Braskem SA ADR NYSE:BAK Historical Prices

Below are the 6137 trading days of historical prices for BAK.

#	Exchange	Symbol	Date	Open	High	Low	Close
6137	NYSE	BAK	Fri, Mar 1, 2024	8.63	8.85	8.55	8.80
6136	NYSE	BAK	Thu, Feb 29, 2024	8.32	8.52	8.28	8.47
6135	NYSE	BAK	Wed, Feb 28, 2024	8.43	8.53	8.24	8.29
6134	NYSE	BAK	Tue, Feb 27, 2024	8.54	8.74	8.48	8.60
6133	NYSE	BAK	Mon, Feb 26, 2024	8.18	8.49	8.13	8.47
6132	NYSE	BAK	Fri, Feb 23, 2024	8.26	8.30	8.10	8.18
6131	NYSE	BAK	Thu, Feb 22, 2024	7.99	8.40	7.94	8.34
6130	NYSE	BAK	Wed, Feb 21, 2024	8.16	8.24	7.73	7.90
6129	NYSE	BAK	Tue, Feb 20, 2024	7.86	7.96	7.67	7.93
6128	NYSE	BAK	Fri, Feb 16, 2024	7.45	7.98	7.43	7.82
6127	NYSE	BAK	Thu, Feb 15, 2024	7.09	7.23	7.02	7.10
6126	NYSE	BAK	Wed, Feb 14, 2024	6.90	7.00	6.78	6.92
6125	NYSE	BAK	Tue, Feb 13, 2024	7.00	7.07	6.72	6.85
6124	NYSE	BAK	Mon, Feb 12, 2024	7.01	7.29	6.35	7.10
6123	NYSE	BAK	Fri, Feb 9, 2024	7.08	7.17	6.99	7.02
6122	NYSE	BAK	Thu, Feb 8, 2024	7.09	7.12	6.98	7.05
6121	NYSE	BAK	Wed, Feb 7, 2024	7.20	7.21	7.00	7.08
6120	NYSE	BAK	Tue, Feb 6, 2024	7.15	7.32	7.15	7.22
6119	NYSE	BAK	Mon, Feb 5, 2024	7.00	7.15	6.80	7.12
6118	NYSE	BAK	Fri, Feb 2, 2024	7.23	7.27	7.08	7.10
6117	NYSE	BAK	Thu, Feb 1, 2024	7.26	7.38	7.19	7.32
6116	NYSE	BAK	Wed, Jan 31, 2024	7.37	7.52	7.23	7.24
6115	NYSE	BAK	Tue, Jan 30, 2024	7.49	7.52	7.19	7.24
6114	NYSE	BAK	Mon, Jan 29, 2024	7.50	7.70	7.40	7.69
6113	NYSE	BAK	Fri, Jan 26, 2024	7.51	7.66	7.50	7.62
6112	NYSE	BAK	Thu, Jan 25, 2024	7.35	7.53	7.31	7.47
6111	NYSE	BAK	Wed, Jan 24, 2024	7.38	7.38	7.22	7.30
6110	NYSE	BAK	Tue, Jan 23, 2024	7.00	7.26	7.00	7.23
6109	NYSE	BAK	Mon, Jan 22, 2024	7.08	7.17	6.89	6.95
6108	NYSE	BAK	Fri, Jan 19, 2024	7.27	7.32	7.21	7.22
6107	NYSE	BAK	Thu, Jan 18, 2024	7.26	7.30	7.19	7.24
6106	NYSE	BAK	Wed, Jan 17, 2024	7.48	7.49	7.29	7.30
6105	NYSE	BAK	Tue, Jan 16, 2024	7.71	7.72	7.46	7.56
6104	NYSE	BAK	Fri, Jan 12, 2024	7.98	8.08	7.77	7.86
6103	NYSE	BAK	Thu, Jan 11, 2024	7.80	7.85	7.67	7.67
6102	NYSE	BAK	Wed, Jan 10, 2024	8.00	8.01	7.75	7.85
6101	NYSE	BAK	Tue, Jan 9, 2024	8.29	8.30	8.07	8.10
6100	NYSE	BAK	Mon, Jan 8, 2024	8.29	8.49	8.27	8.48
6099	NYSE	BAK	Fri, Jan 5, 2024	8.40	8.61	8.25	8.29
6098	NYSE	BAK	Thu, Jan 4, 2024	8.40	8.53	8.31	8.48
6097	NYSE	BAK	Wed, Jan 3, 2024	8.41	8.45	8.22	8.37
6096	NYSE	BAK	Tue, Jan 2, 2024	8.80	8.82	8.49	8.59
6095	NYSE	BAK	Fri, Dec 29, 2023	9.02	9.02	8.72	8.82
6094	NYSE	BAK	Thu, Dec 28, 2023	9.05	9.12	8.96	8.99
6093	NYSE	BAK	Wed, Dec 27, 2023	8.97	9.08	8.88	9.07
6092	NYSE	BAK	Tue, Dec 26, 2023	9.02	9.17	8.99	9.07
6091	NYSE	BAK	Fri, Dec 22, 2023	8.87	8.94	8.72	8.94
6090	NYSE	BAK	Thu, Dec 21, 2023	8.15	8.75	8.15	8.72
6089	NYSE	BAK	Wed, Dec 20, 2023	8.04	8.37	8.00	8.06
6088	NYSE	BAK	Tue, Dec 19, 2023	7.55	8.10	7.52	8.09
6087	NYSE	BAK	Mon, Dec 18, 2023	7.26	7.50	7.15	7.45
6086	NYSE	BAK	Fri, Dec 15, 2023	6.89	7.06	6.88	7.04
6085	NYSE	BAK	Thu, Dec 14, 2023	7.09	7.14	6.68	6.89
6084	NYSE	BAK	Wed, Dec 13, 2023	6.73	7.07	6.58	7.00
6083	NYSE	BAK	Tue, Dec 12, 2023	6.79	6.88	6.65	6.78
6082	NYSE	BAK	Mon, Dec 11, 2023	7.00	7.08	6.81	6.86
6081	NYSE	BAK	Fri, Dec 8, 2023	7.13	7.44	7.12	7.16
6080	NYSE	BAK	Thu, Dec 7, 2023	7.18	7.26	7.06	7.25
6079	NYSE	BAK	Wed, Dec 6, 2023	7.18	7.33	7.11	7.13
6078	NYSE	BAK	Tue, Dec 5, 2023	7.28	7.28	7.03	7.07
6077	NYSE	BAK	Mon, Dec 4, 2023	7.25	7.42	7.21	7.28
6076	NYSE	BAK	Fri, Dec 1, 2023	7.09	7.45	7.05	7.45
6075	NYSE	BAK	Thu, Nov 30, 2023	8.25	8.27	7.68	7.78
6074	NYSE	BAK	Wed, Nov 29, 2023	8.42	8.62	8.33	8.36
6073	NYSE	BAK	Tue, Nov 28, 2023	8.12	8.22	8.06	8.14
6072	NYSE	BAK	Mon, Nov 27, 2023	8.20	8.28	8.08	8.12
6071	NYSE	BAK	Fri, Nov 24, 2023	8.22	8.28	8.19	8.25
6070	NYSE	BAK	Wed, Nov 22, 2023	8.31	8.32	8.05	8.13
6069	NYSE	BAK	Tue, Nov 21, 2023	8.28	8.29	8.07	8.07
6068	NYSE	BAK	Mon, Nov 20, 2023	8.24	8.41	8.20	8.36
6067	NYSE	BAK	Fri, Nov 17, 2023	8.25	8.31	8.15	8.19
6066	NYSE	BAK	Thu, Nov 16, 2023	8.20	8.23	7.98	8.06
6065	NYSE	BAK	Wed, Nov 15, 2023	8.24	8.30	8.03	8.07
6064	NYSE	BAK	Tue, Nov 14, 2023	8.13	8.29	8.13	8.20
6063	NYSE	BAK	Mon, Nov 13, 2023	7.93	8.10	7.80	7.90
6062	NYSE	BAK	Fri, Nov 10, 2023	8.04	8.17	7.84	8.07
6061	NYSE	BAK	Thu, Nov 9, 2023	8.22	8.36	7.95	8.08
6060	NYSE	BAK	Wed, Nov 8, 2023	7.35	7.35	7.03	7.03
6059	NYSE	BAK	Tue, Nov 7, 2023	7.14	7.22	7.05	7.17
6058	NYSE	BAK	Mon, Nov 6, 2023	7.46	7.48	7.22	7.25
6057	NYSE	BAK	Fri, Nov 3, 2023	6.96	7.25	6.96	7.21
6056	NYSE	BAK	Thu, Nov 2, 2023	6.75	6.92	6.67	6.89
6055	NYSE	BAK	Wed, Nov 1, 2023	6.46	6.65	6.30	6.63
6054	NYSE	BAK	Tue, Oct 31, 2023	6.57	6.59	6.35	6.39
6053	NYSE	BAK	Mon, Oct 30, 2023	6.86	6.88	6.60	6.61
6052	NYSE	BAK	Fri, Oct 27, 2023	7.26	7.37	6.99	7.00
6051	NYSE	BAK	Thu, Oct 26, 2023	7.10	7.14	6.99	7.10
6050	NYSE	BAK	Wed, Oct 25, 2023	7.18	7.18	6.99	7.08
6049	NYSE	BAK	Tue, Oct 24, 2023	7.36	7.41	7.21	7.26
6048	NYSE	BAK	Mon, Oct 23, 2023	7.18	7.42	7.13	7.33
6047	NYSE	BAK	Fri, Oct 20, 2023	7.35	7.39	7.23	7.23
6046	NYSE	BAK	Thu, Oct 19, 2023	7.36	7.49	7.31	7.40
6045	NYSE	BAK	Wed, Oct 18, 2023	7.41	7.46	7.34	7.38
6044	NYSE	BAK	Tue, Oct 17, 2023	7.49	7.75	7.48	7.55
6043	NYSE	BAK	Mon, Oct 16, 2023	7.55	7.55	7.42	7.44
6042	NYSE	BAK	Fri, Oct 13, 2023	7.58	7.68	7.49	7.50
6041	NYSE	BAK	Thu, Oct 12, 2023	7.65	7.68	7.44	7.48
6040	NYSE	BAK	Wed, Oct 11, 2023	7.79	7.85	7.64	7.66
6039	NYSE	BAK	Tue, Oct 10, 2023	7.56	7.77	7.52	7.76
6038	NYSE	BAK	Mon, Oct 9, 2023	7.34	7.50	7.29	7.50
6037	NYSE	BAK	Fri, Oct 6, 2023	7.36	7.50	7.24	7.45
6036	NYSE	BAK	Thu, Oct 5, 2023	7.64	7.68	7.41	7.51
6035	NYSE	BAK	Wed, Oct 4, 2023	7.69	7.78	7.55	7.64
6034	NYSE	BAK	Tue, Oct 3, 2023	7.87	7.90	7.66	7.67
6033	NYSE	BAK	Mon, Oct 2, 2023	8.18	8.23	7.91	7.94
6032	NYSE	BAK	Fri, Sep 29, 2023	8.26	8.35	8.16	8.21
6031	NYSE	BAK	Thu, Sep 28, 2023	7.97	8.08	7.85	8.04
6030	NYSE	BAK	Wed, Sep 27, 2023	8.15	8.15	7.93	7.99
6029	NYSE	BAK	Tue, Sep 26, 2023	8.29	8.37	8.11	8.14
6028	NYSE	BAK	Mon, Sep 25, 2023	8.30	8.40	8.16	8.36
6027	NYSE	BAK	Fri, Sep 22, 2023	8.55	8.55	8.27	8.36
6026	NYSE	BAK	Thu, Sep 21, 2023	8.77	8.85	8.59	8.59
6025	NYSE	BAK	Wed, Sep 20, 2023	9.21	9.27	8.89	9.07
6024	NYSE	BAK	Tue, Sep 19, 2023	9.37	9.54	9.30	9.44
6023	NYSE	BAK	Mon, Sep 18, 2023	9.45	9.73	9.37	9.52
6022	NYSE	BAK	Fri, Sep 15, 2023	9.15	9.32	9.00	9.03
6021	NYSE	BAK	Thu, Sep 14, 2023	9.05	9.33	9.03	9.30
6020	NYSE	BAK	Wed, Sep 13, 2023	9.24	9.28	9.06	9.08
6019	NYSE	BAK	Tue, Sep 12, 2023	9.33	9.48	9.18	9.20
6018	NYSE	BAK	Mon, Sep 11, 2023	9.61	9.63	9.42	9.42
6017	NYSE	BAK	Fri, Sep 8, 2023	9.36	9.79	9.35	9.65
6016	NYSE	BAK	Thu, Sep 7, 2023	9.49	9.49	9.20	9.41
6015	NYSE	BAK	Wed, Sep 6, 2023	9.14	9.60	9.12	9.56
6014	NYSE	BAK	Tue, Sep 5, 2023	8.89	9.09	8.84	9.07
6013	NYSE	BAK	Fri, Sep 1, 2023	9.00	9.08	8.90	8.99
6012	NYSE	BAK	Thu, Aug 31, 2023	9.11	9.18	8.84	8.84
6011	NYSE	BAK	Wed, Aug 30, 2023	9.21	9.39	9.18	9.25
6010	NYSE	BAK	Tue, Aug 29, 2023	8.85	9.29	8.63	9.21
6009	NYSE	BAK	Mon, Aug 28, 2023	9.00	9.28	8.94	9.27
6008	NYSE	BAK	Fri, Aug 25, 2023	9.16	9.17	8.99	9.07
6007	NYSE	BAK	Thu, Aug 24, 2023	9.19	9.28	9.08	9.23
6006	NYSE	BAK	Wed, Aug 23, 2023	9.13	9.43	9.09	9.35
6005	NYSE	BAK	Tue, Aug 22, 2023	8.95	9.17	8.88	9.16
6004	NYSE	BAK	Mon, Aug 21, 2023	9.12	9.12	8.89	8.90
6003	NYSE	BAK	Fri, Aug 18, 2023	9.06	9.24	9.05	9.21
6002	NYSE	BAK	Thu, Aug 17, 2023	9.27	9.31	8.99	9.03
6001	NYSE	BAK	Wed, Aug 16, 2023	9.45	9.45	9.14	9.14
6000	NYSE	BAK	Tue, Aug 15, 2023	9.42	9.75	9.33	9.45
5999	NYSE	BAK	Mon, Aug 14, 2023	9.61	9.65	9.46	9.47
5998	NYSE	BAK	Fri, Aug 11, 2023	10.06	10.09	9.72	9.77
5997	NYSE	BAK	Thu, Aug 10, 2023	9.75	10.54	9.71	10.13
5996	NYSE	BAK	Wed, Aug 9, 2023	9.71	9.72	9.31	9.44
5995	NYSE	BAK	Tue, Aug 8, 2023	9.35	9.69	9.22	9.65
5994	NYSE	BAK	Mon, Aug 7, 2023	9.59	9.62	9.43	9.48
5993	NYSE	BAK	Fri, Aug 4, 2023	10.05	10.07	9.65	9.65
5992	NYSE	BAK	Thu, Aug 3, 2023	10.05	10.11	9.87	9.89
5991	NYSE	BAK	Wed, Aug 2, 2023	10.31	10.34	10.10	10.12
5990	NYSE	BAK	Tue, Aug 1, 2023	10.51	10.59	10.39	10.41
5989	NYSE	BAK	Mon, Jul 31, 2023	10.47	10.67	10.47	10.62
5988	NYSE	BAK	Fri, Jul 28, 2023	10.37	10.37	10.20	10.34
5987	NYSE	BAK	Thu, Jul 27, 2023	10.65	10.66	10.27	10.27
5986	NYSE	BAK	Wed, Jul 26, 2023	10.79	10.91	10.58	10.67
5985	NYSE	BAK	Tue, Jul 25, 2023	10.79	10.98	10.68	10.73
5984	NYSE	BAK	Mon, Jul 24, 2023	10.36	10.68	10.34	10.62
5983	NYSE	BAK	Fri, Jul 21, 2023	10.18	10.33	10.14	10.25
5982	NYSE	BAK	Thu, Jul 20, 2023	10.32	10.32	9.67	10.20
5981	NYSE	BAK	Wed, Jul 19, 2023	10.62	10.72	10.24	10.32
5980	NYSE	BAK	Tue, Jul 18, 2023	10.65	10.77	10.48	10.59
5979	NYSE	BAK	Mon, Jul 17, 2023	10.72	10.78	10.59	10.69
5978	NYSE	BAK	Fri, Jul 14, 2023	10.80	10.88	10.61	10.72
5977	NYSE	BAK	Thu, Jul 13, 2023	11.01	11.08	10.87	10.88
5976	NYSE	BAK	Wed, Jul 12, 2023	10.87	11.36	10.77	10.86
5975	NYSE	BAK	Tue, Jul 11, 2023	10.62	10.73	10.57	10.68
5974	NYSE	BAK	Mon, Jul 10, 2023	10.90	10.96	10.79	10.82
5973	NYSE	BAK	Fri, Jul 7, 2023	11.03	11.18	11.01	11.12
5972	NYSE	BAK	Thu, Jul 6, 2023	11.09	11.13	10.85	10.86
5971	NYSE	BAK	Wed, Jul 5, 2023	11.41	11.60	11.28	11.40
5970	NYSE	BAK	Mon, Jul 3, 2023	11.70	11.78	11.53	11.53
5969	NYSE	BAK	Fri, Jun 30, 2023	11.92	11.93	11.48	11.65
5968	NYSE	BAK	Thu, Jun 29, 2023	11.66	12.00	11.65	11.92
5967	NYSE	BAK	Wed, Jun 28, 2023	11.88	11.93	11.61	11.67
5966	NYSE	BAK	Tue, Jun 27, 2023	11.95	12.05	11.69	11.84
5965	NYSE	BAK	Mon, Jun 26, 2023	12.10	12.23	11.93	12.00
5964	NYSE	BAK	Fri, Jun 23, 2023	11.76	12.22	11.68	12.11
5963	NYSE	BAK	Thu, Jun 22, 2023	11.95	12.14	11.83	11.99
5962	NYSE	BAK	Wed, Jun 21, 2023	12.30	12.49	12.26	12.30
5961	NYSE	BAK	Tue, Jun 20, 2023	12.65	12.67	12.35	12.54
5960	NYSE	BAK	Fri, Jun 16, 2023	12.37	12.51	12.01	12.46
5959	NYSE	BAK	Thu, Jun 15, 2023	11.79	12.54	11.59	12.28
5958	NYSE	BAK	Wed, Jun 14, 2023	11.27	11.52	11.09	11.49
5957	NYSE	BAK	Tue, Jun 13, 2023	11.23	11.35	10.92	11.00
5956	NYSE	BAK	Mon, Jun 12, 2023	11.34	11.43	10.95	11.18
5955	NYSE	BAK	Fri, Jun 9, 2023	10.22	10.53	10.21	10.45
5954	NYSE	BAK	Thu, Jun 8, 2023	10.29	10.30	9.95	10.13
5953	NYSE	BAK	Wed, Jun 7, 2023	10.08	10.33	10.06	10.28
5952	NYSE	BAK	Tue, Jun 6, 2023	9.68	10.12	9.67	10.06
5951	NYSE	BAK	Mon, Jun 5, 2023	9.84	9.89	9.68	9.61
5950	NYSE	BAK	Fri, Jun 2, 2023	9.40	9.63	9.32	9.61
5949	NYSE	BAK	Thu, Jun 1, 2023	8.85	9.22	8.85	9.16
5948	NYSE	BAK	Wed, May 31, 2023	9.06	9.11	8.79	8.81
5947	NYSE	BAK	Tue, May 30, 2023	8.97	9.00	8.82	8.95
5946	NYSE	BAK	Fri, May 26, 2023	9.21	9.25	9.07	9.16
5945	NYSE	BAK	Thu, May 25, 2023	9.58	9.62	9.04	9.06
5944	NYSE	BAK	Wed, May 24, 2023	9.46	9.72	9.32	9.60
5943	NYSE	BAK	Tue, May 23, 2023	9.44	9.65	9.26	9.29
5942	NYSE	BAK	Mon, May 22, 2023	9.58	9.59	9.31	9.37
5941	NYSE	BAK	Fri, May 19, 2023	9.40	9.67	9.32	9.55
5940	NYSE	BAK	Thu, May 18, 2023	9.20	9.39	9.10	9.33
5939	NYSE	BAK	Wed, May 17, 2023	9.29	9.59	9.26	9.45
5938	NYSE	BAK	Tue, May 16, 2023	9.37	9.48	9.22	9.26
5937	NYSE	BAK	Mon, May 15, 2023	9.65	9.74	8.88	9.29
5936	NYSE	BAK	Fri, May 12, 2023	10.07	10.07	9.60	9.87
5935	NYSE	BAK	Thu, May 11, 2023	10.41	10.50	10.12	10.30
5934	NYSE	BAK	Wed, May 10, 2023	10.62	10.94	10.37	10.38
5933	NYSE	BAK	Tue, May 9, 2023	9.50	10.62	9.41	10.53
5932	NYSE	BAK	Mon, May 8, 2023	11.32	11.35	9.33	10.07
5931	NYSE	BAK	Fri, May 5, 2023	7.68	11.99	7.65	9.17
5930	NYSE	BAK	Thu, May 4, 2023	7.70	7.80	7.42	7.59
5929	NYSE	BAK	Wed, May 3, 2023	7.40	7.77	7.26	7.61
5928	NYSE	BAK	Tue, May 2, 2023	7.68	7.68	7.39	7.44
5927	NYSE	BAK	Mon, May 1, 2023	7.83	7.85	7.67	7.68
5926	NYSE	BAK	Fri, Apr 28, 2023	7.59	7.99	7.58	7.86
5925	NYSE	BAK	Thu, Apr 27, 2023	7.59	7.64	7.48	7.62
5924	NYSE	BAK	Wed, Apr 26, 2023	7.70	7.74	7.48	7.48
5923	NYSE	BAK	Tue, Apr 25, 2023	7.77	7.84	7.50	7.61
5922	NYSE	BAK	Mon, Apr 24, 2023	7.38	7.47	7.27	7.36
5921	NYSE	BAK	Fri, Apr 21, 2023	7.67	7.67	7.23	7.33
5920	NYSE	BAK	Thu, Apr 20, 2023	7.81	7.88	7.62	7.66
5919	NYSE	BAK	Wed, Apr 19, 2023	7.87	7.89	7.71	7.85
5918	NYSE	BAK	Tue, Apr 18, 2023	8.05	8.12	7.91	8.02
5917	NYSE	BAK	Mon, Apr 17, 2023	8.41	8.41	8.20	8.32
5916	NYSE	BAK	Fri, Apr 14, 2023	8.59	8.80	8.40	8.43
5915	NYSE	BAK	Thu, Apr 13, 2023	8.26	8.35	8.20	8.27
5914	NYSE	BAK	Wed, Apr 12, 2023	8.46	8.48	8.21	8.36
5913	NYSE	BAK	Tue, Apr 11, 2023	8.19	8.42	8.17	8.37
5912	NYSE	BAK	Mon, Apr 10, 2023	7.77	8.05	7.74	8.05
5911	NYSE	BAK	Thu, Apr 6, 2023	7.75	7.77	7.55	7.70
5910	NYSE	BAK	Wed, Apr 5, 2023	7.55	7.77	7.45	7.77
5909	NYSE	BAK	Tue, Apr 4, 2023	7.60	7.61	7.35	7.51
5908	NYSE	BAK	Mon, Apr 3, 2023	7.54	7.65	7.51	7.65
5907	NYSE	BAK	Fri, Mar 31, 2023	7.80	7.86	7.61	7.70
5906	NYSE	BAK	Thu, Mar 30, 2023	7.77	7.84	7.57	7.72
5905	NYSE	BAK	Wed, Mar 29, 2023	7.61	7.61	7.42	7.50
5904	NYSE	BAK	Tue, Mar 28, 2023	7.43	7.80	7.43	7.58
5903	NYSE	BAK	Mon, Mar 27, 2023	6.97	7.20	6.94	7.17
5902	NYSE	BAK	Fri, Mar 24, 2023	6.31	6.94	6.27	6.82
5901	NYSE	BAK	Thu, Mar 23, 2023	6.51	6.62	6.26	6.29
5900	NYSE	BAK	Wed, Mar 22, 2023	6.90	7.02	6.67	6.67
5899	NYSE	BAK	Tue, Mar 21, 2023	7.02	7.06	6.92	6.93
5898	NYSE	BAK	Mon, Mar 20, 2023	7.18	7.18	6.91	6.98
5897	NYSE	BAK	Fri, Mar 17, 2023	6.91	7.28	6.79	7.19
5896	NYSE	BAK	Thu, Mar 16, 2023	6.90	7.10	6.81	7.06
5895	NYSE	BAK	Wed, Mar 15, 2023	6.97	6.99	6.79	6.94
5894	NYSE	BAK	Tue, Mar 14, 2023	7.27	7.27	7.00	7.03
5893	NYSE	BAK	Mon, Mar 13, 2023	7.19	7.42	7.15	7.21
5892	NYSE	BAK	Fri, Mar 10, 2023	7.68	7.69	7.44	7.51
5891	NYSE	BAK	Thu, Mar 9, 2023	8.03	8.14	7.88	7.90
5890	NYSE	BAK	Wed, Mar 8, 2023	8.06	8.23	7.91	8.01
5889	NYSE	BAK	Tue, Mar 7, 2023	8.04	8.08	7.66	7.86
5888	NYSE	BAK	Mon, Mar 6, 2023	7.90	8.14	7.81	8.05
5887	NYSE	BAK	Fri, Mar 3, 2023	8.08	8.21	7.86	7.89
5886	NYSE	BAK	Thu, Mar 2, 2023	7.64	7.90	7.61	7.85
5885	NYSE	BAK	Wed, Mar 1, 2023	7.72	7.73	7.37	7.62
5884	NYSE	BAK	Tue, Feb 28, 2023	7.63	7.88	7.60	7.75
5883	NYSE	BAK	Mon, Feb 27, 2023	7.75	7.77	7.57	7.66
5882	NYSE	BAK	Fri, Feb 24, 2023	7.75	7.80	7.64	7.69
5881	NYSE	BAK	Thu, Feb 23, 2023	7.84	7.96	7.66	7.91
5880	NYSE	BAK	Wed, Feb 22, 2023	7.67	7.76	7.55	7.76
5879	NYSE	BAK	Tue, Feb 21, 2023	7.86	7.93	7.62	7.63
5878	NYSE	BAK	Fri, Feb 17, 2023	7.80	7.89	7.71	7.87
5877	NYSE	BAK	Thu, Feb 16, 2023	7.81	7.92	7.73	7.80
5876	NYSE	BAK	Wed, Feb 15, 2023	7.87	8.05	7.77	7.91
5875	NYSE	BAK	Tue, Feb 14, 2023	8.23	8.30	7.97	8.06
5874	NYSE	BAK	Mon, Feb 13, 2023	8.39	8.55	8.38	8.44
5873	NYSE	BAK	Fri, Feb 10, 2023	8.45	8.53	8.37	8.51
5872	NYSE	BAK	Thu, Feb 9, 2023	8.60	8.63	8.40	8.49
5871	NYSE	BAK	Wed, Feb 8, 2023	8.50	8.76	8.45	8.67
5870	NYSE	BAK	Tue, Feb 7, 2023	8.56	8.71	8.41	8.56
5869	NYSE	BAK	Mon, Feb 6, 2023	8.53	8.59	8.35	8.56
5868	NYSE	BAK	Fri, Feb 3, 2023	8.71	8.92	8.58	8.62
5867	NYSE	BAK	Thu, Feb 2, 2023	9.45	9.47	8.93	8.98
5866	NYSE	BAK	Wed, Feb 1, 2023	9.31	9.49	9.11	9.47
5865	NYSE	BAK	Tue, Jan 31, 2023	9.15	9.25	9.12	9.23
5864	NYSE	BAK	Mon, Jan 30, 2023	9.19	9.21	8.87	8.90
5863	NYSE	BAK	Fri, Jan 27, 2023	8.95	9.10	8.80	9.03
5862	NYSE	BAK	Thu, Jan 26, 2023	8.97	9.11	8.87	9.08
5861	NYSE	BAK	Wed, Jan 25, 2023	8.85	9.31	8.85	8.97
5860	NYSE	BAK	Tue, Jan 24, 2023	8.65	9.00	8.45	8.92
5859	NYSE	BAK	Mon, Jan 23, 2023	8.32	8.63	8.28	8.46
5858	NYSE	BAK	Fri, Jan 20, 2023	8.30	8.34	8.26	8.32
5857	NYSE	BAK	Thu, Jan 19, 2023	8.66	8.70	8.46	8.53
5856	NYSE	BAK	Wed, Jan 18, 2023	9.10	9.12	8.75	8.77
5855	NYSE	BAK	Tue, Jan 17, 2023	8.85	9.11	8.81	9.04
5854	NYSE	BAK	Fri, Jan 13, 2023	9.11	9.26	9.09	9.26
5853	NYSE	BAK	Thu, Jan 12, 2023	9.35	9.59	9.10	9.43
5852	NYSE	BAK	Wed, Jan 11, 2023	8.92	9.26	8.91	9.25
5851	NYSE	BAK	Tue, Jan 10, 2023	8.90	8.95	8.77	8.92
5850	NYSE	BAK	Mon, Jan 9, 2023	8.79	8.99	8.74	8.91
5849	NYSE	BAK	Fri, Jan 6, 2023	8.94	9.00	8.80	8.94
5848	NYSE	BAK	Thu, Jan 5, 2023	8.26	8.77	8.23	8.68
5847	NYSE	BAK	Wed, Jan 4, 2023	8.26	8.45	8.25	8.28
5846	NYSE	BAK	Tue, Jan 3, 2023	8.57	8.93	8.28	8.29
5845	NYSE	BAK	Fri, Dec 30, 2022	9.09	9.20	9.04	9.20
5844	NYSE	BAK	Thu, Dec 29, 2022	9.40	9.43	9.08	9.12
5843	NYSE	BAK	Wed, Dec 28, 2022	9.27	9.32	9.10	9.15
5842	NYSE	BAK	Tue, Dec 27, 2022	8.94	9.10	8.91	9.09
5841	NYSE	BAK	Fri, Dec 23, 2022	9.24	9.30	9.11	9.29
5840	NYSE	BAK	Thu, Dec 22, 2022	9.00	9.07	8.77	8.99
5839	NYSE	BAK	Wed, Dec 21, 2022	9.20	9.24	9.06	9.13
5838	NYSE	BAK	Tue, Dec 20, 2022	8.87	9.29	8.87	9.09
5837	NYSE	BAK	Mon, Dec 19, 2022	8.57	8.65	8.41	8.57
5836	NYSE	BAK	Fri, Dec 16, 2022	8.95	8.99	8.63	8.63
5835	NYSE	BAK	Thu, Dec 15, 2022	9.06	9.27	9.04	9.07
5834	NYSE	BAK	Wed, Dec 14, 2022	9.44	9.63	9.23	9.58
5833	NYSE	BAK	Tue, Dec 13, 2022	9.75	9.87	9.45	9.62
5832	NYSE	BAK	Mon, Dec 12, 2022	9.39	9.51	9.14	9.47
5831	NYSE	BAK	Fri, Dec 9, 2022	9.48	9.76	9.43	9.67
5830	NYSE	BAK	Thu, Dec 8, 2022	9.85	9.89	9.55	9.55
5829	NYSE	BAK	Wed, Dec 7, 2022	10.19	10.19	9.98	10.02
5828	NYSE	BAK	Tue, Dec 6, 2022	10.24	10.45	10.12	10.18
5827	NYSE	BAK	Mon, Dec 5, 2022	10.63	10.66	10.18	10.22
5826	NYSE	BAK	Fri, Dec 2, 2022	10.80	11.07	10.79	10.85
5825	NYSE	BAK	Thu, Dec 1, 2022	10.76	10.95	10.66	10.77
5824	NYSE	BAK	Wed, Nov 30, 2022	10.99	11.06	10.87	10.97
5823	NYSE	BAK	Tue, Nov 29, 2022	11.12	11.30	11.05	11.11
5822	NYSE	BAK	Mon, Nov 28, 2022	10.54	10.80	10.50	10.79
5821	NYSE	BAK	Fri, Nov 25, 2022	11.00	11.11	10.73	10.86
5820	NYSE	BAK	Wed, Nov 23, 2022	10.95	11.06	10.60	10.91
5819	NYSE	BAK	Tue, Nov 22, 2022	11.13	11.17	10.76	10.91
5818	NYSE	BAK	Mon, Nov 21, 2022	10.92	11.14	10.65	11.10
5817	NYSE	BAK	Fri, Nov 18, 2022	11.10	11.10	10.82	10.93
5816	NYSE	BAK	Thu, Nov 17, 2022	10.71	11.03	10.55	11.03
5815	NYSE	BAK	Wed, Nov 16, 2022	11.28	11.34	10.95	11.19
5814	NYSE	BAK	Tue, Nov 15, 2022	11.97	12.09	11.77	11.80
5813	NYSE	BAK	Mon, Nov 14, 2022	11.70	11.91	11.62	11.68
5812	NYSE	BAK	Fri, Nov 11, 2022	11.18	12.00	11.12	11.99
5811	NYSE	BAK	Thu, Nov 10, 2022	10.82	10.93	10.54	10.71
5810	NYSE	BAK	Wed, Nov 9, 2022	11.57	12.19	11.40	11.52
5809	NYSE	BAK	Tue, Nov 8, 2022	12.30	12.39	12.13	12.33
5808	NYSE	BAK	Mon, Nov 7, 2022	13.15	13.15	12.38	12.48
5807	NYSE	BAK	Fri, Nov 4, 2022	13.77	13.77	12.95	13.13
5806	NYSE	BAK	Thu, Nov 3, 2022	12.22	12.63	12.08	12.54
5805	NYSE	BAK	Wed, Nov 2, 2022	12.78	12.79	12.32	12.38
5804	NYSE	BAK	Tue, Nov 1, 2022	12.80	13.00	12.40	12.82
5803	NYSE	BAK	Mon, Oct 31, 2022	11.69	12.98	11.64	12.93
5802	NYSE	BAK	Fri, Oct 28, 2022	12.16	12.24	11.92	12.20
5801	NYSE	BAK	Thu, Oct 27, 2022	12.15	12.56	12.15	12.36
5800	NYSE	BAK	Wed, Oct 26, 2022	12.53	12.63	12.14	12.16
5799	NYSE	BAK	Tue, Oct 25, 2022	12.66	12.89	12.48	12.57
5798	NYSE	BAK	Mon, Oct 24, 2022	12.91	12.97	12.47	12.68
5797	NYSE	BAK	Fri, Oct 21, 2022	12.98	13.42	12.90	13.41
5796	NYSE	BAK	Thu, Oct 20, 2022	13.39	13.57	12.92	13.16
5795	NYSE	BAK	Wed, Oct 19, 2022	13.22	13.40	13.10	13.19
5794	NYSE	BAK	Tue, Oct 18, 2022	13.44	13.60	12.97	13.23
5793	NYSE	BAK	Mon, Oct 17, 2022	13.67	13.81	13.00	13.12
5792	NYSE	BAK	Fri, Oct 14, 2022	14.36	14.43	13.38	13.44
5791	NYSE	BAK	Thu, Oct 13, 2022	12.55	14.51	12.50	14.09
5790	NYSE	BAK	Wed, Oct 12, 2022	12.69	12.90	12.33	12.61
5789	NYSE	BAK	Tue, Oct 11, 2022	11.81	13.14	11.74	12.76
5788	NYSE	BAK	Mon, Oct 10, 2022	10.70	10.88	10.67	10.74
5787	NYSE	BAK	Fri, Oct 7, 2022	10.79	10.92	10.45	10.59
5786	NYSE	BAK	Thu, Oct 6, 2022	10.76	10.97	10.73	10.84
5785	NYSE	BAK	Wed, Oct 5, 2022	10.73	10.90	10.45	10.78
5784	NYSE	BAK	Tue, Oct 4, 2022	10.99	11.07	10.65	10.82
5783	NYSE	BAK	Mon, Oct 3, 2022	10.30	10.70	10.20	10.60
5782	NYSE	BAK	Fri, Sep 30, 2022	9.55	9.99	9.54	9.74
5781	NYSE	BAK	Thu, Sep 29, 2022	9.85	9.85	9.42	9.67
5780	NYSE	BAK	Wed, Sep 28, 2022	10.16	10.38	10.02	10.07
5779	NYSE	BAK	Tue, Sep 27, 2022	10.35	10.44	10.09	10.15
5778	NYSE	BAK	Mon, Sep 26, 2022	10.70	10.79	10.20	10.21
5777	NYSE	BAK	Fri, Sep 23, 2022	11.22	11.25	10.79	10.92
5776	NYSE	BAK	Thu, Sep 22, 2022	11.41	11.70	11.24	11.62
5775	NYSE	BAK	Wed, Sep 21, 2022	11.55	11.55	11.21	11.24
5774	NYSE	BAK	Tue, Sep 20, 2022	11.35	11.66	11.28	11.45
5773	NYSE	BAK	Mon, Sep 19, 2022	10.69	11.56	10.66	11.49
5772	NYSE	BAK	Fri, Sep 16, 2022	10.85	10.95	10.72	10.94
5771	NYSE	BAK	Thu, Sep 15, 2022	11.31	11.39	10.92	10.94
5770	NYSE	BAK	Wed, Sep 14, 2022	11.38	11.57	11.14	11.15
5769	NYSE	BAK	Tue, Sep 13, 2022	11.85	12.01	11.48	11.50
5768	NYSE	BAK	Mon, Sep 12, 2022	12.37	12.49	12.13	12.16
5767	NYSE	BAK	Fri, Sep 9, 2022	11.81	12.16	11.79	12.07
5766	NYSE	BAK	Thu, Sep 8, 2022	12.01	12.07	11.70	11.81
5765	NYSE	BAK	Wed, Sep 7, 2022	12.26	12.34	11.87	12.30
5764	NYSE	BAK	Tue, Sep 6, 2022	12.79	12.83	12.06	12.18
5763	NYSE	BAK	Fri, Sep 2, 2022	12.48	12.69	12.29	12.53
5762	NYSE	BAK	Thu, Sep 1, 2022	11.72	11.72	11.41	11.58
5761	NYSE	BAK	Wed, Aug 31, 2022	12.33	12.44	11.81	11.82
5760	NYSE	BAK	Tue, Aug 30, 2022	13.31	13.31	12.56	12.59
5759	NYSE	BAK	Mon, Aug 29, 2022	12.80	13.23	12.80	13.09
5758	NYSE	BAK	Fri, Aug 26, 2022	13.10	13.20	12.81	12.84
5757	NYSE	BAK	Thu, Aug 25, 2022	13.07	13.19	12.93	13.02
5756	NYSE	BAK	Wed, Aug 24, 2022	12.85	13.08	12.81	12.94
5755	NYSE	BAK	Tue, Aug 23, 2022	12.88	13.18	12.88	13.01
5754	NYSE	BAK	Mon, Aug 22, 2022	12.82	12.86	12.65	12.79
5753	NYSE	BAK	Fri, Aug 19, 2022	13.16	13.20	12.95	13.04
5752	NYSE	BAK	Thu, Aug 18, 2022	13.44	13.55	13.20	13.31
5751	NYSE	BAK	Wed, Aug 17, 2022	13.35	13.42	13.21	13.35
5750	NYSE	BAK	Tue, Aug 16, 2022	13.34	13.45	13.26	13.34
5749	NYSE	BAK	Mon, Aug 15, 2022	13.49	13.65	13.37	13.52
5748	NYSE	BAK	Fri, Aug 12, 2022	14.36	14.59	14.10	14.24
5747	NYSE	BAK	Thu, Aug 11, 2022	14.14	14.19	13.71	13.80
5746	NYSE	BAK	Wed, Aug 10, 2022	14.64	14.76	14.40	14.44
5745	NYSE	BAK	Tue, Aug 9, 2022	14.10	14.20	13.98	14.18
5744	NYSE	BAK	Mon, Aug 8, 2022	13.79	14.12	13.79	14.01
5743	NYSE	BAK	Fri, Aug 5, 2022	13.05	13.79	13.04	13.67
5742	NYSE	BAK	Thu, Aug 4, 2022	12.92	13.37	12.82	13.07
5741	NYSE	BAK	Wed, Aug 3, 2022	13.24	13.44	13.06	13.11
5740	NYSE	BAK	Tue, Aug 2, 2022	13.25	13.37	12.99	13.18
5739	NYSE	BAK	Mon, Aug 1, 2022	13.61	13.76	13.41	13.43
5738	NYSE	BAK	Fri, Jul 29, 2022	13.53	14.45	13.22	14.24
5737	NYSE	BAK	Thu, Jul 28, 2022	13.54	13.61	13.30	13.53
5736	NYSE	BAK	Wed, Jul 27, 2022	12.80	13.18	12.73	13.11
5735	NYSE	BAK	Tue, Jul 26, 2022	12.46	12.67	12.45	12.59
5734	NYSE	BAK	Mon, Jul 25, 2022	12.58	12.67	12.45	12.58
5733	NYSE	BAK	Fri, Jul 22, 2022	12.84	12.97	12.34	12.44
5732	NYSE	BAK	Thu, Jul 21, 2022	12.54	12.81	12.42	12.69
5731	NYSE	BAK	Wed, Jul 20, 2022	12.84	12.98	12.59	12.77
5730	NYSE	BAK	Tue, Jul 19, 2022	12.73	12.93	12.68	12.74
5729	NYSE	BAK	Mon, Jul 18, 2022	13.01	13.13	12.53	12.54
5728	NYSE	BAK	Fri, Jul 15, 2022	12.20	12.83	12.12	12.81
5727	NYSE	BAK	Thu, Jul 14, 2022	12.28	12.28	12.07	12.24
5726	NYSE	BAK	Wed, Jul 13, 2022	12.73	12.95	12.58	12.61
5725	NYSE	BAK	Tue, Jul 12, 2022	12.51	12.78	12.46	12.58
5724	NYSE	BAK	Mon, Jul 11, 2022	12.69	12.84	12.52	12.73
5723	NYSE	BAK	Fri, Jul 8, 2022	13.24	13.30	12.97	13.09
5722	NYSE	BAK	Thu, Jul 7, 2022	12.88	13.43	12.88	13.15
5721	NYSE	BAK	Wed, Jul 6, 2022	13.00	13.01	12.27	12.47
5720	NYSE	BAK	Tue, Jul 5, 2022	13.25	13.28	12.89	13.21
5719	NYSE	BAK	Fri, Jul 1, 2022	13.98	14.19	13.63	14.12
5718	NYSE	BAK	Thu, Jun 30, 2022	14.35	14.48	14.14	14.28
5717	NYSE	BAK	Wed, Jun 29, 2022	15.40	15.45	14.59	14.67
5716	NYSE	BAK	Tue, Jun 28, 2022	15.14	15.46	14.89	15.09
5715	NYSE	BAK	Mon, Jun 27, 2022	14.86	15.21	14.84	14.95
5714	NYSE	BAK	Fri, Jun 24, 2022	14.24	14.63	14.13	14.48
5713	NYSE	BAK	Thu, Jun 23, 2022	14.52	14.55	14.03	14.16
5712	NYSE	BAK	Wed, Jun 22, 2022	14.27	14.45	14.21	14.22
5711	NYSE	BAK	Tue, Jun 21, 2022	14.32	14.67	14.17	14.50
5710	NYSE	BAK	Fri, Jun 17, 2022	15.26	15.28	14.60	14.61
5709	NYSE	BAK	Thu, Jun 16, 2022	15.90	15.90	15.02	15.09
5708	NYSE	BAK	Wed, Jun 15, 2022	16.30	16.43	15.87	16.14
5707	NYSE	BAK	Tue, Jun 14, 2022	16.46	16.46	15.91	16.10
5706	NYSE	BAK	Mon, Jun 13, 2022	17.13	17.18	16.34	16.45
5705	NYSE	BAK	Fri, Jun 10, 2022	17.76	17.93	17.43	17.62
5704	NYSE	BAK	Thu, Jun 9, 2022	18.24	18.45	18.09	18.13
5703	NYSE	BAK	Wed, Jun 8, 2022	18.48	18.70	18.26	18.34
5702	NYSE	BAK	Tue, Jun 7, 2022	18.87	18.90	18.38	18.55
5701	NYSE	BAK	Mon, Jun 6, 2022	19.64	19.64	19.19	19.34
5700	NYSE	BAK	Fri, Jun 3, 2022	19.06	19.50	19.04	19.38
5699	NYSE	BAK	Thu, Jun 2, 2022	19.18	19.35	18.94	19.22
5698	NYSE	BAK	Wed, Jun 1, 2022	18.55	19.29	18.42	19.04
5697	NYSE	BAK	Tue, May 31, 2022	18.88	19.27	18.66	18.90
5696	NYSE	BAK	Fri, May 27, 2022	17.95	18.27	17.91	18.09
5695	NYSE	BAK	Thu, May 26, 2022	17.98	18.15	17.93	17.96
5694	NYSE	BAK	Wed, May 25, 2022	18.05	18.18	17.67	18.01
5693	NYSE	BAK	Tue, May 24, 2022	18.27	18.39	17.98	18.36
5692	NYSE	BAK	Mon, May 23, 2022	18.26	18.44	18.07	18.29
5691	NYSE	BAK	Fri, May 20, 2022	17.62	17.85	17.46	17.85
5690	NYSE	BAK	Thu, May 19, 2022	17.26	17.60	17.02	17.34
5689	NYSE	BAK	Wed, May 18, 2022	17.52	17.72	16.90	17.14
5688	NYSE	BAK	Tue, May 17, 2022	17.50	17.93	17.49	17.92
5687	NYSE	BAK	Mon, May 16, 2022	16.63	17.04	16.43	16.82
5686	NYSE	BAK	Fri, May 13, 2022	15.86	16.80	15.80	16.58
5685	NYSE	BAK	Thu, May 12, 2022	15.80	16.15	15.44	15.72
5684	NYSE	BAK	Wed, May 11, 2022	15.10	16.00	15.09	15.71
5683	NYSE	BAK	Tue, May 10, 2022	15.75	15.80	15.21	15.33
5682	NYSE	BAK	Mon, May 9, 2022	15.32	15.92	15.20	15.65
5681	NYSE	BAK	Fri, May 6, 2022	15.77	15.87	15.36	15.64
5680	NYSE	BAK	Thu, May 5, 2022	16.51	16.53	15.73	15.96
5679	NYSE	BAK	Wed, May 4, 2022	16.35	17.00	16.11	16.92
5678	NYSE	BAK	Tue, May 3, 2022	16.55	16.75	16.38	16.70
5677	NYSE	BAK	Mon, May 2, 2022	16.06	16.51	15.79	16.29
5676	NYSE	BAK	Fri, Apr 29, 2022	16.73	16.90	16.21	16.36
5675	NYSE	BAK	Thu, Apr 28, 2022	16.25	16.60	16.02	16.51
5674	NYSE	BAK	Wed, Apr 27, 2022	16.42	16.60	16.21	16.49
5673	NYSE	BAK	Tue, Apr 26, 2022	16.55	16.63	16.24	16.27
5672	NYSE	BAK	Mon, Apr 25, 2022	16.59	17.09	16.28	16.78
5671	NYSE	BAK	Fri, Apr 22, 2022	17.35	17.38	16.55	16.73
5670	NYSE	BAK	Thu, Apr 21, 2022	17.92	17.96	17.07	17.11
5669	NYSE	BAK	Wed, Apr 20, 2022	18.01	18.10	17.73	17.94
5668	NYSE	BAK	Tue, Apr 19, 2022	18.73	18.97	18.48	17.98
5667	NYSE	BAK	Mon, Apr 18, 2022	18.50	19.00	18.47	18.75
5666	NYSE	BAK	Thu, Apr 14, 2022	18.72	18.93	18.35	18.45
5665	NYSE	BAK	Wed, Apr 13, 2022	18.95	19.04	18.56	18.85
5664	NYSE	BAK	Tue, Apr 12, 2022	19.30	19.56	18.85	18.95
5663	NYSE	BAK	Mon, Apr 11, 2022	19.56	19.84	18.89	19.25
5662	NYSE	BAK	Fri, Apr 8, 2022	18.74	18.97	18.30	18.95
5661	NYSE	BAK	Thu, Apr 7, 2022	19.25	19.40	18.94	19.18
5660	NYSE	BAK	Wed, Apr 6, 2022	18.37	18.41	17.94	17.94
5659	NYSE	BAK	Tue, Apr 5, 2022	19.25	19.30	18.42	18.42
5658	NYSE	BAK	Mon, Apr 4, 2022	19.30	19.51	19.22	19.43
5657	NYSE	BAK	Fri, Apr 1, 2022	18.74	19.13	18.70	18.87
5656	NYSE	BAK	Thu, Mar 31, 2022	19.20	19.31	18.57	18.64
5655	NYSE	BAK	Wed, Mar 30, 2022	19.11	19.32	19.03	19.12
5654	NYSE	BAK	Tue, Mar 29, 2022	19.47	19.72	19.28	19.37
5653	NYSE	BAK	Mon, Mar 28, 2022	19.25	19.25	18.83	19.11
5652	NYSE	BAK	Fri, Mar 25, 2022	19.48	19.51	18.18	19.17
5651	NYSE	BAK	Thu, Mar 24, 2022	19.43	19.75	19.26	19.32
5650	NYSE	BAK	Wed, Mar 23, 2022	19.06	19.68	19.05	19.36
5649	NYSE	BAK	Tue, Mar 22, 2022	18.50	19.17	18.49	19.06
5648	NYSE	BAK	Mon, Mar 21, 2022	18.88	18.98	18.16	18.32
5647	NYSE	BAK	Fri, Mar 18, 2022	18.28	18.81	18.18	18.56
5646	NYSE	BAK	Thu, Mar 17, 2022	18.49	18.56	18.14	18.50
5645	NYSE	BAK	Wed, Mar 16, 2022	17.54	18.08	17.42	18.06
5644	NYSE	BAK	Tue, Mar 15, 2022	17.46	17.68	17.23	17.59
5643	NYSE	BAK	Mon, Mar 14, 2022	18.42	18.45	17.46	17.68
5642	NYSE	BAK	Fri, Mar 11, 2022	18.51	18.61	17.97	18.00
5641	NYSE	BAK	Thu, Mar 10, 2022	18.16	18.81	18.16	18.72
5640	NYSE	BAK	Wed, Mar 9, 2022	18.29	18.59	18.12	18.37
5639	NYSE	BAK	Tue, Mar 8, 2022	17.61	17.77	17.36	17.43
5638	NYSE	BAK	Mon, Mar 7, 2022	18.96	18.99	17.68	17.71
5637	NYSE	BAK	Fri, Mar 4, 2022	18.98	18.99	18.43	18.75
5636	NYSE	BAK	Thu, Mar 3, 2022	18.93	19.73	18.82	19.41
5635	NYSE	BAK	Wed, Mar 2, 2022	18.82	19.23	18.57	18.76
5634	NYSE	BAK	Tue, Mar 1, 2022	18.73	18.99	18.54	18.71
5633	NYSE	BAK	Mon, Feb 28, 2022	18.50	18.73	18.23	18.65
5632	NYSE	BAK	Fri, Feb 25, 2022	18.10	18.46	17.97	18.46
5631	NYSE	BAK	Thu, Feb 24, 2022	17.83	18.46	17.71	18.39
5630	NYSE	BAK	Wed, Feb 23, 2022	18.91	19.00	18.39	18.83
5629	NYSE	BAK	Tue, Feb 22, 2022	18.72	19.00	18.46	18.61
5628	NYSE	BAK	Fri, Feb 18, 2022	19.61	19.93	19.52	19.55
5627	NYSE	BAK	Thu, Feb 17, 2022	19.83	19.94	19.51	19.73
5626	NYSE	BAK	Wed, Feb 16, 2022	20.00	20.33	19.92	20.15
5625	NYSE	BAK	Tue, Feb 15, 2022	20.55	20.55	20.01	20.11
5624	NYSE	BAK	Mon, Feb 14, 2022	20.53	20.54	20.20	20.34
5623	NYSE	BAK	Fri, Feb 11, 2022	20.80	21.10	20.27	20.40
5622	NYSE	BAK	Thu, Feb 10, 2022	20.84	21.22	20.73	20.78
5621	NYSE	BAK	Wed, Feb 9, 2022	20.62	21.05	20.49	20.63
5620	NYSE	BAK	Tue, Feb 8, 2022	20.51	20.72	20.44	20.72
5619	NYSE	BAK	Mon, Feb 7, 2022	20.61	21.00	20.51	20.82
5618	NYSE	BAK	Fri, Feb 4, 2022	19.47	20.50	19.44	20.36
5617	NYSE	BAK	Thu, Feb 3, 2022	19.64	19.87	19.37	19.50
5616	NYSE	BAK	Wed, Feb 2, 2022	19.70	19.70	19.15	19.64
5615	NYSE	BAK	Tue, Feb 1, 2022	18.90	19.75	18.87	19.74
5614	NYSE	BAK	Mon, Jan 31, 2022	18.54	18.92	18.35	18.87
5613	NYSE	BAK	Fri, Jan 28, 2022	18.64	19.25	18.54	18.96
5612	NYSE	BAK	Thu, Jan 27, 2022	17.18	17.75	16.87	17.06
5611	NYSE	BAK	Wed, Jan 26, 2022	18.57	18.88	17.40	17.58
5610	NYSE	BAK	Tue, Jan 25, 2022	17.66	18.49	17.59	18.24
5609	NYSE	BAK	Mon, Jan 24, 2022	17.31	18.21	17.16	18.19
5608	NYSE	BAK	Fri, Jan 21, 2022	18.07	18.22	17.58	17.62
5607	NYSE	BAK	Thu, Jan 20, 2022	18.40	18.46	17.97	17.99
5606	NYSE	BAK	Wed, Jan 19, 2022	18.27	18.46	18.01	18.03
5605	NYSE	BAK	Tue, Jan 18, 2022	17.84	17.86	17.15	17.52
5604	NYSE	BAK	Fri, Jan 14, 2022	18.37	19.05	18.31	18.87
5603	NYSE	BAK	Thu, Jan 13, 2022	19.51	19.72	18.74	18.80
5602	NYSE	BAK	Wed, Jan 12, 2022	19.07	19.27	18.84	19.26
5601	NYSE	BAK	Tue, Jan 11, 2022	19.03	19.21	18.79	19.01
5600	NYSE	BAK	Mon, Jan 10, 2022	19.04	19.10	18.57	18.88
5599	NYSE	BAK	Fri, Jan 7, 2022	18.74	18.85	18.53	18.70
5598	NYSE	BAK	Thu, Jan 6, 2022	18.73	18.92	18.54	18.58
5597	NYSE	BAK	Wed, Jan 5, 2022	19.73	19.87	18.69	18.78
5596	NYSE	BAK	Tue, Jan 4, 2022	19.50	20.15	19.49	19.78
5595	NYSE	BAK	Mon, Jan 3, 2022	20.42	20.46	19.79	19.81
5594	NYSE	BAK	Fri, Dec 31, 2021	20.63	21.23	20.63	21.09
5593	NYSE	BAK	Thu, Dec 30, 2021	20.76	20.81	20.43	20.56
5592	NYSE	BAK	Wed, Dec 29, 2021	20.30	20.32	19.94	20.01
5591	NYSE	BAK	Tue, Dec 28, 2021	20.42	20.50	20.22	20.31
5590	NYSE	BAK	Mon, Dec 27, 2021	20.18	20.42	20.04	20.41
5589	NYSE	BAK	Thu, Dec 23, 2021	19.89	20.30	19.77	20.14
5588	NYSE	BAK	Wed, Dec 22, 2021	19.56	19.99	19.55	19.99
5587	NYSE	BAK	Tue, Dec 21, 2021	19.33	19.47	19.20	19.46
5586	NYSE	BAK	Mon, Dec 20, 2021	19.27	19.39	18.92	19.23
5585	NYSE	BAK	Fri, Dec 17, 2021	19.63	19.80	19.05	19.21
5584	NYSE	BAK	Thu, Dec 16, 2021	19.40	19.81	18.95	19.38
5583	NYSE	BAK	Wed, Dec 15, 2021	18.89	19.54	18.75	19.52
5582	NYSE	BAK	Tue, Dec 14, 2021	18.57	18.76	18.16	18.25
5581	NYSE	BAK	Mon, Dec 13, 2021	19.30	19.34	18.79	18.89
5580	NYSE	BAK	Fri, Dec 10, 2021	19.40	19.55	19.14	19.23
5579	NYSE	BAK	Thu, Dec 9, 2021	22.05	22.34	21.69	19.16
5578	NYSE	BAK	Wed, Dec 8, 2021	23.76	23.85	23.35	23.50
5577	NYSE	BAK	Tue, Dec 7, 2021	24.20	24.41	23.42	23.66
5576	NYSE	BAK	Mon, Dec 6, 2021	22.48	23.33	22.36	23.29
5575	NYSE	BAK	Fri, Dec 3, 2021	21.76	21.98	21.17	21.44
5574	NYSE	BAK	Thu, Dec 2, 2021	18.72	20.62	18.69	20.57
5573	NYSE	BAK	Wed, Dec 1, 2021	19.15	19.45	18.49	18.63
5572	NYSE	BAK	Tue, Nov 30, 2021	18.58	18.63	17.35	17.69
5571	NYSE	BAK	Mon, Nov 29, 2021	18.91	19.04	18.53	18.61
5570	NYSE	BAK	Fri, Nov 26, 2021	18.09	18.10	17.71	18.00
5569	NYSE	BAK	Wed, Nov 24, 2021	17.94	18.43	17.89	18.20
5568	NYSE	BAK	Tue, Nov 23, 2021	17.63	17.99	17.37	17.98
5567	NYSE	BAK	Mon, Nov 22, 2021	17.20	17.45	16.80	16.80
5566	NYSE	BAK	Fri, Nov 19, 2021	16.96	17.18	16.81	16.85
5565	NYSE	BAK	Thu, Nov 18, 2021	16.84	17.33	16.64	16.80
5564	NYSE	BAK	Wed, Nov 17, 2021	17.45	17.50	16.63	16.84
5563	NYSE	BAK	Tue, Nov 16, 2021	18.17	18.23	17.50	17.52
5562	NYSE	BAK	Mon, Nov 15, 2021	17.93	18.01	17.82	17.82
5561	NYSE	BAK	Fri, Nov 12, 2021	17.77	18.13	17.70	17.83
5560	NYSE	BAK	Thu, Nov 11, 2021	18.47	18.63	17.78	17.82
5559	NYSE	BAK	Wed, Nov 10, 2021	19.21	19.34	17.96	18.02
5558	NYSE	BAK	Tue, Nov 9, 2021	20.58	21.00	20.48	20.65
5557	NYSE	BAK	Mon, Nov 8, 2021	20.41	20.67	20.03	20.13
5556	NYSE	BAK	Fri, Nov 5, 2021	19.34	20.07	19.34	19.86
5555	NYSE	BAK	Thu, Nov 4, 2021	19.63	19.63	18.74	19.01
5554	NYSE	BAK	Wed, Nov 3, 2021	18.52	19.64	18.41	19.44
5553	NYSE	BAK	Tue, Nov 2, 2021	19.38	19.38	18.54	18.61
5552	NYSE	BAK	Mon, Nov 1, 2021	19.21	19.40	18.78	18.97
5551	NYSE	BAK	Fri, Oct 29, 2021	20.00	20.14	19.24	19.37
5550	NYSE	BAK	Thu, Oct 28, 2021	19.99	20.56	19.79	20.10
5549	NYSE	BAK	Wed, Oct 27, 2021	20.52	20.74	19.99	20.42
5548	NYSE	BAK	Tue, Oct 26, 2021	19.84	20.94	19.52	20.53
5547	NYSE	BAK	Mon, Oct 25, 2021	20.13	20.33	19.91	20.19
5546	NYSE	BAK	Fri, Oct 22, 2021	19.55	19.75	18.56	19.52
5545	NYSE	BAK	Thu, Oct 21, 2021	20.82	20.92	19.48	20.17
5544	NYSE	BAK	Wed, Oct 20, 2021	20.60	21.55	20.44	21.33
5543	NYSE	BAK	Tue, Oct 19, 2021	21.04	21.26	20.48	20.57
5542	NYSE	BAK	Mon, Oct 18, 2021	21.31	21.68	21.11	21.50
5541	NYSE	BAK	Fri, Oct 15, 2021	21.16	21.88	21.16	21.59
5540	NYSE	BAK	Thu, Oct 14, 2021	21.36	21.42	20.72	20.97
5539	NYSE	BAK	Wed, Oct 13, 2021	20.40	21.61	20.39	21.32
5538	NYSE	BAK	Tue, Oct 12, 2021	20.60	20.85	20.35	20.65
5537	NYSE	BAK	Mon, Oct 11, 2021	20.78	21.07	20.30	20.35
5536	NYSE	BAK	Fri, Oct 8, 2021	20.96	21.34	20.68	20.96
5535	NYSE	BAK	Thu, Oct 7, 2021	20.70	21.39	20.56	20.58
5534	NYSE	BAK	Wed, Oct 6, 2021	20.84	21.15	20.50	20.85
5533	NYSE	BAK	Tue, Oct 5, 2021	22.50	22.55	21.76	21.81
5532	NYSE	BAK	Mon, Oct 4, 2021	21.81	21.98	21.30	21.69
5531	NYSE	BAK	Fri, Oct 1, 2021	21.77	22.42	21.73	22.16
5530	NYSE	BAK	Thu, Sep 30, 2021	22.65	22.85	21.63	21.83
5529	NYSE	BAK	Wed, Sep 29, 2021	20.97	22.72	20.79	22.50
