSE USNA Fri, Jan 27, 2006 19.60 19.65 19.34 19.45
2427 NYSE USNA Thu, Jan 26, 2006 19.70 19.85 19.48 19.68
2426 NYSE USNA Wed, Jan 25, 2006 19.90 20.18 19.43 19.48
2425 NYSE USNA Tue, Jan 24, 2006 19.34 20.09 19.31 19.90
2424 NYSE USNA Mon, Jan 23, 2006 19.87 19.87 19.33 19.35
2423 NYSE USNA Fri, Jan 20, 2006 20.15 20.24 19.63 19.77
2422 NYSE USNA Thu, Jan 19, 2006 19.89 20.10 19.85 20.08
2421 NYSE USNA Wed, Jan 18, 2006 19.85 20.18 19.72 19.89
2420 NYSE USNA Tue, Jan 17, 2006 19.41 20.02 19.39 20.01
2419 NYSE USNA Fri, Jan 13, 2006 19.78 19.89 19.59 19.64
2418 NYSE USNA Thu, Jan 12, 2006 20.19 20.28 19.68 19.73
2417 NYSE USNA Wed, Jan 11, 2006 19.81 20.21 19.81 20.08
2416 NYSE USNA Tue, Jan 10, 2006 19.99 20.26 19.75 19.90
2415 NYSE USNA Mon, Jan 9, 2006 18.75 20.21 18.75 19.97
2414 NYSE USNA Fri, Jan 6, 2006 18.93 19.05 18.69 18.78
2413 NYSE USNA Thu, Jan 5, 2006 19.12 19.23 18.76 18.77
2412 NYSE USNA Wed, Jan 4, 2006 19.00 19.39 18.75 19.20
2411 NYSE USNA Tue, Jan 3, 2006 19.46 19.46 18.75 18.92
2410 NYSE USNA Fri, Dec 30, 2005 20.09 20.13 19.01 19.18
2409 NYSE USNA Thu, Dec 29, 2005 19.44 20.34 19.44 20.20
2408 NYSE USNA Wed, Dec 28, 2005 19.57 19.57 19.31 19.45
2407 NYSE USNA Tue, Dec 27, 2005 19.65 19.75 19.35 19.48
2406 NYSE USNA Fri, Dec 23, 2005 19.77 19.86 19.50 19.75
2405 NYSE USNA Thu, Dec 22, 2005 19.80 19.95 19.53 19.81
2404 NYSE USNA Wed, Dec 21, 2005 19.77 20.06 19.75 19.86
2403 NYSE USNA Tue, Dec 20, 2005 20.19 20.24 19.79 19.79
2402 NYSE USNA Mon, Dec 19, 2005 20.14 20.35 20.14 20.18
2401 NYSE USNA Fri, Dec 16, 2005 20.10 20.42 20.09 20.20
2400 NYSE USNA Thu, Dec 15, 2005 20.08 20.23 19.93 20.05
2399 NYSE USNA Wed, Dec 14, 2005 20.16 20.40 20.04 20.08
2398 NYSE USNA Tue, Dec 13, 2005 19.82 20.30 19.74 20.25
2397 NYSE USNA Mon, Dec 12, 2005 19.77 20.06 19.42 19.93
2396 NYSE USNA Fri, Dec 9, 2005 19.90 20.13 19.58 19.59
2395 NYSE USNA Thu, Dec 8, 2005 19.58 19.90 19.58 19.84
2394 NYSE USNA Wed, Dec 7, 2005 19.45 19.94 19.37 19.67
2393 NYSE USNA Tue, Dec 6, 2005 19.18 19.32 18.65 19.31
2392 NYSE USNA Mon, Dec 5, 2005 19.15 19.46 19.11 19.12
2391 NYSE USNA Fri, Dec 2, 2005 19.50 19.57 19.10 19.20
2390 NYSE USNA Thu, Dec 1, 2005 19.69 19.99 19.40 19.49
2389 NYSE USNA Wed, Nov 30, 2005 19.59 19.91 19.45 19.74
2388 NYSE USNA Tue, Nov 29, 2005 19.80 20.32 19.38 19.69
2387 NYSE USNA Mon, Nov 28, 2005 20.05 20.16 19.82 19.83
2386 NYSE USNA Fri, Nov 25, 2005 19.90 19.98 19.72 19.90
2385 NYSE USNA Wed, Nov 23, 2005 20.40 20.45 19.75 19.91
2384 NYSE USNA Tue, Nov 22, 2005 20.83 20.85 20.33 20.46
2383 NYSE USNA Mon, Nov 21, 2005 21.10 21.20 20.89 20.94
2382 NYSE USNA Fri, Nov 18, 2005 21.26 21.57 20.90 21.10
2381 NYSE USNA Thu, Nov 17, 2005 21.09 22.13 20.95 21.08
2380 NYSE USNA Wed, Nov 16, 2005 21.60 21.60 20.76 20.89
2379 NYSE USNA Tue, Nov 15, 2005 21.97 22.14 21.44 21.44
2378 NYSE USNA Mon, Nov 14, 2005 22.15 22.15 21.87 21.97
2377 NYSE USNA Fri, Nov 11, 2005 22.00 22.25 21.86 22.15
2376 NYSE USNA Thu, Nov 10, 2005 22.04 22.23 21.68 22.13
2375 NYSE USNA Wed, Nov 9, 2005 21.98 22.25 21.85 22.02
2374 NYSE USNA Tue, Nov 8, 2005 22.03 22.19 21.87 21.93
2373 NYSE USNA Mon, Nov 7, 2005 22.10 22.10 21.64 21.98
2372 NYSE USNA Fri, Nov 4, 2005 21.87 22.04 21.53 22.04
2371 NYSE USNA Thu, Nov 3, 2005 22.09 22.40 21.79 21.89
2370 NYSE USNA Wed, Nov 2, 2005 21.67 22.03 21.59 21.98
2369 NYSE USNA Tue, Nov 1, 2005 21.92 22.19 21.65 21.69
2368 NYSE USNA Mon, Oct 31, 2005 21.86 22.14 21.80 22.01
2367 NYSE USNA Fri, Oct 28, 2005 21.45 21.88 21.37 21.82
2366 NYSE USNA Thu, Oct 27, 2005 20.95 21.42 20.77 21.33
2365 NYSE USNA Wed, Oct 26, 2005 21.81 21.88 20.83 21.00
2364 NYSE USNA Tue, Oct 25, 2005 21.79 22.16 21.59 21.77
2363 NYSE USNA Mon, Oct 24, 2005 21.31 22.05 21.30 22.00
2362 NYSE USNA Fri, Oct 21, 2005 21.30 21.94 21.14 21.35
2361 NYSE USNA Thu, Oct 20, 2005 21.76 22.10 21.20 21.33
2360 NYSE USNA Wed, Oct 19, 2005 23.17 23.68 20.15 21.49
2359 NYSE USNA Tue, Oct 18, 2005 24.24 24.24 23.90 23.91
2358 NYSE USNA Mon, Oct 17, 2005 24.00 24.16 23.58 24.13
2357 NYSE USNA Fri, Oct 14, 2005 23.87 24.25 23.50 23.94
2356 NYSE USNA Thu, Oct 13, 2005 23.10 23.78 23.02 23.70
2355 NYSE USNA Wed, Oct 12, 2005 23.25 23.42 22.65 22.99
2354 NYSE USNA Tue, Oct 11, 2005 23.25 23.48 23.17 23.33
2353 NYSE USNA Mon, Oct 10, 2005 23.26 23.43 23.04 23.21
2352 NYSE USNA Fri, Oct 7, 2005 22.58 23.20 22.58 23.11
2351 NYSE USNA Thu, Oct 6, 2005 22.35 23.25 22.35 22.65
2350 NYSE USNA Wed, Oct 5, 2005 22.71 23.11 22.38 22.41
2349 NYSE USNA Tue, Oct 4, 2005 23.33 23.39 22.43 22.86
2348 NYSE USNA Mon, Oct 3, 2005 23.75 23.78 22.32 23.31
2347 NYSE USNA Fri, Sep 30, 2005 24.51 24.67 23.85 23.85
2346 NYSE USNA Thu, Sep 29, 2005 24.90 25.10 24.22 24.69
2345 NYSE USNA Wed, Sep 28, 2005 24.88 25.26 24.74 25.05
2344 NYSE USNA Tue, Sep 27, 2005 24.95 25.12 24.68 24.86
2343 NYSE USNA Mon, Sep 26, 2005 24.81 25.47 24.68 25.01
2342 NYSE USNA Fri, Sep 23, 2005 24.66 24.93 24.13 24.66
2341 NYSE USNA Thu, Sep 22, 2005 24.50 24.83 24.37 24.79
2340 NYSE USNA Wed, Sep 21, 2005 24.85 24.99 23.90 24.55
2339 NYSE USNA Tue, Sep 20, 2005 25.33 25.65 24.75 25.02
2338 NYSE USNA Mon, Sep 19, 2005 26.55 26.57 25.34 25.43
2337 NYSE USNA Fri, Sep 16, 2005 26.38 26.75 26.03 26.54
2336 NYSE USNA Thu, Sep 15, 2005 26.10 27.05 26.03 26.51
2335 NYSE USNA Wed, Sep 14, 2005 25.77 26.19 25.77 26.04
2334 NYSE USNA Tue, Sep 13, 2005 25.90 26.13 25.50 25.78
2333 NYSE USNA Mon, Sep 12, 2005 25.91 26.29 25.75 26.03
2332 NYSE USNA Fri, Sep 9, 2005 25.33 25.94 25.01 25.83
2331 NYSE USNA Thu, Sep 8, 2005 25.78 25.98 25.13 25.33
2330 NYSE USNA Wed, Sep 7, 2005 25.94 26.44 25.83 26.06
2329 NYSE USNA Tue, Sep 6, 2005 25.83 26.04 25.76 25.83
2328 NYSE USNA Fri, Sep 2, 2005 25.70 25.91 25.61 25.70
2327 NYSE USNA Thu, Sep 1, 2005 25.81 26.04 25.63 25.76
2326 NYSE USNA Wed, Aug 31, 2005 25.59 26.25 25.06 26.00
2325 NYSE USNA Tue, Aug 30, 2005 25.52 25.71 25.26 25.53
2324 NYSE USNA Mon, Aug 29, 2005 24.79 25.61 24.75 25.52
2323 NYSE USNA Fri, Aug 26, 2005 24.65 25.23 24.49 24.79
2322 NYSE USNA Thu, Aug 25, 2005 24.84 25.00 24.25 24.65
2321 NYSE USNA Wed, Aug 24, 2005 24.93 25.04 24.70 24.85
2320 NYSE USNA Tue, Aug 23, 2005 25.47 25.93 24.75 24.93
2319 NYSE USNA Mon, Aug 22, 2005 25.00 25.69 24.85 25.09
2318 NYSE USNA Fri, Aug 19, 2005 24.35 24.90 24.18 24.83
2317 NYSE USNA Thu, Aug 18, 2005 24.13 24.40 24.00 24.25
2316 NYSE USNA Wed, Aug 17, 2005 24.31 24.46 23.99 24.24
2315 NYSE USNA Tue, Aug 16, 2005 24.20 24.41 23.95 24.25
2314 NYSE USNA Mon, Aug 15, 2005 23.71 24.31 23.64 24.16
2313 NYSE USNA Fri, Aug 12, 2005 23.95 24.02 23.34 23.83
2312 NYSE USNA Thu, Aug 11, 2005 23.82 24.18 23.50 23.96
2311 NYSE USNA Wed, Aug 10, 2005 23.28 24.22 23.28 23.82
2310 NYSE USNA Tue, Aug 9, 2005 23.70 23.90 23.25 23.47
2309 NYSE USNA Mon, Aug 8, 2005 24.00 24.20 23.25 23.69
2308 NYSE USNA Fri, Aug 5, 2005 24.80 25.02 23.70 23.96
2307 NYSE USNA Thu, Aug 4, 2005 24.77 25.18 24.76 24.86
2306 NYSE USNA Wed, Aug 3, 2005 25.45 25.46 24.55 24.77
2305 NYSE USNA Tue, Aug 2, 2005 25.38 26.02 25.38 25.83
2304 NYSE USNA Mon, Aug 1, 2005 24.54 25.58 24.27 25.25
2303 NYSE USNA Fri, Jul 29, 2005 24.67 24.90 24.20 24.26
2302 NYSE USNA Thu, Jul 28, 2005 23.50 23.90 23.26 23.67
2301 NYSE USNA Wed, Jul 27, 2005 23.38 23.41 23.08 23.36
2300 NYSE USNA Tue, Jul 26, 2005 23.60 23.90 23.28 23.45
2299 NYSE USNA Mon, Jul 25, 2005 23.95 24.13 23.51 23.59
2298 NYSE USNA Fri, Jul 22, 2005 23.82 24.22 23.31 23.95
2297 NYSE USNA Thu, Jul 21, 2005 22.76 23.97 22.69 23.75
2296 NYSE USNA Wed, Jul 20, 2005 23.64 23.95 22.51 22.88
2295 NYSE USNA Tue, Jul 19, 2005 23.84 23.84 23.32 23.72
2294 NYSE USNA Mon, Jul 18, 2005 24.02 24.02 23.32 23.77
2293 NYSE USNA Fri, Jul 15, 2005 23.31 24.33 23.31 24.05
2292 NYSE USNA Thu, Jul 14, 2005 23.60 23.73 23.32 23.32
2291 NYSE USNA Wed, Jul 13, 2005 23.14 23.75 23.04 23.54
2290 NYSE USNA Tue, Jul 12, 2005 22.47 23.18 22.47 22.97
2289 NYSE USNA Mon, Jul 11, 2005 21.31 22.59 21.17 22.46
2288 NYSE USNA Fri, Jul 8, 2005 21.08 21.49 21.08 21.42
2287 NYSE USNA Thu, Jul 7, 2005 21.12 21.43 20.94 21.27
2286 NYSE USNA Wed, Jul 6, 2005 21.61 21.63 21.25 21.28
2285 NYSE USNA Tue, Jul 5, 2005 20.98 21.72 20.98 21.45
2284 NYSE USNA Fri, Jul 1, 2005 21.17 21.39 21.06 21.19
2283 NYSE USNA Thu, Jun 30, 2005 21.44 21.44 20.93 21.15
2282 NYSE USNA Wed, Jun 29, 2005 21.58 21.62 21.09 21.37
2281 NYSE USNA Tue, Jun 28, 2005 21.01 21.53 20.82 21.43
2280 NYSE USNA Mon, Jun 27, 2005 20.93 20.96 20.70 20.89
2279 NYSE USNA Fri, Jun 24, 2005 21.11 21.33 20.69 21.14
2278 NYSE USNA Thu, Jun 23, 2005 21.71 21.75 21.15 21.15
2277 NYSE USNA Wed, Jun 22, 2005 21.46 21.85 21.46 21.77
2276 NYSE USNA Tue, Jun 21, 2005 21.05 21.52 21.00 21.34
2275 NYSE USNA Mon, Jun 20, 2005 21.34 21.43 21.03 21.21
2274 NYSE USNA Fri, Jun 17, 2005 21.80 21.88 21.48 21.51
2273 NYSE USNA Thu, Jun 16, 2005 21.86 21.86 21.65 21.74
2272 NYSE USNA Wed, Jun 15, 2005 21.66 21.85 21.20 21.72
2271 NYSE USNA Tue, Jun 14, 2005 21.55 21.66 21.35 21.66
2270 NYSE USNA Mon, Jun 13, 2005 21.18 21.60 21.15 21.49
2269 NYSE USNA Fri, Jun 10, 2005 21.34 21.42 21.09 21.18
2268 NYSE USNA Thu, Jun 9, 2005 21.13 21.44 20.95 21.25
2267 NYSE USNA Wed, Jun 8, 2005 21.62 21.74 20.96 21.01
2266 NYSE USNA Tue, Jun 7, 2005 21.54 21.97 21.50 21.61
2265 NYSE USNA Mon, Jun 6, 2005 21.62 21.70 21.18 21.55
2264 NYSE USNA Fri, Jun 3, 2005 21.75 21.77 21.44 21.46
2263 NYSE USNA Thu, Jun 2, 2005 21.75 21.90 21.50 21.72
2262 NYSE USNA Wed, Jun 1, 2005 22.01 22.03 21.70 21.81
2261 NYSE USNA Tue, May 31, 2005 21.93 22.13 21.51 21.95
2260 NYSE USNA Fri, May 27, 2005 22.10 22.30 21.88 22.00
2259 NYSE USNA Thu, May 26, 2005 22.48 22.50 22.01 22.10
2258 NYSE USNA Wed, May 25, 2005 22.17 22.35 22.04 22.24
2257 NYSE USNA Tue, May 24, 2005 22.35 22.35 22.01 22.04
2256 NYSE USNA Mon, May 23, 2005 21.89 22.40 21.75 22.26
2255 NYSE USNA Fri, May 20, 2005 22.15 22.45 21.82 21.94
2254 NYSE USNA Thu, May 19, 2005 22.73 22.75 22.07 22.20
2253 NYSE USNA Wed, May 18, 2005 22.23 22.49 22.03 22.48
2252 NYSE USNA Tue, May 17, 2005 22.19 22.26 21.50 21.96
2251 NYSE USNA Mon, May 16, 2005 21.53 22.28 21.28 22.26
2250 NYSE USNA Fri, May 13, 2005 21.30 21.90 21.20 21.33
2249 NYSE USNA Thu, May 12, 2005 21.54 21.70 21.15 21.34
2248 NYSE USNA Wed, May 11, 2005 21.38 21.75 20.88 21.56
2247 NYSE USNA Tue, May 10, 2005 21.63 21.63 21.08 21.11
2246 NYSE USNA Mon, May 9, 2005 21.82 21.83 21.48 21.57
2245 NYSE USNA Fri, May 6, 2005 21.70 21.80 21.48 21.75
2244 NYSE USNA Thu, May 5, 2005 21.47 21.77 21.28 21.56
2243 NYSE USNA Wed, May 4, 2005 20.81 21.55 20.81 21.33
2242 NYSE USNA Tue, May 3, 2005 20.35 21.25 20.33 20.94
2241 NYSE USNA Mon, May 2, 2005 20.63 20.96 20.32 20.53
2240 NYSE USNA Fri, Apr 29, 2005 20.75 21.00 20.25 20.67
2239 NYSE USNA Thu, Apr 28, 2005 21.78 21.92 20.68 20.71
2238 NYSE USNA Wed, Apr 27, 2005 21.86 22.22 21.42 22.00
2237 NYSE USNA Tue, Apr 26, 2005 21.39 22.09 21.31 22.00
2236 NYSE USNA Mon, Apr 25, 2005 21.49 21.51 20.73 21.39
2235 NYSE USNA Fri, Apr 22, 2005 22.04 22.37 21.21 21.40
2234 NYSE USNA Thu, Apr 21, 2005 21.26 22.19 20.04 22.04
2233 NYSE USNA Wed, Apr 20, 2005 23.37 23.38 21.00 21.06
2232 NYSE USNA Tue, Apr 19, 2005 22.88 24.05 22.88 23.67
2231 NYSE USNA Mon, Apr 18, 2005 22.88 23.15 22.53 22.97
2230 NYSE USNA Fri, Apr 15, 2005 23.25 23.70 22.83 23.12
2229 NYSE USNA Thu, Apr 14, 2005 22.50 23.22 22.33 23.10
2228 NYSE USNA Wed, Apr 13, 2005 22.75 22.84 22.31 22.45
2227 NYSE USNA Tue, Apr 12, 2005 22.90 22.99 22.40 22.82
2226 NYSE USNA Mon, Apr 11, 2005 23.59 23.73 22.93 22.93
2225 NYSE USNA Fri, Apr 8, 2005 23.49 24.15 23.41 23.43
2224 NYSE USNA Thu, Apr 7, 2005 23.25 23.63 23.08 23.31
2223 NYSE USNA Wed, Apr 6, 2005 24.06 24.10 23.36 23.42
2222 NYSE USNA Tue, Apr 5, 2005 23.79 24.24 23.13 23.98
2221 NYSE USNA Mon, Apr 4, 2005 22.28 23.83 21.63 23.65
2220 NYSE USNA Fri, Apr 1, 2005 23.99 24.13 22.29 22.54
2219 NYSE USNA Thu, Mar 31, 2005 23.50 24.48 23.13 23.65
2218 NYSE USNA Wed, Mar 30, 2005 25.50 25.75 22.79 23.33
2217 NYSE USNA Tue, Mar 29, 2005 24.99 26.47 24.99 25.42
2216 NYSE USNA Mon, Mar 28, 2005 24.19 25.56 24.19 24.91
2215 NYSE USNA Thu, Mar 24, 2005 23.55 24.18 23.30 24.07
2214 NYSE USNA Wed, Mar 23, 2005 24.00 24.00 23.43 23.55
2213 NYSE USNA Tue, Mar 22, 2005 23.99 24.22 23.65 23.91
2212 NYSE USNA Mon, Mar 21, 2005 22.82 24.02 22.48 23.86
2211 NYSE USNA Fri, Mar 18, 2005 22.99 23.11 22.28 22.47
2210 NYSE USNA Thu, Mar 17, 2005 23.71 24.00 22.74 22.88
2209 NYSE USNA Wed, Mar 16, 2005 23.56 24.36 23.55 23.73
2208 NYSE USNA Tue, Mar 15, 2005 23.53 24.94 23.35 23.56
2207 NYSE USNA Mon, Mar 14, 2005 21.76 23.62 21.76 23.32
2206 NYSE USNA Fri, Mar 11, 2005 21.75 21.96 21.63 21.72
2205 NYSE USNA Thu, Mar 10, 2005 21.70 21.80 21.51 21.72
2204 NYSE USNA Wed, Mar 9, 2005 21.39 21.66 21.33 21.50
2203 NYSE USNA Tue, Mar 8, 2005 21.50 21.73 21.39 21.43
2202 NYSE USNA Mon, Mar 7, 2005 20.93 21.49 20.87 21.41
2201 NYSE USNA Fri, Mar 4, 2005 21.00 21.30 20.95 21.18
2200 NYSE USNA Thu, Mar 3, 2005 21.00 21.36 20.77 21.10
2199 NYSE USNA Wed, Mar 2, 2005 21.58 21.75 20.15 21.06
2198 NYSE USNA Tue, Mar 1, 2005 22.20 22.46 21.95 22.12
2197 NYSE USNA Mon, Feb 28, 2005 22.59 22.73 22.20 22.26
2196 NYSE USNA Fri, Feb 25, 2005 22.50 22.88 22.00 22.55
2195 NYSE USNA Thu, Feb 24, 2005 21.74 22.47 21.17 22.33
2194 NYSE USNA Wed, Feb 23, 2005 20.88 21.65 20.85 21.55
2193 NYSE USNA Tue, Feb 22, 2005 21.56 21.56 20.81 20.88
2192 NYSE USNA Fri, Feb 18, 2005 20.81 21.50 20.81 21.30
2191 NYSE USNA Thu, Feb 17, 2005 22.50 22.50 20.82 20.98
2190 NYSE USNA Wed, Feb 16, 2005 22.41 22.71 22.17 22.52
2189 NYSE USNA Tue, Feb 15, 2005 22.20 22.56 21.87 22.17
2188 NYSE USNA Mon, Feb 14, 2005 21.86 22.18 21.54 22.11
2187 NYSE USNA Fri, Feb 11, 2005 21.60 22.01 21.08 21.58
2186 NYSE USNA Thu, Feb 10, 2005 20.54 21.90 20.00 21.59
2185 NYSE USNA Wed, Feb 9, 2005 19.14 20.87 18.94 20.53
2184 NYSE USNA Tue, Feb 8, 2005 18.57 18.71 18.17 18.62
2183 NYSE USNA Mon, Feb 7, 2005 19.15 19.22 18.47 18.48
2182 NYSE USNA Fri, Feb 4, 2005 19.00 19.00 18.78 18.92
2181 NYSE USNA Thu, Feb 3, 2005 18.93 19.02 18.63 18.97
2180 NYSE USNA Wed, Feb 2, 2005 19.10 19.15 18.75 18.97
2179 NYSE USNA Tue, Feb 1, 2005 18.32 19.23 18.26 18.98
2178 NYSE USNA Mon, Jan 31, 2005 17.73 18.28 17.56 18.19
2177 NYSE USNA Fri, Jan 28, 2005 17.49 17.72 17.20 17.56
2176 NYSE USNA Thu, Jan 27, 2005 17.36 17.49 17.36 17.38
2175 NYSE USNA Wed, Jan 26, 2005 17.18 17.35 17.03 17.34
2174 NYSE USNA Tue, Jan 25, 2005 16.82 17.37 16.52 16.99
2173 NYSE USNA Mon, Jan 24, 2005 16.80 17.00 16.69 16.72
2172 NYSE USNA Fri, Jan 21, 2005 17.08 17.09 16.76 16.82
2171 NYSE USNA Thu, Jan 20, 2005 16.94 17.15 16.79 17.01
2170 NYSE USNA Wed, Jan 19, 2005 17.10 17.18 16.94 16.97
2169 NYSE USNA Tue, Jan 18, 2005 16.50 17.09 16.50 17.01
2168 NYSE USNA Fri, Jan 14, 2005 16.73 16.93 16.56 16.59
2167 NYSE USNA Thu, Jan 13, 2005 16.52 16.95 16.52 16.75
2166 NYSE USNA Wed, Jan 12, 2005 16.70 16.78 16.30 16.59
2165 NYSE USNA Tue, Jan 11, 2005 16.73 16.73 16.31 16.53
2164 NYSE USNA Mon, Jan 10, 2005 16.63 17.06 16.63 16.68
2163 NYSE USNA Fri, Jan 7, 2005 16.94 16.98 16.65 16.77
2162 NYSE USNA Thu, Jan 6, 2005 16.71 17.04 16.71 16.98
2161 NYSE USNA Wed, Jan 5, 2005 16.63 17.04 16.62 16.66
2160 NYSE USNA Tue, Jan 4, 2005 16.84 17.09 16.63 16.78
2159 NYSE USNA Mon, Jan 3, 2005 16.93 17.23 16.81 16.96
2158 NYSE USNA Fri, Dec 31, 2004 17.45 17.52 17.06 17.10
2157 NYSE USNA Thu, Dec 30, 2004 17.53 17.72 17.41 17.52
2156 NYSE USNA Wed, Dec 29, 2004 18.25 18.25 17.58 17.75
2155 NYSE USNA Tue, Dec 28, 2004 17.60 18.25 17.50 18.25
2154 NYSE USNA Mon, Dec 27, 2004 17.55 17.65 17.33 17.58
2153 NYSE USNA Thu, Dec 23, 2004 17.30 17.63 17.21 17.61
2152 NYSE USNA Wed, Dec 22, 2004 17.06 17.30 17.06 17.23
2151 NYSE USNA Tue, Dec 21, 2004 17.25 17.25 16.90 17.10
2150 NYSE USNA Mon, Dec 20, 2004 16.50 17.12 16.38 16.99
2149 NYSE USNA Fri, Dec 17, 2004 16.10 16.46 16.10 16.37
2148 NYSE USNA Thu, Dec 16, 2004 16.25 16.33 16.11 16.15
2147 NYSE USNA Wed, Dec 15, 2004 16.26 16.58 16.16 16.25
2146 NYSE USNA Tue, Dec 14, 2004 16.71 16.71 16.15 16.51
2145 NYSE USNA Mon, Dec 13, 2004 15.83 16.78 15.77 16.69
2144 NYSE USNA Fri, Dec 10, 2004 15.31 15.79 15.25 15.74
2143 NYSE USNA Thu, Dec 9, 2004 15.14 15.31 14.89 15.13