5528	NYSE	BAK	Tue, Sep 28, 2021	21.57	21.80	20.42	20.59
5527	NYSE	BAK	Mon, Sep 27, 2021	21.67	22.13	21.22	21.37
5526	NYSE	BAK	Fri, Sep 24, 2021	21.13	21.88	21.10	21.68
5525	NYSE	BAK	Thu, Sep 23, 2021	21.54	21.89	21.16	21.38
5524	NYSE	BAK	Wed, Sep 22, 2021	22.59	22.87	21.50	21.73
5523	NYSE	BAK	Tue, Sep 21, 2021	22.34	22.50	21.81	22.19
5522	NYSE	BAK	Mon, Sep 20, 2021	23.58	23.73	21.55	21.88
5521	NYSE	BAK	Fri, Sep 17, 2021	25.77	25.80	24.82	24.87
5520	NYSE	BAK	Thu, Sep 16, 2021	26.66	26.66	26.00	26.32
5519	NYSE	BAK	Wed, Sep 15, 2021	26.47	26.86	26.34	26.69
5518	NYSE	BAK	Tue, Sep 14, 2021	26.55	26.93	26.29	26.42
5517	NYSE	BAK	Mon, Sep 13, 2021	26.00	26.06	25.59	25.71
5516	NYSE	BAK	Fri, Sep 10, 2021	26.00	26.28	25.48	25.48
5515	NYSE	BAK	Thu, Sep 9, 2021	24.85	25.97	24.78	25.77
5514	NYSE	BAK	Wed, Sep 8, 2021	25.63	25.82	24.29	24.48
5513	NYSE	BAK	Tue, Sep 7, 2021	25.92	26.30	25.50	25.67
5512	NYSE	BAK	Fri, Sep 3, 2021	26.30	26.38	25.57	25.74
5511	NYSE	BAK	Thu, Sep 2, 2021	25.76	26.36	25.55	25.94
5510	NYSE	BAK	Wed, Sep 1, 2021	25.33	26.43	25.23	26.03
5509	NYSE	BAK	Tue, Aug 31, 2021	24.71	25.39	24.55	25.37
5508	NYSE	BAK	Mon, Aug 30, 2021	23.88	24.27	23.44	24.11
5507	NYSE	BAK	Fri, Aug 27, 2021	23.88	24.17	23.67	24.14
5506	NYSE	BAK	Thu, Aug 26, 2021	24.01	24.09	23.42	23.47
5505	NYSE	BAK	Wed, Aug 25, 2021	23.30	24.17	22.87	24.10
5504	NYSE	BAK	Tue, Aug 24, 2021	22.92	23.20	22.74	23.00
5503	NYSE	BAK	Mon, Aug 23, 2021	21.98	22.41	21.86	22.33
5502	NYSE	BAK	Fri, Aug 20, 2021	20.96	21.84	20.95	21.77
5501	NYSE	BAK	Thu, Aug 19, 2021	20.22	21.28	19.79	21.06
5500	NYSE	BAK	Wed, Aug 18, 2021	20.27	21.05	20.06	20.50
5499	NYSE	BAK	Tue, Aug 17, 2021	20.88	20.97	19.79	19.91
5498	NYSE	BAK	Mon, Aug 16, 2021	21.23	21.24	20.56	20.63
5497	NYSE	BAK	Fri, Aug 13, 2021	21.44	21.60	21.15	21.57
5496	NYSE	BAK	Thu, Aug 12, 2021	21.67	21.75	21.35	21.39
5495	NYSE	BAK	Wed, Aug 11, 2021	21.76	21.95	21.46	21.80
5494	NYSE	BAK	Tue, Aug 10, 2021	21.70	22.28	21.66	21.95
5493	NYSE	BAK	Mon, Aug 9, 2021	21.39	22.13	21.22	21.83
5492	NYSE	BAK	Fri, Aug 6, 2021	21.47	21.75	21.08	21.60
5491	NYSE	BAK	Thu, Aug 5, 2021	22.79	22.96	20.98	21.17
5490	NYSE	BAK	Wed, Aug 4, 2021	22.37	22.45	21.64	22.27
5489	NYSE	BAK	Tue, Aug 3, 2021	22.05	22.51	21.24	22.43
5488	NYSE	BAK	Mon, Aug 2, 2021	22.52	22.94	22.36	22.46
5487	NYSE	BAK	Fri, Jul 30, 2021	23.08	23.15	22.09	22.18
5486	NYSE	BAK	Thu, Jul 29, 2021	23.44	23.62	23.18	23.41
5485	NYSE	BAK	Wed, Jul 28, 2021	22.82	23.17	22.69	23.17
5484	NYSE	BAK	Tue, Jul 27, 2021	22.90	22.90	22.09	22.36
5483	NYSE	BAK	Mon, Jul 26, 2021	22.60	23.47	22.56	23.39
5482	NYSE	BAK	Fri, Jul 23, 2021	23.97	24.00	22.54	22.56
5481	NYSE	BAK	Thu, Jul 22, 2021	24.48	24.48	23.90	23.90
5480	NYSE	BAK	Wed, Jul 21, 2021	23.37	24.31	23.35	24.31
5479	NYSE	BAK	Tue, Jul 20, 2021	22.39	23.30	22.18	23.00
5478	NYSE	BAK	Mon, Jul 19, 2021	22.84	22.95	22.34	22.56
5477	NYSE	BAK	Fri, Jul 16, 2021	24.62	24.64	23.48	23.57
5476	NYSE	BAK	Thu, Jul 15, 2021	24.86	25.09	24.04	24.18
5475	NYSE	BAK	Wed, Jul 14, 2021	23.67	24.75	23.65	24.61
5474	NYSE	BAK	Tue, Jul 13, 2021	23.74	23.80	22.98	23.14
5473	NYSE	BAK	Mon, Jul 12, 2021	22.54	23.48	22.45	23.41
5472	NYSE	BAK	Fri, Jul 9, 2021	22.58	23.04	22.41	22.65
5471	NYSE	BAK	Thu, Jul 8, 2021	21.95	22.35	21.48	22.29
5470	NYSE	BAK	Wed, Jul 7, 2021	22.36	22.63	21.99	22.49
5469	NYSE	BAK	Tue, Jul 6, 2021	23.60	23.61	22.62	22.63
5468	NYSE	BAK	Fri, Jul 2, 2021	23.60	24.01	23.37	23.72
5467	NYSE	BAK	Thu, Jul 1, 2021	23.91	23.94	23.06	23.13
5466	NYSE	BAK	Wed, Jun 30, 2021	23.51	24.04	23.24	23.84
5465	NYSE	BAK	Tue, Jun 29, 2021	23.16	23.98	23.15	23.92
5464	NYSE	BAK	Mon, Jun 28, 2021	22.86	22.92	22.25	22.90
5463	NYSE	BAK	Fri, Jun 25, 2021	23.24	23.32	22.37	22.49
5462	NYSE	BAK	Thu, Jun 24, 2021	22.84	23.41	22.80	23.15
5461	NYSE	BAK	Wed, Jun 23, 2021	22.28	22.95	22.26	22.91
5460	NYSE	BAK	Tue, Jun 22, 2021	21.80	22.19	21.67	22.05
5459	NYSE	BAK	Mon, Jun 21, 2021	21.36	22.00	21.27	21.95
5458	NYSE	BAK	Fri, Jun 18, 2021	21.54	21.74	21.19	21.32
5457	NYSE	BAK	Thu, Jun 17, 2021	22.35	22.46	21.40	21.45
5456	NYSE	BAK	Wed, Jun 16, 2021	22.51	23.03	22.33	22.58
5455	NYSE	BAK	Tue, Jun 15, 2021	22.00	22.85	21.91	22.78
5454	NYSE	BAK	Mon, Jun 14, 2021	22.47	22.47	22.08	22.28
5453	NYSE	BAK	Fri, Jun 11, 2021	23.51	23.52	22.37	22.48
5452	NYSE	BAK	Thu, Jun 10, 2021	23.47	23.86	23.28	23.52
5451	NYSE	BAK	Wed, Jun 9, 2021	22.20	22.87	21.76	22.60
5450	NYSE	BAK	Tue, Jun 8, 2021	23.41	23.67	22.31	22.40
5449	NYSE	BAK	Mon, Jun 7, 2021	23.33	24.11	23.02	23.95
5448	NYSE	BAK	Fri, Jun 4, 2021	22.28	23.55	22.16	23.40
5447	NYSE	BAK	Thu, Jun 3, 2021	21.91	21.95	21.33	21.71
5446	NYSE	BAK	Wed, Jun 2, 2021	20.76	22.27	20.56	21.95
5445	NYSE	BAK	Tue, Jun 1, 2021	19.79	20.89	19.58	20.88
5444	NYSE	BAK	Fri, May 28, 2021	19.92	19.94	19.69	19.87
5443	NYSE	BAK	Thu, May 27, 2021	19.54	20.15	19.54	20.02
5442	NYSE	BAK	Wed, May 26, 2021	18.71	19.51	18.58	19.41
5441	NYSE	BAK	Tue, May 25, 2021	19.24	19.35	18.81	18.90
5440	NYSE	BAK	Mon, May 24, 2021	18.86	19.16	18.70	18.98
5439	NYSE	BAK	Fri, May 21, 2021	18.87	19.40	18.77	19.03
5438	NYSE	BAK	Thu, May 20, 2021	19.79	19.79	19.00	19.13
5437	NYSE	BAK	Wed, May 19, 2021	19.32	19.45	18.93	19.23
5436	NYSE	BAK	Tue, May 18, 2021	20.24	20.33	19.58	19.66
5435	NYSE	BAK	Mon, May 17, 2021	19.81	20.74	19.81	20.41
5434	NYSE	BAK	Fri, May 14, 2021	19.81	19.99	19.62	19.82
5433	NYSE	BAK	Thu, May 13, 2021	19.48	20.08	18.98	19.30
5432	NYSE	BAK	Wed, May 12, 2021	19.78	19.80	19.26	19.26
5431	NYSE	BAK	Tue, May 11, 2021	19.42	19.97	19.28	19.95
5430	NYSE	BAK	Mon, May 10, 2021	19.81	19.93	19.34	19.66
5429	NYSE	BAK	Fri, May 7, 2021	19.60	20.33	19.31	19.97
5428	NYSE	BAK	Thu, May 6, 2021	19.28	19.44	18.95	19.26
5427	NYSE	BAK	Wed, May 5, 2021	18.53	19.48	18.14	19.41
5426	NYSE	BAK	Tue, May 4, 2021	18.39	18.47	17.82	18.27
5425	NYSE	BAK	Mon, May 3, 2021	18.99	19.24	18.32	18.44
5424	NYSE	BAK	Fri, Apr 30, 2021	20.93	21.09	18.77	19.36
5423	NYSE	BAK	Thu, Apr 29, 2021	20.41	21.30	20.40	21.28
5422	NYSE	BAK	Wed, Apr 28, 2021	20.99	21.08	20.40	20.54
5421	NYSE	BAK	Tue, Apr 27, 2021	19.79	21.01	19.79	20.42
5420	NYSE	BAK	Mon, Apr 26, 2021	19.15	19.83	19.10	19.79
5419	NYSE	BAK	Fri, Apr 23, 2021	18.65	19.24	18.65	19.22
5418	NYSE	BAK	Thu, Apr 22, 2021	18.61	18.83	18.18	18.58
5417	NYSE	BAK	Wed, Apr 21, 2021	18.68	19.52	18.63	19.22
5416	NYSE	BAK	Tue, Apr 20, 2021	19.04	19.06	18.61	18.73
5415	NYSE	BAK	Mon, Apr 19, 2021	18.25	19.00	18.18	19.00
5414	NYSE	BAK	Fri, Apr 16, 2021	17.34	18.02	17.31	17.81
5413	NYSE	BAK	Thu, Apr 15, 2021	17.12	17.38	16.88	17.38
5412	NYSE	BAK	Wed, Apr 14, 2021	16.46	16.73	16.41	16.59
5411	NYSE	BAK	Tue, Apr 13, 2021	16.42	16.60	16.22	16.46
5410	NYSE	BAK	Mon, Apr 12, 2021	15.59	16.42	15.46	16.27
5409	NYSE	BAK	Fri, Apr 9, 2021	15.53	15.60	15.30	15.34
5408	NYSE	BAK	Thu, Apr 8, 2021	16.08	16.08	15.65	15.88
5407	NYSE	BAK	Wed, Apr 7, 2021	15.35	16.06	15.34	15.70
5406	NYSE	BAK	Tue, Apr 6, 2021	14.71	15.39	14.71	15.07
5405	NYSE	BAK	Mon, Apr 5, 2021	14.51	14.71	14.44	14.68
5404	NYSE	BAK	Thu, Apr 1, 2021	14.19	14.47	13.98	14.20
5403	NYSE	BAK	Wed, Mar 31, 2021	14.16	14.48	13.84	14.22
5402	NYSE	BAK	Tue, Mar 30, 2021	13.46	14.25	13.42	14.09
5401	NYSE	BAK	Mon, Mar 29, 2021	13.11	13.76	13.06	13.52
5400	NYSE	BAK	Fri, Mar 26, 2021	13.31	13.54	13.05	13.17
5399	NYSE	BAK	Thu, Mar 25, 2021	13.03	13.46	12.88	13.45
5398	NYSE	BAK	Wed, Mar 24, 2021	13.16	13.81	13.16	13.31
5397	NYSE	BAK	Tue, Mar 23, 2021	13.42	13.85	13.04	13.10
5396	NYSE	BAK	Mon, Mar 22, 2021	13.29	13.52	13.05	13.49
5395	NYSE	BAK	Fri, Mar 19, 2021	13.66	14.15	13.42	13.53
5394	NYSE	BAK	Thu, Mar 18, 2021	13.45	13.57	13.29	13.54
5393	NYSE	BAK	Wed, Mar 17, 2021	12.74	13.48	12.69	13.47
5392	NYSE	BAK	Tue, Mar 16, 2021	12.47	12.95	12.43	12.83
5391	NYSE	BAK	Mon, Mar 15, 2021	12.24	12.45	11.98	12.36
5390	NYSE	BAK	Fri, Mar 12, 2021	11.96	12.29	11.79	12.26
5389	NYSE	BAK	Thu, Mar 11, 2021	11.85	12.26	11.81	11.98
5388	NYSE	BAK	Wed, Mar 10, 2021	11.13	11.43	10.80	11.43
5387	NYSE	BAK	Tue, Mar 9, 2021	10.37	11.04	10.34	10.91
5386	NYSE	BAK	Mon, Mar 8, 2021	10.69	11.03	10.35	10.46
5385	NYSE	BAK	Fri, Mar 5, 2021	10.68	10.91	10.48	10.91
5384	NYSE	BAK	Thu, Mar 4, 2021	10.75	10.91	10.50	10.63
5383	NYSE	BAK	Wed, Mar 3, 2021	10.53	10.65	9.96	10.53
5382	NYSE	BAK	Tue, Mar 2, 2021	10.79	10.97	10.50	10.86
5381	NYSE	BAK	Mon, Mar 1, 2021	11.56	11.63	11.22	11.41
5380	NYSE	BAK	Fri, Feb 26, 2021	11.55	11.55	11.19	11.25
5379	NYSE	BAK	Thu, Feb 25, 2021	12.03	12.07	11.43	11.68
5378	NYSE	BAK	Wed, Feb 24, 2021	11.61	12.33	11.61	12.33
5377	NYSE	BAK	Tue, Feb 23, 2021	10.98	11.19	10.89	11.19
5376	NYSE	BAK	Mon, Feb 22, 2021	10.22	11.35	10.22	11.30
5375	NYSE	BAK	Fri, Feb 19, 2021	11.21	11.54	11.21	11.53
5374	NYSE	BAK	Thu, Feb 18, 2021	11.21	11.29	11.07	11.15
5373	NYSE	BAK	Wed, Feb 17, 2021	11.50	11.50	11.07	11.36
5372	NYSE	BAK	Tue, Feb 16, 2021	11.47	11.68	11.42	11.50
5371	NYSE	BAK	Fri, Feb 12, 2021	10.81	11.33	10.79	11.32
5370	NYSE	BAK	Thu, Feb 11, 2021	10.72	11.03	10.62	11.03
5369	NYSE	BAK	Wed, Feb 10, 2021	10.55	10.84	10.53	10.83
5368	NYSE	BAK	Tue, Feb 9, 2021	10.44	10.85	10.32	10.78
5367	NYSE	BAK	Mon, Feb 8, 2021	10.90	10.93	10.63	10.70
5366	NYSE	BAK	Fri, Feb 5, 2021	10.80	10.94	10.76	10.85
5365	NYSE	BAK	Thu, Feb 4, 2021	10.98	11.05	10.78	10.94
5364	NYSE	BAK	Wed, Feb 3, 2021	10.50	10.82	10.42	10.76
5363	NYSE	BAK	Tue, Feb 2, 2021	9.95	10.17	9.73	10.14
5362	NYSE	BAK	Mon, Feb 1, 2021	9.20	9.40	9.12	9.37
5361	NYSE	BAK	Fri, Jan 29, 2021	8.59	8.94	8.56	8.87
5360	NYSE	BAK	Thu, Jan 28, 2021	8.63	8.87	8.59	8.78
5359	NYSE	BAK	Wed, Jan 27, 2021	8.69	8.83	8.56	8.67
5358	NYSE	BAK	Tue, Jan 26, 2021	8.99	9.01	8.82	8.82
5357	NYSE	BAK	Mon, Jan 25, 2021	8.88	8.88	8.70	8.72
5356	NYSE	BAK	Fri, Jan 22, 2021	8.97	8.99	8.73	8.78
5355	NYSE	BAK	Thu, Jan 21, 2021	9.49	9.53	9.24	9.26
5354	NYSE	BAK	Wed, Jan 20, 2021	9.52	9.65	9.52	9.53
5353	NYSE	BAK	Tue, Jan 19, 2021	9.31	9.64	9.30	9.53
5352	NYSE	BAK	Fri, Jan 15, 2021	9.50	9.73	9.41	9.60
5351	NYSE	BAK	Thu, Jan 14, 2021	9.48	9.99	9.46	9.73
5350	NYSE	BAK	Wed, Jan 13, 2021	9.59	9.62	9.42	9.57
5349	NYSE	BAK	Tue, Jan 12, 2021	9.15	9.55	9.14	9.49
5348	NYSE	BAK	Mon, Jan 11, 2021	9.00	9.21	8.97	9.15
5347	NYSE	BAK	Fri, Jan 8, 2021	9.30	9.48	9.03	9.20
5346	NYSE	BAK	Thu, Jan 7, 2021	9.25	9.45	9.22	9.33
5345	NYSE	BAK	Wed, Jan 6, 2021	8.64	9.29	8.64	9.16
5344	NYSE	BAK	Tue, Jan 5, 2021	8.61	8.97	8.53	8.85
5343	NYSE	BAK	Mon, Jan 4, 2021	9.18	9.25	8.88	8.91
5342	NYSE	BAK	Thu, Dec 31, 2020	9.15	9.18	9.00	9.01
5341	NYSE	BAK	Wed, Dec 30, 2020	8.97	9.22	8.95	9.13
5340	NYSE	BAK	Tue, Dec 29, 2020	9.04	9.16	8.99	9.06
5339	NYSE	BAK	Mon, Dec 28, 2020	8.87	8.90	8.76	8.82
5338	NYSE	BAK	Thu, Dec 24, 2020	8.80	9.00	8.80	8.86
5337	NYSE	BAK	Wed, Dec 23, 2020	9.07	9.07	8.88	8.93
5336	NYSE	BAK	Tue, Dec 22, 2020	9.00	9.04	8.85	8.97
5335	NYSE	BAK	Mon, Dec 21, 2020	9.06	9.18	8.99	9.14
5334	NYSE	BAK	Fri, Dec 18, 2020	9.42	9.46	9.28	9.34
5333	NYSE	BAK	Thu, Dec 17, 2020	9.18	9.54	9.18	9.54
5332	NYSE	BAK	Wed, Dec 16, 2020	8.56	8.93	8.53	8.89
5331	NYSE	BAK	Tue, Dec 15, 2020	8.40	8.41	8.33	8.39
5330	NYSE	BAK	Mon, Dec 14, 2020	8.48	8.48	8.28	8.42
5329	NYSE	BAK	Fri, Dec 11, 2020	8.48	8.56	8.45	8.47
5328	NYSE	BAK	Thu, Dec 10, 2020	8.34	8.69	8.34	8.60
5327	NYSE	BAK	Wed, Dec 9, 2020	8.64	8.66	8.34	8.40
5326	NYSE	BAK	Tue, Dec 8, 2020	8.64	8.71	8.55	8.55
5325	NYSE	BAK	Mon, Dec 7, 2020	8.68	8.88	8.60	8.62
5324	NYSE	BAK	Fri, Dec 4, 2020	8.62	8.74	8.58	8.69
5323	NYSE	BAK	Thu, Dec 3, 2020	8.59	8.71	8.56	8.57
5322	NYSE	BAK	Wed, Dec 2, 2020	8.68	8.68	8.52	8.55
5321	NYSE	BAK	Tue, Dec 1, 2020	8.78	9.08	8.76	8.97
5320	NYSE	BAK	Mon, Nov 30, 2020	8.91	8.93	8.42	8.42
5319	NYSE	BAK	Fri, Nov 27, 2020	8.84	8.86	8.73	8.77
5318	NYSE	BAK	Wed, Nov 25, 2020	8.93	9.20	8.82	9.11
5317	NYSE	BAK	Tue, Nov 24, 2020	8.98	9.01	8.82	8.92
5316	NYSE	BAK	Mon, Nov 23, 2020	8.82	8.90	8.67	8.74
5315	NYSE	BAK	Fri, Nov 20, 2020	8.70	8.73	8.55	8.57
5314	NYSE	BAK	Thu, Nov 19, 2020	8.82	8.96	8.68	8.76
5313	NYSE	BAK	Wed, Nov 18, 2020	8.95	9.04	8.80	8.81
5312	NYSE	BAK	Tue, Nov 17, 2020	8.80	9.09	8.79	9.02
5311	NYSE	BAK	Mon, Nov 16, 2020	9.04	9.05	8.88	8.89
5310	NYSE	BAK	Fri, Nov 13, 2020	8.78	9.19	8.77	9.12
5309	NYSE	BAK	Thu, Nov 12, 2020	8.80	8.81	8.54	8.67
5308	NYSE	BAK	Wed, Nov 11, 2020	8.93	8.95	8.81	8.82
5307	NYSE	BAK	Tue, Nov 10, 2020	9.18	9.46	9.18	9.40
5306	NYSE	BAK	Mon, Nov 9, 2020	9.42	9.42	8.88	8.98
5305	NYSE	BAK	Fri, Nov 6, 2020	8.30	9.13	8.30	9.13
5304	NYSE	BAK	Thu, Nov 5, 2020	7.97	8.34	7.94	8.32
5303	NYSE	BAK	Wed, Nov 4, 2020	7.75	8.02	7.56	7.85
5302	NYSE	BAK	Tue, Nov 3, 2020	8.40	8.40	7.91	8.00
5301	NYSE	BAK	Mon, Nov 2, 2020	7.97	7.97	7.81	7.89
5300	NYSE	BAK	Fri, Oct 30, 2020	7.87	7.96	7.77	7.96
5299	NYSE	BAK	Thu, Oct 29, 2020	7.90	8.18	7.81	8.16
5298	NYSE	BAK	Wed, Oct 28, 2020	8.23	8.25	7.98	8.24
5297	NYSE	BAK	Tue, Oct 27, 2020	8.61	8.72	8.39	8.56
5296	NYSE	BAK	Mon, Oct 26, 2020	8.73	8.87	8.64	8.68
5295	NYSE	BAK	Fri, Oct 23, 2020	8.62	9.02	8.62	9.02
5294	NYSE	BAK	Thu, Oct 22, 2020	8.69	8.85	8.52	8.76
5293	NYSE	BAK	Wed, Oct 21, 2020	8.41	8.75	8.36	8.60
5292	NYSE	BAK	Tue, Oct 20, 2020	8.26	8.49	8.23	8.26
5291	NYSE	BAK	Mon, Oct 19, 2020	7.96	8.12	7.77	8.05
5290	NYSE	BAK	Fri, Oct 16, 2020	7.59	7.87	7.39	7.70
5289	NYSE	BAK	Thu, Oct 15, 2020	7.49	7.56	7.31	7.50
5288	NYSE	BAK	Wed, Oct 14, 2020	7.73	7.88	7.60	7.66
5287	NYSE	BAK	Tue, Oct 13, 2020	7.57	7.77	7.49	7.65
5286	NYSE	BAK	Mon, Oct 12, 2020	7.76	7.76	7.34	7.60
5285	NYSE	BAK	Fri, Oct 9, 2020	7.79	7.86	7.64	7.70
5284	NYSE	BAK	Thu, Oct 8, 2020	7.86	8.04	7.77	7.80
5283	NYSE	BAK	Wed, Oct 7, 2020	8.03	8.09	7.73	8.00
5282	NYSE	BAK	Tue, Oct 6, 2020	8.23	8.26	7.78	7.86
5281	NYSE	BAK	Mon, Oct 5, 2020	7.39	7.66	7.36	7.66
5280	NYSE	BAK	Fri, Oct 2, 2020	7.40	7.63	7.22	7.30
5279	NYSE	BAK	Thu, Oct 1, 2020	7.41	7.59	7.32	7.46
5278	NYSE	BAK	Wed, Sep 30, 2020	7.14	7.48	7.14	7.47
5277	NYSE	BAK	Tue, Sep 29, 2020	7.00	7.27	7.00	7.10
5276	NYSE	BAK	Mon, Sep 28, 2020	7.48	7.61	7.04	7.04
5275	NYSE	BAK	Fri, Sep 25, 2020	7.30	7.53	7.30	7.49
5274	NYSE	BAK	Thu, Sep 24, 2020	7.70	7.76	7.56	7.59
5273	NYSE	BAK	Wed, Sep 23, 2020	8.21	8.24	7.61	7.61
5272	NYSE	BAK	Tue, Sep 22, 2020	8.46	8.47	8.09	8.26
5271	NYSE	BAK	Mon, Sep 21, 2020	7.80	8.41	7.62	8.15
5270	NYSE	BAK	Fri, Sep 18, 2020	8.56	8.56	8.11	8.15
5269	NYSE	BAK	Thu, Sep 17, 2020	8.18	8.73	8.16	8.73
5268	NYSE	BAK	Wed, Sep 16, 2020	8.54	8.54	8.35	8.44
5267	NYSE	BAK	Tue, Sep 15, 2020	8.43	8.59	8.37	8.55
5266	NYSE	BAK	Mon, Sep 14, 2020	8.29	8.49	8.25	8.36
5265	NYSE	BAK	Fri, Sep 11, 2020	8.31	8.32	8.04	8.08
5264	NYSE	BAK	Thu, Sep 10, 2020	8.46	8.55	8.16	8.17
5263	NYSE	BAK	Wed, Sep 9, 2020	8.54	8.55	8.29	8.32
5262	NYSE	BAK	Tue, Sep 8, 2020	8.14	8.46	8.12	8.46
5261	NYSE	BAK	Fri, Sep 4, 2020	7.95	8.29	7.94	8.28
5260	NYSE	BAK	Thu, Sep 3, 2020	8.21	8.31	7.87	7.97
5259	NYSE	BAK	Wed, Sep 2, 2020	8.06	8.10	7.83	8.04
5258	NYSE	BAK	Tue, Sep 1, 2020	7.92	8.12	7.90	7.99
5257	NYSE	BAK	Mon, Aug 31, 2020	8.00	8.00	7.76	7.77
5256	NYSE	BAK	Fri, Aug 28, 2020	8.02	8.10	7.90	8.10
5255	NYSE	BAK	Thu, Aug 27, 2020	8.25	8.25	7.93	7.98
5254	NYSE	BAK	Wed, Aug 26, 2020	8.35	8.35	7.96	8.09
5253	NYSE	BAK	Tue, Aug 25, 2020	8.57	8.57	8.30	8.46
5252	NYSE	BAK	Mon, Aug 24, 2020	8.62	8.73	8.58	8.66
5251	NYSE	BAK	Fri, Aug 21, 2020	8.62	8.87	8.53	8.58
5250	NYSE	BAK	Thu, Aug 20, 2020	8.33	8.83	8.21	8.74
5249	NYSE	BAK	Wed, Aug 19, 2020	8.62	8.77	8.55	8.55
5248	NYSE	BAK	Tue, Aug 18, 2020	8.70	8.75	8.58	8.75
5247	NYSE	BAK	Mon, Aug 17, 2020	8.79	8.85	8.43	8.57
5246	NYSE	BAK	Fri, Aug 14, 2020	8.88	9.03	8.78	8.84
5245	NYSE	BAK	Thu, Aug 13, 2020	9.10	9.35	8.82	8.90
5244	NYSE	BAK	Wed, Aug 12, 2020	9.05	9.06	8.78	8.99
5243	NYSE	BAK	Tue, Aug 11, 2020	9.31	9.46	9.07	9.27
5242	NYSE	BAK	Mon, Aug 10, 2020	9.14	9.40	9.03	9.40
5241	NYSE	BAK	Fri, Aug 7, 2020	8.88	8.90	8.55	8.68
5240	NYSE	BAK	Thu, Aug 6, 2020	8.61	9.10	8.61	8.96
5239	NYSE	BAK	Wed, Aug 5, 2020	8.92	9.07	8.69	8.75
5238	NYSE	BAK	Tue, Aug 4, 2020	8.55	8.84	8.31	8.47
5237	NYSE	BAK	Mon, Aug 3, 2020	8.69	8.93	8.52	8.78
5236	NYSE	BAK	Fri, Jul 31, 2020	9.16	9.16	8.75	8.79
5235	NYSE	BAK	Thu, Jul 30, 2020	9.29	9.29	9.13	9.22
5234	NYSE	BAK	Wed, Jul 29, 2020	9.35	9.39	9.25	9.29
5233	NYSE	BAK	Tue, Jul 28, 2020	9.36	9.36	9.18	9.25
5232	NYSE	BAK	Mon, Jul 27, 2020	9.29	9.39	9.19	9.28
5231	NYSE	BAK	Fri, Jul 24, 2020	9.13	9.47	8.95	9.34
5230	NYSE	BAK	Thu, Jul 23, 2020	9.41	9.67	9.14	9.30
5229	NYSE	BAK	Wed, Jul 22, 2020	9.50	9.61	9.20	9.47
5228	NYSE	BAK	Tue, Jul 21, 2020	9.46	9.58	9.40	9.45
5227	NYSE	BAK	Mon, Jul 20, 2020	9.28	9.45	9.23	9.41
5226	NYSE	BAK	Fri, Jul 17, 2020	9.18	9.39	9.07	9.38
5225	NYSE	BAK	Thu, Jul 16, 2020	8.92	9.21	8.86	9.13
5224	NYSE	BAK	Wed, Jul 15, 2020	9.01	9.06	8.83	9.02
5223	NYSE	BAK	Tue, Jul 14, 2020	8.47	8.98	8.46	8.89
5222	NYSE	BAK	Mon, Jul 13, 2020	9.17	9.17	8.58	8.66
5221	NYSE	BAK	Fri, Jul 10, 2020	8.74	8.91	8.67	8.87
5220	NYSE	BAK	Thu, Jul 9, 2020	9.30	9.34	8.84	8.93
5219	NYSE	BAK	Wed, Jul 8, 2020	9.03	9.61	9.03	9.52
5218	NYSE	BAK	Tue, Jul 7, 2020	9.18	9.19	8.76	8.85
5217	NYSE	BAK	Mon, Jul 6, 2020	9.09	9.24	8.96	9.06
5216	NYSE	BAK	Thu, Jul 2, 2020	9.13	9.28	8.82	8.87
5215	NYSE	BAK	Wed, Jul 1, 2020	8.71	9.02	8.71	8.94
5214	NYSE	BAK	Tue, Jun 30, 2020	8.55	8.74	8.47	8.65
5213	NYSE	BAK	Mon, Jun 29, 2020	8.58	8.92	8.33	8.59
5212	NYSE	BAK	Fri, Jun 26, 2020	8.82	8.90	8.35	8.35
5211	NYSE	BAK	Thu, Jun 25, 2020	8.95	9.01	8.58	8.79
5210	NYSE	BAK	Wed, Jun 24, 2020	9.29	9.37	8.90	8.96
5209	NYSE	BAK	Tue, Jun 23, 2020	9.77	9.90	9.62	9.66
5208	NYSE	BAK	Mon, Jun 22, 2020	9.64	9.64	9.38	9.43
5207	NYSE	BAK	Fri, Jun 19, 2020	9.75	10.02	9.56	9.56
5206	NYSE	BAK	Thu, Jun 18, 2020	9.53	9.76	9.52	9.53
5205	NYSE	BAK	Wed, Jun 17, 2020	9.71	9.93	9.56	9.76
5204	NYSE	BAK	Tue, Jun 16, 2020	10.11	10.18	9.62	9.71
5203	NYSE	BAK	Mon, Jun 15, 2020	9.11	9.69	9.11	9.60
5202	NYSE	BAK	Fri, Jun 12, 2020	10.11	10.32	9.66	9.85
5201	NYSE	BAK	Thu, Jun 11, 2020	10.25	10.40	10.01	10.10
5200	NYSE	BAK	Wed, Jun 10, 2020	11.40	11.51	10.72	10.88
5199	NYSE	BAK	Tue, Jun 9, 2020	10.98	11.22	10.98	11.08
5198	NYSE	BAK	Mon, Jun 8, 2020	11.21	11.56	11.19	11.48
5197	NYSE	BAK	Fri, Jun 5, 2020	11.12	11.26	10.96	11.05
5196	NYSE	BAK	Thu, Jun 4, 2020	10.95	11.09	10.62	10.70
5195	NYSE	BAK	Wed, Jun 3, 2020	11.03	11.55	10.92	11.13
5194	NYSE	BAK	Tue, Jun 2, 2020	10.75	11.46	10.70	11.39
5193	NYSE	BAK	Mon, Jun 1, 2020	10.36	10.62	10.36	10.42
5192	NYSE	BAK	Fri, May 29, 2020	10.50	10.63	10.08	10.32
5191	NYSE	BAK	Thu, May 28, 2020	10.45	11.12	10.35	10.80
5190	NYSE	BAK	Wed, May 27, 2020	10.91	10.96	10.39	10.47
5189	NYSE	BAK	Tue, May 26, 2020	10.02	10.15	9.86	10.01
5188	NYSE	BAK	Fri, May 22, 2020	9.51	9.51	9.18	9.34
5187	NYSE	BAK	Thu, May 21, 2020	9.43	9.78	9.43	9.55
5186	NYSE	BAK	Wed, May 20, 2020	9.27	9.44	9.15	9.29
5185	NYSE	BAK	Tue, May 19, 2020	9.67	9.67	9.07	9.09
5184	NYSE	BAK	Mon, May 18, 2020	8.75	9.47	8.45	9.39
5183	NYSE	BAK	Fri, May 15, 2020	7.70	8.22	7.64	8.14
5182	NYSE	BAK	Thu, May 14, 2020	7.21	7.69	7.03	7.69
5181	NYSE	BAK	Wed, May 13, 2020	7.82	7.82	7.17	7.36
5180	NYSE	BAK	Tue, May 12, 2020	7.71	7.76	7.08	7.11
5179	NYSE	BAK	Mon, May 11, 2020	7.15	7.80	6.74	7.71
5178	NYSE	BAK	Fri, May 8, 2020	7.22	7.37	7.09	7.15
5177	NYSE	BAK	Thu, May 7, 2020	7.13	7.28	6.90	7.07
5176	NYSE	BAK	Wed, May 6, 2020	7.42	7.51	7.08	7.11
5175	NYSE	BAK	Tue, May 5, 2020	7.81	7.95	7.34	7.42
5174	NYSE	BAK	Mon, May 4, 2020	7.41	7.75	7.27	7.74
5173	NYSE	BAK	Fri, May 1, 2020	7.76	7.93	7.25	7.77
5172	NYSE	BAK	Thu, Apr 30, 2020	7.95	8.13	7.72	7.85
5171	NYSE	BAK	Wed, Apr 29, 2020	8.30	8.50	8.12	8.29
5170	NYSE	BAK	Tue, Apr 28, 2020	7.91	8.35	7.84	8.20
5169	NYSE	BAK	Mon, Apr 27, 2020	7.08	7.71	6.94	7.66
5168	NYSE	BAK	Fri, Apr 24, 2020	7.16	7.19	6.07	6.78
5167	NYSE	BAK	Thu, Apr 23, 2020	7.87	7.92	7.50	7.58
5166	NYSE	BAK	Wed, Apr 22, 2020	7.82	7.92	7.67	7.74
5165	NYSE	BAK	Tue, Apr 21, 2020	7.75	7.91	7.70	7.77
5164	NYSE	BAK	Mon, Apr 20, 2020	8.07	8.26	7.62	7.93
5163	NYSE	BAK	Fri, Apr 17, 2020	8.51	8.55	8.01	8.08
5162	NYSE	BAK	Thu, Apr 16, 2020	8.50	8.75	8.24	8.28
5161	NYSE	BAK	Wed, Apr 15, 2020	8.20	8.49	7.82	8.13
5160	NYSE	BAK	Tue, Apr 14, 2020	7.09	8.39	6.97	8.23
5159	NYSE	BAK	Mon, Apr 13, 2020	6.50	6.63	6.28	6.59
5158	NYSE	BAK	Thu, Apr 9, 2020	6.49	6.85	6.28	6.52
5157	NYSE	BAK	Wed, Apr 8, 2020	6.35	6.51	6.20	6.47
5156	NYSE	BAK	Tue, Apr 7, 2020	6.85	7.06	6.32	6.46
5155	NYSE	BAK	Mon, Apr 6, 2020	6.13	6.42	6.06	6.23
5154	NYSE	BAK	Fri, Apr 3, 2020	6.47	6.49	5.81	5.88
5153	NYSE	BAK	Thu, Apr 2, 2020	6.28	6.78	6.20	6.45
5152	NYSE	BAK	Wed, Apr 1, 2020	6.35	6.44	6.01	6.17
5151	NYSE	BAK	Tue, Mar 31, 2020	7.20	7.20	6.61	6.64
5150	NYSE	BAK	Mon, Mar 30, 2020	7.11	7.19	6.71	6.91
5149	NYSE	BAK	Fri, Mar 27, 2020	7.81	7.86	6.71	7.06
5148	NYSE	BAK	Thu, Mar 26, 2020	6.64	8.10	6.64	7.81
5147	NYSE	BAK	Wed, Mar 25, 2020	4.88	6.19	4.87	6.04
5146	NYSE	BAK	Tue, Mar 24, 2020	4.24	4.77	4.24	4.56
5145	NYSE	BAK	Mon, Mar 23, 2020	4.63	4.63	3.86	3.86
5144	NYSE	BAK	Fri, Mar 20, 2020	5.39	6.41	4.50	4.69
5143	NYSE	BAK	Thu, Mar 19, 2020	4.72	5.29	4.51	5.01
5142	NYSE	BAK	Wed, Mar 18, 2020	6.02	6.38	4.57	4.79
5141	NYSE	BAK	Tue, Mar 17, 2020	6.99	7.62	6.68	7.01
5140	NYSE	BAK	Mon, Mar 16, 2020	8.40	8.65	6.78	6.83
5139	NYSE	BAK	Fri, Mar 13, 2020	8.54	8.70	7.00	8.36
5138	NYSE	BAK	Thu, Mar 12, 2020	7.00	7.70	6.25	6.99
5137	NYSE	BAK	Wed, Mar 11, 2020	10.61	10.74	9.02	9.21
5136	NYSE	BAK	Tue, Mar 10, 2020	10.01	11.00	9.84	10.74
5135	NYSE	BAK	Mon, Mar 9, 2020	9.46	10.46	9.07	9.11
5134	NYSE	BAK	Fri, Mar 6, 2020	10.83	11.44	10.68	10.83
5133	NYSE	BAK	Thu, Mar 5, 2020	12.20	12.35	11.40	11.54
5132	NYSE	BAK	Wed, Mar 4, 2020	12.59	12.78	12.34	12.67
5131	NYSE	BAK	Tue, Mar 3, 2020	13.09	13.34	12.27	12.52
5130	NYSE	BAK	Mon, Mar 2, 2020	12.50	12.53	12.18	12.42
5129	NYSE	BAK	Fri, Feb 28, 2020	12.02	12.11	11.61	12.10
5128	NYSE	BAK	Thu, Feb 27, 2020	12.65	12.89	12.35	12.37
5127	NYSE	BAK	Wed, Feb 26, 2020	13.59	13.88	12.93	13.01
5126	NYSE	BAK	Tue, Feb 25, 2020	13.63	13.75	13.34	13.38
5125	NYSE	BAK	Mon, Feb 24, 2020	13.56	13.66	13.44	13.48
5124	NYSE	BAK	Fri, Feb 21, 2020	14.13	14.26	13.79	13.92
5123	NYSE	BAK	Thu, Feb 20, 2020	14.44	14.86	14.32	14.32
5122	NYSE	BAK	Wed, Feb 19, 2020	14.47	14.70	14.41	14.70
5121	NYSE	BAK	Tue, Feb 18, 2020	14.36	14.47	14.26	14.33
5120	NYSE	BAK	Fri, Feb 14, 2020	14.49	14.56	14.09	14.36
5119	NYSE	BAK	Thu, Feb 13, 2020	14.51	14.58	14.17	14.17
5118	NYSE	BAK	Wed, Feb 12, 2020	14.96	14.96	14.55	14.66
5117	NYSE	BAK	Tue, Feb 11, 2020	14.79	15.05	14.73	14.83
5116	NYSE	BAK	Mon, Feb 10, 2020	14.54	14.66	14.44	14.54
5115	NYSE	BAK	Fri, Feb 7, 2020	14.94	15.19	14.46	14.69
5114	NYSE	BAK	Thu, Feb 6, 2020	16.26	16.26	14.71	14.92
5113	NYSE	BAK	Wed, Feb 5, 2020	16.20	16.37	15.99	16.16
5112	NYSE	BAK	Tue, Feb 4, 2020	16.21	16.35	15.65	15.70
5111	NYSE	BAK	Mon, Feb 3, 2020	15.01	15.91	14.94	15.76
5110	NYSE	BAK	Fri, Jan 31, 2020	15.13	15.14	14.68	14.70
5109	NYSE	BAK	Thu, Jan 30, 2020	14.90	14.97	14.46	14.90
5108	NYSE	BAK	Wed, Jan 29, 2020	16.05	16.09	15.42	15.58
5107	NYSE	BAK	Tue, Jan 28, 2020	16.80	16.88	16.08	16.36
5106	NYSE	BAK	Mon, Jan 27, 2020	17.32	17.32	16.55	16.57
5105	NYSE	BAK	Fri, Jan 24, 2020	18.17	18.20	17.83	17.91
5104	NYSE	BAK	Thu, Jan 23, 2020	18.10	18.64	17.95	18.55
5103	NYSE	BAK	Wed, Jan 22, 2020	17.14	17.42	17.03	17.30
5102	NYSE	BAK	Tue, Jan 21, 2020	16.97	17.38	16.86	16.90
5101	NYSE	BAK	Fri, Jan 17, 2020	16.47	16.60	16.29	16.47
5100	NYSE	BAK	Thu, Jan 16, 2020	16.16	16.42	16.03	16.28
5099	NYSE	BAK	Wed, Jan 15, 2020	16.56	16.64	15.85	15.97
5098	NYSE	BAK	Tue, Jan 14, 2020	16.69	16.86	16.44	16.50
5097	NYSE	BAK	Mon, Jan 13, 2020	17.20	17.20	16.35	16.45
5096	NYSE	BAK	Fri, Jan 10, 2020	17.01	17.29	16.71	16.74
5095	NYSE	BAK	Thu, Jan 9, 2020	17.32	17.61	16.94	17.03
5094	NYSE	BAK	Wed, Jan 8, 2020	16.42	17.16	16.42	16.80
5093	NYSE	BAK	Tue, Jan 7, 2020	15.92	16.13	15.84	15.92
5092	NYSE	BAK	Mon, Jan 6, 2020	15.70	16.37	15.65	16.29
5091	NYSE	BAK	Fri, Jan 3, 2020	15.38	16.37	15.38	15.67
5090	NYSE	BAK	Thu, Jan 2, 2020	15.11	15.12	14.87	15.02
5089	NYSE	BAK	Tue, Dec 31, 2019	14.83	14.93	14.80	14.80
5088	NYSE	BAK	Mon, Dec 30, 2019	15.13	15.17	14.85	14.94
5087	NYSE	BAK	Fri, Dec 27, 2019	14.79	15.23	14.77	14.96
5086	NYSE	BAK	Thu, Dec 26, 2019	14.33	14.85	14.33	14.79
5085	NYSE	BAK	Tue, Dec 24, 2019	14.23	14.40	14.23	14.40
5084	NYSE	BAK	Mon, Dec 23, 2019	13.96	14.37	13.96	14.33
5083	NYSE	BAK	Fri, Dec 20, 2019	13.84	14.19	13.66	13.81
5082	NYSE	BAK	Thu, Dec 19, 2019	14.15	14.24	13.66	13.68
5081	NYSE	BAK	Wed, Dec 18, 2019	14.17	14.33	13.99	14.06
5080	NYSE	BAK	Tue, Dec 17, 2019	14.06	14.11	13.89	13.91
5079	NYSE	BAK	Mon, Dec 16, 2019	14.36	14.48	13.98	14.08
5078	NYSE	BAK	Fri, Dec 13, 2019	14.15	14.26	14.05	14.09
5077	NYSE	BAK	Thu, Dec 12, 2019	14.17	14.36	14.17	14.31
5076	NYSE	BAK	Wed, Dec 11, 2019	14.27	14.32	14.15	14.15
5075	NYSE	BAK	Tue, Dec 10, 2019	14.09	14.21	13.96	14.06
5074	NYSE	BAK	Mon, Dec 9, 2019	14.21	14.29	13.94	13.98
5073	NYSE	BAK	Fri, Dec 6, 2019	13.73	14.12	13.73	13.94
5072	NYSE	BAK	Thu, Dec 5, 2019	13.58	13.74	13.46	13.56
5071	NYSE	BAK	Wed, Dec 4, 2019	13.59	13.75	13.52	13.62
5070	NYSE	BAK	Tue, Dec 3, 2019	13.68	13.77	13.44	13.57
5069	NYSE	BAK	Mon, Dec 2, 2019	13.36	13.51	13.24	13.37
5068	NYSE	BAK	Fri, Nov 29, 2019	13.26	13.40	13.20	13.20
5067	NYSE	BAK	Wed, Nov 27, 2019	12.97	13.06	12.89	12.95
5066	NYSE	BAK	Tue, Nov 26, 2019	13.01	13.15	12.88	12.88
5065	NYSE	BAK	Mon, Nov 25, 2019	13.17	13.33	13.06	13.10
5064	NYSE	BAK	Fri, Nov 22, 2019	13.43	13.66	13.17	13.28
5063	NYSE	BAK	Thu, Nov 21, 2019	13.15	13.26	13.01	13.08
5062	NYSE	BAK	Wed, Nov 20, 2019	13.32	13.35	13.08	13.35
5061	NYSE	BAK	Tue, Nov 19, 2019	13.42	13.57	13.22	13.43
5060	NYSE	BAK	Mon, Nov 18, 2019	13.84	13.89	13.43	13.43
5059	NYSE	BAK	Fri, Nov 15, 2019	13.98	14.02	13.85	13.86
5058	NYSE	BAK	Thu, Nov 14, 2019	14.43	14.46	13.80	13.85
5057	NYSE	BAK	Wed, Nov 13, 2019	14.49	14.78	14.16	14.61
5056	NYSE	BAK	Tue, Nov 12, 2019	14.90	14.90	14.51	14.63
5055	NYSE	BAK	Mon, Nov 11, 2019	14.81	15.33	14.81	15.27
5054	NYSE	BAK	Fri, Nov 8, 2019	15.11	15.31	14.91	15.00
5053	NYSE	BAK	Thu, Nov 7, 2019	14.35	15.15	14.27	15.04
5052	NYSE	BAK	Wed, Nov 6, 2019	14.40	14.43	14.16	14.17
5051	NYSE	BAK	Tue, Nov 5, 2019	14.47	14.96	14.36	14.90
5050	NYSE	BAK	Mon, Nov 4, 2019	14.08	14.31	14.03	14.23
5049	NYSE	BAK	Fri, Nov 1, 2019	13.93	14.26	13.80	13.87
5048	NYSE	BAK	Thu, Oct 31, 2019	14.00	14.02	13.53	13.53
5047	NYSE	BAK	Wed, Oct 30, 2019	13.84	13.95	13.67	13.84
5046	NYSE	BAK	Tue, Oct 29, 2019	14.15	14.15	13.86	13.91
5045	NYSE	BAK	Mon, Oct 28, 2019	14.01	14.42	13.90	13.95
5044	NYSE	BAK	Fri, Oct 25, 2019	13.72	14.54	13.60	13.61
5043	NYSE	BAK	Thu, Oct 24, 2019	13.15	14.99	13.09	13.59
5042	NYSE	BAK	Wed, Oct 23, 2019	14.00	14.24	13.92	14.10
5041	NYSE	BAK	Tue, Oct 22, 2019	13.60	13.86	13.60	13.84
5040	NYSE	BAK	Mon, Oct 21, 2019	13.71	14.00	13.71	13.89
5039	NYSE	BAK	Fri, Oct 18, 2019	13.90	13.94	13.80	13.90
5038	NYSE	BAK	Thu, Oct 17, 2019	14.23	14.29	13.93	13.97
5037	NYSE	BAK	Wed, Oct 16, 2019	14.08	14.21	14.00	14.21
5036	NYSE	BAK	Tue, Oct 15, 2019	14.19	14.30	14.11	14.16
5035	NYSE	BAK	Mon, Oct 14, 2019	14.41	14.41	14.10	14.21
5034	NYSE	BAK	Fri, Oct 11, 2019	14.07	14.62	14.07	14.39
5033	NYSE	BAK	Thu, Oct 10, 2019	14.07	14.11	13.74	13.81
5032	NYSE	BAK	Wed, Oct 9, 2019	13.80	13.89	13.66	13.89
5031	NYSE	BAK	Tue, Oct 8, 2019	14.12	14.12	13.60	13.65
5030	NYSE	BAK	Mon, Oct 7, 2019	14.32	14.37	14.00	14.06
5029	NYSE	BAK	Fri, Oct 4, 2019	14.75	14.75	14.51	14.60
5028	NYSE	BAK	Thu, Oct 3, 2019	14.69	15.14	14.66	14.95
5027	NYSE	BAK	Wed, Oct 2, 2019	14.70	15.01	14.70	14.81
5026	NYSE	BAK	Tue, Oct 1, 2019	15.46	15.53	14.67	14.67
5025	NYSE	BAK	Mon, Sep 30, 2019	15.32	15.65	15.32	15.65
5024	NYSE	BAK	Fri, Sep 27, 2019	15.63	15.76	15.60	15.75
5023	NYSE	BAK	Thu, Sep 26, 2019	15.85	15.90	15.31	15.32
5022	NYSE	BAK	Wed, Sep 25, 2019	15.23	15.66	15.13	15.54
5021	NYSE	BAK	Tue, Sep 24, 2019	15.61	15.74	15.34	15.34
5020	NYSE	BAK	Mon, Sep 23, 2019	14.96	15.78	14.96	15.65
5019	NYSE	BAK	Fri, Sep 20, 2019	14.74	15.91	14.74	15.52
5018	NYSE	BAK	Thu, Sep 19, 2019	15.21	15.23	14.80	14.80
5017	NYSE	BAK	Wed, Sep 18, 2019	14.84	15.39	14.81	15.30
5016	NYSE	BAK	Tue, Sep 17, 2019	14.74	15.14	14.61	14.91
5015	NYSE	BAK	Mon, Sep 16, 2019	14.33	14.62	14.26	14.38
5014	NYSE	BAK	Fri, Sep 13, 2019	15.12	15.12	14.45	14.45
5013	NYSE	BAK	Thu, Sep 12, 2019	14.91	15.10	14.76	14.77
5012	NYSE	BAK	Wed, Sep 11, 2019	14.60	14.96	14.60	14.80
5011	NYSE	BAK	Tue, Sep 10, 2019	14.50	14.65	14.44	14.45
5010	NYSE	BAK	Mon, Sep 9, 2019	14.13	14.54	14.10	14.47
5009	NYSE	BAK	Fri, Sep 6, 2019	14.03	14.28	13.99	14.02
5008	NYSE	BAK	Thu, Sep 5, 2019	14.30	14.30	13.89	13.89
5007	NYSE	BAK	Wed, Sep 4, 2019	13.58	14.19	13.58	14.19
5006	NYSE	BAK	Tue, Sep 3, 2019	13.40	13.41	13.05	13.10
5005	NYSE	BAK	Fri, Aug 30, 2019	14.15	14.15	13.69	13.95
5004	NYSE	BAK	Thu, Aug 29, 2019	13.66	13.96	13.55	13.84
5003	NYSE	BAK	Wed, Aug 28, 2019	12.54	13.45	12.52	13.35
5002	NYSE	BAK	Tue, Aug 27, 2019	12.59	12.70	12.31	12.55
5001	NYSE	BAK	Mon, Aug 26, 2019	12.89	12.93	12.51	12.51
5000	NYSE	BAK	Fri, Aug 23, 2019	13.49	13.63	12.88	12.88
4999	NYSE	BAK	Thu, Aug 22, 2019	14.14	14.14	13.67	14.13
4998	NYSE	BAK	Wed, Aug 21, 2019	13.95	14.19	13.90	14.11
4997	NYSE	BAK	Tue, Aug 20, 2019	13.93	14.15	13.86	13.95
4996	NYSE	BAK	Mon, Aug 19, 2019	14.99	14.99	14.00	14.02
4995	NYSE	BAK	Fri, Aug 16, 2019	15.06	15.17	14.56	14.57
4994	NYSE	BAK	Thu, Aug 15, 2019	15.03	15.28	14.73	14.79
4993	NYSE	BAK	Wed, Aug 14, 2019	15.42	15.49	15.16	15.16
4992	NYSE	BAK	Tue, Aug 13, 2019	15.45	16.05	15.44	15.44
4991	NYSE	BAK	Mon, Aug 12, 2019	15.43	15.72	15.12	15.50
4990	NYSE	BAK	Fri, Aug 9, 2019	15.87	15.98	15.75	15.98
4989	NYSE	BAK	Thu, Aug 8, 2019	15.97	16.07	15.76	16.05
4988	NYSE	BAK	Wed, Aug 7, 2019	15.98	16.17	15.90	16.08
4987	NYSE	BAK	Tue, Aug 6, 2019	16.65	16.67	16.30	16.44
4986	NYSE	BAK	Mon, Aug 5, 2019	16.35	16.55	16.33	16.50
4985	NYSE	BAK	Fri, Aug 2, 2019	17.06	17.25	16.99	16.99
4984	NYSE	BAK	Thu, Aug 1, 2019	17.54	17.75	17.15	17.15
4983	NYSE	BAK	Wed, Jul 31, 2019	17.89	18.03	17.50	17.73
4982	NYSE	BAK	Tue, Jul 30, 2019	18.04	18.07	17.89	18.05
4981	NYSE	BAK	Mon, Jul 29, 2019	17.96	18.03	17.85	17.90
4980	NYSE	BAK	Fri, Jul 26, 2019	18.46	18.46	18.36	18.42
4979	NYSE	BAK	Thu, Jul 25, 2019	18.50	18.51	18.22	18.45
4978	NYSE	BAK	Wed, Jul 24, 2019	18.83	18.83	18.53	18.53
4977	NYSE	BAK	Tue, Jul 23, 2019	18.81	18.85	18.50	18.59
4976	NYSE	BAK	Mon, Jul 22, 2019	19.07	19.21	18.77	18.98
4975	NYSE	BAK	Fri, Jul 19, 2019	19.31	19.36	18.94	19.10
4974	NYSE	BAK	Thu, Jul 18, 2019	19.22	19.34	19.13	19.24
4973	NYSE	BAK	Wed, Jul 17, 2019	18.95	19.21	18.92	18.93
4972	NYSE	BAK	Tue, Jul 16, 2019	19.37	19.44	18.86	18.96
4971	NYSE	BAK	Mon, Jul 15, 2019	19.62	19.75	19.56	19.71
4970	NYSE	BAK	Fri, Jul 12, 2019	19.79	20.15	19.44	19.44
4969	NYSE	BAK	Thu, Jul 11, 2019	19.48	19.66	19.43	19.43
4968	NYSE	BAK	Wed, Jul 10, 2019	19.32	19.85	17.76	19.59
4967	NYSE	BAK	Tue, Jul 9, 2019	19.69	19.76	19.55	19.73
4966	NYSE	BAK	Mon, Jul 8, 2019	19.77	19.80	19.64	19.76
4965	NYSE	BAK	Fri, Jul 5, 2019	19.38	19.59	19.29	19.55
4964	NYSE	BAK	Wed, Jul 3, 2019	18.03	18.25	18.03	18.17
4963	NYSE	BAK	Tue, Jul 2, 2019	18.15	18.27	17.76	18.11
4962	NYSE	BAK	Mon, Jul 1, 2019	18.44	18.60	18.05	18.23
4961	NYSE	BAK	Fri, Jun 28, 2019	18.35	18.45	18.19	18.32
4960	NYSE	BAK	Thu, Jun 27, 2019	18.37	18.43	18.12	18.19
4959	NYSE	BAK	Wed, Jun 26, 2019	18.64	18.65	18.35	18.39
4958	NYSE	BAK	Tue, Jun 25, 2019	18.84	18.89	18.33	18.48
4957	NYSE	BAK	Mon, Jun 24, 2019	18.56	18.90	18.54	18.81
4956	NYSE	BAK	Fri, Jun 21, 2019	18.91	18.98	18.51	18.51
4955	NYSE	BAK	Thu, Jun 20, 2019	18.03	18.75	18.03	18.68
4954	NYSE	BAK	Wed, Jun 19, 2019	18.19	18.54	18.04	18.04
4953	NYSE	BAK	Tue, Jun 18, 2019	17.32	18.45	17.31	18.34
4952	NYSE	BAK	Mon, Jun 17, 2019	17.66	17.66	17.29	17.29
4951	NYSE	BAK	Fri, Jun 14, 2019	17.84	17.87	17.61	17.68
4950	NYSE	BAK	Thu, Jun 13, 2019	18.25	18.46	18.06	18.24
4949	NYSE	BAK	Wed, Jun 12, 2019	17.91	18.09	17.59	17.72
4948	NYSE	BAK	Tue, Jun 11, 2019	17.03	17.88	16.92	17.70
4947	NYSE	BAK	Mon, Jun 10, 2019	16.99	17.14	16.68	16.71
4946	NYSE	BAK	Fri, Jun 7, 2019	17.13	17.18	16.81	16.81
4945	NYSE	BAK	Thu, Jun 6, 2019	17.88	17.88	16.90	17.03
4944	NYSE	BAK	Wed, Jun 5, 2019	18.61	18.68	17.39	17.42
4943	NYSE	BAK	Tue, Jun 4, 2019	17.27	18.07	17.21	17.63
4942	NYSE	BAK	Mon, Jun 3, 2019	21.75	21.78	20.79	21.28
4941	NYSE	BAK	Fri, May 31, 2019	20.68	21.90	20.50	21.62
4940	NYSE	BAK	Thu, May 30, 2019	21.02	21.24	20.67	20.75
4939	NYSE	BAK	Wed, May 29, 2019	21.00	21.70	20.95	21.35
4938	NYSE	BAK	Tue, May 28, 2019	21.00	21.07	20.58	20.85
4937	NYSE	BAK	Fri, May 24, 2019	20.46	20.64	20.19	20.50
4936	NYSE	BAK	Thu, May 23, 2019	20.85	21.14	20.64	21.10
4935	NYSE	BAK	Wed, May 22, 2019	20.82	21.17	20.59	20.80
4934	NYSE	BAK	Tue, May 21, 2019	20.16	21.44	20.09	21.44
4933	NYSE	BAK	Mon, May 20, 2019	18.27	19.89	18.07	19.85
4932	NYSE	BAK	Fri, May 17, 2019	18.44	18.60	17.88	17.88
4931	NYSE	BAK	Thu, May 16, 2019	19.08	19.15	18.54	18.61
4930	NYSE	BAK	Wed, May 15, 2019	18.36	19.71	18.36	19.03
4929	NYSE	BAK	Tue, May 14, 2019	19.16	19.45	18.12	18.89
4928	NYSE	BAK	Mon, May 13, 2019	19.77	19.77	19.57	19.71
4927	NYSE	BAK	Fri, May 10, 2019	20.48	20.51	20.14	20.29
4926	NYSE	BAK	Thu, May 9, 2019	21.41	22.88	20.40	20.56
4925	NYSE	BAK	Wed, May 8, 2019	22.58	22.58	22.05	22.13
4924	NYSE	BAK	Tue, May 7, 2019	22.29	22.37	21.86	22.19
4923	NYSE	BAK	Mon, May 6, 2019	22.88	22.98	22.76	22.88
4922	NYSE	BAK	Fri, May 3, 2019	23.38	23.57	23.34	23.48