2142 NYSE USNA Wed, Dec 8, 2004 14.99 15.28 14.88 15.25
2141 NYSE USNA Tue, Dec 7, 2004 14.76 15.12 14.73 15.01
2140 NYSE USNA Mon, Dec 6, 2004 14.65 14.97 14.53 14.86
2139 NYSE USNA Fri, Dec 3, 2004 14.88 14.95 14.70 14.75
2138 NYSE USNA Thu, Dec 2, 2004 15.34 15.34 14.69 14.95
2137 NYSE USNA Wed, Dec 1, 2004 15.09 15.42 14.95 15.18
2136 NYSE USNA Tue, Nov 30, 2004 14.59 15.02 14.45 14.86
2135 NYSE USNA Mon, Nov 29, 2004 14.30 14.59 14.27 14.49
2134 NYSE USNA Fri, Nov 26, 2004 14.23 14.44 14.13 14.33
2133 NYSE USNA Wed, Nov 24, 2004 13.89 14.20 13.89 14.13
2132 NYSE USNA Tue, Nov 23, 2004 13.99 14.13 13.91 13.96
2131 NYSE USNA Mon, Nov 22, 2004 14.40 14.42 13.97 14.10
2130 NYSE USNA Fri, Nov 19, 2004 14.13 14.45 14.00 14.30
2129 NYSE USNA Thu, Nov 18, 2004 14.74 14.74 14.16 14.16
2128 NYSE USNA Wed, Nov 17, 2004 14.77 14.89 14.65 14.69
2127 NYSE USNA Tue, Nov 16, 2004 14.93 15.00 14.80 14.81
2126 NYSE USNA Mon, Nov 15, 2004 15.14 15.35 14.87 15.02
2125 NYSE USNA Fri, Nov 12, 2004 14.97 15.12 14.88 15.12
2124 NYSE USNA Thu, Nov 11, 2004 15.04 15.13 14.76 14.88
2123 NYSE USNA Wed, Nov 10, 2004 15.07 15.27 15.04 15.13
2122 NYSE USNA Tue, Nov 9, 2004 15.08 15.22 14.85 15.20
2121 NYSE USNA Mon, Nov 8, 2004 14.85 15.26 14.84 14.99
2120 NYSE USNA Fri, Nov 5, 2004 15.09 15.25 14.84 14.90
2119 NYSE USNA Thu, Nov 4, 2004 14.95 14.95 14.56 14.92
2118 NYSE USNA Wed, Nov 3, 2004 14.88 15.24 14.76 14.94
2117 NYSE USNA Tue, Nov 2, 2004 14.85 14.88 14.75 14.84
2116 NYSE USNA Mon, Nov 1, 2004 15.00 15.00 14.78 14.88
2115 NYSE USNA Fri, Oct 29, 2004 14.65 14.99 14.65 14.92
2114 NYSE USNA Thu, Oct 28, 2004 15.14 15.14 14.65 14.72
2113 NYSE USNA Wed, Oct 27, 2004 14.85 15.10 14.73 15.00
2112 NYSE USNA Tue, Oct 26, 2004 15.04 15.04 14.75 14.88
2111 NYSE USNA Mon, Oct 25, 2004 15.28 15.29 14.95 15.04
2110 NYSE USNA Fri, Oct 22, 2004 15.39 15.85 15.20 15.39
2109 NYSE USNA Thu, Oct 21, 2004 15.80 15.97 15.19 15.56
2108 NYSE USNA Wed, Oct 20, 2004 16.31 16.37 14.84 15.87
2107 NYSE USNA Tue, Oct 19, 2004 16.75 16.89 16.13 16.46
2106 NYSE USNA Mon, Oct 18, 2004 16.83 16.88 16.50 16.72
2105 NYSE USNA Fri, Oct 15, 2004 16.43 16.63 16.28 16.59
2104 NYSE USNA Thu, Oct 14, 2004 16.48 16.73 16.32 16.50
2103 NYSE USNA Wed, Oct 13, 2004 16.80 16.84 16.35 16.35
2102 NYSE USNA Tue, Oct 12, 2004 16.49 16.80 16.29 16.59
2101 NYSE USNA Mon, Oct 11, 2004 16.55 16.69 16.31 16.45
2100 NYSE USNA Fri, Oct 8, 2004 16.62 17.22 16.36 16.58
2099 NYSE USNA Thu, Oct 7, 2004 17.36 17.48 16.70 16.71
2098 NYSE USNA Wed, Oct 6, 2004 17.20 17.50 17.17 17.46
2097 NYSE USNA Tue, Oct 5, 2004 17.48 17.77 17.22 17.22
2096 NYSE USNA Mon, Oct 4, 2004 17.88 18.08 17.32 17.53
2095 NYSE USNA Fri, Oct 1, 2004 17.32 17.88 17.32 17.80
2094 NYSE USNA Thu, Sep 30, 2004 17.24 17.45 17.15 17.40
2093 NYSE USNA Wed, Sep 29, 2004 17.50 17.50 17.25 17.36
2092 NYSE USNA Tue, Sep 28, 2004 17.21 17.46 17.05 17.44
2091 NYSE USNA Mon, Sep 27, 2004 17.30 17.38 16.88 17.26
2090 NYSE USNA Fri, Sep 24, 2004 16.76 17.45 16.76 17.31
2089 NYSE USNA Thu, Sep 23, 2004 16.29 16.98 16.26 16.82
2088 NYSE USNA Wed, Sep 22, 2004 16.95 16.95 16.13 16.21
2087 NYSE USNA Tue, Sep 21, 2004 16.60 16.99 16.49 16.82
2086 NYSE USNA Mon, Sep 20, 2004 16.63 16.72 16.47 16.62
2085 NYSE USNA Fri, Sep 17, 2004 16.65 17.00 16.42 16.67
2084 NYSE USNA Thu, Sep 16, 2004 16.50 16.50 16.19 16.30
2083 NYSE USNA Wed, Sep 15, 2004 16.12 16.44 15.81 16.39
2082 NYSE USNA Tue, Sep 14, 2004 15.35 16.29 15.31 16.20
2081 NYSE USNA Mon, Sep 13, 2004 15.28 15.61 15.08 15.35
2080 NYSE USNA Fri, Sep 10, 2004 15.11 15.33 15.06 15.25
2079 NYSE USNA Thu, Sep 9, 2004 14.99 15.26 14.94 15.19
2078 NYSE USNA Wed, Sep 8, 2004 14.72 15.32 14.67 15.04
2077 NYSE USNA Tue, Sep 7, 2004 14.60 14.88 14.59 14.82
2076 NYSE USNA Fri, Sep 3, 2004 14.68 14.75 14.45 14.59
2075 NYSE USNA Thu, Sep 2, 2004 14.42 14.84 14.42 14.70
2074 NYSE USNA Wed, Sep 1, 2004 14.57 14.90 14.42 14.60
2073 NYSE USNA Tue, Aug 31, 2004 14.23 14.58 14.23 14.55
2072 NYSE USNA Mon, Aug 30, 2004 14.50 14.56 14.27 14.35
2071 NYSE USNA Fri, Aug 27, 2004 14.41 14.57 14.41 14.50
2070 NYSE USNA Thu, Aug 26, 2004 14.35 14.53 14.35 14.42
2069 NYSE USNA Wed, Aug 25, 2004 14.21 14.50 14.21 14.50
2068 NYSE USNA Tue, Aug 24, 2004 14.11 14.41 13.85 14.37
2067 NYSE USNA Mon, Aug 23, 2004 14.58 14.58 14.10 14.29
2066 NYSE USNA Fri, Aug 20, 2004 14.31 14.55 14.27 14.50
2065 NYSE USNA Thu, Aug 19, 2004 14.65 14.65 14.32 14.48
2064 NYSE USNA Wed, Aug 18, 2004 14.25 14.75 14.15 14.72
2063 NYSE USNA Tue, Aug 17, 2004 13.97 14.38 13.90 14.24
2062 NYSE USNA Mon, Aug 16, 2004 13.35 14.16 13.31 14.02
2061 NYSE USNA Fri, Aug 13, 2004 13.77 13.80 13.38 13.46
2060 NYSE USNA Thu, Aug 12, 2004 13.96 14.14 13.60 13.69
2059 NYSE USNA Wed, Aug 11, 2004 14.01 14.13 13.33 14.07
2058 NYSE USNA Tue, Aug 10, 2004 13.36 14.19 13.30 13.99
2057 NYSE USNA Mon, Aug 9, 2004 14.05 14.17 12.91 13.28
2056 NYSE USNA Fri, Aug 6, 2004 14.23 14.28 13.75 13.83
2055 NYSE USNA Thu, Aug 5, 2004 14.38 14.45 14.17 14.22
2054 NYSE USNA Wed, Aug 4, 2004 14.36 14.53 13.93 14.17
2053 NYSE USNA Tue, Aug 3, 2004 15.00 15.06 14.39 14.47
2052 NYSE USNA Mon, Aug 2, 2004 14.73 15.17 14.70 14.90
2051 NYSE USNA Fri, Jul 30, 2004 14.32 14.90 14.32 14.88
2050 NYSE USNA Thu, Jul 29, 2004 14.38 14.73 14.32 14.47
2049 NYSE USNA Wed, Jul 28, 2004 14.62 14.73 14.16 14.50
2048 NYSE USNA Tue, Jul 27, 2004 14.70 14.83 14.40 14.54
2047 NYSE USNA Mon, Jul 26, 2004 14.35 14.65 13.94 14.58
2046 NYSE USNA Fri, Jul 23, 2004 14.55 14.57 13.88 14.30
2045 NYSE USNA Thu, Jul 22, 2004 14.45 14.91 14.12 14.58
2044 NYSE USNA Wed, Jul 21, 2004 14.75 15.60 14.27 14.34
2043 NYSE USNA Tue, Jul 20, 2004 13.19 14.00 13.15 13.91
2042 NYSE USNA Mon, Jul 19, 2004 13.85 13.97 13.05 13.17
2041 NYSE USNA Fri, Jul 16, 2004 14.13 14.13 13.68 13.95
2040 NYSE USNA Thu, Jul 15, 2004 14.17 14.17 13.83 14.03
2039 NYSE USNA Wed, Jul 14, 2004 13.75 14.13 13.64 13.91
2038 NYSE USNA Tue, Jul 13, 2004 13.46 13.90 13.45 13.89
2037 NYSE USNA Mon, Jul 12, 2004 13.84 13.96 13.46 13.46
2036 NYSE USNA Fri, Jul 9, 2004 14.05 14.43 13.61 13.99
2035 NYSE USNA Thu, Jul 8, 2004 14.12 14.66 14.04 14.11
2034 NYSE USNA Wed, Jul 7, 2004 14.29 14.63 14.24 14.31
2033 NYSE USNA Tue, Jul 6, 2004 14.52 14.82 14.13 14.51
2032 NYSE USNA Fri, Jul 2, 2004 14.56 14.85 14.55 14.82
2031 NYSE USNA Thu, Jul 1, 2004 14.25 15.35 14.04 14.82
2030 NYSE USNA Wed, Jun 30, 2004 15.15 15.59 14.90 15.54
2029 NYSE USNA Tue, Jun 29, 2004 14.85 15.57 14.85 15.06
2028 NYSE USNA Mon, Jun 28, 2004 16.16 16.24 15.16 15.31
2027 NYSE USNA Fri, Jun 25, 2004 15.84 16.04 15.63 16.04
2026 NYSE USNA Thu, Jun 24, 2004 15.67 16.07 15.67 15.97
2025 NYSE USNA Wed, Jun 23, 2004 15.25 15.58 15.11 15.56
2024 NYSE USNA Tue, Jun 22, 2004 15.15 15.20 14.84 15.13
2023 NYSE USNA Mon, Jun 21, 2004 14.59 15.43 14.55 15.05
2022 NYSE USNA Fri, Jun 18, 2004 14.49 15.12 14.37 14.98
2021 NYSE USNA Thu, Jun 17, 2004 15.30 15.30 14.31 14.66
2020 NYSE USNA Wed, Jun 16, 2004 14.91 15.34 14.67 15.22
2019 NYSE USNA Tue, Jun 15, 2004 14.13 14.87 14.07 14.75
2018 NYSE USNA Mon, Jun 14, 2004 14.13 14.36 13.93 14.11
2017 NYSE USNA Thu, Jun 10, 2004 13.84 14.13 13.84 14.11
2016 NYSE USNA Wed, Jun 9, 2004 14.33 14.33 13.78 13.97
2015 NYSE USNA Tue, Jun 8, 2004 14.33 14.49 14.26 14.30
2014 NYSE USNA Mon, Jun 7, 2004 14.50 14.53 14.31 14.38
2013 NYSE USNA Fri, Jun 4, 2004 14.49 14.55 14.25 14.38
2012 NYSE USNA Thu, Jun 3, 2004 14.38 14.63 14.25 14.43
2011 NYSE USNA Wed, Jun 2, 2004 14.58 14.59 14.13 14.29
2010 NYSE USNA Tue, Jun 1, 2004 14.12 14.21 13.68 14.19
2009 NYSE USNA Fri, May 28, 2004 13.76 14.24 13.76 13.92
2008 NYSE USNA Thu, May 27, 2004 14.13 14.36 13.80 13.87
2007 NYSE USNA Wed, May 26, 2004 13.43 14.26 13.36 14.24
2006 NYSE USNA Tue, May 25, 2004 12.89 13.50 12.89 13.45
2005 NYSE USNA Mon, May 24, 2004 12.75 13.15 12.70 13.02
2004 NYSE USNA Fri, May 21, 2004 13.11 13.20 12.63 12.85
2003 NYSE USNA Thu, May 20, 2004 13.16 13.45 12.84 12.90
2002 NYSE USNA Wed, May 19, 2004 12.86 13.49 12.86 13.11
2001 NYSE USNA Tue, May 18, 2004 12.94 12.97 12.60 12.87
2000 NYSE USNA Mon, May 17, 2004 12.92 13.38 12.60 12.78
1999 NYSE USNA Fri, May 14, 2004 12.81 13.28 12.81 13.00
1998 NYSE USNA Thu, May 13, 2004 12.74 13.05 12.74 12.90
1997 NYSE USNA Wed, May 12, 2004 12.68 13.05 12.24 12.74
1996 NYSE USNA Tue, May 11, 2004 12.50 13.19 12.26 12.73
1995 NYSE USNA Mon, May 10, 2004 12.51 12.53 11.97 12.16
1994 NYSE USNA Fri, May 7, 2004 12.69 13.16 12.59 12.59
1993 NYSE USNA Thu, May 6, 2004 13.41 13.44 12.72 12.83
1992 NYSE USNA Wed, May 5, 2004 13.53 14.00 13.43 13.49
1991 NYSE USNA Tue, May 4, 2004 13.62 13.77 13.13 13.58
1990 NYSE USNA Mon, May 3, 2004 13.53 13.94 13.20 13.57
1989 NYSE USNA Fri, Apr 30, 2004 13.74 14.13 13.39 13.46
1988 NYSE USNA Thu, Apr 29, 2004 14.30 14.32 13.23 13.77
1987 NYSE USNA Wed, Apr 28, 2004 14.95 14.97 13.90 14.37
1986 NYSE USNA Tue, Apr 27, 2004 15.00 15.24 14.79 14.90
1985 NYSE USNA Mon, Apr 26, 2004 15.15 15.28 14.89 15.01
1984 NYSE USNA Fri, Apr 23, 2004 15.26 15.53 15.00 15.30
1983 NYSE USNA Thu, Apr 22, 2004 14.01 15.25 13.93 15.25
1982 NYSE USNA Wed, Apr 21, 2004 13.22 14.16 13.10 14.09
1981 NYSE USNA Tue, Apr 20, 2004 13.05 13.34 12.96 12.96
1980 NYSE USNA Mon, Apr 19, 2004 13.14 13.24 12.76 13.11
1979 NYSE USNA Fri, Apr 16, 2004 13.38 13.38 12.81 13.10
1978 NYSE USNA Thu, Apr 15, 2004 12.27 13.13 12.13 13.10
1977 NYSE USNA Wed, Apr 14, 2004 12.04 12.44 11.80 12.29
1976 NYSE USNA Tue, Apr 13, 2004 12.48 12.69 11.81 12.09
1975 NYSE USNA Mon, Apr 12, 2004 12.13 12.87 12.07 12.45
1974 NYSE USNA Thu, Apr 8, 2004 12.01 12.20 12.00 12.03
1973 NYSE USNA Wed, Apr 7, 2004 11.66 12.00 11.54 11.93
1972 NYSE USNA Tue, Apr 6, 2004 12.00 12.02 11.62 11.73
1971 NYSE USNA Mon, Apr 5, 2004 11.96 12.24 11.81 12.00
1970 NYSE USNA Fri, Apr 2, 2004 11.95 12.32 11.95 12.14
1969 NYSE USNA Thu, Apr 1, 2004 11.59 12.05 11.45 11.92
1968 NYSE USNA Wed, Mar 31, 2004 12.07 12.58 11.49 11.67
1967 NYSE USNA Tue, Mar 30, 2004 13.10 13.20 12.75 13.00
1966 NYSE USNA Mon, Mar 29, 2004 12.55 13.17 12.51 12.89
1965 NYSE USNA Fri, Mar 26, 2004 12.58 12.72 12.37 12.59
1964 NYSE USNA Thu, Mar 25, 2004 12.16 12.63 12.11 12.42
1963 NYSE USNA Wed, Mar 24, 2004 12.15 12.19 11.92 12.10
1962 NYSE USNA Tue, Mar 23, 2004 12.88 13.04 11.87 12.13
1961 NYSE USNA Mon, Mar 22, 2004 13.59 13.75 12.68 12.90
1960 NYSE USNA Fri, Mar 19, 2004 14.00 14.03 13.58 13.75
1959 NYSE USNA Thu, Mar 18, 2004 14.36 14.38 13.80 13.84
1958 NYSE USNA Wed, Mar 17, 2004 14.03 14.18 13.92 14.06
1957 NYSE USNA Tue, Mar 16, 2004 14.13 14.37 13.75 14.00
1956 NYSE USNA Mon, Mar 15, 2004 14.25 14.50 13.93 13.95
1955 NYSE USNA Fri, Mar 12, 2004 14.45 14.64 14.10 14.33
1954 NYSE USNA Thu, Mar 11, 2004 13.96 15.02 13.13 14.62
1953 NYSE USNA Wed, Mar 10, 2004 14.59 14.77 14.15 14.20
1952 NYSE USNA Tue, Mar 9, 2004 14.75 14.79 14.58 14.76
1951 NYSE USNA Mon, Mar 8, 2004 15.00 15.22 14.82 14.83
1950 NYSE USNA Fri, Mar 5, 2004 15.04 15.17 14.85 15.00
1949 NYSE USNA Thu, Mar 4, 2004 14.76 15.21 14.76 15.16
1948 NYSE USNA Wed, Mar 3, 2004 14.59 15.03 14.53 14.94
1947 NYSE USNA Tue, Mar 2, 2004 15.30 15.41 14.81 14.83
1946 NYSE USNA Mon, Mar 1, 2004 15.23 15.48 15.00 15.27
1945 NYSE USNA Fri, Feb 27, 2004 15.23 15.25 14.98 15.17
1944 NYSE USNA Thu, Feb 26, 2004 15.00 15.25 14.90 15.10
1943 NYSE USNA Wed, Feb 25, 2004 14.25 15.19 14.05 14.93
1942 NYSE USNA Tue, Feb 24, 2004 14.25 14.32 14.00 14.13
1941 NYSE USNA Mon, Feb 23, 2004 14.33 14.50 14.07 14.26
1940 NYSE USNA Fri, Feb 20, 2004 14.36 14.42 13.73 13.95
1939 NYSE USNA Thu, Feb 19, 2004 14.76 14.76 14.31 14.36
1938 NYSE USNA Wed, Feb 18, 2004 14.81 14.88 14.50 14.52
1937 NYSE USNA Tue, Feb 17, 2004 14.64 14.95 14.38 14.69
1936 NYSE USNA Fri, Feb 13, 2004 14.75 15.00 14.51 14.59
1935 NYSE USNA Thu, Feb 12, 2004 14.54 14.75 14.47 14.68
1934 NYSE USNA Wed, Feb 11, 2004 15.28 15.28 14.18 14.50
1933 NYSE USNA Tue, Feb 10, 2004 15.03 15.38 14.55 15.05
1932 NYSE USNA Mon, Feb 9, 2004 15.87 16.00 14.91 14.91
1931 NYSE USNA Fri, Feb 6, 2004 15.62 15.88 15.35 15.67
1930 NYSE USNA Thu, Feb 5, 2004 14.95 15.75 14.79 15.32
1929 NYSE USNA Wed, Feb 4, 2004 17.18 17.25 14.80 14.89
1928 NYSE USNA Tue, Feb 3, 2004 17.07 17.93 16.50 17.50
1927 NYSE USNA Mon, Feb 2, 2004 17.17 17.50 17.00 17.13
1926 NYSE USNA Fri, Jan 30, 2004 16.85 17.14 16.30 17.09
1925 NYSE USNA Thu, Jan 29, 2004 16.45 17.10 15.50 16.62
1924 NYSE USNA Wed, Jan 28, 2004 17.61 17.98 16.37 16.45
1923 NYSE USNA Tue, Jan 27, 2004 17.07 18.30 16.96 17.35
1922 NYSE USNA Mon, Jan 26, 2004 15.74 16.94 15.42 16.89
1921 NYSE USNA Fri, Jan 23, 2004 15.47 15.77 15.26 15.47
1920 NYSE USNA Thu, Jan 22, 2004 15.41 15.75 15.31 15.36
1919 NYSE USNA Wed, Jan 21, 2004 15.70 15.81 15.31 15.52
1918 NYSE USNA Tue, Jan 20, 2004 15.01 15.88 14.88 15.88
1917 NYSE USNA Fri, Jan 16, 2004 15.22 15.50 14.90 15.13
1916 NYSE USNA Thu, Jan 15, 2004 15.13 15.40 14.99 15.37
1915 NYSE USNA Wed, Jan 14, 2004 15.63 15.75 15.20 15.20
1914 NYSE USNA Tue, Jan 13, 2004 15.54 15.75 15.48 15.57
1913 NYSE USNA Mon, Jan 12, 2004 15.50 15.68 15.24 15.53
1912 NYSE USNA Fri, Jan 9, 2004 15.38 15.80 15.38 15.44
1911 NYSE USNA Thu, Jan 8, 2004 16.40 16.40 15.41 15.63
1910 NYSE USNA Wed, Jan 7, 2004 15.38 16.25 15.25 15.91
1909 NYSE USNA Tue, Jan 6, 2004 14.78 14.87 13.55 14.05
1908 NYSE USNA Mon, Jan 5, 2004 14.92 15.28 14.78 14.86
1907 NYSE USNA Fri, Jan 2, 2004 14.77 15.25 14.68 14.90
1906 NYSE USNA Wed, Dec 31, 2003 15.64 15.79 15.10 15.30
1905 NYSE USNA Tue, Dec 30, 2003 15.75 15.88 15.44 15.64
1904 NYSE USNA Mon, Dec 29, 2003 15.89 16.18 15.81 15.82
1903 NYSE USNA Fri, Dec 26, 2003 15.75 16.00 15.63 15.90
1902 NYSE USNA Wed, Dec 24, 2003 15.81 15.98 15.76 15.89
1901 NYSE USNA Tue, Dec 23, 2003 15.51 16.00 15.38 15.99
1900 NYSE USNA Mon, Dec 22, 2003 15.43 15.85 15.39 15.71
1899 NYSE USNA Fri, Dec 19, 2003 16.05 16.11 15.50 15.70
1898 NYSE USNA Thu, Dec 18, 2003 15.14 16.00 15.05 15.93
1897 NYSE USNA Wed, Dec 17, 2003 15.19 15.24 14.95 15.15
1896 NYSE USNA Tue, Dec 16, 2003 15.20 15.48 14.95 15.02
1895 NYSE USNA Mon, Dec 15, 2003 16.83 16.90 15.39 15.39
1894 NYSE USNA Fri, Dec 12, 2003 16.57 16.57 15.48 16.13
1893 NYSE USNA Thu, Dec 11, 2003 14.80 16.09 14.75 15.87
1892 NYSE USNA Wed, Dec 10, 2003 16.28 16.45 15.05 15.25
1891 NYSE USNA Tue, Dec 9, 2003 16.50 16.99 16.43 16.43
1890 NYSE USNA Mon, Dec 8, 2003 17.75 17.75 16.63 17.01
1889 NYSE USNA Fri, Dec 5, 2003 17.12 17.33 16.83 17.20
1888 NYSE USNA Thu, Dec 4, 2003 17.43 17.94 16.85 17.28
1887 NYSE USNA Wed, Dec 3, 2003 18.74 18.80 17.29 17.44
1886 NYSE USNA Tue, Dec 2, 2003 16.95 18.60 16.78 18.38
1885 NYSE USNA Mon, Dec 1, 2003 16.98 17.00 16.33 16.95
1884 NYSE USNA Fri, Nov 28, 2003 17.00 17.00 16.61 16.76
1883 NYSE USNA Wed, Nov 26, 2003 16.92 16.97 16.59 16.74
1882 NYSE USNA Tue, Nov 25, 2003 16.92 17.19 16.65 16.80
1881 NYSE USNA Mon, Nov 24, 2003 16.90 17.20 16.72 16.96
1880 NYSE USNA Fri, Nov 21, 2003 16.49 16.92 16.26 16.71
1879 NYSE USNA Thu, Nov 20, 2003 15.75 16.50 15.75 16.37
1878 NYSE USNA Wed, Nov 19, 2003 17.06 17.28 15.63 16.29
1877 NYSE USNA Tue, Nov 18, 2003 17.01 17.50 16.97 17.05
1876 NYSE USNA Mon, Nov 17, 2003 16.93 17.23 16.50 16.97
1875 NYSE USNA Fri, Nov 14, 2003 16.65 17.65 16.31 17.15
1874 NYSE USNA Thu, Nov 13, 2003 15.75 16.95 15.32 16.75
1873 NYSE USNA Wed, Nov 12, 2003 14.66 16.34 14.30 15.70
1872 NYSE USNA Tue, Nov 11, 2003 19.43 19.43 15.71 16.03
1871 NYSE USNA Mon, Nov 10, 2003 19.14 19.69 18.76 19.20
1870 NYSE USNA Fri, Nov 7, 2003 19.33 19.45 18.25 18.48
1869 NYSE USNA Thu, Nov 6, 2003 19.60 19.60 18.40 19.13
1868 NYSE USNA Wed, Nov 5, 2003 19.50 19.75 18.84 19.19
1867 NYSE USNA Tue, Nov 4, 2003 18.70 19.69 17.75 18.68
1866 NYSE USNA Mon, Nov 3, 2003 17.33 18.12 16.61 17.59
1865 NYSE USNA Fri, Oct 31, 2003 16.05 16.95 15.88 16.69
1864 NYSE USNA Thu, Oct 30, 2003 16.00 16.07 15.71 15.75
1863 NYSE USNA Wed, Oct 29, 2003 15.98 16.01 15.38 15.63
1862 NYSE USNA Tue, Oct 28, 2003 15.66 16.15 15.14 15.93
1861 NYSE USNA Mon, Oct 27, 2003 16.01 16.10 15.71 15.97
1860 NYSE USNA Fri, Oct 24, 2003 15.81 16.00 15.20 15.71
1859 NYSE USNA Thu, Oct 23, 2003 15.10 16.00 14.75 15.96
1858 NYSE USNA Wed, Oct 22, 2003 16.25 16.25 15.50 15.52
1857 NYSE USNA Tue, Oct 21, 2003 15.73 16.69 15.39 16.25
1856 NYSE USNA Mon, Oct 20, 2003 14.59 15.78 14.59 15.70
1855 NYSE USNA Fri, Oct 17, 2003 15.00 15.06 14.45 14.75
1854 NYSE USNA Thu, Oct 16, 2003 14.73 15.00 14.33 14.91
1853 NYSE USNA Wed, Oct 15, 2003 14.62 14.96 14.03 14.64
1852 NYSE USNA Tue, Oct 14, 2003 14.85 14.85 13.53 13.69
1851 NYSE USNA Mon, Oct 13, 2003 13.48 14.75 13.23 14.55
1850 NYSE USNA Fri, Oct 10, 2003 13.18 13.50 13.01 13.25
1849 NYSE USNA Thu, Oct 9, 2003 13.71 13.81 13.14 13.30
1848 NYSE USNA Wed, Oct 8, 2003 13.75 14.00 13.32 13.41
1847 NYSE USNA Tue, Oct 7, 2003 13.00 13.85 13.00 13.46
1846 NYSE USNA Mon, Oct 6, 2003 12.42 13.86 12.39 13.84
1845 NYSE USNA Fri, Oct 3, 2003 12.51 12.53 12.13 12.23
1844 NYSE USNA Thu, Oct 2, 2003 12.35 12.36 12.07 12.29
1843 NYSE USNA Wed, Oct 1, 2003 12.08 12.40 11.99 12.24
1842 NYSE USNA Tue, Sep 30, 2003 11.70 12.34 11.69 12.24
1841 NYSE USNA Mon, Sep 29, 2003 11.52 12.33 11.47 12.03
1840 NYSE USNA Fri, Sep 26, 2003 13.07 13.24 12.39 12.60
1839 NYSE USNA Thu, Sep 25, 2003 13.13 13.70 12.30 13.11
1838 NYSE USNA Wed, Sep 24, 2003 14.10 14.11 13.27 13.34
1837 NYSE USNA Tue, Sep 23, 2003 11.70 13.27 11.70 13.04
1836 NYSE USNA Mon, Sep 22, 2003 11.70 12.10 11.00 11.70
1835 NYSE USNA Fri, Sep 19, 2003 12.39 12.43 11.57 11.86
1834 NYSE USNA Thu, Sep 18, 2003 11.95 12.29 11.79 12.23
1833 NYSE USNA Wed, Sep 17, 2003 11.00 12.00 10.88 11.74
1832 NYSE USNA Tue, Sep 16, 2003 10.99 11.18 10.73 10.95
1831 NYSE USNA Mon, Sep 15, 2003 10.67 11.07 10.44 10.57
1830 NYSE USNA Fri, Sep 12, 2003 10.43 10.43 10.14 10.34
1829 NYSE USNA Thu, Sep 11, 2003 9.86 10.42 9.80 10.25
1828 NYSE USNA Wed, Sep 10, 2003 10.50 10.50 9.50 10.07
1827 NYSE USNA Tue, Sep 9, 2003 11.00 11.26 10.50 10.53
1826 NYSE USNA Mon, Sep 8, 2003 10.87 11.04 10.78 10.89
1825 NYSE USNA Fri, Sep 5, 2003 10.94 11.09 10.38 10.77
1824 NYSE USNA Thu, Sep 4, 2003 10.57 11.41 10.48 11.01
1823 NYSE USNA Wed, Sep 3, 2003 9.46 10.84 9.46 10.69
1822 NYSE USNA Tue, Sep 2, 2003 9.22 9.66 9.20 9.62
1821 NYSE USNA Fri, Aug 29, 2003 9.04 9.31 9.04 9.08
1820 NYSE USNA Thu, Aug 28, 2003 9.25 9.42 9.04 9.10
1819 NYSE USNA Wed, Aug 27, 2003 9.40 9.40 9.07 9.21
1818 NYSE USNA Tue, Aug 26, 2003 9.30 9.45 8.96 9.23
1817 NYSE USNA Mon, Aug 25, 2003 9.30 9.50 8.94 9.10
1816 NYSE USNA Fri, Aug 22, 2003 9.88 9.88 9.30 9.31
1815 NYSE USNA Thu, Aug 21, 2003 9.82 9.87 9.58 9.79
1814 NYSE USNA Wed, Aug 20, 2003 9.75 9.87 9.55 9.76
1813 NYSE USNA Tue, Aug 19, 2003 9.75 9.87 9.62 9.81
1812 NYSE USNA Mon, Aug 18, 2003 9.00 9.50 9.00 9.48
1811 NYSE USNA Fri, Aug 15, 2003 8.99 9.29 8.99 9.01
1810 NYSE USNA Thu, Aug 14, 2003 9.71 9.71 8.97 9.05
1809 NYSE USNA Wed, Aug 13, 2003 9.38 9.69 9.25 9.50
1808 NYSE USNA Tue, Aug 12, 2003 8.40 9.40 8.40 9.38
1807 NYSE USNA Mon, Aug 11, 2003 8.90 9.13 8.68 8.69
1806 NYSE USNA Fri, Aug 8, 2003 8.96 9.22 8.94 8.95
1805 NYSE USNA Thu, Aug 7, 2003 9.12 9.26 8.90 9.15
1804 NYSE USNA Wed, Aug 6, 2003 9.27 9.55 8.89 9.13
1803 NYSE USNA Tue, Aug 5, 2003 9.41 9.61 9.24 9.37
1802 NYSE USNA Mon, Aug 4, 2003 9.10 9.38 8.81 9.30
1801 NYSE USNA Fri, Aug 1, 2003 8.43 9.24 8.40 8.87
1800 NYSE USNA Thu, Jul 31, 2003 10.00 10.25 8.85 9.05
1799 NYSE USNA Wed, Jul 30, 2003 10.40 10.51 10.05 10.16
1798 NYSE USNA Tue, Jul 29, 2003 10.59 10.68 10.46 10.59
1797 NYSE USNA Mon, Jul 28, 2003 10.35 10.61 10.21 10.58
1796 NYSE USNA Fri, Jul 25, 2003 10.73 10.73 10.17 10.42
1795 NYSE USNA Thu, Jul 24, 2003 10.56 10.86 10.15 10.59
1794 NYSE USNA Wed, Jul 23, 2003 10.42 10.50 10.14 10.42
1793 NYSE USNA Tue, Jul 22, 2003 10.79 10.99 10.16 10.45
1792 NYSE USNA Mon, Jul 21, 2003 11.10 11.11 10.69 10.81
1791 NYSE USNA Fri, Jul 18, 2003 10.69 11.30 10.50 11.18
1790 NYSE USNA Thu, Jul 17, 2003 10.66 10.83 9.69 10.50
1789 NYSE USNA Wed, Jul 16, 2003 12.40 12.50 10.77 11.02
1788 NYSE USNA Tue, Jul 15, 2003 12.02 12.38 11.82 12.36
1787 NYSE USNA Mon, Jul 14, 2003 11.25 11.90 11.25 11.87
1786 NYSE USNA Fri, Jul 11, 2003 11.26 11.38 11.02 11.19
1785 NYSE USNA Thu, Jul 10, 2003 11.38 11.44 11.16 11.32
1784 NYSE USNA Wed, Jul 9, 2003 11.44 11.55 11.16 11.33
1783 NYSE USNA Tue, Jul 8, 2003 11.50 11.50 11.14 11.33
1782 NYSE USNA Mon, Jul 7, 2003 11.13 11.67 11.00 11.44
1781 NYSE USNA Thu, Jul 3, 2003 10.75 11.12 10.75 11.00
1780 NYSE USNA Wed, Jul 2, 2003 10.79 11.24 10.59 11.21
1779 NYSE USNA Tue, Jul 1, 2003 11.01 11.05 10.26 10.89
1778 NYSE USNA Mon, Jun 30, 2003 11.18 11.47 10.78 11.05
1777 NYSE USNA Fri, Jun 27, 2003 11.54 11.75 11.02 11.13
1776 NYSE USNA Thu, Jun 26, 2003 10.54 11.35 10.46 11.21
1775 NYSE USNA Wed, Jun 25, 2003 10.18 10.45 9.81 10.26
1774 NYSE USNA Tue, Jun 24, 2003 8.85 9.40 8.46 9.03
1773 NYSE USNA Mon, Jun 23, 2003 9.52 9.88 9.08 9.11
1772 NYSE USNA Fri, Jun 20, 2003 9.21 9.79 8.81 9.52
1771 NYSE USNA Thu, Jun 19, 2003 9.50 10.16 9.10 9.25
1770 NYSE USNA Wed, Jun 18, 2003 10.03 10.24 9.54 9.77
1769 NYSE USNA Tue, Jun 17, 2003 12.75 12.79 10.54 10.80
1768 NYSE USNA Mon, Jun 16, 2003 12.03 12.85 11.95 12.54
1767 NYSE USNA Fri, Jun 13, 2003 11.38 11.98 11.20 11.88
1766 NYSE USNA Thu, Jun 12, 2003 10.76 11.50 10.57 11.20
1765 NYSE USNA Wed, Jun 11, 2003 9.44 10.61 9.44 10.54
1764 NYSE USNA Tue, Jun 10, 2003 9.60 9.60 9.38 9.48
1763 NYSE USNA Mon, Jun 9, 2003 9.47 9.64 9.33 9.58
1762 NYSE USNA Fri, Jun 6, 2003 9.64 9.71 9.33 9.50
1761 NYSE USNA Thu, Jun 5, 2003 9.44 9.66 9.30 9.55
1760 NYSE USNA Wed, Jun 4, 2003 9.42 9.61 9.30 9.50
1759 NYSE USNA Tue, Jun 3, 2003 9.25 9.75 9.18 9.33
1758 NYSE USNA Mon, Jun 2, 2003 9.61 9.79 9.19 9.50
1757 NYSE USNA Fri, May 30, 2003 9.01 9.04 8.88 9.01
1756 NYSE USNA Thu, May 29, 2003 9.12 9.31 8.63 9.01
1755 NYSE USNA Wed, May 28, 2003 8.05 9.03 8.05 8.28
1754 NYSE USNA Tue, May 27, 2003 7.13 8.25 7.13 8.21
1753 NYSE USNA Fri, May 23, 2003 7.25 7.27 7.09 7.17
1752 NYSE USNA Thu, May 22, 2003 7.10 7.25 7.00 7.25
1751 NYSE USNA Wed, May 21, 2003 6.95 7.10 6.89 7.05
1750 NYSE USNA Tue, May 20, 2003 7.07 7.10 6.91 6.99
1749 NYSE USNA Mon, May 19, 2003 7.19 7.20 6.96 7.08
1748 NYSE USNA Fri, May 16, 2003 6.95 7.21 6.91 7.20
1747 NYSE USNA Thu, May 15, 2003 7.05 7.11 6.80 7.06
1746 NYSE USNA Wed, May 14, 2003 7.04 7.18 7.00 7.02
1745 NYSE USNA Tue, May 13, 2003 7.13 7.16 7.00 7.00
1744 NYSE USNA Mon, May 12, 2003 7.15 7.25 7.12 7.13
1743 NYSE USNA Fri, May 9, 2003 7.07 7.25 6.93 7.25
1742 NYSE USNA Thu, May 8, 2003 7.10 7.28 7.04 7.19
1741 NYSE USNA Wed, May 7, 2003 7.32 7.38 7.03 7.06
1740 NYSE USNA Tue, May 6, 2003 6.93 7.27 6.90 7.20
1739 NYSE USNA Mon, May 5, 2003 6.80 6.91 6.75 6.90
1738 NYSE USNA Fri, May 2, 2003 6.70 6.74 6.57 6.69
1737 NYSE USNA Thu, May 1, 2003 6.65 6.74 6.55 6.61
1736 NYSE USNA Wed, Apr 30, 2003 6.77 6.78 6.64 6.75
1735 NYSE USNA Tue, Apr 29, 2003 6.78 6.85 6.75 6.76
1734 NYSE USNA Mon, Apr 28, 2003 6.94 7.09 6.63 6.75
1733 NYSE USNA Fri, Apr 25, 2003 6.66 6.94 6.63 6.93
1732 NYSE USNA Thu, Apr 24, 2003 6.29 6.75 6.19 6.71
1731 NYSE USNA Wed, Apr 23, 2003 6.25 6.31 6.13 6.26
1730 NYSE USNA Tue, Apr 22, 2003 6.70 6.72 6.03 6.17
1729 NYSE USNA Mon, Apr 21, 2003 6.53 6.72 6.50 6.67
1728 NYSE USNA Thu, Apr 17, 2003 6.28 6.69 6.22 6.59
1727 NYSE USNA Wed, Apr 16, 2003 6.12 6.33 5.95 6.28
1726 NYSE USNA Tue, Apr 15, 2003 5.87 6.17 5.84 6.00
1725 NYSE USNA Mon, Apr 14, 2003 5.73 5.87 5.68 5.85
1724 NYSE USNA Fri, Apr 11, 2003 5.72 5.77 5.53 5.75
1723 NYSE USNA Thu, Apr 10, 2003 5.65 5.72 5.47 5.72
1722 NYSE USNA Wed, Apr 9, 2003 5.64 5.67 5.47 5.63
1721 NYSE USNA Tue, Apr 8, 2003 5.76 5.87 5.51 5.63
1720 NYSE USNA Mon, Apr 7, 2003 5.65 5.88 5.46 5.79
1719 NYSE USNA Fri, Apr 4, 2003 5.82 5.99 5.42 5.63
1718 NYSE USNA Thu, Apr 3, 2003 5.54 5.80 5.49 5.80
1717 NYSE USNA Wed, Apr 2, 2003 5.42 5.60 5.36 5.43
1716 NYSE USNA Tue, Apr 1, 2003 4.99 5.22 4.87 5.16
1715 NYSE USNA Mon, Mar 31, 2003 4.97 4.99 4.79 4.98
1714 NYSE USNA Fri, Mar 28, 2003 4.75 4.99 4.68 4.85
1713 NYSE USNA Thu, Mar 27, 2003 4.37 4.92 4.37 4.79
1712 NYSE USNA Wed, Mar 26, 2003 4.63 4.67 4.27 4.37
1711 NYSE USNA Tue, Mar 25, 2003 4.70 4.70 4.62 4.63
1710 NYSE USNA Mon, Mar 24, 2003 4.72 4.75 4.69 4.70
1709 NYSE USNA Fri, Mar 21, 2003 4.77 4.83 4.71 4.77
1708 NYSE USNA Thu, Mar 20, 2003 4.70 4.80 4.68 4.72
1707 NYSE USNA Wed, Mar 19, 2003 4.71 4.79 4.59 4.73
1706 NYSE USNA Tue, Mar 18, 2003 4.67 4.96 4.63 4.66
1705 NYSE USNA Mon, Mar 17, 2003 4.68 4.69 4.58 4.69
1704 NYSE USNA Fri, Mar 14, 2003 4.69 4.69 4.57 4.64
1703 NYSE USNA Thu, Mar 13, 2003 4.70 4.70 4.63 4.68
1702 NYSE USNA Wed, Mar 12, 2003 4.58 4.70 4.56 4.59
1701 NYSE USNA Tue, Mar 11, 2003 4.39 4.55 4.38 4.55
1700 NYSE USNA Mon, Mar 10, 2003 4.64 4.64 4.39 4.41
1699 NYSE USNA Fri, Mar 7, 2003 4.57 4.74 4.45 4.52
1698 NYSE USNA Thu, Mar 6, 2003 4.46 4.67 4.37 4.61
1697 NYSE USNA Wed, Mar 5, 2003 4.38 4.47 4.34 4.44
1696 NYSE USNA Tue, Mar 4, 2003 4.35 4.45 4.22 4.33
1695 NYSE USNA Mon, Mar 3, 2003 4.06 4.24 4.06 4.22
1694 NYSE USNA Fri, Feb 28, 2003 4.12 4.23 4.12 4.20
1693 NYSE USNA Thu, Feb 27, 2003 4.14 4.24 4.07 4.13
1692 NYSE USNA Wed, Feb 26, 2003 4.14 4.14 4.11 4.13
1691 NYSE USNA Tue, Feb 25, 2003 4.03 4.25 4.03 4.16
1690 NYSE USNA Mon, Feb 24, 2003 4.02 4.25 4.01 4.24
1689 NYSE USNA Fri, Feb 21, 2003 4.16 4.16 4.02 4.13
1688 NYSE USNA Thu, Feb 20, 2003 4.13 4.21 4.06 4.13
1687 NYSE USNA Wed, Feb 19, 2003 4.00 4.17 3.94 4.12
1686 NYSE USNA Tue, Feb 18, 2003 4.00 4.21 3.93 4.08
1685 NYSE USNA Fri, Feb 14, 2003 4.01 4.13 3.94 3.96
1684 NYSE USNA Thu, Feb 13, 2003 3.76 4.11 3.76 4.07
1683 NYSE USNA Wed, Feb 12, 2003 3.92 3.93 3.75 3.79
1682 NYSE USNA Tue, Feb 11, 2003 3.38 3.93 3.37 3.92
1681 NYSE USNA Mon, Feb 10, 2003 3.55 3.69 3.26 3.57
1680 NYSE USNA Fri, Feb 7, 2003 3.98 4.13 3.69 3.76
1679 NYSE USNA Thu, Feb 6, 2003 4.10 4.15 4.06 4.14
1678 NYSE USNA Wed, Feb 5, 2003 4.00 4.19 3.91 4.11
1677 NYSE USNA Tue, Feb 4, 2003 4.00 4.07 3.88 4.01
1676 NYSE USNA Mon, Feb 3, 2003 4.37 4.37 3.97 4.09
1675 NYSE USNA Fri, Jan 31, 2003 4.23 4.38 4.20 4.29
1674 NYSE USNA Thu, Jan 30, 2003 4.44 4.72 4.19 4.46
1673 NYSE USNA Wed, Jan 29, 2003 3.94 4.45 3.75 4.39
1672 NYSE USNA Tue, Jan 28, 2003 3.50 3.70 3.41 3.68
1671 NYSE USNA Mon, Jan 27, 2003 3.40 3.50 3.39 3.46
1670 NYSE USNA Fri, Jan 24, 2003 3.48 3.50 3.39 3.39
1669 NYSE USNA Thu, Jan 23, 2003 3.44 3.49 3.33 3.43
1668 NYSE USNA Wed, Jan 22, 2003 3.39 3.47 3.38 3.38
1667 NYSE USNA Tue, Jan 21, 2003 3.35 3.50 3.35 3.44
1666 NYSE USNA Fri, Jan 17, 2003 3.54 3.55 3.34 3.46
1665 NYSE USNA Thu, Jan 16, 2003 3.17 3.48 3.17 3.47
1664 NYSE USNA Wed, Jan 15, 2003 3.25 3.30 3.14 3.16
1663 NYSE USNA Tue, Jan 14, 2003 3.21 3.28 3.09 3.23
1662 NYSE USNA Mon, Jan 13, 2003 3.05 3.24 2.94 3.15
1661 NYSE USNA Fri, Jan 10, 2003 2.89 3.05 2.88 3.05
1660 NYSE USNA Thu, Jan 9, 2003 3.00 3.04 2.94 3.03
1659 NYSE USNA Wed, Jan 8, 2003 2.97 3.00 2.94 3.00
1658 NYSE USNA Tue, Jan 7, 2003 3.00 3.05 2.99 3.02
1657 NYSE USNA Mon, Jan 6, 2003 2.98 3.01 2.96 3.00
1656 NYSE USNA Fri, Jan 3, 2003 2.98 3.00 2.91 2.98
1655 NYSE USNA Thu, Jan 2, 2003 3.01 3.01 2.94 2.97
1654 NYSE USNA Tue, Dec 31, 2002 2.83 3.01 2.79 3.01
1653 NYSE USNA Mon, Dec 30, 2002 2.82 3.00 2.81 2.89
1652 NYSE USNA Fri, Dec 27, 2002 2.89 3.00 2.75 2.82
1651 NYSE USNA Thu, Dec 26, 2002 2.90 2.91 2.80 2.86
1650 NYSE USNA Tue, Dec 24, 2002 2.81 2.88 2.80 2.80
1649 NYSE USNA Mon, Dec 23, 2002 2.86 2.88 2.79 2.85
1648 NYSE USNA Fri, Dec 20, 2002 2.68 2.88 2.68 2.82
1647 NYSE USNA Thu, Dec 19, 2002 2.76 2.98 2.69 2.80
1646 NYSE USNA Wed, Dec 18, 2002 2.61 2.90 2.53 2.90
1645 NYSE USNA Tue, Dec 17, 2002 2.51 2.63 2.50 2.51
1644 NYSE USNA Mon, Dec 16, 2002 2.50 2.51 2.48 2.51
1643 NYSE USNA Fri, Dec 13, 2002 2.50 2.54 2.38 2.54
1642 NYSE USNA Thu, Dec 12, 2002 2.51 2.54 2.50 2.50
1641 NYSE USNA Wed, Dec 11, 2002 2.50 2.54 2.50 2.54
1640 NYSE USNA Tue, Dec 10, 2002 2.45 2.54 2.45 2.49
1639 NYSE USNA Mon, Dec 9, 2002 2.56 2.56 2.49 2.51
1638 NYSE USNA Fri, Dec 6, 2002 2.46 2.56 2.45 2.56
1637 NYSE USNA Thu, Dec 5, 2002 2.53 2.53 2.38 2.50
1636 NYSE USNA Wed, Dec 4, 2002 2.44 2.56 2.44 2.53
1635 NYSE USNA Tue, Dec 3, 2002 2.55 2.63 2.45 2.45
1634 NYSE USNA Mon, Dec 2, 2002 2.72 2.77 2.49 2.58
1633 NYSE USNA Fri, Nov 29, 2002 2.66 2.68 2.55 2.64
1632 NYSE USNA Wed, Nov 27, 2002 2.43 2.66 2.43 2.62
1631 NYSE USNA Tue, Nov 26, 2002 2.51 2.51 2.40 2.47
1630 NYSE USNA Mon, Nov 25, 2002 2.51 2.56 2.47 2.51
1629 NYSE USNA Fri, Nov 22, 2002 2.55 2.65 2.50 2.53
1628 NYSE USNA Thu, Nov 21, 2002 2.64 2.75 2.55 2.55
1627 NYSE USNA Wed, Nov 20, 2002 2.64 2.69 2.55 2.64
1626 NYSE USNA Tue, Nov 19, 2002 2.37 2.70 2.37 2.70
1625 NYSE USNA Mon, Nov 18, 2002 2.15 2.50 2.15 2.48
1624 NYSE USNA Fri, Nov 15, 2002 2.13 2.18 2.13 2.13
1623 NYSE USNA Thu, Nov 14, 2002 2.13 2.20 2.00 2.12
1622 NYSE USNA Wed, Nov 13, 2002 2.09 2.21 2.05 2.15
1621 NYSE USNA Tue, Nov 12, 2002 2.19 2.23 1.95 2.10
1620 NYSE USNA Mon, Nov 11, 2002 2.22 2.28 2.19 2.19
1619 NYSE USNA Fri, Nov 8, 2002 2.33 2.39 2.19 2.25
1618 NYSE USNA Thu, Nov 7, 2002 2.46 2.50 2.30 2.33
1617 NYSE USNA Wed, Nov 6, 2002 2.31 2.54 2.30 2.48
1616 NYSE USNA Tue, Nov 5, 2002 2.32 2.32 2.25 2.31
1615 NYSE USNA Mon, Nov 4, 2002 2.40 2.44 2.29 2.29
1614 NYSE USNA Fri, Nov 1, 2002 2.25 2.38 2.25 2.32
1613 NYSE USNA Thu, Oct 31, 2002 2.38 2.39 2.19 2.32
1612 NYSE USNA Wed, Oct 30, 2002 2.43 2.43 2.38 2.40
1611 NYSE USNA Tue, Oct 29, 2002 2.43 2.50 2.33 2.43
1610 NYSE USNA Mon, Oct 28, 2002 2.33 2.55 2.33 2.40
1609 NYSE USNA Fri, Oct 25, 2002 2.16 2.37 2.16 2.33
1608 NYSE USNA Thu, Oct 24, 2002 2.30 2.30 2.15 2.22
1607 NYSE USNA Wed, Oct 23, 2002 2.35 2.35 2.26 2.30
1606 NYSE USNA Tue, Oct 22, 2002 2.37 2.48 2.13 2.36
1605 NYSE USNA Mon, Oct 21, 2002 2.11 2.44 2.11 2.41
1604 NYSE USNA Fri, Oct 18, 2002 2.13 2.25 2.13 2.17
1603 NYSE USNA Thu, Oct 17, 2002 2.24 2.34 2.13 2.26
1602 NYSE USNA Wed, Oct 16, 2002 1.75 2.31 1.68 2.09
1601 NYSE USNA Tue, Oct 15, 2002 1.64 1.74 1.60 1.71
1600 NYSE USNA Mon, Oct 14, 2002 1.61 1.68 1.58 1.64
1599 NYSE USNA Fri, Oct 11, 2002 1.67 1.70 1.57 1.59
1598 NYSE USNA Thu, Oct 10, 2002 1.52 1.70 1.51 1.67
1597 NYSE USNA Wed, Oct 9, 2002 1.50 1.56 1.50 1.56
1596 NYSE USNA Tue, Oct 8, 2002 1.57 1.58 1.49 1.49
1595 NYSE USNA Mon, Oct 7, 2002 1.61 1.65 1.55 1.55
1594 NYSE USNA Fri, Oct 4, 2002 1.70 1.70 1.60 1.66
1593 NYSE USNA Thu, Oct 3, 2002 1.63 1.71 1.63 1.71
1592 NYSE USNA Wed, Oct 2, 2002 1.61 1.65 1.60 1.65
1591 NYSE USNA Tue, Oct 1, 2002 1.61 1.64 1.60 1.60
1590 NYSE USNA Mon, Sep 30, 2002 1.59 1.63 1.50 1.63
1589 NYSE USNA Fri, Sep 27, 2002 1.55 1.59 1.48 1.58
1588 NYSE USNA Thu, Sep 26, 2002 1.50 1.59 1.44 1.55
1587 NYSE USNA Wed, Sep 25, 2002 1.36 1.36 1.23 1.31
1586 NYSE USNA Tue, Sep 24, 2002 1.53 1.53 1.28 1.28
1585 NYSE USNA Mon, Sep 23, 2002 1.55 1.56 1.49 1.55
1584 NYSE USNA Fri, Sep 20, 2002 1.55 1.57 1.54 1.55
1583 NYSE USNA Thu, Sep 19, 2002 1.58 1.58 1.53 1.56
1582 NYSE USNA Wed, Sep 18, 2002 1.58 1.62 1.58 1.59
1581 NYSE USNA Tue, Sep 17, 2002 1.57 1.63 1.57 1.63
1580 NYSE USNA Mon, Sep 16, 2002 1.58 1.61 1.56 1.56
1579 NYSE USNA Fri, Sep 13, 2002 1.60 1.62 1.59 1.59
1578 NYSE USNA Thu, Sep 12, 2002 1.59 1.62 1.59 1.60
1577 NYSE USNA Wed, Sep 11, 2002 1.57 1.61 1.56 1.61
1576 NYSE USNA Tue, Sep 10, 2002 1.57 1.59 1.53 1.56
1575 NYSE USNA Mon, Sep 9, 2002 1.55 1.58 1.53 1.54
1574 NYSE USNA Fri, Sep 6, 2002 1.61 1.63 1.53 1.53
1573 NYSE USNA Thu, Sep 5, 2002 1.69 1.69 1.56 1.60
1572 NYSE USNA Wed, Sep 4, 2002 1.68 1.70 1.61 1.69
1571 NYSE USNA Tue, Sep 3, 2002 1.65 1.72 1.63 1.69
1570 NYSE USNA Fri, Aug 30, 2002 1.65 1.71 1.60 1.71
1569 NYSE USNA Thu, Aug 29, 2002 1.65 1.65 1.60 1.63
1568 NYSE USNA Wed, Aug 28, 2002 1.55 1.60 1.55 1.57
1567 NYSE USNA Tue, Aug 27, 2002 1.57 1.58 1.55 1.55
1566 NYSE USNA Mon, Aug 26, 2002 1.57 1.57 1.50 1.57
1565 NYSE USNA Fri, Aug 23, 2002 1.55 1.57 1.54 1.57
1564 NYSE USNA Thu, Aug 22, 2002 1.56 1.60 1.56 1.58
1563 NYSE USNA Wed, Aug 21, 2002 1.64 1.65 1.53 1.58
1562 NYSE USNA Tue, Aug 20, 2002 1.62 1.64 1.62 1.63
1561 NYSE USNA Mon, Aug 19, 2002 1.58 1.63 1.58 1.61
1560 NYSE USNA Fri, Aug 16, 2002 1.62 1.62 1.53 1.53
1559 NYSE USNA Thu, Aug 15, 2002 1.60 1.64 1.60 1.63
1558 NYSE USNA Wed, Aug 14, 2002 1.69 1.70 1.57 1.60
1557 NYSE USNA Tue, Aug 13, 2002 1.76 1.78 1.69 1.69
1556 NYSE USNA Mon, Aug 12, 2002 1.73 1.75 1.68 1.72