4921	NYSE	BAK	Thu, May 2, 2019	23.89	23.89	23.20	23.30
4920	NYSE	BAK	Wed, May 1, 2019	24.52	24.52	23.90	23.90
4919	NYSE	BAK	Tue, Apr 30, 2019	24.43	24.67	23.85	24.45
4918	NYSE	BAK	Mon, Apr 29, 2019	23.74	24.36	23.56	24.30
4917	NYSE	BAK	Fri, Apr 26, 2019	23.59	24.15	23.40	23.71
4916	NYSE	BAK	Thu, Apr 25, 2019	23.82	24.08	23.55	24.01
4915	NYSE	BAK	Wed, Apr 24, 2019	24.52	24.52	23.72	24.03
4914	NYSE	BAK	Tue, Apr 23, 2019	24.71	24.83	24.46	24.75
4913	NYSE	BAK	Mon, Apr 22, 2019	24.83	25.29	24.61	24.83
4912	NYSE	BAK	Thu, Apr 18, 2019	24.83	24.90	24.40	24.68
4911	NYSE	BAK	Wed, Apr 17, 2019	24.53	25.22	24.26	24.82
4910	NYSE	BAK	Tue, Apr 16, 2019	24.49	25.01	24.45	24.81
4909	NYSE	BAK	Mon, Apr 15, 2019	25.32	25.36	24.86	25.12
4908	NYSE	BAK	Fri, Apr 12, 2019	25.38	25.59	24.78	25.27
4907	NYSE	BAK	Thu, Apr 11, 2019	25.18	25.96	25.12	25.55
4906	NYSE	BAK	Wed, Apr 10, 2019	24.93	25.21	24.85	24.91
4905	NYSE	BAK	Tue, Apr 9, 2019	25.09	25.09	24.49	24.71
4904	NYSE	BAK	Mon, Apr 8, 2019	25.32	25.40	24.95	25.13
4903	NYSE	BAK	Fri, Apr 5, 2019	25.68	25.68	24.91	25.09
4902	NYSE	BAK	Thu, Apr 4, 2019	25.13	25.53	24.85	25.46
4901	NYSE	BAK	Wed, Apr 3, 2019	25.61	25.83	24.96	25.14
4900	NYSE	BAK	Tue, Apr 2, 2019	26.63	26.66	25.75	25.86
4899	NYSE	BAK	Mon, Apr 1, 2019	26.72	27.06	26.58	26.74
4898	NYSE	BAK	Fri, Mar 29, 2019	26.42	26.73	25.71	25.82
4897	NYSE	BAK	Thu, Mar 28, 2019	25.33	26.67	25.16	26.39
4896	NYSE	BAK	Wed, Mar 27, 2019	25.79	26.06	25.42	25.43
4895	NYSE	BAK	Tue, Mar 26, 2019	26.70	26.79	26.34	26.63
4894	NYSE	BAK	Mon, Mar 25, 2019	26.43	26.84	26.41	26.53
4893	NYSE	BAK	Fri, Mar 22, 2019	26.90	27.01	26.23	26.66
4892	NYSE	BAK	Thu, Mar 21, 2019	28.27	28.27	26.84	27.60
4891	NYSE	BAK	Wed, Mar 20, 2019	28.31	28.87	27.95	28.33
4890	NYSE	BAK	Tue, Mar 19, 2019	29.09	29.11	28.37	28.48
4889	NYSE	BAK	Mon, Mar 18, 2019	28.66	29.02	28.59	28.86
4888	NYSE	BAK	Fri, Mar 15, 2019	28.75	29.00	28.66	28.72
4887	NYSE	BAK	Thu, Mar 14, 2019	27.98	29.11	27.98	28.66
4886	NYSE	BAK	Wed, Mar 13, 2019	28.45	28.93	28.27	28.92
4885	NYSE	BAK	Tue, Mar 12, 2019	28.77	28.89	28.35	28.52
4884	NYSE	BAK	Mon, Mar 11, 2019	28.61	28.77	28.54	28.70
4883	NYSE	BAK	Fri, Mar 8, 2019	28.31	28.57	27.90	28.39
4882	NYSE	BAK	Thu, Mar 7, 2019	28.64	28.64	27.57	27.93
4881	NYSE	BAK	Wed, Mar 6, 2019	29.22	29.28	28.33	28.33
4880	NYSE	BAK	Tue, Mar 5, 2019	29.01	29.24	28.84	29.13
4879	NYSE	BAK	Mon, Mar 4, 2019	29.24	29.24	28.79	28.94
4878	NYSE	BAK	Fri, Mar 1, 2019	28.93	29.18	28.55	29.17
4877	NYSE	BAK	Thu, Feb 28, 2019	29.35	29.50	28.80	28.83
4876	NYSE	BAK	Wed, Feb 27, 2019	29.49	29.57	29.00	29.51
4875	NYSE	BAK	Tue, Feb 26, 2019	30.25	30.38	29.90	29.94
4874	NYSE	BAK	Mon, Feb 25, 2019	29.90	30.00	29.62	29.81
4873	NYSE	BAK	Fri, Feb 22, 2019	29.64	29.80	29.46	29.79
4872	NYSE	BAK	Thu, Feb 21, 2019	29.66	29.74	28.98	29.37
4871	NYSE	BAK	Wed, Feb 20, 2019	29.93	30.13	29.64	29.71
4870	NYSE	BAK	Tue, Feb 19, 2019	29.61	30.04	29.61	29.90
4869	NYSE	BAK	Fri, Feb 15, 2019	29.95	30.10	29.65	29.99
4868	NYSE	BAK	Thu, Feb 14, 2019	29.20	29.90	29.17	29.71
4867	NYSE	BAK	Wed, Feb 13, 2019	29.13	29.50	29.01	29.42
4866	NYSE	BAK	Tue, Feb 12, 2019	28.93	29.48	28.39	29.29
4865	NYSE	BAK	Mon, Feb 11, 2019	28.50	28.65	27.87	28.54
4864	NYSE	BAK	Fri, Feb 8, 2019	28.39	28.39	27.66	27.72
4863	NYSE	BAK	Thu, Feb 7, 2019	28.40	28.40	27.82	28.02
4862	NYSE	BAK	Wed, Feb 6, 2019	28.96	29.22	28.65	28.78
4861	NYSE	BAK	Tue, Feb 5, 2019	28.88	29.31	28.78	29.09
4860	NYSE	BAK	Mon, Feb 4, 2019	28.35	28.83	28.21	28.64
4859	NYSE	BAK	Fri, Feb 1, 2019	28.52	30.14	28.32	28.61
4858	NYSE	BAK	Thu, Jan 31, 2019	28.57	28.98	28.40	28.50
4857	NYSE	BAK	Wed, Jan 30, 2019	28.30	28.38	27.75	28.00
4856	NYSE	BAK	Tue, Jan 29, 2019	26.97	27.04	26.58	26.82
4855	NYSE	BAK	Mon, Jan 28, 2019	26.20	26.66	26.17	26.50
4854	NYSE	BAK	Fri, Jan 25, 2019	26.17	26.51	26.10	26.42
4853	NYSE	BAK	Thu, Jan 24, 2019	25.99	26.28	25.72	26.03
4852	NYSE	BAK	Wed, Jan 23, 2019	25.85	26.11	25.54	25.77
4851	NYSE	BAK	Tue, Jan 22, 2019	26.31	26.32	25.19	25.43
4850	NYSE	BAK	Fri, Jan 18, 2019	25.15	25.17	24.49	24.71
4849	NYSE	BAK	Thu, Jan 17, 2019	25.37	25.43	25.13	25.32
4848	NYSE	BAK	Wed, Jan 16, 2019	25.85	26.03	25.60	25.70
4847	NYSE	BAK	Tue, Jan 15, 2019	26.21	26.28	25.83	25.91
4846	NYSE	BAK	Mon, Jan 14, 2019	26.05	26.22	25.89	25.94
4845	NYSE	BAK	Fri, Jan 11, 2019	25.54	26.12	25.48	25.89
4844	NYSE	BAK	Thu, Jan 10, 2019	25.56	25.88	25.38	25.65
4843	NYSE	BAK	Wed, Jan 9, 2019	26.12	26.35	25.89	26.01
4842	NYSE	BAK	Tue, Jan 8, 2019	25.73	25.82	25.42	25.65
4841	NYSE	BAK	Mon, Jan 7, 2019	25.66	25.90	25.42	25.49
4840	NYSE	BAK	Fri, Jan 4, 2019	24.86	26.10	24.86	26.02
4839	NYSE	BAK	Thu, Jan 3, 2019	25.52	25.95	25.31	25.65
4838	NYSE	BAK	Wed, Jan 2, 2019	24.62	25.64	24.57	25.54
4837	NYSE	BAK	Mon, Dec 31, 2018	24.46	24.57	24.00	24.46
4836	NYSE	BAK	Fri, Dec 28, 2018	24.28	24.46	24.16	24.33
4835	NYSE	BAK	Thu, Dec 27, 2018	23.60	24.38	23.60	24.37
4834	NYSE	BAK	Wed, Dec 26, 2018	23.57	24.24	23.48	24.22
4833	NYSE	BAK	Mon, Dec 24, 2018	23.79	24.01	23.50	23.50
4832	NYSE	BAK	Fri, Dec 21, 2018	24.32	24.41	23.82	23.89
4831	NYSE	BAK	Thu, Dec 20, 2018	24.50	24.80	24.22	24.25
4830	NYSE	BAK	Wed, Dec 19, 2018	24.72	25.07	24.10	24.19
4829	NYSE	BAK	Tue, Dec 18, 2018	24.24	24.63	24.24	24.54
4828	NYSE	BAK	Mon, Dec 17, 2018	24.57	24.78	24.05	24.18
4827	NYSE	BAK	Fri, Dec 14, 2018	24.60	24.86	24.34	24.82
4826	NYSE	BAK	Thu, Dec 13, 2018	25.32	25.42	24.80	25.05
4825	NYSE	BAK	Wed, Dec 12, 2018	25.61	25.69	25.37	25.37
4824	NYSE	BAK	Tue, Dec 11, 2018	25.47	25.49	24.86	24.86
4823	NYSE	BAK	Mon, Dec 10, 2018	25.36	25.68	25.05	25.18
4822	NYSE	BAK	Fri, Dec 7, 2018	25.88	26.43	25.35	25.35
4821	NYSE	BAK	Thu, Dec 6, 2018	25.45	26.13	25.44	26.05
4820	NYSE	BAK	Tue, Dec 4, 2018	27.97	28.22	27.16	27.25
4819	NYSE	BAK	Mon, Dec 3, 2018	28.47	28.51	27.75	28.03
4818	NYSE	BAK	Fri, Nov 30, 2018	28.55	28.75	28.09	28.18
4817	NYSE	BAK	Thu, Nov 29, 2018	28.67	29.02	28.50	28.94
4816	NYSE	BAK	Wed, Nov 28, 2018	28.37	28.71	27.94	28.70
4815	NYSE	BAK	Tue, Nov 27, 2018	27.89	28.26	27.81	28.22
4814	NYSE	BAK	Mon, Nov 26, 2018	27.72	28.21	27.58	28.05
4813	NYSE	BAK	Fri, Nov 23, 2018	28.26	28.57	28.26	28.36
4812	NYSE	BAK	Wed, Nov 21, 2018	28.25	28.82	28.24	28.77
4811	NYSE	BAK	Tue, Nov 20, 2018	28.45	28.54	27.94	28.07
4810	NYSE	BAK	Mon, Nov 19, 2018	28.01	28.79	28.01	28.76
4809	NYSE	BAK	Fri, Nov 16, 2018	26.49	29.33	26.08	28.87
4808	NYSE	BAK	Thu, Nov 15, 2018	26.45	27.27	26.45	27.14
4807	NYSE	BAK	Wed, Nov 14, 2018	25.89	26.53	25.68	26.41
4806	NYSE	BAK	Tue, Nov 13, 2018	26.29	27.07	25.96	26.14
4805	NYSE	BAK	Mon, Nov 12, 2018	27.99	28.06	27.07	27.12
4804	NYSE	BAK	Fri, Nov 9, 2018	28.43	28.50	27.90	28.32
4803	NYSE	BAK	Thu, Nov 8, 2018	28.54	28.83	28.14	28.20
4802	NYSE	BAK	Wed, Nov 7, 2018	28.45	28.66	27.90	28.53
4801	NYSE	BAK	Tue, Nov 6, 2018	28.05	28.45	27.91	28.12
4800	NYSE	BAK	Mon, Nov 5, 2018	28.73	28.78	28.00	28.18
4799	NYSE	BAK	Fri, Nov 2, 2018	28.23	28.54	27.92	28.14
4798	NYSE	BAK	Thu, Nov 1, 2018	28.09	28.50	27.95	28.22
4797	NYSE	BAK	Wed, Oct 31, 2018	26.63	28.11	26.29	27.86
4796	NYSE	BAK	Tue, Oct 30, 2018	26.94	27.60	26.09	26.35
4795	NYSE	BAK	Mon, Oct 29, 2018	27.68	28.23	26.43	26.71
4794	NYSE	BAK	Fri, Oct 26, 2018	27.24	27.65	26.81	27.26
4793	NYSE	BAK	Thu, Oct 25, 2018	27.41	27.85	27.19	27.33
4792	NYSE	BAK	Wed, Oct 24, 2018	28.55	28.59	27.01	27.07
4791	NYSE	BAK	Tue, Oct 23, 2018	28.89	28.92	28.08	28.48
4790	NYSE	BAK	Mon, Oct 22, 2018	29.32	29.45	28.81	28.86
4789	NYSE	BAK	Fri, Oct 19, 2018	29.04	29.36	28.78	29.08
4788	NYSE	BAK	Thu, Oct 18, 2018	28.13	29.07	27.82	28.71
4787	NYSE	BAK	Wed, Oct 17, 2018	28.02	28.40	27.82	28.07
4786	NYSE	BAK	Tue, Oct 16, 2018	28.04	28.15	27.46	27.75
4785	NYSE	BAK	Mon, Oct 15, 2018	27.76	27.89	27.48	27.52
4784	NYSE	BAK	Fri, Oct 12, 2018	27.94	28.20	27.51	27.68
4783	NYSE	BAK	Thu, Oct 11, 2018	28.65	28.82	27.49	27.61
4782	NYSE	BAK	Wed, Oct 10, 2018	29.02	29.08	28.31	28.34
4781	NYSE	BAK	Tue, Oct 9, 2018	29.42	29.49	28.98	29.17
4780	NYSE	BAK	Mon, Oct 8, 2018	29.35	29.74	29.07	29.42
4779	NYSE	BAK	Fri, Oct 5, 2018	28.81	28.81	28.10	28.56
4778	NYSE	BAK	Thu, Oct 4, 2018	29.13	29.15	28.29	28.41
4777	NYSE	BAK	Wed, Oct 3, 2018	29.16	29.48	28.66	28.80
4776	NYSE	BAK	Tue, Oct 2, 2018	28.85	29.22	28.63	28.85
4775	NYSE	BAK	Mon, Oct 1, 2018	28.69	28.82	28.11	28.27
4774	NYSE	BAK	Fri, Sep 28, 2018	29.37	29.88	28.58	28.87
4773	NYSE	BAK	Thu, Sep 27, 2018	29.94	30.39	29.89	29.98
4772	NYSE	BAK	Wed, Sep 26, 2018	29.94	30.44	29.69	29.81
4771	NYSE	BAK	Tue, Sep 25, 2018	28.58	30.00	28.57	29.92
4770	NYSE	BAK	Mon, Sep 24, 2018	29.69	29.70	28.56	28.71
4769	NYSE	BAK	Fri, Sep 21, 2018	29.37	29.94	29.28	29.71
4768	NYSE	BAK	Thu, Sep 20, 2018	29.35	29.56	29.00	29.30
4767	NYSE	BAK	Wed, Sep 19, 2018	29.49	29.49	28.84	28.97
4766	NYSE	BAK	Tue, Sep 18, 2018	29.75	29.87	29.45	29.65
4765	NYSE	BAK	Mon, Sep 17, 2018	29.53	29.95	29.28	29.80
4764	NYSE	BAK	Fri, Sep 14, 2018	29.40	29.48	29.03	29.30
4763	NYSE	BAK	Thu, Sep 13, 2018	29.16	29.27	28.64	28.87
4762	NYSE	BAK	Wed, Sep 12, 2018	28.57	29.12	28.52	28.70
4761	NYSE	BAK	Tue, Sep 11, 2018	28.25	28.72	27.75	28.46
4760	NYSE	BAK	Mon, Sep 10, 2018	29.83	29.88	28.86	29.05
4759	NYSE	BAK	Fri, Sep 7, 2018	30.25	30.26	29.37	29.54
4758	NYSE	BAK	Thu, Sep 6, 2018	29.22	30.00	29.16	29.90
4757	NYSE	BAK	Wed, Sep 5, 2018	29.11	29.55	28.80	29.22
4756	NYSE	BAK	Tue, Sep 4, 2018	28.43	29.05	28.25	28.81
4755	NYSE	BAK	Fri, Aug 31, 2018	28.49	29.17	28.16	29.02
4754	NYSE	BAK	Thu, Aug 30, 2018	28.70	28.78	28.07	28.52
4753	NYSE	BAK	Wed, Aug 29, 2018	28.99	29.36	28.83	29.05
4752	NYSE	BAK	Tue, Aug 28, 2018	28.91	29.07	28.49	28.85
4751	NYSE	BAK	Mon, Aug 27, 2018	29.26	29.55	28.80	28.97
4750	NYSE	BAK	Fri, Aug 24, 2018	28.57	29.09	28.52	28.92
4749	NYSE	BAK	Thu, Aug 23, 2018	28.25	28.45	27.77	28.03
4748	NYSE	BAK	Wed, Aug 22, 2018	27.48	28.07	27.33	27.99
4747	NYSE	BAK	Tue, Aug 21, 2018	27.75	27.90	27.42	27.49
4746	NYSE	BAK	Mon, Aug 20, 2018	28.25	28.51	27.53	27.87
4745	NYSE	BAK	Fri, Aug 17, 2018	28.75	28.80	28.27	28.69
4744	NYSE	BAK	Thu, Aug 16, 2018	29.34	29.79	28.32	28.98
4743	NYSE	BAK	Wed, Aug 15, 2018	28.99	29.05	28.54	28.85
4742	NYSE	BAK	Tue, Aug 14, 2018	28.78	29.58	28.51	29.32
4741	NYSE	BAK	Mon, Aug 13, 2018	28.46	28.88	27.84	28.32
4740	NYSE	BAK	Fri, Aug 10, 2018	28.47	28.77	28.03	28.56
4739	NYSE	BAK	Thu, Aug 9, 2018	28.52	29.37	28.25	29.25
4738	NYSE	BAK	Wed, Aug 8, 2018	29.43	30.17	28.99	29.11
4737	NYSE	BAK	Tue, Aug 7, 2018	29.87	30.52	29.60	29.67
4736	NYSE	BAK	Mon, Aug 6, 2018	30.02	30.07	29.37	29.65
4735	NYSE	BAK	Fri, Aug 3, 2018	28.89	30.00	28.71	29.92
4734	NYSE	BAK	Thu, Aug 2, 2018	28.58	28.98	28.29	28.83
4733	NYSE	BAK	Wed, Aug 1, 2018	29.10	29.42	28.92	28.95
4732	NYSE	BAK	Tue, Jul 31, 2018	28.27	29.43	28.27	29.00
4731	NYSE	BAK	Mon, Jul 30, 2018	28.06	28.85	28.04	28.41
4730	NYSE	BAK	Fri, Jul 27, 2018	27.84	28.20	27.58	27.94
4729	NYSE	BAK	Thu, Jul 26, 2018	28.03	28.03	27.47	27.54
4728	NYSE	BAK	Wed, Jul 25, 2018	27.67	28.30	27.67	28.20
4727	NYSE	BAK	Tue, Jul 24, 2018	27.38	27.59	27.12	27.30
4726	NYSE	BAK	Mon, Jul 23, 2018	27.31	27.43	26.72	26.95
4725	NYSE	BAK	Fri, Jul 20, 2018	27.76	27.96	27.23	27.24
4724	NYSE	BAK	Thu, Jul 19, 2018	26.98	27.21	26.70	27.13
4723	NYSE	BAK	Wed, Jul 18, 2018	27.49	27.97	27.27	27.46
4722	NYSE	BAK	Tue, Jul 17, 2018	27.21	27.55	26.90	27.36
4721	NYSE	BAK	Mon, Jul 16, 2018	27.47	27.50	27.04	27.22
4720	NYSE	BAK	Fri, Jul 13, 2018	26.94	27.42	26.70	27.21
4719	NYSE	BAK	Thu, Jul 12, 2018	27.57	27.67	26.57	26.98
4718	NYSE	BAK	Wed, Jul 11, 2018	28.13	28.24	27.57	27.66
4717	NYSE	BAK	Tue, Jul 10, 2018	27.54	28.30	27.12	27.84
4716	NYSE	BAK	Mon, Jul 9, 2018	25.64	27.35	25.57	27.13
4715	NYSE	BAK	Fri, Jul 6, 2018	25.01	25.54	24.90	25.47
4714	NYSE	BAK	Thu, Jul 5, 2018	25.76	25.77	25.19	25.30
4713	NYSE	BAK	Tue, Jul 3, 2018	25.94	26.32	25.94	25.99
4712	NYSE	BAK	Mon, Jul 2, 2018	25.81	26.08	25.67	25.96
4711	NYSE	BAK	Fri, Jun 29, 2018	26.20	26.46	25.86	26.00
4710	NYSE	BAK	Thu, Jun 28, 2018	25.81	26.21	25.56	25.99
4709	NYSE	BAK	Wed, Jun 27, 2018	26.14	26.31	25.30	25.32
4708	NYSE	BAK	Tue, Jun 26, 2018	27.16	27.25	26.47	26.56
4707	NYSE	BAK	Mon, Jun 25, 2018	27.01	27.60	26.95	27.01
4706	NYSE	BAK	Fri, Jun 22, 2018	27.16	27.26	26.64	26.68
4705	NYSE	BAK	Thu, Jun 21, 2018	25.82	27.53	25.63	27.21
4704	NYSE	BAK	Wed, Jun 20, 2018	26.41	26.45	25.94	25.99
4703	NYSE	BAK	Tue, Jun 19, 2018	25.96	26.39	25.52	26.33
4702	NYSE	BAK	Mon, Jun 18, 2018	26.23	26.69	26.08	26.48
4701	NYSE	BAK	Fri, Jun 15, 2018	25.52	26.71	25.35	26.69
4700	NYSE	BAK	Thu, Jun 14, 2018	22.54	22.54	21.52	21.76
4699	NYSE	BAK	Wed, Jun 13, 2018	22.80	22.82	22.29	22.48
4698	NYSE	BAK	Tue, Jun 12, 2018	23.00	23.20	22.64	22.75
4697	NYSE	BAK	Mon, Jun 11, 2018	23.35	23.67	22.90	22.98
4696	NYSE	BAK	Fri, Jun 8, 2018	22.85	23.36	22.33	23.17
4695	NYSE	BAK	Thu, Jun 7, 2018	23.07	23.07	21.32	22.47
4694	NYSE	BAK	Wed, Jun 6, 2018	23.19	23.62	23.09	23.54
4693	NYSE	BAK	Tue, Jun 5, 2018	23.61	23.93	23.12	23.40
4692	NYSE	BAK	Mon, Jun 4, 2018	24.09	24.17	23.67	23.87
4691	NYSE	BAK	Fri, Jun 1, 2018	23.83	24.41	22.60	23.86
4690	NYSE	BAK	Thu, May 31, 2018	24.41	24.42	23.86	23.95
4689	NYSE	BAK	Wed, May 30, 2018	23.92	24.54	23.73	24.29
4688	NYSE	BAK	Tue, May 29, 2018	24.83	25.11	23.81	24.20
4687	NYSE	BAK	Fri, May 25, 2018	26.50	26.58	25.75	25.96
4686	NYSE	BAK	Thu, May 24, 2018	26.51	27.70	26.29	26.71
4685	NYSE	BAK	Wed, May 23, 2018	25.18	25.38	24.82	25.18
4684	NYSE	BAK	Tue, May 22, 2018	25.69	25.91	25.12	25.25
4683	NYSE	BAK	Mon, May 21, 2018	26.40	26.49	24.96	25.25
4682	NYSE	BAK	Fri, May 18, 2018	25.91	25.99	25.40	25.71
4681	NYSE	BAK	Thu, May 17, 2018	27.17	27.17	26.07	26.32
4680	NYSE	BAK	Wed, May 16, 2018	26.63	27.38	26.58	27.12
4679	NYSE	BAK	Tue, May 15, 2018	24.78	25.92	24.55	25.79
4678	NYSE	BAK	Mon, May 14, 2018	25.47	25.56	25.04	25.21
4677	NYSE	BAK	Fri, May 11, 2018	25.84	26.07	25.10	25.24
4676	NYSE	BAK	Thu, May 10, 2018	24.69	26.36	24.69	25.80
4675	NYSE	BAK	Wed, May 9, 2018	24.22	24.81	24.07	24.48
4674	NYSE	BAK	Tue, May 8, 2018	24.36	24.62	23.98	24.40
4673	NYSE	BAK	Mon, May 7, 2018	24.45	24.76	24.33	24.35
4672	NYSE	BAK	Fri, May 4, 2018	23.95	24.84	23.81	24.73
4671	NYSE	BAK	Thu, May 3, 2018	24.33	24.39	23.84	24.12
4670	NYSE	BAK	Wed, May 2, 2018	24.42	24.82	24.11	24.59
4669	NYSE	BAK	Tue, May 1, 2018	25.90	25.91	25.16	24.44
4668	NYSE	BAK	Mon, Apr 30, 2018	26.25	26.57	25.82	25.90
4667	NYSE	BAK	Fri, Apr 27, 2018	26.46	26.52	26.08	26.39
4666	NYSE	BAK	Thu, Apr 26, 2018	25.84	26.28	25.57	26.16
4665	NYSE	BAK	Wed, Apr 25, 2018	26.60	26.67	25.81	25.86
4664	NYSE	BAK	Tue, Apr 24, 2018	27.19	27.64	26.61	27.07
4663	NYSE	BAK	Mon, Apr 23, 2018	27.48	27.56	27.25	27.35
4662	NYSE	BAK	Fri, Apr 20, 2018	27.71	27.77	27.29	27.69
4661	NYSE	BAK	Thu, Apr 19, 2018	28.31	28.40	27.96	28.30
4660	NYSE	BAK	Wed, Apr 18, 2018	28.20	28.62	28.17	28.53
4659	NYSE	BAK	Tue, Apr 17, 2018	27.78	28.15	27.78	27.98
4658	NYSE	BAK	Mon, Apr 16, 2018	27.91	27.91	27.31	27.66
4657	NYSE	BAK	Fri, Apr 13, 2018	28.00	28.04	27.45	27.71
4656	NYSE	BAK	Thu, Apr 12, 2018	28.32	28.51	28.10	28.15
4655	NYSE	BAK	Wed, Apr 11, 2018	27.98	28.34	27.98	28.21
4654	NYSE	BAK	Tue, Apr 10, 2018	27.46	28.35	27.28	28.18
4653	NYSE	BAK	Mon, Apr 9, 2018	27.71	27.88	27.32	27.33
4652	NYSE	BAK	Fri, Apr 6, 2018	27.76	27.89	27.36	27.56
4651	NYSE	BAK	Thu, Apr 5, 2018	28.44	28.61	27.92	28.07
4650	NYSE	BAK	Wed, Apr 4, 2018	26.90	27.88	26.80	27.71
4649	NYSE	BAK	Tue, Apr 3, 2018	28.22	28.23	27.52	27.56
4648	NYSE	BAK	Mon, Apr 2, 2018	28.47	28.71	27.76	27.88
4647	NYSE	BAK	Thu, Mar 29, 2018	27.96	29.25	27.89	28.99
4646	NYSE	BAK	Wed, Mar 28, 2018	27.10	27.19	26.66	26.86
4645	NYSE	BAK	Tue, Mar 27, 2018	28.16	28.31	27.30	27.42
4644	NYSE	BAK	Mon, Mar 26, 2018	28.26	28.65	28.12	28.53
4643	NYSE	BAK	Fri, Mar 23, 2018	28.44	28.54	27.89	27.91
4642	NYSE	BAK	Thu, Mar 22, 2018	28.82	29.21	28.41	28.42
4641	NYSE	BAK	Wed, Mar 21, 2018	28.52	29.30	28.45	29.26
4640	NYSE	BAK	Tue, Mar 20, 2018	28.98	29.21	28.40	28.65
4639	NYSE	BAK	Mon, Mar 19, 2018	29.22	29.37	28.67	28.91
4638	NYSE	BAK	Fri, Mar 16, 2018	28.73	29.47	28.62	29.31
4637	NYSE	BAK	Thu, Mar 15, 2018	28.76	29.00	28.26	28.70
4636	NYSE	BAK	Wed, Mar 14, 2018	29.42	29.42	28.87	28.98
4635	NYSE	BAK	Tue, Mar 13, 2018	29.80	29.95	29.22	29.30
4634	NYSE	BAK	Mon, Mar 12, 2018	29.55	29.71	29.48	29.55
4633	NYSE	BAK	Fri, Mar 9, 2018	29.09	29.50	28.97	29.35
4632	NYSE	BAK	Thu, Mar 8, 2018	28.58	28.71	28.02	28.55
4631	NYSE	BAK	Wed, Mar 7, 2018	29.09	29.28	28.41	28.77
4630	NYSE	BAK	Tue, Mar 6, 2018	28.66	29.28	28.54	29.10
4629	NYSE	BAK	Mon, Mar 5, 2018	28.29	28.71	28.27	28.41
4628	NYSE	BAK	Fri, Mar 2, 2018	28.02	28.34	27.83	28.31
4627	NYSE	BAK	Thu, Mar 1, 2018	28.55	28.74	27.81	28.23
4626	NYSE	BAK	Wed, Feb 28, 2018	29.04	29.21	28.47	28.48
4625	NYSE	BAK	Tue, Feb 27, 2018	29.25	29.39	28.65	28.69
4624	NYSE	BAK	Mon, Feb 26, 2018	29.29	29.57	28.72	29.21
4623	NYSE	BAK	Fri, Feb 23, 2018	29.09	29.46	28.92	29.34
4622	NYSE	BAK	Thu, Feb 22, 2018	28.67	28.82	28.46	28.67
4621	NYSE	BAK	Wed, Feb 21, 2018	28.50	28.98	28.18	28.50
4620	NYSE	BAK	Tue, Feb 20, 2018	27.49	28.41	27.43	28.28
4619	NYSE	BAK	Fri, Feb 16, 2018	27.62	27.87	27.24	27.24
4618	NYSE	BAK	Thu, Feb 15, 2018	28.76	29.06	28.16	28.38
4617	NYSE	BAK	Wed, Feb 14, 2018	28.15	28.82	27.89	28.62
4616	NYSE	BAK	Tue, Feb 13, 2018	27.96	28.44	27.96	28.30
4615	NYSE	BAK	Mon, Feb 12, 2018	27.75	28.45	27.71	28.25
4614	NYSE	BAK	Fri, Feb 9, 2018	28.55	28.58	27.13	27.76
4613	NYSE	BAK	Thu, Feb 8, 2018	29.73	29.73	27.70	27.75
4612	NYSE	BAK	Wed, Feb 7, 2018	29.97	30.40	29.10	29.10
4611	NYSE	BAK	Tue, Feb 6, 2018	29.47	30.59	29.37	30.00
4610	NYSE	BAK	Mon, Feb 5, 2018	30.48	30.90	29.22	29.38
4609	NYSE	BAK	Fri, Feb 2, 2018	30.55	30.65	30.25	30.37
4608	NYSE	BAK	Thu, Feb 1, 2018	30.88	31.31	30.76	30.80
4607	NYSE	BAK	Wed, Jan 31, 2018	31.89	31.91	31.00	31.12
4606	NYSE	BAK	Tue, Jan 30, 2018	31.74	31.78	30.87	31.50
4605	NYSE	BAK	Mon, Jan 29, 2018	31.99	32.00	31.28	31.67
4604	NYSE	BAK	Fri, Jan 26, 2018	32.04	32.25	31.68	31.80
4603	NYSE	BAK	Thu, Jan 25, 2018	32.14	32.38	31.64	31.66
4602	NYSE	BAK	Wed, Jan 24, 2018	31.98	32.66	31.68	31.99
4601	NYSE	BAK	Tue, Jan 23, 2018	32.19	32.27	30.13	30.90
4600	NYSE	BAK	Mon, Jan 22, 2018	32.35	32.67	32.26	32.42
4599	NYSE	BAK	Fri, Jan 19, 2018	30.43	32.06	30.34	32.01
4598	NYSE	BAK	Thu, Jan 18, 2018	30.55	30.58	29.93	29.98
4597	NYSE	BAK	Wed, Jan 17, 2018	30.22	30.49	29.64	30.07
4596	NYSE	BAK	Tue, Jan 16, 2018	30.77	30.80	28.92	30.44
4595	NYSE	BAK	Fri, Jan 12, 2018	28.76	29.21	28.76	29.14
4594	NYSE	BAK	Thu, Jan 11, 2018	28.09	29.00	28.09	28.94
4593	NYSE	BAK	Wed, Jan 10, 2018	27.87	27.95	27.71	27.79
4592	NYSE	BAK	Tue, Jan 9, 2018	28.20	28.50	28.03	28.23
4591	NYSE	BAK	Mon, Jan 8, 2018	27.86	28.12	27.71	28.10
4590	NYSE	BAK	Fri, Jan 5, 2018	27.46	28.11	27.44	27.89
4589	NYSE	BAK	Thu, Jan 4, 2018	27.03	27.47	26.75	27.43
4588	NYSE	BAK	Wed, Jan 3, 2018	27.03	27.19	26.69	26.97
4587	NYSE	BAK	Tue, Jan 2, 2018	26.49	27.26	26.49	27.26
4586	NYSE	BAK	Fri, Dec 29, 2017	26.12	26.69	26.00	26.26
4585	NYSE	BAK	Thu, Dec 28, 2017	26.35	26.46	25.81	26.01
4584	NYSE	BAK	Wed, Dec 27, 2017	26.51	26.65	26.40	26.58
4583	NYSE	BAK	Tue, Dec 26, 2017	26.20	26.48	26.20	26.45
4582	NYSE	BAK	Fri, Dec 22, 2017	25.99	26.26	25.89	26.25
4581	NYSE	BAK	Thu, Dec 21, 2017	25.80	26.55	25.75	26.40
4580	NYSE	BAK	Wed, Dec 20, 2017	26.48	26.58	26.17	26.40
4579	NYSE	BAK	Tue, Dec 19, 2017	26.66	26.83	26.52	26.60
4578	NYSE	BAK	Mon, Dec 18, 2017	27.01	27.24	26.93	27.09
4577	NYSE	BAK	Fri, Dec 15, 2017	27.15	27.19	26.58	26.62
4576	NYSE	BAK	Thu, Dec 14, 2017	26.62	26.95	26.44	26.77
4575	NYSE	BAK	Wed, Dec 13, 2017	27.37	27.65	26.77	26.86
4574	NYSE	BAK	Tue, Dec 12, 2017	26.35	27.11	26.25	26.95
4573	NYSE	BAK	Mon, Dec 11, 2017	26.45	26.93	26.45	26.74
4572	NYSE	BAK	Fri, Dec 8, 2017	26.25	26.35	26.03	26.25
4571	NYSE	BAK	Thu, Dec 7, 2017	26.55	27.45	26.50	26.58
4570	NYSE	BAK	Wed, Dec 6, 2017	28.10	28.10	27.36	27.72
4569	NYSE	BAK	Tue, Dec 5, 2017	28.41	28.61	27.90	27.91
4568	NYSE	BAK	Mon, Dec 4, 2017	28.09	28.17	27.51	27.62
4567	NYSE	BAK	Fri, Dec 1, 2017	28.28	28.41	27.80	27.91
4566	NYSE	BAK	Thu, Nov 30, 2017	27.56	28.04	27.50	27.94
4565	NYSE	BAK	Wed, Nov 29, 2017	28.83	28.89	28.10	28.24
4564	NYSE	BAK	Tue, Nov 28, 2017	28.74	28.83	28.29	28.79
4563	NYSE	BAK	Mon, Nov 27, 2017	29.14	29.25	28.81	28.81
4562	NYSE	BAK	Fri, Nov 24, 2017	29.64	30.23	29.64	30.12
4561	NYSE	BAK	Wed, Nov 22, 2017	29.18	29.52	29.13	29.39
4560	NYSE	BAK	Tue, Nov 21, 2017	28.64	29.48	28.53	29.21
4559	NYSE	BAK	Mon, Nov 20, 2017	28.93	29.13	28.61	29.05
4558	NYSE	BAK	Fri, Nov 17, 2017	28.33	29.34	28.33	28.89
4557	NYSE	BAK	Thu, Nov 16, 2017	28.28	28.47	27.74	28.22
4556	NYSE	BAK	Wed, Nov 15, 2017	27.61	28.04	26.65	27.95
4555	NYSE	BAK	Tue, Nov 14, 2017	28.77	29.08	28.10	28.27
4554	NYSE	BAK	Mon, Nov 13, 2017	29.74	29.87	29.25	29.57
4553	NYSE	BAK	Fri, Nov 10, 2017	30.24	30.71	30.02	30.03
4552	NYSE	BAK	Thu, Nov 9, 2017	30.89	31.18	30.21	30.95
4551	NYSE	BAK	Wed, Nov 8, 2017	30.84	31.50	30.39	31.32
4550	NYSE	BAK	Tue, Nov 7, 2017	30.66	30.87	30.14	30.60
4549	NYSE	BAK	Mon, Nov 6, 2017	30.52	31.50	30.15	31.46
4548	NYSE	BAK	Fri, Nov 3, 2017	30.57	31.00	29.71	30.37
4547	NYSE	BAK	Thu, Nov 2, 2017	30.97	31.50	30.88	31.17
4546	NYSE	BAK	Wed, Nov 1, 2017	31.59	31.67	30.65	31.00
4545	NYSE	BAK	Tue, Oct 31, 2017	31.28	32.28	31.24	31.97
4544	NYSE	BAK	Mon, Oct 30, 2017	28.56	33.73	28.55	32.56
4543	NYSE	BAK	Fri, Oct 27, 2017	29.05	29.46	28.77	29.31
4542	NYSE	BAK	Thu, Oct 26, 2017	29.29	29.50	28.79	28.80
4541	NYSE	BAK	Wed, Oct 25, 2017	29.31	29.49	28.56	29.33
4540	NYSE	BAK	Tue, Oct 24, 2017	28.23	29.21	28.15	29.19
4539	NYSE	BAK	Mon, Oct 23, 2017	29.04	29.04	28.46	28.55
4538	NYSE	BAK	Fri, Oct 20, 2017	29.83	29.94	29.41	29.50
4537	NYSE	BAK	Thu, Oct 19, 2017	29.18	29.57	28.94	29.26
4536	NYSE	BAK	Wed, Oct 18, 2017	29.48	29.65	29.18	29.22
4535	NYSE	BAK	Tue, Oct 17, 2017	29.67	29.88	29.08	29.21
4534	NYSE	BAK	Mon, Oct 16, 2017	29.13	29.52	29.03	29.40
4533	NYSE	BAK	Fri, Oct 13, 2017	29.08	29.15	28.44	29.04
4532	NYSE	BAK	Thu, Oct 12, 2017	28.53	28.87	28.09	28.80
4531	NYSE	BAK	Wed, Oct 11, 2017	28.81	28.93	28.52	28.77
4530	NYSE	BAK	Tue, Oct 10, 2017	28.85	29.03	28.42	28.59
4529	NYSE	BAK	Mon, Oct 9, 2017	29.03	29.14	28.63	28.75
4528	NYSE	BAK	Fri, Oct 6, 2017	28.06	29.09	28.06	29.00
4527	NYSE	BAK	Thu, Oct 5, 2017	29.01	29.07	27.93	28.06
4526	NYSE	BAK	Wed, Oct 4, 2017	28.07	28.50	27.85	28.32
4525	NYSE	BAK	Tue, Oct 3, 2017	27.21	28.22	27.17	28.21
4524	NYSE	BAK	Mon, Oct 2, 2017	26.66	27.28	26.66	27.11
4523	NYSE	BAK	Fri, Sep 29, 2017	26.50	27.15	26.50	26.74
4522	NYSE	BAK	Thu, Sep 28, 2017	26.15	26.72	25.83	26.53
4521	NYSE	BAK	Wed, Sep 27, 2017	27.17	27.18	25.75	26.32
4520	NYSE	BAK	Tue, Sep 26, 2017	26.82	27.23	26.71	27.01
4519	NYSE	BAK	Mon, Sep 25, 2017	27.89	27.89	26.82	26.85
4518	NYSE	BAK	Fri, Sep 22, 2017	27.95	28.17	27.71	27.88
4517	NYSE	BAK	Thu, Sep 21, 2017	28.42	28.78	27.91	28.10
4516	NYSE	BAK	Wed, Sep 20, 2017	28.17	28.69	27.86	28.58
4515	NYSE	BAK	Tue, Sep 19, 2017	26.75	27.16	26.49	26.75
4514	NYSE	BAK	Mon, Sep 18, 2017	26.40	26.87	26.08	26.35
4513	NYSE	BAK	Fri, Sep 15, 2017	26.44	26.72	26.10	26.40
4512	NYSE	BAK	Thu, Sep 14, 2017	26.10	26.37	25.93	26.29
4511	NYSE	BAK	Wed, Sep 13, 2017	26.63	26.71	25.86	26.13
4510	NYSE	BAK	Tue, Sep 12, 2017	26.40	26.98	26.40	26.70
4509	NYSE	BAK	Mon, Sep 11, 2017	25.76	26.51	25.73	26.30
4508	NYSE	BAK	Fri, Sep 8, 2017	25.81	25.91	25.08	25.38
4507	NYSE	BAK	Thu, Sep 7, 2017	26.07	26.46	25.46	25.58
4506	NYSE	BAK	Wed, Sep 6, 2017	25.26	26.25	25.26	25.99
4505	NYSE	BAK	Tue, Sep 5, 2017	25.34	25.34	24.70	24.84
4504	NYSE	BAK	Fri, Sep 1, 2017	24.42	24.60	24.26	24.41
4503	NYSE	BAK	Thu, Aug 31, 2017	24.39	24.51	24.01	24.13
4502	NYSE	BAK	Wed, Aug 30, 2017	24.29	24.43	24.07	24.32
4501	NYSE	BAK	Tue, Aug 29, 2017	24.05	24.44	23.98	24.40
4500	NYSE	BAK	Mon, Aug 28, 2017	23.90	24.28	23.90	24.06
4499	NYSE	BAK	Fri, Aug 25, 2017	23.91	24.08	23.52	23.60
4498	NYSE	BAK	Thu, Aug 24, 2017	23.53	24.05	23.52	23.90
4497	NYSE	BAK	Wed, Aug 23, 2017	23.55	23.72	23.41	23.64
4496	NYSE	BAK	Tue, Aug 22, 2017	23.74	24.10	23.55	23.60
4495	NYSE	BAK	Mon, Aug 21, 2017	23.96	24.00	23.34	23.55
4494	NYSE	BAK	Fri, Aug 18, 2017	23.64	24.29	23.27	24.09
4493	NYSE	BAK	Thu, Aug 17, 2017	24.40	24.48	23.71	23.73
4492	NYSE	BAK	Wed, Aug 16, 2017	24.75	25.00	24.23	24.67
4491	NYSE	BAK	Tue, Aug 15, 2017	23.99	24.35	23.82	24.03
4490	NYSE	BAK	Mon, Aug 14, 2017	23.61	24.39	23.61	24.14
4489	NYSE	BAK	Fri, Aug 11, 2017	23.64	24.20	23.47	23.81
4488	NYSE	BAK	Thu, Aug 10, 2017	24.35	24.36	23.68	23.80
4487	NYSE	BAK	Wed, Aug 9, 2017	24.61	24.73	24.26	24.41
4486	NYSE	BAK	Tue, Aug 8, 2017	25.52	25.54	24.86	24.93
4485	NYSE	BAK	Mon, Aug 7, 2017	25.42	25.68	25.42	25.59
4484	NYSE	BAK	Fri, Aug 4, 2017	25.09	25.66	25.01	25.43
4483	NYSE	BAK	Thu, Aug 3, 2017	24.72	24.73	24.30	24.53
4482	NYSE	BAK	Wed, Aug 2, 2017	23.94	25.17	23.89	24.97
4481	NYSE	BAK	Tue, Aug 1, 2017	24.01	24.16	23.84	23.95
4480	NYSE	BAK	Mon, Jul 31, 2017	24.25	24.30	23.75	24.02
4479	NYSE	BAK	Fri, Jul 28, 2017	24.10	24.25	23.90	24.15
4478	NYSE	BAK	Thu, Jul 27, 2017	24.55	24.55	24.10	24.15
4477	NYSE	BAK	Wed, Jul 26, 2017	24.24	24.53	24.17	24.50
4476	NYSE	BAK	Tue, Jul 25, 2017	24.54	24.56	24.30	24.35
4475	NYSE	BAK	Mon, Jul 24, 2017	24.72	24.72	24.09	24.32
4474	NYSE	BAK	Fri, Jul 21, 2017	25.13	25.23	24.59	24.77
4473	NYSE	BAK	Thu, Jul 20, 2017	25.43	25.65	25.10	25.45
4472	NYSE	BAK	Wed, Jul 19, 2017	25.04	25.14	24.71	24.97
4471	NYSE	BAK	Tue, Jul 18, 2017	23.92	24.33	23.79	24.06
4470	NYSE	BAK	Mon, Jul 17, 2017	23.38	24.40	23.21	23.86
4469	NYSE	BAK	Fri, Jul 14, 2017	22.31	22.72	22.27	22.68
4468	NYSE	BAK	Thu, Jul 13, 2017	21.98	22.31	21.90	22.24
4467	NYSE	BAK	Wed, Jul 12, 2017	21.50	21.95	21.34	21.85
4466	NYSE	BAK	Tue, Jul 11, 2017	21.13	21.46	20.97	21.24
4465	NYSE	BAK	Mon, Jul 10, 2017	20.72	21.30	20.71	21.12
4464	NYSE	BAK	Fri, Jul 7, 2017	20.63	20.65	20.18	20.39
4463	NYSE	BAK	Thu, Jul 6, 2017	20.67	20.73	20.10	20.51
4462	NYSE	BAK	Wed, Jul 5, 2017	20.97	21.09	20.78	20.88
4461	NYSE	BAK	Mon, Jul 3, 2017	21.08	21.15	20.72	20.96
4460	NYSE	BAK	Fri, Jun 30, 2017	20.44	20.89	20.39	20.72
4459	NYSE	BAK	Thu, Jun 29, 2017	20.62	20.62	20.22	20.52
4458	NYSE	BAK	Wed, Jun 28, 2017	19.97	20.51	19.93	20.43
4457	NYSE	BAK	Tue, Jun 27, 2017	19.52	19.89	19.37	19.83
4456	NYSE	BAK	Mon, Jun 26, 2017	19.76	19.85	19.46	19.68
4455	NYSE	BAK	Fri, Jun 23, 2017	19.58	19.67	19.30	19.36
4454	NYSE	BAK	Thu, Jun 22, 2017	19.41	19.71	19.31	19.56
4453	NYSE	BAK	Wed, Jun 21, 2017	19.29	19.37	19.01	19.14
4452	NYSE	BAK	Tue, Jun 20, 2017	20.09	20.09	19.20	19.33
4451	NYSE	BAK	Mon, Jun 19, 2017	20.21	20.61	20.16	20.30
4450	NYSE	BAK	Fri, Jun 16, 2017	19.56	20.20	19.53	19.99
4449	NYSE	BAK	Thu, Jun 15, 2017	19.59	19.74	19.31	19.56
4448	NYSE	BAK	Wed, Jun 14, 2017	20.18	20.18	19.61	19.79
4447	NYSE	BAK	Tue, Jun 13, 2017	20.14	20.26	19.84	20.04
4446	NYSE	BAK	Mon, Jun 12, 2017	20.37	20.45	19.83	20.20
4445	NYSE	BAK	Fri, Jun 9, 2017	21.32	21.56	20.57	20.59
4444	NYSE	BAK	Thu, Jun 8, 2017	21.19	21.39	21.12	21.19
4443	NYSE	BAK	Wed, Jun 7, 2017	21.10	21.38	21.01	21.36
4442	NYSE	BAK	Tue, Jun 6, 2017	21.35	21.35	20.69	20.86
4441	NYSE	BAK	Mon, Jun 5, 2017	20.78	21.32	20.74	21.07
4440	NYSE	BAK	Fri, Jun 2, 2017	20.87	20.91	20.53	20.74
4439	NYSE	BAK	Thu, Jun 1, 2017	20.76	21.00	20.57	20.79
4438	NYSE	BAK	Wed, May 31, 2017	20.92	21.05	20.49	20.60
4437	NYSE	BAK	Tue, May 30, 2017	20.83	21.08	20.70	20.82
4436	NYSE	BAK	Fri, May 26, 2017	20.66	20.72	20.40	20.49
4435	NYSE	BAK	Thu, May 25, 2017	20.05	20.56	20.05	20.41
4434	NYSE	BAK	Wed, May 24, 2017	20.21	20.38	19.98	20.03
4433	NYSE	BAK	Tue, May 23, 2017	19.38	20.24	19.38	20.20
4432	NYSE	BAK	Mon, May 22, 2017	19.06	19.48	18.82	19.23
4431	NYSE	BAK	Fri, May 19, 2017	19.06	19.92	19.03	19.48
4430	NYSE	BAK	Thu, May 18, 2017	17.98	19.67	17.44	18.99
4429	NYSE	BAK	Wed, May 17, 2017	20.75	20.81	20.11	20.29
4428	NYSE	BAK	Tue, May 16, 2017	21.45	21.60	20.90	21.15
4427	NYSE	BAK	Mon, May 15, 2017	22.54	22.66	21.29	21.44
4426	NYSE	BAK	Fri, May 12, 2017	21.67	22.02	21.63	21.64
4425	NYSE	BAK	Thu, May 11, 2017	21.85	21.93	21.57	21.65
4424	NYSE	BAK	Wed, May 10, 2017	22.21	22.28	21.73	21.85
4423	NYSE	BAK	Tue, May 9, 2017	21.55	22.01	21.49	21.87
4422	NYSE	BAK	Mon, May 8, 2017	21.48	21.75	21.17	21.26
4421	NYSE	BAK	Fri, May 5, 2017	21.30	21.65	21.25	21.48
4420	NYSE	BAK	Thu, May 4, 2017	21.57	21.65	20.96	21.13
4419	NYSE	BAK	Wed, May 3, 2017	22.01	22.31	21.83	21.93
4418	NYSE	BAK	Tue, May 2, 2017	21.73	22.32	21.52	21.95
4417	NYSE	BAK	Mon, May 1, 2017	21.61	21.78	21.49	21.57
4416	NYSE	BAK	Fri, Apr 28, 2017	21.14	21.61	21.11	21.56
4415	NYSE	BAK	Thu, Apr 27, 2017	21.48	21.49	20.78	21.31
4414	NYSE	BAK	Wed, Apr 26, 2017	21.00	21.33	20.85	21.22
4413	NYSE	BAK	Tue, Apr 25, 2017	20.58	21.31	20.48	21.30
4412	NYSE	BAK	Mon, Apr 24, 2017	20.58	21.21	20.50	21.08
4411	NYSE	BAK	Fri, Apr 21, 2017	20.27	20.37	20.17	20.20
4410	NYSE	BAK	Thu, Apr 20, 2017	20.10	20.36	19.92	20.19
4409	NYSE	BAK	Wed, Apr 19, 2017	20.47	20.47	19.77	19.84
4408	NYSE	BAK	Tue, Apr 18, 2017	19.90	20.58	19.86	20.41
4407	NYSE	BAK	Mon, Apr 17, 2017	20.49	20.49	19.84	20.03
4406	NYSE	BAK	Thu, Apr 13, 2017	20.68	20.78	20.20	20.33
4405	NYSE	BAK	Wed, Apr 12, 2017	21.09	21.18	20.21	20.87
4404	NYSE	BAK	Tue, Apr 11, 2017	21.53	21.63	20.93	21.37
4403	NYSE	BAK	Mon, Apr 10, 2017	21.25	21.84	21.05	21.23
4402	NYSE	BAK	Fri, Apr 7, 2017	19.26	21.54	19.21	21.05
4401	NYSE	BAK	Thu, Apr 6, 2017	20.86	21.04	20.66	20.77
4400	NYSE	BAK	Wed, Apr 5, 2017	21.37	21.50	20.87	20.88
4399	NYSE	BAK	Tue, Apr 4, 2017	20.92	21.21	20.78	21.19
4398	NYSE	BAK	Mon, Apr 3, 2017	20.39	20.64	20.11	20.50
4397	NYSE	BAK	Fri, Mar 31, 2017	20.00	20.49	19.64	20.35
4396	NYSE	BAK	Thu, Mar 30, 2017	20.44	20.60	20.00	20.08
4395	NYSE	BAK	Wed, Mar 29, 2017	20.26	20.70	20.26	20.65
4394	NYSE	BAK	Tue, Mar 28, 2017	20.05	20.32	19.59	20.20
4393	NYSE	BAK	Mon, Mar 27, 2017	20.04	20.84	19.94	20.65
4392	NYSE	BAK	Fri, Mar 24, 2017	20.66	20.79	20.18	20.25
4391	NYSE	BAK	Thu, Mar 23, 2017	19.67	20.25	19.59	20.16
4390	NYSE	BAK	Wed, Mar 22, 2017	20.07	20.23	19.65	19.96
4389	NYSE	BAK	Tue, Mar 21, 2017	20.68	20.74	19.81	20.06
4388	NYSE	BAK	Mon, Mar 20, 2017	20.22	20.79	20.20	20.70
4387	NYSE	BAK	Fri, Mar 17, 2017	20.49	20.56	19.98	20.22
4386	NYSE	BAK	Thu, Mar 16, 2017	20.44	20.60	20.31	20.34
4385	NYSE	BAK	Wed, Mar 15, 2017	19.46	20.36	19.38	20.25
4384	NYSE	BAK	Tue, Mar 14, 2017	19.56	19.57	19.08	19.24
4383	NYSE	BAK	Mon, Mar 13, 2017	19.71	19.86	19.47	19.80
4382	NYSE	BAK	Fri, Mar 10, 2017	19.77	19.79	19.42	19.50
4381	NYSE	BAK	Thu, Mar 9, 2017	19.49	19.57	19.10	19.17
4380	NYSE	BAK	Wed, Mar 8, 2017	19.39	19.61	19.25	19.30
4379	NYSE	BAK	Tue, Mar 7, 2017	20.12	20.16	19.62	19.88
4378	NYSE	BAK	Mon, Mar 6, 2017	20.68	20.69	20.02	20.31
4377	NYSE	BAK	Fri, Mar 3, 2017	20.54	20.71	20.09	20.49
4376	NYSE	BAK	Thu, Mar 2, 2017	20.91	21.14	20.37	20.59
4375	NYSE	BAK	Wed, Mar 1, 2017	20.83	21.35	20.59	21.16
4374	NYSE	BAK	Tue, Feb 28, 2017	20.68	20.83	20.35	20.61
4373	NYSE	BAK	Mon, Feb 27, 2017	20.75	20.81	20.45	20.63
4372	NYSE	BAK	Fri, Feb 24, 2017	21.05	21.36	20.61	20.68
4371	NYSE	BAK	Thu, Feb 23, 2017	22.44	22.50	21.30	21.49
4370	NYSE	BAK	Wed, Feb 22, 2017	22.05	22.48	21.96	22.19
4369	NYSE	BAK	Tue, Feb 21, 2017	21.84	22.07	21.65	22.06
4368	NYSE	BAK	Fri, Feb 17, 2017	21.42	21.52	21.21	21.40
4367	NYSE	BAK	Thu, Feb 16, 2017	21.80	22.40	21.45	21.49
4366	NYSE	BAK	Wed, Feb 15, 2017	21.65	21.67	21.18	21.44
4365	NYSE	BAK	Tue, Feb 14, 2017	21.80	22.07	21.49	22.00
4364	NYSE	BAK	Mon, Feb 13, 2017	21.80	21.97	21.52	21.73
4363	NYSE	BAK	Fri, Feb 10, 2017	21.86	22.10	21.65	21.74
4362	NYSE	BAK	Thu, Feb 9, 2017	21.72	21.78	21.23	21.48
4361	NYSE	BAK	Wed, Feb 8, 2017	21.33	21.72	21.14	21.61
4360	NYSE	BAK	Tue, Feb 7, 2017	20.78	21.00	20.58	20.89
4359	NYSE	BAK	Mon, Feb 6, 2017	20.35	20.73	19.97	20.14
4358	NYSE	BAK	Fri, Feb 3, 2017	19.90	19.96	19.68	19.86
4357	NYSE	BAK	Thu, Feb 2, 2017	20.75	20.86	20.55	20.64
4356	NYSE	BAK	Wed, Feb 1, 2017	20.96	20.97	20.37	20.63
4355	NYSE	BAK	Tue, Jan 31, 2017	20.84	20.85	20.45	20.69
4354	NYSE	BAK	Mon, Jan 30, 2017	21.46	21.54	20.97	21.07
4353	NYSE	BAK	Fri, Jan 27, 2017	21.52	21.92	21.38	21.82
4352	NYSE	BAK	Thu, Jan 26, 2017	21.41	21.64	21.23	21.54
4351	NYSE	BAK	Wed, Jan 25, 2017	21.87	22.20	21.80	22.05
4350	NYSE	BAK	Tue, Jan 24, 2017	22.22	22.28	21.67	21.84
4349	NYSE	BAK	Mon, Jan 23, 2017	22.08	22.48	22.06	22.44
4348	NYSE	BAK	Fri, Jan 20, 2017	21.76	22.06	21.73	22.02
4347	NYSE	BAK	Thu, Jan 19, 2017	21.92	21.97	21.46	21.66
4346	NYSE	BAK	Wed, Jan 18, 2017	21.87	22.00	21.79	21.80
4345	NYSE	BAK	Tue, Jan 17, 2017	21.79	22.06	21.61	21.93
4344	NYSE	BAK	Fri, Jan 13, 2017	22.60	22.60	22.00	22.06
4343	NYSE	BAK	Thu, Jan 12, 2017	23.11	23.15	22.79	22.84
4342	NYSE	BAK	Wed, Jan 11, 2017	22.31	22.87	22.25	22.82
4341	NYSE	BAK	Tue, Jan 10, 2017	22.48	22.69	22.07	22.25
4340	NYSE	BAK	Mon, Jan 9, 2017	21.81	22.20	21.73	21.91
4339	NYSE	BAK	Fri, Jan 6, 2017	22.06	22.16	21.63	21.77
4338	NYSE	BAK	Thu, Jan 5, 2017	22.31	22.81	22.25	22.28
4337	NYSE	BAK	Wed, Jan 4, 2017	22.35	22.39	21.75	21.98
4336	NYSE	BAK	Tue, Jan 3, 2017	21.56	22.09	21.56	22.07
4335	NYSE	BAK	Fri, Dec 30, 2016	21.13	21.43	21.00	21.21
4334	NYSE	BAK	Thu, Dec 29, 2016	20.70	21.26	20.70	21.10
4333	NYSE	BAK	Wed, Dec 28, 2016	20.42	20.94	20.40	20.91
4332	NYSE	BAK	Tue, Dec 27, 2016	20.26	20.50	20.07	20.34
4331	NYSE	BAK	Fri, Dec 23, 2016	19.49	20.36	19.40	20.34
4330	NYSE	BAK	Thu, Dec 22, 2016	20.24	20.32	19.93	20.28
4329	NYSE	BAK	Wed, Dec 21, 2016	20.44	20.55	20.10	20.53