1555 NYSE USNA Fri, Aug 9, 2002 1.69 1.75 1.69 1.74
1554 NYSE USNA Thu, Aug 8, 2002 1.75 1.83 1.72 1.75
1553 NYSE USNA Wed, Aug 7, 2002 1.70 1.83 1.67 1.75
1552 NYSE USNA Tue, Aug 6, 2002 1.67 1.74 1.65 1.71
1551 NYSE USNA Mon, Aug 5, 2002 1.60 1.69 1.60 1.69
1550 NYSE USNA Fri, Aug 2, 2002 1.63 1.63 1.59 1.63
1549 NYSE USNA Thu, Aug 1, 2002 1.64 1.64 1.55 1.61
1548 NYSE USNA Wed, Jul 31, 2002 1.52 1.65 1.50 1.65
1547 NYSE USNA Tue, Jul 30, 2002 1.50 1.54 1.50 1.52
1546 NYSE USNA Mon, Jul 29, 2002 1.65 1.65 1.50 1.52
1545 NYSE USNA Fri, Jul 26, 2002 1.65 1.69 1.50 1.50
1544 NYSE USNA Thu, Jul 25, 2002 1.46 1.60 1.40 1.51
1543 NYSE USNA Wed, Jul 24, 2002 1.32 1.63 1.31 1.53
1542 NYSE USNA Tue, Jul 23, 2002 1.44 1.44 1.35 1.35
1541 NYSE USNA Mon, Jul 22, 2002 1.48 1.50 1.31 1.42
1540 NYSE USNA Fri, Jul 19, 2002 1.57 1.62 1.47 1.51
1539 NYSE USNA Thu, Jul 18, 2002 1.49 1.55 1.46 1.53
1538 NYSE USNA Wed, Jul 17, 2002 1.37 1.55 1.34 1.42
1537 NYSE USNA Tue, Jul 16, 2002 1.57 1.61 1.38 1.45
1536 NYSE USNA Mon, Jul 15, 2002 1.53 1.73 1.53 1.67
1535 NYSE USNA Fri, Jul 12, 2002 1.28 1.56 1.27 1.50
1534 NYSE USNA Thu, Jul 11, 2002 1.14 1.26 1.10 1.25
1533 NYSE USNA Wed, Jul 10, 2002 1.21 1.24 1.11 1.15
1532 NYSE USNA Tue, Jul 9, 2002 1.24 1.26 1.23 1.23
1531 NYSE USNA Mon, Jul 8, 2002 1.20 1.37 1.20 1.30
1530 NYSE USNA Fri, Jul 5, 2002 1.47 1.48 1.20 1.34
1529 NYSE USNA Wed, Jul 3, 2002 1.62 1.62 1.36 1.49
1528 NYSE USNA Tue, Jul 2, 2002 1.68 1.73 1.60 1.60
1527 NYSE USNA Mon, Jul 1, 2002 1.70 1.71 1.61 1.70
1526 NYSE USNA Fri, Jun 28, 2002 1.75 1.75 1.60 1.60
1525 NYSE USNA Thu, Jun 27, 2002 1.62 1.85 1.61 1.75
1524 NYSE USNA Wed, Jun 26, 2002 1.85 1.88 1.54 1.71
1523 NYSE USNA Tue, Jun 25, 2002 1.96 1.96 1.83 1.86
1522 NYSE USNA Mon, Jun 24, 2002 1.83 1.98 1.80 1.96
1521 NYSE USNA Fri, Jun 21, 2002 1.87 1.88 1.76 1.80
1520 NYSE USNA Thu, Jun 20, 2002 1.83 1.87 1.74 1.80
1519 NYSE USNA Wed, Jun 19, 2002 1.90 1.95 1.81 1.87
1518 NYSE USNA Tue, Jun 18, 2002 1.74 1.93 1.67 1.91
1517 NYSE USNA Mon, Jun 17, 2002 1.38 1.66 1.38 1.66
1516 NYSE USNA Fri, Jun 14, 2002 1.48 1.48 1.38 1.38
1515 NYSE USNA Thu, Jun 13, 2002 1.48 1.50 1.45 1.48
1514 NYSE USNA Wed, Jun 12, 2002 1.51 1.51 1.46 1.48
1513 NYSE USNA Tue, Jun 11, 2002 1.47 1.51 1.43 1.47
1512 NYSE USNA Mon, Jun 10, 2002 1.31 1.55 1.27 1.49
1511 NYSE USNA Fri, Jun 7, 2002 1.28 1.30 1.25 1.30
1510 NYSE USNA Thu, Jun 6, 2002 1.29 1.30 1.22 1.26
1509 NYSE USNA Wed, Jun 5, 2002 1.30 1.33 1.25 1.30
1508 NYSE USNA Tue, Jun 4, 2002 1.27 1.36 1.27 1.36
1507 NYSE USNA Mon, Jun 3, 2002 1.40 1.40 1.27 1.31
1506 NYSE USNA Fri, May 31, 2002 1.37 1.43 1.33 1.40
1505 NYSE USNA Thu, May 30, 2002 1.34 1.42 1.27 1.40
1504 NYSE USNA Wed, May 29, 2002 1.16 1.33 1.13 1.31
1503 NYSE USNA Tue, May 28, 2002 1.12 1.22 1.10 1.16
1502 NYSE USNA Fri, May 24, 2002 1.08 1.19 1.08 1.12
1501 NYSE USNA Thu, May 23, 2002 1.05 1.13 1.05 1.08
1500 NYSE USNA Wed, May 22, 2002 1.10 1.11 1.02 1.07
1499 NYSE USNA Tue, May 21, 2002 1.17 1.19 1.05 1.05
1498 NYSE USNA Mon, May 20, 2002 0.99 1.20 0.99 1.20
1497 NYSE USNA Fri, May 17, 2002 1.06 1.13 1.05 1.09
1496 NYSE USNA Thu, May 16, 2002 0.98 1.07 0.98 1.04
1495 NYSE USNA Wed, May 15, 2002 0.90 0.99 0.89 0.98
1494 NYSE USNA Tue, May 14, 2002 0.85 0.90 0.85 0.90
1493 NYSE USNA Mon, May 13, 2002 0.89 0.95 0.84 0.84
1492 NYSE USNA Fri, May 10, 2002 0.79 0.91 0.79 0.84
1491 NYSE USNA Thu, May 9, 2002 0.76 0.79 0.73 0.79
1490 NYSE USNA Wed, May 8, 2002 0.81 0.82 0.73 0.77
1489 NYSE USNA Tue, May 7, 2002 0.83 0.85 0.78 0.81
1488 NYSE USNA Mon, May 6, 2002 0.88 0.88 0.81 0.86
1487 NYSE USNA Fri, May 3, 2002 0.91 0.93 0.88 0.88
1486 NYSE USNA Thu, May 2, 2002 0.88 0.95 0.88 0.89
1485 NYSE USNA Wed, May 1, 2002 0.91 0.91 0.88 0.88
1484 NYSE USNA Tue, Apr 30, 2002 0.83 0.92 0.78 0.90
1483 NYSE USNA Mon, Apr 29, 2002 0.94 0.96 0.81 0.83
1482 NYSE USNA Fri, Apr 26, 2002 1.03 1.12 0.90 0.96
1481 NYSE USNA Thu, Apr 25, 2002 1.01 1.15 0.98 1.09
1480 NYSE USNA Wed, Apr 24, 2002 0.87 0.99 0.78 0.83
1479 NYSE USNA Tue, Apr 23, 2002 0.76 0.97 0.68 0.83
1478 NYSE USNA Mon, Apr 22, 2002 0.54 0.71 0.54 0.69
1477 NYSE USNA Fri, Apr 19, 2002 0.47 0.55 0.47 0.55
1476 NYSE USNA Thu, Apr 18, 2002 0.46 0.48 0.45 0.47
1475 NYSE USNA Wed, Apr 17, 2002 0.49 0.50 0.46 0.49
1474 NYSE USNA Tue, Apr 16, 2002 0.49 0.49 0.46 0.49
1473 NYSE USNA Mon, Apr 15, 2002 0.49 0.49 0.46 0.49
1472 NYSE USNA Fri, Apr 12, 2002 0.47 0.50 0.38 0.48
1471 NYSE USNA Thu, Apr 11, 2002 0.33 0.36 0.30 0.30
1470 NYSE USNA Wed, Apr 10, 2002 0.31 0.33 0.29 0.29
1469 NYSE USNA Tue, Apr 9, 2002 0.34 0.38 0.32 0.32
1468 NYSE USNA Mon, Apr 8, 2002 0.31 0.31 0.30 0.31
1467 NYSE USNA Fri, Apr 5, 2002 0.31 0.33 0.30 0.33
1466 NYSE USNA Thu, Apr 4, 2002 0.32 0.34 0.30 0.30
1465 NYSE USNA Wed, Apr 3, 2002 0.34 0.34 0.33 0.34
1464 NYSE USNA Tue, Apr 2, 2002 0.34 0.34 0.34 0.34
1463 NYSE USNA Mon, Apr 1, 2002 0.32 0.35 0.31 0.35
1462 NYSE USNA Thu, Mar 28, 2002 0.33 0.33 0.31 0.33
1461 NYSE USNA Wed, Mar 27, 2002 0.36 0.36 0.33 0.34
1460 NYSE USNA Tue, Mar 26, 2002 0.36 0.36 0.31 0.36
1459 NYSE USNA Mon, Mar 25, 2002 0.34 0.34 0.33 0.33
1458 NYSE USNA Fri, Mar 22, 2002 0.37 0.37 0.33 0.35
1457 NYSE USNA Thu, Mar 21, 2002 0.38 0.38 0.34 0.34
1456 NYSE USNA Wed, Mar 20, 2002 0.34 0.38 0.33 0.38
1455 NYSE USNA Tue, Mar 19, 2002 0.33 0.38 0.33 0.34
1454 NYSE USNA Mon, Mar 18, 2002 0.41 0.41 0.34 0.34
1453 NYSE USNA Fri, Mar 15, 2002 0.40 0.42 0.40 0.42
1452 NYSE USNA Thu, Mar 14, 2002 0.42 0.42 0.41 0.41
1451 NYSE USNA Wed, Mar 13, 2002 0.42 0.42 0.40 0.42
1450 NYSE USNA Tue, Mar 12, 2002 0.38 0.42 0.38 0.42
1449 NYSE USNA Mon, Mar 11, 2002 0.40 0.40 0.38 0.38
1448 NYSE USNA Fri, Mar 8, 2002 0.38 0.42 0.38 0.40
1447 NYSE USNA Thu, Mar 7, 2002 0.38 0.38 0.38 0.38
1446 NYSE USNA Wed, Mar 6, 2002 0.42 0.42 0.39 0.39
1445 NYSE USNA Tue, Mar 5, 2002 0.40 0.40 0.39 0.39
1444 NYSE USNA Mon, Mar 4, 2002 0.40 0.40 0.40 0.40
1443 NYSE USNA Fri, Mar 1, 2002 0.40 0.41 0.40 0.41
1442 NYSE USNA Thu, Feb 28, 2002 0.40 0.40 0.40 0.40
1441 NYSE USNA Wed, Feb 27, 2002 0.40 0.41 0.40 0.41
1440 NYSE USNA Tue, Feb 26, 2002 0.40 0.43 0.40 0.40
1439 NYSE USNA Mon, Feb 25, 2002 0.43 0.45 0.40 0.45
1438 NYSE USNA Fri, Feb 22, 2002 0.43 0.43 0.40 0.41
1437 NYSE USNA Thu, Feb 21, 2002 0.43 0.43 0.42 0.42
1436 NYSE USNA Wed, Feb 20, 2002 0.44 0.44 0.40 0.42
1435 NYSE USNA Tue, Feb 19, 2002 0.44 0.48 0.40 0.43
1434 NYSE USNA Fri, Feb 15, 2002 0.44 0.45 0.40 0.40
1433 NYSE USNA Thu, Feb 14, 2002 0.40 0.45 0.40 0.40
1432 NYSE USNA Wed, Feb 13, 2002 0.40 0.45 0.40 0.40
1431 NYSE USNA Tue, Feb 12, 2002 0.40 0.43 0.40 0.40
1430 NYSE USNA Mon, Feb 11, 2002 0.45 0.45 0.39 0.40
1429 NYSE USNA Fri, Feb 8, 2002 0.42 0.45 0.40 0.45
1428 NYSE USNA Thu, Feb 7, 2002 0.44 0.44 0.38 0.38
1427 NYSE USNA Wed, Feb 6, 2002 0.46 0.46 0.38 0.38
1426 NYSE USNA Tue, Feb 5, 2002 0.45 0.46 0.44 0.45
1425 NYSE USNA Mon, Feb 4, 2002 0.44 0.44 0.41 0.44
1424 NYSE USNA Fri, Feb 1, 2002 0.44 0.44 0.41 0.44
1423 NYSE USNA Thu, Jan 31, 2002 0.42 0.43 0.41 0.41
1422 NYSE USNA Wed, Jan 30, 2002 0.40 0.41 0.40 0.41
1421 NYSE USNA Tue, Jan 29, 2002 0.37 0.41 0.37 0.38
1420 NYSE USNA Mon, Jan 28, 2002 0.41 0.44 0.37 0.41
1419 NYSE USNA Fri, Jan 25, 2002 0.35 0.41 0.35 0.41
1418 NYSE USNA Thu, Jan 24, 2002 0.36 0.36 0.35 0.35
1417 NYSE USNA Wed, Jan 23, 2002 0.36 0.36 0.35 0.35
1416 NYSE USNA Tue, Jan 22, 2002 0.35 0.36 0.34 0.36
1415 NYSE USNA Thu, Jan 17, 2002 0.35 0.36 0.34 0.34
1414 NYSE USNA Wed, Jan 16, 2002 0.34 0.36 0.34 0.36
1413 NYSE USNA Tue, Jan 15, 2002 0.36 0.36 0.36 0.36
1412 NYSE USNA Mon, Jan 14, 2002 0.35 0.36 0.34 0.34
1411 NYSE USNA Fri, Jan 11, 2002 0.36 0.36 0.35 0.36
1410 NYSE USNA Thu, Jan 10, 2002 0.34 0.34 0.33 0.33
1409 NYSE USNA Wed, Jan 9, 2002 0.33 0.37 0.32 0.37
1408 NYSE USNA Tue, Jan 8, 2002 0.37 0.37 0.34 0.34
1407 NYSE USNA Mon, Jan 7, 2002 0.36 0.37 0.33 0.37
1406 NYSE USNA Fri, Jan 4, 2002 0.34 0.36 0.33 0.36
1405 NYSE USNA Thu, Jan 3, 2002 0.34 0.36 0.34 0.36
1404 NYSE USNA Wed, Jan 2, 2002 0.32 0.38 0.32 0.36
1403 NYSE USNA Mon, Dec 31, 2001 0.32 0.33 0.30 0.30
1402 NYSE USNA Fri, Dec 28, 2001 0.32 0.34 0.31 0.32
1401 NYSE USNA Thu, Dec 27, 2001 0.33 0.33 0.30 0.30
1400 NYSE USNA Wed, Dec 26, 2001 0.31 0.32 0.30 0.32
1399 NYSE USNA Mon, Dec 24, 2001 0.31 0.32 0.31 0.31
1398 NYSE USNA Fri, Dec 21, 2001 0.30 0.31 0.30 0.31
1397 NYSE USNA Thu, Dec 20, 2001 0.31 0.33 0.29 0.30
1396 NYSE USNA Wed, Dec 19, 2001 0.32 0.35 0.31 0.31
1395 NYSE USNA Tue, Dec 18, 2001 0.35 0.36 0.29 0.31
1394 NYSE USNA Mon, Dec 17, 2001 0.35 0.35 0.33 0.33
1393 NYSE USNA Fri, Dec 14, 2001 0.35 0.35 0.33 0.35
1392 NYSE USNA Thu, Dec 13, 2001 0.33 0.35 0.33 0.35
1391 NYSE USNA Wed, Dec 12, 2001 0.35 0.35 0.33 0.33
1390 NYSE USNA Tue, Dec 11, 2001 0.33 0.36 0.31 0.33
1389 NYSE USNA Mon, Dec 10, 2001 0.33 0.34 0.31 0.33
1388 NYSE USNA Fri, Dec 7, 2001 0.35 0.37 0.31 0.31
1387 NYSE USNA Thu, Dec 6, 2001 0.35 0.35 0.35 0.35
1386 NYSE USNA Wed, Dec 5, 2001 0.38 0.38 0.35 0.35
1385 NYSE USNA Tue, Dec 4, 2001 0.36 0.36 0.35 0.35
1384 NYSE USNA Mon, Dec 3, 2001 0.40 0.40 0.35 0.36
1383 NYSE USNA Fri, Nov 30, 2001 0.36 0.39 0.36 0.39
1382 NYSE USNA Thu, Nov 29, 2001 0.37 0.38 0.36 0.38
1381 NYSE USNA Wed, Nov 28, 2001 0.36 0.36 0.36 0.36
1380 NYSE USNA Tue, Nov 27, 2001 0.36 0.36 0.36 0.36
1379 NYSE USNA Mon, Nov 26, 2001 0.36 0.40 0.36 0.38
1378 NYSE USNA Fri, Nov 23, 2001 0.35 0.38 0.35 0.35
1377 NYSE USNA Wed, Nov 21, 2001 0.39 0.40 0.36 0.36
1376 NYSE USNA Tue, Nov 20, 2001 0.40 0.40 0.38 0.38
1375 NYSE USNA Mon, Nov 19, 2001 0.36 0.44 0.36 0.41
1374 NYSE USNA Fri, Nov 16, 2001 0.36 0.37 0.33 0.37
1373 NYSE USNA Thu, Nov 15, 2001 0.36 0.36 0.31 0.33
1372 NYSE USNA Wed, Nov 14, 2001 0.36 0.36 0.35 0.35
1371 NYSE USNA Tue, Nov 13, 2001 0.35 0.35 0.33 0.35
1370 NYSE USNA Mon, Nov 12, 2001 0.34 0.34 0.34 0.34
1369 NYSE USNA Fri, Nov 9, 2001 0.36 0.36 0.34 0.34
1368 NYSE USNA Thu, Nov 8, 2001 0.35 0.37 0.34 0.36
1367 NYSE USNA Wed, Nov 7, 2001 0.39 0.39 0.33 0.33
1366 NYSE USNA Tue, Nov 6, 2001 0.39 0.39 0.36 0.36
1365 NYSE USNA Mon, Nov 5, 2001 0.38 0.40 0.38 0.38
1364 NYSE USNA Fri, Nov 2, 2001 0.38 0.41 0.38 0.41
1363 NYSE USNA Thu, Nov 1, 2001 0.40 0.40 0.38 0.39
1362 NYSE USNA Wed, Oct 31, 2001 0.38 0.40 0.38 0.40
1361 NYSE USNA Tue, Oct 30, 2001 0.38 0.40 0.38 0.38
1360 NYSE USNA Mon, Oct 29, 2001 0.40 0.40 0.38 0.38
1359 NYSE USNA Fri, Oct 26, 2001 0.38 0.40 0.38 0.38
1358 NYSE USNA Thu, Oct 25, 2001 0.39 0.40 0.38 0.38
1357 NYSE USNA Wed, Oct 24, 2001 0.38 0.40 0.38 0.39
1356 NYSE USNA Tue, Oct 23, 2001 0.41 0.43 0.41 0.43
1355 NYSE USNA Mon, Oct 22, 2001 0.41 0.41 0.40 0.40
1354 NYSE USNA Fri, Oct 19, 2001 0.44 0.44 0.40 0.40
1353 NYSE USNA Thu, Oct 18, 2001 0.39 0.44 0.39 0.42
1352 NYSE USNA Wed, Oct 17, 2001 0.41 0.42 0.38 0.38
1351 NYSE USNA Tue, Oct 16, 2001 0.40 0.41 0.40 0.41
1350 NYSE USNA Mon, Oct 15, 2001 0.41 0.41 0.39 0.39
1349 NYSE USNA Fri, Oct 12, 2001 0.38 0.38 0.38 0.38
1348 NYSE USNA Thu, Oct 11, 2001 0.38 0.39 0.38 0.38
1347 NYSE USNA Wed, Oct 10, 2001 0.43 0.44 0.38 0.41
1346 NYSE USNA Tue, Oct 9, 2001 0.45 0.45 0.44 0.44
1345 NYSE USNA Mon, Oct 8, 2001 0.38 0.45 0.38 0.38
1344 NYSE USNA Thu, Oct 4, 2001 0.38 0.45 0.38 0.45
1343 NYSE USNA Wed, Oct 3, 2001 0.39 0.39 0.38 0.38
1342 NYSE USNA Tue, Oct 2, 2001 0.40 0.42 0.35 0.39
1341 NYSE USNA Mon, Oct 1, 2001 0.45 0.45 0.39 0.40
1340 NYSE USNA Fri, Sep 28, 2001 0.40 0.45 0.40 0.45
1339 NYSE USNA Thu, Sep 27, 2001 0.41 0.41 0.40 0.40
1338 NYSE USNA Wed, Sep 26, 2001 0.43 0.45 0.41 0.44
1337 NYSE USNA Tue, Sep 25, 2001 0.44 0.46 0.44 0.46
1336 NYSE USNA Mon, Sep 24, 2001 0.40 0.44 0.36 0.42
1335 NYSE USNA Fri, Sep 21, 2001 0.41 0.44 0.40 0.40
1334 NYSE USNA Thu, Sep 20, 2001 0.41 0.41 0.41 0.41
1333 NYSE USNA Wed, Sep 19, 2001 0.44 0.46 0.40 0.40
1332 NYSE USNA Tue, Sep 18, 2001 0.45 0.49 0.44 0.44
1331 NYSE USNA Mon, Sep 17, 2001 0.38 0.46 0.35 0.45
1330 NYSE USNA Mon, Sep 10, 2001 0.38 0.41 0.38 0.41
1329 NYSE USNA Fri, Sep 7, 2001 0.40 0.40 0.38 0.38
1328 NYSE USNA Thu, Sep 6, 2001 0.39 0.45 0.39 0.39
1327 NYSE USNA Wed, Sep 5, 2001 0.38 0.46 0.38 0.39
1326 NYSE USNA Tue, Sep 4, 2001 0.43 0.43 0.40 0.43
1325 NYSE USNA Fri, Aug 31, 2001 0.43 0.43 0.43 0.43
1324 NYSE USNA Thu, Aug 30, 2001 0.43 0.43 0.43 0.43
1323 NYSE USNA Wed, Aug 29, 2001 0.43 0.43 0.43 0.43
1322 NYSE USNA Tue, Aug 28, 2001 0.44 0.46 0.43 0.46
1321 NYSE USNA Mon, Aug 27, 2001 0.43 0.43 0.43 0.43
1320 NYSE USNA Fri, Aug 24, 2001 0.45 0.49 0.43 0.43
1319 NYSE USNA Thu, Aug 23, 2001 0.47 0.47 0.47 0.47
1318 NYSE USNA Wed, Aug 22, 2001 0.48 0.48 0.48 0.48
1317 NYSE USNA Tue, Aug 21, 2001 0.40 0.42 0.40 0.41
1316 NYSE USNA Mon, Aug 20, 2001 0.43 0.43 0.41 0.41
1315 NYSE USNA Fri, Aug 17, 2001 0.42 0.42 0.41 0.41
1314 NYSE USNA Thu, Aug 16, 2001 0.42 0.42 0.42 0.42
1313 NYSE USNA Wed, Aug 15, 2001 0.44 0.44 0.43 0.43
1312 NYSE USNA Tue, Aug 14, 2001 0.45 0.45 0.44 0.44
1311 NYSE USNA Mon, Aug 13, 2001 0.44 0.45 0.44 0.44
1310 NYSE USNA Fri, Aug 10, 2001 0.45 0.48 0.44 0.45
1309 NYSE USNA Thu, Aug 9, 2001 0.44 0.44 0.43 0.43
1308 NYSE USNA Wed, Aug 8, 2001 0.42 0.44 0.42 0.42
1307 NYSE USNA Tue, Aug 7, 2001 0.46 0.49 0.41 0.41
1306 NYSE USNA Mon, Aug 6, 2001 0.46 0.46 0.46 0.46
1305 NYSE USNA Fri, Aug 3, 2001 0.49 0.49 0.45 0.45
1304 NYSE USNA Thu, Aug 2, 2001 0.46 0.46 0.45 0.45
1303 NYSE USNA Wed, Aug 1, 2001 0.48 0.48 0.46 0.46
1302 NYSE USNA Tue, Jul 31, 2001 0.45 0.48 0.45 0.46
1301 NYSE USNA Mon, Jul 30, 2001 0.45 0.45 0.45 0.45
1300 NYSE USNA Fri, Jul 27, 2001 0.46 0.50 0.45 0.48
1299 NYSE USNA Thu, Jul 26, 2001 0.49 0.50 0.49 0.50
1298 NYSE USNA Wed, Jul 25, 2001 0.50 0.50 0.48 0.49
1297 NYSE USNA Tue, Jul 24, 2001 0.51 0.51 0.48 0.48
1296 NYSE USNA Mon, Jul 23, 2001 0.51 0.51 0.50 0.50
1295 NYSE USNA Fri, Jul 20, 2001 0.50 0.51 0.50 0.51
1294 NYSE USNA Thu, Jul 19, 2001 0.49 0.51 0.49 0.50
1293 NYSE USNA Tue, Jul 17, 2001 0.49 0.50 0.49 0.50
1292 NYSE USNA Mon, Jul 16, 2001 0.50 0.53 0.49 0.50
1291 NYSE USNA Fri, Jul 13, 2001 0.50 0.50 0.47 0.47
1290 NYSE USNA Thu, Jul 12, 2001 0.49 0.51 0.49 0.50
1289 NYSE USNA Wed, Jul 11, 2001 0.49 0.49 0.45 0.49
1288 NYSE USNA Tue, Jul 10, 2001 0.49 0.49 0.49 0.49
1287 NYSE USNA Mon, Jul 9, 2001 0.45 0.49 0.45 0.49
1286 NYSE USNA Fri, Jul 6, 2001 0.46 0.46 0.46 0.46
1285 NYSE USNA Thu, Jul 5, 2001 0.45 0.49 0.45 0.49
1284 NYSE USNA Tue, Jul 3, 2001 0.45 0.49 0.45 0.49
1283 NYSE USNA Mon, Jul 2, 2001 0.43 0.43 0.43 0.43
1282 NYSE USNA Fri, Jun 29, 2001 0.45 0.50 0.41 0.43
1281 NYSE USNA Thu, Jun 28, 2001 0.45 0.45 0.45 0.45
1280 NYSE USNA Wed, Jun 27, 2001 0.45 0.45 0.45 0.45
1279 NYSE USNA Tue, Jun 26, 2001 0.46 0.49 0.44 0.46
1278 NYSE USNA Mon, Jun 25, 2001 0.46 0.49 0.45 0.45
1277 NYSE USNA Fri, Jun 22, 2001 0.45 0.49 0.44 0.49
1276 NYSE USNA Thu, Jun 21, 2001 0.47 0.47 0.45 0.47
1275 NYSE USNA Tue, Jun 19, 2001 0.49 0.49 0.45 0.46
1274 NYSE USNA Mon, Jun 18, 2001 0.48 0.48 0.48 0.48
1273 NYSE USNA Fri, Jun 15, 2001 0.49 0.49 0.49 0.49
1272 NYSE USNA Thu, Jun 14, 2001 0.48 0.49 0.47 0.49
1271 NYSE USNA Wed, Jun 13, 2001 0.46 0.46 0.46 0.46
1270 NYSE USNA Tue, Jun 12, 2001 0.47 0.47 0.46 0.47
1269 NYSE USNA Mon, Jun 11, 2001 0.48 0.48 0.46 0.46
1268 NYSE USNA Fri, Jun 8, 2001 0.46 0.48 0.45 0.48
1267 NYSE USNA Thu, Jun 7, 2001 0.45 0.45 0.45 0.45
1266 NYSE USNA Wed, Jun 6, 2001 0.45 0.46 0.45 0.45
1265 NYSE USNA Tue, Jun 5, 2001 0.50 0.50 0.48 0.49
1264 NYSE USNA Mon, Jun 4, 2001 0.45 0.45 0.45 0.45
1263 NYSE USNA Fri, Jun 1, 2001 0.44 0.48 0.44 0.48
1262 NYSE USNA Thu, May 31, 2001 0.41 0.46 0.40 0.44
1261 NYSE USNA Wed, May 30, 2001 0.48 0.48 0.43 0.44
1260 NYSE USNA Tue, May 29, 2001 0.46 0.46 0.43 0.45
1259 NYSE USNA Fri, May 25, 2001 0.47 0.50 0.46 0.48
1258 NYSE USNA Thu, May 24, 2001 0.46 0.49 0.46 0.49
1257 NYSE USNA Wed, May 23, 2001 0.48 0.48 0.48 0.48
1256 NYSE USNA Tue, May 22, 2001 0.50 0.50 0.49 0.50
1255 NYSE USNA Mon, May 21, 2001 0.49 0.50 0.49 0.49
1254 NYSE USNA Fri, May 18, 2001 0.50 0.50 0.48 0.50
1253 NYSE USNA Thu, May 17, 2001 0.50 0.50 0.48 0.50
1252 NYSE USNA Wed, May 16, 2001 0.49 0.50 0.49 0.50
1251 NYSE USNA Tue, May 15, 2001 0.48 0.50 0.45 0.46
1250 NYSE USNA Mon, May 14, 2001 0.48 0.48 0.45 0.46
1249 NYSE USNA Fri, May 11, 2001 0.48 0.52 0.48 0.48