4328	NYSE	BAK	Tue, Dec 20, 2016	19.91	19.98	19.64	19.74
4327	NYSE	BAK	Mon, Dec 19, 2016	19.77	19.91	19.45	19.90
4326	NYSE	BAK	Fri, Dec 16, 2016	19.81	19.98	19.57	19.94
4325	NYSE	BAK	Thu, Dec 15, 2016	19.98	20.02	19.60	19.94
4324	NYSE	BAK	Wed, Dec 14, 2016	19.73	19.97	19.55	19.60
4323	NYSE	BAK	Tue, Dec 13, 2016	19.66	19.91	19.52	19.83
4322	NYSE	BAK	Mon, Dec 12, 2016	19.12	19.75	19.12	19.55
4321	NYSE	BAK	Fri, Dec 9, 2016	18.91	19.48	18.88	19.12
4320	NYSE	BAK	Thu, Dec 8, 2016	19.27	19.64	19.04	19.58
4319	NYSE	BAK	Wed, Dec 7, 2016	19.39	19.51	19.24	19.48
4318	NYSE	BAK	Tue, Dec 6, 2016	18.99	19.52	18.97	19.28
4317	NYSE	BAK	Mon, Dec 5, 2016	18.60	19.20	18.58	18.83
4316	NYSE	BAK	Fri, Dec 2, 2016	16.88	17.94	16.79	17.67
4315	NYSE	BAK	Thu, Dec 1, 2016	15.67	15.83	15.26	15.61
4314	NYSE	BAK	Wed, Nov 30, 2016	16.60	16.73	16.19	16.31
4313	NYSE	BAK	Tue, Nov 29, 2016	16.23	16.61	16.16	16.32
4312	NYSE	BAK	Mon, Nov 28, 2016	15.71	16.41	15.63	16.28
4311	NYSE	BAK	Fri, Nov 25, 2016	15.66	15.74	15.33	15.34
4310	NYSE	BAK	Wed, Nov 23, 2016	15.83	16.13	15.64	15.91
4309	NYSE	BAK	Tue, Nov 22, 2016	17.11	17.20	16.50	16.76
4308	NYSE	BAK	Mon, Nov 21, 2016	15.91	16.59	15.88	16.56
4307	NYSE	BAK	Fri, Nov 18, 2016	15.94	16.21	15.73	15.79
4306	NYSE	BAK	Thu, Nov 17, 2016	16.01	16.40	15.95	16.06
4305	NYSE	BAK	Wed, Nov 16, 2016	15.96	16.37	15.79	16.09
4304	NYSE	BAK	Tue, Nov 15, 2016	16.36	16.79	16.36	16.69
4303	NYSE	BAK	Mon, Nov 14, 2016	15.90	16.27	15.33	16.25
4302	NYSE	BAK	Fri, Nov 11, 2016	16.94	16.99	16.23	16.68
4301	NYSE	BAK	Thu, Nov 10, 2016	16.55	16.95	16.39	16.91
4300	NYSE	BAK	Wed, Nov 9, 2016	16.82	17.38	16.74	16.99
4299	NYSE	BAK	Tue, Nov 8, 2016	17.37	17.75	17.28	17.48
4298	NYSE	BAK	Mon, Nov 7, 2016	16.75	17.15	16.63	17.14
4297	NYSE	BAK	Fri, Nov 4, 2016	16.13	16.60	16.01	16.24
4296	NYSE	BAK	Thu, Nov 3, 2016	17.05	17.24	16.47	16.50
4295	NYSE	BAK	Wed, Nov 2, 2016	17.60	17.72	17.28	17.41
4294	NYSE	BAK	Tue, Nov 1, 2016	17.87	18.18	17.52	17.70
4293	NYSE	BAK	Mon, Oct 31, 2016	17.65	17.84	17.52	17.75
4292	NYSE	BAK	Fri, Oct 28, 2016	17.43	17.58	17.04	17.23
4291	NYSE	BAK	Thu, Oct 27, 2016	17.70	17.80	17.47	17.49
4290	NYSE	BAK	Wed, Oct 26, 2016	17.45	17.74	17.18	17.47
4289	NYSE	BAK	Tue, Oct 25, 2016	18.25	18.35	17.97	18.02
4288	NYSE	BAK	Mon, Oct 24, 2016	18.27	18.40	18.01	18.26
4287	NYSE	BAK	Fri, Oct 21, 2016	17.77	18.03	17.61	17.97
4286	NYSE	BAK	Thu, Oct 20, 2016	17.62	18.10	17.47	17.94
4285	NYSE	BAK	Wed, Oct 19, 2016	17.48	17.84	17.20	17.53
4284	NYSE	BAK	Tue, Oct 18, 2016	17.44	17.45	17.09	17.35
4283	NYSE	BAK	Mon, Oct 17, 2016	16.92	17.41	16.92	17.27
4282	NYSE	BAK	Fri, Oct 14, 2016	16.88	17.30	16.88	16.95
4281	NYSE	BAK	Thu, Oct 13, 2016	16.39	16.69	16.05	16.49
4280	NYSE	BAK	Wed, Oct 12, 2016	16.44	16.65	16.32	16.53
4279	NYSE	BAK	Tue, Oct 11, 2016	15.58	16.42	15.57	16.35
4278	NYSE	BAK	Mon, Oct 10, 2016	15.33	15.58	15.32	15.57
4277	NYSE	BAK	Fri, Oct 7, 2016	15.30	15.30	14.93	15.17
4276	NYSE	BAK	Thu, Oct 6, 2016	15.01	15.24	14.88	15.14
4275	NYSE	BAK	Wed, Oct 5, 2016	15.50	15.93	15.49	14.93
4274	NYSE	BAK	Tue, Oct 4, 2016	15.83	15.86	15.09	15.24
4273	NYSE	BAK	Mon, Oct 3, 2016	15.76	16.15	15.50	16.02
4272	NYSE	BAK	Fri, Sep 30, 2016	15.21	15.67	15.16	15.38
4271	NYSE	BAK	Thu, Sep 29, 2016	16.11	16.25	15.61	15.74
4270	NYSE	BAK	Wed, Sep 28, 2016	15.17	15.77	15.17	15.70
4269	NYSE	BAK	Tue, Sep 27, 2016	14.07	14.27	13.85	14.22
4268	NYSE	BAK	Mon, Sep 26, 2016	14.12	14.19	13.93	14.03
4267	NYSE	BAK	Fri, Sep 23, 2016	14.02	14.26	14.02	14.16
4266	NYSE	BAK	Thu, Sep 22, 2016	14.43	14.53	13.94	13.99
4265	NYSE	BAK	Wed, Sep 21, 2016	14.03	14.38	14.02	14.25
4264	NYSE	BAK	Tue, Sep 20, 2016	14.39	14.42	13.98	13.98
4263	NYSE	BAK	Mon, Sep 19, 2016	14.35	14.49	14.15	14.19
4262	NYSE	BAK	Fri, Sep 16, 2016	13.85	14.20	13.75	14.15
4261	NYSE	BAK	Thu, Sep 15, 2016	13.77	14.03	13.63	14.01
4260	NYSE	BAK	Wed, Sep 14, 2016	13.70	13.82	13.63	13.69
4259	NYSE	BAK	Tue, Sep 13, 2016	14.17	14.29	13.53	13.81
4258	NYSE	BAK	Mon, Sep 12, 2016	14.04	14.59	14.02	14.51
4257	NYSE	BAK	Fri, Sep 9, 2016	14.50	14.50	14.08	14.16
4256	NYSE	BAK	Thu, Sep 8, 2016	15.06	15.15	14.81	14.85
4255	NYSE	BAK	Wed, Sep 7, 2016	15.04	15.06	14.88	15.06
4254	NYSE	BAK	Tue, Sep 6, 2016	15.18	15.20	14.72	15.01
4253	NYSE	BAK	Fri, Sep 2, 2016	15.25	15.31	14.92	15.08
4252	NYSE	BAK	Thu, Sep 1, 2016	14.92	15.13	14.71	15.09
4251	NYSE	BAK	Wed, Aug 31, 2016	14.77	14.88	14.64	14.82
4250	NYSE	BAK	Tue, Aug 30, 2016	13.81	14.48	13.79	14.25
4249	NYSE	BAK	Mon, Aug 29, 2016	13.17	13.77	13.16	13.62
4248	NYSE	BAK	Fri, Aug 26, 2016	13.40	13.68	13.12	13.19
4247	NYSE	BAK	Thu, Aug 25, 2016	13.85	13.92	13.41	13.47
4246	NYSE	BAK	Wed, Aug 24, 2016	13.77	13.96	13.35	13.80
4245	NYSE	BAK	Tue, Aug 23, 2016	13.69	14.24	13.65	13.87
4244	NYSE	BAK	Mon, Aug 22, 2016	13.59	13.63	13.24	13.42
4243	NYSE	BAK	Fri, Aug 19, 2016	13.25	13.76	13.06	13.65
4242	NYSE	BAK	Thu, Aug 18, 2016	13.40	13.40	13.08	13.32
4241	NYSE	BAK	Wed, Aug 17, 2016	13.43	13.60	13.30	13.50
4240	NYSE	BAK	Tue, Aug 16, 2016	13.83	13.86	13.36	13.49
4239	NYSE	BAK	Mon, Aug 15, 2016	13.42	13.92	13.42	13.83
4238	NYSE	BAK	Fri, Aug 12, 2016	13.12	13.17	12.61	12.85
4237	NYSE	BAK	Thu, Aug 11, 2016	13.16	13.45	13.04	13.43
4236	NYSE	BAK	Wed, Aug 10, 2016	13.31	13.44	13.04	13.14
4235	NYSE	BAK	Tue, Aug 9, 2016	13.24	13.27	13.02	13.11
4234	NYSE	BAK	Mon, Aug 8, 2016	13.21	13.52	12.98	13.15
4233	NYSE	BAK	Fri, Aug 5, 2016	12.75	13.29	12.74	13.14
4232	NYSE	BAK	Thu, Aug 4, 2016	11.34	12.76	11.30	12.71
4231	NYSE	BAK	Wed, Aug 3, 2016	11.12	11.35	11.05	11.32
4230	NYSE	BAK	Tue, Aug 2, 2016	11.75	11.89	11.10	11.31
4229	NYSE	BAK	Mon, Aug 1, 2016	11.44	11.84	11.40	11.69
4228	NYSE	BAK	Fri, Jul 29, 2016	11.44	11.64	11.25	11.50
4227	NYSE	BAK	Thu, Jul 28, 2016	11.60	11.65	11.35	11.40
4226	NYSE	BAK	Wed, Jul 27, 2016	11.71	11.78	11.55	11.64
4225	NYSE	BAK	Tue, Jul 26, 2016	11.65	11.82	11.63	11.74
4224	NYSE	BAK	Mon, Jul 25, 2016	11.82	11.83	11.47	11.64
4223	NYSE	BAK	Fri, Jul 22, 2016	11.53	11.88	11.41	11.85
4222	NYSE	BAK	Thu, Jul 21, 2016	11.58	11.78	11.28	11.38
4221	NYSE	BAK	Wed, Jul 20, 2016	11.50	11.73	11.16	11.67
4220	NYSE	BAK	Tue, Jul 19, 2016	11.47	11.91	11.46	11.60
4219	NYSE	BAK	Mon, Jul 18, 2016	11.21	11.55	11.15	11.55
4218	NYSE	BAK	Fri, Jul 15, 2016	11.30	11.32	11.02	11.19
4217	NYSE	BAK	Thu, Jul 14, 2016	11.52	11.58	11.22	11.25
4216	NYSE	BAK	Wed, Jul 13, 2016	11.39	11.53	11.28	11.31
4215	NYSE	BAK	Tue, Jul 12, 2016	11.14	11.44	11.13	11.25
4214	NYSE	BAK	Mon, Jul 11, 2016	11.20	11.24	11.00	11.18
4213	NYSE	BAK	Fri, Jul 8, 2016	11.32	11.35	11.06	11.17
4212	NYSE	BAK	Thu, Jul 7, 2016	11.29	11.42	11.02	11.03
4211	NYSE	BAK	Wed, Jul 6, 2016	11.30	11.30	10.91	11.19
4210	NYSE	BAK	Tue, Jul 5, 2016	11.88	11.88	11.27	11.44
4209	NYSE	BAK	Fri, Jul 1, 2016	12.07	12.34	11.86	11.98
4208	NYSE	BAK	Thu, Jun 30, 2016	11.82	11.94	11.58	11.85
4207	NYSE	BAK	Wed, Jun 29, 2016	11.93	12.00	11.77	11.83
4206	NYSE	BAK	Tue, Jun 28, 2016	11.44	11.78	11.37	11.73
4205	NYSE	BAK	Mon, Jun 27, 2016	11.28	11.29	10.95	11.09
4204	NYSE	BAK	Fri, Jun 24, 2016	11.40	11.73	11.31	11.39
4203	NYSE	BAK	Thu, Jun 23, 2016	11.74	12.03	11.61	12.02
4202	NYSE	BAK	Wed, Jun 22, 2016	11.61	11.67	11.46	11.60
4201	NYSE	BAK	Tue, Jun 21, 2016	11.80	11.80	11.39	11.59
4200	NYSE	BAK	Mon, Jun 20, 2016	11.57	11.69	11.49	11.64
4199	NYSE	BAK	Fri, Jun 17, 2016	11.30	11.41	11.17	11.32
4198	NYSE	BAK	Thu, Jun 16, 2016	10.91	11.15	10.84	11.13
4197	NYSE	BAK	Wed, Jun 15, 2016	11.06	11.15	10.88	10.99
4196	NYSE	BAK	Tue, Jun 14, 2016	11.29	11.40	10.93	11.01
4195	NYSE	BAK	Mon, Jun 13, 2016	11.27	11.46	11.21	11.30
4194	NYSE	BAK	Fri, Jun 10, 2016	11.56	11.61	11.41	11.46
4193	NYSE	BAK	Thu, Jun 9, 2016	12.02	12.03	11.76	11.78
4192	NYSE	BAK	Wed, Jun 8, 2016	12.02	12.14	11.92	12.03
4191	NYSE	BAK	Tue, Jun 7, 2016	11.87	11.96	11.70	11.92
4190	NYSE	BAK	Mon, Jun 6, 2016	12.12	12.26	12.03	12.15
4189	NYSE	BAK	Fri, Jun 3, 2016	12.09	12.10	11.95	12.08
4188	NYSE	BAK	Thu, Jun 2, 2016	11.86	12.09	11.77	12.02
4187	NYSE	BAK	Wed, Jun 1, 2016	11.47	11.84	11.40	11.83
4186	NYSE	BAK	Tue, May 31, 2016	11.65	11.69	11.53	11.60
4185	NYSE	BAK	Fri, May 27, 2016	11.60	11.70	11.43	11.64
4184	NYSE	BAK	Thu, May 26, 2016	11.85	12.04	11.83	11.90
4183	NYSE	BAK	Wed, May 25, 2016	11.78	11.80	11.56	11.69
4182	NYSE	BAK	Tue, May 24, 2016	11.56	11.85	11.50	11.58
4181	NYSE	BAK	Mon, May 23, 2016	10.91	11.29	10.88	11.06
4180	NYSE	BAK	Fri, May 20, 2016	11.39	11.56	11.37	11.52
4179	NYSE	BAK	Thu, May 19, 2016	10.99	11.24	10.82	11.23
4178	NYSE	BAK	Wed, May 18, 2016	11.09	11.34	11.00	11.05
4177	NYSE	BAK	Tue, May 17, 2016	11.41	11.48	11.12	11.21
4176	NYSE	BAK	Mon, May 16, 2016	11.66	11.75	11.45	11.50
4175	NYSE	BAK	Fri, May 13, 2016	12.05	12.05	11.58	11.61
4174	NYSE	BAK	Thu, May 12, 2016	12.05	12.26	11.90	12.13
4173	NYSE	BAK	Wed, May 11, 2016	12.38	12.58	11.96	12.01
4172	NYSE	BAK	Tue, May 10, 2016	12.48	12.48	12.07	12.26
4171	NYSE	BAK	Mon, May 9, 2016	13.01	13.01	11.86	12.25
4170	NYSE	BAK	Fri, May 6, 2016	13.33	13.38	13.14	13.22
4169	NYSE	BAK	Thu, May 5, 2016	14.05	14.11	13.43	13.51
4168	NYSE	BAK	Wed, May 4, 2016	13.51	13.85	13.47	13.76
4167	NYSE	BAK	Tue, May 3, 2016	13.40	13.42	12.90	13.32
4166	NYSE	BAK	Mon, May 2, 2016	14.09	14.14	13.85	14.00
4165	NYSE	BAK	Fri, Apr 29, 2016	14.52	14.58	14.16	14.25
4164	NYSE	BAK	Thu, Apr 28, 2016	14.34	14.43	14.27	14.32
4163	NYSE	BAK	Wed, Apr 27, 2016	14.25	14.34	14.15	14.30
4162	NYSE	BAK	Tue, Apr 26, 2016	13.97	14.21	13.93	14.17
4161	NYSE	BAK	Mon, Apr 25, 2016	14.14	14.18	13.83	13.87
4160	NYSE	BAK	Fri, Apr 22, 2016	13.87	14.15	13.85	14.12
4159	NYSE	BAK	Thu, Apr 21, 2016	14.23	14.26	14.02	14.03
4158	NYSE	BAK	Wed, Apr 20, 2016	14.25	14.33	13.94	14.17
4157	NYSE	BAK	Tue, Apr 19, 2016	14.35	14.48	14.28	14.47
4156	NYSE	BAK	Mon, Apr 18, 2016	13.75	14.23	13.72	14.08
4155	NYSE	BAK	Fri, Apr 15, 2016	13.87	14.04	13.67	13.98
4154	NYSE	BAK	Thu, Apr 14, 2016	14.09	14.22	13.77	13.97
4153	NYSE	BAK	Wed, Apr 13, 2016	13.72	14.01	13.59	13.98
4152	NYSE	BAK	Tue, Apr 12, 2016	13.40	13.53	13.14	13.46
4151	NYSE	BAK	Mon, Apr 11, 2016	13.14	13.39	13.14	13.34
4150	NYSE	BAK	Fri, Apr 8, 2016	12.93	12.95	12.62	12.86
4149	NYSE	BAK	Thu, Apr 7, 2016	12.23	12.52	12.14	12.43
4148	NYSE	BAK	Wed, Apr 6, 2016	12.27	12.60	12.16	11.89
4147	NYSE	BAK	Tue, Apr 5, 2016	12.25	12.25	12.25	12.50
4146	NYSE	BAK	Mon, Apr 4, 2016	13.38	13.40	12.23	12.25
4145	NYSE	BAK	Fri, Apr 1, 2016	13.17	13.77	13.07	13.57
4144	NYSE	BAK	Thu, Mar 31, 2016	13.12	13.23	12.86	12.91
4143	NYSE	BAK	Wed, Mar 30, 2016	13.21	13.42	12.91	13.03
4142	NYSE	BAK	Tue, Mar 29, 2016	12.58	13.06	12.46	12.89
4141	NYSE	BAK	Mon, Mar 28, 2016	12.81	12.91	12.75	12.86
4140	NYSE	BAK	Thu, Mar 24, 2016	13.28	13.28	13.28	12.62
4139	NYSE	BAK	Wed, Mar 23, 2016	14.72	14.72	13.27	13.28
4138	NYSE	BAK	Tue, Mar 22, 2016	15.15	15.58	15.11	15.45
4137	NYSE	BAK	Mon, Mar 21, 2016	14.81	15.54	14.70	15.30
4136	NYSE	BAK	Fri, Mar 18, 2016	14.98	15.11	14.59	15.03
4135	NYSE	BAK	Thu, Mar 17, 2016	14.02	15.09	13.90	14.75
4134	NYSE	BAK	Wed, Mar 16, 2016	13.39	13.68	13.09	13.67
4133	NYSE	BAK	Tue, Mar 15, 2016	13.99	13.99	13.99	13.61
4132	NYSE	BAK	Mon, Mar 14, 2016	13.38	14.45	13.35	13.99
4131	NYSE	BAK	Fri, Mar 11, 2016	13.42	13.42	13.42	13.37
4130	NYSE	BAK	Thu, Mar 10, 2016	13.22	13.22	13.22	13.42
4129	NYSE	BAK	Wed, Mar 9, 2016	12.88	13.22	12.72	13.22
4128	NYSE	BAK	Tue, Mar 8, 2016	13.15	13.25	12.92	12.95
4127	NYSE	BAK	Mon, Mar 7, 2016	13.45	13.54	13.30	13.45
4126	NYSE	BAK	Fri, Mar 4, 2016	13.30	13.30	13.30	13.28
4125	NYSE	BAK	Thu, Mar 3, 2016	13.05	13.05	13.05	13.30
4124	NYSE	BAK	Wed, Mar 2, 2016	12.81	13.07	12.81	13.05
4123	NYSE	BAK	Tue, Mar 1, 2016	12.46	12.96	12.35	12.93
4122	NYSE	BAK	Mon, Feb 29, 2016	12.64	12.78	12.56	12.63
4121	NYSE	BAK	Fri, Feb 26, 2016	12.82	12.87	12.35	12.45
4120	NYSE	BAK	Thu, Feb 25, 2016	12.85	12.92	12.64	12.70
4119	NYSE	BAK	Wed, Feb 24, 2016	12.36	12.69	12.21	12.65
4118	NYSE	BAK	Tue, Feb 23, 2016	12.92	12.99	12.59	12.59
4117	NYSE	BAK	Mon, Feb 22, 2016	13.08	13.17	12.97	13.06
4116	NYSE	BAK	Fri, Feb 19, 2016	12.43	12.59	12.27	12.52
4115	NYSE	BAK	Thu, Feb 18, 2016	12.77	12.82	12.48	12.77
4114	NYSE	BAK	Wed, Feb 17, 2016	11.89	12.19	11.79	12.18
4113	NYSE	BAK	Tue, Feb 16, 2016	11.62	11.85	11.51	11.82
4112	NYSE	BAK	Fri, Feb 12, 2016	11.56	11.61	11.37	11.59
4111	NYSE	BAK	Thu, Feb 11, 2016	11.57	11.75	11.37	11.39
4110	NYSE	BAK	Wed, Feb 10, 2016	11.95	12.29	11.71	11.75
4109	NYSE	BAK	Tue, Feb 9, 2016	11.57	11.91	11.52	11.69
4108	NYSE	BAK	Mon, Feb 8, 2016	12.03	12.03	11.62	11.81
4107	NYSE	BAK	Fri, Feb 5, 2016	12.42	12.54	12.10	12.14
4106	NYSE	BAK	Thu, Feb 4, 2016	12.43	12.57	12.32	12.53
4105	NYSE	BAK	Wed, Feb 3, 2016	11.57	12.25	11.42	12.25
4104	NYSE	BAK	Tue, Feb 2, 2016	11.52	11.57	11.19	11.41
4103	NYSE	BAK	Mon, Feb 1, 2016	11.92	12.00	11.67	11.90
4102	NYSE	BAK	Fri, Jan 29, 2016	11.67	12.02	11.64	11.99
4101	NYSE	BAK	Thu, Jan 28, 2016	11.47	11.51	11.17	11.45
4100	NYSE	BAK	Wed, Jan 27, 2016	11.64	11.75	11.42	11.46
4099	NYSE	BAK	Tue, Jan 26, 2016	11.38	11.61	11.27	11.59
4098	NYSE	BAK	Mon, Jan 25, 2016	11.69	11.76	11.51	11.53
4097	NYSE	BAK	Fri, Jan 22, 2016	11.59	11.89	11.52	11.83
4096	NYSE	BAK	Thu, Jan 21, 2016	11.86	12.07	11.74	11.75
4095	NYSE	BAK	Wed, Jan 20, 2016	12.12	12.25	11.84	12.12
4094	NYSE	BAK	Tue, Jan 19, 2016	12.07	12.26	11.90	12.08
4093	NYSE	BAK	Fri, Jan 15, 2016	12.24	12.62	12.16	12.24
4092	NYSE	BAK	Thu, Jan 14, 2016	13.02	13.02	12.44	12.49
4091	NYSE	BAK	Wed, Jan 13, 2016	13.01	13.10	12.73	12.79
4090	NYSE	BAK	Tue, Jan 12, 2016	13.56	13.66	13.07	13.22
4089	NYSE	BAK	Mon, Jan 11, 2016	13.60	13.80	13.47	13.74
4088	NYSE	BAK	Fri, Jan 8, 2016	13.36	13.64	13.34	13.46
4087	NYSE	BAK	Thu, Jan 7, 2016	13.35	13.65	13.32	13.48
4086	NYSE	BAK	Wed, Jan 6, 2016	12.79	13.90	12.69	13.70
4085	NYSE	BAK	Tue, Jan 5, 2016	13.43	13.45	12.81	12.84
4084	NYSE	BAK	Mon, Jan 4, 2016	13.32	13.43	13.19	13.25
4083	NYSE	BAK	Thu, Dec 31, 2015	13.66	13.75	13.54	13.54
4082	NYSE	BAK	Wed, Dec 30, 2015	14.28	14.34	13.73	13.80
4081	NYSE	BAK	Tue, Dec 29, 2015	15.14	15.14	14.73	14.81
4080	NYSE	BAK	Mon, Dec 28, 2015	15.03	15.15	14.90	15.01
4079	NYSE	BAK	Thu, Dec 24, 2015	14.38	14.75	14.33	14.69
4078	NYSE	BAK	Wed, Dec 23, 2015	14.39	14.62	14.30	14.58
4077	NYSE	BAK	Tue, Dec 22, 2015	14.00	14.16	13.86	14.05
4076	NYSE	BAK	Mon, Dec 21, 2015	13.84	13.90	13.53	13.73
4075	NYSE	BAK	Fri, Dec 18, 2015	13.70	14.02	13.54	13.58
4074	NYSE	BAK	Thu, Dec 17, 2015	14.05	14.05	13.34	13.40
4073	NYSE	BAK	Wed, Dec 16, 2015	13.23	13.78	13.14	13.74
4072	NYSE	BAK	Tue, Dec 15, 2015	13.38	13.47	13.26	13.30
4071	NYSE	BAK	Mon, Dec 14, 2015	12.95	13.23	12.89	13.21
4070	NYSE	BAK	Fri, Dec 11, 2015	13.12	13.31	13.07	13.10
4069	NYSE	BAK	Thu, Dec 10, 2015	13.86	13.88	13.48	13.52
4068	NYSE	BAK	Wed, Dec 9, 2015	14.35	14.47	13.78	13.98
4067	NYSE	BAK	Tue, Dec 8, 2015	13.80	13.95	13.39	13.63
4066	NYSE	BAK	Mon, Dec 7, 2015	14.83	14.95	14.05	14.21
4065	NYSE	BAK	Fri, Dec 4, 2015	14.24	14.36	13.89	14.05
4064	NYSE	BAK	Thu, Dec 3, 2015	13.66	14.02	13.56	13.70
4063	NYSE	BAK	Wed, Dec 2, 2015	13.39	13.55	13.19	13.48
4062	NYSE	BAK	Tue, Dec 1, 2015	13.38	13.39	12.91	13.20
4061	NYSE	BAK	Mon, Nov 30, 2015	13.71	13.82	13.40	13.44
4060	NYSE	BAK	Fri, Nov 27, 2015	13.66	13.76	13.48	13.54
4059	NYSE	BAK	Wed, Nov 25, 2015	13.42	13.69	13.28	13.56
4058	NYSE	BAK	Tue, Nov 24, 2015	13.79	13.90	13.39	13.82
4057	NYSE	BAK	Mon, Nov 23, 2015	14.23	14.23	13.51	13.73
4056	NYSE	BAK	Fri, Nov 20, 2015	14.06	14.61	13.97	14.52
4055	NYSE	BAK	Thu, Nov 19, 2015	13.60	14.16	13.50	14.05
4054	NYSE	BAK	Wed, Nov 18, 2015	13.20	13.39	13.04	13.36
4053	NYSE	BAK	Tue, Nov 17, 2015	13.11	13.42	12.96	13.06
4052	NYSE	BAK	Mon, Nov 16, 2015	12.32	12.62	12.29	12.51
4051	NYSE	BAK	Fri, Nov 13, 2015	12.07	12.35	11.89	12.10
4050	NYSE	BAK	Thu, Nov 12, 2015	12.43	12.58	12.19	12.23
4049	NYSE	BAK	Wed, Nov 11, 2015	12.33	12.53	12.13	12.49
4048	NYSE	BAK	Tue, Nov 10, 2015	11.72	11.86	11.40	11.73
4047	NYSE	BAK	Mon, Nov 9, 2015	11.86	11.98	11.63	11.69
4046	NYSE	BAK	Fri, Nov 6, 2015	11.36	11.86	11.30	11.84
4045	NYSE	BAK	Thu, Nov 5, 2015	11.52	11.64	11.33	11.44
4044	NYSE	BAK	Wed, Nov 4, 2015	11.51	11.66	11.24	11.25
4043	NYSE	BAK	Tue, Nov 3, 2015	11.19	11.53	11.19	11.49
4042	NYSE	BAK	Mon, Nov 2, 2015	11.11	11.50	11.09	11.34
4041	NYSE	BAK	Fri, Oct 30, 2015	11.21	11.42	11.04	11.15
4040	NYSE	BAK	Thu, Oct 29, 2015	10.63	11.12	10.60	10.89
4039	NYSE	BAK	Wed, Oct 28, 2015	11.05	11.42	10.79	11.02
4038	NYSE	BAK	Tue, Oct 27, 2015	10.81	11.11	10.78	11.07
4037	NYSE	BAK	Mon, Oct 26, 2015	10.64	10.89	10.60	10.78
4036	NYSE	BAK	Fri, Oct 23, 2015	10.47	10.63	10.42	10.56
4035	NYSE	BAK	Thu, Oct 22, 2015	10.56	10.68	10.46	10.53
4034	NYSE	BAK	Wed, Oct 21, 2015	10.16	10.39	10.05	10.24
4033	NYSE	BAK	Tue, Oct 20, 2015	10.36	10.59	10.22	10.26
4032	NYSE	BAK	Mon, Oct 19, 2015	10.56	10.73	10.23	10.62
4031	NYSE	BAK	Fri, Oct 16, 2015	10.05	10.49	10.02	10.18
4030	NYSE	BAK	Thu, Oct 15, 2015	9.92	9.94	9.44	9.74
4029	NYSE	BAK	Wed, Oct 14, 2015	9.71	9.98	9.62	9.88
4028	NYSE	BAK	Tue, Oct 13, 2015	9.63	9.85	9.54	9.64
4027	NYSE	BAK	Mon, Oct 12, 2015	10.01	10.06	9.79	9.82
4026	NYSE	BAK	Fri, Oct 9, 2015	9.97	10.13	9.69	9.96
4025	NYSE	BAK	Thu, Oct 8, 2015	9.77	10.05	9.65	9.98
4024	NYSE	BAK	Wed, Oct 7, 2015	9.98	10.19	9.55	9.73
4023	NYSE	BAK	Tue, Oct 6, 2015	9.34	9.82	9.31	9.78
4022	NYSE	BAK	Mon, Oct 5, 2015	9.10	9.25	8.92	9.19
4021	NYSE	BAK	Fri, Oct 2, 2015	8.63	9.15	8.51	9.10
4020	NYSE	BAK	Thu, Oct 1, 2015	8.45	8.75	8.40	8.72
4019	NYSE	BAK	Wed, Sep 30, 2015	8.27	8.48	8.16	8.43
4018	NYSE	BAK	Tue, Sep 29, 2015	7.87	8.06	7.75	7.97
4017	NYSE	BAK	Mon, Sep 28, 2015	8.31	8.32	7.87	7.88
4016	NYSE	BAK	Fri, Sep 25, 2015	8.13	8.49	8.11	8.39
4015	NYSE	BAK	Thu, Sep 24, 2015	7.69	8.07	7.57	8.06
4014	NYSE	BAK	Wed, Sep 23, 2015	7.82	8.02	7.72	7.86
4013	NYSE	BAK	Tue, Sep 22, 2015	7.70	7.82	7.59	7.69
4012	NYSE	BAK	Mon, Sep 21, 2015	7.86	8.09	7.78	7.84
4011	NYSE	BAK	Fri, Sep 18, 2015	7.67	8.15	7.62	7.73
4010	NYSE	BAK	Thu, Sep 17, 2015	8.04	8.26	7.93	7.97
4009	NYSE	BAK	Wed, Sep 16, 2015	7.91	8.33	7.91	8.28
4008	NYSE	BAK	Tue, Sep 15, 2015	7.92	8.00	7.78	7.90
4007	NYSE	BAK	Mon, Sep 14, 2015	7.91	8.16	7.62	8.13
4006	NYSE	BAK	Fri, Sep 11, 2015	8.07	8.14	7.78	7.84
4005	NYSE	BAK	Thu, Sep 10, 2015	7.99	8.19	7.94	8.11
4004	NYSE	BAK	Wed, Sep 9, 2015	8.03	8.36	8.00	8.08
4003	NYSE	BAK	Tue, Sep 8, 2015	8.14	8.16	7.89	7.96
4002	NYSE	BAK	Fri, Sep 4, 2015	7.75	8.07	7.64	8.02
4001	NYSE	BAK	Thu, Sep 3, 2015	7.76	8.02	7.65	7.86
4000	NYSE	BAK	Wed, Sep 2, 2015	7.83	7.86	7.53	7.83
3999	NYSE	BAK	Tue, Sep 1, 2015	7.68	7.97	7.50	7.82
3998	NYSE	BAK	Mon, Aug 31, 2015	7.30	7.90	7.15	7.76
3997	NYSE	BAK	Fri, Aug 28, 2015	7.66	7.83	7.43	7.48
3996	NYSE	BAK	Thu, Aug 27, 2015	7.20	7.80	7.20	7.74
3995	NYSE	BAK	Wed, Aug 26, 2015	6.99	7.19	6.75	7.14
3994	NYSE	BAK	Tue, Aug 25, 2015	7.09	7.18	6.87	6.89
3993	NYSE	BAK	Mon, Aug 24, 2015	6.64	7.08	6.47	6.86
3992	NYSE	BAK	Fri, Aug 21, 2015	7.42	7.45	7.20	7.20
3991	NYSE	BAK	Thu, Aug 20, 2015	7.21	7.63	7.16	7.55
3990	NYSE	BAK	Wed, Aug 19, 2015	7.28	7.44	7.13	7.34
3989	NYSE	BAK	Tue, Aug 18, 2015	7.62	7.67	7.32	7.44
3988	NYSE	BAK	Mon, Aug 17, 2015	7.69	7.93	7.66	7.73
3987	NYSE	BAK	Fri, Aug 14, 2015	7.66	7.82	7.60	7.77
3986	NYSE	BAK	Thu, Aug 13, 2015	7.90	7.94	7.63	7.64
3985	NYSE	BAK	Wed, Aug 12, 2015	7.75	7.92	7.52	7.82
3984	NYSE	BAK	Tue, Aug 11, 2015	7.70	7.70	7.38	7.61
3983	NYSE	BAK	Mon, Aug 10, 2015	7.44	7.98	7.41	7.78
3982	NYSE	BAK	Fri, Aug 7, 2015	7.65	7.85	7.36	7.39
3981	NYSE	BAK	Thu, Aug 6, 2015	7.56	7.71	7.37	7.56
3980	NYSE	BAK	Wed, Aug 5, 2015	7.02	7.23	6.95	7.19
3979	NYSE	BAK	Tue, Aug 4, 2015	6.75	6.89	6.66	6.83
3978	NYSE	BAK	Mon, Aug 3, 2015	7.20	7.31	6.59	6.65
3977	NYSE	BAK	Fri, Jul 31, 2015	6.94	7.39	6.84	7.25
3976	NYSE	BAK	Thu, Jul 30, 2015	7.07	7.07	6.65	6.76
3975	NYSE	BAK	Wed, Jul 29, 2015	7.27	7.27	6.95	7.02
3974	NYSE	BAK	Tue, Jul 28, 2015	6.58	7.19	6.42	7.15
3973	NYSE	BAK	Mon, Jul 27, 2015	6.56	6.70	6.40	6.42
3972	NYSE	BAK	Fri, Jul 24, 2015	7.56	7.57	7.08	7.09
3971	NYSE	BAK	Thu, Jul 23, 2015	7.76	7.98	7.57	7.60
3970	NYSE	BAK	Wed, Jul 22, 2015	7.71	7.87	7.63	7.74
3969	NYSE	BAK	Tue, Jul 21, 2015	7.70	7.89	7.62	7.72
3968	NYSE	BAK	Mon, Jul 20, 2015	7.90	7.92	7.63	7.65
3967	NYSE	BAK	Fri, Jul 17, 2015	8.28	8.30	8.01	8.05
3966	NYSE	BAK	Thu, Jul 16, 2015	8.40	8.45	8.25	8.35
3965	NYSE	BAK	Wed, Jul 15, 2015	8.31	8.45	8.19	8.31
3964	NYSE	BAK	Tue, Jul 14, 2015	8.03	8.44	8.01	8.31
3963	NYSE	BAK	Mon, Jul 13, 2015	8.43	8.43	8.11	8.23
3962	NYSE	BAK	Fri, Jul 10, 2015	8.26	8.49	8.21	8.39
3961	NYSE	BAK	Thu, Jul 9, 2015	8.17	8.34	8.04	8.09
3960	NYSE	BAK	Wed, Jul 8, 2015	7.91	8.14	7.91	8.06
3959	NYSE	BAK	Tue, Jul 7, 2015	7.88	8.10	7.72	8.05
3958	NYSE	BAK	Mon, Jul 6, 2015	7.82	8.28	7.81	8.10
3957	NYSE	BAK	Thu, Jul 2, 2015	8.31	8.47	8.20	8.26
3956	NYSE	BAK	Wed, Jul 1, 2015	8.64	8.73	8.22	8.28
3955	NYSE	BAK	Tue, Jun 30, 2015	8.74	8.79	8.52	8.66
3954	NYSE	BAK	Mon, Jun 29, 2015	8.68	8.77	8.49	8.57
3953	NYSE	BAK	Fri, Jun 26, 2015	8.60	8.88	8.55	8.70
3952	NYSE	BAK	Thu, Jun 25, 2015	8.46	8.47	8.26	8.38
3951	NYSE	BAK	Wed, Jun 24, 2015	8.37	8.58	8.33	8.47
3950	NYSE	BAK	Tue, Jun 23, 2015	8.26	8.42	8.23	8.38
3949	NYSE	BAK	Mon, Jun 22, 2015	7.92	8.25	7.55	8.11
3948	NYSE	BAK	Fri, Jun 19, 2015	8.64	8.65	8.01	8.03
3947	NYSE	BAK	Thu, Jun 18, 2015	8.87	9.10	8.80	9.05
3946	NYSE	BAK	Wed, Jun 17, 2015	9.01	9.09	8.69	8.83
3945	NYSE	BAK	Tue, Jun 16, 2015	8.99	9.17	8.85	9.10
3944	NYSE	BAK	Mon, Jun 15, 2015	8.92	9.16	8.88	9.00
3943	NYSE	BAK	Fri, Jun 12, 2015	9.01	9.11	8.81	9.03
3942	NYSE	BAK	Thu, Jun 11, 2015	8.94	9.10	8.88	9.08
3941	NYSE	BAK	Wed, Jun 10, 2015	8.96	9.19	8.82	8.87
3940	NYSE	BAK	Tue, Jun 9, 2015	8.55	8.81	8.55	8.73
3939	NYSE	BAK	Mon, Jun 8, 2015	8.53	8.55	8.32	8.40
3938	NYSE	BAK	Fri, Jun 5, 2015	8.43	8.47	8.24	8.35
3937	NYSE	BAK	Thu, Jun 4, 2015	8.71	8.74	8.51	8.54
3936	NYSE	BAK	Wed, Jun 3, 2015	8.63	8.78	8.48	8.76
3935	NYSE	BAK	Tue, Jun 2, 2015	8.19	8.73	8.19	8.68
3934	NYSE	BAK	Mon, Jun 1, 2015	8.12	8.15	8.00	8.04
3933	NYSE	BAK	Fri, May 29, 2015	8.21	8.30	8.01	8.12
3932	NYSE	BAK	Thu, May 28, 2015	8.35	8.35	8.12	8.24
3931	NYSE	BAK	Wed, May 27, 2015	8.18	8.53	8.08	8.51
3930	NYSE	BAK	Tue, May 26, 2015	8.56	8.56	8.20	8.24
3929	NYSE	BAK	Fri, May 22, 2015	9.06	9.09	8.53	8.54
3928	NYSE	BAK	Thu, May 21, 2015	9.31	9.33	8.95	9.08
3927	NYSE	BAK	Wed, May 20, 2015	9.45	9.60	9.13	9.50
3926	NYSE	BAK	Tue, May 19, 2015	9.37	9.56	9.27	9.44
3925	NYSE	BAK	Mon, May 18, 2015	9.73	9.74	9.29	9.35
3924	NYSE	BAK	Fri, May 15, 2015	9.93	10.05	9.72	9.77
3923	NYSE	BAK	Thu, May 14, 2015	10.07	10.32	9.83	9.96
3922	NYSE	BAK	Wed, May 13, 2015	9.81	9.90	9.59	9.77
3921	NYSE	BAK	Tue, May 12, 2015	9.58	9.99	9.51	9.69
3920	NYSE	BAK	Mon, May 11, 2015	10.09	10.17	9.29	9.34
3919	NYSE	BAK	Fri, May 8, 2015	9.20	10.06	9.20	10.03
3918	NYSE	BAK	Thu, May 7, 2015	9.02	9.03	8.64	8.94
3917	NYSE	BAK	Wed, May 6, 2015	8.73	9.23	8.73	9.04
3916	NYSE	BAK	Tue, May 5, 2015	9.12	9.25	8.73	8.77
3915	NYSE	BAK	Mon, May 4, 2015	8.40	9.15	8.38	9.07
3914	NYSE	BAK	Fri, May 1, 2015	8.30	8.34	8.18	8.31
3913	NYSE	BAK	Thu, Apr 30, 2015	8.23	8.39	8.20	8.30
3912	NYSE	BAK	Wed, Apr 29, 2015	8.28	8.57	8.20	8.38
3911	NYSE	BAK	Tue, Apr 28, 2015	8.23	8.46	8.17	8.44
3910	NYSE	BAK	Mon, Apr 27, 2015	8.41	8.44	8.16	8.21
3909	NYSE	BAK	Fri, Apr 24, 2015	8.40	8.49	8.22	8.39
3908	NYSE	BAK	Thu, Apr 23, 2015	8.02	8.34	8.02	8.27
3907	NYSE	BAK	Wed, Apr 22, 2015	7.86	8.08	7.86	8.04
3906	NYSE	BAK	Tue, Apr 21, 2015	7.80	7.95	7.79	7.83
3905	NYSE	BAK	Mon, Apr 20, 2015	7.81	7.96	7.76	7.80
3904	NYSE	BAK	Fri, Apr 17, 2015	7.76	7.95	7.60	7.77
3903	NYSE	BAK	Thu, Apr 16, 2015	8.05	8.08	7.84	7.89
3902	NYSE	BAK	Wed, Apr 15, 2015	7.97	8.17	7.95	8.11
3901	NYSE	BAK	Tue, Apr 14, 2015	7.68	7.81	7.59	7.78
3900	NYSE	BAK	Mon, Apr 13, 2015	7.62	7.82	7.24	7.55
3899	NYSE	BAK	Fri, Apr 10, 2015	7.44	7.61	7.27	7.59
3898	NYSE	BAK	Thu, Apr 9, 2015	8.19	8.19	7.86	7.87
3897	NYSE	BAK	Wed, Apr 8, 2015	7.94	8.18	7.93	8.09
3896	NYSE	BAK	Tue, Apr 7, 2015	7.77	7.87	7.69	7.78
3895	NYSE	BAK	Mon, Apr 6, 2015	7.66	7.90	7.66	7.76
3894	NYSE	BAK	Thu, Apr 2, 2015	7.04	7.55	7.04	7.49
3893	NYSE	BAK	Wed, Apr 1, 2015	7.02	7.15	6.94	6.99
3892	NYSE	BAK	Tue, Mar 31, 2015	6.90	7.13	6.81	6.94
3891	NYSE	BAK	Mon, Mar 30, 2015	6.95	6.96	6.73	6.89
3890	NYSE	BAK	Fri, Mar 27, 2015	7.09	7.12	6.76	6.93
3889	NYSE	BAK	Thu, Mar 26, 2015	7.65	7.66	7.24	7.34
3888	NYSE	BAK	Wed, Mar 25, 2015	7.86	7.88	7.63	7.71
3887	NYSE	BAK	Tue, Mar 24, 2015	8.00	8.00	7.62	7.72
3886	NYSE	BAK	Mon, Mar 23, 2015	7.70	7.92	7.65	7.88
3885	NYSE	BAK	Fri, Mar 20, 2015	7.33	7.43	7.30	7.40
3884	NYSE	BAK	Thu, Mar 19, 2015	7.07	7.37	7.02	7.18
3883	NYSE	BAK	Wed, Mar 18, 2015	6.86	7.23	6.80	7.20
3882	NYSE	BAK	Tue, Mar 17, 2015	6.73	6.91	6.71	6.90
3881	NYSE	BAK	Mon, Mar 16, 2015	6.92	6.95	6.78	6.84
3880	NYSE	BAK	Fri, Mar 13, 2015	6.36	6.77	6.26	6.74
3879	NYSE	BAK	Thu, Mar 12, 2015	7.06	7.14	6.49	6.53
3878	NYSE	BAK	Wed, Mar 11, 2015	7.64	7.69	7.00	7.05
3877	NYSE	BAK	Tue, Mar 10, 2015	8.85	9.19	8.76	8.85
3876	NYSE	BAK	Mon, Mar 9, 2015	8.67	8.87	8.54	8.78
3875	NYSE	BAK	Fri, Mar 6, 2015	8.45	8.67	8.43	8.58
3874	NYSE	BAK	Thu, Mar 5, 2015	8.33	8.52	8.21	8.49
3873	NYSE	BAK	Wed, Mar 4, 2015	8.04	8.28	7.99	8.22
3872	NYSE	BAK	Tue, Mar 3, 2015	8.50	8.58	8.31	8.36
3871	NYSE	BAK	Mon, Mar 2, 2015	8.87	8.90	8.60	8.74
3870	NYSE	BAK	Fri, Feb 27, 2015	9.14	9.37	8.84	9.09
3869	NYSE	BAK	Thu, Feb 26, 2015	8.96	9.27	8.93	9.16
3868	NYSE	BAK	Wed, Feb 25, 2015	8.72	8.92	8.61	8.90
3867	NYSE	BAK	Tue, Feb 24, 2015	8.76	8.93	8.63	8.87
3866	NYSE	BAK	Mon, Feb 23, 2015	8.84	8.86	8.65	8.73
3865	NYSE	BAK	Fri, Feb 20, 2015	8.74	8.95	8.69	8.90
3864	NYSE	BAK	Thu, Feb 19, 2015	8.83	8.94	8.65	8.78
3863	NYSE	BAK	Wed, Feb 18, 2015	9.18	9.26	8.88	9.03
3862	NYSE	BAK	Tue, Feb 17, 2015	9.03	9.25	8.92	9.15
3861	NYSE	BAK	Fri, Feb 13, 2015	8.98	9.13	8.90	9.02
3860	NYSE	BAK	Thu, Feb 12, 2015	9.03	9.27	8.83	8.99
3859	NYSE	BAK	Wed, Feb 11, 2015	8.66	8.94	8.44	8.92
3858	NYSE	BAK	Tue, Feb 10, 2015	8.91	8.99	8.78	8.88
3857	NYSE	BAK	Mon, Feb 9, 2015	9.07	9.15	8.92	9.11
3856	NYSE	BAK	Fri, Feb 6, 2015	9.10	9.36	9.04	9.33
3855	NYSE	BAK	Thu, Feb 5, 2015	8.96	9.50	8.96	9.28
3854	NYSE	BAK	Wed, Feb 4, 2015	9.44	9.59	9.21	9.31
3853	NYSE	BAK	Tue, Feb 3, 2015	9.58	9.80	9.57	9.80
3852	NYSE	BAK	Mon, Feb 2, 2015	9.42	9.60	9.40	9.58
3851	NYSE	BAK	Fri, Jan 30, 2015	9.13	9.42	9.13	9.42
3850	NYSE	BAK	Thu, Jan 29, 2015	9.53	9.68	9.40	9.53
3849	NYSE	BAK	Wed, Jan 28, 2015	9.15	9.39	9.07	9.27
3848	NYSE	BAK	Tue, Jan 27, 2015	9.33	9.52	9.29	9.50
3847	NYSE	BAK	Mon, Jan 26, 2015	9.27	9.55	9.20	9.50
3846	NYSE	BAK	Fri, Jan 23, 2015	9.74	9.75	9.34	9.47
3845	NYSE	BAK	Thu, Jan 22, 2015	10.29	10.37	10.00	10.19
3844	NYSE	BAK	Wed, Jan 21, 2015	9.98	10.29	9.95	10.15
3843	NYSE	BAK	Tue, Jan 20, 2015	10.50	10.61	9.92	10.16
3842	NYSE	BAK	Fri, Jan 16, 2015	11.48	11.71	11.46	11.63
3841	NYSE	BAK	Thu, Jan 15, 2015	11.77	11.77	11.31	11.34
3840	NYSE	BAK	Wed, Jan 14, 2015	11.52	11.77	11.30	11.59
3839	NYSE	BAK	Tue, Jan 13, 2015	11.95	12.10	11.92	12.03
3838	NYSE	BAK	Mon, Jan 12, 2015	11.89	11.95	11.77	11.86
3837	NYSE	BAK	Fri, Jan 9, 2015	12.00	12.02	11.78	11.83
3836	NYSE	BAK	Thu, Jan 8, 2015	11.70	12.10	11.66	11.84
3835	NYSE	BAK	Wed, Jan 7, 2015	11.89	11.96	11.72	11.76
3834	NYSE	BAK	Tue, Jan 6, 2015	12.11	12.16	11.71	11.72
3833	NYSE	BAK	Mon, Jan 5, 2015	12.42	12.43	11.99	12.00
3832	NYSE	BAK	Fri, Jan 2, 2015	12.94	12.94	12.64	12.82
3831	NYSE	BAK	Wed, Dec 31, 2014	13.06	13.08	12.84	12.91
3830	NYSE	BAK	Tue, Dec 30, 2014	13.07	13.21	12.99	13.06
3829	NYSE	BAK	Mon, Dec 29, 2014	12.84	13.28	12.83	13.04
3828	NYSE	BAK	Fri, Dec 26, 2014	13.06	13.20	12.94	13.04
3827	NYSE	BAK	Wed, Dec 24, 2014	13.11	13.28	13.01	13.23
3826	NYSE	BAK	Tue, Dec 23, 2014	12.88	13.11	12.82	13.09
3825	NYSE	BAK	Mon, Dec 22, 2014	12.69	13.08	12.65	13.08
3824	NYSE	BAK	Fri, Dec 19, 2014	12.61	12.77	12.45	12.69
3823	NYSE	BAK	Thu, Dec 18, 2014	12.68	12.85	12.57	12.68
3822	NYSE	BAK	Wed, Dec 17, 2014	12.31	12.78	12.31	12.50
3821	NYSE	BAK	Tue, Dec 16, 2014	12.14	12.58	11.95	12.42
3820	NYSE	BAK	Mon, Dec 15, 2014	12.81	12.85	12.23	12.53
3819	NYSE	BAK	Fri, Dec 12, 2014	13.46	13.48	12.87	13.04
3818	NYSE	BAK	Thu, Dec 11, 2014	13.75	13.78	13.52	13.53
3817	NYSE	BAK	Wed, Dec 10, 2014	14.39	14.44	13.85	13.87
3816	NYSE	BAK	Tue, Dec 9, 2014	14.27	14.42	14.23	14.32
3815	NYSE	BAK	Mon, Dec 8, 2014	14.78	14.78	14.38	14.40
3814	NYSE	BAK	Fri, Dec 5, 2014	14.76	14.86	14.61	14.76
3813	NYSE	BAK	Thu, Dec 4, 2014	14.81	14.88	14.66	14.78
3812	NYSE	BAK	Wed, Dec 3, 2014	14.91	15.16	14.87	14.98
3811	NYSE	BAK	Tue, Dec 2, 2014	14.78	14.94	14.67	14.81
3810	NYSE	BAK	Mon, Dec 1, 2014	15.03	15.04	14.57	14.84
3809	NYSE	BAK	Fri, Nov 28, 2014	14.96	15.00	14.73	14.99
3808	NYSE	BAK	Wed, Nov 26, 2014	15.15	15.15	14.88	15.05
3807	NYSE	BAK	Tue, Nov 25, 2014	15.28	15.33	14.89	14.95
3806	NYSE	BAK	Mon, Nov 24, 2014	15.18	15.23	14.73	14.92
3805	NYSE	BAK	Fri, Nov 21, 2014	15.19	15.59	15.06	15.44
3804	NYSE	BAK	Thu, Nov 20, 2014	14.98	15.12	14.59	14.82
3803	NYSE	BAK	Wed, Nov 19, 2014	14.98	15.04	14.76	14.85
3802	NYSE	BAK	Tue, Nov 18, 2014	14.66	15.06	14.56	14.84
3801	NYSE	BAK	Mon, Nov 17, 2014	14.57	14.63	14.29	14.35
3800	NYSE	BAK	Fri, Nov 14, 2014	14.70	14.75	14.46	14.58
3799	NYSE	BAK	Thu, Nov 13, 2014	14.80	14.84	14.64	14.77
3798	NYSE	BAK	Wed, Nov 12, 2014	14.82	15.00	14.57	14.68
3797	NYSE	BAK	Tue, Nov 11, 2014	14.51	14.64	14.35	14.57
3796	NYSE	BAK	Mon, Nov 10, 2014	14.73	14.73	14.35	14.42
3795	NYSE	BAK	Fri, Nov 7, 2014	14.73	14.81	14.55	14.70
3794	NYSE	BAK	Thu, Nov 6, 2014	14.77	14.86	14.17	14.22
3793	NYSE	BAK	Wed, Nov 5, 2014	14.58	14.89	14.36	14.56
3792	NYSE	BAK	Tue, Nov 4, 2014	14.98	14.99	14.64	14.65
3791	NYSE	BAK	Mon, Nov 3, 2014	14.52	14.64	14.19	14.50
3790	NYSE	BAK	Fri, Oct 31, 2014	14.50	14.86	14.47	14.67
3789	NYSE	BAK	Thu, Oct 30, 2014	14.32	14.51	14.07	14.47
3788	NYSE	BAK	Wed, Oct 29, 2014	14.56	14.56	14.15	14.23
3787	NYSE	BAK	Tue, Oct 28, 2014	14.49	14.54	14.08	14.33
3786	NYSE	BAK	Mon, Oct 27, 2014	14.06	14.21	13.79	14.14
3785	NYSE	BAK	Fri, Oct 24, 2014	13.91	14.43	13.91	14.23
3784	NYSE	BAK	Thu, Oct 23, 2014	13.53	14.28	13.51	13.97
3783	NYSE	BAK	Wed, Oct 22, 2014	13.77	14.05	13.43	13.56
3782	NYSE	BAK	Tue, Oct 21, 2014	13.59	14.01	13.54	13.84
3781	NYSE	BAK	Mon, Oct 20, 2014	13.61	14.09	13.60	13.90
3780	NYSE	BAK	Fri, Oct 17, 2014	13.27	13.87	13.10	13.69
3779	NYSE	BAK	Thu, Oct 16, 2014	12.97	13.18	12.90	13.11
3778	NYSE	BAK	Wed, Oct 15, 2014	13.40	13.58	12.97	13.36
3777	NYSE	BAK	Tue, Oct 14, 2014	13.45	13.83	13.41	13.71
3776	NYSE	BAK	Mon, Oct 13, 2014	13.55	13.89	13.22	13.54
3775	NYSE	BAK	Fri, Oct 10, 2014	13.54	13.54	13.11	13.12
3774	NYSE	BAK	Thu, Oct 9, 2014	13.98	14.05	13.48	13.53
3773	NYSE	BAK	Wed, Oct 8, 2014	14.14	14.14	13.47	13.84
3772	NYSE	BAK	Tue, Oct 7, 2014	14.05	14.20	13.73	13.87
3771	NYSE	BAK	Mon, Oct 6, 2014	13.90	13.98	13.78	13.90
3770	NYSE	BAK	Fri, Oct 3, 2014	13.33	13.55	13.18	13.50
3769	NYSE	BAK	Thu, Oct 2, 2014	13.34	13.52	13.20	13.43
3768	NYSE	BAK	Wed, Oct 1, 2014	13.30	13.55	13.16	13.26
3767	NYSE	BAK	Tue, Sep 30, 2014	13.00	13.22	12.85	13.17
3766	NYSE	BAK	Mon, Sep 29, 2014	12.90	13.22	12.76	13.17
3765	NYSE	BAK	Fri, Sep 26, 2014	13.19	13.37	13.08	13.32
3764	NYSE	BAK	Thu, Sep 25, 2014	13.41	13.44	13.24	13.27
3763	NYSE	BAK	Wed, Sep 24, 2014	13.33	13.59	13.12	13.54
3762	NYSE	BAK	Tue, Sep 23, 2014	13.38	13.54	13.14	13.42
3761	NYSE	BAK	Mon, Sep 22, 2014	13.40	13.53	13.26	13.40
3760	NYSE	BAK	Fri, Sep 19, 2014	13.86	13.89	13.52	13.64
3759	NYSE	BAK	Thu, Sep 18, 2014	13.43	13.94	13.40	13.69
3758	NYSE	BAK	Wed, Sep 17, 2014	13.66	13.79	13.47	13.50
3757	NYSE	BAK	Tue, Sep 16, 2014	13.45	13.90	13.44	13.61
3756	NYSE	BAK	Mon, Sep 15, 2014	13.01	13.22	12.90	13.22
3755	NYSE	BAK	Fri, Sep 12, 2014	12.81	13.12	12.80	13.02
3754	NYSE	BAK	Thu, Sep 11, 2014	13.07	13.26	13.01	13.16
3753	NYSE	BAK	Wed, Sep 10, 2014	12.94	13.05	12.79	13.04
3752	NYSE	BAK	Tue, Sep 9, 2014	13.27	13.34	13.01	13.10
3751	NYSE	BAK	Mon, Sep 8, 2014	13.86	13.88	13.44	13.47
3750	NYSE	BAK	Fri, Sep 5, 2014	14.07	14.09	13.85	13.90
3749	NYSE	BAK	Thu, Sep 4, 2014	14.05	14.18	13.97	14.12
3748	NYSE	BAK	Wed, Sep 3, 2014	14.06	14.17	13.80	14.00
3747	NYSE	BAK	Tue, Sep 2, 2014	13.73	14.23	13.71	14.04
3746	NYSE	BAK	Fri, Aug 29, 2014	13.77	13.77	13.47	13.65
3745	NYSE	BAK	Thu, Aug 28, 2014	13.78	13.83	13.58	13.68
3744	NYSE	BAK	Wed, Aug 27, 2014	13.62	13.80	13.42	13.73
3743	NYSE	BAK	Tue, Aug 26, 2014	13.52	13.63	13.34	13.57
3742	NYSE	BAK	Mon, Aug 25, 2014	13.45	13.46	13.33	13.44
3741	NYSE	BAK	Fri, Aug 22, 2014	13.34	13.45	13.07	13.28
3740	NYSE	BAK	Thu, Aug 21, 2014	13.53	13.57	13.30	13.37
3739	NYSE	BAK	Wed, Aug 20, 2014	13.66	13.82	13.39	13.50
3738	NYSE	BAK	Tue, Aug 19, 2014	13.43	13.62	13.33	13.62
3737	NYSE	BAK	Mon, Aug 18, 2014	13.39	13.53	13.33	13.49
3736	NYSE	BAK	Fri, Aug 15, 2014	13.37	13.42	13.06	13.35
3735	NYSE	BAK	Thu, Aug 14, 2014	13.10	13.17	13.02	13.11
3734	NYSE	BAK	Wed, Aug 13, 2014	12.84	13.09	12.77	13.03
3733	NYSE	BAK	Tue, Aug 12, 2014	12.47	12.75	12.44	12.71
3732	NYSE	BAK	Mon, Aug 11, 2014	12.44	12.62	12.42	12.56
3731	NYSE	BAK	Fri, Aug 8, 2014	12.43	12.54	12.33	12.42
3730	NYSE	BAK	Thu, Aug 7, 2014	12.80	12.80	12.56	12.59
3729	NYSE	BAK	Wed, Aug 6, 2014	12.38	12.82	12.31	12.80
3728	NYSE	BAK	Tue, Aug 5, 2014	12.28	12.43	12.19	12.30
3727	NYSE	BAK	Mon, Aug 4, 2014	12.43	12.45	12.21	12.39
3726	NYSE	BAK	Fri, Aug 1, 2014	12.41	12.52	12.14	12.39
3725	NYSE	BAK	Thu, Jul 31, 2014	12.24	12.41	12.18	12.41
3724	NYSE	BAK	Wed, Jul 30, 2014	12.45	12.53	12.20	12.48