1248 NYSE USNA Thu, May 10, 2001 0.47 0.51 0.47 0.48
1247 NYSE USNA Wed, May 9, 2001 0.46 0.48 0.45 0.48
1246 NYSE USNA Tue, May 8, 2001 0.48 0.48 0.47 0.47
1245 NYSE USNA Mon, May 7, 2001 0.50 0.50 0.48 0.48
1244 NYSE USNA Fri, May 4, 2001 0.50 0.50 0.48 0.48
1243 NYSE USNA Thu, May 3, 2001 0.49 0.50 0.48 0.48
1242 NYSE USNA Wed, May 2, 2001 0.55 0.55 0.48 0.50
1241 NYSE USNA Tue, May 1, 2001 0.50 0.55 0.48 0.50
1240 NYSE USNA Mon, Apr 30, 2001 0.48 0.50 0.48 0.50
1239 NYSE USNA Fri, Apr 27, 2001 0.48 0.48 0.48 0.48
1238 NYSE USNA Thu, Apr 26, 2001 0.49 0.50 0.49 0.50
1237 NYSE USNA Wed, Apr 25, 2001 0.50 0.51 0.48 0.49
1236 NYSE USNA Tue, Apr 24, 2001 0.53 0.55 0.50 0.50
1235 NYSE USNA Mon, Apr 23, 2001 0.51 0.54 0.48 0.54
1234 NYSE USNA Fri, Apr 20, 2001 0.48 0.51 0.47 0.51
1233 NYSE USNA Thu, Apr 19, 2001 0.53 0.53 0.48 0.51
1232 NYSE USNA Wed, Apr 18, 2001 0.50 0.55 0.50 0.53
1231 NYSE USNA Tue, Apr 17, 2001 0.50 0.51 0.50 0.50
1230 NYSE USNA Mon, Apr 16, 2001 0.51 0.53 0.51 0.51
1229 NYSE USNA Thu, Apr 12, 2001 0.52 0.54 0.46 0.54
1228 NYSE USNA Wed, Apr 11, 2001 0.56 0.56 0.52 0.52
1227 NYSE USNA Tue, Apr 10, 2001 0.52 0.56 0.52 0.56
1226 NYSE USNA Mon, Apr 9, 2001 0.56 0.56 0.52 0.52
1225 NYSE USNA Fri, Apr 6, 2001 0.52 0.56 0.51 0.56
1224 NYSE USNA Thu, Apr 5, 2001 0.54 0.55 0.52 0.53
1223 NYSE USNA Wed, Apr 4, 2001 0.56 0.56 0.53 0.56
1222 NYSE USNA Tue, Apr 3, 2001 0.53 0.59 0.53 0.53
1221 NYSE USNA Mon, Apr 2, 2001 0.56 0.56 0.53 0.53
1220 NYSE USNA Fri, Mar 30, 2001 0.56 0.63 0.53 0.56
1219 NYSE USNA Thu, Mar 29, 2001 0.55 0.61 0.55 0.55
1218 NYSE USNA Wed, Mar 28, 2001 0.56 0.56 0.55 0.55
1217 NYSE USNA Tue, Mar 27, 2001 0.55 0.58 0.55 0.55
1216 NYSE USNA Mon, Mar 26, 2001 0.56 0.63 0.52 0.55
1215 NYSE USNA Fri, Mar 23, 2001 0.55 0.55 0.55 0.55
1214 NYSE USNA Thu, Mar 22, 2001 0.55 0.60 0.55 0.55
1213 NYSE USNA Wed, Mar 21, 2001 0.56 0.58 0.53 0.53
1212 NYSE USNA Tue, Mar 20, 2001 0.54 0.63 0.54 0.56
1211 NYSE USNA Mon, Mar 19, 2001 0.59 0.59 0.56 0.56
1210 NYSE USNA Fri, Mar 16, 2001 0.63 0.66 0.56 0.56
1209 NYSE USNA Thu, Mar 15, 2001 0.66 0.69 0.61 0.63
1208 NYSE USNA Wed, Mar 14, 2001 0.62 0.66 0.52 0.61
1207 NYSE USNA Tue, Mar 13, 2001 0.59 0.63 0.52 0.52
1206 NYSE USNA Mon, Mar 12, 2001 0.63 0.69 0.59 0.59
1205 NYSE USNA Fri, Mar 9, 2001 0.66 0.69 0.63 0.63
1204 NYSE USNA Thu, Mar 8, 2001 0.63 0.69 0.63 0.66
1203 NYSE USNA Wed, Mar 7, 2001 0.67 0.69 0.63 0.63
1202 NYSE USNA Tue, Mar 6, 2001 0.59 0.69 0.59 0.59
1201 NYSE USNA Mon, Mar 5, 2001 0.63 0.69 0.61 0.61
1200 NYSE USNA Fri, Mar 2, 2001 0.63 0.69 0.63 0.67
1199 NYSE USNA Thu, Mar 1, 2001 0.63 0.69 0.63 0.67
1198 NYSE USNA Wed, Feb 28, 2001 0.63 0.69 0.63 0.69
1197 NYSE USNA Tue, Feb 27, 2001 0.63 0.72 0.63 0.63
1196 NYSE USNA Mon, Feb 26, 2001 0.69 0.72 0.66 0.72
1195 NYSE USNA Fri, Feb 23, 2001 0.63 0.66 0.62 0.63
1194 NYSE USNA Thu, Feb 22, 2001 0.57 0.66 0.56 0.66
1193 NYSE USNA Wed, Feb 21, 2001 0.63 0.66 0.61 0.66
1192 NYSE USNA Tue, Feb 20, 2001 0.57 0.66 0.53 0.63
1191 NYSE USNA Fri, Feb 16, 2001 0.56 0.69 0.53 0.53
1190 NYSE USNA Thu, Feb 15, 2001 0.63 0.63 0.56 0.56
1189 NYSE USNA Wed, Feb 14, 2001 0.53 0.69 0.52 0.63
1188 NYSE USNA Tue, Feb 13, 2001 0.56 0.63 0.53 0.63
1187 NYSE USNA Mon, Feb 12, 2001 0.50 0.59 0.50 0.55
1186 NYSE USNA Fri, Feb 9, 2001 0.58 0.63 0.53 0.54
1185 NYSE USNA Thu, Feb 8, 2001 0.53 0.59 0.52 0.59
1184 NYSE USNA Wed, Feb 7, 2001 0.52 0.55 0.52 0.52
1183 NYSE USNA Tue, Feb 6, 2001 0.58 0.58 0.52 0.52
1182 NYSE USNA Mon, Feb 5, 2001 0.65 0.66 0.53 0.56
1181 NYSE USNA Fri, Feb 2, 2001 0.72 0.74 0.53 0.53
1180 NYSE USNA Thu, Feb 1, 2001 0.71 0.75 0.69 0.72
1179 NYSE USNA Wed, Jan 31, 2001 0.69 0.75 0.63 0.66
1178 NYSE USNA Tue, Jan 30, 2001 0.64 0.69 0.63 0.63
1177 NYSE USNA Mon, Jan 29, 2001 0.66 0.77 0.64 0.64
1176 NYSE USNA Fri, Jan 26, 2001 0.69 0.69 0.52 0.66
1175 NYSE USNA Thu, Jan 25, 2001 0.50 0.72 0.50 0.69
1174 NYSE USNA Wed, Jan 24, 2001 0.42 0.52 0.38 0.48
1173 NYSE USNA Tue, Jan 23, 2001 0.47 0.47 0.44 0.44
1172 NYSE USNA Mon, Jan 22, 2001 0.42 0.47 0.42 0.45
1171 NYSE USNA Fri, Jan 19, 2001 0.39 0.41 0.39 0.41
1170 NYSE USNA Thu, Jan 18, 2001 0.38 0.41 0.38 0.38
1169 NYSE USNA Wed, Jan 17, 2001 0.42 0.42 0.38 0.38
1168 NYSE USNA Tue, Jan 16, 2001 0.38 0.44 0.38 0.44
1167 NYSE USNA Fri, Jan 12, 2001 0.40 0.44 0.38 0.38
1166 NYSE USNA Thu, Jan 11, 2001 0.39 0.41 0.38 0.38
1165 NYSE USNA Wed, Jan 10, 2001 0.39 0.39 0.34 0.39
1164 NYSE USNA Tue, Jan 9, 2001 0.36 0.44 0.34 0.34
1163 NYSE USNA Mon, Jan 8, 2001 0.34 0.36 0.34 0.34
1162 NYSE USNA Fri, Jan 5, 2001 0.36 0.44 0.36 0.44
1161 NYSE USNA Thu, Jan 4, 2001 0.41 0.42 0.31 0.42
1160 NYSE USNA Wed, Jan 3, 2001 0.37 0.38 0.31 0.31
1159 NYSE USNA Tue, Jan 2, 2001 0.44 0.44 0.33 0.33
1158 NYSE USNA Fri, Dec 29, 2000 0.31 0.50 0.31 0.38
1157 NYSE USNA Thu, Dec 28, 2000 0.32 0.47 0.32 0.33
1156 NYSE USNA Wed, Dec 27, 2000 0.29 0.48 0.28 0.32
1155 NYSE USNA Tue, Dec 26, 2000 0.44 0.47 0.22 0.42
1154 NYSE USNA Fri, Dec 22, 2000 0.45 0.50 0.42 0.47
1153 NYSE USNA Thu, Dec 21, 2000 0.42 0.47 0.42 0.45
1152 NYSE USNA Wed, Dec 20, 2000 0.44 0.47 0.42 0.42
1151 NYSE USNA Tue, Dec 19, 2000 0.38 0.48 0.38 0.48
1150 NYSE USNA Mon, Dec 18, 2000 0.44 0.44 0.38 0.38
1149 NYSE USNA Fri, Dec 15, 2000 0.38 0.42 0.38 0.38
1148 NYSE USNA Thu, Dec 14, 2000 0.38 0.42 0.36 0.38
1147 NYSE USNA Wed, Dec 13, 2000 0.50 0.50 0.41 0.47
1146 NYSE USNA Tue, Dec 12, 2000 0.50 0.50 0.47 0.47
1145 NYSE USNA Mon, Dec 11, 2000 0.51 0.53 0.47 0.53
1144 NYSE USNA Fri, Dec 8, 2000 0.48 0.50 0.48 0.50
1143 NYSE USNA Thu, Dec 7, 2000 0.50 0.50 0.50 0.50
1142 NYSE USNA Wed, Dec 6, 2000 0.47 0.58 0.45 0.50
1141 NYSE USNA Tue, Dec 5, 2000 0.54 0.59 0.50 0.53
1140 NYSE USNA Mon, Dec 4, 2000 0.55 0.56 0.51 0.53
1139 NYSE USNA Fri, Dec 1, 2000 0.48 0.55 0.48 0.55
1138 NYSE USNA Thu, Nov 30, 2000 0.48 0.52 0.45 0.50
1137 NYSE USNA Wed, Nov 29, 2000 0.51 0.52 0.50 0.50
1136 NYSE USNA Tue, Nov 28, 2000 0.53 0.53 0.51 0.53
1135 NYSE USNA Mon, Nov 27, 2000 0.51 0.54 0.50 0.53
1134 NYSE USNA Fri, Nov 24, 2000 0.52 0.52 0.47 0.52
1133 NYSE USNA Wed, Nov 22, 2000 0.52 0.55 0.52 0.55
1132 NYSE USNA Tue, Nov 21, 2000 0.56 0.56 0.52 0.52
1131 NYSE USNA Mon, Nov 20, 2000 0.58 0.59 0.52 0.53
1130 NYSE USNA Fri, Nov 17, 2000 0.55 0.59 0.53 0.59
1129 NYSE USNA Thu, Nov 16, 2000 0.56 0.59 0.53 0.53
1128 NYSE USNA Wed, Nov 15, 2000 0.56 0.56 0.55 0.56
1127 NYSE USNA Tue, Nov 14, 2000 0.55 0.58 0.55 0.58
1126 NYSE USNA Mon, Nov 13, 2000 0.53 0.61 0.53 0.61
1125 NYSE USNA Fri, Nov 10, 2000 0.58 0.61 0.54 0.59
1124 NYSE USNA Thu, Nov 9, 2000 0.54 0.58 0.54 0.58
1123 NYSE USNA Wed, Nov 8, 2000 0.56 0.59 0.55 0.55
1122 NYSE USNA Tue, Nov 7, 2000 0.62 0.62 0.58 0.59
1121 NYSE USNA Mon, Nov 6, 2000 0.56 0.63 0.53 0.62
1120 NYSE USNA Fri, Nov 3, 2000 0.53 0.59 0.51 0.59
1119 NYSE USNA Thu, Nov 2, 2000 0.53 0.53 0.50 0.51
1118 NYSE USNA Wed, Nov 1, 2000 0.55 0.56 0.50 0.50
1117 NYSE USNA Tue, Oct 31, 2000 0.53 0.58 0.48 0.52
1116 NYSE USNA Mon, Oct 30, 2000 0.57 0.58 0.53 0.53
1115 NYSE USNA Fri, Oct 27, 2000 0.59 0.66 0.53 0.57
1114 NYSE USNA Thu, Oct 26, 2000 0.69 0.69 0.56 0.59
1113 NYSE USNA Wed, Oct 25, 2000 0.61 0.66 0.61 0.63
1112 NYSE USNA Tue, Oct 24, 2000 0.56 0.69 0.53 0.67
1111 NYSE USNA Mon, Oct 23, 2000 0.57 0.59 0.56 0.59
1110 NYSE USNA Fri, Oct 20, 2000 0.58 0.64 0.53 0.58
1109 NYSE USNA Thu, Oct 19, 2000 0.56 0.63 0.56 0.59
1108 NYSE USNA Wed, Oct 18, 2000 0.59 0.66 0.56 0.63
1107 NYSE USNA Tue, Oct 17, 2000 0.66 0.69 0.59 0.59
1106 NYSE USNA Mon, Oct 16, 2000 0.57 0.63 0.56 0.63
1105 NYSE USNA Fri, Oct 13, 2000 0.64 0.64 0.56 0.58
1104 NYSE USNA Thu, Oct 12, 2000 0.64 0.66 0.56 0.56
1103 NYSE USNA Wed, Oct 11, 2000 0.66 0.66 0.59 0.61
1102 NYSE USNA Tue, Oct 10, 2000 0.63 0.66 0.63 0.66
1101 NYSE USNA Mon, Oct 9, 2000 0.56 0.69 0.56 0.63
1100 NYSE USNA Fri, Oct 6, 2000 0.63 0.66 0.53 0.55
1099 NYSE USNA Thu, Oct 5, 2000 0.64 0.66 0.59 0.63
1098 NYSE USNA Wed, Oct 4, 2000 0.73 0.73 0.64 0.66
1097 NYSE USNA Tue, Oct 3, 2000 0.72 0.72 0.63 0.72
1096 NYSE USNA Mon, Oct 2, 2000 0.75 0.76 0.72 0.72
1095 NYSE USNA Fri, Sep 29, 2000 0.75 0.75 0.70 0.73
1094 NYSE USNA Thu, Sep 28, 2000 0.75 0.78 0.64 0.75
1093 NYSE USNA Wed, Sep 27, 2000 0.76 0.80 0.75 0.75
1092 NYSE USNA Tue, Sep 26, 2000 0.75 0.83 0.75 0.77
1091 NYSE USNA Mon, Sep 25, 2000 0.77 0.77 0.75 0.75
1090 NYSE USNA Fri, Sep 22, 2000 0.77 0.78 0.77 0.77
1089 NYSE USNA Thu, Sep 21, 2000 0.78 0.78 0.77 0.77
1088 NYSE USNA Wed, Sep 20, 2000 0.75 0.78 0.75 0.77
1087 NYSE USNA Tue, Sep 19, 2000 0.75 0.78 0.75 0.77
1086 NYSE USNA Mon, Sep 18, 2000 0.81 0.81 0.75 0.75
1085 NYSE USNA Fri, Sep 15, 2000 0.84 0.84 0.81 0.83
1084 NYSE USNA Thu, Sep 14, 2000 0.84 0.88 0.81 0.88
1083 NYSE USNA Wed, Sep 13, 2000 0.88 0.91 0.81 0.88
1082 NYSE USNA Tue, Sep 12, 2000 0.93 0.94 0.86 0.94
1081 NYSE USNA Mon, Sep 11, 2000 0.87 0.94 0.86 0.86
1080 NYSE USNA Fri, Sep 8, 2000 0.88 0.91 0.84 0.86
1079 NYSE USNA Thu, Sep 7, 2000 0.88 0.94 0.88 0.88
1078 NYSE USNA Wed, Sep 6, 2000 0.91 0.94 0.80 0.94
1077 NYSE USNA Tue, Sep 5, 2000 0.84 0.92 0.84 0.92
1076 NYSE USNA Fri, Sep 1, 2000 0.84 0.84 0.84 0.84
1075 NYSE USNA Thu, Aug 31, 2000 0.83 0.84 0.83 0.84
1074 NYSE USNA Wed, Aug 30, 2000 0.84 0.84 0.78 0.80
1073 NYSE USNA Tue, Aug 29, 2000 0.81 0.84 0.78 0.84
1072 NYSE USNA Mon, Aug 28, 2000 0.81 0.81 0.80 0.81
1071 NYSE USNA Fri, Aug 25, 2000 0.82 0.84 0.80 0.81
1070 NYSE USNA Thu, Aug 24, 2000 0.81 0.84 0.81 0.81
1069 NYSE USNA Wed, Aug 23, 2000 0.81 0.81 0.80 0.80
1068 NYSE USNA Tue, Aug 22, 2000 0.80 0.88 0.80 0.81
1067 NYSE USNA Mon, Aug 21, 2000 0.83 0.84 0.81 0.84
1066 NYSE USNA Fri, Aug 18, 2000 0.88 0.91 0.84 0.84
1065 NYSE USNA Thu, Aug 17, 2000 0.88 0.91 0.84 0.88
1064 NYSE USNA Wed, Aug 16, 2000 0.97 0.97 0.88 0.91
1063 NYSE USNA Tue, Aug 15, 2000 1.01 1.03 0.97 0.98
1062 NYSE USNA Mon, Aug 14, 2000 1.01 1.03 0.96 1.00
1061 NYSE USNA Fri, Aug 11, 2000 0.89 0.97 0.89 0.97
1060 NYSE USNA Thu, Aug 10, 2000 0.83 0.88 0.80 0.88
1059 NYSE USNA Wed, Aug 9, 2000 0.81 0.84 0.77 0.81
1058 NYSE USNA Tue, Aug 8, 2000 0.81 0.81 0.77 0.81
1057 NYSE USNA Mon, Aug 7, 2000 0.77 0.83 0.75 0.77
1056 NYSE USNA Fri, Aug 4, 2000 0.77 0.77 0.75 0.76
1055 NYSE USNA Thu, Aug 3, 2000 0.78 0.78 0.73 0.73
1054 NYSE USNA Wed, Aug 2, 2000 0.80 0.81 0.72 0.75
1053 NYSE USNA Tue, Aug 1, 2000 0.76 0.81 0.75 0.75
1052 NYSE USNA Mon, Jul 31, 2000 0.75 0.83 0.75 0.75
1051 NYSE USNA Fri, Jul 28, 2000 0.77 0.83 0.76 0.78
1050 NYSE USNA Thu, Jul 27, 2000 0.83 0.83 0.75 0.81
1049 NYSE USNA Wed, Jul 26, 2000 0.75 0.80 0.75 0.80
1048 NYSE USNA Tue, Jul 25, 2000 0.84 0.84 0.75 0.83
1047 NYSE USNA Mon, Jul 24, 2000 0.78 0.84 0.78 0.81
1046 NYSE USNA Fri, Jul 21, 2000 0.79 0.84 0.78 0.84
1045 NYSE USNA Thu, Jul 20, 2000 0.80 0.83 0.80 0.81
1044 NYSE USNA Wed, Jul 19, 2000 0.86 0.86 0.78 0.83
1043 NYSE USNA Tue, Jul 18, 2000 0.86 0.86 0.83 0.84
1042 NYSE USNA Mon, Jul 17, 2000 0.84 0.88 0.80 0.83
1041 NYSE USNA Fri, Jul 14, 2000 0.88 0.89 0.81 0.81
1040 NYSE USNA Thu, Jul 13, 2000 0.85 0.86 0.80 0.84
1039 NYSE USNA Wed, Jul 12, 2000 0.80 0.86 0.80 0.86
1038 NYSE USNA Tue, Jul 11, 2000 0.78 0.84 0.77 0.80
1037 NYSE USNA Mon, Jul 10, 2000 0.82 0.88 0.81 0.81
1036 NYSE USNA Fri, Jul 7, 2000 0.81 0.92 0.78 0.84
1035 NYSE USNA Thu, Jul 6, 2000 1.04 1.08 0.89 0.92
1034 NYSE USNA Wed, Jul 5, 2000 0.98 1.06 0.95 1.03
1033 NYSE USNA Mon, Jul 3, 2000 0.78 0.88 0.75 0.88
1032 NYSE USNA Fri, Jun 30, 2000 0.73 0.81 0.73 0.77
1031 NYSE USNA Thu, Jun 29, 2000 0.70 0.78 0.69 0.77
1030 NYSE USNA Wed, Jun 28, 2000 0.70 0.72 0.67 0.70
1029 NYSE USNA Tue, Jun 27, 2000 0.73 0.75 0.70 0.70
1028 NYSE USNA Mon, Jun 26, 2000 0.75 0.78 0.73 0.73
1027 NYSE USNA Fri, Jun 23, 2000 0.75 0.78 0.73 0.75
1026 NYSE USNA Thu, Jun 22, 2000 0.70 0.78 0.63 0.74
1025 NYSE USNA Wed, Jun 21, 2000 0.75 0.94 0.59 0.64
1024 NYSE USNA Tue, Jun 20, 2000 1.00 1.05 0.98 1.03
1023 NYSE USNA Mon, Jun 19, 2000 1.04 1.08 1.00 1.00
1022 NYSE USNA Fri, Jun 16, 2000 0.98 1.03 0.98 1.00
1021 NYSE USNA Thu, Jun 15, 2000 1.03 1.03 1.00 1.03
1020 NYSE USNA Wed, Jun 14, 2000 1.02 1.08 1.02 1.03
1019 NYSE USNA Tue, Jun 13, 2000 1.04 1.08 1.00 1.01
1018 NYSE USNA Mon, Jun 12, 2000 1.02 1.06 1.00 1.06
1017 NYSE USNA Fri, Jun 9, 2000 1.05 1.08 1.00 1.03
1016 NYSE USNA Thu, Jun 8, 2000 1.10 1.11 1.02 1.02
1015 NYSE USNA Wed, Jun 7, 2000 1.09 1.13 1.09 1.09
1014 NYSE USNA Tue, Jun 6, 2000 1.09 1.11 1.09 1.09
1013 NYSE USNA Mon, Jun 5, 2000 1.09 1.19 1.09 1.19
1012 NYSE USNA Fri, Jun 2, 2000 1.13 1.14 1.13 1.14
1011 NYSE USNA Thu, Jun 1, 2000 1.09 1.16 1.09 1.14
1010 NYSE USNA Wed, May 31, 2000 1.10 1.11 1.09 1.11
1009 NYSE USNA Tue, May 30, 2000 1.11 1.13 1.11 1.13
1008 NYSE USNA Fri, May 26, 2000 1.11 1.13 1.09 1.13
1007 NYSE USNA Thu, May 25, 2000 1.11 1.13 1.11 1.13
1006 NYSE USNA Wed, May 24, 2000 1.20 1.22 1.17 1.17
1005 NYSE USNA Tue, May 23, 2000 1.19 1.19 1.09 1.16
1004 NYSE USNA Mon, May 22, 2000 1.10 1.22 1.09 1.14
1003 NYSE USNA Fri, May 19, 2000 1.25 1.25 1.14 1.19
1002 NYSE USNA Thu, May 18, 2000 1.17 1.25 1.17 1.24
1001 NYSE USNA Wed, May 17, 2000 1.14 1.22 1.14 1.17
1000 NYSE USNA Tue, May 16, 2000 1.13 1.16 1.13 1.16
999 NYSE USNA Mon, May 15, 2000 1.14 1.15 1.13 1.14
998 NYSE USNA Fri, May 12, 2000 1.19 1.19 1.09 1.13
997 NYSE USNA Thu, May 11, 2000 1.16 1.25 1.06 1.06
996 NYSE USNA Wed, May 10, 2000 1.20 1.23 1.08 1.13
995 NYSE USNA Tue, May 9, 2000 1.19 1.25 1.16 1.20
994 NYSE USNA Mon, May 8, 2000 1.23 1.25 1.20 1.20
993 NYSE USNA Fri, May 5, 2000 1.23 1.25 1.20 1.25
992 NYSE USNA Thu, May 4, 2000 1.20 1.21 1.20 1.20
991 NYSE USNA Wed, May 3, 2000 1.17 1.22 1.17 1.20
990 NYSE USNA Tue, May 2, 2000 1.13 1.20 1.13 1.20
989 NYSE USNA Mon, May 1, 2000 1.20 1.22 1.14 1.14
988 NYSE USNA Fri, Apr 28, 2000 1.19 1.22 1.19 1.20
987 NYSE USNA Thu, Apr 27, 2000 1.13 1.20 1.13 1.19
986 NYSE USNA Wed, Apr 26, 2000 1.17 1.17 1.13 1.14
985 NYSE USNA Tue, Apr 25, 2000 1.13 1.17 1.13 1.17
984 NYSE USNA Mon, Apr 24, 2000 1.25 1.25 1.13 1.17
983 NYSE USNA Thu, Apr 20, 2000 1.19 1.25 1.16 1.19
982 NYSE USNA Wed, Apr 19, 2000 1.22 1.30 1.19 1.25
981 NYSE USNA Tue, Apr 18, 2000 1.25 1.30 1.19 1.27
980 NYSE USNA Mon, Apr 17, 2000 1.25 1.31 1.25 1.28
979 NYSE USNA Fri, Apr 14, 2000 1.36 1.38 1.22 1.25
978 NYSE USNA Thu, Apr 13, 2000 1.32 1.38 1.32 1.34
977 NYSE USNA Wed, Apr 12, 2000 1.34 1.38 1.32 1.32
976 NYSE USNA Tue, Apr 11, 2000 1.34 1.36 1.31 1.31
975 NYSE USNA Mon, Apr 10, 2000 1.34 1.38 1.33 1.38
974 NYSE USNA Fri, Apr 7, 2000 1.22 1.36 1.22 1.33
973 NYSE USNA Thu, Apr 6, 2000 1.22 1.25 1.22 1.22
972 NYSE USNA Wed, Apr 5, 2000 1.22 1.28 1.21 1.22
971 NYSE USNA Tue, Apr 4, 2000 1.34 1.34 1.16 1.16
970 NYSE USNA Mon, Apr 3, 2000 1.11 1.36 1.11 1.34
969 NYSE USNA Fri, Mar 31, 2000 1.34 1.38 1.09 1.12
968 NYSE USNA Thu, Mar 30, 2000 1.41 1.44 1.34 1.38
967 NYSE USNA Wed, Mar 29, 2000 1.38 1.47 1.38 1.38
966 NYSE USNA Tue, Mar 28, 2000 1.41 1.47 1.38 1.38
965 NYSE USNA Mon, Mar 27, 2000 1.45 1.47 1.38 1.44
964 NYSE USNA Fri, Mar 24, 2000 1.44 1.47 1.44 1.47
963 NYSE USNA Thu, Mar 23, 2000 1.41 1.44 1.38 1.38
962 NYSE USNA Wed, Mar 22, 2000 1.41 1.44 1.41 1.41
961 NYSE USNA Tue, Mar 21, 2000 1.50 1.50 1.44 1.45
960 NYSE USNA Mon, Mar 20, 2000 1.38 1.46 1.38 1.44
959 NYSE USNA Fri, Mar 17, 2000 1.32 1.44 1.32 1.44
958 NYSE USNA Thu, Mar 16, 2000 1.38 1.48 1.26 1.26
957 NYSE USNA Wed, Mar 15, 2000 1.48 1.48 1.25 1.25
956 NYSE USNA Tue, Mar 14, 2000 1.45 1.52 1.38 1.48
955 NYSE USNA Mon, Mar 13, 2000 1.48 1.50 1.45 1.45
954 NYSE USNA Fri, Mar 10, 2000 1.45 1.51 1.45 1.50
953 NYSE USNA Thu, Mar 9, 2000 1.46 1.48 1.44 1.48
952 NYSE USNA Wed, Mar 8, 2000 1.38 1.50 1.38 1.44
951 NYSE USNA Tue, Mar 7, 2000 1.40 1.50 1.38 1.47
950 NYSE USNA Mon, Mar 6, 2000 1.41 1.48 1.38 1.38
949 NYSE USNA Fri, Mar 3, 2000 1.43 1.49 1.36 1.47
948 NYSE USNA Thu, Mar 2, 2000 1.37 1.47 1.31 1.38
947 NYSE USNA Wed, Mar 1, 2000 1.31 1.44 1.25 1.44
946 NYSE USNA Tue, Feb 29, 2000 1.30 1.34 1.28 1.34
945 NYSE USNA Mon, Feb 28, 2000 1.35 1.35 1.27 1.28
944 NYSE USNA Fri, Feb 25, 2000 1.33 1.44 1.31 1.38
943 NYSE USNA Thu, Feb 24, 2000 1.41 1.45 1.31 1.31
942 NYSE USNA Wed, Feb 23, 2000 1.44 1.45 1.38 1.44
941 NYSE USNA Tue, Feb 22, 2000 1.44 1.50 1.44 1.48
940 NYSE USNA Fri, Feb 18, 2000 1.46 1.56 1.30 1.56
939 NYSE USNA Thu, Feb 17, 2000 1.44 1.47 1.31 1.46
938 NYSE USNA Wed, Feb 16, 2000 1.50 1.53 1.44 1.47
937 NYSE USNA Tue, Feb 15, 2000 1.59 1.63 1.50 1.50
936 NYSE USNA Mon, Feb 14, 2000 1.63 1.69 1.56 1.63
935 NYSE USNA Fri, Feb 11, 2000 1.61 1.69 1.52 1.56
934 NYSE USNA Thu, Feb 10, 2000 1.74 1.74 1.47 1.50
933 NYSE USNA Wed, Feb 9, 2000 1.90 1.94 1.63 1.75
932 NYSE USNA Tue, Feb 8, 2000 2.00 2.00 1.78 1.88
931 NYSE USNA Mon, Feb 7, 2000 1.74 1.88 1.69 1.77
930 NYSE USNA Fri, Feb 4, 2000 1.44 1.69 1.34 1.66
929 NYSE USNA Thu, Feb 3, 2000 1.30 1.33 1.28 1.33
928 NYSE USNA Wed, Feb 2, 2000 1.29 1.34 1.28 1.28
927 NYSE USNA Tue, Feb 1, 2000 1.31 1.31 1.27 1.28
926 NYSE USNA Mon, Jan 31, 2000 1.31 1.31 1.28 1.30
925 NYSE USNA Fri, Jan 28, 2000 1.26 1.31 1.23 1.30
924 NYSE USNA Thu, Jan 27, 2000 1.28 1.31 1.23 1.23
923 NYSE USNA Wed, Jan 26, 2000 1.22 1.30 1.19 1.25
922 NYSE USNA Tue, Jan 25, 2000 1.26 1.31 1.22 1.22
921 NYSE USNA Mon, Jan 24, 2000 1.21 1.30 1.17 1.25
920 NYSE USNA Fri, Jan 21, 2000 1.20 1.25 1.17 1.25
919 NYSE USNA Thu, Jan 20, 2000 1.22 1.23 1.17 1.17
918 NYSE USNA Wed, Jan 19, 2000 1.23 1.25 1.16 1.23
917 NYSE USNA Tue, Jan 18, 2000 1.25 1.25 1.19 1.25
916 NYSE USNA Fri, Jan 14, 2000 1.27 1.28 1.16 1.28
915 NYSE USNA Thu, Jan 13, 2000 1.33 1.34 1.25 1.25
914 NYSE USNA Wed, Jan 12, 2000 1.28 1.33 1.25 1.31
913 NYSE USNA Tue, Jan 11, 2000 1.19 1.33 1.19 1.25
912 NYSE USNA Mon, Jan 10, 2000 1.23 1.25 1.19 1.22
911 NYSE USNA Fri, Jan 7, 2000 1.14 1.22 1.14 1.22
910 NYSE USNA Thu, Jan 6, 2000 1.19 1.25 1.13 1.14
909 NYSE USNA Wed, Jan 5, 2000 1.19 1.25 1.13 1.23
908 NYSE USNA Tue, Jan 4, 2000 1.17 1.25 1.13 1.25
907 NYSE USNA Mon, Jan 3, 2000 1.21 1.25 1.19 1.19
906 NYSE USNA Fri, Dec 31, 1999 1.20 1.25 1.13 1.25
905 NYSE USNA Thu, Dec 30, 1999 1.19 1.23 1.06 1.16
904 NYSE USNA Wed, Dec 29, 1999 1.38 1.38 1.28 1.28
903 NYSE USNA Tue, Dec 28, 1999 1.14 1.41 1.13 1.38
902 NYSE USNA Mon, Dec 27, 1999 1.04 1.13 1.04 1.13
901 NYSE USNA Thu, Dec 23, 1999 0.97 1.08 0.95 1.03
900 NYSE USNA Wed, Dec 22, 1999 1.20 1.22 1.05 1.13
899 NYSE USNA Tue, Dec 21, 1999 1.24 1.25 1.19 1.23
898 NYSE USNA Mon, Dec 20, 1999 1.31 1.41 1.19 1.25
897 NYSE USNA Fri, Dec 17, 1999 1.41 1.41 1.31 1.41
896 NYSE USNA Thu, Dec 16, 1999 1.41 1.45 1.32 1.33
895 NYSE USNA Wed, Dec 15, 1999 1.31 1.41 1.31 1.41
894 NYSE USNA Tue, Dec 14, 1999 1.34 1.41 1.28 1.28
893 NYSE USNA Mon, Dec 13, 1999 1.44 1.47 1.31 1.39
892 NYSE USNA Fri, Dec 10, 1999 1.44 1.50 1.38 1.44
891 NYSE USNA Thu, Dec 9, 1999 1.47 1.50 1.41 1.48
890 NYSE USNA Wed, Dec 8, 1999 1.44 1.44 1.31 1.38
889 NYSE USNA Tue, Dec 7, 1999 1.46 1.48 1.38 1.44
888 NYSE USNA Mon, Dec 6, 1999 1.47 1.53 1.38 1.50
887 NYSE USNA Fri, Dec 3, 1999 1.53 1.56 1.38 1.47
886 NYSE USNA Thu, Dec 2, 1999 1.56 1.56 1.47 1.50
885 NYSE USNA Wed, Dec 1, 1999 1.53 1.53 1.47 1.47
884 NYSE USNA Tue, Nov 30, 1999 1.54 1.55 1.53 1.53
883 NYSE USNA Mon, Nov 29, 1999 1.60 1.63 1.50 1.55
882 NYSE USNA Fri, Nov 26, 1999 1.52 1.63 1.52 1.63
881 NYSE USNA Wed, Nov 24, 1999 1.64 1.64 1.52 1.59
880 NYSE USNA Tue, Nov 23, 1999 1.64 1.66 1.63 1.63
879 NYSE USNA Mon, Nov 22, 1999 1.72 1.72 1.63 1.63
878 NYSE USNA Fri, Nov 19, 1999 1.67 1.70 1.63 1.70
877 NYSE USNA Thu, Nov 18, 1999 1.70 1.72 1.67 1.67
876 NYSE USNA Wed, Nov 17, 1999 1.67 1.75 1.63 1.72
875 NYSE USNA Tue, Nov 16, 1999 1.75 1.75 1.63 1.63
874 NYSE USNA Mon, Nov 15, 1999 1.75 1.81 1.69 1.69
873 NYSE USNA Fri, Nov 12, 1999 1.76 1.78 1.72 1.78
872 NYSE USNA Thu, Nov 11, 1999 1.84 1.84 1.73 1.73
871 NYSE USNA Wed, Nov 10, 1999 1.84 1.89 1.75 1.84
870 NYSE USNA Tue, Nov 9, 1999 1.95 1.95 1.84 1.88
869 NYSE USNA Mon, Nov 8, 1999 1.97 2.00 1.94 1.95
868 NYSE USNA Fri, Nov 5, 1999 2.06 2.06 1.88 1.88
867 NYSE USNA Thu, Nov 4, 1999 1.97 2.00 1.94 1.97
866 NYSE USNA Wed, Nov 3, 1999 2.06 2.06 1.92 1.92
865 NYSE USNA Tue, Nov 2, 1999 2.06 2.06 2.02 2.02
864 NYSE USNA Mon, Nov 1, 1999 2.11 2.13 2.02 2.06
863 NYSE USNA Fri, Oct 29, 1999 2.01 2.08 2.00 2.06
862 NYSE USNA Thu, Oct 28, 1999 2.03 2.06 2.03 2.05
861 NYSE USNA Wed, Oct 27, 1999 2.13 2.13 2.00 2.06
860 NYSE USNA Tue, Oct 26, 1999 2.06 2.19 2.00 2.13
859 NYSE USNA Mon, Oct 25, 1999 1.93 2.06 1.91 2.00
858 NYSE USNA Fri, Oct 22, 1999 1.89 1.94 1.89 1.94
857 NYSE USNA Thu, Oct 21, 1999 1.89 1.94 1.89 1.89
856 NYSE USNA Wed, Oct 20, 1999 1.89 1.97 1.89 1.89
855 NYSE USNA Tue, Oct 19, 1999 1.95 1.98 1.88 1.89
854 NYSE USNA Mon, Oct 18, 1999 1.94 2.00 1.94 1.94
853 NYSE USNA Fri, Oct 15, 1999 1.89 2.00 1.89 1.97
852 NYSE USNA Thu, Oct 14, 1999 1.89 1.94 1.89 1.89
851 NYSE USNA Wed, Oct 13, 1999 1.94 1.94 1.88 1.88
850 NYSE USNA Tue, Oct 12, 1999 1.89 1.92 1.89 1.92
849 NYSE USNA Mon, Oct 11, 1999 1.92 1.92 1.86 1.88
848 NYSE USNA Fri, Oct 8, 1999 1.84 1.94 1.83 1.92
847 NYSE USNA Thu, Oct 7, 1999 1.81 1.87 1.80 1.87
846 NYSE USNA Wed, Oct 6, 1999 1.81 1.86 1.81 1.81
845 NYSE USNA Tue, Oct 5, 1999 1.81 1.84 1.81 1.83
844 NYSE USNA Mon, Oct 4, 1999 1.88 1.88 1.75 1.77
843 NYSE USNA Fri, Oct 1, 1999 1.88 1.88 1.78 1.81
842 NYSE USNA Thu, Sep 30, 1999 1.81 1.88 1.78 1.84
841 NYSE USNA Wed, Sep 29, 1999 1.81 1.88 1.72 1.84
840 NYSE USNA Tue, Sep 28, 1999 1.80 1.83 1.73 1.75
839 NYSE USNA Mon, Sep 27, 1999 1.81 1.84 1.80 1.80
838 NYSE USNA Fri, Sep 24, 1999 1.88 1.88 1.78 1.80
837 NYSE USNA Thu, Sep 23, 1999 1.83 1.88 1.78 1.78
836 NYSE USNA Wed, Sep 22, 1999 1.63 1.84 1.59 1.84
835 NYSE USNA Tue, Sep 21, 1999 1.63 1.69 1.56 1.63
834 NYSE USNA Mon, Sep 20, 1999 1.72 1.72 1.56 1.63
833 NYSE USNA Fri, Sep 17, 1999 1.72 1.78 1.64 1.72
832 NYSE USNA Thu, Sep 16, 1999 1.75 1.78 1.64 1.72
831 NYSE USNA Wed, Sep 15, 1999 1.66 1.75 1.63 1.75
830 NYSE USNA Tue, Sep 14, 1999 1.61 1.72 1.61 1.72
829 NYSE USNA Mon, Sep 13, 1999 1.59 1.64 1.59 1.61
828 NYSE USNA Fri, Sep 10, 1999 1.63 1.66 1.58 1.59
827 NYSE USNA Thu, Sep 9, 1999 1.66 1.66 1.59 1.63
826 NYSE USNA Wed, Sep 8, 1999 1.67 1.67 1.63 1.66
825 NYSE USNA Tue, Sep 7, 1999 1.75 1.84 1.75 1.75
824 NYSE USNA Fri, Sep 3, 1999 1.70 1.75 1.64 1.69
823 NYSE USNA Thu, Sep 2, 1999 1.75 1.75 1.75 1.75
822 NYSE USNA Wed, Sep 1, 1999 1.63 1.70 1.59 1.66
821 NYSE USNA Tue, Aug 31, 1999 1.70 1.70 1.63 1.63
820 NYSE USNA Mon, Aug 30, 1999 1.70 1.75 1.66 1.70
819 NYSE USNA Fri, Aug 27, 1999 1.67 1.69 1.63 1.66
818 NYSE USNA Thu, Aug 26, 1999 1.66 1.69 1.63 1.64
817 NYSE USNA Wed, Aug 25, 1999 1.63 1.75 1.63 1.73
816 NYSE USNA Tue, Aug 24, 1999 1.72 1.75 1.64 1.64
815 NYSE USNA Mon, Aug 23, 1999 1.78 1.81 1.72 1.72
814 NYSE USNA Fri, Aug 20, 1999 1.81 1.81 1.75 1.78
813 NYSE USNA Thu, Aug 19, 1999 1.80 1.80 1.75 1.75
812 NYSE USNA Wed, Aug 18, 1999 1.80 1.81 1.73 1.78
811 NYSE USNA Tue, Aug 17, 1999 1.75 1.75 1.75 1.75
810 NYSE USNA Mon, Aug 16, 1999 1.75 1.78 1.72 1.75
809 NYSE USNA Fri, Aug 13, 1999 1.64 1.75 1.59 1.75
808 NYSE USNA Thu, Aug 12, 1999 1.70 1.75 1.66 1.66
807 NYSE USNA Wed, Aug 11, 1999 1.72 1.75 1.69 1.75
806 NYSE USNA Tue, Aug 10, 1999 1.70 1.72 1.66 1.70
805 NYSE USNA Mon, Aug 9, 1999 1.74 1.75 1.69 1.70
804 NYSE USNA Fri, Aug 6, 1999 1.82 1.84 1.69 1.72
803 NYSE USNA Thu, Aug 5, 1999 1.78 1.84 1.72 1.75
802 NYSE USNA Wed, Aug 4, 1999 1.84 1.84 1.75 1.75
801 NYSE USNA Tue, Aug 3, 1999 1.88 1.91 1.81 1.81
800 NYSE USNA Mon, Aug 2, 1999 1.92 1.94 1.88 1.88
799 NYSE USNA Fri, Jul 30, 1999 1.94 2.00 1.92 1.92
798 NYSE USNA Thu, Jul 29, 1999 2.00 2.00 1.94 1.94
797 NYSE USNA Wed, Jul 28, 1999 1.95 2.02 1.94 2.00
796 NYSE USNA Tue, Jul 27, 1999 2.00 2.02 1.97 2.02
795 NYSE USNA Mon, Jul 26, 1999 1.97 2.03 1.97 2.00
794 NYSE USNA Fri, Jul 23, 1999 2.06 2.06 1.88 1.97
793 NYSE USNA Thu, Jul 22, 1999 2.05 2.05 1.88 1.92
792 NYSE USNA Wed, Jul 21, 1999 2.05 2.09 2.03 2.06
791 NYSE USNA Tue, Jul 20, 1999 2.13 2.19 2.03 2.05
790 NYSE USNA Mon, Jul 19, 1999 2.22 2.22 2.13 2.13
789 NYSE USNA Fri, Jul 16, 1999 2.16 2.19 2.09 2.13
788 NYSE USNA Thu, Jul 15, 1999 2.13 2.17 2.13 2.13
787 NYSE USNA Wed, Jul 14, 1999 2.19 2.19 2.13 2.16
786 NYSE USNA Tue, Jul 13, 1999 2.25 2.25 2.14 2.17
785 NYSE USNA Mon, Jul 12, 1999 2.17 2.22 2.16 2.22
784 NYSE USNA Fri, Jul 9, 1999 2.24 2.24 2.13 2.17
783 NYSE USNA Thu, Jul 8, 1999 2.19 2.24 2.13 2.19
782 NYSE USNA Wed, Jul 7, 1999 2.13 2.25 2.13 2.23
781 NYSE USNA Tue, Jul 6, 1999 2.13 2.19 2.05 2.19
780 NYSE USNA Fri, Jul 2, 1999 2.08 2.13 2.05 2.06
779 NYSE USNA Thu, Jul 1, 1999 2.13 2.13 2.05 2.09
778 NYSE USNA Wed, Jun 30, 1999 2.03 2.11 2.03 2.06
777 NYSE USNA Tue, Jun 29, 1999 2.09 2.13 2.03 2.11
776 NYSE USNA Mon, Jun 28, 1999 2.11 2.11 2.03 2.06
775 NYSE USNA Fri, Jun 25, 1999 2.06 2.13 2.06 2.11
774 NYSE USNA Thu, Jun 24, 1999 2.08 2.14 2.02 2.13
773 NYSE USNA Wed, Jun 23, 1999 2.08 2.11 2.03 2.05
772 NYSE USNA Tue, Jun 22, 1999 2.02 2.11 2.00 2.11
771 NYSE USNA Mon, Jun 21, 1999 2.17 2.17 2.00 2.00
770 NYSE USNA Fri, Jun 18, 1999 2.16 2.20 2.11 2.14
769 NYSE USNA Thu, Jun 17, 1999 2.19 2.19 2.06 2.06
768 NYSE USNA Wed, Jun 16, 1999 2.06 2.16 2.03 2.16
767 NYSE USNA Tue, Jun 15, 1999 2.13 2.13 2.08 2.08
766 NYSE USNA Mon, Jun 14, 1999 2.13 2.13 2.09 2.13
765 NYSE USNA Fri, Jun 11, 1999 2.09 2.13 2.06 2.11
764 NYSE USNA Thu, Jun 10, 1999 2.13 2.16 2.06 2.09
763 NYSE USNA Wed, Jun 9, 1999 2.13 2.19 2.13 2.19
762 NYSE USNA Tue, Jun 8, 1999 2.18 2.22 2.13 2.22
761 NYSE USNA Mon, Jun 7, 1999 2.19 2.19 2.17 2.19
760 NYSE USNA Fri, Jun 4, 1999 2.13 2.19 2.06 2.11
759 NYSE USNA Thu, Jun 3, 1999 2.20 2.20 2.13 2.13
758 NYSE USNA Wed, Jun 2, 1999 2.27 2.27 2.13 2.13
757 NYSE USNA Tue, Jun 1, 1999 2.28 2.56 2.19 2.25
756 NYSE USNA Fri, May 28, 1999 2.19 2.28 2.19 2.19
755 NYSE USNA Thu, May 27, 1999 2.31 2.31 2.19 2.19
754 NYSE USNA Wed, May 26, 1999 2.31 2.36 2.22 2.25
753 NYSE USNA Tue, May 25, 1999 2.59 2.59 2.19 2.31
752 NYSE USNA Mon, May 24, 1999 2.53 2.56 2.50 2.50
751 NYSE USNA Fri, May 21, 1999 2.63 2.69 2.53 2.56
750 NYSE USNA Thu, May 20, 1999 2.59 2.69 2.56 2.63
749 NYSE USNA Wed, May 19, 1999 2.58 2.72 2.58 2.63
748 NYSE USNA Tue, May 18, 1999 2.52 2.70 2.50 2.59
747 NYSE USNA Mon, May 17, 1999 2.59 2.59 2.50 2.56
746 NYSE USNA Fri, May 14, 1999 2.63 2.81 2.50 2.58
745 NYSE USNA Thu, May 13, 1999 2.44 2.48 2.41 2.45
744 NYSE USNA Wed, May 12, 1999 2.41 2.44 2.38 2.42
743 NYSE USNA Tue, May 11, 1999 2.31 2.41 2.28 2.41
742 NYSE USNA Mon, May 10, 1999 2.23 2.31 2.23 2.28
741 NYSE USNA Fri, May 7, 1999 2.25 2.28 2.16 2.28
740 NYSE USNA Thu, May 6, 1999 2.03 2.19 2.03 2.19
739 NYSE USNA Wed, May 5, 1999 2.00 2.06 2.00 2.03
738 NYSE USNA Tue, May 4, 1999 2.00 2.09 1.98 2.02
737 NYSE USNA Mon, May 3, 1999 2.03 2.06 2.00 2.06
736 NYSE USNA Fri, Apr 30, 1999 2.06 2.06 1.97 2.06
735 NYSE USNA Thu, Apr 29, 1999 2.06 2.06 2.00 2.02
734 NYSE USNA Wed, Apr 28, 1999 2.13 2.13 2.02 2.06
733 NYSE USNA Tue, Apr 27, 1999 2.09 2.13 2.02 2.03
732 NYSE USNA Mon, Apr 26, 1999 2.03 2.13 1.98 2.00
731 NYSE USNA Fri, Apr 23, 1999 1.94 2.00 1.86 2.00
730 NYSE USNA Thu, Apr 22, 1999 1.94 1.94 1.83 1.94
729 NYSE USNA Wed, Apr 21, 1999 1.94 1.97 1.77 1.84
728 NYSE USNA Tue, Apr 20, 1999 2.00 2.00 1.88 1.94
727 NYSE USNA Mon, Apr 19, 1999 1.91 2.03 1.86 1.94
726 NYSE USNA Fri, Apr 16, 1999 1.91 1.94 1.81 1.84
725 NYSE USNA Thu, Apr 15, 1999 1.92 1.92 1.72 1.88
724 NYSE USNA Wed, Apr 14, 1999 1.94 2.00 1.75 1.92
723 NYSE USNA Tue, Apr 13, 1999 2.09 2.09 1.94 1.94
722 NYSE USNA Mon, Apr 12, 1999 2.06 2.19 2.00 2.00
721 NYSE USNA Fri, Apr 9, 1999 2.22 2.22 2.06 2.06
720 NYSE USNA Thu, Apr 8, 1999 2.13 2.22 2.09 2.16
719 NYSE USNA Wed, Apr 7, 1999 2.19 2.25 2.13 2.17
718 NYSE USNA Tue, Apr 6, 1999 2.22 2.25 2.13 2.25
717 NYSE USNA Mon, Apr 5, 1999 1.92 2.22 1.92 2.16
716 NYSE USNA Thu, Apr 1, 1999 1.75 1.97 1.69 1.88
715 NYSE USNA Wed, Mar 31, 1999 2.08 2.08 1.47 1.56
714 NYSE USNA Tue, Mar 30, 1999 2.11 2.22 2.05 2.05
713 NYSE USNA Mon, Mar 29, 1999 2.06 2.16 2.06 2.08
712 NYSE USNA Fri, Mar 26, 1999 2.23 2.23 2.06 2.09
711 NYSE USNA Thu, Mar 25, 1999 2.16 2.23 2.16 2.17
710 NYSE USNA Wed, Mar 24, 1999 2.17 2.22 2.13 2.16
709 NYSE USNA Tue, Mar 23, 1999 2.22 2.23 2.13 2.20
708 NYSE USNA Mon, Mar 22, 1999 2.22 2.28 2.19 2.22
707 NYSE USNA Fri, Mar 19, 1999 2.22 2.31 2.22 2.25
706 NYSE USNA Thu, Mar 18, 1999 2.41 2.41 2.25 2.27
705 NYSE USNA Wed, Mar 17, 1999 2.31 2.38 2.25 2.25
704 NYSE USNA Tue, Mar 16, 1999 2.28 2.44 2.19 2.25
703 NYSE USNA Mon, Mar 15, 1999 2.38 2.38 2.00 2.25
702 NYSE USNA Fri, Mar 12, 1999 2.47 2.47 2.41 2.44
701 NYSE USNA Thu, Mar 11, 1999 2.47 2.47 2.41 2.45
700 NYSE USNA Wed, Mar 10, 1999 2.53 2.53 2.44 2.47
699 NYSE USNA Tue, Mar 9, 1999 2.53 2.53 2.48 2.48
698 NYSE USNA Mon, Mar 8, 1999 2.44 2.53 2.44 2.50
697 NYSE USNA Fri, Mar 5, 1999 2.47 2.53 2.47 2.53
696 NYSE USNA Thu, Mar 4, 1999 2.56 2.56 2.44 2.44
695 NYSE USNA Wed, Mar 3, 1999 2.56 2.58 2.50 2.55
694 NYSE USNA Tue, Mar 2, 1999 2.52 2.58 2.50 2.50
693 NYSE USNA Mon, Mar 1, 1999 2.47 2.58 2.41 2.48
692 NYSE USNA Fri, Feb 26, 1999 2.63 2.63 2.41 2.45
691 NYSE USNA Thu, Feb 25, 1999 2.69 2.73 2.63 2.67
690 NYSE USNA Wed, Feb 24, 1999 2.69 2.81 2.69 2.69
689 NYSE USNA Tue, Feb 23, 1999 2.84 2.84 2.66 2.75
688 NYSE USNA Mon, Feb 22, 1999 2.75 2.81 2.75 2.75
687 NYSE USNA Fri, Feb 19, 1999 2.64 2.75 2.63 2.67
686 NYSE USNA Thu, Feb 18, 1999 2.63 2.69 2.53 2.64
685 NYSE USNA Wed, Feb 17, 1999 2.72 2.75 2.50 2.53
684 NYSE USNA Tue, Feb 16, 1999 3.06 3.19 2.77 2.88
683 NYSE USNA Fri, Feb 12, 1999 3.06 3.06 2.94 3.03
682 NYSE USNA Thu, Feb 11, 1999 3.06 3.13 3.03 3.06
681 NYSE USNA Wed, Feb 10, 1999 3.09 3.22 3.06 3.09
680 NYSE USNA Tue, Feb 9, 1999 3.13 3.19 3.09 3.11
679 NYSE USNA Mon, Feb 8, 1999 3.20 3.25 3.06 3.16
678 NYSE USNA Fri, Feb 5, 1999 3.47 3.47 3.19 3.25
677 NYSE USNA Thu, Feb 4, 1999 3.47 3.50 3.38 3.47
676 NYSE USNA Wed, Feb 3, 1999 3.50 3.56 3.19 3.38
675 NYSE USNA Tue, Feb 2, 1999 3.94 3.97 3.52 3.59
674 NYSE USNA Mon, Feb 1, 1999 3.78 3.95 3.75 3.83
673 NYSE USNA Fri, Jan 29, 1999 3.94 4.00 3.72 3.78
672 NYSE USNA Thu, Jan 28, 1999 3.63 3.97 3.56 3.88
671 NYSE USNA Wed, Jan 27, 1999 3.75 3.88 3.44 3.58
670 NYSE USNA Tue, Jan 26, 1999 4.38 4.38 3.77 3.88
669 NYSE USNA Mon, Jan 25, 1999 4.28 4.50 4.13 4.31
668 NYSE USNA Fri, Jan 22, 1999 3.75 4.38 3.75 4.06
667 NYSE USNA Thu, Jan 21, 1999 3.66 4.09 3.56 3.81
666 NYSE USNA Wed, Jan 20, 1999 3.72 3.75 3.63 3.63
665 NYSE USNA Tue, Jan 19, 1999 3.50 3.72 3.50 3.69
664 NYSE USNA Fri, Jan 15, 1999 3.59 3.66 3.47 3.59
663 NYSE USNA Thu, Jan 14, 1999 3.63 3.75 3.47 3.47
662 NYSE USNA Wed, Jan 13, 1999 3.50 3.50 3.06 3.44
661 NYSE USNA Tue, Jan 12, 1999 3.38 3.81 3.25 3.50
660 NYSE USNA Mon, Jan 11, 1999 2.94 3.00 2.88 2.98
659 NYSE USNA Fri, Jan 8, 1999 2.89 3.00 2.88 2.91
658 NYSE USNA Thu, Jan 7, 1999 2.89 2.94 2.88 2.88
657 NYSE USNA Wed, Jan 6, 1999 2.78 2.89 2.59 2.89
656 NYSE USNA Tue, Jan 5, 1999 2.53 2.70 2.45 2.70
655 NYSE USNA Mon, Jan 4, 1999 2.50 2.56 2.44 2.50
654 NYSE USNA Thu, Dec 31, 1998 2.47 2.56 2.44 2.53
653 NYSE USNA Wed, Dec 30, 1998 2.52 2.58 2.48 2.50
652 NYSE USNA Tue, Dec 29, 1998 2.50 2.56 2.44 2.52
651 NYSE USNA Mon, Dec 28, 1998 2.53 2.63 2.44 2.47
650 NYSE USNA Thu, Dec 24, 1998 2.64 2.66 2.50 2.59
649 NYSE USNA Wed, Dec 23, 1998 2.75 2.75 2.64 2.64
648 NYSE USNA Tue, Dec 22, 1998 2.64 2.84 2.64 2.75
647 NYSE USNA Mon, Dec 21, 1998 2.75 2.77 2.63 2.66
646 NYSE USNA Fri, Dec 18, 1998 2.75 2.88 2.63 2.84
645 NYSE USNA Thu, Dec 17, 1998 2.75 2.88 2.64 2.81
644 NYSE USNA Wed, Dec 16, 1998 2.69 2.80 2.53 2.75
643 NYSE USNA Tue, Dec 15, 1998 2.38 2.56 2.38 2.56
642 NYSE USNA Mon, Dec 14, 1998 2.47 2.47 2.33 2.44
641 NYSE USNA Fri, Dec 11, 1998 2.45 2.50 2.34 2.50
640 NYSE USNA Thu, Dec 10, 1998 2.63 2.63 2.38 2.44
639 NYSE USNA Wed, Dec 9, 1998 2.52 2.63 2.44 2.63
638 NYSE USNA Tue, Dec 8, 1998 2.56 2.59 2.50 2.52
637 NYSE USNA Mon, Dec 7, 1998 2.69 2.72 2.59 2.66
636 NYSE USNA Fri, Dec 4, 1998 2.75 2.75 2.59 2.63
635 NYSE USNA Thu, Dec 3, 1998 2.75 2.84 2.75 2.84
634 NYSE USNA Wed, Dec 2, 1998 2.66 2.81 2.66 2.75
633 NYSE USNA Tue, Dec 1, 1998 2.94 2.97 2.56 2.75
632 NYSE USNA Mon, Nov 30, 1998 2.95 3.05 2.95 2.95
631 NYSE USNA Fri, Nov 27, 1998 2.94 3.06 2.94 3.03
630 NYSE USNA Wed, Nov 25, 1998 2.95 3.06 2.95 2.97
629 NYSE USNA Tue, Nov 24, 1998 3.00 3.09 2.94 2.98
628 NYSE USNA Mon, Nov 23, 1998 3.03 3.06 2.97 3.02
627 NYSE USNA Fri, Nov 20, 1998 3.14 3.22 3.06 3.06