3723	NYSE	BAK	Tue, Jul 29, 2014	12.74	12.80	12.41	12.47
3722	NYSE	BAK	Mon, Jul 28, 2014	12.78	12.85	12.68	12.80
3721	NYSE	BAK	Fri, Jul 25, 2014	12.69	12.91	12.67	12.78
3720	NYSE	BAK	Thu, Jul 24, 2014	12.59	12.85	12.54	12.83
3719	NYSE	BAK	Wed, Jul 23, 2014	12.45	12.53	12.31	12.48
3718	NYSE	BAK	Tue, Jul 22, 2014	12.54	12.62	12.46	12.58
3717	NYSE	BAK	Mon, Jul 21, 2014	12.52	12.55	12.37	12.52
3716	NYSE	BAK	Fri, Jul 18, 2014	12.85	12.87	12.49	12.52
3715	NYSE	BAK	Thu, Jul 17, 2014	12.84	12.86	12.60	12.64
3714	NYSE	BAK	Wed, Jul 16, 2014	13.40	13.47	12.86	13.03
3713	NYSE	BAK	Tue, Jul 15, 2014	13.48	13.53	13.34	13.43
3712	NYSE	BAK	Mon, Jul 14, 2014	13.48	13.60	13.41	13.47
3711	NYSE	BAK	Fri, Jul 11, 2014	13.22	13.45	13.17	13.38
3710	NYSE	BAK	Thu, Jul 10, 2014	13.15	13.30	13.13	13.21
3709	NYSE	BAK	Wed, Jul 9, 2014	13.17	13.46	13.11	13.23
3708	NYSE	BAK	Tue, Jul 8, 2014	13.17	13.21	13.02	13.11
3707	NYSE	BAK	Mon, Jul 7, 2014	12.99	13.22	12.94	13.16
3706	NYSE	BAK	Thu, Jul 3, 2014	12.85	13.30	12.85	13.26
3705	NYSE	BAK	Wed, Jul 2, 2014	12.70	12.82	12.55	12.81
3704	NYSE	BAK	Tue, Jul 1, 2014	12.89	12.99	12.71	12.80
3703	NYSE	BAK	Mon, Jun 30, 2014	12.94	12.99	12.76	12.85
3702	NYSE	BAK	Fri, Jun 27, 2014	13.09	13.09	12.86	13.01
3701	NYSE	BAK	Thu, Jun 26, 2014	13.07	13.17	12.93	13.14
3700	NYSE	BAK	Wed, Jun 25, 2014	13.40	13.43	13.04	13.13
3699	NYSE	BAK	Tue, Jun 24, 2014	13.42	13.52	13.28	13.31
3698	NYSE	BAK	Mon, Jun 23, 2014	13.59	13.67	13.41	13.48
3697	NYSE	BAK	Fri, Jun 20, 2014	13.47	13.80	13.43	13.63
3696	NYSE	BAK	Thu, Jun 19, 2014	13.67	13.76	13.34	13.45
3695	NYSE	BAK	Wed, Jun 18, 2014	13.10	13.62	13.09	13.60
3694	NYSE	BAK	Tue, Jun 17, 2014	13.15	13.23	12.95	13.15
3693	NYSE	BAK	Mon, Jun 16, 2014	13.33	13.45	13.17	13.24
3692	NYSE	BAK	Fri, Jun 13, 2014	13.44	13.46	13.23	13.37
3691	NYSE	BAK	Thu, Jun 12, 2014	13.57	13.59	13.34	13.42
3690	NYSE	BAK	Wed, Jun 11, 2014	13.60	13.64	13.51	13.57
3689	NYSE	BAK	Tue, Jun 10, 2014	13.70	13.88	13.47	13.55
3688	NYSE	BAK	Mon, Jun 9, 2014	13.53	13.87	13.50	13.77
3687	NYSE	BAK	Fri, Jun 6, 2014	13.27	13.43	13.13	13.38
3686	NYSE	BAK	Thu, Jun 5, 2014	13.16	13.22	12.90	13.05
3685	NYSE	BAK	Wed, Jun 4, 2014	13.19	13.19	12.88	12.93
3684	NYSE	BAK	Tue, Jun 3, 2014	13.12	13.29	13.03	13.15
3683	NYSE	BAK	Mon, Jun 2, 2014	12.88	13.22	12.76	13.14
3682	NYSE	BAK	Fri, May 30, 2014	13.05	13.17	12.89	13.01
3681	NYSE	BAK	Thu, May 29, 2014	13.07	13.19	12.97	13.17
3680	NYSE	BAK	Wed, May 28, 2014	12.95	13.07	12.80	13.03
3679	NYSE	BAK	Tue, May 27, 2014	13.31	13.31	12.88	12.94
3678	NYSE	BAK	Fri, May 23, 2014	13.44	13.53	13.17	13.23
3677	NYSE	BAK	Thu, May 22, 2014	13.41	13.46	13.15	13.44
3676	NYSE	BAK	Wed, May 21, 2014	13.29	13.47	13.27	13.39
3675	NYSE	BAK	Tue, May 20, 2014	13.35	13.53	13.11	13.12
3674	NYSE	BAK	Mon, May 19, 2014	13.64	13.65	13.42	13.46
3673	NYSE	BAK	Fri, May 16, 2014	13.88	13.90	13.62	13.77
3672	NYSE	BAK	Thu, May 15, 2014	13.82	13.87	13.60	13.62
3671	NYSE	BAK	Wed, May 14, 2014	13.91	13.99	13.84	13.91
3670	NYSE	BAK	Tue, May 13, 2014	13.96	14.11	13.80	13.98
3669	NYSE	BAK	Mon, May 12, 2014	13.73	14.05	13.72	14.02
3668	NYSE	BAK	Fri, May 9, 2014	14.37	14.43	13.75	13.88
3667	NYSE	BAK	Thu, May 8, 2014	14.44	14.48	14.20	14.33
3666	NYSE	BAK	Wed, May 7, 2014	14.18	14.57	14.03	14.55
3665	NYSE	BAK	Tue, May 6, 2014	14.06	14.34	14.04	14.26
3664	NYSE	BAK	Mon, May 5, 2014	14.08	14.25	13.85	14.03
3663	NYSE	BAK	Fri, May 2, 2014	13.72	14.13	13.67	13.98
3662	NYSE	BAK	Thu, May 1, 2014	13.54	13.64	13.41	13.58
3661	NYSE	BAK	Wed, Apr 30, 2014	13.48	13.73	13.39	13.60
3660	NYSE	BAK	Tue, Apr 29, 2014	13.85	14.02	13.52	13.56
3659	NYSE	BAK	Mon, Apr 28, 2014	13.59	13.67	13.33	13.62
3658	NYSE	BAK	Fri, Apr 25, 2014	13.91	13.96	13.62	13.70
3657	NYSE	BAK	Thu, Apr 24, 2014	14.19	14.19	13.79	14.00
3656	NYSE	BAK	Wed, Apr 23, 2014	14.23	14.23	14.03	14.11
3655	NYSE	BAK	Tue, Apr 22, 2014	14.30	14.45	14.12	14.28
3654	NYSE	BAK	Mon, Apr 21, 2014	14.74	14.74	14.27	14.46
3653	NYSE	BAK	Thu, Apr 17, 2014	14.08	14.54	13.92	14.52
3652	NYSE	BAK	Wed, Apr 16, 2014	14.05	14.32	13.92	14.19
3651	NYSE	BAK	Tue, Apr 15, 2014	14.68	14.68	14.11	14.55
3650	NYSE	BAK	Mon, Apr 14, 2014	14.79	14.80	14.42	14.70
3649	NYSE	BAK	Fri, Apr 11, 2014	14.82	14.99	14.59	14.69
3648	NYSE	BAK	Thu, Apr 10, 2014	15.11	15.17	14.78	14.90
3647	NYSE	BAK	Wed, Apr 9, 2014	14.97	15.13	14.68	15.00
3646	NYSE	BAK	Tue, Apr 8, 2014	16.03	16.06	15.19	15.34
3645	NYSE	BAK	Mon, Apr 7, 2014	15.73	16.04	15.56	15.72
3644	NYSE	BAK	Fri, Apr 4, 2014	15.60	15.84	15.42	15.50
3643	NYSE	BAK	Thu, Apr 3, 2014	15.62	15.63	15.14	15.24
3642	NYSE	BAK	Wed, Apr 2, 2014	15.15	15.81	15.13	15.55
3641	NYSE	BAK	Tue, Apr 1, 2014	15.41	15.57	15.03	15.14
3640	NYSE	BAK	Mon, Mar 31, 2014	15.62	15.76	15.51	15.62
3639	NYSE	BAK	Fri, Mar 28, 2014	15.58	15.99	15.46	15.58
3638	NYSE	BAK	Thu, Mar 27, 2014	14.87	15.63	14.81	15.51
3637	NYSE	BAK	Wed, Mar 26, 2014	14.97	15.06	14.61	14.72
3636	NYSE	BAK	Tue, Mar 25, 2014	14.85	14.97	14.72	14.81
3635	NYSE	BAK	Mon, Mar 24, 2014	14.68	14.92	14.47	14.88
3634	NYSE	BAK	Fri, Mar 21, 2014	14.13	14.74	14.13	14.60
3633	NYSE	BAK	Thu, Mar 20, 2014	14.04	14.69	13.91	14.39
3632	NYSE	BAK	Wed, Mar 19, 2014	13.59	14.39	13.57	14.08
3631	NYSE	BAK	Tue, Mar 18, 2014	12.95	13.71	12.91	13.65
3630	NYSE	BAK	Mon, Mar 17, 2014	12.83	13.08	12.80	12.97
3629	NYSE	BAK	Fri, Mar 14, 2014	12.68	13.03	12.64	12.83
3628	NYSE	BAK	Thu, Mar 13, 2014	13.15	13.25	12.88	12.89
3627	NYSE	BAK	Wed, Mar 12, 2014	12.81	13.06	12.56	13.06
3626	NYSE	BAK	Tue, Mar 11, 2014	12.94	13.28	12.76	12.88
3625	NYSE	BAK	Mon, Mar 10, 2014	12.94	13.01	12.62	12.75
3624	NYSE	BAK	Fri, Mar 7, 2014	13.39	13.39	12.83	12.94
3623	NYSE	BAK	Thu, Mar 6, 2014	13.64	13.72	13.53	13.57
3622	NYSE	BAK	Wed, Mar 5, 2014	13.54	13.73	13.42	13.53
3621	NYSE	BAK	Tue, Mar 4, 2014	14.25	14.40	13.60	13.75
3620	NYSE	BAK	Mon, Mar 3, 2014	13.69	13.86	13.27	13.61
3619	NYSE	BAK	Fri, Feb 28, 2014	14.16	14.25	13.70	13.90
3618	NYSE	BAK	Thu, Feb 27, 2014	14.19	14.51	14.12	14.51
3617	NYSE	BAK	Wed, Feb 26, 2014	14.19	14.27	14.02	14.18
3616	NYSE	BAK	Tue, Feb 25, 2014	14.52	14.52	14.03	14.13
3615	NYSE	BAK	Mon, Feb 24, 2014	14.77	14.89	14.56	14.67
3614	NYSE	BAK	Fri, Feb 21, 2014	15.27	15.47	14.88	15.01
3613	NYSE	BAK	Thu, Feb 20, 2014	14.53	15.30	14.38	15.22
3612	NYSE	BAK	Wed, Feb 19, 2014	14.17	14.71	14.15	14.50
3611	NYSE	BAK	Tue, Feb 18, 2014	15.58	15.67	14.86	14.87
3610	NYSE	BAK	Fri, Feb 14, 2014	15.53	16.22	15.53	16.13
3609	NYSE	BAK	Thu, Feb 13, 2014	15.01	15.76	14.96	15.70
3608	NYSE	BAK	Wed, Feb 12, 2014	15.42	15.55	15.02	15.09
3607	NYSE	BAK	Tue, Feb 11, 2014	14.70	15.31	14.70	15.21
3606	NYSE	BAK	Mon, Feb 10, 2014	14.87	15.00	14.62	14.69
3605	NYSE	BAK	Fri, Feb 7, 2014	14.74	15.00	14.42	14.92
3604	NYSE	BAK	Thu, Feb 6, 2014	14.54	14.89	14.53	14.87
3603	NYSE	BAK	Wed, Feb 5, 2014	14.54	14.64	14.27	14.52
3602	NYSE	BAK	Tue, Feb 4, 2014	14.83	15.04	14.67	14.87
3601	NYSE	BAK	Mon, Feb 3, 2014	15.22	15.23	14.60	14.65
3600	NYSE	BAK	Fri, Jan 31, 2014	14.89	15.40	14.87	15.15
3599	NYSE	BAK	Thu, Jan 30, 2014	15.39	15.57	15.25	15.44
3598	NYSE	BAK	Wed, Jan 29, 2014	15.19	15.67	15.13	15.44
3597	NYSE	BAK	Tue, Jan 28, 2014	15.50	15.71	15.36	15.58
3596	NYSE	BAK	Mon, Jan 27, 2014	15.67	15.71	15.23	15.54
3595	NYSE	BAK	Fri, Jan 24, 2014	15.73	15.90	15.47	15.70
3594	NYSE	BAK	Thu, Jan 23, 2014	16.25	16.27	15.60	15.85
3593	NYSE	BAK	Wed, Jan 22, 2014	16.46	16.55	16.23	16.54
3592	NYSE	BAK	Tue, Jan 21, 2014	16.46	16.63	16.12	16.63
3591	NYSE	BAK	Fri, Jan 17, 2014	16.61	16.74	16.42	16.59
3590	NYSE	BAK	Thu, Jan 16, 2014	17.03	17.10	16.75	16.94
3589	NYSE	BAK	Wed, Jan 15, 2014	17.09	17.24	16.89	17.07
3588	NYSE	BAK	Tue, Jan 14, 2014	16.91	17.17	16.83	17.09
3587	NYSE	BAK	Mon, Jan 13, 2014	17.19	17.26	16.66	16.88
3586	NYSE	BAK	Fri, Jan 10, 2014	16.91	17.26	16.89	17.23
3585	NYSE	BAK	Thu, Jan 9, 2014	16.61	16.88	16.51	16.77
3584	NYSE	BAK	Wed, Jan 8, 2014	16.95	17.16	16.76	16.96
3583	NYSE	BAK	Tue, Jan 7, 2014	17.41	17.41	16.95	16.98
3582	NYSE	BAK	Mon, Jan 6, 2014	17.14	17.57	16.98	17.41
3581	NYSE	BAK	Fri, Jan 3, 2014	17.12	17.30	16.95	17.17
3580	NYSE	BAK	Thu, Jan 2, 2014	17.29	17.33	16.75	17.00
3579	NYSE	BAK	Tue, Dec 31, 2013	17.80	17.98	17.71	17.85
3578	NYSE	BAK	Mon, Dec 30, 2013	17.86	17.96	17.73	17.84
3577	NYSE	BAK	Fri, Dec 27, 2013	17.43	18.18	17.43	18.03
3576	NYSE	BAK	Thu, Dec 26, 2013	17.41	17.47	17.17	17.44
3575	NYSE	BAK	Tue, Dec 24, 2013	17.40	17.79	17.02	17.51
3574	NYSE	BAK	Mon, Dec 23, 2013	17.27	17.48	17.10	17.44
3573	NYSE	BAK	Fri, Dec 20, 2013	17.25	17.38	17.09	17.10
3572	NYSE	BAK	Thu, Dec 19, 2013	17.01	17.46	16.98	17.37
3571	NYSE	BAK	Wed, Dec 18, 2013	17.09	17.51	16.88	17.43
3570	NYSE	BAK	Tue, Dec 17, 2013	16.82	16.91	16.65	16.66
3569	NYSE	BAK	Mon, Dec 16, 2013	16.90	17.22	16.85	16.88
3568	NYSE	BAK	Fri, Dec 13, 2013	16.95	16.95	16.72	16.84
3567	NYSE	BAK	Thu, Dec 12, 2013	16.78	16.92	16.59	16.85
3566	NYSE	BAK	Wed, Dec 11, 2013	17.39	17.39	16.74	16.78
3565	NYSE	BAK	Tue, Dec 10, 2013	17.44	17.62	17.37	17.51
3564	NYSE	BAK	Mon, Dec 9, 2013	17.13	17.50	16.94	17.45
3563	NYSE	BAK	Fri, Dec 6, 2013	17.73	18.32	17.58	17.99
3562	NYSE	BAK	Thu, Dec 5, 2013	17.23	17.51	17.21	17.43
3561	NYSE	BAK	Wed, Dec 4, 2013	17.23	17.44	17.06	17.34
3560	NYSE	BAK	Tue, Dec 3, 2013	17.96	17.98	17.26	17.58
3559	NYSE	BAK	Mon, Dec 2, 2013	17.70	17.84	17.59	17.71
3558	NYSE	BAK	Fri, Nov 29, 2013	17.62	17.93	17.57	17.84
3557	NYSE	BAK	Wed, Nov 27, 2013	17.75	18.04	17.60	17.85
3556	NYSE	BAK	Tue, Nov 26, 2013	17.68	17.88	17.56	17.84
3555	NYSE	BAK	Mon, Nov 25, 2013	18.09	18.15	17.70	17.80
3554	NYSE	BAK	Fri, Nov 22, 2013	18.39	18.56	18.32	18.39
3553	NYSE	BAK	Thu, Nov 21, 2013	17.72	18.12	17.68	18.02
3552	NYSE	BAK	Wed, Nov 20, 2013	17.81	18.14	17.73	17.90
3551	NYSE	BAK	Tue, Nov 19, 2013	18.20	18.22	17.79	17.85
3550	NYSE	BAK	Mon, Nov 18, 2013	18.00	18.34	17.97	18.13
3549	NYSE	BAK	Fri, Nov 15, 2013	17.90	18.00	17.88	17.96
3548	NYSE	BAK	Thu, Nov 14, 2013	17.20	17.90	17.13	17.90
3547	NYSE	BAK	Wed, Nov 13, 2013	16.80	17.18	16.80	17.15
3546	NYSE	BAK	Tue, Nov 12, 2013	16.75	16.93	16.72	16.81
3545	NYSE	BAK	Mon, Nov 11, 2013	16.92	17.07	16.76	16.94
3544	NYSE	BAK	Fri, Nov 8, 2013	16.60	16.96	16.33	16.86
3543	NYSE	BAK	Thu, Nov 7, 2013	17.39	17.39	16.67	16.83
3542	NYSE	BAK	Wed, Nov 6, 2013	16.96	17.03	16.75	16.94
3541	NYSE	BAK	Tue, Nov 5, 2013	16.84	17.02	16.77	16.85
3540	NYSE	BAK	Mon, Nov 4, 2013	17.44	17.46	17.18	17.25
3539	NYSE	BAK	Fri, Nov 1, 2013	17.49	17.61	17.16	17.46
3538	NYSE	BAK	Thu, Oct 31, 2013	17.86	18.02	17.63	17.63
3537	NYSE	BAK	Wed, Oct 30, 2013	17.78	18.03	17.74	17.87
3536	NYSE	BAK	Tue, Oct 29, 2013	17.90	17.94	17.75	17.85
3535	NYSE	BAK	Mon, Oct 28, 2013	18.09	18.12	17.72	17.99
3534	NYSE	BAK	Fri, Oct 25, 2013	18.06	18.06	17.74	17.82
3533	NYSE	BAK	Thu, Oct 24, 2013	18.18	18.22	17.81	17.84
3532	NYSE	BAK	Wed, Oct 23, 2013	18.46	18.58	18.28	18.35
3531	NYSE	BAK	Tue, Oct 22, 2013	18.29	18.54	18.27	18.40
3530	NYSE	BAK	Mon, Oct 21, 2013	18.25	18.45	18.23	18.33
3529	NYSE	BAK	Fri, Oct 18, 2013	18.05	18.36	17.97	18.31
3528	NYSE	BAK	Thu, Oct 17, 2013	17.67	18.17	17.67	17.88
3527	NYSE	BAK	Wed, Oct 16, 2013	17.46	17.72	17.35	17.64
3526	NYSE	BAK	Tue, Oct 15, 2013	17.49	17.60	17.26	17.36
3525	NYSE	BAK	Mon, Oct 14, 2013	16.80	17.35	16.80	17.25
3524	NYSE	BAK	Fri, Oct 11, 2013	16.76	17.05	16.73	16.97
3523	NYSE	BAK	Thu, Oct 10, 2013	16.72	16.85	16.63	16.79
3522	NYSE	BAK	Wed, Oct 9, 2013	16.31	16.70	16.20	16.48
3521	NYSE	BAK	Tue, Oct 8, 2013	16.55	16.60	16.27	16.29
3520	NYSE	BAK	Mon, Oct 7, 2013	16.25	16.49	16.20	16.41
3519	NYSE	BAK	Fri, Oct 4, 2013	16.15	16.40	16.01	16.36
3518	NYSE	BAK	Thu, Oct 3, 2013	16.55	16.58	16.21	16.28
3517	NYSE	BAK	Wed, Oct 2, 2013	16.24	16.68	16.22	16.68
3516	NYSE	BAK	Tue, Oct 1, 2013	16.23	16.27	16.05	16.27
3515	NYSE	BAK	Mon, Sep 30, 2013	15.99	16.06	15.63	15.95
3514	NYSE	BAK	Fri, Sep 27, 2013	15.88	15.94	15.66	15.79
3513	NYSE	BAK	Thu, Sep 26, 2013	16.24	16.26	15.89	15.95
3512	NYSE	BAK	Wed, Sep 25, 2013	16.31	16.41	16.04	16.17
3511	NYSE	BAK	Tue, Sep 24, 2013	16.46	16.50	16.16	16.28
3510	NYSE	BAK	Mon, Sep 23, 2013	16.16	16.30	16.08	16.27
3509	NYSE	BAK	Fri, Sep 20, 2013	16.48	16.55	15.80	15.87
3508	NYSE	BAK	Thu, Sep 19, 2013	16.85	16.89	16.20	16.38
3507	NYSE	BAK	Wed, Sep 18, 2013	16.52	16.95	16.45	16.82
3506	NYSE	BAK	Tue, Sep 17, 2013	16.48	16.65	16.44	16.52
3505	NYSE	BAK	Mon, Sep 16, 2013	16.64	16.70	16.34	16.37
3504	NYSE	BAK	Fri, Sep 13, 2013	16.27	16.37	16.17	16.37
3503	NYSE	BAK	Thu, Sep 12, 2013	16.17	16.27	16.05	16.18
3502	NYSE	BAK	Wed, Sep 11, 2013	16.23	16.50	16.12	16.21
3501	NYSE	BAK	Tue, Sep 10, 2013	16.51	16.58	16.14	16.29
3500	NYSE	BAK	Mon, Sep 9, 2013	16.10	16.57	16.10	16.37
3499	NYSE	BAK	Fri, Sep 6, 2013	16.03	16.14	15.90	15.95
3498	NYSE	BAK	Thu, Sep 5, 2013	15.59	15.91	15.57	15.81
3497	NYSE	BAK	Wed, Sep 4, 2013	15.16	15.55	15.14	15.45
3496	NYSE	BAK	Tue, Sep 3, 2013	15.10	15.22	14.95	15.20
3495	NYSE	BAK	Fri, Aug 30, 2013	14.82	14.85	14.54	14.76
3494	NYSE	BAK	Thu, Aug 29, 2013	14.65	14.92	14.51	14.64
3493	NYSE	BAK	Wed, Aug 28, 2013	14.53	14.84	14.29	14.44
3492	NYSE	BAK	Tue, Aug 27, 2013	14.64	14.75	14.40	14.47
3491	NYSE	BAK	Mon, Aug 26, 2013	15.23	15.27	14.80	14.91
3490	NYSE	BAK	Fri, Aug 23, 2013	14.77	15.21	14.69	15.15
3489	NYSE	BAK	Thu, Aug 22, 2013	14.53	14.87	14.53	14.65
3488	NYSE	BAK	Wed, Aug 21, 2013	14.75	14.83	14.37	14.41
3487	NYSE	BAK	Tue, Aug 20, 2013	15.19	15.25	14.86	14.88
3486	NYSE	BAK	Mon, Aug 19, 2013	15.19	15.52	15.07	15.09
3485	NYSE	BAK	Fri, Aug 16, 2013	15.22	15.37	14.85	15.25
3484	NYSE	BAK	Thu, Aug 15, 2013	15.40	15.52	15.10	15.32
3483	NYSE	BAK	Wed, Aug 14, 2013	15.61	15.72	15.39	15.59
3482	NYSE	BAK	Tue, Aug 13, 2013	15.66	15.67	15.28	15.59
3481	NYSE	BAK	Mon, Aug 12, 2013	15.99	16.08	15.67	15.77
3480	NYSE	BAK	Fri, Aug 9, 2013	15.30	15.64	15.26	15.55
3479	NYSE	BAK	Thu, Aug 8, 2013	14.60	15.46	14.59	15.31
3478	NYSE	BAK	Wed, Aug 7, 2013	14.44	14.63	14.22	14.25
3477	NYSE	BAK	Tue, Aug 6, 2013	14.91	15.00	14.36	14.48
3476	NYSE	BAK	Mon, Aug 5, 2013	14.83	15.02	14.76	14.90
3475	NYSE	BAK	Fri, Aug 2, 2013	14.97	15.13	14.90	14.98
3474	NYSE	BAK	Thu, Aug 1, 2013	15.01	15.18	14.89	14.97
3473	NYSE	BAK	Wed, Jul 31, 2013	15.08	15.49	14.91	15.38
3472	NYSE	BAK	Tue, Jul 30, 2013	15.54	15.57	15.04	15.08
3471	NYSE	BAK	Mon, Jul 29, 2013	15.13	15.43	15.09	15.35
3470	NYSE	BAK	Fri, Jul 26, 2013	15.30	15.35	14.97	15.29
3469	NYSE	BAK	Thu, Jul 25, 2013	15.31	15.70	15.29	15.43
3468	NYSE	BAK	Wed, Jul 24, 2013	15.52	15.57	15.05	15.32
3467	NYSE	BAK	Tue, Jul 23, 2013	15.46	15.67	15.41	15.62
3466	NYSE	BAK	Mon, Jul 22, 2013	15.23	15.33	15.11	15.27
3465	NYSE	BAK	Fri, Jul 19, 2013	15.19	15.32	14.94	14.94
3464	NYSE	BAK	Thu, Jul 18, 2013	15.18	15.51	15.16	15.30
3463	NYSE	BAK	Wed, Jul 17, 2013	15.18	15.42	15.13	15.30
3462	NYSE	BAK	Tue, Jul 16, 2013	15.23	15.23	14.70	14.99
3461	NYSE	BAK	Mon, Jul 15, 2013	14.46	15.36	14.45	15.32
3460	NYSE	BAK	Fri, Jul 12, 2013	14.36	14.50	14.15	14.23
3459	NYSE	BAK	Thu, Jul 11, 2013	14.18	14.45	13.95	14.43
3458	NYSE	BAK	Wed, Jul 10, 2013	14.15	14.34	13.79	13.91
3457	NYSE	BAK	Tue, Jul 9, 2013	14.23	14.36	14.15	14.18
3456	NYSE	BAK	Mon, Jul 8, 2013	14.35	14.62	14.09	14.11
3455	NYSE	BAK	Fri, Jul 5, 2013	14.37	14.44	13.68	14.25
3454	NYSE	BAK	Wed, Jul 3, 2013	14.83	15.35	14.81	15.16
3453	NYSE	BAK	Tue, Jul 2, 2013	15.24	15.29	14.53	14.77
3452	NYSE	BAK	Mon, Jul 1, 2013	14.64	15.51	14.46	15.33
3451	NYSE	BAK	Fri, Jun 28, 2013	14.98	15.35	14.74	14.88
3450	NYSE	BAK	Thu, Jun 27, 2013	15.10	15.59	14.96	15.20
3449	NYSE	BAK	Wed, Jun 26, 2013	14.67	15.14	14.63	15.10
3448	NYSE	BAK	Tue, Jun 25, 2013	14.28	14.45	14.01	14.41
3447	NYSE	BAK	Mon, Jun 24, 2013	13.94	14.09	13.52	14.05
3446	NYSE	BAK	Fri, Jun 21, 2013	14.23	14.47	13.80	14.40
3445	NYSE	BAK	Thu, Jun 20, 2013	13.83	14.37	13.55	14.08
3444	NYSE	BAK	Wed, Jun 19, 2013	14.85	14.99	14.15	14.33
3443	NYSE	BAK	Tue, Jun 18, 2013	14.42	14.76	14.13	14.62
3442	NYSE	BAK	Mon, Jun 17, 2013	14.60	14.60	14.26	14.44
3441	NYSE	BAK	Fri, Jun 14, 2013	14.84	14.88	14.50	14.55
3440	NYSE	BAK	Thu, Jun 13, 2013	14.66	15.02	14.45	14.98
3439	NYSE	BAK	Wed, Jun 12, 2013	15.03	15.03	14.51	14.56
3438	NYSE	BAK	Tue, Jun 11, 2013	15.03	15.07	14.67	14.91
3437	NYSE	BAK	Mon, Jun 10, 2013	15.32	15.71	15.08	15.55
3436	NYSE	BAK	Fri, Jun 7, 2013	15.29	15.63	15.17	15.60
3435	NYSE	BAK	Thu, Jun 6, 2013	15.49	15.84	15.22	15.50
3434	NYSE	BAK	Wed, Jun 5, 2013	15.46	15.84	15.39	15.56
3433	NYSE	BAK	Tue, Jun 4, 2013	15.58	15.64	15.24	15.52
3432	NYSE	BAK	Mon, Jun 3, 2013	15.77	15.82	15.38	15.55
3431	NYSE	BAK	Fri, May 31, 2013	15.79	16.28	15.62	15.75
3430	NYSE	BAK	Thu, May 30, 2013	15.70	15.93	15.21	15.85
3429	NYSE	BAK	Wed, May 29, 2013	16.34	16.71	15.72	15.77
3428	NYSE	BAK	Tue, May 28, 2013	16.87	16.87	16.46	16.60
3427	NYSE	BAK	Fri, May 24, 2013	16.74	16.85	16.51	16.75
3426	NYSE	BAK	Thu, May 23, 2013	16.15	16.71	16.11	16.63
3425	NYSE	BAK	Wed, May 22, 2013	16.43	16.61	16.19	16.30
3424	NYSE	BAK	Tue, May 21, 2013	16.68	16.68	16.37	16.43
3423	NYSE	BAK	Mon, May 20, 2013	16.50	16.61	16.29	16.44
3422	NYSE	BAK	Fri, May 17, 2013	16.50	16.69	16.37	16.51
3421	NYSE	BAK	Thu, May 16, 2013	16.51	16.70	16.36	16.45
3420	NYSE	BAK	Wed, May 15, 2013	16.58	16.67	16.36	16.59
3419	NYSE	BAK	Tue, May 14, 2013	16.29	16.54	16.20	16.40
3418	NYSE	BAK	Mon, May 13, 2013	16.50	16.59	16.08	16.33
3417	NYSE	BAK	Fri, May 10, 2013	16.71	16.90	16.23	16.47
3416	NYSE	BAK	Thu, May 9, 2013	16.96	17.13	16.78	16.99
3415	NYSE	BAK	Wed, May 8, 2013	17.45	17.55	17.09	17.35
3414	NYSE	BAK	Tue, May 7, 2013	17.17	17.47	17.17	17.41
3413	NYSE	BAK	Mon, May 6, 2013	17.04	17.13	16.89	17.12
3412	NYSE	BAK	Fri, May 3, 2013	17.56	17.63	17.16	17.27
3411	NYSE	BAK	Thu, May 2, 2013	17.65	17.85	17.16	17.31
3410	NYSE	BAK	Wed, May 1, 2013	17.49	17.62	17.33	17.40
3409	NYSE	BAK	Tue, Apr 30, 2013	16.92	17.69	16.91	17.65
3408	NYSE	BAK	Mon, Apr 29, 2013	16.92	17.02	16.65	16.93
3407	NYSE	BAK	Fri, Apr 26, 2013	16.86	16.94	16.53	16.71
3406	NYSE	BAK	Thu, Apr 25, 2013	16.52	16.98	16.51	16.86
3405	NYSE	BAK	Wed, Apr 24, 2013	17.07	17.28	16.38	16.56
3404	NYSE	BAK	Tue, Apr 23, 2013	15.08	16.18	15.06	16.16
3403	NYSE	BAK	Mon, Apr 22, 2013	14.86	15.08	14.50	15.06
3402	NYSE	BAK	Fri, Apr 19, 2013	14.85	14.94	14.62	14.83
3401	NYSE	BAK	Thu, Apr 18, 2013	14.33	14.77	14.27	14.67
3400	NYSE	BAK	Wed, Apr 17, 2013	14.95	14.95	14.29	14.43
3399	NYSE	BAK	Tue, Apr 16, 2013	14.98	15.18	14.88	15.06
3398	NYSE	BAK	Mon, Apr 15, 2013	15.34	15.34	14.74	14.76
3397	NYSE	BAK	Fri, Apr 12, 2013	15.57	15.79	15.51	15.74
3396	NYSE	BAK	Thu, Apr 11, 2013	15.82	16.02	15.62	15.77
3395	NYSE	BAK	Wed, Apr 10, 2013	15.83	16.17	15.78	16.02
3394	NYSE	BAK	Tue, Apr 9, 2013	14.97	15.65	14.95	15.49
3393	NYSE	BAK	Mon, Apr 8, 2013	14.58	14.79	14.46	14.78
3392	NYSE	BAK	Fri, Apr 5, 2013	13.97	14.68	13.97	14.64
3391	NYSE	BAK	Thu, Apr 4, 2013	13.99	14.23	13.88	14.10
3390	NYSE	BAK	Wed, Apr 3, 2013	13.62	14.10	13.52	14.01
3389	NYSE	BAK	Tue, Apr 2, 2013	13.69	13.76	13.48	13.69
3388	NYSE	BAK	Mon, Apr 1, 2013	13.55	13.64	13.43	13.61
3387	NYSE	BAK	Thu, Mar 28, 2013	13.81	13.85	13.43	13.54
3386	NYSE	BAK	Wed, Mar 27, 2013	13.83	13.93	13.61	13.78
3385	NYSE	BAK	Tue, Mar 26, 2013	13.53	13.97	13.53	13.85
3384	NYSE	BAK	Mon, Mar 25, 2013	13.71	13.77	13.26	13.35
3383	NYSE	BAK	Fri, Mar 22, 2013	13.74	13.79	13.47	13.59
3382	NYSE	BAK	Thu, Mar 21, 2013	14.23	14.25	13.72	13.75
3381	NYSE	BAK	Wed, Mar 20, 2013	14.60	14.62	14.24	14.39
3380	NYSE	BAK	Tue, Mar 19, 2013	14.52	14.60	14.39	14.53
3379	NYSE	BAK	Mon, Mar 18, 2013	14.50	14.62	14.33	14.50
3378	NYSE	BAK	Fri, Mar 15, 2013	14.60	14.79	14.46	14.75
3377	NYSE	BAK	Thu, Mar 14, 2013	14.55	14.65	14.33	14.43
3376	NYSE	BAK	Wed, Mar 13, 2013	15.00	15.01	14.53	14.65
3375	NYSE	BAK	Tue, Mar 12, 2013	14.80	15.07	14.59	15.02
3374	NYSE	BAK	Mon, Mar 11, 2013	15.12	15.12	14.70	14.79
3373	NYSE	BAK	Fri, Mar 8, 2013	15.04	15.22	14.95	15.08
3372	NYSE	BAK	Thu, Mar 7, 2013	14.91	15.12	14.60	15.05
3371	NYSE	BAK	Wed, Mar 6, 2013	14.35	14.74	14.32	14.54
3370	NYSE	BAK	Tue, Mar 5, 2013	14.57	14.71	14.36	14.45
3369	NYSE	BAK	Mon, Mar 4, 2013	14.27	14.44	13.94	14.40
3368	NYSE	BAK	Fri, Mar 1, 2013	14.73	14.74	14.24	14.31
3367	NYSE	BAK	Thu, Feb 28, 2013	14.81	15.16	14.77	15.05
3366	NYSE	BAK	Wed, Feb 27, 2013	14.87	15.17	14.87	15.11
3365	NYSE	BAK	Tue, Feb 26, 2013	15.06	15.32	14.68	14.80
3364	NYSE	BAK	Mon, Feb 25, 2013	14.79	15.19	14.74	14.98
3363	NYSE	BAK	Fri, Feb 22, 2013	14.54	14.69	14.43	14.55
3362	NYSE	BAK	Thu, Feb 21, 2013	14.60	14.91	14.28	14.40
3361	NYSE	BAK	Wed, Feb 20, 2013	15.25	15.36	14.63	14.65
3360	NYSE	BAK	Tue, Feb 19, 2013	15.23	15.59	15.17	15.50
3359	NYSE	BAK	Fri, Feb 15, 2013	14.79	14.81	14.42	14.43
3358	NYSE	BAK	Thu, Feb 14, 2013	14.92	15.14	14.70	15.10
3357	NYSE	BAK	Wed, Feb 13, 2013	15.13	15.29	14.81	15.07
3356	NYSE	BAK	Tue, Feb 12, 2013	15.00	15.20	15.00	15.07
3355	NYSE	BAK	Mon, Feb 11, 2013	15.21	15.27	14.96	15.09
3354	NYSE	BAK	Fri, Feb 8, 2013	15.30	15.36	15.09	15.23
3353	NYSE	BAK	Thu, Feb 7, 2013	15.44	15.58	14.94	15.13
3352	NYSE	BAK	Wed, Feb 6, 2013	14.98	15.09	14.76	14.85
3351	NYSE	BAK	Tue, Feb 5, 2013	14.87	15.01	14.72	14.87
3350	NYSE	BAK	Mon, Feb 4, 2013	14.97	14.99	14.52	14.56
3349	NYSE	BAK	Fri, Feb 1, 2013	15.41	15.66	15.39	15.51
3348	NYSE	BAK	Thu, Jan 31, 2013	15.03	15.34	15.03	15.20
3347	NYSE	BAK	Wed, Jan 30, 2013	15.01	15.42	14.79	15.05
3346	NYSE	BAK	Tue, Jan 29, 2013	14.67	15.31	14.60	15.06
3345	NYSE	BAK	Mon, Jan 28, 2013	14.08	14.60	13.93	14.48
3344	NYSE	BAK	Fri, Jan 25, 2013	14.06	14.15	13.65	13.91
3343	NYSE	BAK	Thu, Jan 24, 2013	14.26	14.40	13.88	13.97
3342	NYSE	BAK	Wed, Jan 23, 2013	14.39	14.50	14.11	14.17
3341	NYSE	BAK	Tue, Jan 22, 2013	14.02	14.26	13.86	14.14
3340	NYSE	BAK	Fri, Jan 18, 2013	13.63	13.83	13.42	13.78
3339	NYSE	BAK	Thu, Jan 17, 2013	13.58	13.77	13.51	13.70
3338	NYSE	BAK	Wed, Jan 16, 2013	13.55	13.65	13.39	13.48
3337	NYSE	BAK	Tue, Jan 15, 2013	13.64	13.70	13.53	13.64
3336	NYSE	BAK	Mon, Jan 14, 2013	13.51	13.65	13.43	13.57
3335	NYSE	BAK	Fri, Jan 11, 2013	13.32	13.42	13.14	13.34
3334	NYSE	BAK	Thu, Jan 10, 2013	13.52	13.52	13.28	13.35
3333	NYSE	BAK	Wed, Jan 9, 2013	13.53	13.67	13.24	13.54
3332	NYSE	BAK	Tue, Jan 8, 2013	13.75	13.77	13.42	13.57
3331	NYSE	BAK	Mon, Jan 7, 2013	13.36	13.84	13.32	13.81
3330	NYSE	BAK	Fri, Jan 4, 2013	13.60	13.91	13.54	13.78
3329	NYSE	BAK	Thu, Jan 3, 2013	13.45	14.00	13.39	13.94
3328	NYSE	BAK	Wed, Jan 2, 2013	13.45	13.77	13.40	13.75
3327	NYSE	BAK	Mon, Dec 31, 2012	12.84	13.45	12.69	13.35
3326	NYSE	BAK	Fri, Dec 28, 2012	12.79	12.81	12.61	12.78
3325	NYSE	BAK	Thu, Dec 27, 2012	12.64	12.90	12.54	12.84
3324	NYSE	BAK	Wed, Dec 26, 2012	12.61	12.81	12.61	12.76
3323	NYSE	BAK	Mon, Dec 24, 2012	12.42	12.74	12.37	12.54
3322	NYSE	BAK	Fri, Dec 21, 2012	12.66	12.77	12.50	12.58
3321	NYSE	BAK	Thu, Dec 20, 2012	13.04	13.07	12.76	12.86
3320	NYSE	BAK	Wed, Dec 19, 2012	12.89	13.21	12.89	13.14
3319	NYSE	BAK	Tue, Dec 18, 2012	12.77	13.04	12.74	12.99
3318	NYSE	BAK	Mon, Dec 17, 2012	12.45	12.89	12.45	12.87
3317	NYSE	BAK	Fri, Dec 14, 2012	12.65	12.95	12.62	12.88
3316	NYSE	BAK	Thu, Dec 13, 2012	12.89	13.05	12.54	12.71
3315	NYSE	BAK	Wed, Dec 12, 2012	13.02	13.15	12.90	13.09
3314	NYSE	BAK	Tue, Dec 11, 2012	12.97	13.19	12.93	13.15
3313	NYSE	BAK	Mon, Dec 10, 2012	13.06	13.13	12.88	13.04
3312	NYSE	BAK	Fri, Dec 7, 2012	12.95	13.38	12.90	13.35
3311	NYSE	BAK	Thu, Dec 6, 2012	12.55	12.74	12.55	12.68
3310	NYSE	BAK	Wed, Dec 5, 2012	12.66	13.03	12.58	13.01
3309	NYSE	BAK	Tue, Dec 4, 2012	13.12	13.18	12.72	13.01
3308	NYSE	BAK	Mon, Dec 3, 2012	13.23	13.28	12.92	13.05
3307	NYSE	BAK	Fri, Nov 30, 2012	13.02	13.07	12.79	13.02
3306	NYSE	BAK	Thu, Nov 29, 2012	13.05	13.41	13.03	13.26
3305	NYSE	BAK	Wed, Nov 28, 2012	12.67	13.16	12.55	13.00
3304	NYSE	BAK	Tue, Nov 27, 2012	13.34	13.52	12.75	12.79
3303	NYSE	BAK	Mon, Nov 26, 2012	13.25	13.41	13.17	13.30
3302	NYSE	BAK	Fri, Nov 23, 2012	13.25	13.42	13.09	13.42
3301	NYSE	BAK	Wed, Nov 21, 2012	12.53	12.62	12.26	12.51
3300	NYSE	BAK	Tue, Nov 20, 2012	12.53	13.26	12.53	13.06
3299	NYSE	BAK	Mon, Nov 19, 2012	12.62	12.75	12.48	12.70
3298	NYSE	BAK	Fri, Nov 16, 2012	12.42	12.68	12.25	12.43
3297	NYSE	BAK	Thu, Nov 15, 2012	12.83	13.07	12.51	12.75
3296	NYSE	BAK	Wed, Nov 14, 2012	13.31	13.34	12.88	12.97
3295	NYSE	BAK	Tue, Nov 13, 2012	13.43	13.63	13.26	13.46
3294	NYSE	BAK	Mon, Nov 12, 2012	13.50	13.61	13.32	13.49
3293	NYSE	BAK	Fri, Nov 9, 2012	13.74	13.97	13.49	13.52
3292	NYSE	BAK	Thu, Nov 8, 2012	14.41	14.65	13.96	14.07
3291	NYSE	BAK	Wed, Nov 7, 2012	14.23	14.50	14.11	14.36
3290	NYSE	BAK	Tue, Nov 6, 2012	13.95	14.38	13.92	14.25
3289	NYSE	BAK	Mon, Nov 5, 2012	13.53	14.11	13.53	13.91
3288	NYSE	BAK	Fri, Nov 2, 2012	14.24	14.29	13.90	13.92
3287	NYSE	BAK	Thu, Nov 1, 2012	13.35	14.13	13.31	14.08
3286	NYSE	BAK	Wed, Oct 31, 2012	13.47	13.49	13.00	13.08
3285	NYSE	BAK	Fri, Oct 26, 2012	13.70	13.93	13.69	13.76
3284	NYSE	BAK	Thu, Oct 25, 2012	13.77	13.81	13.65	13.70
3283	NYSE	BAK	Wed, Oct 24, 2012	13.80	13.84	13.56	13.58
3282	NYSE	BAK	Tue, Oct 23, 2012	13.95	14.18	13.79	13.82
3281	NYSE	BAK	Mon, Oct 22, 2012	13.96	14.31	13.91	14.25
3280	NYSE	BAK	Fri, Oct 19, 2012	13.89	14.18	13.85	13.91
3279	NYSE	BAK	Thu, Oct 18, 2012	13.81	13.96	13.61	13.93
3278	NYSE	BAK	Wed, Oct 17, 2012	14.14	14.16	13.74	13.97
3277	NYSE	BAK	Tue, Oct 16, 2012	13.90	14.21	13.88	14.03
3276	NYSE	BAK	Mon, Oct 15, 2012	13.61	14.02	13.47	13.71
3275	NYSE	BAK	Fri, Oct 12, 2012	13.58	13.78	13.45	13.55
3274	NYSE	BAK	Thu, Oct 11, 2012	13.48	13.66	13.42	13.66
3273	NYSE	BAK	Wed, Oct 10, 2012	13.55	13.55	13.24	13.38
3272	NYSE	BAK	Tue, Oct 9, 2012	13.88	13.94	13.45	13.58
3271	NYSE	BAK	Mon, Oct 8, 2012	13.94	14.13	13.85	13.95
3270	NYSE	BAK	Fri, Oct 5, 2012	14.29	14.51	13.94	14.06
3269	NYSE	BAK	Thu, Oct 4, 2012	14.31	14.39	13.95	14.11
3268	NYSE	BAK	Wed, Oct 3, 2012	14.10	14.21	13.94	14.16
3267	NYSE	BAK	Tue, Oct 2, 2012	14.26	14.32	13.90	14.04
3266	NYSE	BAK	Mon, Oct 1, 2012	14.11	14.60	14.05	14.26
3265	NYSE	BAK	Fri, Sep 28, 2012	14.27	14.40	14.02	14.11
3264	NYSE	BAK	Thu, Sep 27, 2012	14.29	14.52	13.81	14.47
3263	NYSE	BAK	Wed, Sep 26, 2012	15.49	15.49	14.65	14.83
3262	NYSE	BAK	Tue, Sep 25, 2012	15.76	15.85	15.39	15.54
3261	NYSE	BAK	Mon, Sep 24, 2012	15.49	15.91	15.40	15.69
3260	NYSE	BAK	Fri, Sep 21, 2012	15.97	16.00	15.56	15.57
3259	NYSE	BAK	Thu, Sep 20, 2012	15.34	16.10	15.33	15.89
3258	NYSE	BAK	Wed, Sep 19, 2012	15.76	16.02	15.63	15.67
3257	NYSE	BAK	Tue, Sep 18, 2012	15.94	15.98	15.53	15.66
3256	NYSE	BAK	Mon, Sep 17, 2012	16.31	16.32	15.80	15.98
3255	NYSE	BAK	Fri, Sep 14, 2012	16.08	16.58	16.08	16.50
3254	NYSE	BAK	Thu, Sep 13, 2012	14.97	16.25	14.78	16.16
3253	NYSE	BAK	Wed, Sep 12, 2012	15.01	15.16	14.46	15.13
3252	NYSE	BAK	Tue, Sep 11, 2012	14.31	14.79	14.20	14.74
3251	NYSE	BAK	Mon, Sep 10, 2012	14.31	14.49	14.21	14.27
3250	NYSE	BAK	Fri, Sep 7, 2012	14.57	14.65	14.21	14.29
3249	NYSE	BAK	Thu, Sep 6, 2012	13.71	14.42	13.64	14.20
3248	NYSE	BAK	Wed, Sep 5, 2012	13.31	13.60	13.12	13.45
3247	NYSE	BAK	Tue, Sep 4, 2012	12.77	12.85	12.52	12.68
3246	NYSE	BAK	Fri, Aug 31, 2012	12.68	12.84	12.44	12.57
3245	NYSE	BAK	Thu, Aug 30, 2012	12.79	12.81	12.31	12.49
3244	NYSE	BAK	Wed, Aug 29, 2012	13.46	13.51	12.57	12.66
3243	NYSE	BAK	Tue, Aug 28, 2012	14.10	14.26	13.55	13.62
3242	NYSE	BAK	Mon, Aug 27, 2012	13.87	14.06	13.74	14.01
3241	NYSE	BAK	Fri, Aug 24, 2012	14.20	14.35	13.65	13.74
3240	NYSE	BAK	Thu, Aug 23, 2012	14.29	14.29	13.83	14.03
3239	NYSE	BAK	Wed, Aug 22, 2012	14.81	14.99	13.99	14.34
3238	NYSE	BAK	Tue, Aug 21, 2012	15.38	15.48	14.40	14.65
3237	NYSE	BAK	Mon, Aug 20, 2012	14.72	15.38	14.57	15.29
3236	NYSE	BAK	Fri, Aug 17, 2012	15.16	15.23	14.60	14.75
3235	NYSE	BAK	Thu, Aug 16, 2012	14.34	15.25	14.13	15.15
3234	NYSE	BAK	Wed, Aug 15, 2012	13.93	14.23	13.71	14.06
3233	NYSE	BAK	Tue, Aug 14, 2012	14.02	14.33	13.82	13.88
3232	NYSE	BAK	Mon, Aug 13, 2012	13.83	14.19	13.80	13.85
3231	NYSE	BAK	Fri, Aug 10, 2012	13.45	14.22	13.40	14.18
3230	NYSE	BAK	Thu, Aug 9, 2012	13.83	14.06	13.42	13.69
3229	NYSE	BAK	Wed, Aug 8, 2012	13.86	14.24	13.77	13.95
3228	NYSE	BAK	Tue, Aug 7, 2012	14.02	14.27	13.45	13.49
3227	NYSE	BAK	Mon, Aug 6, 2012	13.22	14.39	13.18	14.02
3226	NYSE	BAK	Fri, Aug 3, 2012	12.95	13.51	12.86	13.27
3225	NYSE	BAK	Thu, Aug 2, 2012	12.01	12.41	11.93	12.33
3224	NYSE	BAK	Wed, Aug 1, 2012	12.32	12.50	11.85	12.09
3223	NYSE	BAK	Tue, Jul 31, 2012	12.50	12.60	12.14	12.15
3222	NYSE	BAK	Mon, Jul 30, 2012	12.27	12.70	12.08	12.48
3221	NYSE	BAK	Fri, Jul 27, 2012	11.84	12.63	11.67	12.39
3220	NYSE	BAK	Thu, Jul 26, 2012	11.38	11.53	11.26	11.44
3219	NYSE	BAK	Wed, Jul 25, 2012	11.30	11.37	11.03	11.11
3218	NYSE	BAK	Tue, Jul 24, 2012	11.09	11.30	10.73	11.24
3217	NYSE	BAK	Mon, Jul 23, 2012	11.19	11.19	10.92	11.06
3216	NYSE	BAK	Fri, Jul 20, 2012	12.04	12.15	11.50	11.53
3215	NYSE	BAK	Thu, Jul 19, 2012	12.19	12.26	12.00	12.14
3214	NYSE	BAK	Wed, Jul 18, 2012	12.21	12.47	12.07	12.14
3213	NYSE	BAK	Tue, Jul 17, 2012	11.51	12.15	11.48	12.08
3212	NYSE	BAK	Mon, Jul 16, 2012	11.79	11.79	11.33	11.43
3211	NYSE	BAK	Fri, Jul 13, 2012	11.83	12.04	11.77	11.87
3210	NYSE	BAK	Thu, Jul 12, 2012	11.74	11.86	11.47	11.73
3209	NYSE	BAK	Wed, Jul 11, 2012	11.94	12.19	11.90	11.99
3208	NYSE	BAK	Tue, Jul 10, 2012	12.59	12.65	11.97	12.00
3207	NYSE	BAK	Mon, Jul 9, 2012	12.76	13.08	12.47	12.54
3206	NYSE	BAK	Fri, Jul 6, 2012	13.10	13.10	12.89	12.93
3205	NYSE	BAK	Thu, Jul 5, 2012	13.26	13.46	12.91	13.30
3204	NYSE	BAK	Tue, Jul 3, 2012	13.48	13.50	13.08	13.11
3203	NYSE	BAK	Mon, Jul 2, 2012	13.35	13.38	13.00	13.21
3202	NYSE	BAK	Fri, Jun 29, 2012	13.04	13.39	12.99	13.31
3201	NYSE	BAK	Thu, Jun 28, 2012	12.20	12.34	11.93	12.21
3200	NYSE	BAK	Wed, Jun 27, 2012	12.01	12.51	11.90	12.28
3199	NYSE	BAK	Tue, Jun 26, 2012	11.78	12.10	11.68	11.92
3198	NYSE	BAK	Mon, Jun 25, 2012	11.62	11.80	11.57	11.76
3197	NYSE	BAK	Fri, Jun 22, 2012	11.96	12.06	11.69	11.85
3196	NYSE	BAK	Thu, Jun 21, 2012	12.57	12.60	11.74	11.77
3195	NYSE	BAK	Wed, Jun 20, 2012	12.23	12.53	12.10	12.40
3194	NYSE	BAK	Tue, Jun 19, 2012	12.22	12.22	11.90	12.11
3193	NYSE	BAK	Mon, Jun 18, 2012	11.64	12.01	11.52	11.89
3192	NYSE	BAK	Fri, Jun 15, 2012	11.62	11.95	11.43	11.87
3191	NYSE	BAK	Thu, Jun 14, 2012	11.76	11.80	11.42	11.65
3190	NYSE	BAK	Wed, Jun 13, 2012	11.46	11.76	11.35	11.59
3189	NYSE	BAK	Tue, Jun 12, 2012	10.86	11.14	10.60	11.09
3188	NYSE	BAK	Mon, Jun 11, 2012	11.15	11.20	10.72	10.75
3187	NYSE	BAK	Fri, Jun 8, 2012	11.08	11.17	10.77	11.00
3186	NYSE	BAK	Thu, Jun 7, 2012	10.82	11.18	10.79	10.95
3185	NYSE	BAK	Wed, Jun 6, 2012	10.57	10.81	10.48	10.54
3184	NYSE	BAK	Tue, Jun 5, 2012	11.00	11.13	10.67	10.74
3183	NYSE	BAK	Mon, Jun 4, 2012	10.95	11.00	10.79	10.85
3182	NYSE	BAK	Fri, Jun 1, 2012	10.97	11.18	10.84	10.90
3181	NYSE	BAK	Thu, May 31, 2012	11.01	11.28	10.98	11.20
3180	NYSE	BAK	Wed, May 30, 2012	11.18	11.18	10.99	11.09
3179	NYSE	BAK	Tue, May 29, 2012	11.45	11.59	11.36	11.53
3178	NYSE	BAK	Fri, May 25, 2012	11.21	11.43	11.13	11.30
3177	NYSE	BAK	Thu, May 24, 2012	11.01	11.15	10.84	11.15
3176	NYSE	BAK	Wed, May 23, 2012	10.89	11.00	10.71	10.97
3175	NYSE	BAK	Tue, May 22, 2012	11.03	11.27	10.79	10.89
3174	NYSE	BAK	Mon, May 21, 2012	10.80	11.16	10.80	11.10
3173	NYSE	BAK	Fri, May 18, 2012	11.09	11.09	10.52	10.83
3172	NYSE	BAK	Thu, May 17, 2012	11.85	11.85	11.09	11.10
3171	NYSE	BAK	Wed, May 16, 2012	12.27	12.28	11.83	11.95
3170	NYSE	BAK	Tue, May 15, 2012	12.05	12.24	11.98	12.07
3169	NYSE	BAK	Mon, May 14, 2012	12.33	12.33	12.10	12.17
3168	NYSE	BAK	Fri, May 11, 2012	12.87	13.23	12.64	12.73
3167	NYSE	BAK	Thu, May 10, 2012	13.70	13.70	12.95	13.04
3166	NYSE	BAK	Wed, May 9, 2012	13.43	13.68	13.21	13.54
3165	NYSE	BAK	Tue, May 8, 2012	13.93	13.93	13.38	13.76
3164	NYSE	BAK	Mon, May 7, 2012	13.99	14.17	13.83	14.13
3163	NYSE	BAK	Fri, May 4, 2012	14.17	14.44	14.01	14.04
3162	NYSE	BAK	Thu, May 3, 2012	14.20	14.38	14.10	14.29
3161	NYSE	BAK	Wed, May 2, 2012	14.01	14.38	13.94	14.11
3160	NYSE	BAK	Tue, May 1, 2012	14.10	14.40	14.02	14.04
3159	NYSE	BAK	Mon, Apr 30, 2012	15.27	15.40	14.68	14.70
3158	NYSE	BAK	Fri, Apr 27, 2012	15.41	15.45	15.16	15.24
3157	NYSE	BAK	Thu, Apr 26, 2012	15.34	15.44	15.17	15.31
3156	NYSE	BAK	Wed, Apr 25, 2012	15.95	15.97	15.45	15.54
3155	NYSE	BAK	Tue, Apr 24, 2012	15.58	15.61	15.44	15.56
3154	NYSE	BAK	Mon, Apr 23, 2012	15.54	15.68	15.21	15.61
3153	NYSE	BAK	Fri, Apr 20, 2012	16.13	16.25	15.82	15.93
3152	NYSE	BAK	Thu, Apr 19, 2012	16.22	16.30	15.74	15.85
3151	NYSE	BAK	Wed, Apr 18, 2012	15.65	16.42	15.65	16.20
3150	NYSE	BAK	Tue, Apr 17, 2012	15.32	15.71	15.04	15.65
3149	NYSE	BAK	Mon, Apr 16, 2012	15.50	15.59	15.08	15.17
3148	NYSE	BAK	Fri, Apr 13, 2012	15.57	15.60	15.17	15.29
3147	NYSE	BAK	Thu, Apr 12, 2012	15.37	15.98	15.26	15.80
3146	NYSE	BAK	Wed, Apr 11, 2012	15.60	15.62	15.23	15.31
3145	NYSE	BAK	Tue, Apr 10, 2012	15.88	16.00	15.23	15.37
3144	NYSE	BAK	Mon, Apr 9, 2012	15.75	16.09	15.72	16.07
3143	NYSE	BAK	Thu, Apr 5, 2012	15.90	16.09	15.70	15.93
3142	NYSE	BAK	Wed, Apr 4, 2012	16.27	16.36	15.87	15.93
3141	NYSE	BAK	Tue, Apr 3, 2012	16.84	17.02	16.48	16.50
3140	NYSE	BAK	Mon, Apr 2, 2012	15.96	16.80	15.93	16.75
3139	NYSE	BAK	Fri, Mar 30, 2012	16.22	16.26	15.90	15.93
3138	NYSE	BAK	Thu, Mar 29, 2012	15.74	16.06	15.35	15.96
3137	NYSE	BAK	Wed, Mar 28, 2012	16.60	16.60	15.87	15.96
3136	NYSE	BAK	Tue, Mar 27, 2012	16.70	16.94	16.52	16.58
3135	NYSE	BAK	Mon, Mar 26, 2012	16.60	16.62	16.31	16.50
3134	NYSE	BAK	Fri, Mar 23, 2012	16.46	16.59	16.20	16.49
3133	NYSE	BAK	Thu, Mar 22, 2012	16.58	16.68	16.29	16.42
3132	NYSE	BAK	Wed, Mar 21, 2012	16.85	16.86	16.50	16.77
3131	NYSE	BAK	Tue, Mar 20, 2012	16.92	16.95	16.71	16.78