626 NYSE USNA Thu, Nov 19, 1998 3.03 3.13 3.00 3.13
625 NYSE USNA Wed, Nov 18, 1998 3.03 3.13 3.03 3.06
624 NYSE USNA Tue, Nov 17, 1998 3.06 3.11 2.95 3.00
623 NYSE USNA Mon, Nov 16, 1998 2.97 3.06 2.88 2.97
622 NYSE USNA Fri, Nov 13, 1998 3.16 3.19 2.97 3.06
621 NYSE USNA Thu, Nov 12, 1998 3.31 3.31 3.16 3.19
620 NYSE USNA Wed, Nov 11, 1998 3.34 3.38 3.25 3.30
619 NYSE USNA Tue, Nov 10, 1998 3.25 3.38 3.25 3.36
618 NYSE USNA Mon, Nov 9, 1998 3.25 3.28 3.16 3.28
617 NYSE USNA Fri, Nov 6, 1998 3.00 3.28 2.97 3.22
616 NYSE USNA Thu, Nov 5, 1998 3.09 3.13 3.03 3.03
615 NYSE USNA Wed, Nov 4, 1998 3.02 3.13 3.02 3.09
614 NYSE USNA Tue, Nov 3, 1998 3.14 3.19 2.97 3.00
613 NYSE USNA Mon, Nov 2, 1998 3.13 3.13 3.00 3.11
612 NYSE USNA Fri, Oct 30, 1998 3.09 3.16 2.97 3.03
611 NYSE USNA Thu, Oct 29, 1998 3.22 3.22 3.00 3.13
610 NYSE USNA Wed, Oct 28, 1998 3.25 3.25 3.09 3.09
609 NYSE USNA Tue, Oct 27, 1998 3.19 3.25 3.16 3.22
608 NYSE USNA Mon, Oct 26, 1998 3.06 3.16 3.00 3.13
607 NYSE USNA Fri, Oct 23, 1998 3.06 3.09 2.88 3.06
606 NYSE USNA Thu, Oct 22, 1998 3.16 3.23 3.09 3.13
605 NYSE USNA Wed, Oct 21, 1998 3.16 3.28 3.16 3.19
604 NYSE USNA Tue, Oct 20, 1998 3.33 3.33 3.22 3.25
603 NYSE USNA Mon, Oct 19, 1998 3.38 3.41 3.28 3.30
602 NYSE USNA Fri, Oct 16, 1998 3.44 3.56 3.38 3.41
601 NYSE USNA Thu, Oct 15, 1998 3.56 3.69 3.44 3.47
600 NYSE USNA Wed, Oct 14, 1998 3.38 3.53 3.34 3.47
599 NYSE USNA Tue, Oct 13, 1998 3.41 3.63 3.22 3.38
598 NYSE USNA Mon, Oct 12, 1998 3.31 3.50 3.20 3.50
597 NYSE USNA Fri, Oct 9, 1998 3.11 3.30 3.09 3.25
596 NYSE USNA Thu, Oct 8, 1998 3.14 3.19 3.06 3.08
595 NYSE USNA Wed, Oct 7, 1998 3.09 3.20 3.09 3.20
594 NYSE USNA Tue, Oct 6, 1998 3.08 3.19 3.06 3.17
593 NYSE USNA Mon, Oct 5, 1998 3.25 3.25 3.06 3.16
592 NYSE USNA Fri, Oct 2, 1998 3.28 3.28 3.19 3.20
591 NYSE USNA Thu, Oct 1, 1998 3.11 3.28 3.06 3.25
590 NYSE USNA Wed, Sep 30, 1998 3.13 3.19 3.13 3.19
589 NYSE USNA Tue, Sep 29, 1998 3.23 3.23 3.13 3.13
588 NYSE USNA Mon, Sep 28, 1998 3.00 3.28 3.00 3.23
587 NYSE USNA Fri, Sep 25, 1998 3.19 3.19 3.00 3.11
586 NYSE USNA Thu, Sep 24, 1998 3.22 3.28 3.16 3.27
585 NYSE USNA Wed, Sep 23, 1998 3.22 3.22 3.06 3.22
584 NYSE USNA Tue, Sep 22, 1998 3.09 3.22 3.09 3.22
583 NYSE USNA Mon, Sep 21, 1998 2.94 3.06 2.94 3.06
582 NYSE USNA Fri, Sep 18, 1998 2.84 3.03 2.84 3.00
581 NYSE USNA Thu, Sep 17, 1998 3.00 3.06 2.78 2.97
580 NYSE USNA Wed, Sep 16, 1998 3.00 3.06 2.94 3.06
579 NYSE USNA Tue, Sep 15, 1998 2.94 3.06 2.88 3.06
578 NYSE USNA Mon, Sep 14, 1998 3.13 3.23 2.91 3.00
577 NYSE USNA Fri, Sep 11, 1998 2.88 3.03 2.78 3.00
576 NYSE USNA Thu, Sep 10, 1998 3.13 3.16 2.88 3.00
575 NYSE USNA Wed, Sep 9, 1998 3.36 3.41 3.19 3.22
574 NYSE USNA Tue, Sep 8, 1998 3.38 3.41 3.19 3.38
573 NYSE USNA Fri, Sep 4, 1998 3.09 3.19 3.00 3.19
572 NYSE USNA Thu, Sep 3, 1998 3.16 3.27 2.97 3.13
571 NYSE USNA Wed, Sep 2, 1998 3.31 3.34 3.19 3.23
570 NYSE USNA Tue, Sep 1, 1998 2.66 3.19 2.20 3.17
569 NYSE USNA Mon, Aug 31, 1998 3.30 3.50 2.00 2.19
568 NYSE USNA Fri, Aug 28, 1998 3.53 3.53 3.19 3.22
567 NYSE USNA Thu, Aug 27, 1998 3.50 3.50 3.13 3.25
566 NYSE USNA Wed, Aug 26, 1998 3.78 3.88 3.53 3.56
565 NYSE USNA Tue, Aug 25, 1998 4.13 4.28 3.69 3.81
564 NYSE USNA Mon, Aug 24, 1998 3.66 4.25 3.56 4.06
563 NYSE USNA Fri, Aug 21, 1998 3.91 4.09 3.75 3.75
562 NYSE USNA Thu, Aug 20, 1998 3.97 4.19 3.81 4.11
561 NYSE USNA Wed, Aug 19, 1998 4.22 4.56 3.75 3.97
560 NYSE USNA Tue, Aug 18, 1998 4.66 4.66 4.25 4.33
559 NYSE USNA Mon, Aug 17, 1998 4.69 4.69 4.34 4.41
558 NYSE USNA Fri, Aug 14, 1998 4.56 4.72 4.47 4.59
557 NYSE USNA Thu, Aug 13, 1998 4.63 4.63 4.50 4.52
556 NYSE USNA Wed, Aug 12, 1998 4.69 4.88 4.59 4.73
555 NYSE USNA Tue, Aug 11, 1998 4.75 5.13 4.38 4.63
554 NYSE USNA Mon, Aug 10, 1998 4.69 4.88 4.44 4.72
553 NYSE USNA Fri, Aug 7, 1998 4.00 4.44 4.00 4.41
552 NYSE USNA Thu, Aug 6, 1998 3.94 4.38 3.81 4.00
551 NYSE USNA Wed, Aug 5, 1998 4.19 4.63 3.70 4.44
550 NYSE USNA Tue, Aug 4, 1998 5.56 5.59 4.53 4.53
549 NYSE USNA Mon, Aug 3, 1998 5.56 5.56 5.30 5.48
548 NYSE USNA Fri, Jul 31, 1998 5.45 5.61 5.38 5.41
547 NYSE USNA Thu, Jul 30, 1998 5.63 5.63 5.13 5.41
546 NYSE USNA Wed, Jul 29, 1998 5.63 5.73 5.25 5.35
545 NYSE USNA Tue, Jul 28, 1998 5.56 6.03 5.36 5.53
544 NYSE USNA Mon, Jul 27, 1998 5.19 5.78 5.13 5.69
543 NYSE USNA Fri, Jul 24, 1998 5.25 5.36 5.14 5.27
542 NYSE USNA Thu, Jul 23, 1998 5.09 5.36 5.00 5.23
541 NYSE USNA Wed, Jul 22, 1998 4.94 5.23 4.81 5.13
540 NYSE USNA Tue, Jul 21, 1998 4.84 4.84 4.69 4.78
539 NYSE USNA Mon, Jul 20, 1998 4.75 4.78 4.44 4.59
538 NYSE USNA Fri, Jul 17, 1998 4.94 4.97 4.53 4.58
537 NYSE USNA Thu, Jul 16, 1998 5.16 5.16 4.89 5.02
536 NYSE USNA Wed, Jul 15, 1998 5.13 5.25 5.03 5.13
535 NYSE USNA Tue, Jul 14, 1998 5.06 5.11 4.75 4.99
534 NYSE USNA Mon, Jul 13, 1998 4.94 4.94 4.81 4.91
533 NYSE USNA Fri, Jul 10, 1998 5.00 5.00 4.75 4.81
532 NYSE USNA Thu, Jul 9, 1998 5.28 5.28 4.66 4.81
531 NYSE USNA Wed, Jul 8, 1998 4.64 5.23 4.56 5.16
530 NYSE USNA Tue, Jul 7, 1998 4.66 4.94 4.50 4.61
529 NYSE USNA Mon, Jul 6, 1998 4.36 4.63 4.25 4.44
528 NYSE USNA Thu, Jul 2, 1998 3.97 4.33 3.86 4.00
527 NYSE USNA Wed, Jul 1, 1998 3.94 3.98 3.89 3.92
526 NYSE USNA Tue, Jun 30, 1998 3.98 4.00 3.89 3.89
525 NYSE USNA Mon, Jun 29, 1998 3.88 3.98 3.83 3.97
524 NYSE USNA Fri, Jun 26, 1998 3.98 3.98 3.86 3.97
523 NYSE USNA Thu, Jun 25, 1998 4.00 4.00 3.88 3.97
522 NYSE USNA Wed, Jun 24, 1998 3.95 4.00 3.91 3.98
521 NYSE USNA Tue, Jun 23, 1998 3.86 4.00 3.78 3.98
520 NYSE USNA Mon, Jun 22, 1998 3.94 3.98 3.88 3.91
519 NYSE USNA Fri, Jun 19, 1998 4.00 4.00 3.88 3.94
518 NYSE USNA Thu, Jun 18, 1998 4.00 4.00 3.88 3.98
517 NYSE USNA Wed, Jun 17, 1998 3.84 4.00 3.69 3.97
516 NYSE USNA Tue, Jun 16, 1998 3.91 4.00 3.75 3.88
515 NYSE USNA Mon, Jun 15, 1998 3.72 4.00 3.72 3.92
514 NYSE USNA Fri, Jun 12, 1998 4.05 4.05 3.77 3.80
513 NYSE USNA Thu, Jun 11, 1998 4.16 4.16 3.94 4.05
512 NYSE USNA Wed, Jun 10, 1998 4.14 4.16 4.08 4.13
511 NYSE USNA Tue, Jun 9, 1998 4.17 4.17 4.06 4.09
510 NYSE USNA Mon, Jun 8, 1998 4.08 4.16 4.06 4.13
509 NYSE USNA Fri, Jun 5, 1998 3.87 4.08 3.85 4.06
508 NYSE USNA Thu, Jun 4, 1998 3.86 3.88 3.75 3.84
507 NYSE USNA Wed, Jun 3, 1998 3.84 3.84 3.75 3.77
506 NYSE USNA Tue, Jun 2, 1998 3.69 3.80 3.63 3.80
505 NYSE USNA Mon, Jun 1, 1998 3.75 3.75 3.56 3.61
504 NYSE USNA Fri, May 29, 1998 3.63 3.64 3.52 3.53
503 NYSE USNA Thu, May 28, 1998 3.63 3.69 3.44 3.53
502 NYSE USNA Wed, May 27, 1998 3.88 3.91 3.50 3.61
501 NYSE USNA Tue, May 26, 1998 3.89 4.00 3.88 3.89
500 NYSE USNA Fri, May 22, 1998 3.89 4.00 3.89 4.00
499 NYSE USNA Thu, May 21, 1998 3.97 3.98 3.91 3.98
498 NYSE USNA Wed, May 20, 1998 3.91 3.97 3.88 3.95
497 NYSE USNA Tue, May 19, 1998 3.81 3.95 3.81 3.91
496 NYSE USNA Mon, May 18, 1998 3.81 3.93 3.81 3.83
495 NYSE USNA Fri, May 15, 1998 3.94 4.00 3.83 3.88
494 NYSE USNA Thu, May 14, 1998 4.00 4.00 3.88 3.91
493 NYSE USNA Wed, May 13, 1998 3.91 4.13 3.88 3.88
492 NYSE USNA Tue, May 12, 1998 4.13 4.13 3.90 4.00
491 NYSE USNA Mon, May 11, 1998 4.09 4.13 4.00 4.12
490 NYSE USNA Fri, May 8, 1998 3.91 4.31 3.91 4.03
489 NYSE USNA Thu, May 7, 1998 3.88 4.03 3.78 4.00
488 NYSE USNA Wed, May 6, 1998 3.75 3.91 3.75 3.88
487 NYSE USNA Tue, May 5, 1998 3.78 4.06 3.75 3.75
486 NYSE USNA Mon, May 4, 1998 3.63 3.83 3.48 3.81
485 NYSE USNA Fri, May 1, 1998 3.50 3.63 3.44 3.56
484 NYSE USNA Thu, Apr 30, 1998 3.50 3.50 3.41 3.41
483 NYSE USNA Wed, Apr 29, 1998 3.38 3.50 3.38 3.50
482 NYSE USNA Tue, Apr 28, 1998 3.50 3.50 3.44 3.44
481 NYSE USNA Mon, Apr 27, 1998 3.42 3.48 3.38 3.47
480 NYSE USNA Fri, Apr 24, 1998 3.50 3.53 3.41 3.42
479 NYSE USNA Thu, Apr 23, 1998 3.44 3.55 3.44 3.50
478 NYSE USNA Wed, Apr 22, 1998 3.50 3.55 3.41 3.55
477 NYSE USNA Tue, Apr 21, 1998 3.47 3.50 3.41 3.50
476 NYSE USNA Mon, Apr 20, 1998 3.41 3.58 3.41 3.41
475 NYSE USNA Fri, Apr 17, 1998 3.44 3.58 3.41 3.50
474 NYSE USNA Thu, Apr 16, 1998 3.25 3.55 3.25 3.44
473 NYSE USNA Wed, Apr 15, 1998 3.27 3.44 3.27 3.44
472 NYSE USNA Tue, Apr 14, 1998 3.19 3.35 3.19 3.27
471 NYSE USNA Mon, Apr 13, 1998 3.25 3.34 3.19 3.20
470 NYSE USNA Thu, Apr 9, 1998 3.38 3.38 3.25 3.28
469 NYSE USNA Wed, Apr 8, 1998 3.41 3.44 3.22 3.30
468 NYSE USNA Tue, Apr 7, 1998 3.55 3.55 3.41 3.44
467 NYSE USNA Mon, Apr 6, 1998 3.63 3.69 3.44 3.44
466 NYSE USNA Fri, Apr 3, 1998 3.50 3.63 3.48 3.63
465 NYSE USNA Thu, Apr 2, 1998 3.42 3.51 3.42 3.51
464 NYSE USNA Wed, Apr 1, 1998 3.44 3.50 3.39 3.42
463 NYSE USNA Tue, Mar 31, 1998 3.50 3.53 3.47 3.48
462 NYSE USNA Mon, Mar 30, 1998 3.47 3.59 3.47 3.50
461 NYSE USNA Fri, Mar 27, 1998 3.55 3.63 3.44 3.47
460 NYSE USNA Thu, Mar 26, 1998 3.47 3.59 3.34 3.55
459 NYSE USNA Wed, Mar 25, 1998 3.14 3.53 3.13 3.38
458 NYSE USNA Tue, Mar 24, 1998 3.05 3.14 3.05 3.12
457 NYSE USNA Mon, Mar 23, 1998 3.03 3.13 3.03 3.11
456 NYSE USNA Fri, Mar 20, 1998 3.09 3.11 3.02 3.06
455 NYSE USNA Thu, Mar 19, 1998 2.98 3.09 2.98 3.09
454 NYSE USNA Wed, Mar 18, 1998 2.98 3.03 2.92 2.96
453 NYSE USNA Tue, Mar 17, 1998 3.09 3.09 2.91 2.94
452 NYSE USNA Mon, Mar 16, 1998 3.00 3.06 2.88 3.05
451 NYSE USNA Fri, Mar 13, 1998 2.88 2.94 2.84 2.88
450 NYSE USNA Thu, Mar 12, 1998 2.88 2.88 2.86 2.88
449 NYSE USNA Wed, Mar 11, 1998 2.83 2.86 2.83 2.84
448 NYSE USNA Tue, Mar 10, 1998 2.78 2.88 2.78 2.84
447 NYSE USNA Mon, Mar 9, 1998 2.84 2.89 2.79 2.87
446 NYSE USNA Fri, Mar 6, 1998 2.84 2.88 2.78 2.84
445 NYSE USNA Thu, Mar 5, 1998 2.91 2.91 2.78 2.88
444 NYSE USNA Wed, Mar 4, 1998 2.80 2.88 2.75 2.88
443 NYSE USNA Tue, Mar 3, 1998 2.88 2.88 2.81 2.81
442 NYSE USNA Mon, Mar 2, 1998 2.88 2.98 2.81 2.88
441 NYSE USNA Fri, Feb 27, 1998 3.03 3.03 2.91 2.98
440 NYSE USNA Thu, Feb 26, 1998 3.00 3.03 2.88 3.00
439 NYSE USNA Wed, Feb 25, 1998 2.96 2.97 2.88 2.91
438 NYSE USNA Tue, Feb 24, 1998 3.03 3.03 2.97 3.00
437 NYSE USNA Mon, Feb 23, 1998 2.95 3.03 2.95 3.03
436 NYSE USNA Fri, Feb 20, 1998 3.09 3.16 2.94 2.97
435 NYSE USNA Thu, Feb 19, 1998 2.86 3.06 2.81 3.00
434 NYSE USNA Wed, Feb 18, 1998 2.84 2.86 2.81 2.81
433 NYSE USNA Tue, Feb 17, 1998 2.88 2.89 2.83 2.84
432 NYSE USNA Fri, Feb 13, 1998 2.81 2.88 2.80 2.88
431 NYSE USNA Thu, Feb 12, 1998 2.88 2.88 2.77 2.80
430 NYSE USNA Wed, Feb 11, 1998 2.88 2.88 2.81 2.83
429 NYSE USNA Tue, Feb 10, 1998 2.88 2.88 2.81 2.88
428 NYSE USNA Mon, Feb 9, 1998 2.78 2.88 2.78 2.86
427 NYSE USNA Fri, Feb 6, 1998 2.69 2.81 2.69 2.75
426 NYSE USNA Thu, Feb 5, 1998 2.66 2.75 2.66 2.75
425 NYSE USNA Wed, Feb 4, 1998 2.69 2.81 2.66 2.69
424 NYSE USNA Tue, Feb 3, 1998 2.81 2.88 2.69 2.81
423 NYSE USNA Mon, Feb 2, 1998 2.94 2.94 2.75 2.88
422 NYSE USNA Fri, Jan 30, 1998 3.03 3.03 2.72 2.81
421 NYSE USNA Thu, Jan 29, 1998 3.13 3.19 2.81 2.88
420 NYSE USNA Wed, Jan 28, 1998 2.91 3.11 2.88 3.09
419 NYSE USNA Tue, Jan 27, 1998 2.63 3.03 2.63 3.02
418 NYSE USNA Mon, Jan 26, 1998 2.63 2.81 2.63 2.75
417 NYSE USNA Fri, Jan 23, 1998 2.56 2.69 2.56 2.61
416 NYSE USNA Thu, Jan 22, 1998 2.39 2.67 2.39 2.67
415 NYSE USNA Wed, Jan 21, 1998 2.39 2.44 2.39 2.41
414 NYSE USNA Tue, Jan 20, 1998 2.44 2.44 2.41 2.41
413 NYSE USNA Fri, Jan 16, 1998 2.50 2.50 2.44 2.50
412 NYSE USNA Thu, Jan 15, 1998 2.42 2.48 2.42 2.48
411 NYSE USNA Wed, Jan 14, 1998 2.47 2.50 2.42 2.42
410 NYSE USNA Tue, Jan 13, 1998 2.38 2.50 2.38 2.50
409 NYSE USNA Mon, Jan 12, 1998 2.34 2.38 2.34 2.38
408 NYSE USNA Fri, Jan 9, 1998 2.41 2.42 2.38 2.38
407 NYSE USNA Thu, Jan 8, 1998 2.34 2.38 2.33 2.33
406 NYSE USNA Wed, Jan 7, 1998 2.38 2.38 2.31 2.34
405 NYSE USNA Tue, Jan 6, 1998 2.25 2.31 2.25 2.31
404 NYSE USNA Mon, Jan 5, 1998 2.22 2.28 2.22 2.25
403 NYSE USNA Fri, Jan 2, 1998 2.25 2.27 2.25 2.27
402 NYSE USNA Wed, Dec 31, 1997 2.27 2.27 2.27 2.27
401 NYSE USNA Tue, Dec 30, 1997 2.27 2.31 2.27 2.28
400 NYSE USNA Mon, Dec 29, 1997 2.20 2.31 2.20 2.31
399 NYSE USNA Fri, Dec 26, 1997 2.20 2.20 2.20 2.20
398 NYSE USNA Wed, Dec 24, 1997 2.20 2.31 2.20 2.20
397 NYSE USNA Tue, Dec 23, 1997 2.20 2.25 2.20 2.25
396 NYSE USNA Mon, Dec 22, 1997 2.25 2.31 2.23 2.25
395 NYSE USNA Fri, Dec 19, 1997 2.20 2.25 2.20 2.23
394 NYSE USNA Thu, Dec 18, 1997 2.22 2.25 2.22 2.25
393 NYSE USNA Wed, Dec 17, 1997 2.20 2.20 2.19 2.19
392 NYSE USNA Tue, Dec 16, 1997 2.22 2.25 2.20 2.22
391 NYSE USNA Mon, Dec 15, 1997 2.22 2.22 2.17 2.17
390 NYSE USNA Fri, Dec 12, 1997 2.20 2.25 2.20 2.20
389 NYSE USNA Thu, Dec 11, 1997 2.17 2.25 2.17 2.25
388 NYSE USNA Wed, Dec 10, 1997 2.17 2.25 2.17 2.25
387 NYSE USNA Tue, Dec 9, 1997 2.19 2.25 2.17 2.17
386 NYSE USNA Mon, Dec 8, 1997 2.22 2.22 2.17 2.19
385 NYSE USNA Fri, Dec 5, 1997 2.13 2.22 2.13 2.22
384 NYSE USNA Thu, Dec 4, 1997 2.19 2.19 2.16 2.16
383 NYSE USNA Wed, Dec 3, 1997 2.25 2.25 2.20 2.20
382 NYSE USNA Tue, Dec 2, 1997 2.28 2.28 2.17 2.25
381 NYSE USNA Mon, Dec 1, 1997 2.25 2.25 2.22 2.22
380 NYSE USNA Fri, Nov 28, 1997 2.25 2.28 2.25 2.25
379 NYSE USNA Wed, Nov 26, 1997 2.27 2.27 2.19 2.25
378 NYSE USNA Tue, Nov 25, 1997 2.25 2.25 2.19 2.19
377 NYSE USNA Mon, Nov 24, 1997 2.25 2.31 2.19 2.19
376 NYSE USNA Fri, Nov 21, 1997 2.31 2.31 2.19 2.19
375 NYSE USNA Thu, Nov 20, 1997 2.25 2.31 2.25 2.31
374 NYSE USNA Wed, Nov 19, 1997 2.28 2.30 2.22 2.30
373 NYSE USNA Tue, Nov 18, 1997 2.22 2.28 2.19 2.19
372 NYSE USNA Mon, Nov 17, 1997 2.19 2.25 2.19 2.22
371 NYSE USNA Fri, Nov 14, 1997 2.36 2.36 2.19 2.19
370 NYSE USNA Thu, Nov 13, 1997 2.38 2.41 2.25 2.30
369 NYSE USNA Wed, Nov 12, 1997 2.39 2.47 2.38 2.38
368 NYSE USNA Tue, Nov 11, 1997 2.44 2.47 2.38 2.39
367 NYSE USNA Mon, Nov 10, 1997 2.41 2.47 2.41 2.44
366 NYSE USNA Fri, Nov 7, 1997 2.44 2.47 2.41 2.41
365 NYSE USNA Thu, Nov 6, 1997 2.41 2.47 2.41 2.47
364 NYSE USNA Wed, Nov 5, 1997 2.50 2.50 2.44 2.50
363 NYSE USNA Tue, Nov 4, 1997 2.53 2.53 2.44 2.47
362 NYSE USNA Mon, Nov 3, 1997 2.42 2.55 2.42 2.50
361 NYSE USNA Fri, Oct 31, 1997 2.28 2.53 2.28 2.42
360 NYSE USNA Thu, Oct 30, 1997 2.13 2.22 2.13 2.20
359 NYSE USNA Wed, Oct 29, 1997 2.22 2.22 2.19 2.19
358 NYSE USNA Tue, Oct 28, 1997 2.16 2.22 2.16 2.22
357 NYSE USNA Mon, Oct 27, 1997 2.31 2.31 2.17 2.22
356 NYSE USNA Fri, Oct 24, 1997 2.34 2.44 2.22 2.31
355 NYSE USNA Thu, Oct 23, 1997 2.31 2.41 2.28 2.38
354 NYSE USNA Wed, Oct 22, 1997 2.38 2.48 2.38 2.38
353 NYSE USNA Tue, Oct 21, 1997 2.25 2.38 2.25 2.38
352 NYSE USNA Mon, Oct 20, 1997 2.25 2.25 2.19 2.20
351 NYSE USNA Fri, Oct 17, 1997 2.50 2.50 2.28 2.38
350 NYSE USNA Thu, Oct 16, 1997 2.36 2.50 2.36 2.42
349 NYSE USNA Wed, Oct 15, 1997 2.38 2.41 2.33 2.34
348 NYSE USNA Tue, Oct 14, 1997 2.56 2.61 2.38 2.39
347 NYSE USNA Mon, Oct 13, 1997 2.58 2.61 2.58 2.58
346 NYSE USNA Fri, Oct 10, 1997 2.59 2.61 2.58 2.58
345 NYSE USNA Thu, Oct 9, 1997 2.64 2.64 2.59 2.61
344 NYSE USNA Wed, Oct 8, 1997 2.63 2.66 2.61 2.63
343 NYSE USNA Tue, Oct 7, 1997 2.63 2.63 2.59 2.61
342 NYSE USNA Mon, Oct 6, 1997 2.66 2.66 2.61 2.66
341 NYSE USNA Fri, Oct 3, 1997 2.58 2.67 2.58 2.67
340 NYSE USNA Thu, Oct 2, 1997 2.58 2.66 2.58 2.58
339 NYSE USNA Wed, Oct 1, 1997 2.66 2.66 2.58 2.66
338 NYSE USNA Tue, Sep 30, 1997 2.45 2.69 2.45 2.66
337 NYSE USNA Mon, Sep 29, 1997 2.38 2.52 2.38 2.52
336 NYSE USNA Fri, Sep 26, 1997 2.41 2.45 2.36 2.41
335 NYSE USNA Thu, Sep 25, 1997 2.48 2.48 2.39 2.44
334 NYSE USNA Wed, Sep 24, 1997 2.34 2.50 2.34 2.45
333 NYSE USNA Tue, Sep 23, 1997 2.42 2.44 2.34 2.34
332 NYSE USNA Mon, Sep 22, 1997 2.25 2.38 2.16 2.38
331 NYSE USNA Fri, Sep 19, 1997 2.06 2.33 2.00 2.33
330 NYSE USNA Thu, Sep 18, 1997 2.03 2.11 1.98 1.98
329 NYSE USNA Wed, Sep 17, 1997 2.08 2.11 1.94 2.06
328 NYSE USNA Tue, Sep 16, 1997 1.88 1.98 1.86 1.94
327 NYSE USNA Mon, Sep 15, 1997 1.81 1.97 1.81 1.94
326 NYSE USNA Fri, Sep 12, 1997 1.78 1.89 1.78 1.88
325 NYSE USNA Thu, Sep 11, 1997 1.86 1.91 1.73 1.89
324 NYSE USNA Wed, Sep 10, 1997 1.66 1.83 1.64 1.83
323 NYSE USNA Tue, Sep 9, 1997 1.80 1.80 1.66 1.66
322 NYSE USNA Mon, Sep 8, 1997 1.66 1.80 1.66 1.69
321 NYSE USNA Fri, Sep 5, 1997 1.78 1.78 1.66 1.70
320 NYSE USNA Thu, Sep 4, 1997 1.63 1.75 1.61 1.66
319 NYSE USNA Wed, Sep 3, 1997 1.63 1.69 1.63 1.66
318 NYSE USNA Tue, Sep 2, 1997 1.72 1.72 1.63 1.72
317 NYSE USNA Fri, Aug 29, 1997 1.75 1.75 1.61 1.61
316 NYSE USNA Thu, Aug 28, 1997 1.66 1.69 1.63 1.66
315 NYSE USNA Wed, Aug 27, 1997 1.61 1.69 1.61 1.63
314 NYSE USNA Tue, Aug 26, 1997 1.63 1.72 1.61 1.69