3130	NYSE	BAK	Mon, Mar 19, 2012	17.37	17.78	17.16	17.22
3129	NYSE	BAK	Fri, Mar 16, 2012	17.47	17.61	17.20	17.31
3128	NYSE	BAK	Thu, Mar 15, 2012	17.20	17.49	17.02	17.48
3127	NYSE	BAK	Wed, Mar 14, 2012	17.54	17.58	17.12	17.39
3126	NYSE	BAK	Tue, Mar 13, 2012	16.87	17.51	16.81	17.51
3125	NYSE	BAK	Mon, Mar 12, 2012	17.07	17.28	16.68	16.79
3124	NYSE	BAK	Fri, Mar 9, 2012	17.15	17.37	17.15	17.22
3123	NYSE	BAK	Thu, Mar 8, 2012	17.44	17.46	17.14	17.27
3122	NYSE	BAK	Wed, Mar 7, 2012	17.29	17.29	16.81	17.13
3121	NYSE	BAK	Tue, Mar 6, 2012	17.86	17.90	17.10	17.21
3120	NYSE	BAK	Mon, Mar 5, 2012	18.96	18.97	18.18	18.40
3119	NYSE	BAK	Fri, Mar 2, 2012	19.06	19.34	18.79	18.91
3118	NYSE	BAK	Thu, Mar 1, 2012	18.33	18.85	18.33	18.77
3117	NYSE	BAK	Wed, Feb 29, 2012	18.62	18.87	18.30	18.46
3116	NYSE	BAK	Tue, Feb 28, 2012	18.14	18.84	18.02	18.71
3115	NYSE	BAK	Mon, Feb 27, 2012	18.39	18.39	17.88	17.99
3114	NYSE	BAK	Fri, Feb 24, 2012	18.52	18.65	18.37	18.48
3113	NYSE	BAK	Thu, Feb 23, 2012	18.59	18.84	18.32	18.37
3112	NYSE	BAK	Wed, Feb 22, 2012	18.78	18.78	18.21	18.46
3111	NYSE	BAK	Tue, Feb 21, 2012	18.44	18.90	18.09	18.64
3110	NYSE	BAK	Fri, Feb 17, 2012	18.24	18.45	18.18	18.28
3109	NYSE	BAK	Thu, Feb 16, 2012	17.17	18.14	17.05	18.05
3108	NYSE	BAK	Wed, Feb 15, 2012	17.67	17.68	17.27	17.37
3107	NYSE	BAK	Tue, Feb 14, 2012	17.80	17.87	17.35	17.49
3106	NYSE	BAK	Mon, Feb 13, 2012	18.17	18.23	18.03	18.19
3105	NYSE	BAK	Fri, Feb 10, 2012	17.75	17.96	17.25	17.93
3104	NYSE	BAK	Thu, Feb 9, 2012	19.11	19.11	18.36	18.45
3103	NYSE	BAK	Wed, Feb 8, 2012	19.59	19.65	19.28	19.44
3102	NYSE	BAK	Tue, Feb 7, 2012	18.52	19.37	18.52	19.31
3101	NYSE	BAK	Mon, Feb 6, 2012	18.30	18.57	18.28	18.50
3100	NYSE	BAK	Fri, Feb 3, 2012	18.37	18.72	18.17	18.52
3099	NYSE	BAK	Thu, Feb 2, 2012	18.43	18.46	17.95	18.14
3098	NYSE	BAK	Wed, Feb 1, 2012	18.30	18.64	18.08	18.51
3097	NYSE	BAK	Tue, Jan 31, 2012	18.45	18.47	17.91	18.02
3096	NYSE	BAK	Mon, Jan 30, 2012	18.08	18.08	17.60	17.86
3095	NYSE	BAK	Fri, Jan 27, 2012	18.19	18.55	18.11	18.39
3094	NYSE	BAK	Thu, Jan 26, 2012	17.82	18.07	17.43	17.61
3093	NYSE	BAK	Wed, Jan 25, 2012	17.15	17.56	16.78	17.37
3092	NYSE	BAK	Tue, Jan 24, 2012	16.10	17.02	16.04	17.02
3091	NYSE	BAK	Mon, Jan 23, 2012	16.40	16.59	16.22	16.55
3090	NYSE	BAK	Fri, Jan 20, 2012	16.32	16.65	16.30	16.60
3089	NYSE	BAK	Thu, Jan 19, 2012	16.51	16.60	16.32	16.60
3088	NYSE	BAK	Wed, Jan 18, 2012	15.19	16.45	15.12	16.41
3087	NYSE	BAK	Tue, Jan 17, 2012	15.00	15.16	14.80	15.02
3086	NYSE	BAK	Fri, Jan 13, 2012	14.57	14.69	14.36	14.64
3085	NYSE	BAK	Thu, Jan 12, 2012	14.60	14.96	14.46	14.88
3084	NYSE	BAK	Wed, Jan 11, 2012	14.48	14.63	14.37	14.53
3083	NYSE	BAK	Tue, Jan 10, 2012	14.67	14.75	14.50	14.65
3082	NYSE	BAK	Mon, Jan 9, 2012	14.33	14.41	14.17	14.35
3081	NYSE	BAK	Fri, Jan 6, 2012	14.32	14.32	14.00	14.11
3080	NYSE	BAK	Thu, Jan 5, 2012	14.43	14.50	14.02	14.30
3079	NYSE	BAK	Wed, Jan 4, 2012	14.91	15.07	14.48	14.54
3078	NYSE	BAK	Tue, Jan 3, 2012	15.03	15.25	14.87	15.12
3077	NYSE	BAK	Fri, Dec 30, 2011	13.90	14.16	13.75	14.10
3076	NYSE	BAK	Thu, Dec 29, 2011	14.39	14.63	13.87	13.91
3075	NYSE	BAK	Wed, Dec 28, 2011	14.68	14.68	14.17	14.27
3074	NYSE	BAK	Tue, Dec 27, 2011	14.84	15.00	14.71	14.78
3073	NYSE	BAK	Fri, Dec 23, 2011	14.88	14.88	14.67	14.81
3072	NYSE	BAK	Thu, Dec 22, 2011	14.61	14.83	14.45	14.69
3071	NYSE	BAK	Wed, Dec 21, 2011	14.92	15.09	14.35	14.59
3070	NYSE	BAK	Tue, Dec 20, 2011	14.57	15.00	14.57	14.92
3069	NYSE	BAK	Mon, Dec 19, 2011	14.35	14.54	14.12	14.22
3068	NYSE	BAK	Fri, Dec 16, 2011	14.83	14.92	14.30	14.56
3067	NYSE	BAK	Thu, Dec 15, 2011	14.67	14.93	14.39	14.46
3066	NYSE	BAK	Wed, Dec 14, 2011	14.62	14.75	14.22	14.29
3065	NYSE	BAK	Tue, Dec 13, 2011	15.13	15.20	14.55	14.66
3064	NYSE	BAK	Mon, Dec 12, 2011	15.16	15.16	14.68	14.92
3063	NYSE	BAK	Fri, Dec 9, 2011	15.30	15.57	15.25	15.49
3062	NYSE	BAK	Thu, Dec 8, 2011	15.77	15.77	15.02	15.22
3061	NYSE	BAK	Wed, Dec 7, 2011	16.53	16.54	16.07	16.18
3060	NYSE	BAK	Tue, Dec 6, 2011	16.14	16.25	15.86	16.13
3059	NYSE	BAK	Mon, Dec 5, 2011	15.90	16.24	15.84	16.17
3058	NYSE	BAK	Fri, Dec 2, 2011	15.96	15.96	15.26	15.52
3057	NYSE	BAK	Thu, Dec 1, 2011	16.14	16.50	15.64	15.88
3056	NYSE	BAK	Wed, Nov 30, 2011	16.03	16.14	15.69	15.97
3055	NYSE	BAK	Tue, Nov 29, 2011	15.14	15.48	14.69	14.76
3054	NYSE	BAK	Mon, Nov 28, 2011	14.77	15.21	14.62	15.00
3053	NYSE	BAK	Fri, Nov 25, 2011	14.18	14.47	13.89	13.96
3052	NYSE	BAK	Wed, Nov 23, 2011	14.92	15.02	14.27	14.33
3051	NYSE	BAK	Tue, Nov 22, 2011	15.34	15.55	15.10	15.22
3050	NYSE	BAK	Mon, Nov 21, 2011	15.40	15.53	15.15	15.41
3049	NYSE	BAK	Fri, Nov 18, 2011	16.10	16.22	15.66	15.77
3048	NYSE	BAK	Thu, Nov 17, 2011	16.57	16.63	15.54	15.90
3047	NYSE	BAK	Wed, Nov 16, 2011	16.44	16.88	16.30	16.50
3046	NYSE	BAK	Tue, Nov 15, 2011	16.68	17.08	16.53	16.78
3045	NYSE	BAK	Mon, Nov 14, 2011	16.80	16.87	16.39	16.61
3044	NYSE	BAK	Fri, Nov 11, 2011	17.01	17.27	16.74	17.12
3043	NYSE	BAK	Thu, Nov 10, 2011	17.37	17.68	16.66	16.98
3042	NYSE	BAK	Wed, Nov 9, 2011	17.79	17.88	16.59	16.84
3041	NYSE	BAK	Tue, Nov 8, 2011	18.55	18.82	18.09	18.78
3040	NYSE	BAK	Mon, Nov 7, 2011	18.35	18.69	18.07	18.45
3039	NYSE	BAK	Fri, Nov 4, 2011	18.61	18.78	17.89	18.22
3038	NYSE	BAK	Thu, Nov 3, 2011	18.00	18.36	17.60	18.25
3037	NYSE	BAK	Wed, Nov 2, 2011	17.71	18.20	17.31	17.48
3036	NYSE	BAK	Tue, Nov 1, 2011	17.05	17.61	16.84	17.06
3035	NYSE	BAK	Mon, Oct 31, 2011	18.08	18.74	17.85	18.04
3034	NYSE	BAK	Fri, Oct 28, 2011	17.96	18.78	17.77	18.74
3033	NYSE	BAK	Thu, Oct 27, 2011	16.95	18.17	16.82	17.28
3032	NYSE	BAK	Wed, Oct 26, 2011	16.25	16.30	15.81	16.08
3031	NYSE	BAK	Tue, Oct 25, 2011	16.35	16.41	15.73	15.77
3030	NYSE	BAK	Mon, Oct 24, 2011	15.48	16.49	15.43	16.43
3029	NYSE	BAK	Fri, Oct 21, 2011	15.22	15.60	15.11	15.41
3028	NYSE	BAK	Thu, Oct 20, 2011	15.66	15.72	14.38	14.89
3027	NYSE	BAK	Wed, Oct 19, 2011	16.77	16.81	15.72	15.82
3026	NYSE	BAK	Tue, Oct 18, 2011	16.76	17.11	16.34	17.00
3025	NYSE	BAK	Mon, Oct 17, 2011	16.89	17.09	16.57	16.72
3024	NYSE	BAK	Fri, Oct 14, 2011	16.96	17.46	16.73	17.40
3023	NYSE	BAK	Thu, Oct 13, 2011	16.76	16.89	16.24	16.71
3022	NYSE	BAK	Wed, Oct 12, 2011	16.90	17.44	16.75	17.21
3021	NYSE	BAK	Tue, Oct 11, 2011	16.82	16.82	16.13	16.64
3020	NYSE	BAK	Mon, Oct 10, 2011	16.74	16.91	16.41	16.88
3019	NYSE	BAK	Fri, Oct 7, 2011	17.71	17.71	16.22	16.31
3018	NYSE	BAK	Thu, Oct 6, 2011	16.14	17.33	16.13	17.29
3017	NYSE	BAK	Wed, Oct 5, 2011	16.38	16.38	15.58	15.97
3016	NYSE	BAK	Tue, Oct 4, 2011	15.36	16.43	15.22	16.41
3015	NYSE	BAK	Mon, Oct 3, 2011	15.48	16.12	15.22	15.43
3014	NYSE	BAK	Fri, Sep 30, 2011	15.93	15.96	15.23	15.62
3013	NYSE	BAK	Thu, Sep 29, 2011	16.44	16.80	16.02	16.22
3012	NYSE	BAK	Wed, Sep 28, 2011	16.87	17.34	16.00	16.09
3011	NYSE	BAK	Tue, Sep 27, 2011	16.91	17.16	16.67	16.83
3010	NYSE	BAK	Mon, Sep 26, 2011	16.08	16.37	15.50	16.31
3009	NYSE	BAK	Fri, Sep 23, 2011	15.94	16.09	15.46	16.08
3008	NYSE	BAK	Thu, Sep 22, 2011	16.37	16.72	15.65	15.96
3007	NYSE	BAK	Wed, Sep 21, 2011	18.14	18.31	17.42	17.51
3006	NYSE	BAK	Tue, Sep 20, 2011	18.59	18.93	18.33	18.39
3005	NYSE	BAK	Mon, Sep 19, 2011	18.25	18.73	17.77	18.45
3004	NYSE	BAK	Fri, Sep 16, 2011	18.98	19.07	18.35	18.83
3003	NYSE	BAK	Thu, Sep 15, 2011	19.98	19.98	18.84	19.01
3002	NYSE	BAK	Wed, Sep 14, 2011	19.38	19.57	18.16	19.29
3001	NYSE	BAK	Tue, Sep 13, 2011	19.74	19.74	19.06	19.28
3000	NYSE	BAK	Mon, Sep 12, 2011	19.87	20.24	19.22	19.63
2999	NYSE	BAK	Fri, Sep 9, 2011	21.71	21.76	20.51	20.64
2998	NYSE	BAK	Thu, Sep 8, 2011	22.29	22.59	22.02	22.25
2997	NYSE	BAK	Wed, Sep 7, 2011	22.54	22.75	22.39	22.53
2996	NYSE	BAK	Tue, Sep 6, 2011	21.64	22.37	21.50	22.34
2995	NYSE	BAK	Fri, Sep 2, 2011	23.07	23.25	22.35	22.54
2994	NYSE	BAK	Thu, Sep 1, 2011	23.94	24.37	23.41	23.58
2993	NYSE	BAK	Wed, Aug 31, 2011	22.88	23.97	22.72	23.79
2992	NYSE	BAK	Tue, Aug 30, 2011	22.83	22.84	22.20	22.57
2991	NYSE	BAK	Mon, Aug 29, 2011	22.93	23.07	22.47	22.91
2990	NYSE	BAK	Fri, Aug 26, 2011	21.63	22.55	21.20	22.39
2989	NYSE	BAK	Thu, Aug 25, 2011	22.59	22.66	21.41	21.80
2988	NYSE	BAK	Wed, Aug 24, 2011	22.10	22.54	21.78	22.34
2987	NYSE	BAK	Tue, Aug 23, 2011	21.41	22.12	21.32	22.09
2986	NYSE	BAK	Mon, Aug 22, 2011	22.01	22.01	21.03	21.10
2985	NYSE	BAK	Fri, Aug 19, 2011	21.59	22.45	21.12	21.25
2984	NYSE	BAK	Thu, Aug 18, 2011	21.77	22.08	21.00	21.49
2983	NYSE	BAK	Wed, Aug 17, 2011	22.90	23.30	22.31	22.79
2982	NYSE	BAK	Tue, Aug 16, 2011	22.15	22.69	21.73	22.33
2981	NYSE	BAK	Mon, Aug 15, 2011	21.77	22.51	21.69	22.30
2980	NYSE	BAK	Fri, Aug 12, 2011	20.38	21.61	19.76	21.37
2979	NYSE	BAK	Thu, Aug 11, 2011	20.00	21.11	19.84	20.34
2978	NYSE	BAK	Wed, Aug 10, 2011	18.67	19.75	18.45	19.16
2977	NYSE	BAK	Tue, Aug 9, 2011	18.16	19.17	17.76	19.08
2976	NYSE	BAK	Mon, Aug 8, 2011	19.11	19.38	16.72	17.66
2975	NYSE	BAK	Fri, Aug 5, 2011	19.91	20.17	18.73	19.74
2974	NYSE	BAK	Thu, Aug 4, 2011	20.11	20.40	19.08	19.14
2973	NYSE	BAK	Wed, Aug 3, 2011	22.13	22.13	20.33	21.02
2972	NYSE	BAK	Tue, Aug 2, 2011	23.99	24.20	22.51	22.61
2971	NYSE	BAK	Mon, Aug 1, 2011	24.46	25.22	23.71	24.01
2970	NYSE	BAK	Fri, Jul 29, 2011	24.20	24.85	24.00	24.27
2969	NYSE	BAK	Thu, Jul 28, 2011	25.57	25.74	24.41	24.53
2968	NYSE	BAK	Wed, Jul 27, 2011	24.95	25.54	24.24	25.29
2967	NYSE	BAK	Tue, Jul 26, 2011	26.03	26.16	25.32	25.48
2966	NYSE	BAK	Mon, Jul 25, 2011	26.70	26.71	26.33	26.35
2965	NYSE	BAK	Fri, Jul 22, 2011	27.72	27.72	26.90	27.03
2964	NYSE	BAK	Thu, Jul 21, 2011	27.99	28.23	27.64	27.80
2963	NYSE	BAK	Wed, Jul 20, 2011	27.50	27.66	27.36	27.56
2962	NYSE	BAK	Tue, Jul 19, 2011	27.22	27.42	27.12	27.31
2961	NYSE	BAK	Mon, Jul 18, 2011	27.05	27.17	26.55	26.90
2960	NYSE	BAK	Fri, Jul 15, 2011	27.04	27.50	26.49	27.23
2959	NYSE	BAK	Thu, Jul 14, 2011	27.50	27.50	26.72	26.87
2958	NYSE	BAK	Wed, Jul 13, 2011	26.08	27.35	25.95	27.01
2957	NYSE	BAK	Tue, Jul 12, 2011	26.61	26.82	25.98	26.04
2956	NYSE	BAK	Mon, Jul 11, 2011	26.00	26.59	25.76	26.41
2955	NYSE	BAK	Fri, Jul 8, 2011	27.34	27.41	26.41	26.79
2954	NYSE	BAK	Thu, Jul 7, 2011	28.18	28.27	27.71	27.83
2953	NYSE	BAK	Wed, Jul 6, 2011	28.22	28.67	28.09	28.23
2952	NYSE	BAK	Tue, Jul 5, 2011	29.07	29.19	28.27	28.61
2951	NYSE	BAK	Fri, Jul 1, 2011	28.72	29.56	28.63	29.42
2950	NYSE	BAK	Thu, Jun 30, 2011	29.40	29.57	28.71	29.08
2949	NYSE	BAK	Wed, Jun 29, 2011	29.31	29.39	28.69	29.25
2948	NYSE	BAK	Tue, Jun 28, 2011	28.96	29.11	28.61	29.01
2947	NYSE	BAK	Mon, Jun 27, 2011	27.89	29.03	27.63	28.73
2946	NYSE	BAK	Fri, Jun 24, 2011	28.76	28.79	27.82	28.01
2945	NYSE	BAK	Thu, Jun 23, 2011	28.46	28.84	28.01	28.75
2944	NYSE	BAK	Wed, Jun 22, 2011	28.10	28.85	27.99	28.59
2943	NYSE	BAK	Tue, Jun 21, 2011	27.29	27.85	27.08	27.78
2942	NYSE	BAK	Mon, Jun 20, 2011	27.65	27.88	26.99	27.12
2941	NYSE	BAK	Fri, Jun 17, 2011	28.66	28.73	27.77	27.78
2940	NYSE	BAK	Thu, Jun 16, 2011	28.90	29.41	28.24	28.51
2939	NYSE	BAK	Wed, Jun 15, 2011	29.53	29.53	28.56	29.22
2938	NYSE	BAK	Tue, Jun 14, 2011	29.94	30.04	29.65	30.00
2937	NYSE	BAK	Mon, Jun 13, 2011	30.06	30.34	29.31	29.51
2936	NYSE	BAK	Fri, Jun 10, 2011	30.82	30.86	29.27	29.85
2935	NYSE	BAK	Thu, Jun 9, 2011	31.65	31.77	30.90	31.07
2934	NYSE	BAK	Wed, Jun 8, 2011	32.12	32.13	31.42	31.73
2933	NYSE	BAK	Tue, Jun 7, 2011	31.90	32.30	31.68	32.15
2932	NYSE	BAK	Mon, Jun 6, 2011	32.04	32.13	31.51	31.75
2931	NYSE	BAK	Fri, Jun 3, 2011	31.59	32.26	31.42	32.08
2930	NYSE	BAK	Thu, Jun 2, 2011	30.87	31.89	30.84	31.67
2929	NYSE	BAK	Wed, Jun 1, 2011	31.79	31.88	30.56	30.63
2928	NYSE	BAK	Tue, May 31, 2011	30.76	32.15	30.29	32.08
2927	NYSE	BAK	Fri, May 27, 2011	29.69	30.28	29.68	30.06
2926	NYSE	BAK	Thu, May 26, 2011	29.29	29.85	28.84	29.51
2925	NYSE	BAK	Wed, May 25, 2011	28.75	29.20	28.73	29.07
2924	NYSE	BAK	Tue, May 24, 2011	29.30	29.63	28.92	28.95
2923	NYSE	BAK	Mon, May 23, 2011	29.21	29.47	29.00	29.10
2922	NYSE	BAK	Fri, May 20, 2011	29.73	30.10	29.46	30.02
2921	NYSE	BAK	Thu, May 19, 2011	29.50	30.12	29.33	29.81
2920	NYSE	BAK	Wed, May 18, 2011	28.76	29.52	28.54	29.51
2919	NYSE	BAK	Tue, May 17, 2011	27.69	28.76	27.37	28.71
2918	NYSE	BAK	Mon, May 16, 2011	28.05	28.35	27.61	27.69
2917	NYSE	BAK	Fri, May 13, 2011	29.12	29.12	27.91	28.04
2916	NYSE	BAK	Thu, May 12, 2011	28.39	28.91	27.93	28.67
2915	NYSE	BAK	Wed, May 11, 2011	27.98	28.31	27.60	27.80
2914	NYSE	BAK	Tue, May 10, 2011	28.00	28.62	27.98	28.60
2913	NYSE	BAK	Mon, May 9, 2011	27.54	27.97	27.47	27.78
2912	NYSE	BAK	Fri, May 6, 2011	26.49	27.57	26.35	27.51
2911	NYSE	BAK	Thu, May 5, 2011	26.19	26.80	25.43	25.63
2910	NYSE	BAK	Wed, May 4, 2011	27.47	27.91	27.09	27.19
2909	NYSE	BAK	Tue, May 3, 2011	28.21	28.60	27.61	27.83
2908	NYSE	BAK	Mon, May 2, 2011	29.55	29.88	28.46	28.54
2907	NYSE	BAK	Fri, Apr 29, 2011	29.53	30.14	29.48	29.83
2906	NYSE	BAK	Thu, Apr 28, 2011	29.73	29.87	29.19	29.40
2905	NYSE	BAK	Wed, Apr 27, 2011	30.48	30.63	29.66	30.40
2904	NYSE	BAK	Tue, Apr 26, 2011	29.48	30.00	29.42	29.96
2903	NYSE	BAK	Mon, Apr 25, 2011	29.09	29.55	29.09	29.42
2902	NYSE	BAK	Thu, Apr 21, 2011	28.80	29.17	28.64	29.15
2901	NYSE	BAK	Wed, Apr 20, 2011	28.54	28.89	28.37	28.62
2900	NYSE	BAK	Tue, Apr 19, 2011	28.09	28.23	27.77	28.13
2899	NYSE	BAK	Mon, Apr 18, 2011	28.38	28.40	27.27	27.86
2898	NYSE	BAK	Fri, Apr 15, 2011	28.52	28.61	27.99	28.50
2897	NYSE	BAK	Thu, Apr 14, 2011	28.44	28.86	28.30	28.56
2896	NYSE	BAK	Wed, Apr 13, 2011	28.68	28.82	28.09	28.47
2895	NYSE	BAK	Tue, Apr 12, 2011	28.94	29.09	28.25	28.63
2894	NYSE	BAK	Mon, Apr 11, 2011	29.05	29.38	28.60	29.10
2893	NYSE	BAK	Fri, Apr 8, 2011	28.43	29.26	27.99	28.91
2892	NYSE	BAK	Thu, Apr 7, 2011	28.12	28.44	27.94	28.23
2891	NYSE	BAK	Wed, Apr 6, 2011	28.57	28.89	27.83	28.02
2890	NYSE	BAK	Tue, Apr 5, 2011	28.83	29.24	28.20	28.33
2889	NYSE	BAK	Mon, Apr 4, 2011	28.02	28.84	27.94	28.78
2888	NYSE	BAK	Fri, Apr 1, 2011	27.45	28.40	27.26	27.81
2887	NYSE	BAK	Thu, Mar 31, 2011	26.30	26.96	25.88	26.93
2886	NYSE	BAK	Wed, Mar 30, 2011	25.78	26.28	25.48	26.20
2885	NYSE	BAK	Tue, Mar 29, 2011	24.94	25.96	24.79	25.95
2884	NYSE	BAK	Mon, Mar 28, 2011	24.98	25.33	24.81	24.99
2883	NYSE	BAK	Fri, Mar 25, 2011	24.77	25.29	24.70	25.13
2882	NYSE	BAK	Thu, Mar 24, 2011	24.97	24.97	24.48	24.63
2881	NYSE	BAK	Wed, Mar 23, 2011	24.89	25.04	24.49	24.67
2880	NYSE	BAK	Tue, Mar 22, 2011	25.08	25.12	24.76	24.99
2879	NYSE	BAK	Mon, Mar 21, 2011	25.23	25.31	24.75	24.85
2878	NYSE	BAK	Fri, Mar 18, 2011	24.95	25.26	24.68	24.73
2877	NYSE	BAK	Thu, Mar 17, 2011	24.64	24.83	24.05	24.43
2876	NYSE	BAK	Wed, Mar 16, 2011	25.20	25.34	24.00	24.12
2875	NYSE	BAK	Tue, Mar 15, 2011	24.70	25.26	24.57	25.06
2874	NYSE	BAK	Mon, Mar 14, 2011	25.00	25.68	25.00	25.66
2873	NYSE	BAK	Fri, Mar 11, 2011	25.29	25.44	24.99	25.15
2872	NYSE	BAK	Thu, Mar 10, 2011	25.46	25.77	25.29	25.46
2871	NYSE	BAK	Wed, Mar 9, 2011	25.36	25.70	25.12	25.65
2870	NYSE	BAK	Tue, Mar 8, 2011	24.93	25.61	24.93	25.44
2869	NYSE	BAK	Mon, Mar 7, 2011	25.34	25.34	24.28	24.57
2868	NYSE	BAK	Fri, Mar 4, 2011	25.35	25.57	25.34	25.51
2867	NYSE	BAK	Thu, Mar 3, 2011	25.09	25.40	25.00	25.30
2866	NYSE	BAK	Wed, Mar 2, 2011	24.22	24.83	24.04	24.77
2865	NYSE	BAK	Tue, Mar 1, 2011	24.55	24.63	24.18	24.23
2864	NYSE	BAK	Mon, Feb 28, 2011	24.15	24.46	24.15	24.38
2863	NYSE	BAK	Fri, Feb 25, 2011	24.08	24.20	23.92	24.19
2862	NYSE	BAK	Thu, Feb 24, 2011	23.40	24.04	23.40	24.04
2861	NYSE	BAK	Wed, Feb 23, 2011	23.26	23.39	22.67	23.39
2860	NYSE	BAK	Tue, Feb 22, 2011	22.77	23.41	22.49	23.19
2859	NYSE	BAK	Fri, Feb 18, 2011	23.72	24.11	23.37	24.08
2858	NYSE	BAK	Thu, Feb 17, 2011	24.22	24.31	23.95	24.28
2857	NYSE	BAK	Wed, Feb 16, 2011	23.94	24.50	23.84	24.41
2856	NYSE	BAK	Tue, Feb 15, 2011	23.93	24.25	23.85	24.16
2855	NYSE	BAK	Mon, Feb 14, 2011	24.01	24.35	23.84	24.06
2854	NYSE	BAK	Fri, Feb 11, 2011	24.25	24.53	23.77	24.25
2853	NYSE	BAK	Thu, Feb 10, 2011	24.00	24.35	23.80	24.15
2852	NYSE	BAK	Wed, Feb 9, 2011	24.79	24.79	24.14	24.24
2851	NYSE	BAK	Tue, Feb 8, 2011	24.81	25.42	24.80	25.02
2850	NYSE	BAK	Mon, Feb 7, 2011	24.20	24.80	24.14	24.62
2849	NYSE	BAK	Fri, Feb 4, 2011	24.85	24.85	24.07	24.26
2848	NYSE	BAK	Thu, Feb 3, 2011	24.80	25.12	24.44	24.94
2847	NYSE	BAK	Wed, Feb 2, 2011	25.82	25.89	24.69	24.87
2846	NYSE	BAK	Tue, Feb 1, 2011	25.12	25.37	24.94	25.33
2845	NYSE	BAK	Mon, Jan 31, 2011	24.92	25.29	24.83	25.23
2844	NYSE	BAK	Fri, Jan 28, 2011	25.06	25.19	24.12	24.34
2843	NYSE	BAK	Thu, Jan 27, 2011	25.91	26.03	24.69	24.78
2842	NYSE	BAK	Wed, Jan 26, 2011	25.88	25.95	25.16	25.45
2841	NYSE	BAK	Tue, Jan 25, 2011	25.25	25.25	24.59	24.77
2840	NYSE	BAK	Mon, Jan 24, 2011	24.75	25.22	24.66	25.15
2839	NYSE	BAK	Fri, Jan 21, 2011	24.82	25.00	24.28	24.34
2838	NYSE	BAK	Thu, Jan 20, 2011	25.32	25.37	24.79	24.80
2837	NYSE	BAK	Wed, Jan 19, 2011	25.01	25.10	24.73	24.95
2836	NYSE	BAK	Tue, Jan 18, 2011	24.37	24.71	24.37	24.46
2835	NYSE	BAK	Fri, Jan 14, 2011	23.32	23.40	22.71	23.31
2834	NYSE	BAK	Thu, Jan 13, 2011	24.15	24.15	23.38	23.61
2833	NYSE	BAK	Wed, Jan 12, 2011	23.80	24.08	23.62	24.08
2832	NYSE	BAK	Tue, Jan 11, 2011	24.26	24.28	23.85	24.12
2831	NYSE	BAK	Mon, Jan 10, 2011	24.25	24.32	23.95	24.29
2830	NYSE	BAK	Fri, Jan 7, 2011	25.04	25.06	24.22	24.37
2829	NYSE	BAK	Thu, Jan 6, 2011	25.48	25.48	24.60	24.91
2828	NYSE	BAK	Wed, Jan 5, 2011	25.15	25.64	24.96	25.44
2827	NYSE	BAK	Tue, Jan 4, 2011	25.09	25.42	24.89	25.30
2826	NYSE	BAK	Mon, Jan 3, 2011	25.19	25.30	24.91	25.18
2825	NYSE	BAK	Fri, Dec 31, 2010	25.06	25.30	24.92	25.10
2824	NYSE	BAK	Thu, Dec 30, 2010	25.10	25.22	24.82	25.05
2823	NYSE	BAK	Wed, Dec 29, 2010	24.51	25.10	24.51	25.04
2822	NYSE	BAK	Tue, Dec 28, 2010	24.91	24.91	24.38	24.44
2821	NYSE	BAK	Mon, Dec 27, 2010	24.13	24.94	24.13	24.76
2820	NYSE	BAK	Thu, Dec 23, 2010	23.95	24.19	23.87	24.07
2819	NYSE	BAK	Wed, Dec 22, 2010	24.15	24.20	23.60	23.86
2818	NYSE	BAK	Tue, Dec 21, 2010	24.08	24.36	23.88	24.24
2817	NYSE	BAK	Mon, Dec 20, 2010	23.95	24.08	23.48	23.73
2816	NYSE	BAK	Fri, Dec 17, 2010	23.10	23.82	22.84	23.58
2815	NYSE	BAK	Thu, Dec 16, 2010	23.02	23.10	22.69	22.94
2814	NYSE	BAK	Wed, Dec 15, 2010	22.07	22.45	22.07	22.37
2813	NYSE	BAK	Tue, Dec 14, 2010	21.95	22.20	21.87	21.95
2812	NYSE	BAK	Mon, Dec 13, 2010	21.84	22.15	21.84	21.94
2811	NYSE	BAK	Fri, Dec 10, 2010	21.56	21.83	21.32	21.71
2810	NYSE	BAK	Thu, Dec 9, 2010	21.81	22.04	21.47	21.59
2809	NYSE	BAK	Wed, Dec 8, 2010	21.87	22.14	21.38	21.86
2808	NYSE	BAK	Tue, Dec 7, 2010	22.48	22.48	21.80	22.06
2807	NYSE	BAK	Mon, Dec 6, 2010	22.20	22.49	22.04	22.46
2806	NYSE	BAK	Fri, Dec 3, 2010	22.16	22.34	21.95	22.30
2805	NYSE	BAK	Thu, Dec 2, 2010	21.76	22.15	21.76	22.15
2804	NYSE	BAK	Wed, Dec 1, 2010	22.01	22.17	21.88	21.92
2803	NYSE	BAK	Tue, Nov 30, 2010	21.29	21.75	21.17	21.47
2802	NYSE	BAK	Mon, Nov 29, 2010	21.23	21.79	21.04	21.74
2801	NYSE	BAK	Fri, Nov 26, 2010	21.65	21.83	21.58	21.76
2800	NYSE	BAK	Wed, Nov 24, 2010	21.22	21.85	21.17	21.80
2799	NYSE	BAK	Tue, Nov 23, 2010	20.84	20.90	20.59	20.70
2798	NYSE	BAK	Mon, Nov 22, 2010	21.76	21.84	21.26	21.45
2797	NYSE	BAK	Fri, Nov 19, 2010	22.03	22.17	21.70	22.00
2796	NYSE	BAK	Thu, Nov 18, 2010	21.21	21.95	21.08	21.94
2795	NYSE	BAK	Wed, Nov 17, 2010	20.66	21.15	20.65	21.01
2794	NYSE	BAK	Tue, Nov 16, 2010	20.74	20.81	20.35	20.65
2793	NYSE	BAK	Mon, Nov 15, 2010	20.99	21.20	20.78	20.93
2792	NYSE	BAK	Fri, Nov 12, 2010	21.05	21.27	20.74	21.03
2791	NYSE	BAK	Thu, Nov 11, 2010	20.74	21.17	20.65	21.04
2790	NYSE	BAK	Wed, Nov 10, 2010	21.45	21.67	21.19	21.37
2789	NYSE	BAK	Tue, Nov 9, 2010	21.43	21.61	21.11	21.27
2788	NYSE	BAK	Mon, Nov 8, 2010	21.31	21.50	21.13	21.49
2787	NYSE	BAK	Fri, Nov 5, 2010	21.68	22.03	21.49	21.55
2786	NYSE	BAK	Thu, Nov 4, 2010	21.39	22.06	21.28	22.01
2785	NYSE	BAK	Wed, Nov 3, 2010	21.20	21.34	20.60	21.19
2784	NYSE	BAK	Tue, Nov 2, 2010	21.01	21.11	20.71	20.84
2783	NYSE	BAK	Mon, Nov 1, 2010	20.78	21.07	20.64	20.81
2782	NYSE	BAK	Fri, Oct 29, 2010	20.69	21.08	20.69	20.85
2781	NYSE	BAK	Thu, Oct 28, 2010	20.72	20.83	20.35	20.49
2780	NYSE	BAK	Wed, Oct 27, 2010	20.61	20.87	20.58	20.66
2779	NYSE	BAK	Tue, Oct 26, 2010	20.57	20.98	20.41	20.84
2778	NYSE	BAK	Mon, Oct 25, 2010	20.72	21.23	20.70	21.20
2777	NYSE	BAK	Fri, Oct 22, 2010	21.31	21.49	20.32	20.50
2776	NYSE	BAK	Thu, Oct 21, 2010	21.38	21.59	21.15	21.30
2775	NYSE	BAK	Wed, Oct 20, 2010	20.45	21.25	20.37	21.18
2774	NYSE	BAK	Tue, Oct 19, 2010	20.56	20.90	20.18	20.32
2773	NYSE	BAK	Mon, Oct 18, 2010	21.50	21.54	21.27	21.34
2772	NYSE	BAK	Fri, Oct 15, 2010	21.48	21.48	20.97	21.39
2771	NYSE	BAK	Thu, Oct 14, 2010	21.88	22.07	21.19	21.37
2770	NYSE	BAK	Wed, Oct 13, 2010	21.93	22.23	21.72	22.10
2769	NYSE	BAK	Tue, Oct 12, 2010	21.34	21.64	21.18	21.60
2768	NYSE	BAK	Mon, Oct 11, 2010	21.29	21.51	21.28	21.44
2767	NYSE	BAK	Fri, Oct 8, 2010	20.57	21.01	20.54	20.95
2766	NYSE	BAK	Thu, Oct 7, 2010	21.33	21.46	20.51	20.75
2765	NYSE	BAK	Wed, Oct 6, 2010	21.77	21.77	21.12	21.16
2764	NYSE	BAK	Tue, Oct 5, 2010	21.57	21.99	21.48	21.74
2763	NYSE	BAK	Mon, Oct 4, 2010	21.32	21.52	21.23	21.42
2762	NYSE	BAK	Fri, Oct 1, 2010	20.93	21.43	20.54	21.27
2761	NYSE	BAK	Thu, Sep 30, 2010	20.13	20.55	20.02	20.53
2760	NYSE	BAK	Wed, Sep 29, 2010	19.96	20.04	19.78	19.81
2759	NYSE	BAK	Tue, Sep 28, 2010	19.48	19.75	19.43	19.62
2758	NYSE	BAK	Mon, Sep 27, 2010	19.34	19.73	19.18	19.53
2757	NYSE	BAK	Fri, Sep 24, 2010	19.39	19.47	19.11	19.19
2756	NYSE	BAK	Thu, Sep 23, 2010	18.50	19.30	18.46	19.17
2755	NYSE	BAK	Wed, Sep 22, 2010	18.48	18.79	18.48	18.67
2754	NYSE	BAK	Tue, Sep 21, 2010	18.50	18.51	18.12	18.39
2753	NYSE	BAK	Mon, Sep 20, 2010	18.56	18.82	18.42	18.51
2752	NYSE	BAK	Fri, Sep 17, 2010	18.67	18.72	18.20	18.66
2751	NYSE	BAK	Thu, Sep 16, 2010	18.43	18.73	18.40	18.72
2750	NYSE	BAK	Wed, Sep 15, 2010	18.35	18.50	18.28	18.46
2749	NYSE	BAK	Tue, Sep 14, 2010	18.28	18.41	18.16	18.34
2748	NYSE	BAK	Mon, Sep 13, 2010	18.10	18.20	17.93	18.14
2747	NYSE	BAK	Fri, Sep 10, 2010	18.20	18.20	17.72	17.92
2746	NYSE	BAK	Thu, Sep 9, 2010	17.54	18.09	17.38	18.04
2745	NYSE	BAK	Wed, Sep 8, 2010	17.64	17.84	17.23	17.32
2744	NYSE	BAK	Tue, Sep 7, 2010	17.69	17.69	16.87	17.38
2743	NYSE	BAK	Fri, Sep 3, 2010	18.25	18.41	17.62	17.65
2742	NYSE	BAK	Thu, Sep 2, 2010	18.23	18.48	18.03	18.16
2741	NYSE	BAK	Wed, Sep 1, 2010	17.98	18.48	17.93	18.39
2740	NYSE	BAK	Tue, Aug 31, 2010	17.72	17.95	17.65	17.94
2739	NYSE	BAK	Mon, Aug 30, 2010	18.05	18.27	17.69	17.72
2738	NYSE	BAK	Fri, Aug 27, 2010	18.24	18.38	17.96	18.11
2737	NYSE	BAK	Thu, Aug 26, 2010	17.75	18.30	17.68	17.73
2736	NYSE	BAK	Wed, Aug 25, 2010	16.86	17.50	16.69	17.48
2735	NYSE	BAK	Tue, Aug 24, 2010	16.21	16.92	16.21	16.85
2734	NYSE	BAK	Mon, Aug 23, 2010	17.29	17.30	16.35	16.42
2733	NYSE	BAK	Fri, Aug 20, 2010	17.35	17.35	16.76	17.14
2732	NYSE	BAK	Thu, Aug 19, 2010	16.77	17.43	16.53	17.31
2731	NYSE	BAK	Wed, Aug 18, 2010	16.51	16.85	16.35	16.76
2730	NYSE	BAK	Tue, Aug 17, 2010	16.36	16.53	16.29	16.47
2729	NYSE	BAK	Mon, Aug 16, 2010	15.56	16.42	15.53	16.20
2728	NYSE	BAK	Fri, Aug 13, 2010	15.41	15.72	15.41	15.67
2727	NYSE	BAK	Thu, Aug 12, 2010	15.09	15.50	15.05	15.42
2726	NYSE	BAK	Wed, Aug 11, 2010	15.10	15.50	15.06	15.25
2725	NYSE	BAK	Tue, Aug 10, 2010	15.49	15.59	15.19	15.59
2724	NYSE	BAK	Mon, Aug 9, 2010	15.93	16.02	15.67	15.75
2723	NYSE	BAK	Fri, Aug 6, 2010	15.85	16.12	15.57	15.90
2722	NYSE	BAK	Thu, Aug 5, 2010	16.07	16.11	15.97	16.04
2721	NYSE	BAK	Wed, Aug 4, 2010	15.70	16.17	15.38	16.13
2720	NYSE	BAK	Tue, Aug 3, 2010	15.43	15.67	15.19	15.60
2719	NYSE	BAK	Mon, Aug 2, 2010	15.48	15.64	15.29	15.49
2718	NYSE	BAK	Fri, Jul 30, 2010	14.98	15.36	14.98	15.28
2717	NYSE	BAK	Thu, Jul 29, 2010	15.62	15.67	15.01	15.09
2716	NYSE	BAK	Wed, Jul 28, 2010	15.59	15.70	15.34	15.41
2715	NYSE	BAK	Tue, Jul 27, 2010	15.58	15.62	15.31	15.58
2714	NYSE	BAK	Mon, Jul 26, 2010	15.27	15.50	15.20	15.46
2713	NYSE	BAK	Fri, Jul 23, 2010	15.23	15.48	15.04	15.40
2712	NYSE	BAK	Thu, Jul 22, 2010	15.00	15.45	14.99	15.36
2711	NYSE	BAK	Wed, Jul 21, 2010	14.68	14.98	14.66	14.84
2710	NYSE	BAK	Tue, Jul 20, 2010	14.59	14.68	14.41	14.68
2709	NYSE	BAK	Mon, Jul 19, 2010	15.02	15.06	14.53	14.59
2708	NYSE	BAK	Fri, Jul 16, 2010	15.30	15.30	14.73	14.78
2707	NYSE	BAK	Thu, Jul 15, 2010	15.34	15.50	14.91	15.49
2706	NYSE	BAK	Wed, Jul 14, 2010	15.28	15.50	15.04	15.50
2705	NYSE	BAK	Tue, Jul 13, 2010	15.32	15.54	15.26	15.43
2704	NYSE	BAK	Mon, Jul 12, 2010	15.15	15.35	14.95	15.35
2703	NYSE	BAK	Fri, Jul 9, 2010	15.19	15.39	15.09	15.20
2702	NYSE	BAK	Thu, Jul 8, 2010	15.24	15.26	14.91	15.09
2701	NYSE	BAK	Wed, Jul 7, 2010	15.11	15.41	14.91	15.41
2700	NYSE	BAK	Tue, Jul 6, 2010	15.20	15.30	14.88	15.11
2699	NYSE	BAK	Fri, Jul 2, 2010	14.90	15.07	14.53	14.98
2698	NYSE	BAK	Thu, Jul 1, 2010	13.99	14.77	13.72	14.56
2697	NYSE	BAK	Wed, Jun 30, 2010	13.86	14.42	13.86	14.15
2696	NYSE	BAK	Tue, Jun 29, 2010	14.12	14.16	13.65	13.86
2695	NYSE	BAK	Mon, Jun 28, 2010	14.52	14.58	14.28	14.42
2694	NYSE	BAK	Fri, Jun 25, 2010	14.27	14.68	14.20	14.58
2693	NYSE	BAK	Thu, Jun 24, 2010	14.23	14.34	14.01	14.15
2692	NYSE	BAK	Wed, Jun 23, 2010	14.21	14.38	13.96	14.32
2691	NYSE	BAK	Tue, Jun 22, 2010	14.20	14.58	14.00	14.28
2690	NYSE	BAK	Mon, Jun 21, 2010	14.20	14.31	13.95	14.00
2689	NYSE	BAK	Fri, Jun 18, 2010	13.49	13.90	13.49	13.74
2688	NYSE	BAK	Thu, Jun 17, 2010	13.93	13.99	13.46	13.60
2687	NYSE	BAK	Wed, Jun 16, 2010	13.40	13.79	13.27	13.78
2686	NYSE	BAK	Tue, Jun 15, 2010	13.33	13.62	13.27	13.54
2685	NYSE	BAK	Mon, Jun 14, 2010	13.23	13.33	12.99	13.07
2684	NYSE	BAK	Fri, Jun 11, 2010	12.72	12.98	12.62	12.98
2683	NYSE	BAK	Thu, Jun 10, 2010	12.59	12.85	12.46	12.80
2682	NYSE	BAK	Wed, Jun 9, 2010	12.48	12.48	12.21	12.27
2681	NYSE	BAK	Tue, Jun 8, 2010	11.60	12.44	11.60	12.42
2680	NYSE	BAK	Mon, Jun 7, 2010	11.69	12.11	11.51	11.51
2679	NYSE	BAK	Fri, Jun 4, 2010	11.98	12.07	11.64	11.70
2678	NYSE	BAK	Thu, Jun 3, 2010	12.22	12.48	11.78	12.18
2677	NYSE	BAK	Wed, Jun 2, 2010	11.83	12.35	11.80	12.35
2676	NYSE	BAK	Tue, Jun 1, 2010	11.49	12.09	11.49	11.74
2675	NYSE	BAK	Fri, May 28, 2010	11.64	11.87	11.53	11.74
2674	NYSE	BAK	Thu, May 27, 2010	11.22	11.72	11.22	11.68
2673	NYSE	BAK	Wed, May 26, 2010	11.27	11.57	10.97	11.12
2672	NYSE	BAK	Tue, May 25, 2010	10.91	11.25	10.81	11.25
2671	NYSE	BAK	Mon, May 24, 2010	11.49	11.71	11.28	11.47
2670	NYSE	BAK	Fri, May 21, 2010	10.71	11.61	10.71	11.46
2669	NYSE	BAK	Thu, May 20, 2010	10.73	11.30	10.17	10.98
2668	NYSE	BAK	Wed, May 19, 2010	11.05	11.14	10.70	11.10
2667	NYSE	BAK	Tue, May 18, 2010	12.29	12.42	10.72	11.22
2666	NYSE	BAK	Mon, May 17, 2010	12.47	12.53	11.43	11.81
2665	NYSE	BAK	Fri, May 14, 2010	13.23	13.35	12.54	12.71
2664	NYSE	BAK	Thu, May 13, 2010	13.43	13.65	13.29	13.56
2663	NYSE	BAK	Wed, May 12, 2010	13.45	13.87	13.45	13.59
2662	NYSE	BAK	Tue, May 11, 2010	13.58	13.70	13.45	13.54
2661	NYSE	BAK	Mon, May 10, 2010	13.87	14.02	13.59	13.83
2660	NYSE	BAK	Fri, May 7, 2010	13.81	13.81	12.91	13.00
2659	NYSE	BAK	Thu, May 6, 2010	14.03	14.17	12.61	13.67
2658	NYSE	BAK	Wed, May 5, 2010	14.39	14.39	13.85	14.15
2657	NYSE	BAK	Tue, May 4, 2010	14.62	14.78	14.14	14.68
2656	NYSE	BAK	Mon, May 3, 2010	14.41	14.80	14.36	14.79
2655	NYSE	BAK	Fri, Apr 30, 2010	14.31	14.39	14.00	14.25
2654	NYSE	BAK	Thu, Apr 29, 2010	14.21	14.38	14.09	14.19
2653	NYSE	BAK	Wed, Apr 28, 2010	13.80	14.11	13.80	13.82
2652	NYSE	BAK	Tue, Apr 27, 2010	14.40	14.55	13.62	13.71
2651	NYSE	BAK	Mon, Apr 26, 2010	14.43	14.64	14.43	14.51
2650	NYSE	BAK	Fri, Apr 23, 2010	14.51	14.60	14.32	14.50
2649	NYSE	BAK	Thu, Apr 22, 2010	14.01	14.58	13.93	14.51
2648	NYSE	BAK	Wed, Apr 21, 2010	14.15	14.32	13.85	13.99
2647	NYSE	BAK	Tue, Apr 20, 2010	14.25	14.32	14.08	14.22
2646	NYSE	BAK	Mon, Apr 19, 2010	14.26	14.41	13.91	14.19
2645	NYSE	BAK	Fri, Apr 16, 2010	14.49	14.52	14.19	14.25
2644	NYSE	BAK	Thu, Apr 15, 2010	14.51	14.71	14.26	14.62
2643	NYSE	BAK	Wed, Apr 14, 2010	14.47	14.57	14.23	14.39
2642	NYSE	BAK	Tue, Apr 13, 2010	14.40	14.55	14.11	14.28
2641	NYSE	BAK	Mon, Apr 12, 2010	14.56	14.83	14.39	14.49
2640	NYSE	BAK	Fri, Apr 9, 2010	14.90	14.97	14.63	14.73
2639	NYSE	BAK	Thu, Apr 8, 2010	14.48	14.91	14.48	14.91
2638	NYSE	BAK	Wed, Apr 7, 2010	15.24	15.24	14.68	14.75
2637	NYSE	BAK	Tue, Apr 6, 2010	14.95	15.15	14.79	15.08
2636	NYSE	BAK	Mon, Apr 5, 2010	14.87	15.03	14.77	14.86
2635	NYSE	BAK	Thu, Apr 1, 2010	14.60	14.89	14.60	14.84
2634	NYSE	BAK	Wed, Mar 31, 2010	14.71	14.82	14.47	14.47
2633	NYSE	BAK	Tue, Mar 30, 2010	14.85	15.01	14.68	14.71
2632	NYSE	BAK	Mon, Mar 29, 2010	14.67	14.82	14.54	14.68
2631	NYSE	BAK	Fri, Mar 26, 2010	14.41	14.57	14.28	14.41
2630	NYSE	BAK	Thu, Mar 25, 2010	14.77	14.77	14.46	14.50
2629	NYSE	BAK	Wed, Mar 24, 2010	15.00	15.00	14.48	14.60
2628	NYSE	BAK	Tue, Mar 23, 2010	15.20	15.20	14.91	15.12
2627	NYSE	BAK	Mon, Mar 22, 2010	14.57	14.91	14.23	14.84
2626	NYSE	BAK	Fri, Mar 19, 2010	15.29	15.39	14.75	14.77
2625	NYSE	BAK	Thu, Mar 18, 2010	15.14	15.43	14.96	15.38
2624	NYSE	BAK	Wed, Mar 17, 2010	15.43	15.46	15.07	15.26
2623	NYSE	BAK	Tue, Mar 16, 2010	15.26	15.34	15.05	15.31
2622	NYSE	BAK	Mon, Mar 15, 2010	15.04	15.26	14.89	15.11
2621	NYSE	BAK	Fri, Mar 12, 2010	15.45	15.65	15.04	15.19
2620	NYSE	BAK	Thu, Mar 11, 2010	14.71	15.41	14.70	15.35
2619	NYSE	BAK	Wed, Mar 10, 2010	14.45	14.78	14.43	14.72
2618	NYSE	BAK	Tue, Mar 9, 2010	14.13	14.49	14.09	14.39
2617	NYSE	BAK	Mon, Mar 8, 2010	14.70	14.70	14.27	14.37
2616	NYSE	BAK	Fri, Mar 5, 2010	14.88	14.88	14.47	14.57
2615	NYSE	BAK	Thu, Mar 4, 2010	14.60	14.67	14.37	14.57
2614	NYSE	BAK	Wed, Mar 3, 2010	14.62	15.04	14.36	14.47
2613	NYSE	BAK	Tue, Mar 2, 2010	14.50	14.70	14.43	14.58
2612	NYSE	BAK	Mon, Mar 1, 2010	14.37	14.48	14.29	14.38
2611	NYSE	BAK	Fri, Feb 26, 2010	14.35	14.37	14.09	14.21
2610	NYSE	BAK	Thu, Feb 25, 2010	13.93	14.37	13.81	14.31
2609	NYSE	BAK	Wed, Feb 24, 2010	14.50	14.54	13.92	14.23
2608	NYSE	BAK	Tue, Feb 23, 2010	14.83	14.89	14.28	14.45
2607	NYSE	BAK	Mon, Feb 22, 2010	14.89	15.19	14.72	14.96
2606	NYSE	BAK	Fri, Feb 19, 2010	14.44	14.75	14.38	14.58
2605	NYSE	BAK	Thu, Feb 18, 2010	14.25	14.77	14.25	14.56
2604	NYSE	BAK	Wed, Feb 17, 2010	13.94	15.29	13.91	14.37
2603	NYSE	BAK	Tue, Feb 16, 2010	14.60	14.81	14.26	14.45
2602	NYSE	BAK	Fri, Feb 12, 2010	13.97	14.28	13.87	14.22
2601	NYSE	BAK	Thu, Feb 11, 2010	14.40	14.51	14.10	14.36
2600	NYSE	BAK	Wed, Feb 10, 2010	14.60	14.60	14.04	14.13
2599	NYSE	BAK	Tue, Feb 9, 2010	14.45	14.65	14.28	14.49
2598	NYSE	BAK	Mon, Feb 8, 2010	14.19	14.40	14.00	14.04
2597	NYSE	BAK	Fri, Feb 5, 2010	13.73	14.01	13.50	14.01
2596	NYSE	BAK	Thu, Feb 4, 2010	14.34	14.50	13.79	13.87
2595	NYSE	BAK	Wed, Feb 3, 2010	14.84	14.85	14.51	14.55
2594	NYSE	BAK	Tue, Feb 2, 2010	14.71	14.96	14.52	14.86
2593	NYSE	BAK	Mon, Feb 1, 2010	14.15	14.77	14.00	14.54
2592	NYSE	BAK	Fri, Jan 29, 2010	14.40	14.40	13.90	13.91
2591	NYSE	BAK	Thu, Jan 28, 2010	14.59	14.76	14.10	14.19
2590	NYSE	BAK	Wed, Jan 27, 2010	14.42	14.74	14.28	14.60
2589	NYSE	BAK	Tue, Jan 26, 2010	14.70	14.75	14.40	14.43
2588	NYSE	BAK	Mon, Jan 25, 2010	15.23	15.23	14.61	14.82
2587	NYSE	BAK	Fri, Jan 22, 2010	15.79	15.79	14.67	15.02
2586	NYSE	BAK	Thu, Jan 21, 2010	16.16	16.16	15.41	15.66
2585	NYSE	BAK	Wed, Jan 20, 2010	16.03	16.13	15.61	16.01
2584	NYSE	BAK	Tue, Jan 19, 2010	16.14	16.47	16.00	16.38
2583	NYSE	BAK	Fri, Jan 15, 2010	16.90	17.01	16.25	16.39
2582	NYSE	BAK	Thu, Jan 14, 2010	17.02	17.22	16.74	16.95
2581	NYSE	BAK	Wed, Jan 13, 2010	17.78	17.86	17.04	17.21
2580	NYSE	BAK	Tue, Jan 12, 2010	17.60	17.69	17.21	17.50
2579	NYSE	BAK	Mon, Jan 11, 2010	16.79	17.77	16.71	17.73
2578	NYSE	BAK	Fri, Jan 8, 2010	16.28	16.52	16.28	16.47
2577	NYSE	BAK	Thu, Jan 7, 2010	16.79	16.79	16.22	16.50
2576	NYSE	BAK	Wed, Jan 6, 2010	16.84	17.19	16.74	16.84
2575	NYSE	BAK	Tue, Jan 5, 2010	17.09	17.24	16.67	16.86
2574	NYSE	BAK	Mon, Jan 4, 2010	16.99	17.11	16.79	16.94
2573	NYSE	BAK	Thu, Dec 31, 2009	16.90	16.90	16.15	16.41
2572	NYSE	BAK	Wed, Dec 30, 2009	16.66	16.71	16.45	16.64
2571	NYSE	BAK	Tue, Dec 29, 2009	16.87	16.87	16.45	16.54
2570	NYSE	BAK	Mon, Dec 28, 2009	16.95	16.96	16.44	16.67
2569	NYSE	BAK	Thu, Dec 24, 2009	16.70	16.78	16.42	16.77
2568	NYSE	BAK	Wed, Dec 23, 2009	16.56	16.84	16.46	16.63
2567	NYSE	BAK	Tue, Dec 22, 2009	16.26	16.89	16.21	16.75
2566	NYSE	BAK	Mon, Dec 21, 2009	15.67	16.31	15.45	16.06
2565	NYSE	BAK	Fri, Dec 18, 2009	15.31	15.61	15.20	15.37
2564	NYSE	BAK	Thu, Dec 17, 2009	15.78	15.95	15.14	15.23
2563	NYSE	BAK	Wed, Dec 16, 2009	16.27	16.32	15.75	15.87
2562	NYSE	BAK	Tue, Dec 15, 2009	16.27	16.35	15.92	16.21
2561	NYSE	BAK	Mon, Dec 14, 2009	16.31	16.61	16.18	16.41
2560	NYSE	BAK	Fri, Dec 11, 2009	16.90	16.90	16.38	16.62
2559	NYSE	BAK	Thu, Dec 10, 2009	16.49	17.00	16.41	16.64
2558	NYSE	BAK	Wed, Dec 9, 2009	16.05	16.46	15.83	16.36
2557	NYSE	BAK	Tue, Dec 8, 2009	15.41	15.63	15.10	15.51
2556	NYSE	BAK	Mon, Dec 7, 2009	14.76	15.65	14.54	15.42
2555	NYSE	BAK	Fri, Dec 4, 2009	14.82	14.92	14.27	14.62
2554	NYSE	BAK	Thu, Dec 3, 2009	14.73	14.88	14.46	14.55
2553	NYSE	BAK	Wed, Dec 2, 2009	14.75	14.82	14.48	14.74
2552	NYSE	BAK	Tue, Dec 1, 2009	13.38	14.28	13.38	14.15
2551	NYSE	BAK	Mon, Nov 30, 2009	13.35	13.39	12.90	13.20
2550	NYSE	BAK	Fri, Nov 27, 2009	12.80	13.59	12.80	13.35
2549	NYSE	BAK	Wed, Nov 25, 2009	13.34	13.53	13.29	13.36
2548	NYSE	BAK	Tue, Nov 24, 2009	13.47	13.50	13.22	13.39
2547	NYSE	BAK	Mon, Nov 23, 2009	13.75	13.85	13.48	13.61
2546	NYSE	BAK	Fri, Nov 20, 2009	13.52	13.65	13.25	13.48
2545	NYSE	BAK	Thu, Nov 19, 2009	13.42	13.70	13.22	13.61
2544	NYSE	BAK	Wed, Nov 18, 2009	13.67	13.73	13.32	13.47
2543	NYSE	BAK	Tue, Nov 17, 2009	13.70	13.73	13.42	13.67
2542	NYSE	BAK	Mon, Nov 16, 2009	13.63	13.92	13.57	13.66
2541	NYSE	BAK	Fri, Nov 13, 2009	13.57	13.85	13.36	13.64
2540	NYSE	BAK	Thu, Nov 12, 2009	13.85	14.01	13.25	13.63
2539	NYSE	BAK	Wed, Nov 11, 2009	14.16	14.22	13.79	13.94
2538	NYSE	BAK	Tue, Nov 10, 2009	14.14	14.38	13.75	14.06
2537	NYSE	BAK	Mon, Nov 9, 2009	13.97	14.27	13.97	14.19
2536	NYSE	BAK	Fri, Nov 6, 2009	13.56	13.85	13.42	13.80
2535	NYSE	BAK	Thu, Nov 5, 2009	13.88	13.99	13.37	13.79
2534	NYSE	BAK	Wed, Nov 4, 2009	14.19	14.42	13.65	13.87
2533	NYSE	BAK	Tue, Nov 3, 2009	13.15	14.27	13.15	14.10
2532	NYSE	BAK	Mon, Nov 2, 2009	13.25	13.52	12.83	13.40
2531	NYSE	BAK	Fri, Oct 30, 2009	13.96	13.99	13.00	13.12
2530	NYSE	BAK	Thu, Oct 29, 2009	13.24	14.34	13.24	14.02
2529	NYSE	BAK	Wed, Oct 28, 2009	14.03	14.22	13.00	13.03
2528	NYSE	BAK	Tue, Oct 27, 2009	14.09	14.54	13.74	13.81
2527	NYSE	BAK	Mon, Oct 26, 2009	14.38	14.58	13.95	14.22
2526	NYSE	BAK	Fri, Oct 23, 2009	14.84	14.85	14.19	14.27
2525	NYSE	BAK	Thu, Oct 22, 2009	14.49	14.76	14.06	14.60
2524	NYSE	BAK	Wed, Oct 21, 2009	13.87	14.72	13.87	14.53
2523	NYSE	BAK	Tue, Oct 20, 2009	14.50	14.54	13.33	13.75
2522	NYSE	BAK	Mon, Oct 19, 2009	14.51	14.96	14.47	14.72
2521	NYSE	BAK	Fri, Oct 16, 2009	14.66	14.73	14.41	14.55
2520	NYSE	BAK	Thu, Oct 15, 2009	15.02	15.09	14.80	14.99
2519	NYSE	BAK	Wed, Oct 14, 2009	15.07	15.27	14.97	15.16
2518	NYSE	BAK	Tue, Oct 13, 2009	14.33	15.00	14.27	14.78
2517	NYSE	BAK	Mon, Oct 12, 2009	14.84	14.84	14.34	14.49
2516	NYSE	BAK	Fri, Oct 9, 2009	13.90	14.21	13.85	14.20
2515	NYSE	BAK	Thu, Oct 8, 2009	13.63	14.05	13.44	14.00
2514	NYSE	BAK	Wed, Oct 7, 2009	13.80	13.96	13.47	13.68
2513	NYSE	BAK	Tue, Oct 6, 2009	13.15	13.60	13.15	13.60
2512	NYSE	BAK	Mon, Oct 5, 2009	12.52	12.95	12.48	12.93
2511	NYSE	BAK	Fri, Oct 2, 2009	12.07	12.41	12.00	12.28
2510	NYSE	BAK	Thu, Oct 1, 2009	12.19	12.70	12.17	12.20
2509	NYSE	BAK	Wed, Sep 30, 2009	12.67	12.79	12.43	12.59
2508	NYSE	BAK	Tue, Sep 29, 2009	12.63	12.71	12.51	12.55
2507	NYSE	BAK	Mon, Sep 28, 2009	12.60	12.79	12.58	12.70
2506	NYSE	BAK	Fri, Sep 25, 2009	12.48	12.68	12.39	12.54
2505	NYSE	BAK	Thu, Sep 24, 2009	12.63	12.66	12.29	12.42
2504	NYSE	BAK	Wed, Sep 23, 2009	12.59	13.06	12.50	12.57
2503	NYSE	BAK	Tue, Sep 22, 2009	12.35	12.77	12.21	12.68
2502	NYSE	BAK	Mon, Sep 21, 2009	12.04	12.26	11.90	12.19
2501	NYSE	BAK	Fri, Sep 18, 2009	12.34	12.36	12.06	12.14
2500	NYSE	BAK	Thu, Sep 17, 2009	12.31	12.43	12.13	12.19
2499	NYSE	BAK	Wed, Sep 16, 2009	12.41	12.47	12.25	12.45
2498	NYSE	BAK	Tue, Sep 15, 2009	12.32	12.44	12.19	12.37
2497	NYSE	BAK	Mon, Sep 14, 2009	12.04	12.49	12.02	12.39
2496	NYSE	BAK	Fri, Sep 11, 2009	12.46	12.48	12.17	12.25
2495	NYSE	BAK	Thu, Sep 10, 2009	11.74	12.34	11.54	12.25
2494	NYSE	BAK	Wed, Sep 9, 2009	11.52	11.67	11.40	11.64
2493	NYSE	BAK	Tue, Sep 8, 2009	11.37	11.63	11.18	11.62
2492	NYSE	BAK	Fri, Sep 4, 2009	10.87	11.31	10.71	11.25
2491	NYSE	BAK	Thu, Sep 3, 2009	10.69	10.87	10.61	10.80
2490	NYSE	BAK	Wed, Sep 2, 2009	10.51	10.76	10.39	10.49
2489	NYSE	BAK	Tue, Sep 1, 2009	11.16	11.31	10.54	10.60
2488	NYSE	BAK	Mon, Aug 31, 2009	11.29	11.44	11.11	11.16
2487	NYSE	BAK	Fri, Aug 28, 2009	11.09	11.37	11.01	11.19
2486	NYSE	BAK	Thu, Aug 27, 2009	10.96	11.11	10.67	11.11
2485	NYSE	BAK	Wed, Aug 26, 2009	10.92	11.22	10.83	11.13
2484	NYSE	BAK	Tue, Aug 25, 2009	11.22	11.30	10.89	10.99
2483	NYSE	BAK	Mon, Aug 24, 2009	11.59	11.75	11.00	11.06
2482	NYSE	BAK	Fri, Aug 21, 2009	11.09	11.48	10.95	11.41
2481	NYSE	BAK	Thu, Aug 20, 2009	10.98	11.19	10.81	10.90
2480	NYSE	BAK	Wed, Aug 19, 2009	11.00	11.47	10.82	10.95
2479	NYSE	BAK	Tue, Aug 18, 2009	10.67	11.34	10.67	11.27
2478	NYSE	BAK	Mon, Aug 17, 2009	9.59	10.53	9.53	10.29
2477	NYSE	BAK	Fri, Aug 14, 2009	10.12	10.21	9.79	9.97
2476	NYSE	BAK	Thu, Aug 13, 2009	10.80	11.10	10.19	10.40
2475	NYSE	BAK	Wed, Aug 12, 2009	10.96	11.31	10.66	10.70
2474	NYSE	BAK	Tue, Aug 11, 2009	11.40	12.01	11.03	11.09
2473	NYSE	BAK	Mon, Aug 10, 2009	11.12	11.63	10.86	11.56
2472	NYSE	BAK	Fri, Aug 7, 2009	10.38	10.91	10.12	10.85
2471	NYSE	BAK	Thu, Aug 6, 2009	9.92	10.01	9.76	9.98
2470	NYSE	BAK	Wed, Aug 5, 2009	9.84	9.91	9.50	9.85
2469	NYSE	BAK	Tue, Aug 4, 2009	9.26	9.83	9.23	9.70
2468	NYSE	BAK	Mon, Aug 3, 2009	9.02	9.54	9.01	9.43
2467	NYSE	BAK	Fri, Jul 31, 2009	8.60	8.98	8.46	8.95
2466	NYSE	BAK	Thu, Jul 30, 2009	8.23	8.39	8.18	8.31
2465	NYSE	BAK	Wed, Jul 29, 2009	8.12	8.16	7.98	8.09
2464	NYSE	BAK	Tue, Jul 28, 2009	8.21	8.28	8.10	8.24
2463	NYSE	BAK	Mon, Jul 27, 2009	8.29	8.30	8.14	8.26
2462	NYSE	BAK	Fri, Jul 24, 2009	8.20	8.27	8.10	8.19
2461	NYSE	BAK	Thu, Jul 23, 2009	7.91	8.25	7.91	8.20
2460	NYSE	BAK	Wed, Jul 22, 2009	7.90	7.98	7.80	7.91
2459	NYSE	BAK	Tue, Jul 21, 2009	8.10	8.10	7.82	7.98
2458	NYSE	BAK	Mon, Jul 20, 2009	8.00	8.13	7.91	7.99
2457	NYSE	BAK	Fri, Jul 17, 2009	8.02	8.07	7.78	7.88
2456	NYSE	BAK	Thu, Jul 16, 2009	7.71	7.91	7.70	7.84
2455	NYSE	BAK	Wed, Jul 15, 2009	7.34	7.60	7.34	7.57
2454	NYSE	BAK	Tue, Jul 14, 2009	7.20	7.24	7.08	7.18
2453	NYSE	BAK	Mon, Jul 13, 2009	7.10	7.20	6.90	7.16
2452	NYSE	BAK	Fri, Jul 10, 2009	6.99	7.10	6.96	7.08
2451	NYSE	BAK	Thu, Jul 9, 2009	7.20	7.35	7.02	7.13
2450	NYSE	BAK	Wed, Jul 8, 2009	7.16	7.24	6.93	7.06
2449	NYSE	BAK	Tue, Jul 7, 2009	7.27	7.38	7.10	7.18
2448	NYSE	BAK	Mon, Jul 6, 2009	7.15	7.36	7.09	7.34
2447	NYSE	BAK	Thu, Jul 2, 2009	7.28	7.31	7.17	7.20
2446	NYSE	BAK	Wed, Jul 1, 2009	7.52	7.68	7.36	7.44
2445	NYSE	BAK	Tue, Jun 30, 2009	7.60	7.67	7.27	7.36
2444	NYSE	BAK	Mon, Jun 29, 2009	7.69	7.79	7.49	7.56
2443	NYSE	BAK	Fri, Jun 26, 2009	7.41	7.68	7.36	7.62
2442	NYSE	BAK	Thu, Jun 25, 2009	7.10	7.39	7.07	7.39
2441	NYSE	BAK	Wed, Jun 24, 2009	7.12	7.31	6.94	7.14
2440	NYSE	BAK	Tue, Jun 23, 2009	6.73	7.00	6.73	6.95
2439	NYSE	BAK	Mon, Jun 22, 2009	6.92	6.94	6.65	6.67
2438	NYSE	BAK	Fri, Jun 19, 2009	7.22	7.26	7.05	7.10
2437	NYSE	BAK	Thu, Jun 18, 2009	7.14	7.23	7.01	7.04
2436	NYSE	BAK	Wed, Jun 17, 2009	7.02	7.21	6.90	7.14
2435	NYSE	BAK	Tue, Jun 16, 2009	7.45	7.46	7.12	7.15
2434	NYSE	BAK	Mon, Jun 15, 2009	7.68	7.68	7.27	7.37
2433	NYSE	BAK	Fri, Jun 12, 2009	7.68	7.82	7.60	7.75
2432	NYSE	BAK	Thu, Jun 11, 2009	7.49	7.96	7.49	7.73
2431	NYSE	BAK	Wed, Jun 10, 2009	7.79	7.85	7.37	7.55
2430	NYSE	BAK	Tue, Jun 9, 2009	7.70	7.77	7.57	7.63
2429	NYSE	BAK	Mon, Jun 8, 2009	7.28	7.47	7.19	7.42
2428	NYSE	BAK	Fri, Jun 5, 2009	7.55	7.55	7.25	7.40
2427	NYSE	BAK	Thu, Jun 4, 2009	7.12	7.46	7.10	7.44
2426	NYSE	BAK	Wed, Jun 3, 2009	7.50	7.50	6.99	7.07
2425	NYSE	BAK	Tue, Jun 2, 2009	7.64	7.76	7.44	7.68
2424	NYSE	BAK	Mon, Jun 1, 2009	7.57	7.87	7.51	7.64
2423	NYSE	BAK	Fri, May 29, 2009	7.49	7.53	7.22	7.29
2422	NYSE	BAK	Thu, May 28, 2009	7.58	7.64	7.20	7.33
2421	NYSE	BAK	Wed, May 27, 2009	7.73	7.82	7.42	7.56
2420	NYSE	BAK	Tue, May 26, 2009	7.08	7.54	7.08	7.53
2419	NYSE	BAK	Fri, May 22, 2009	7.36	7.45	7.25	7.28
2418	NYSE	BAK	Thu, May 21, 2009	7.36	7.48	7.10	7.20
2417	NYSE	BAK	Wed, May 20, 2009	8.05	8.10	7.45	7.59
2416	NYSE	BAK	Tue, May 19, 2009	8.15	8.28	7.84	7.88
2415	NYSE	BAK	Mon, May 18, 2009	8.02	8.18	7.80	8.11
2414	NYSE	BAK	Fri, May 15, 2009	7.41	7.82	7.33	7.70
2413	NYSE	BAK	Thu, May 14, 2009	7.15	7.48	7.02	7.43
2412	NYSE	BAK	Wed, May 13, 2009	7.45	7.45	7.15	7.19
2411	NYSE	BAK	Tue, May 12, 2009	7.47	7.75	7.20	7.63
2410	NYSE	BAK	Mon, May 11, 2009	7.39	7.50	7.19	7.34
2409	NYSE	BAK	Fri, May 8, 2009	7.25	7.56	7.06	7.56
2408	NYSE	BAK	Thu, May 7, 2009	7.40	7.64	6.70	7.01
2407	NYSE	BAK	Wed, May 6, 2009	6.54	7.25	6.52	7.23
2406	NYSE	BAK	Tue, May 5, 2009	6.40	6.50	6.25	6.48
2405	NYSE	BAK	Mon, May 4, 2009	5.90	6.24	5.90	6.21
2404	NYSE	BAK	Fri, May 1, 2009	5.89	5.89	5.55	5.83
2403	NYSE	BAK	Thu, Apr 30, 2009	5.50	5.75	5.40	5.67
2402	NYSE	BAK	Wed, Apr 29, 2009	5.52	5.59	5.36	5.40
2401	NYSE	BAK	Tue, Apr 28, 2009	5.21	5.55	5.20	5.38
2400	NYSE	BAK	Mon, Apr 27, 2009	5.41	5.61	5.30	5.31
2399	NYSE	BAK	Fri, Apr 24, 2009	5.45	5.57	5.39	5.57
2398	NYSE	BAK	Thu, Apr 23, 2009	5.26	5.43	5.20	5.40
2397	NYSE	BAK	Wed, Apr 22, 2009	5.11	5.19	5.05	5.13
2396	NYSE	BAK	Tue, Apr 21, 2009	4.96	5.27	4.94	5.15
2395	NYSE	BAK	Mon, Apr 20, 2009	5.05	5.10	4.92	4.94
2394	NYSE	BAK	Fri, Apr 17, 2009	5.30	5.30	5.20	5.22
2393	NYSE	BAK	Thu, Apr 16, 2009	5.52	5.53	5.26	5.36
2392	NYSE	BAK	Wed, Apr 15, 2009	5.31	5.40	5.21	5.39
2391	NYSE	BAK	Tue, Apr 14, 2009	5.59	5.65	5.34	5.36
2390	NYSE	BAK	Mon, Apr 13, 2009	5.43	5.69	5.37	5.58
2389	NYSE	BAK	Thu, Apr 9, 2009	5.24	5.53	5.22	5.47
2388	NYSE	BAK	Wed, Apr 8, 2009	4.91	5.14	4.91	5.14
2387	NYSE	BAK	Tue, Apr 7, 2009	4.84	4.92	4.73	4.76
2386	NYSE	BAK	Mon, Apr 6, 2009	4.97	4.97	4.72	4.94
2385	NYSE	BAK	Fri, Apr 3, 2009	4.72	5.05	4.65	4.92
2384	NYSE	BAK	Thu, Apr 2, 2009	4.48	4.69	4.48	4.69
2383	NYSE	BAK	Wed, Apr 1, 2009	4.09	4.35	4.06	4.35
2382	NYSE	BAK	Tue, Mar 31, 2009	4.42	4.42	4.11	4.11
2381	NYSE	BAK	Mon, Mar 30, 2009	4.36	4.76	4.29	4.33
2380	NYSE	BAK	Fri, Mar 27, 2009	4.37	4.56	4.33	4.53
2379	NYSE	BAK	Thu, Mar 26, 2009	4.49	4.58	4.40	4.47
2378	NYSE	BAK	Wed, Mar 25, 2009	4.50	4.67	4.37	4.43
2377	NYSE	BAK	Tue, Mar 24, 2009	4.55	4.63	4.29	4.40
2376	NYSE	BAK	Mon, Mar 23, 2009	4.35	4.60	4.25	4.60
2375	NYSE	BAK	Fri, Mar 20, 2009	4.25	4.38	4.18	4.37
2374	NYSE	BAK	Thu, Mar 19, 2009	4.40	4.40	4.21	4.32
2373	NYSE	BAK	Wed, Mar 18, 2009	4.06	4.22	3.99	4.22
2372	NYSE	BAK	Tue, Mar 17, 2009	4.21	4.38	4.01	4.10
2371	NYSE	BAK	Mon, Mar 16, 2009	4.26	4.39	4.16	4.25
2370	NYSE	BAK	Fri, Mar 13, 2009	4.24	4.40	3.90	4.15
2369	NYSE	BAK	Thu, Mar 12, 2009	4.12	4.33	3.90	4.30
2368	NYSE	BAK	Wed, Mar 11, 2009	4.12	4.33	4.04	4.22
2367	NYSE	BAK	Tue, Mar 10, 2009	3.90	4.17	3.81	4.16
2366	NYSE	BAK	Mon, Mar 9, 2009	3.71	3.81	3.65	3.79
2365	NYSE	BAK	Fri, Mar 6, 2009	3.90	4.01	3.64	3.74
2364	NYSE	BAK	Thu, Mar 5, 2009	3.78	3.93	3.75	3.88
2363	NYSE	BAK	Wed, Mar 4, 2009	4.04	4.20	3.76	3.89
2362	NYSE	BAK	Tue, Mar 3, 2009	4.12	4.18	3.87	3.97
2361	NYSE	BAK	Mon, Mar 2, 2009	4.37	4.37	3.99	3.99
2360	NYSE	BAK	Fri, Feb 27, 2009	4.43	4.61	4.37	4.37
2359	NYSE	BAK	Thu, Feb 26, 2009	4.66	4.77	4.51	4.53
2358	NYSE	BAK	Wed, Feb 25, 2009	4.73	4.73	4.31	4.59
2357	NYSE	BAK	Tue, Feb 24, 2009	4.31	4.63	4.30	4.56
2356	NYSE	BAK	Mon, Feb 23, 2009	4.61	4.79	4.30	4.30
2355	NYSE	BAK	Fri, Feb 20, 2009	4.67	4.70	4.60	4.60
2354	NYSE	BAK	Thu, Feb 19, 2009	4.78	4.85	4.66	4.77
2353	NYSE	BAK	Wed, Feb 18, 2009	4.80	4.87	4.65	4.81
2352	NYSE	BAK	Tue, Feb 17, 2009	4.91	4.95	4.81	4.91
2351	NYSE	BAK	Fri, Feb 13, 2009	4.97	5.15	4.94	5.08
2350	NYSE	BAK	Thu, Feb 12, 2009	5.02	5.24	4.85	4.98
2349	NYSE	BAK	Wed, Feb 11, 2009	5.19	5.23	4.94	5.12
2348	NYSE	BAK	Tue, Feb 10, 2009	5.32	5.42	5.01	5.14
2347	NYSE	BAK	Mon, Feb 9, 2009	5.40	5.48	5.29	5.33
2346	NYSE	BAK	Fri, Feb 6, 2009	5.15	5.47	5.12	5.46
2345	NYSE	BAK	Thu, Feb 5, 2009	5.04	5.28	4.99	5.25
2344	NYSE	BAK	Wed, Feb 4, 2009	5.06	5.21	4.97	5.04
2343	NYSE	BAK	Tue, Feb 3, 2009	4.97	5.14	4.92	5.08
2342	NYSE	BAK	Mon, Feb 2, 2009	4.88	5.05	4.86	4.92
2341	NYSE	BAK	Fri, Jan 30, 2009	5.18	5.23	4.93	4.94
2340	NYSE	BAK	Thu, Jan 29, 2009	5.19	5.45	5.12	5.16
2339	NYSE	BAK	Wed, Jan 28, 2009	5.39	5.47	5.22	5.35
2338	NYSE	BAK	Tue, Jan 27, 2009	5.21	5.30	5.17	5.26
2337	NYSE	BAK	Mon, Jan 26, 2009	5.21	5.30	5.17	5.20
2336	NYSE	BAK	Fri, Jan 23, 2009	4.79	5.18	4.79	5.18
2335	NYSE	BAK	Thu, Jan 22, 2009	5.17	5.18	4.94	5.07
2334	NYSE	BAK	Wed, Jan 21, 2009	5.07	5.49	5.02	5.47
2333	NYSE	BAK	Tue, Jan 20, 2009	5.01	5.13	4.87	4.87
2332	NYSE	BAK	Fri, Jan 16, 2009	5.12	5.16	4.94	5.06
2331	NYSE	BAK	Thu, Jan 15, 2009	4.89	5.25	4.63	5.18
2330	NYSE	BAK	Wed, Jan 14, 2009	5.01	5.04	4.75	4.91
2329	NYSE	BAK	Tue, Jan 13, 2009	4.96	5.19	4.89	5.18
2328	NYSE	BAK	Mon, Jan 12, 2009	5.00	5.04	4.76	4.92
2327	NYSE	BAK	Fri, Jan 9, 2009	5.32	5.32	5.12	5.18
2326	NYSE	BAK	Thu, Jan 8, 2009	5.36	5.48	5.20	5.29
2325	NYSE	BAK	Wed, Jan 7, 2009	5.55	5.63	5.33	5.52
2324	NYSE	BAK	Tue, Jan 6, 2009	5.67	5.78	5.46	5.70
2323	NYSE	BAK	Mon, Jan 5, 2009	4.95	5.47	4.95	5.31
2322	NYSE	BAK	Fri, Jan 2, 2009	4.80	5.04	4.66	4.94
2321	NYSE	BAK	Wed, Dec 31, 2008	4.32	4.94	4.32	4.83
2320	NYSE	BAK	Tue, Dec 30, 2008	4.66	4.79	4.63	4.79
2319	NYSE	BAK	Mon, Dec 29, 2008	4.64	4.64	4.51	4.60
2318	NYSE	BAK	Fri, Dec 26, 2008	4.75	4.75	4.67	4.74
2317	NYSE	BAK	Wed, Dec 24, 2008	4.74	4.86	4.71	4.73
2316	NYSE	BAK	Tue, Dec 23, 2008	4.75	4.77	4.64	4.71
2315	NYSE	BAK	Mon, Dec 22, 2008	4.90	4.91	4.64	4.69
2314	NYSE	BAK	Fri, Dec 19, 2008	4.97	4.99	4.83	4.92
2313	NYSE	BAK	Thu, Dec 18, 2008	4.90	5.15	4.71	4.79
2312	NYSE	BAK	Wed, Dec 17, 2008	4.84	4.91	4.69	4.74
2311	NYSE	BAK	Tue, Dec 16, 2008	4.82	5.08	4.79	5.08
2310	NYSE	BAK	Mon, Dec 15, 2008	4.75	4.90	4.64	4.86
2309	NYSE	BAK	Fri, Dec 12, 2008	4.64	4.80	4.60	4.75
2308	NYSE	BAK	Thu, Dec 11, 2008	4.80	5.02	4.53	4.66
2307	NYSE	BAK	Wed, Dec 10, 2008	4.73	4.93	4.72	4.82
2306	NYSE	BAK	Tue, Dec 9, 2008	4.70	4.81	4.60	4.64
2305	NYSE	BAK	Mon, Dec 8, 2008	4.82	4.94	4.45	4.68
2304	NYSE	BAK	Fri, Dec 5, 2008	4.43	4.75	4.24	4.70
2303	NYSE	BAK	Thu, Dec 4, 2008	4.87	4.87	4.51	4.66
2302	NYSE	BAK	Wed, Dec 3, 2008	5.00	5.06	4.68	4.92
2301	NYSE	BAK	Tue, Dec 2, 2008	5.19	5.30	4.98	5.24
2300	NYSE	BAK	Mon, Dec 1, 2008	5.05	5.30	4.97	5.01
2299	NYSE	BAK	Fri, Nov 28, 2008	5.58	5.70	5.45	5.54
2298	NYSE	BAK	Wed, Nov 26, 2008	5.29	6.00	5.21	5.74
2297	NYSE	BAK	Tue, Nov 25, 2008	5.52	5.65	5.16	5.44
2296	NYSE	BAK	Mon, Nov 24, 2008	5.68	5.79	5.41	5.45
2295	NYSE	BAK	Fri, Nov 21, 2008	5.48	5.65	5.26	5.65
2294	NYSE	BAK	Thu, Nov 20, 2008	6.07	6.07	5.09	5.18
2293	NYSE	BAK	Wed, Nov 19, 2008	5.79	6.00	5.54	5.56
2292	NYSE	BAK	Tue, Nov 18, 2008	5.98	6.20	5.83	6.05
2291	NYSE	BAK	Mon, Nov 17, 2008	5.80	6.29	5.80	5.91
2290	NYSE	BAK	Fri, Nov 14, 2008	6.04	6.25	5.88	5.88
2289	NYSE	BAK	Thu, Nov 13, 2008	6.05	6.48	5.60	6.43
2288	NYSE	BAK	Wed, Nov 12, 2008	6.13	6.28	5.81	6.07
2287	NYSE	BAK	Tue, Nov 11, 2008	6.50	6.84	6.32	6.60
2286	NYSE	BAK	Mon, Nov 10, 2008	7.48	7.67	6.64	6.83
2285	NYSE	BAK	Fri, Nov 7, 2008	7.25	7.50	7.18	7.38
2284	NYSE	BAK	Thu, Nov 6, 2008	7.50	7.58	6.94	7.16
2283	NYSE	BAK	Wed, Nov 5, 2008	8.34	8.44	7.83	7.96
2282	NYSE	BAK	Tue, Nov 4, 2008	8.51	8.90	8.44	8.62
2281	NYSE	BAK	Mon, Nov 3, 2008	8.56	9.21	8.56	8.91
2280	NYSE	BAK	Fri, Oct 31, 2008	8.40	9.02	8.38	8.63
2279	NYSE	BAK	Thu, Oct 30, 2008	8.13	8.78	8.13	8.50
2278	NYSE	BAK	Wed, Oct 29, 2008	7.66	8.50	7.66	7.86
2277	NYSE	BAK	Tue, Oct 28, 2008	7.24	8.03	7.07	8.03
2276	NYSE	BAK	Mon, Oct 27, 2008	6.70	7.04	6.55	6.84
2275	NYSE	BAK	Fri, Oct 24, 2008	6.78	7.28	6.65	6.94
2274	NYSE	BAK	Thu, Oct 23, 2008	5.40	7.69	5.40	7.51
2273	NYSE	BAK	Wed, Oct 22, 2008	7.60	7.60	6.67	7.01
2272	NYSE	BAK	Tue, Oct 21, 2008	8.27	8.36	7.86	7.98
2271	NYSE	BAK	Mon, Oct 20, 2008	8.30	8.93	8.14	8.79
2270	NYSE	BAK	Fri, Oct 17, 2008	8.22	8.68	8.08	8.30
2269	NYSE	BAK	Thu, Oct 16, 2008	7.78	8.38	7.41	8.12
2268	NYSE	BAK	Wed, Oct 15, 2008	7.96	8.10	7.07	7.29
2267	NYSE	BAK	Tue, Oct 14, 2008	8.99	8.99	7.99	8.44
2266	NYSE	BAK	Mon, Oct 13, 2008	7.28	8.33	7.12	8.33
2265	NYSE	BAK	Fri, Oct 10, 2008	6.00	6.76	5.35	6.43
2264	NYSE	BAK	Thu, Oct 9, 2008	7.43	7.73	6.48	6.60
2263	NYSE	BAK	Wed, Oct 8, 2008	6.64	7.40	6.41	6.96
2262	NYSE	BAK	Tue, Oct 7, 2008	8.60	8.81	7.21	7.28
2261	NYSE	BAK	Mon, Oct 6, 2008	8.69	8.87	7.62	8.49
2260	NYSE	BAK	Fri, Oct 3, 2008	10.27	10.36	9.05	9.09
2259	NYSE	BAK	Thu, Oct 2, 2008	10.25	10.25	9.65	9.89
2258	NYSE	BAK	Wed, Oct 1, 2008	10.64	10.78	10.29	10.59
2257	NYSE	BAK	Tue, Sep 30, 2008	10.35	10.98	10.23	10.94
2256	NYSE	BAK	Mon, Sep 29, 2008	10.50	10.50	9.59	9.95
2255	NYSE	BAK	Fri, Sep 26, 2008	11.07	11.07	10.73	11.01
2254	NYSE	BAK	Thu, Sep 25, 2008	11.22	11.34	11.06	11.28
2253	NYSE	BAK	Wed, Sep 24, 2008	11.07	11.24	10.74	10.80
2252	NYSE	BAK	Tue, Sep 23, 2008	11.62	11.76	10.90	11.11
2251	NYSE	BAK	Mon, Sep 22, 2008	12.00	12.31	11.63	11.94
2250	NYSE	BAK	Fri, Sep 19, 2008	10.82	12.09	10.82	12.00
2249	NYSE	BAK	Thu, Sep 18, 2008	10.00	10.24	9.17	9.69
2248	NYSE	BAK	Wed, Sep 17, 2008	11.27	11.42	10.01	10.10
2247	NYSE	BAK	Tue, Sep 16, 2008	11.26	12.19	11.13	11.87
2246	NYSE	BAK	Mon, Sep 15, 2008	11.42	12.01	11.42	11.80
2245	NYSE	BAK	Fri, Sep 12, 2008	11.98	12.25	11.66	12.16
2244	NYSE	BAK	Thu, Sep 11, 2008	11.43	12.03	11.34	11.90
2243	NYSE	BAK	Wed, Sep 10, 2008	11.95	12.09	11.42	11.82
2242	NYSE	BAK	Tue, Sep 9, 2008	12.08	12.38	11.45	11.60
2241	NYSE	BAK	Mon, Sep 8, 2008	13.27	13.44	12.25	12.44
2240	NYSE	BAK	Fri, Sep 5, 2008	12.51	12.90	12.41	12.84
2239	NYSE	BAK	Thu, Sep 4, 2008	13.26	13.38	12.72	12.95
2238	NYSE	BAK	Wed, Sep 3, 2008	14.12	14.38	13.30	13.76
2237	NYSE	BAK	Tue, Sep 2, 2008	14.42	14.54	14.07	14.22
2236	NYSE	BAK	Fri, Aug 29, 2008	14.65	14.86	14.35	14.61
2235	NYSE	BAK	Thu, Aug 28, 2008	14.74	14.77	14.53	14.69
2234	NYSE	BAK	Wed, Aug 27, 2008	14.76	14.91	14.52	14.75
2233	NYSE	BAK	Tue, Aug 26, 2008	14.43	14.63	14.25	14.60
2232	NYSE	BAK	Mon, Aug 25, 2008	14.84	14.92	14.38	14.44
2231	NYSE	BAK	Fri, Aug 22, 2008	15.00	15.13	14.57	14.69
2230	NYSE	BAK	Thu, Aug 21, 2008	15.06	15.12	14.77	14.97
2229	NYSE	BAK	Wed, Aug 20, 2008	15.77	15.81	15.16	15.36
2228	NYSE	BAK	Tue, Aug 19, 2008	15.11	15.64	14.92	15.42
2227	NYSE	BAK	Mon, Aug 18, 2008	15.64	15.78	15.20	15.35
2226	NYSE	BAK	Fri, Aug 15, 2008	16.02	16.03	15.12	15.52
2225	NYSE	BAK	Thu, Aug 14, 2008	16.12	16.24	15.75	16.15
2224	NYSE	BAK	Wed, Aug 13, 2008	15.98	16.21	15.72	16.01
2223	NYSE	BAK	Tue, Aug 12, 2008	16.14	16.31	15.72	15.92
2222	NYSE	BAK	Mon, Aug 11, 2008	16.42	16.50	15.78	16.06
2221	NYSE	BAK	Fri, Aug 8, 2008	16.30	16.60	16.11	16.50
2220	NYSE	BAK	Thu, Aug 7, 2008	16.99	17.12	16.33	16.47
2219	NYSE	BAK	Wed, Aug 6, 2008	16.92	17.53	16.84	17.11
2218	NYSE	BAK	Tue, Aug 5, 2008	17.02	17.38	16.49	16.78
2217	NYSE	BAK	Mon, Aug 4, 2008	17.02	17.13	16.27	16.85
2216	NYSE	BAK	Fri, Aug 1, 2008	17.67	17.79	16.90	17.07
2215	NYSE	BAK	Thu, Jul 31, 2008	17.26	17.80	17.16	17.73
2214	NYSE	BAK	Wed, Jul 30, 2008	17.91	17.91	17.41	17.71
2213	NYSE	BAK	Tue, Jul 29, 2008	17.35	17.78	17.27	17.76
2212	NYSE	BAK	Mon, Jul 28, 2008	17.19	17.68	17.19	17.35
2211	NYSE	BAK	Fri, Jul 25, 2008	17.29	17.91	16.82	17.55
2210	NYSE	BAK	Thu, Jul 24, 2008	17.56	17.84	17.10	17.20
2209	NYSE	BAK	Wed, Jul 23, 2008	17.29	17.80	17.20	17.52
2208	NYSE	BAK	Tue, Jul 22, 2008	17.15	17.40	16.78	17.11
2207	NYSE	BAK	Mon, Jul 21, 2008	16.65	17.39	16.65	17.01
2206	NYSE	BAK	Fri, Jul 18, 2008	16.72	17.08	16.31	16.79
2205	NYSE	BAK	Thu, Jul 17, 2008	17.35	17.37	16.48	16.84
2204	NYSE	BAK	Wed, Jul 16, 2008	17.55	17.55	15.99	17.06
2203	NYSE	BAK	Tue, Jul 15, 2008	15.47	16.77	15.36	16.60
2202	NYSE	BAK	Mon, Jul 14, 2008	16.30	16.31	15.61	15.84
2201	NYSE	BAK	Fri, Jul 11, 2008	15.23	16.18	15.02	15.91
2200	NYSE	BAK	Thu, Jul 10, 2008	14.44	15.79	14.42	15.60
2199	NYSE	BAK	Wed, Jul 9, 2008	13.17	14.98	13.17	14.42
2198	NYSE	BAK	Tue, Jul 8, 2008	14.33	14.85	14.12	14.54
2197	NYSE	BAK	Mon, Jul 7, 2008	14.27	14.60	14.12	14.31
2196	NYSE	BAK	Thu, Jul 3, 2008	14.72	14.83	14.16	14.64
2195	NYSE	BAK	Wed, Jul 2, 2008	15.30	15.30	14.51	14.74
2194	NYSE	BAK	Tue, Jul 1, 2008	15.58	15.70	15.07	15.19
2193	NYSE	BAK	Mon, Jun 30, 2008	15.52	16.67	15.52	15.87
2192	NYSE	BAK	Fri, Jun 27, 2008	16.49	16.77	16.01	16.16
2191	NYSE	BAK	Thu, Jun 26, 2008	16.60	16.78	16.39	16.53
2190	NYSE	BAK	Wed, Jun 25, 2008	16.41	17.22	16.27	17.10
2189	NYSE	BAK	Tue, Jun 24, 2008	16.95	17.09	16.18	16.47
2188	NYSE	BAK	Mon, Jun 23, 2008	17.16	17.23	16.62	16.99
2187	NYSE	BAK	Fri, Jun 20, 2008	17.30	17.50	16.62	16.89
2186	NYSE	BAK	Thu, Jun 19, 2008	17.11	17.69	16.91	17.46
2185	NYSE	BAK	Wed, Jun 18, 2008	17.55	17.60	16.92	16.99
2184	NYSE	BAK	Tue, Jun 17, 2008	17.81	17.98	17.59	17.75
2183	NYSE	BAK	Mon, Jun 16, 2008	17.19	17.70	17.16	17.61
2182	NYSE	BAK	Fri, Jun 13, 2008	17.79	17.90	17.30	17.74
2181	NYSE	BAK	Thu, Jun 12, 2008	16.36	18.00	16.30	17.92
2180	NYSE	BAK	Wed, Jun 11, 2008	16.28	16.46	15.96	16.27
2179	NYSE	BAK	Tue, Jun 10, 2008	16.12	16.50	15.90	16.30
2178	NYSE	BAK	Mon, Jun 9, 2008	16.47	16.67	16.37	16.53
2177	NYSE	BAK	Fri, Jun 6, 2008	16.64	16.79	16.14	16.23
2176	NYSE	BAK	Thu, Jun 5, 2008	16.43	16.96	16.19	16.90
2175	NYSE	BAK	Wed, Jun 4, 2008	16.10	16.27	15.87	16.05
2174	NYSE	BAK	Tue, Jun 3, 2008	16.12	16.25	15.71	15.92
2173	NYSE	BAK	Mon, Jun 2, 2008	16.16	16.19	15.84	16.02
2172	NYSE	BAK	Fri, May 30, 2008	16.34	16.49	16.01	16.34
2171	NYSE	BAK	Thu, May 29, 2008	16.31	16.74	16.18	16.30
2170	NYSE	BAK	Wed, May 28, 2008	16.44	16.44	16.02	16.29
2169	NYSE	BAK	Tue, May 27, 2008	15.40	16.23	15.30	15.91
2168	NYSE	BAK	Fri, May 23, 2008	15.65	15.81	15.14	15.49
2167	NYSE	BAK	Thu, May 22, 2008	15.51	16.13	15.50	15.67
2166	NYSE	BAK	Wed, May 21, 2008	15.96	15.96	15.55	15.72
2165	NYSE	BAK	Tue, May 20, 2008	16.04	16.16	16.01	16.11
2164	NYSE	BAK	Mon, May 19, 2008	16.38	16.44	16.07	16.17
2163	NYSE	BAK	Fri, May 16, 2008	16.50	16.52	16.12	16.35
2162	NYSE	BAK	Thu, May 15, 2008	15.90	16.54	15.90	16.40
2161	NYSE	BAK	Wed, May 14, 2008	15.61	15.97	15.61	15.76
2160	NYSE	BAK	Tue, May 13, 2008	16.06	16.49	15.57	15.63
2159	NYSE	BAK	Mon, May 12, 2008	16.02	16.12	15.84	16.04
2158	NYSE	BAK	Fri, May 9, 2008	15.91	16.09	15.80	15.99
2157	NYSE	BAK	Thu, May 8, 2008	16.47	16.48	15.70	16.21
2156	NYSE	BAK	Wed, May 7, 2008	16.71	16.80	16.14	16.44
2155	NYSE	BAK	Tue, May 6, 2008	17.61	17.72	16.80	16.97
2154	NYSE	BAK	Mon, May 5, 2008	17.73	17.96	17.40	17.81
2153	NYSE	BAK	Fri, May 2, 2008	18.03	18.30	17.33	17.93
2152	NYSE	BAK	Thu, May 1, 2008	17.00	18.45	17.00	18.03
2151	NYSE	BAK	Wed, Apr 30, 2008	16.00	17.45	15.86	16.74
2150	NYSE	BAK	Tue, Apr 29, 2008	16.53	16.64	15.79	15.90
2149	NYSE	BAK	Mon, Apr 28, 2008	17.03	17.14	16.44	16.48
2148	NYSE	BAK	Fri, Apr 25, 2008	16.80	16.97	16.75	16.97
2147	NYSE	BAK	Thu, Apr 24, 2008	16.37	16.97	16.25	16.70
2146	NYSE	BAK	Wed, Apr 23, 2008	16.51	16.51	16.22	16.33
2145	NYSE	BAK	Tue, Apr 22, 2008	16.33	16.85	16.16	16.39
2144	NYSE	BAK	Mon, Apr 21, 2008	17.30	17.30	16.16	16.59
2143	NYSE	BAK	Fri, Apr 18, 2008	16.81	16.81	16.14	16.32
2142	NYSE	BAK	Thu, Apr 17, 2008	16.40	16.63	16.29	16.32
2141	NYSE	BAK	Wed, Apr 16, 2008	16.10	16.42	16.01	16.20
2140	NYSE	BAK	Tue, Apr 15, 2008	16.41	16.41	15.95	16.10
2139	NYSE	BAK	Mon, Apr 14, 2008	15.98	16.23	15.91	16.00
2138	NYSE	BAK	Fri, Apr 11, 2008	16.37	16.56	16.06	16.23
2137	NYSE	BAK	Thu, Apr 10, 2008	16.93	17.09	16.32	16.53
2136	NYSE	BAK	Wed, Apr 9, 2008	17.55	17.67	16.95	17.10
2135	NYSE	BAK	Tue, Apr 8, 2008	17.26	17.59	17.16	17.43
2134	NYSE	BAK	Mon, Apr 7, 2008	17.79	17.90	17.24	17.43
2133	NYSE	BAK	Fri, Apr 4, 2008	17.46	17.79	17.37	17.72
2132	NYSE	BAK	Thu, Apr 3, 2008	17.54	17.76	17.31	17.36
2131	NYSE	BAK	Wed, Apr 2, 2008	17.51	17.74	17.30	17.51
2130	NYSE	BAK	Tue, Apr 1, 2008	17.04	17.52	16.91	17.33
2129	NYSE	BAK	Mon, Mar 31, 2008	16.64	17.39	16.64	16.96
2128	NYSE	BAK	Fri, Mar 28, 2008	16.41	16.95	16.01	16.73
2127	NYSE	BAK	Thu, Mar 27, 2008	17.51	17.70	16.42	16.49
2126	NYSE	BAK	Wed, Mar 26, 2008	18.49	18.49	17.81	18.19
2125	NYSE	BAK	Tue, Mar 25, 2008	18.76	18.80	17.84	18.43
2124	NYSE	BAK	Mon, Mar 24, 2008	17.96	18.95	17.84	18.10
2123	NYSE	BAK	Thu, Mar 20, 2008	17.35	18.08	16.63	17.92
2122	NYSE	BAK	Wed, Mar 19, 2008	18.55	18.60	17.05	17.06
2121	NYSE	BAK	Tue, Mar 18, 2008	17.26	18.41	17.10	18.23
2120	NYSE	BAK	Mon, Mar 17, 2008	16.01	16.81	15.82	16.60
2119	NYSE	BAK	Fri, Mar 14, 2008	17.22	17.22	15.90	16.85
2118	NYSE	BAK	Thu, Mar 13, 2008	16.48	16.97	16.00	16.94
2117	NYSE	BAK	Wed, Mar 12, 2008	17.19	17.43	16.57	17.02
2116	NYSE	BAK	Tue, Mar 11, 2008	16.37	17.60	16.31	17.19
2115	NYSE	BAK	Mon, Mar 10, 2008	16.42	16.42	15.76	16.10
2114	NYSE	BAK	Fri, Mar 7, 2008	16.48	16.79	16.43	16.66
2113	NYSE	BAK	Thu, Mar 6, 2008	17.71	17.97	16.68	16.70
2112	NYSE	BAK	Wed, Mar 5, 2008	17.73	18.15	17.36	17.95
2111	NYSE	BAK	Tue, Mar 4, 2008	17.26	17.61	16.80	17.31
2110	NYSE	BAK	Mon, Mar 3, 2008	17.00	17.55	16.91	17.44
2109	NYSE	BAK	Fri, Feb 29, 2008	16.76	17.08	16.51	16.89
2108	NYSE	BAK	Thu, Feb 28, 2008	17.77	18.08	17.08	17.28
2107	NYSE	BAK	Wed, Feb 27, 2008	17.70	18.05	17.61	18.05
2106	NYSE	BAK	Tue, Feb 26, 2008	16.86	17.87	16.78	17.68
2105	NYSE	BAK	Mon, Feb 25, 2008	16.98	17.18	16.55	17.11
2104	NYSE	BAK	Fri, Feb 22, 2008	16.46	17.26	16.46	17.06
2103	NYSE	BAK	Thu, Feb 21, 2008	18.00	18.00	16.04	16.27
2102	NYSE	BAK	Wed, Feb 20, 2008	15.31	16.20	15.17	16.14
2101	NYSE	BAK	Tue, Feb 19, 2008	15.15	15.59	14.78	14.78
2100	NYSE	BAK	Fri, Feb 15, 2008	14.52	14.62	14.30	14.55
2099	NYSE	BAK	Thu, Feb 14, 2008	15.03	15.16	14.55	14.68
2098	NYSE	BAK	Wed, Feb 13, 2008	14.88	15.00	14.62	14.78
2097	NYSE	BAK	Tue, Feb 12, 2008	14.67	15.05	14.50	14.70
2096	NYSE	BAK	Mon, Feb 11, 2008	14.28	14.70	13.90	14.64
2095	NYSE	BAK	Fri, Feb 8, 2008	14.29	14.44	13.95	14.05
2094	NYSE	BAK	Thu, Feb 7, 2008	14.45	14.50	14.06	14.29
2093	NYSE	BAK	Wed, Feb 6, 2008	14.98	15.35	14.47	14.67
2092	NYSE	BAK	Tue, Feb 5, 2008	15.63	15.63	14.67	14.76
2091	NYSE	BAK	Mon, Feb 4, 2008	15.50	15.65	15.18	15.45
2090	NYSE	BAK	Fri, Feb 1, 2008	15.01	15.55	14.91	15.41
2089	NYSE	BAK	Thu, Jan 31, 2008	14.70	15.39	14.60	15.15
2088	NYSE	BAK	Wed, Jan 30, 2008	14.70	15.84	13.51	15.10
2087	NYSE	BAK	Tue, Jan 29, 2008	14.57	15.15	14.56	15.02
2086	NYSE	BAK	Mon, Jan 28, 2008	14.15	14.81	14.09	14.50
2085	NYSE	BAK	Fri, Jan 25, 2008	15.02	15.10	14.17	14.37
2084	NYSE	BAK	Thu, Jan 24, 2008	14.16	14.94	14.16	14.69
2083	NYSE	BAK	Wed, Jan 23, 2008	13.89	14.69	13.70	14.47
2082	NYSE	BAK	Tue, Jan 22, 2008	13.90	14.69	13.83	14.51
2081	NYSE	BAK	Fri, Jan 18, 2008	15.34	15.34	14.41	14.67
2080	NYSE	BAK	Thu, Jan 17, 2008	15.84	15.84	14.53	15.17
2079	NYSE	BAK	Wed, Jan 16, 2008	15.54	15.95	15.01	15.68
2078	NYSE	BAK	Tue, Jan 15, 2008	15.77	15.95	15.37	15.72
2077	NYSE	BAK	Mon, Jan 14, 2008	16.37	16.46	16.07	16.16
2076	NYSE	BAK	Fri, Jan 11, 2008	16.29	16.71	15.94	16.35
2075	NYSE	BAK	Thu, Jan 10, 2008	16.16	17.15	15.62	16.80
2074	NYSE	BAK	Wed, Jan 9, 2008	15.38	16.50	15.25	16.23
2073	NYSE	BAK	Tue, Jan 8, 2008	15.54	15.83	15.03	15.08
2072	NYSE	BAK	Mon, Jan 7, 2008	15.31	15.57	15.00	15.26
2071	NYSE	BAK	Fri, Jan 4, 2008	15.60	15.60	15.00	15.27
2070	NYSE	BAK	Thu, Jan 3, 2008	16.17	16.17	15.54	15.68
2069	NYSE	BAK	Wed, Jan 2, 2008	16.05	16.40	15.77	15.90
2068	NYSE	BAK	Mon, Dec 31, 2007	16.50	17.11	16.04	16.16
2067	NYSE	BAK	Fri, Dec 28, 2007	16.98	17.03	16.31	16.34
2066	NYSE	BAK	Thu, Dec 27, 2007	16.45	17.09	16.45	16.49
2065	NYSE	BAK	Wed, Dec 26, 2007	16.23	16.80	16.11	16.65
2064	NYSE	BAK	Mon, Dec 24, 2007	16.20	16.43	16.11	16.29
2063	NYSE	BAK	Fri, Dec 21, 2007	16.01	16.41	15.88	16.23
2062	NYSE	BAK	Thu, Dec 20, 2007	15.81	15.95	15.54	15.68
2061	NYSE	BAK	Wed, Dec 19, 2007	16.10	16.12	15.72	15.81
2060	NYSE	BAK	Tue, Dec 18, 2007	16.18	17.00	15.63	16.30
2059	NYSE	BAK	Mon, Dec 17, 2007	16.54	16.54	15.90	16.20
2058	NYSE	BAK	Fri, Dec 14, 2007	17.01	17.50	16.84	17.14
2057	NYSE	BAK	Thu, Dec 13, 2007	17.83	18.13	17.24	17.40
2056	NYSE	BAK	Wed, Dec 12, 2007	18.54	18.75	17.70	18.47
2055	NYSE	BAK	Tue, Dec 11, 2007	18.35	18.74	17.27	17.73
2054	NYSE	BAK	Mon, Dec 10, 2007	18.11	18.49	18.00	18.20
2053	NYSE	BAK	Fri, Dec 7, 2007	18.01	18.42	17.90	18.11
2052	NYSE	BAK	Thu, Dec 6, 2007	18.06	18.32	17.82	18.12
2051	NYSE	BAK	Wed, Dec 5, 2007	18.22	18.30	17.85	17.98
2050	NYSE	BAK	Tue, Dec 4, 2007	17.46	17.94	17.13	17.77
2049	NYSE	BAK	Mon, Dec 3, 2007	18.28	18.56	17.60	17.77
2048	NYSE	BAK	Fri, Nov 30, 2007	16.94	18.79	16.86	17.85
2047	NYSE	BAK	Thu, Nov 29, 2007	16.32	17.21	16.23	16.45
2046	NYSE	BAK	Wed, Nov 28, 2007	15.86	16.90	15.86	16.60
2045	NYSE	BAK	Tue, Nov 27, 2007	15.27	15.93	15.03	15.62
2044	NYSE	BAK	Mon, Nov 26, 2007	15.75	15.80	15.00	15.18
2043	NYSE	BAK	Fri, Nov 23, 2007	16.20	16.29	15.98	16.14
2042	NYSE	BAK	Wed, Nov 21, 2007	15.69	16.45	15.39	15.92
2041	NYSE	BAK	Tue, Nov 20, 2007	16.54	16.79	16.05	16.05
2040	NYSE	BAK	Mon, Nov 19, 2007	17.01	17.15	16.36	16.50
2039	NYSE	BAK	Fri, Nov 16, 2007	17.58	17.58	16.53	17.35
2038	NYSE	BAK	Thu, Nov 15, 2007	17.36	17.84	16.80	17.17
2037	NYSE	BAK	Wed, Nov 14, 2007	17.12	17.78	17.00	17.56
2036	NYSE	BAK	Tue, Nov 13, 2007	16.60	17.28	16.29	17.18
2035	NYSE	BAK	Mon, Nov 12, 2007	16.64	17.03	15.80	15.80
2034	NYSE	BAK	Fri, Nov 9, 2007	18.04	18.04	16.05	16.89
2033	NYSE	BAK	Thu, Nov 8, 2007	18.10	18.23	16.50	17.30
2032	NYSE	BAK	Wed, Nov 7, 2007	18.14	19.00	17.38	17.78
2031	NYSE	BAK	Tue, Nov 6, 2007	18.49	18.61	17.99	18.33
2030	NYSE	BAK	Mon, Nov 5, 2007	17.87	18.34	17.86	18.00
2029	NYSE	BAK	Fri, Nov 2, 2007	18.01	18.73	17.85	18.09
2028	NYSE	BAK	Thu, Nov 1, 2007	18.49	18.69	18.01	18.22
2027	NYSE	BAK	Wed, Oct 31, 2007	18.82	19.30	18.54	18.86
2026	NYSE	BAK	Tue, Oct 30, 2007	18.39	18.82	18.39	18.71
2025	NYSE	BAK	Mon, Oct 29, 2007	18.87	19.05	18.52	18.62
2024	NYSE	BAK	Fri, Oct 26, 2007	18.65	18.94	18.37	18.75
2023	NYSE	BAK	Thu, Oct 25, 2007	18.88	18.95	18.17	18.43
2022	NYSE	BAK	Wed, Oct 24, 2007	18.86	19.00	18.22	18.92
2021	NYSE	BAK	Tue, Oct 23, 2007	18.93	19.08	18.72	19.06
2020	NYSE	BAK	Mon, Oct 22, 2007	17.82	18.88	17.76	18.64
2019	NYSE	BAK	Fri, Oct 19, 2007	18.81	19.16	18.08	18.15
2018	NYSE	BAK	Thu, Oct 18, 2007	18.25	19.13	17.96	18.94
2017	NYSE	BAK	Wed, Oct 17, 2007	18.70	18.74	18.00	18.46
2016	NYSE	BAK	Tue, Oct 16, 2007	18.50	18.67	18.27	18.53
2015	NYSE	BAK	Mon, Oct 15, 2007	19.56	19.92	18.62	18.97
2014	NYSE	BAK	Fri, Oct 12, 2007	18.80	19.96	18.80	19.70
2013	NYSE	BAK	Thu, Oct 11, 2007	20.25	20.25	18.81	19.29
2012	NYSE	BAK	Wed, Oct 10, 2007	19.45	20.03	19.45	19.94
2011	NYSE	BAK	Tue, Oct 9, 2007	18.83	19.50	18.74	19.49
2010	NYSE	BAK	Mon, Oct 8, 2007	18.84	18.87	18.53	18.79
2009	NYSE	BAK	Fri, Oct 5, 2007	18.37	18.81	18.30	18.78
2008	NYSE	BAK	Thu, Oct 4, 2007	18.10	18.22	17.80	18.11
2007	NYSE	BAK	Wed, Oct 3, 2007	18.40	18.46	17.72	17.80
2006	NYSE	BAK	Tue, Oct 2, 2007	18.40	18.66	18.20	18.24
2005	NYSE	BAK	Mon, Oct 1, 2007	18.74	18.90	18.54	18.85
2004	NYSE	BAK	Fri, Sep 28, 2007	18.93	18.93	18.22	18.83
2003	NYSE	BAK	Thu, Sep 27, 2007	18.97	19.16	18.78	19.07
2002	NYSE	BAK	Wed, Sep 26, 2007	18.90	19.10	18.64	18.95
2001	NYSE	BAK	Tue, Sep 25, 2007	18.48	18.90	18.18	18.89
2000	NYSE	BAK	Mon, Sep 24, 2007	18.36	18.60	18.23	18.53
1999	NYSE	BAK	Fri, Sep 21, 2007	18.00	18.77	18.00	18.40
1998	NYSE	BAK	Thu, Sep 20, 2007	18.35	18.47	17.87	17.89
1997	NYSE	BAK	Wed, Sep 19, 2007	18.34	18.44	17.81	18.22
1996	NYSE	BAK	Tue, Sep 18, 2007	17.24	18.35	17.10	18.31
1995	NYSE	BAK	Mon, Sep 17, 2007	17.54	17.54	16.89	16.93
1994	NYSE	BAK	Fri, Sep 14, 2007	17.42	17.92	17.18	17.70
1993	NYSE	BAK	Thu, Sep 13, 2007	17.28	17.89	17.28	17.44
1992	NYSE	BAK	Wed, Sep 12, 2007	16.97	17.40	16.78	17.08
1991	NYSE	BAK	Tue, Sep 11, 2007	16.95	17.15	16.79	16.90
1990	NYSE	BAK	Mon, Sep 10, 2007	16.95	17.01	16.60	16.80
1989	NYSE	BAK	Fri, Sep 7, 2007	17.58	17.58	16.69	17.15
1988	NYSE	BAK	Thu, Sep 6, 2007	17.38	17.46	17.10	17.42
1987	NYSE	BAK	Wed, Sep 5, 2007	17.37	17.59	17.06	17.18
1986	NYSE	BAK	Tue, Sep 4, 2007	18.25	18.39	17.80	18.11
1985	NYSE	BAK	Fri, Aug 31, 2007	18.55	18.70	18.15	18.25
1984	NYSE	BAK	Thu, Aug 30, 2007	17.95	18.50	17.63	18.20
1983	NYSE	BAK	Wed, Aug 29, 2007	17.50	18.20	17.48	18.16
1982	NYSE	BAK	Tue, Aug 28, 2007	17.85	17.89	17.07	17.23
1981	NYSE	BAK	Mon, Aug 27, 2007	18.24	18.53	17.92	18.22
1980	NYSE	BAK	Fri, Aug 24, 2007	17.99	18.42	17.40	18.28
1979	NYSE	BAK	Thu, Aug 23, 2007	18.10	18.19	17.31	17.98
1978	NYSE	BAK	Wed, Aug 22, 2007	17.63	18.55	17.52	17.94
1977	NYSE	BAK	Tue, Aug 21, 2007	16.88	17.73	16.81	16.98
1976	NYSE	BAK	Mon, Aug 20, 2007	17.43	17.43	16.29	16.98
1975	NYSE	BAK	Fri, Aug 17, 2007	16.75	17.16	15.48	16.74
1974	NYSE	BAK	Thu, Aug 16, 2007	16.09	16.63	15.00	15.75
1973	NYSE	BAK	Wed, Aug 15, 2007	17.43	18.39	16.61	16.86
1972	NYSE	BAK	Tue, Aug 14, 2007	18.56	18.62	17.54	17.63
1971	NYSE	BAK	Mon, Aug 13, 2007	19.20	19.78	18.56	18.59
1970	NYSE	BAK	Fri, Aug 10, 2007	18.13	18.91	18.12	18.59
1969	NYSE	BAK	Thu, Aug 9, 2007	18.74	19.53	18.49	18.52
1968	NYSE	BAK	Wed, Aug 8, 2007	19.81	20.20	19.42	20.10
1967	NYSE	BAK	Tue, Aug 7, 2007	19.05	19.35	18.81	19.20
1966	NYSE	BAK	Mon, Aug 6, 2007	18.62	19.24	18.10	19.23
1965	NYSE	BAK	Fri, Aug 3, 2007	19.45	19.53	18.96	19.11
1964	NYSE	BAK	Thu, Aug 2, 2007	19.46	19.54	19.06	19.46
1963	NYSE	BAK	Wed, Aug 1, 2007	18.37	19.59	18.18	19.45
1962	NYSE	BAK	Tue, Jul 31, 2007	18.74	18.91	17.88	18.15
1961	NYSE	BAK	Mon, Jul 30, 2007	17.74	18.47	17.55	18.46
1960	NYSE	BAK	Fri, Jul 27, 2007	17.17	17.97	16.89	17.52
1959	NYSE	BAK	Thu, Jul 26, 2007	17.38	18.07	16.69	17.14
1958	NYSE	BAK	Wed, Jul 25, 2007	18.86	19.08	18.00	18.63
1957	NYSE	BAK	Tue, Jul 24, 2007	19.66	19.66	18.11	18.60
1956	NYSE	BAK	Mon, Jul 23, 2007	19.69	19.99	18.81	19.74
1955	NYSE	BAK	Fri, Jul 20, 2007	19.36	19.52	19.20	19.42
1954	NYSE	BAK	Thu, Jul 19, 2007	19.65	19.78	19.39	19.45
1953	NYSE	BAK	Wed, Jul 18, 2007	19.31	19.53	19.22	19.32
1952	NYSE	BAK	Tue, Jul 17, 2007	19.54	19.73	19.16	19.17
1951	NYSE	BAK	Mon, Jul 16, 2007	19.47	19.70	19.30	19.40
1950	NYSE	BAK	Fri, Jul 13, 2007	19.35	19.82	19.30	19.53
1949	NYSE	BAK	Thu, Jul 12, 2007	19.18	19.75	19.15	19.60
1948	NYSE	BAK	Wed, Jul 11, 2007	18.80	19.18	18.71	19.04
1947	NYSE	BAK	Tue, Jul 10, 2007	18.80	19.15	18.79	18.85
1946	NYSE	BAK	Mon, Jul 9, 2007	19.00	19.11	18.87	18.88
1945	NYSE	BAK	Fri, Jul 6, 2007	18.80	19.20	18.55	18.88
1944	NYSE	BAK	Thu, Jul 5, 2007	18.51	18.90	18.35	18.82
1943	NYSE	BAK	Tue, Jul 3, 2007	18.89	19.10	18.82	19.00
1942	NYSE	BAK	Mon, Jul 2, 2007	18.30	18.84	18.15	18.84
1941	NYSE	BAK	Fri, Jun 29, 2007	18.28	18.48	17.90	18.04
1940	NYSE	BAK	Thu, Jun 28, 2007	18.13	18.48	18.05	18.25
1939	NYSE	BAK	Wed, Jun 27, 2007	18.35	18.48	17.92	18.04
1938	NYSE	BAK	Tue, Jun 26, 2007	18.65	18.65	18.18	18.35
1937	NYSE	BAK	Mon, Jun 25, 2007	17.98	18.59	17.53	18.17
1936	NYSE	BAK	Fri, Jun 22, 2007	17.86	18.16	17.80	18.04
1935	NYSE	BAK	Thu, Jun 21, 2007	17.32	18.14	17.29	18.14
1934	NYSE	BAK	Wed, Jun 20, 2007	18.33	18.33	17.13	17.21
1933	NYSE	BAK	Tue, Jun 19, 2007	17.86	18.00	17.73	17.95
1932	NYSE	BAK	Mon, Jun 18, 2007	17.95	18.14	17.69	17.82
1931	NYSE	BAK	Fri, Jun 15, 2007	17.83	18.10	17.80	17.94