313 NYSE USNA Mon, Aug 25, 1997 1.78 1.78 1.61 1.63
312 NYSE USNA Fri, Aug 22, 1997 1.72 1.77 1.58 1.72
311 NYSE USNA Thu, Aug 21, 1997 1.72 1.72 1.56 1.70
310 NYSE USNA Wed, Aug 20, 1997 1.66 1.72 1.55 1.59
309 NYSE USNA Tue, Aug 19, 1997 1.63 1.63 1.53 1.53
308 NYSE USNA Mon, Aug 18, 1997 1.63 1.63 1.52 1.63
307 NYSE USNA Fri, Aug 15, 1997 1.63 1.63 1.50 1.50
306 NYSE USNA Thu, Aug 14, 1997 1.63 1.63 1.50 1.52
305 NYSE USNA Wed, Aug 13, 1997 1.52 1.63 1.52 1.53
304 NYSE USNA Tue, Aug 12, 1997 1.50 1.63 1.50 1.53
303 NYSE USNA Mon, Aug 11, 1997 1.58 1.67 1.58 1.63
302 NYSE USNA Fri, Aug 8, 1997 1.58 1.67 1.58 1.67
301 NYSE USNA Thu, Aug 7, 1997 1.56 1.69 1.56 1.58
300 NYSE USNA Wed, Aug 6, 1997 1.64 1.73 1.64 1.70
299 NYSE USNA Tue, Aug 5, 1997 1.84 1.84 1.67 1.78
298 NYSE USNA Mon, Aug 4, 1997 1.86 1.86 1.69 1.86
297 NYSE USNA Fri, Aug 1, 1997 1.86 1.86 1.86 1.86
296 NYSE USNA Thu, Jul 31, 1997 1.69 1.86 1.69 1.86
295 NYSE USNA Wed, Jul 30, 1997 1.73 1.86 1.70 1.86
294 NYSE USNA Tue, Jul 29, 1997 1.70 1.86 1.70 1.86
293 NYSE USNA Mon, Jul 28, 1997 1.88 1.88 1.72 1.86
292 NYSE USNA Fri, Jul 25, 1997 1.84 1.97 1.77 1.88
291 NYSE USNA Thu, Jul 24, 1997 2.00 2.00 2.00 2.00
290 NYSE USNA Wed, Jul 23, 1997 1.97 2.03 1.86 1.88
289 NYSE USNA Tue, Jul 22, 1997 2.06 2.09 1.94 2.00
288 NYSE USNA Mon, Jul 21, 1997 2.03 2.09 1.92 2.09
287 NYSE USNA Fri, Jul 18, 1997 2.03 2.06 1.91 2.04
286 NYSE USNA Thu, Jul 17, 1997 1.97 2.09 1.94 2.00
285 NYSE USNA Wed, Jul 16, 1997 2.00 2.09 1.88 2.09
284 NYSE USNA Tue, Jul 15, 1997 1.91 1.97 1.81 1.97
283 NYSE USNA Mon, Jul 14, 1997 1.69 1.91 1.69 1.84
282 NYSE USNA Fri, Jul 11, 1997 1.80 1.80 1.69 1.80
281 NYSE USNA Thu, Jul 10, 1997 1.81 1.81 1.70 1.80
280 NYSE USNA Wed, Jul 9, 1997 1.81 1.81 1.70 1.81
279 NYSE USNA Tue, Jul 8, 1997 1.69 1.81 1.69 1.81
278 NYSE USNA Mon, Jul 7, 1997 1.66 1.80 1.66 1.72
277 NYSE USNA Thu, Jul 3, 1997 1.67 1.77 1.67 1.67
276 NYSE USNA Wed, Jul 2, 1997 1.67 1.78 1.67 1.77
275 NYSE USNA Tue, Jul 1, 1997 1.67 1.81 1.67 1.81
274 NYSE USNA Mon, Jun 30, 1997 1.75 1.80 1.72 1.75
273 NYSE USNA Fri, Jun 27, 1997 1.88 1.88 1.75 1.78
272 NYSE USNA Thu, Jun 26, 1997 1.75 1.88 1.75 1.80
271 NYSE USNA Wed, Jun 25, 1997 1.78 1.88 1.78 1.78
270 NYSE USNA Tue, Jun 24, 1997 1.81 1.88 1.78 1.81
269 NYSE USNA Mon, Jun 23, 1997 1.88 1.88 1.78 1.88
268 NYSE USNA Fri, Jun 20, 1997 1.81 1.88 1.81 1.88
267 NYSE USNA Thu, Jun 19, 1997 1.78 1.89 1.78 1.81
266 NYSE USNA Wed, Jun 18, 1997 1.88 1.88 1.78 1.81
265 NYSE USNA Tue, Jun 17, 1997 1.75 1.81 1.75 1.75
264 NYSE USNA Mon, Jun 16, 1997 1.91 1.91 1.73 1.86
263 NYSE USNA Fri, Jun 13, 1997 1.88 1.88 1.78 1.81
262 NYSE USNA Thu, Jun 12, 1997 1.89 1.92 1.78 1.84
261 NYSE USNA Wed, Jun 11, 1997 1.94 1.94 1.88 1.88
260 NYSE USNA Tue, Jun 10, 1997 1.81 1.91 1.81 1.88
259 NYSE USNA Mon, Jun 9, 1997 1.88 1.88 1.88 1.88
258 NYSE USNA Fri, Jun 6, 1997 1.88 1.97 1.83 1.88
257 NYSE USNA Thu, Jun 5, 1997 1.89 1.97 1.84 1.88
256 NYSE USNA Wed, Jun 4, 1997 2.03 2.03 1.89 1.97
255 NYSE USNA Tue, Jun 3, 1997 2.00 2.00 1.88 1.94
254 NYSE USNA Mon, Jun 2, 1997 2.05 2.05 1.86 2.00
253 NYSE USNA Fri, May 30, 1997 1.97 2.03 1.84 2.00
252 NYSE USNA Thu, May 29, 1997 1.98 1.98 1.84 1.94
251 NYSE USNA Wed, May 28, 1997 2.02 2.02 1.88 1.98
250 NYSE USNA Tue, May 27, 1997 1.84 2.00 1.84 1.97
249 NYSE USNA Fri, May 23, 1997 2.00 2.05 1.91 2.00
248 NYSE USNA Thu, May 22, 1997 1.91 2.00 1.91 2.00
247 NYSE USNA Wed, May 21, 1997 1.97 2.05 1.94 1.94
246 NYSE USNA Tue, May 20, 1997 1.94 1.95 1.94 1.95
245 NYSE USNA Mon, May 19, 1997 2.13 2.13 1.94 2.00
244 NYSE USNA Fri, May 16, 1997 1.97 2.09 1.94 2.03
243 NYSE USNA Thu, May 15, 1997 2.16 2.16 1.97 1.97
242 NYSE USNA Wed, May 14, 1997 2.14 2.14 2.03 2.09
241 NYSE USNA Tue, May 13, 1997 2.06 2.09 1.97 2.06
240 NYSE USNA Mon, May 12, 1997 2.02 2.06 1.89 1.97
239 NYSE USNA Fri, May 9, 1997 2.03 2.03 1.94 1.94
238 NYSE USNA Thu, May 8, 1997 2.00 2.09 1.91 1.91
237 NYSE USNA Wed, May 7, 1997 2.16 2.16 2.00 2.11
236 NYSE USNA Tue, May 6, 1997 2.05 2.22 1.91 2.06
235 NYSE USNA Mon, May 5, 1997 1.84 2.08 1.72 1.94
234 NYSE USNA Fri, May 2, 1997 1.89 1.89 1.75 1.84
233 NYSE USNA Thu, May 1, 1997 1.75 1.91 1.75 1.81
232 NYSE USNA Wed, Apr 30, 1997 1.53 1.75 1.50 1.70
231 NYSE USNA Tue, Apr 29, 1997 1.38 1.53 1.31 1.53
230 NYSE USNA Mon, Apr 28, 1997 1.39 1.44 1.30 1.44
229 NYSE USNA Fri, Apr 25, 1997 1.30 1.44 1.28 1.38
228 NYSE USNA Thu, Apr 24, 1997 1.34 1.47 1.20 1.38
227 NYSE USNA Wed, Apr 23, 1997 1.47 1.53 1.16 1.16
226 NYSE USNA Tue, Apr 22, 1997 1.59 1.72 1.47 1.53
225 NYSE USNA Mon, Apr 21, 1997 1.63 1.69 1.59 1.59
224 NYSE USNA Fri, Apr 18, 1997 1.75 1.81 1.56 1.72
223 NYSE USNA Thu, Apr 17, 1997 1.84 1.84 1.72 1.84
222 NYSE USNA Wed, Apr 16, 1997 1.94 1.94 1.75 1.84
221 NYSE USNA Tue, Apr 15, 1997 1.86 1.94 1.83 1.94
220 NYSE USNA Mon, Apr 14, 1997 1.97 1.97 1.86 1.97
219 NYSE USNA Fri, Apr 11, 1997 1.94 1.94 1.84 1.94
218 NYSE USNA Thu, Apr 10, 1997 1.86 1.94 1.86 1.92
217 NYSE USNA Wed, Apr 9, 1997 1.91 1.94 1.83 1.94
216 NYSE USNA Tue, Apr 8, 1997 1.94 1.94 1.81 1.91
215 NYSE USNA Mon, Apr 7, 1997 1.88 1.97 1.88 1.94
214 NYSE USNA Fri, Apr 4, 1997 1.97 1.97 1.84 1.97
213 NYSE USNA Thu, Apr 3, 1997 1.95 2.00 1.84 1.97
212 NYSE USNA Wed, Apr 2, 1997 2.05 2.05 2.01 2.05
211 NYSE USNA Tue, Apr 1, 1997 1.94 2.03 1.94 2.03
210 NYSE USNA Mon, Mar 31, 1997 1.98 2.06 1.97 2.02
209 NYSE USNA Thu, Mar 27, 1997 2.06 2.08 1.98 2.08
208 NYSE USNA Wed, Mar 26, 1997 2.08 2.09 2.00 2.00
207 NYSE USNA Tue, Mar 25, 1997 2.00 2.13 2.00 2.00
206 NYSE USNA Mon, Mar 24, 1997 2.16 2.16 2.00 2.13
205 NYSE USNA Fri, Mar 21, 1997 2.03 2.16 2.00 2.16
204 NYSE USNA Thu, Mar 20, 1997 2.08 2.08 2.00 2.00
203 NYSE USNA Wed, Mar 19, 1997 2.11 2.11 2.02 2.06
202 NYSE USNA Tue, Mar 18, 1997 2.13 2.13 2.03 2.08
201 NYSE USNA Mon, Mar 17, 1997 2.06 2.16 2.06 2.06
200 NYSE USNA Fri, Mar 14, 1997 2.02 2.14 2.02 2.09
199 NYSE USNA Thu, Mar 13, 1997 2.05 2.13 2.00 2.05
198 NYSE USNA Wed, Mar 12, 1997 2.11 2.11 2.00 2.06
197 NYSE USNA Tue, Mar 11, 1997 2.03 2.09 1.94 2.06
196 NYSE USNA Mon, Mar 10, 1997 2.03 2.03 1.91 2.02
195 NYSE USNA Fri, Mar 7, 1997 1.94 2.03 1.91 2.03
194 NYSE USNA Thu, Mar 6, 1997 1.94 2.06 1.94 2.00
193 NYSE USNA Wed, Mar 5, 1997 1.94 2.06 1.94 2.06
192 NYSE USNA Tue, Mar 4, 1997 1.98 2.00 1.88 1.91
191 NYSE USNA Mon, Mar 3, 1997 1.98 1.98 1.88 1.88
190 NYSE USNA Fri, Feb 28, 1997 1.88 2.00 1.88 1.98
189 NYSE USNA Thu, Feb 27, 1997 2.00 2.00 1.86 2.00
188 NYSE USNA Wed, Feb 26, 1997 2.03 2.03 1.91 1.92
187 NYSE USNA Tue, Feb 25, 1997 2.02 2.02 1.91 1.91
186 NYSE USNA Mon, Feb 24, 1997 1.88 2.02 1.88 1.98
185 NYSE USNA Fri, Feb 21, 1997 1.97 1.97 1.84 1.97
184 NYSE USNA Thu, Feb 20, 1997 1.88 1.91 1.77 1.88
183 NYSE USNA Wed, Feb 19, 1997 2.08 2.19 1.94 2.00
182 NYSE USNA Tue, Feb 18, 1997 2.13 2.19 2.08 2.19
181 NYSE USNA Fri, Feb 14, 1997 2.22 2.22 2.13 2.13
180 NYSE USNA Thu, Feb 13, 1997 2.19 2.25 2.13 2.13
179 NYSE USNA Wed, Feb 12, 1997 2.31 2.31 2.19 2.19
178 NYSE USNA Tue, Feb 11, 1997 2.17 2.28 2.17 2.22
177 NYSE USNA Mon, Feb 10, 1997 2.31 2.31 2.22 2.27
176 NYSE USNA Fri, Feb 7, 1997 2.34 2.41 2.30 2.36
175 NYSE USNA Thu, Feb 6, 1997 2.44 2.45 2.44 2.45
174 NYSE USNA Wed, Feb 5, 1997 2.44 2.44 2.33 2.44
173 NYSE USNA Tue, Feb 4, 1997 2.45 2.45 2.34 2.34
172 NYSE USNA Mon, Feb 3, 1997 2.34 2.34 2.34 2.34
171 NYSE USNA Fri, Jan 31, 1997 2.42 2.42 2.36 2.36
170 NYSE USNA Wed, Jan 29, 1997 2.34 2.34 2.34 2.34
169 NYSE USNA Tue, Jan 28, 1997 2.44 2.44 2.34 2.34
168 NYSE USNA Mon, Jan 27, 1997 2.38 2.42 2.34 2.38
167 NYSE USNA Fri, Jan 24, 1997 2.53 2.53 2.38 2.47
166 NYSE USNA Thu, Jan 23, 1997 2.50 2.56 2.47 2.52
165 NYSE USNA Wed, Jan 22, 1997 2.42 2.53 2.33 2.48
164 NYSE USNA Tue, Jan 21, 1997 2.34 2.44 2.27 2.38
163 NYSE USNA Mon, Jan 20, 1997 2.34 2.34 2.30 2.34
162 NYSE USNA Fri, Jan 17, 1997 2.31 2.31 2.25 2.25
161 NYSE USNA Thu, Jan 16, 1997 2.31 2.31 2.22 2.25
160 NYSE USNA Wed, Jan 15, 1997 2.31 2.31 2.23 2.31
159 NYSE USNA Tue, Jan 14, 1997 2.23 2.31 2.22 2.24
158 NYSE USNA Mon, Jan 13, 1997 2.28 2.31 2.22 2.25
157 NYSE USNA Fri, Jan 10, 1997 2.31 2.31 2.25 2.25
156 NYSE USNA Thu, Jan 9, 1997 2.30 2.30 2.25 2.25
155 NYSE USNA Wed, Jan 8, 1997 2.28 2.38 2.28 2.31
154 NYSE USNA Tue, Jan 7, 1997 2.27 2.38 2.27 2.27
153 NYSE USNA Mon, Jan 6, 1997 2.28 2.36 2.28 2.36
152 NYSE USNA Fri, Jan 3, 1997 2.30 2.41 2.30 2.33
151 NYSE USNA Thu, Jan 2, 1997 2.22 2.31 2.22 2.27
150 NYSE USNA Tue, Dec 31, 1996 2.31 2.33 2.22 2.25
149 NYSE USNA Mon, Dec 30, 1996 2.34 2.34 2.22 2.22
148 NYSE USNA Fri, Dec 27, 1996 2.19 2.34 2.19 2.23
147 NYSE USNA Thu, Dec 26, 1996 2.25 2.31 2.19 2.22
146 NYSE USNA Tue, Dec 24, 1996 2.28 2.28 2.25 2.25
145 NYSE USNA Mon, Dec 23, 1996 2.28 2.42 2.28 2.28
144 NYSE USNA Fri, Dec 20, 1996 2.44 2.44 2.25 2.28
143 NYSE USNA Thu, Dec 19, 1996 2.22 2.44 2.22 2.25
142 NYSE USNA Wed, Dec 18, 1996 2.19 2.34 2.19 2.22
141 NYSE USNA Tue, Dec 17, 1996 2.19 2.38 2.19 2.33
140 NYSE USNA Mon, Dec 16, 1996 2.25 2.41 2.22 2.38
139 NYSE USNA Fri, Dec 13, 1996 2.25 2.38 2.22 2.22
138 NYSE USNA Thu, Dec 12, 1996 2.22 2.38 2.22 2.25
137 NYSE USNA Wed, Dec 11, 1996 2.44 2.44 2.22 2.22
136 NYSE USNA Tue, Dec 10, 1996 2.38 2.38 2.19 2.22
135 NYSE USNA Mon, Dec 9, 1996 2.31 2.31 2.19 2.19
134 NYSE USNA Fri, Dec 6, 1996 2.09 2.31 2.03 2.31
133 NYSE USNA Thu, Dec 5, 1996 2.19 2.34 2.16 2.19
132 NYSE USNA Wed, Dec 4, 1996 2.19 2.38 2.19 2.19
131 NYSE USNA Tue, Dec 3, 1996 2.39 2.47 2.19 2.33
130 NYSE USNA Mon, Dec 2, 1996 2.50 2.50 2.38 2.50
129 NYSE USNA Fri, Nov 29, 1996 2.50 2.50 2.50 2.50
128 NYSE USNA Wed, Nov 27, 1996 2.50 2.63 2.34 2.38
127 NYSE USNA Tue, Nov 26, 1996 2.50 2.53 2.50 2.53
126 NYSE USNA Mon, Nov 25, 1996 2.69 2.72 2.56 2.69
125 NYSE USNA Fri, Nov 22, 1996 2.56 2.63 2.56 2.56
124 NYSE USNA Thu, Nov 21, 1996 2.56 2.75 2.56 2.75
123 NYSE USNA Wed, Nov 20, 1996 2.59 2.66 2.56 2.56
122 NYSE USNA Tue, Nov 19, 1996 2.50 2.75 2.50 2.75
121 NYSE USNA Mon, Nov 18, 1996 2.52 2.64 2.50 2.63
120 NYSE USNA Fri, Nov 15, 1996 2.59 2.63 2.44 2.63
119 NYSE USNA Thu, Nov 14, 1996 2.33 2.59 2.31 2.50
118 NYSE USNA Wed, Nov 13, 1996 2.34 2.53 2.31 2.38
117 NYSE USNA Tue, Nov 12, 1996 2.59 2.59 2.38 2.50
116 NYSE USNA Mon, Nov 11, 1996 2.53 2.72 2.47 2.59
115 NYSE USNA Fri, Nov 8, 1996 2.78 2.78 2.63 2.63
114 NYSE USNA Thu, Nov 7, 1996 2.75 2.84 2.69 2.78
113 NYSE USNA Wed, Nov 6, 1996 2.69 2.81 2.69 2.69
112 NYSE USNA Tue, Nov 5, 1996 2.66 2.84 2.66 2.84
111 NYSE USNA Mon, Nov 4, 1996 2.78 2.81 2.75 2.75
110 NYSE USNA Fri, Nov 1, 1996 2.91 2.92 2.75 2.88
109 NYSE USNA Thu, Oct 31, 1996 2.66 2.91 2.66 2.91
108 NYSE USNA Wed, Oct 30, 1996 2.94 2.94 2.69 2.69
107 NYSE USNA Tue, Oct 29, 1996 3.00 3.00 2.81 2.88
106 NYSE USNA Mon, Oct 28, 1996 3.03 3.03 2.84 2.85
105 NYSE USNA Fri, Oct 25, 1996 2.84 3.03 2.84 3.03
104 NYSE USNA Thu, Oct 24, 1996 2.94 3.03 2.84 2.91
103 NYSE USNA Wed, Oct 23, 1996 3.00 3.16 2.94 3.06
102 NYSE USNA Tue, Oct 22, 1996 3.09 3.13 2.94 3.13
101 NYSE USNA Mon, Oct 21, 1996 3.06 3.09 2.94 3.09
100 NYSE USNA Fri, Oct 18, 1996 2.94 3.06 2.91 3.03
99 NYSE USNA Thu, Oct 17, 1996 3.00 3.03 2.94 2.94
98 NYSE USNA Wed, Oct 16, 1996 2.97 2.97 2.81 2.97
97 NYSE USNA Tue, Oct 15, 1996 3.06 3.06 2.81 2.81
96 NYSE USNA Mon, Oct 14, 1996 3.05 3.05 2.86 2.88
95 NYSE USNA Fri, Oct 11, 1996 3.09 3.19 2.88 2.94
94 NYSE USNA Thu, Oct 10, 1996 3.06 3.19 3.06 3.13
93 NYSE USNA Wed, Oct 9, 1996 3.06 3.19 3.03 3.09
92 NYSE USNA Tue, Oct 8, 1996 3.09 3.17 3.02 3.06
91 NYSE USNA Mon, Oct 7, 1996 2.97 3.09 2.97 3.09
90 NYSE USNA Fri, Oct 4, 1996 2.94 3.09 2.94 3.00
89 NYSE USNA Thu, Oct 3, 1996 3.06 3.06 3.00 3.06
88 NYSE USNA Wed, Oct 2, 1996 2.94 3.06 2.94 3.00
87 NYSE USNA Tue, Oct 1, 1996 3.08 3.08 2.94 3.06
86 NYSE USNA Mon, Sep 30, 1996 3.09 3.09 3.03 3.08
85 NYSE USNA Fri, Sep 27, 1996 3.05 3.09 2.94 3.09
84 NYSE USNA Thu, Sep 26, 1996 3.03 3.05 2.94 2.94
83 NYSE USNA Wed, Sep 25, 1996 3.09 3.09 2.94 2.94
82 NYSE USNA Tue, Sep 24, 1996 3.13 3.13 2.97 3.09
81 NYSE USNA Mon, Sep 23, 1996 2.97 3.00 2.84 2.97
80 NYSE USNA Fri, Sep 20, 1996 2.97 2.97 2.91 2.91
79 NYSE USNA Thu, Sep 19, 1996 2.97 2.97 2.91 2.91
78 NYSE USNA Wed, Sep 18, 1996 2.97 2.97 2.94 2.97
77 NYSE USNA Tue, Sep 17, 1996 2.94 2.94 2.88 2.88
76 NYSE USNA Mon, Sep 16, 1996 2.75 2.94 2.75 2.84
75 NYSE USNA Fri, Sep 13, 1996 2.81 2.88 2.69 2.75
74 NYSE USNA Thu, Sep 12, 1996 2.69 2.81 2.69 2.81
73 NYSE USNA Wed, Sep 11, 1996 2.80 2.80 2.63 2.78
72 NYSE USNA Tue, Sep 10, 1996 2.75 2.80 2.75 2.80
71 NYSE USNA Mon, Sep 9, 1996 2.81 2.81 2.72 2.81
70 NYSE USNA Fri, Sep 6, 1996 2.72 2.81 2.56 2.81
69 NYSE USNA Thu, Sep 5, 1996 2.81 2.94 2.78 2.91
68 NYSE USNA Wed, Sep 4, 1996 2.91 2.94 2.91 2.94
67 NYSE USNA Tue, Sep 3, 1996 2.94 2.94 2.94 2.94
66 NYSE USNA Fri, Aug 30, 1996 3.03 3.16 3.00 3.16
65 NYSE USNA Thu, Aug 29, 1996 3.28 3.28 3.13 3.22
64 NYSE USNA Wed, Aug 28, 1996 3.16 3.28 3.16 3.28
63 NYSE USNA Tue, Aug 27, 1996 3.16 3.28 3.16 3.28
62 NYSE USNA Mon, Aug 26, 1996 3.38 3.38 3.16 3.16
61 NYSE USNA Fri, Aug 23, 1996 3.19 3.25 3.19 3.19
60 NYSE USNA Thu, Aug 22, 1996 3.19 3.47 3.19 3.39
59 NYSE USNA Wed, Aug 21, 1996 3.25 3.39 3.16 3.39
58 NYSE USNA Tue, Aug 20, 1996 2.88 3.16 2.88 3.16
57 NYSE USNA Mon, Aug 19, 1996 3.16 3.25 2.88 3.06
56 NYSE USNA Fri, Aug 16, 1996 3.36 3.36 3.22 3.28
55 NYSE USNA Thu, Aug 15, 1996 3.47 3.47 3.27 3.36
54 NYSE USNA Wed, Aug 14, 1996 3.56 3.56 3.34 3.47
53 NYSE USNA Tue, Aug 13, 1996 3.50 3.66 3.34 3.55
52 NYSE USNA Mon, Aug 12, 1996 3.47 3.56 3.34 3.47
51 NYSE USNA Fri, Aug 9, 1996 3.19 3.47 3.19 3.47
50 NYSE USNA Thu, Aug 8, 1996 3.41 3.53 3.25 3.44
49 NYSE USNA Wed, Aug 7, 1996 3.25 3.44 3.25 3.31
48 NYSE USNA Tue, Aug 6, 1996 3.25 3.25 3.13 3.25
47 NYSE USNA Mon, Aug 5, 1996 3.03 3.28 3.00 3.23
46 NYSE USNA Fri, Aug 2, 1996 3.00 3.00 2.78 2.97
45 NYSE USNA Thu, Aug 1, 1996 2.84 3.00 2.78 2.78
44 NYSE USNA Wed, Jul 31, 1996 2.69 2.72 2.63 2.69
43 NYSE USNA Tue, Jul 30, 1996 2.50 2.56 2.38 2.47
42 NYSE USNA Mon, Jul 29, 1996 2.47 2.63 2.34 2.50
41 NYSE USNA Fri, Jul 26, 1996 2.72 2.72 2.53 2.63
40 NYSE USNA Thu, Jul 25, 1996 2.72 2.72 2.72 2.72
39 NYSE USNA Wed, Jul 24, 1996 2.75 2.75 2.50 2.63
38 NYSE USNA Tue, Jul 23, 1996 2.63 3.03 2.56 2.63
37 NYSE USNA Mon, Jul 22, 1996 3.00 3.00 2.75 2.75
36 NYSE USNA Fri, Jul 19, 1996 3.00 3.22 2.78 3.00
35 NYSE USNA Thu, Jul 18, 1996 3.00 3.13 3.00 3.00
34 NYSE USNA Wed, Jul 17, 1996 3.00 3.13 2.97 3.00
33 NYSE USNA Tue, Jul 16, 1996 3.06 3.19 3.00 3.06
32 NYSE USNA Mon, Jul 15, 1996 3.19 3.22 3.03 3.19
31 NYSE USNA Fri, Jul 12, 1996 3.14 3.22 3.14 3.14
30 NYSE USNA Thu, Jul 11, 1996 3.06 3.28 3.06 3.06
29 NYSE USNA Wed, Jul 10, 1996 3.28 3.28 3.06 3.28
28 NYSE USNA Tue, Jul 9, 1996 3.13 3.25 3.03 3.13
27 NYSE USNA Mon, Jul 8, 1996 3.31 3.31 3.06 3.25
26 NYSE USNA Fri, Jul 5, 1996 3.28 3.28 3.06 3.25
25 NYSE USNA Wed, Jul 3, 1996 3.31 3.31 3.06 3.31
24 NYSE USNA Tue, Jul 2, 1996 3.31 3.31 3.06 3.06
23 NYSE USNA Mon, Jul 1, 1996 3.31 3.31 3.00 3.31
22 NYSE USNA Fri, Jun 28, 1996 3.28 3.28 3.00 3.28
21 NYSE USNA Thu, Jun 27, 1996 3.03 3.13 2.44 3.03
20 NYSE USNA Wed, Jun 26, 1996 2.44 3.25 2.44 2.44
19 NYSE USNA Tue, Jun 25, 1996 3.19 3.31 3.00 3.19
18 NYSE USNA Mon, Jun 24, 1996 3.34 3.38 3.13 3.34
17 NYSE USNA Fri, Jun 21, 1996 3.38 3.38 3.13 3.38
16 NYSE USNA Thu, Jun 20, 1996 3.38 3.75 3.25 3.38
15 NYSE USNA Wed, Jun 19, 1996 3.63 3.81 3.59 3.63
14 NYSE USNA Tue, Jun 18, 1996 3.75 3.84 3.59 3.75
13 NYSE USNA Mon, Jun 17, 1996 3.75 3.84 3.56 3.75
12 NYSE USNA Fri, Jun 14, 1996 3.75 3.88 3.66 3.75
11 NYSE USNA Thu, Jun 13, 1996 3.88 3.88 3.66 3.88
10 NYSE USNA Wed, Jun 12, 1996 3.75 3.88 3.56 3.75
9 NYSE USNA Tue, Jun 11, 1996 3.75 3.91 3.63 3.75
8 NYSE USNA Mon, Jun 10, 1996 3.75 3.84 3.56 3.75
7 NYSE USNA Fri, Jun 7, 1996 3.69 3.69 3.47 3.69
6 NYSE USNA Thu, Jun 6, 1996 3.69 3.69 3.47 3.69
5 NYSE USNA Wed, Jun 5, 1996 3.53 3.63 3.38 3.53
4 NYSE USNA Tue, Jun 4, 1996 3.50 3.50 3.38 3.50
3 NYSE USNA Mon, Jun 3, 1996 3.41 3.63 3.38 3.41
2 NYSE USNA Fri, May 31, 1996 3.50 3.56 3.31 3.50
1 NYSE USNA Thu, May 30, 1996 3.63 3.66 3.31 3.63
# Exchange Symbol Date Open High Low Close

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