1930	NYSE	BAK	Thu, Jun 14, 2007	17.33	17.69	17.00	17.64
1929	NYSE	BAK	Wed, Jun 13, 2007	16.70	17.27	16.70	17.15
1928	NYSE	BAK	Tue, Jun 12, 2007	16.95	17.15	16.46	16.55
1927	NYSE	BAK	Mon, Jun 11, 2007	16.42	17.07	16.42	16.91
1926	NYSE	BAK	Fri, Jun 8, 2007	16.01	16.77	15.90	16.61
1925	NYSE	BAK	Thu, Jun 7, 2007	16.38	16.67	15.64	15.94
1924	NYSE	BAK	Wed, Jun 6, 2007	16.50	16.57	16.19	16.37
1923	NYSE	BAK	Tue, Jun 5, 2007	16.80	16.90	16.52	16.69
1922	NYSE	BAK	Mon, Jun 4, 2007	17.00	17.39	16.69	16.94
1921	NYSE	BAK	Fri, Jun 1, 2007	17.29	17.43	17.07	17.40
1920	NYSE	BAK	Thu, May 31, 2007	16.87	17.05	16.74	16.93
1919	NYSE	BAK	Wed, May 30, 2007	16.12	16.75	16.00	16.65
1918	NYSE	BAK	Tue, May 29, 2007	16.35	16.51	16.04	16.37
1917	NYSE	BAK	Fri, May 25, 2007	16.25	16.36	16.09	16.25
1916	NYSE	BAK	Thu, May 24, 2007	16.20	16.27	15.77	15.97
1915	NYSE	BAK	Wed, May 23, 2007	17.02	17.02	16.43	16.45
1914	NYSE	BAK	Tue, May 22, 2007	17.66	17.66	16.86	17.00
1913	NYSE	BAK	Mon, May 21, 2007	17.45	17.74	17.35	17.44
1912	NYSE	BAK	Fri, May 18, 2007	17.56	17.68	17.20	17.56
1911	NYSE	BAK	Thu, May 17, 2007	18.12	18.28	17.75	17.75
1910	NYSE	BAK	Wed, May 16, 2007	17.74	18.26	17.65	18.20
1909	NYSE	BAK	Tue, May 15, 2007	16.94	17.30	16.93	17.15
1908	NYSE	BAK	Mon, May 14, 2007	16.95	17.19	16.69	16.87
1907	NYSE	BAK	Fri, May 11, 2007	16.71	17.06	16.62	16.95
1906	NYSE	BAK	Thu, May 10, 2007	17.12	17.48	16.72	16.88
1905	NYSE	BAK	Wed, May 9, 2007	16.97	17.48	16.97	17.37
1904	NYSE	BAK	Tue, May 8, 2007	16.80	17.26	16.58	17.24
1903	NYSE	BAK	Mon, May 7, 2007	17.21	17.33	16.79	17.06
1902	NYSE	BAK	Fri, May 4, 2007	17.24	17.53	17.00	17.25
1901	NYSE	BAK	Thu, May 3, 2007	17.65	18.73	17.05	17.38
1900	NYSE	BAK	Wed, May 2, 2007	17.53	17.70	17.12	17.51
1899	NYSE	BAK	Tue, May 1, 2007	16.80	17.30	16.80	17.29
1898	NYSE	BAK	Mon, Apr 30, 2007	16.61	16.93	16.57	16.78
1897	NYSE	BAK	Fri, Apr 27, 2007	16.23	16.79	16.15	16.57
1896	NYSE	BAK	Thu, Apr 26, 2007	16.33	16.90	16.19	16.53
1895	NYSE	BAK	Wed, Apr 25, 2007	15.90	16.32	15.78	16.15
1894	NYSE	BAK	Tue, Apr 24, 2007	15.35	15.67	15.12	15.63
1893	NYSE	BAK	Mon, Apr 23, 2007	15.23	15.61	15.23	15.25
1892	NYSE	BAK	Fri, Apr 20, 2007	15.37	15.46	15.10	15.25
1891	NYSE	BAK	Thu, Apr 19, 2007	15.00	15.25	14.76	15.16
1890	NYSE	BAK	Wed, Apr 18, 2007	14.90	15.38	14.86	15.11
1889	NYSE	BAK	Tue, Apr 17, 2007	15.33	15.49	15.09	15.15
1888	NYSE	BAK	Mon, Apr 16, 2007	15.57	15.57	15.21	15.31
1887	NYSE	BAK	Fri, Apr 13, 2007	14.95	15.35	14.94	15.27
1886	NYSE	BAK	Thu, Apr 12, 2007	14.59	14.94	14.45	14.87
1885	NYSE	BAK	Wed, Apr 11, 2007	15.11	15.11	14.70	14.75
1884	NYSE	BAK	Tue, Apr 10, 2007	15.38	15.49	15.09	15.18
1883	NYSE	BAK	Mon, Apr 9, 2007	15.59	15.65	15.43	15.47
1882	NYSE	BAK	Thu, Apr 5, 2007	15.44	15.62	15.37	15.45
1881	NYSE	BAK	Wed, Apr 4, 2007	15.61	15.69	15.37	15.50
1880	NYSE	BAK	Tue, Apr 3, 2007	15.00	15.32	14.90	15.31
1879	NYSE	BAK	Mon, Apr 2, 2007	14.74	14.87	14.54	14.87
1878	NYSE	BAK	Fri, Mar 30, 2007	14.86	15.31	14.61	14.69
1877	NYSE	BAK	Thu, Mar 29, 2007	15.05	15.07	14.60	14.92
1876	NYSE	BAK	Wed, Mar 28, 2007	15.18	15.19	14.75	14.77
1875	NYSE	BAK	Tue, Mar 27, 2007	15.75	15.84	15.47	15.50
1874	NYSE	BAK	Mon, Mar 26, 2007	15.80	15.90	15.48	15.86
1873	NYSE	BAK	Fri, Mar 23, 2007	15.71	15.82	15.61	15.72
1872	NYSE	BAK	Thu, Mar 22, 2007	15.76	15.89	15.55	15.77
1871	NYSE	BAK	Wed, Mar 21, 2007	15.75	15.96	15.39	15.77
1870	NYSE	BAK	Tue, Mar 20, 2007	14.98	16.09	14.98	15.65
1869	NYSE	BAK	Mon, Mar 19, 2007	14.21	15.29	14.21	15.01
1868	NYSE	BAK	Fri, Mar 16, 2007	13.03	13.21	12.87	12.88
1867	NYSE	BAK	Thu, Mar 15, 2007	13.00	13.16	12.75	12.94
1866	NYSE	BAK	Wed, Mar 14, 2007	12.75	13.12	12.69	13.12
1865	NYSE	BAK	Tue, Mar 13, 2007	13.11	13.33	12.55	12.56
1864	NYSE	BAK	Mon, Mar 12, 2007	13.08	13.46	13.00	13.35
1863	NYSE	BAK	Fri, Mar 9, 2007	12.95	13.04	12.72	12.95
1862	NYSE	BAK	Thu, Mar 8, 2007	12.71	12.80	12.65	12.69
1861	NYSE	BAK	Wed, Mar 7, 2007	12.80	12.85	12.30	12.41
1860	NYSE	BAK	Tue, Mar 6, 2007	12.49	13.06	12.48	12.85
1859	NYSE	BAK	Mon, Mar 5, 2007	12.07	12.38	11.95	12.18
1858	NYSE	BAK	Fri, Mar 2, 2007	12.98	12.99	12.29	12.30
1857	NYSE	BAK	Thu, Mar 1, 2007	12.63	13.36	12.50	13.05
1856	NYSE	BAK	Wed, Feb 28, 2007	13.05	13.20	12.85	13.07
1855	NYSE	BAK	Tue, Feb 27, 2007	13.49	13.57	12.67	12.86
1854	NYSE	BAK	Mon, Feb 26, 2007	14.21	14.25	13.80	14.11
1853	NYSE	BAK	Fri, Feb 23, 2007	14.36	14.44	13.99	14.23
1852	NYSE	BAK	Thu, Feb 22, 2007	14.64	14.77	14.43	14.61
1851	NYSE	BAK	Wed, Feb 21, 2007	14.20	14.65	14.04	14.27
1850	NYSE	BAK	Tue, Feb 20, 2007	14.27	14.42	14.03	14.33
1849	NYSE	BAK	Fri, Feb 16, 2007	14.25	14.38	14.10	14.24
1848	NYSE	BAK	Thu, Feb 15, 2007	14.54	14.66	14.31	14.35
1847	NYSE	BAK	Wed, Feb 14, 2007	14.18	14.70	14.18	14.42
1846	NYSE	BAK	Tue, Feb 13, 2007	13.87	14.40	13.80	14.30
1845	NYSE	BAK	Mon, Feb 12, 2007	14.18	14.18	13.65	13.84
1844	NYSE	BAK	Fri, Feb 9, 2007	14.57	14.59	13.95	14.09
1843	NYSE	BAK	Thu, Feb 8, 2007	14.43	14.84	14.31	14.70
1842	NYSE	BAK	Wed, Feb 7, 2007	14.98	15.01	14.30	14.65
1841	NYSE	BAK	Tue, Feb 6, 2007	15.29	15.39	14.91	15.00
1840	NYSE	BAK	Mon, Feb 5, 2007	14.88	15.75	14.84	15.39
1839	NYSE	BAK	Fri, Feb 2, 2007	14.84	15.00	14.73	14.78
1838	NYSE	BAK	Thu, Feb 1, 2007	14.87	14.96	14.69	14.94
1837	NYSE	BAK	Wed, Jan 31, 2007	14.48	14.84	14.34	14.71
1836	NYSE	BAK	Tue, Jan 30, 2007	14.34	14.69	14.30	14.58
1835	NYSE	BAK	Mon, Jan 29, 2007	14.50	14.50	14.20	14.28
1834	NYSE	BAK	Fri, Jan 26, 2007	14.80	14.91	14.48	14.70
1833	NYSE	BAK	Thu, Jan 25, 2007	15.00	15.09	14.30	14.67
1832	NYSE	BAK	Wed, Jan 24, 2007	15.01	15.25	14.95	15.10
1831	NYSE	BAK	Tue, Jan 23, 2007	14.96	15.15	14.78	14.97
1830	NYSE	BAK	Mon, Jan 22, 2007	15.04	15.19	14.67	15.09
1829	NYSE	BAK	Fri, Jan 19, 2007	15.30	15.37	14.97	15.20
1828	NYSE	BAK	Thu, Jan 18, 2007	14.89	15.42	14.89	15.32
1827	NYSE	BAK	Wed, Jan 17, 2007	14.64	14.95	14.64	14.85
1826	NYSE	BAK	Tue, Jan 16, 2007	14.30	14.60	14.13	14.42
1825	NYSE	BAK	Fri, Jan 12, 2007	14.18	14.47	14.13	14.35
1824	NYSE	BAK	Thu, Jan 11, 2007	13.85	14.11	13.80	14.00
1823	NYSE	BAK	Wed, Jan 10, 2007	13.04	13.72	12.86	13.63
1822	NYSE	BAK	Tue, Jan 9, 2007	13.65	13.65	12.98	13.19
1821	NYSE	BAK	Mon, Jan 8, 2007	13.70	13.71	13.15	13.57
1820	NYSE	BAK	Fri, Jan 5, 2007	14.47	14.48	13.21	13.46
1819	NYSE	BAK	Thu, Jan 4, 2007	14.31	14.34	14.09	14.25
1818	NYSE	BAK	Wed, Jan 3, 2007	14.35	14.60	14.20	14.32
1817	NYSE	BAK	Fri, Dec 29, 2006	14.38	14.59	14.08	14.59
1816	NYSE	BAK	Thu, Dec 28, 2006	14.38	14.49	14.05	14.17
1815	NYSE	BAK	Wed, Dec 27, 2006	14.21	14.55	13.98	14.50
1814	NYSE	BAK	Tue, Dec 26, 2006	13.83	13.95	13.72	13.91
1813	NYSE	BAK	Fri, Dec 22, 2006	13.65	13.96	13.57	13.93
1812	NYSE	BAK	Thu, Dec 21, 2006	13.70	13.84	13.36	13.66
1811	NYSE	BAK	Wed, Dec 20, 2006	13.70	13.90	13.37	13.44
1810	NYSE	BAK	Tue, Dec 19, 2006	14.00	14.00	13.76	13.90
1809	NYSE	BAK	Mon, Dec 18, 2006	14.35	14.44	14.00	14.20
1808	NYSE	BAK	Fri, Dec 15, 2006	14.46	14.55	14.24	14.31
1807	NYSE	BAK	Thu, Dec 14, 2006	14.40	14.50	14.30	14.46
1806	NYSE	BAK	Wed, Dec 13, 2006	14.32	14.40	14.01	14.35
1805	NYSE	BAK	Tue, Dec 12, 2006	14.40	14.49	14.10	14.23
1804	NYSE	BAK	Mon, Dec 11, 2006	14.58	14.60	14.42	14.49
1803	NYSE	BAK	Fri, Dec 8, 2006	14.28	14.37	14.08	14.19
1802	NYSE	BAK	Thu, Dec 7, 2006	14.35	14.40	14.11	14.28
1801	NYSE	BAK	Wed, Dec 6, 2006	14.35	14.35	14.00	14.14
1800	NYSE	BAK	Tue, Dec 5, 2006	14.49	14.71	14.40	14.71
1799	NYSE	BAK	Mon, Dec 4, 2006	14.11	14.60	14.09	14.50
1798	NYSE	BAK	Fri, Dec 1, 2006	14.30	14.33	13.96	14.30
1797	NYSE	BAK	Thu, Nov 30, 2006	14.50	14.68	14.18	14.53
1796	NYSE	BAK	Wed, Nov 29, 2006	14.55	14.69	14.20	14.54
1795	NYSE	BAK	Tue, Nov 28, 2006	14.11	14.39	13.90	14.30
1794	NYSE	BAK	Mon, Nov 27, 2006	14.94	15.04	14.07	14.18
1793	NYSE	BAK	Fri, Nov 24, 2006	14.94	15.15	14.84	15.15
1792	NYSE	BAK	Wed, Nov 22, 2006	15.18	15.40	14.94	15.27
1791	NYSE	BAK	Tue, Nov 21, 2006	15.22	15.27	14.91	15.26
1790	NYSE	BAK	Mon, Nov 20, 2006	15.10	15.59	15.08	15.29
1789	NYSE	BAK	Fri, Nov 17, 2006	15.23	15.27	15.01	15.10
1788	NYSE	BAK	Thu, Nov 16, 2006	15.05	15.46	15.05	15.20
1787	NYSE	BAK	Wed, Nov 15, 2006	15.45	15.52	15.20	15.27
1786	NYSE	BAK	Tue, Nov 14, 2006	15.35	15.40	15.08	15.22
1785	NYSE	BAK	Mon, Nov 13, 2006	14.55	14.89	14.42	14.87
1784	NYSE	BAK	Fri, Nov 10, 2006	14.75	15.07	14.43	14.80
1783	NYSE	BAK	Thu, Nov 9, 2006	15.41	15.48	14.84	15.06
1782	NYSE	BAK	Wed, Nov 8, 2006	15.09	15.60	15.00	15.42
1781	NYSE	BAK	Tue, Nov 7, 2006	15.05	15.06	14.83	14.87
1780	NYSE	BAK	Mon, Nov 6, 2006	15.10	15.20	15.00	15.01
1779	NYSE	BAK	Fri, Nov 3, 2006	14.70	14.90	14.66	14.79
1778	NYSE	BAK	Thu, Nov 2, 2006	14.42	14.63	14.42	14.47
1777	NYSE	BAK	Wed, Nov 1, 2006	14.15	14.74	14.13	14.51
1776	NYSE	BAK	Tue, Oct 31, 2006	14.29	14.32	13.85	14.19
1775	NYSE	BAK	Mon, Oct 30, 2006	14.00	14.07	13.77	14.06
1774	NYSE	BAK	Fri, Oct 27, 2006	14.11	14.28	13.88	14.08
1773	NYSE	BAK	Thu, Oct 26, 2006	14.04	14.23	13.98	14.20
1772	NYSE	BAK	Wed, Oct 25, 2006	14.26	14.26	13.76	14.17
1771	NYSE	BAK	Tue, Oct 24, 2006	14.85	14.86	14.29	14.29
1770	NYSE	BAK	Mon, Oct 23, 2006	14.69	14.97	14.58	14.93
1769	NYSE	BAK	Fri, Oct 20, 2006	14.37	14.80	14.02	14.69
1768	NYSE	BAK	Thu, Oct 19, 2006	13.89	14.52	13.83	14.31
1767	NYSE	BAK	Wed, Oct 18, 2006	14.19	14.22	13.93	13.93
1766	NYSE	BAK	Tue, Oct 17, 2006	13.89	14.15	13.84	14.09
1765	NYSE	BAK	Mon, Oct 16, 2006	13.76	14.08	13.62	13.99
1764	NYSE	BAK	Fri, Oct 13, 2006	13.80	13.94	13.70	13.75
1763	NYSE	BAK	Thu, Oct 12, 2006	13.72	13.80	13.35	13.80
1762	NYSE	BAK	Wed, Oct 11, 2006	13.72	13.98	13.57	13.64
1761	NYSE	BAK	Tue, Oct 10, 2006	13.78	14.13	13.70	13.91
1760	NYSE	BAK	Mon, Oct 9, 2006	13.36	13.80	13.20	13.78
1759	NYSE	BAK	Fri, Oct 6, 2006	13.35	13.42	13.19	13.36
1758	NYSE	BAK	Thu, Oct 5, 2006	13.55	13.64	13.38	13.48
1757	NYSE	BAK	Wed, Oct 4, 2006	13.10	13.78	13.05	13.78
1756	NYSE	BAK	Tue, Oct 3, 2006	12.83	13.38	12.82	13.10
1755	NYSE	BAK	Mon, Oct 2, 2006	12.55	12.86	12.51	12.86
1754	NYSE	BAK	Fri, Sep 29, 2006	12.40	12.72	12.40	12.59
1753	NYSE	BAK	Thu, Sep 28, 2006	12.40	12.60	12.36	12.46
1752	NYSE	BAK	Wed, Sep 27, 2006	12.44	12.53	12.33	12.50
1751	NYSE	BAK	Tue, Sep 26, 2006	12.46	12.53	12.25	12.53
1750	NYSE	BAK	Mon, Sep 25, 2006	12.34	12.38	12.05	12.27
1749	NYSE	BAK	Fri, Sep 22, 2006	12.12	12.33	11.80	12.33
1748	NYSE	BAK	Thu, Sep 21, 2006	12.36	12.53	11.79	12.01
1747	NYSE	BAK	Wed, Sep 20, 2006	13.02	13.08	12.36	12.46
1746	NYSE	BAK	Tue, Sep 19, 2006	12.92	13.05	12.25	12.92
1745	NYSE	BAK	Mon, Sep 18, 2006	13.50	13.57	13.30	13.34
1744	NYSE	BAK	Fri, Sep 15, 2006	13.57	13.61	13.09	13.48
1743	NYSE	BAK	Thu, Sep 14, 2006	13.63	13.80	13.46	13.49
1742	NYSE	BAK	Wed, Sep 13, 2006	13.21	13.75	13.19	13.63
1741	NYSE	BAK	Tue, Sep 12, 2006	13.60	13.63	13.23	13.45
1740	NYSE	BAK	Mon, Sep 11, 2006	12.83	13.07	12.60	12.89
1739	NYSE	BAK	Fri, Sep 8, 2006	12.61	13.02	12.52	12.84
1738	NYSE	BAK	Thu, Sep 7, 2006	12.85	12.85	12.51	12.53
1737	NYSE	BAK	Wed, Sep 6, 2006	12.80	12.98	12.75	12.77
1736	NYSE	BAK	Tue, Sep 5, 2006	13.10	13.20	12.91	12.95
1735	NYSE	BAK	Fri, Sep 1, 2006	13.00	13.10	12.79	13.03
1734	NYSE	BAK	Thu, Aug 31, 2006	12.74	13.08	12.62	12.98
1733	NYSE	BAK	Wed, Aug 30, 2006	12.50	12.99	12.46	12.80
1732	NYSE	BAK	Tue, Aug 29, 2006	11.69	12.03	11.55	11.92
1731	NYSE	BAK	Mon, Aug 28, 2006	11.63	11.80	11.59	11.69
1730	NYSE	BAK	Fri, Aug 25, 2006	11.56	11.67	11.40	11.63
1729	NYSE	BAK	Thu, Aug 24, 2006	11.35	11.57	11.12	11.50
1728	NYSE	BAK	Wed, Aug 23, 2006	11.71	11.77	11.25	11.25
1727	NYSE	BAK	Tue, Aug 22, 2006	11.80	11.90	11.65	11.71
1726	NYSE	BAK	Mon, Aug 21, 2006	11.83	12.04	11.81	11.95
1725	NYSE	BAK	Fri, Aug 18, 2006	12.12	12.20	11.91	12.13
1724	NYSE	BAK	Thu, Aug 17, 2006	12.16	12.35	12.10	12.17
1723	NYSE	BAK	Wed, Aug 16, 2006	12.58	12.58	12.07	12.15
1722	NYSE	BAK	Tue, Aug 15, 2006	12.45	12.63	12.29	12.60
1721	NYSE	BAK	Mon, Aug 14, 2006	12.20	12.46	12.07	12.14
1720	NYSE	BAK	Fri, Aug 11, 2006	11.97	12.13	11.76	12.11
1719	NYSE	BAK	Thu, Aug 10, 2006	11.60	12.00	11.48	11.94
1718	NYSE	BAK	Wed, Aug 9, 2006	11.26	11.78	11.20	11.41
1717	NYSE	BAK	Tue, Aug 8, 2006	10.72	11.11	10.66	11.00
1716	NYSE	BAK	Mon, Aug 7, 2006	10.83	10.92	10.66	10.71
1715	NYSE	BAK	Fri, Aug 4, 2006	10.84	11.00	10.78	10.91
1714	NYSE	BAK	Thu, Aug 3, 2006	10.15	10.83	10.12	10.83
1713	NYSE	BAK	Wed, Aug 2, 2006	10.23	10.56	10.20	10.31
1712	NYSE	BAK	Tue, Aug 1, 2006	10.24	10.24	9.96	10.11
1711	NYSE	BAK	Mon, Jul 31, 2006	10.57	10.60	10.40	10.49
1710	NYSE	BAK	Fri, Jul 28, 2006	10.44	10.71	10.39	10.65
1709	NYSE	BAK	Thu, Jul 27, 2006	10.65	10.70	10.30	10.36
1708	NYSE	BAK	Wed, Jul 26, 2006	10.45	10.65	10.42	10.59
1707	NYSE	BAK	Tue, Jul 25, 2006	10.40	10.67	10.30	10.61
1706	NYSE	BAK	Mon, Jul 24, 2006	10.45	10.52	10.31	10.41
1705	NYSE	BAK	Fri, Jul 21, 2006	10.30	10.31	10.00	10.23
1704	NYSE	BAK	Thu, Jul 20, 2006	10.52	10.66	10.20	10.20
1703	NYSE	BAK	Wed, Jul 19, 2006	9.90	10.75	9.90	10.33
1702	NYSE	BAK	Tue, Jul 18, 2006	9.37	9.94	8.75	9.89
1701	NYSE	BAK	Mon, Jul 17, 2006	9.05	9.38	9.05	9.38
1700	NYSE	BAK	Fri, Jul 14, 2006	9.40	9.40	9.03	9.15
1699	NYSE	BAK	Thu, Jul 13, 2006	9.35	9.60	9.32	9.42
1698	NYSE	BAK	Wed, Jul 12, 2006	10.31	10.31	9.74	9.79
1697	NYSE	BAK	Tue, Jul 11, 2006	10.32	10.38	9.90	10.38
1696	NYSE	BAK	Mon, Jul 10, 2006	10.72	10.79	10.45	10.46
1695	NYSE	BAK	Fri, Jul 7, 2006	11.08	11.15	10.72	10.82
1694	NYSE	BAK	Thu, Jul 6, 2006	11.30	11.43	10.99	11.01
1693	NYSE	BAK	Wed, Jul 5, 2006	11.84	11.87	11.19	11.25
1692	NYSE	BAK	Mon, Jul 3, 2006	12.20	12.42	12.13	12.19
1691	NYSE	BAK	Fri, Jun 30, 2006	12.24	12.34	12.08	12.19
1690	NYSE	BAK	Thu, Jun 29, 2006	11.60	12.20	11.49	12.14
1689	NYSE	BAK	Wed, Jun 28, 2006	11.23	11.47	11.14	11.33
1688	NYSE	BAK	Tue, Jun 27, 2006	11.17	11.23	10.84	11.06
1687	NYSE	BAK	Mon, Jun 26, 2006	11.30	11.33	11.05	11.08
1686	NYSE	BAK	Fri, Jun 23, 2006	10.92	11.38	10.85	11.07
1685	NYSE	BAK	Thu, Jun 22, 2006	11.21	11.33	10.89	10.93
1684	NYSE	BAK	Wed, Jun 21, 2006	11.43	11.54	11.25	11.42
1683	NYSE	BAK	Tue, Jun 20, 2006	11.47	11.77	11.00	11.56
1682	NYSE	BAK	Mon, Jun 19, 2006	11.85	11.96	11.57	11.61
1681	NYSE	BAK	Fri, Jun 16, 2006	11.65	11.66	11.35	11.57
1680	NYSE	BAK	Thu, Jun 15, 2006	11.45	12.13	11.42	12.00
1679	NYSE	BAK	Wed, Jun 14, 2006	11.60	11.76	11.00	11.37
1678	NYSE	BAK	Tue, Jun 13, 2006	11.20	11.77	11.01	11.12
1677	NYSE	BAK	Mon, Jun 12, 2006	11.87	11.92	11.11	11.35
1676	NYSE	BAK	Fri, Jun 9, 2006	12.40	12.43	11.72	11.79
1675	NYSE	BAK	Thu, Jun 8, 2006	12.05	12.35	11.76	12.28
1674	NYSE	BAK	Wed, Jun 7, 2006	12.30	12.85	12.20	12.42
1673	NYSE	BAK	Tue, Jun 6, 2006	12.33	12.45	11.96	12.39
1672	NYSE	BAK	Mon, Jun 5, 2006	12.75	12.75	12.32	12.32
1671	NYSE	BAK	Fri, Jun 2, 2006	13.15	13.29	12.60	12.83
1670	NYSE	BAK	Thu, Jun 1, 2006	12.20	12.79	12.17	12.67
1669	NYSE	BAK	Wed, May 31, 2006	12.20	12.32	11.83	12.02
1668	NYSE	BAK	Tue, May 30, 2006	12.80	12.80	11.73	12.00
1667	NYSE	BAK	Fri, May 26, 2006	13.30	13.40	12.90	13.37
1666	NYSE	BAK	Thu, May 25, 2006	12.12	12.80	12.05	12.78
1665	NYSE	BAK	Wed, May 24, 2006	12.25	12.29	11.69	11.94
1664	NYSE	BAK	Tue, May 23, 2006	12.97	13.09	12.29	12.30
1663	NYSE	BAK	Mon, May 22, 2006	13.15	13.15	12.55	12.78
1662	NYSE	BAK	Fri, May 19, 2006	14.25	14.26	13.61	13.83
1661	NYSE	BAK	Thu, May 18, 2006	13.72	14.32	13.45	14.07
1660	NYSE	BAK	Wed, May 17, 2006	13.75	13.81	13.35	13.35
1659	NYSE	BAK	Tue, May 16, 2006	14.20	14.34	13.90	14.15
1658	NYSE	BAK	Mon, May 15, 2006	13.20	13.99	13.06	13.77
1657	NYSE	BAK	Fri, May 12, 2006	13.77	13.78	13.37	13.40
1656	NYSE	BAK	Thu, May 11, 2006	14.50	14.50	13.78	13.80
1655	NYSE	BAK	Wed, May 10, 2006	15.08	15.08	14.56	14.60
1654	NYSE	BAK	Tue, May 9, 2006	14.87	15.10	14.87	15.05
1653	NYSE	BAK	Mon, May 8, 2006	14.32	15.08	14.24	14.69
1652	NYSE	BAK	Fri, May 5, 2006	14.80	14.84	14.28	14.30
1651	NYSE	BAK	Thu, May 4, 2006	14.55	14.89	14.45	14.64
1650	NYSE	BAK	Wed, May 3, 2006	14.28	14.50	14.19	14.40
1649	NYSE	BAK	Tue, May 2, 2006	14.11	14.35	14.08	14.27
1648	NYSE	BAK	Mon, May 1, 2006	13.42	14.45	13.42	14.32
1647	NYSE	BAK	Fri, Apr 28, 2006	14.27	14.43	14.06	14.19
1646	NYSE	BAK	Thu, Apr 27, 2006	14.21	14.51	14.15	14.25
1645	NYSE	BAK	Wed, Apr 26, 2006	14.40	14.49	14.20	14.42
1644	NYSE	BAK	Tue, Apr 25, 2006	14.43	14.43	14.14	14.30
1643	NYSE	BAK	Mon, Apr 24, 2006	14.15	14.28	13.89	14.20
1642	NYSE	BAK	Fri, Apr 21, 2006	14.01	14.35	13.88	14.09
1641	NYSE	BAK	Thu, Apr 20, 2006	13.93	14.06	13.73	14.01
1640	NYSE	BAK	Wed, Apr 19, 2006	13.70	13.96	13.60	13.90
1639	NYSE	BAK	Tue, Apr 18, 2006	13.75	13.81	13.57	13.80
1638	NYSE	BAK	Mon, Apr 17, 2006	13.85	13.86	13.49	13.66
1637	NYSE	BAK	Thu, Apr 13, 2006	13.82	13.98	13.77	13.90
1636	NYSE	BAK	Wed, Apr 12, 2006	14.10	14.12	13.82	13.98
1635	NYSE	BAK	Tue, Apr 11, 2006	14.35	14.39	13.92	14.04
1634	NYSE	BAK	Mon, Apr 10, 2006	14.20	14.49	14.08	14.17
1633	NYSE	BAK	Fri, Apr 7, 2006	14.65	14.67	14.28	14.43
1632	NYSE	BAK	Thu, Apr 6, 2006	14.91	14.92	14.50	14.63
1631	NYSE	BAK	Wed, Apr 5, 2006	15.25	15.25	14.81	14.95
1630	NYSE	BAK	Tue, Apr 4, 2006	14.80	15.10	14.79	14.80
1629	NYSE	BAK	Mon, Apr 3, 2006	14.65	14.86	14.30	14.57
1628	NYSE	BAK	Fri, Mar 31, 2006	15.00	15.13	14.65	14.91
1627	NYSE	BAK	Thu, Mar 30, 2006	14.72	14.97	14.56	14.74
1626	NYSE	BAK	Wed, Mar 29, 2006	14.41	14.60	14.34	14.50
1625	NYSE	BAK	Tue, Mar 28, 2006	15.00	15.14	14.26	14.37
1624	NYSE	BAK	Mon, Mar 27, 2006	15.48	15.62	15.09	15.46
1623	NYSE	BAK	Fri, Mar 24, 2006	15.70	15.76	15.50	15.70
1622	NYSE	BAK	Thu, Mar 23, 2006	15.95	15.99	15.49	15.53
1621	NYSE	BAK	Wed, Mar 22, 2006	15.72	15.92	15.69	15.75
1620	NYSE	BAK	Tue, Mar 21, 2006	15.90	16.01	15.50	15.50
1619	NYSE	BAK	Mon, Mar 20, 2006	16.50	16.60	16.00	16.11
1618	NYSE	BAK	Fri, Mar 17, 2006	16.65	16.69	16.30	16.35
1617	NYSE	BAK	Thu, Mar 16, 2006	17.00	17.03	16.62	16.67
1616	NYSE	BAK	Wed, Mar 15, 2006	16.80	16.84	16.55	16.84
1615	NYSE	BAK	Tue, Mar 14, 2006	16.66	16.72	16.36	16.70
1614	NYSE	BAK	Mon, Mar 13, 2006	16.69	16.86	16.37	16.66
1613	NYSE	BAK	Fri, Mar 10, 2006	16.46	16.87	16.40	16.66
1612	NYSE	BAK	Thu, Mar 9, 2006	16.80	16.93	16.31	16.44
1611	NYSE	BAK	Wed, Mar 8, 2006	16.55	16.75	16.18	16.69
1610	NYSE	BAK	Tue, Mar 7, 2006	16.62	16.83	16.40	16.62
1609	NYSE	BAK	Mon, Mar 6, 2006	17.00	17.06	16.62	16.66
1608	NYSE	BAK	Fri, Mar 3, 2006	17.00	17.25	16.99	17.18
1607	NYSE	BAK	Thu, Mar 2, 2006	17.20	17.41	16.93	17.06
1606	NYSE	BAK	Wed, Mar 1, 2006	17.20	17.50	17.16	17.45
1605	NYSE	BAK	Tue, Feb 28, 2006	17.35	17.35	16.96	17.15
1604	NYSE	BAK	Mon, Feb 27, 2006	17.20	17.37	17.19	17.23
1603	NYSE	BAK	Fri, Feb 24, 2006	16.96	17.05	16.85	17.00
1602	NYSE	BAK	Thu, Feb 23, 2006	17.20	17.24	16.95	17.05
1601	NYSE	BAK	Wed, Feb 22, 2006	16.82	17.14	16.82	16.99
1600	NYSE	BAK	Tue, Feb 21, 2006	17.00	17.09	16.58	16.75
1599	NYSE	BAK	Fri, Feb 17, 2006	18.25	18.25	17.08	17.19
1598	NYSE	BAK	Thu, Feb 16, 2006	17.76	18.28	17.70	18.24
1597	NYSE	BAK	Wed, Feb 15, 2006	17.30	17.88	17.13	17.72
1596	NYSE	BAK	Tue, Feb 14, 2006	16.40	17.40	16.28	17.40
1595	NYSE	BAK	Mon, Feb 13, 2006	16.22	16.50	16.10	16.20
1594	NYSE	BAK	Fri, Feb 10, 2006	16.35	16.66	16.35	16.43
1593	NYSE	BAK	Thu, Feb 9, 2006	16.30	16.35	16.03	16.20
1592	NYSE	BAK	Wed, Feb 8, 2006	16.10	16.50	16.10	16.25
1591	NYSE	BAK	Tue, Feb 7, 2006	15.85	16.22	15.70	16.14
1590	NYSE	BAK	Mon, Feb 6, 2006	16.15	16.30	16.05	16.23
1589	NYSE	BAK	Fri, Feb 3, 2006	15.35	15.78	15.31	15.63
1588	NYSE	BAK	Thu, Feb 2, 2006	15.65	15.67	15.16	15.35
1587	NYSE	BAK	Wed, Feb 1, 2006	15.45	15.93	15.20	15.85
1586	NYSE	BAK	Tue, Jan 31, 2006	15.30	15.60	15.27	15.45
1585	NYSE	BAK	Mon, Jan 30, 2006	16.15	16.24	15.61	15.70
1584	NYSE	BAK	Fri, Jan 27, 2006	16.01	16.48	16.00	16.06
1583	NYSE	BAK	Thu, Jan 26, 2006	15.85	15.99	15.60	15.90
1582	NYSE	BAK	Wed, Jan 25, 2006	15.30	15.67	15.28	15.37
1581	NYSE	BAK	Tue, Jan 24, 2006	16.10	16.19	15.70	15.85
1580	NYSE	BAK	Mon, Jan 23, 2006	16.63	16.64	16.03	16.12
1579	NYSE	BAK	Fri, Jan 20, 2006	16.67	16.75	16.20	16.39
1578	NYSE	BAK	Thu, Jan 19, 2006	16.00	16.60	15.99	16.42
1577	NYSE	BAK	Wed, Jan 18, 2006	15.30	15.83	15.15	15.67
1576	NYSE	BAK	Tue, Jan 17, 2006	15.50	15.55	14.72	15.24
1575	NYSE	BAK	Fri, Jan 13, 2006	14.88	14.95	14.60	14.95
1574	NYSE	BAK	Thu, Jan 12, 2006	15.06	15.28	14.92	14.95
1573	NYSE	BAK	Wed, Jan 11, 2006	15.25	15.26	15.02	15.14
1572	NYSE	BAK	Tue, Jan 10, 2006	15.35	15.42	15.09	15.32
1571	NYSE	BAK	Mon, Jan 9, 2006	15.65	15.70	15.35	15.60
1570	NYSE	BAK	Fri, Jan 6, 2006	16.09	16.09	15.48	15.68
1569	NYSE	BAK	Thu, Jan 5, 2006	16.40	16.51	15.88	16.02
1568	NYSE	BAK	Wed, Jan 4, 2006	16.65	16.83	16.50	16.62
1567	NYSE	BAK	Tue, Jan 3, 2006	16.00	16.55	15.84	16.47
1566	NYSE	BAK	Fri, Dec 30, 2005	16.35	16.40	16.18	16.21
1565	NYSE	BAK	Thu, Dec 29, 2005	16.32	16.58	16.22	16.35
1564	NYSE	BAK	Wed, Dec 28, 2005	16.22	16.28	16.07	16.27
1563	NYSE	BAK	Tue, Dec 27, 2005	16.40	16.56	16.19	16.38
1562	NYSE	BAK	Fri, Dec 23, 2005	16.04	16.26	15.96	16.16
1561	NYSE	BAK	Thu, Dec 22, 2005	16.22	16.22	15.99	16.15
1560	NYSE	BAK	Wed, Dec 21, 2005	16.20	16.39	16.19	16.35
1559	NYSE	BAK	Tue, Dec 20, 2005	15.94	16.05	15.70	15.96
1558	NYSE	BAK	Mon, Dec 19, 2005	16.50	16.50	15.80	15.85
1557	NYSE	BAK	Fri, Dec 16, 2005	16.88	16.88	16.40	16.47
1556	NYSE	BAK	Thu, Dec 15, 2005	17.19	17.23	16.82	16.99
1555	NYSE	BAK	Wed, Dec 14, 2005	17.36	17.36	16.90	17.10
1554	NYSE	BAK	Tue, Dec 13, 2005	16.80	17.15	16.80	17.10
1553	NYSE	BAK	Mon, Dec 12, 2005	17.45	17.45	16.82	16.98
1552	NYSE	BAK	Fri, Dec 9, 2005	16.85	17.02	16.70	17.00
1551	NYSE	BAK	Thu, Dec 8, 2005	17.55	17.55	16.76	16.85
1550	NYSE	BAK	Wed, Dec 7, 2005	17.74	17.74	17.11	17.20
1549	NYSE	BAK	Tue, Dec 6, 2005	17.72	17.93	17.66	17.80
1548	NYSE	BAK	Mon, Dec 5, 2005	17.60	17.80	17.32	17.80
1547	NYSE	BAK	Fri, Dec 2, 2005	18.19	18.20	17.71	17.83
1546	NYSE	BAK	Thu, Dec 1, 2005	18.15	18.26	17.90	18.26
1545	NYSE	BAK	Wed, Nov 30, 2005	18.00	18.10	17.82	18.01
1544	NYSE	BAK	Tue, Nov 29, 2005	18.25	18.46	18.07	18.10
1543	NYSE	BAK	Mon, Nov 28, 2005	18.50	18.96	17.90	17.94
1542	NYSE	BAK	Fri, Nov 25, 2005	18.45	18.50	18.34	18.50
1541	NYSE	BAK	Wed, Nov 23, 2005	17.50	17.79	17.50	17.70
1540	NYSE	BAK	Tue, Nov 22, 2005	17.20	17.46	16.89	17.30
1539	NYSE	BAK	Mon, Nov 21, 2005	17.87	17.87	17.62	17.65
1538	NYSE	BAK	Fri, Nov 18, 2005	17.42	17.68	17.32	17.63
1537	NYSE	BAK	Thu, Nov 17, 2005	17.35	17.65	17.32	17.55
1536	NYSE	BAK	Wed, Nov 16, 2005	17.40	17.51	17.00	17.00
1535	NYSE	BAK	Tue, Nov 15, 2005	17.29	17.78	17.18	17.30
1534	NYSE	BAK	Mon, Nov 14, 2005	17.53	17.83	17.20	17.29
1533	NYSE	BAK	Fri, Nov 11, 2005	18.10	18.16	17.86	18.09
1532	NYSE	BAK	Thu, Nov 10, 2005	17.70	18.35	17.61	18.17
1531	NYSE	BAK	Wed, Nov 9, 2005	18.15	18.15	17.60	17.62
1530	NYSE	BAK	Tue, Nov 8, 2005	18.15	18.62	17.78	18.24
1529	NYSE	BAK	Mon, Nov 7, 2005	18.50	18.56	18.19	18.30
1528	NYSE	BAK	Fri, Nov 4, 2005	17.99	18.25	17.65	18.22
1527	NYSE	BAK	Thu, Nov 3, 2005	18.50	18.65	17.70	17.96
1526	NYSE	BAK	Wed, Nov 2, 2005	18.00	18.05	17.76	18.00
1525	NYSE	BAK	Tue, Nov 1, 2005	17.50	18.20	17.50	18.20
1524	NYSE	BAK	Mon, Oct 31, 2005	16.60	17.26	16.60	17.00
1523	NYSE	BAK	Fri, Oct 28, 2005	16.15	16.70	16.15	16.56
1522	NYSE	BAK	Thu, Oct 27, 2005	16.15	16.45	16.07	16.22
1521	NYSE	BAK	Wed, Oct 26, 2005	16.05	16.42	15.84	16.08
1520	NYSE	BAK	Tue, Oct 25, 2005	16.50	16.50	15.70	15.85
1519	NYSE	BAK	Mon, Oct 24, 2005	16.30	16.42	15.65	15.79
1518	NYSE	BAK	Fri, Oct 21, 2005	17.05	17.05	16.32	16.39
1517	NYSE	BAK	Thu, Oct 20, 2005	18.75	18.75	17.15	17.28
1516	NYSE	BAK	Wed, Oct 19, 2005	18.33	18.33	18.03	18.25
1515	NYSE	BAK	Tue, Oct 18, 2005	19.26	19.26	18.30	18.50
1514	NYSE	BAK	Mon, Oct 17, 2005	19.55	19.75	19.09	19.20
1513	NYSE	BAK	Fri, Oct 14, 2005	19.30	19.77	18.95	19.34
1512	NYSE	BAK	Thu, Oct 13, 2005	19.10	19.45	18.82	19.19
1511	NYSE	BAK	Wed, Oct 12, 2005	20.08	20.11	19.37	19.43
1510	NYSE	BAK	Tue, Oct 11, 2005	20.35	20.48	20.06	20.17
1509	NYSE	BAK	Mon, Oct 10, 2005	19.95	20.24	19.85	20.03
1508	NYSE	BAK	Fri, Oct 7, 2005	19.00	19.60	19.00	19.42
1507	NYSE	BAK	Thu, Oct 6, 2005	18.74	19.60	18.32	18.42
1506	NYSE	BAK	Wed, Oct 5, 2005	19.85	19.85	19.25	19.27
1505	NYSE	BAK	Tue, Oct 4, 2005	20.82	20.94	20.00	20.15
1504	NYSE	BAK	Mon, Oct 3, 2005	20.92	21.33	20.60	21.00
1503	NYSE	BAK	Fri, Sep 30, 2005	21.50	21.50	20.35	20.72
1502	NYSE	BAK	Thu, Sep 29, 2005	21.60	21.60	21.02	21.02
1501	NYSE	BAK	Wed, Sep 28, 2005	24.32	24.32	22.13	22.33
1500	NYSE	BAK	Tue, Sep 27, 2005	23.05	23.05	22.18	22.37
1499	NYSE	BAK	Mon, Sep 26, 2005	22.35	22.99	22.22	22.45
1498	NYSE	BAK	Fri, Sep 23, 2005	21.88	22.52	21.76	22.33
1497	NYSE	BAK	Thu, Sep 22, 2005	21.60	21.75	21.10	21.57
1496	NYSE	BAK	Wed, Sep 21, 2005	21.15	21.46	20.77	21.46
1495	NYSE	BAK	Tue, Sep 20, 2005	22.20	22.20	20.91	21.21
1494	NYSE	BAK	Mon, Sep 19, 2005	22.25	22.40	21.70	22.10
1493	NYSE	BAK	Fri, Sep 16, 2005	21.97	22.41	21.97	22.19
1492	NYSE	BAK	Thu, Sep 15, 2005	21.40	22.11	21.40	21.90
1491	NYSE	BAK	Wed, Sep 14, 2005	21.40	21.42	20.82	21.00
1490	NYSE	BAK	Tue, Sep 13, 2005	21.75	21.75	21.31	21.39
1489	NYSE	BAK	Mon, Sep 12, 2005	21.60	21.75	21.30	21.75
1488	NYSE	BAK	Fri, Sep 9, 2005	21.27	21.57	21.20	21.57
1487	NYSE	BAK	Thu, Sep 8, 2005	21.25	21.45	21.02	21.16
1486	NYSE	BAK	Wed, Sep 7, 2005	20.95	21.35	20.80	21.35
1485	NYSE	BAK	Tue, Sep 6, 2005	21.09	21.09	20.46	20.85
1484	NYSE	BAK	Fri, Sep 2, 2005	20.30	20.50	20.02	20.40
1483	NYSE	BAK	Thu, Sep 1, 2005	19.78	19.94	19.60	19.82
1482	NYSE	BAK	Wed, Aug 31, 2005	19.72	20.15	19.56	19.70
1481	NYSE	BAK	Tue, Aug 30, 2005	19.00	19.76	19.00	19.55
1480	NYSE	BAK	Mon, Aug 29, 2005	18.70	19.27	18.58	19.24
1479	NYSE	BAK	Fri, Aug 26, 2005	18.80	18.80	18.44	18.64
1478	NYSE	BAK	Thu, Aug 25, 2005	18.38	19.18	18.30	18.70
1477	NYSE	BAK	Wed, Aug 24, 2005	18.15	18.30	18.00	18.11
1476	NYSE	BAK	Tue, Aug 23, 2005	18.40	18.63	18.10	18.22
1475	NYSE	BAK	Mon, Aug 22, 2005	18.65	18.70	18.25	18.60
1474	NYSE	BAK	Fri, Aug 19, 2005	18.90	19.00	17.31	17.93
1473	NYSE	BAK	Thu, Aug 18, 2005	19.80	19.80	18.90	18.96
1472	NYSE	BAK	Wed, Aug 17, 2005	19.40	19.90	19.25	19.80
1471	NYSE	BAK	Tue, Aug 16, 2005	20.00	20.15	19.10	19.15
1470	NYSE	BAK	Mon, Aug 15, 2005	19.60	19.99	19.30	19.85
1469	NYSE	BAK	Fri, Aug 12, 2005	19.02	19.55	18.75	19.50
1468	NYSE	BAK	Thu, Aug 11, 2005	20.47	20.94	19.33	20.20
1467	NYSE	BAK	Wed, Aug 10, 2005	21.50	21.70	19.90	20.47
1466	NYSE	BAK	Tue, Aug 9, 2005	20.75	21.16	20.58	21.10
1465	NYSE	BAK	Mon, Aug 8, 2005	21.65	21.73	20.30	20.52
1464	NYSE	BAK	Fri, Aug 5, 2005	21.75	21.75	21.09	21.22
1463	NYSE	BAK	Thu, Aug 4, 2005	21.40	21.53	21.07	21.40
1462	NYSE	BAK	Wed, Aug 3, 2005	22.00	22.09	20.98	21.27
1461	NYSE	BAK	Tue, Aug 2, 2005	20.05	22.00	20.05	21.50
1460	NYSE	BAK	Mon, Aug 1, 2005	18.94	19.70	18.94	19.50
1459	NYSE	BAK	Fri, Jul 29, 2005	19.00	19.36	18.85	19.00
1458	NYSE	BAK	Thu, Jul 28, 2005	18.30	19.03	18.24	18.76
1457	NYSE	BAK	Wed, Jul 27, 2005	17.79	17.80	17.15	17.75
1456	NYSE	BAK	Tue, Jul 26, 2005	16.68	17.51	16.68	17.15
1455	NYSE	BAK	Mon, Jul 25, 2005	17.70	17.92	17.05	17.05
1454	NYSE	BAK	Fri, Jul 22, 2005	19.50	19.55	18.60	19.02
1453	NYSE	BAK	Thu, Jul 21, 2005	20.40	20.40	19.33	19.55
1452	NYSE	BAK	Wed, Jul 20, 2005	18.81	20.25	18.80	19.98
1451	NYSE	BAK	Tue, Jul 19, 2005	18.68	19.29	18.55	18.98
1450	NYSE	BAK	Mon, Jul 18, 2005	17.50	18.64	17.46	18.49
1449	NYSE	BAK	Fri, Jul 15, 2005	17.95	17.95	17.58	17.62
1448	NYSE	BAK	Thu, Jul 14, 2005	18.37	18.60	17.94	18.18
1447	NYSE	BAK	Wed, Jul 13, 2005	17.03	18.07	17.03	17.90
1446	NYSE	BAK	Tue, Jul 12, 2005	16.40	17.15	16.14	16.85
1445	NYSE	BAK	Mon, Jul 11, 2005	14.92	15.95	14.91	15.85
1444	NYSE	BAK	Fri, Jul 8, 2005	14.88	15.10	14.43	14.57
1443	NYSE	BAK	Thu, Jul 7, 2005	14.93	15.14	14.72	14.85
1442	NYSE	BAK	Wed, Jul 6, 2005	15.20	15.44	15.04	15.09
1441	NYSE	BAK	Tue, Jul 5, 2005	15.95	15.95	15.60	15.65
1440	NYSE	BAK	Fri, Jul 1, 2005	16.85	16.97	16.45	16.60
1439	NYSE	BAK	Thu, Jun 30, 2005	16.80	17.14	16.62	16.78
1438	NYSE	BAK	Wed, Jun 29, 2005	17.10	17.28	16.54	16.75
1437	NYSE	BAK	Tue, Jun 28, 2005	15.90	16.82	15.90	16.60
1436	NYSE	BAK	Mon, Jun 27, 2005	15.75	15.99	15.45	15.78
1435	NYSE	BAK	Fri, Jun 24, 2005	15.71	16.19	15.71	15.96
1434	NYSE	BAK	Thu, Jun 23, 2005	17.05	17.10	16.05	16.06
1433	NYSE	BAK	Wed, Jun 22, 2005	17.42	17.42	16.81	17.09
1432	NYSE	BAK	Tue, Jun 21, 2005	18.02	18.33	17.20	17.70
1431	NYSE	BAK	Mon, Jun 20, 2005	18.15	18.15	17.65	17.94
1430	NYSE	BAK	Fri, Jun 17, 2005	18.75	19.05	18.30	18.40
1429	NYSE	BAK	Thu, Jun 16, 2005	18.15	18.50	18.07	18.49
1428	NYSE	BAK	Wed, Jun 15, 2005	18.09	18.09	17.50	18.09
1427	NYSE	BAK	Tue, Jun 14, 2005	18.05	18.69	17.18	18.44
1426	NYSE	BAK	Mon, Jun 13, 2005	18.30	18.40	17.94	18.00
1425	NYSE	BAK	Fri, Jun 10, 2005	17.82	18.15	17.60	18.15
1424	NYSE	BAK	Thu, Jun 9, 2005	17.18	17.50	17.08	17.35
1423	NYSE	BAK	Wed, Jun 8, 2005	18.95	19.30	17.82	18.20
1422	NYSE	BAK	Tue, Jun 7, 2005	18.85	19.10	18.36	18.40
1421	NYSE	BAK	Mon, Jun 6, 2005	20.00	20.00	18.91	19.42
1420	NYSE	BAK	Fri, Jun 3, 2005	21.30	21.42	20.11	20.55
1419	NYSE	BAK	Thu, Jun 2, 2005	19.28	20.85	19.28	20.70
1418	NYSE	BAK	Wed, Jun 1, 2005	18.90	19.44	18.89	19.13
1417	NYSE	BAK	Tue, May 31, 2005	19.40	19.40	18.63	18.92
1416	NYSE	BAK	Fri, May 27, 2005	18.30	18.80	18.25	18.80
1415	NYSE	BAK	Thu, May 26, 2005	18.00	18.19	17.86	18.10
1414	NYSE	BAK	Wed, May 25, 2005	18.60	18.60	17.87	17.97
1413	NYSE	BAK	Tue, May 24, 2005	17.35	17.90	17.10	17.90
1412	NYSE	BAK	Mon, May 23, 2005	18.10	18.13	17.50	17.68
1411	NYSE	BAK	Fri, May 20, 2005	18.81	18.81	18.00	18.05
1410	NYSE	BAK	Thu, May 19, 2005	19.08	19.08	18.54	18.65
1409	NYSE	BAK	Wed, May 18, 2005	18.95	19.12	18.83	18.88
1408	NYSE	BAK	Tue, May 17, 2005	18.60	18.75	18.29	18.70
1407	NYSE	BAK	Mon, May 16, 2005	17.99	18.68	17.99	18.50
1406	NYSE	BAK	Fri, May 13, 2005	18.03	18.31	17.95	17.99
1405	NYSE	BAK	Thu, May 12, 2005	18.93	18.93	18.00	18.00
1404	NYSE	BAK	Wed, May 11, 2005	19.00	19.01	18.42	18.77
1403	NYSE	BAK	Tue, May 10, 2005	19.54	19.54	18.58	18.95
1402	NYSE	BAK	Mon, May 9, 2005	20.08	20.08	19.53	19.76
1401	NYSE	BAK	Fri, May 6, 2005	20.39	20.47	20.03	20.03
1400	NYSE	BAK	Thu, May 5, 2005	20.75	20.79	20.25	20.37
1399	NYSE	BAK	Wed, May 4, 2005	20.20	20.80	20.14	20.65
1398	NYSE	BAK	Tue, May 3, 2005	19.65	19.85	19.56	19.83
1397	NYSE	BAK	Mon, May 2, 2005	20.02	20.03	19.50	19.75
1396	NYSE	BAK	Fri, Apr 29, 2005	19.68	20.00	19.00	19.61
1395	NYSE	BAK	Thu, Apr 28, 2005	19.93	19.95	19.12	19.18
1394	NYSE	BAK	Wed, Apr 27, 2005	20.20	20.25	19.75	20.07
1393	NYSE	BAK	Tue, Apr 26, 2005	20.19	20.30	20.05	20.06
1392	NYSE	BAK	Mon, Apr 25, 2005	19.80	20.35	19.70	20.25
1391	NYSE	BAK	Fri, Apr 22, 2005	19.85	19.95	19.36	19.46
1390	NYSE	BAK	Thu, Apr 21, 2005	19.70	19.80	19.27	19.55
1389	NYSE	BAK	Wed, Apr 20, 2005	19.95	20.13	19.41	19.58
1388	NYSE	BAK	Tue, Apr 19, 2005	19.30	19.85	19.30	19.75
1387	NYSE	BAK	Mon, Apr 18, 2005	18.60	18.94	18.53	18.73
1386	NYSE	BAK	Fri, Apr 15, 2005	19.15	19.27	18.50	18.91
1385	NYSE	BAK	Thu, Apr 14, 2005	20.98	20.98	19.42	19.45
1384	NYSE	BAK	Wed, Apr 13, 2005	21.07	21.40	20.83	20.85
1383	NYSE	BAK	Tue, Apr 12, 2005	20.52	20.73	20.26	20.58
1382	NYSE	BAK	Mon, Apr 11, 2005	20.70	20.75	20.31	20.50
1381	NYSE	BAK	Fri, Apr 8, 2005	20.05	20.94	19.93	20.59
1380	NYSE	BAK	Thu, Apr 7, 2005	20.00	20.23	19.75	20.21
1379	NYSE	BAK	Wed, Apr 6, 2005	20.28	20.36	19.60	19.89
1378	NYSE	BAK	Tue, Apr 5, 2005	20.90	20.98	20.34	20.34
1377	NYSE	BAK	Mon, Apr 4, 2005	20.52	20.85	19.75	20.55
1376	NYSE	BAK	Fri, Apr 1, 2005	21.00	21.13	20.35	20.87
1375	NYSE	BAK	Thu, Mar 31, 2005	20.15	20.62	20.00	20.25
1374	NYSE	BAK	Wed, Mar 30, 2005	19.50	20.05	19.20	19.80
1373	NYSE	BAK	Tue, Mar 29, 2005	20.48	20.50	19.36	19.42
1372	NYSE	BAK	Mon, Mar 28, 2005	20.40	20.90	19.98	19.98
1371	NYSE	BAK	Thu, Mar 24, 2005	20.20	20.49	20.20	20.30
1370	NYSE	BAK	Wed, Mar 23, 2005	20.30	20.30	19.67	19.86
1369	NYSE	BAK	Tue, Mar 22, 2005	21.88	21.88	20.35	20.37
1368	NYSE	BAK	Mon, Mar 21, 2005	22.05	22.05	21.35	21.55
1367	NYSE	BAK	Fri, Mar 18, 2005	22.93	22.98	22.25	22.31
1366	NYSE	BAK	Thu, Mar 17, 2005	21.84	22.98	21.84	22.65
1365	NYSE	BAK	Wed, Mar 16, 2005	21.45	22.18	21.35	21.78
1364	NYSE	BAK	Tue, Mar 15, 2005	21.77	21.77	21.21	21.43
1363	NYSE	BAK	Mon, Mar 14, 2005	21.90	21.90	21.44	21.77
1362	NYSE	BAK	Fri, Mar 11, 2005	23.50	23.56	22.40	22.40
1361	NYSE	BAK	Thu, Mar 10, 2005	23.45	23.46	23.00	23.05
1360	NYSE	BAK	Wed, Mar 9, 2005	23.43	23.66	23.35	23.50
1359	NYSE	BAK	Tue, Mar 8, 2005	24.03	24.06	23.70	23.73
1358	NYSE	BAK	Mon, Mar 7, 2005	24.63	24.89	24.01	24.15
1357	NYSE	BAK	Fri, Mar 4, 2005	24.45	24.70	24.35	24.50
1356	NYSE	BAK	Thu, Mar 3, 2005	25.00	25.04	23.71	24.00
1355	NYSE	BAK	Wed, Mar 2, 2005	24.70	25.18	24.59	24.94
1354	NYSE	BAK	Tue, Mar 1, 2005	25.03	25.36	24.66	25.05
1353	NYSE	BAK	Mon, Feb 28, 2005	25.68	25.79	25.09	25.29
1352	NYSE	BAK	Fri, Feb 25, 2005	25.20	25.79	24.95	25.48
1351	NYSE	BAK	Thu, Feb 24, 2005	25.55	25.60	25.00	25.33
1350	NYSE	BAK	Wed, Feb 23, 2005	24.80	25.19	24.75	25.10
1349	NYSE	BAK	Tue, Feb 22, 2005	24.60	24.78	24.42	24.53
1348	NYSE	BAK	Fri, Feb 18, 2005	25.50	25.62	25.36	25.36
1347	NYSE	BAK	Thu, Feb 17, 2005	25.00	25.55	24.99	25.35
1346	NYSE	BAK	Wed, Feb 16, 2005	24.50	24.83	24.11	24.75
1345	NYSE	BAK	Tue, Feb 15, 2005	24.55	25.04	24.55	24.95
1344	NYSE	BAK	Mon, Feb 14, 2005	24.90	24.90	24.55	24.83
1343	NYSE	BAK	Fri, Feb 11, 2005	24.95	24.95	24.51	24.90
1342	NYSE	BAK	Thu, Feb 10, 2005	25.10	25.10	24.83	24.93
1341	NYSE	BAK	Wed, Feb 9, 2005	25.80	25.95	25.30	25.40
1340	NYSE	BAK	Tue, Feb 8, 2005	25.73	26.30	25.73	25.82
1339	NYSE	BAK	Mon, Feb 7, 2005	25.34	25.78	25.08	25.63
1338	NYSE	BAK	Fri, Feb 4, 2005	24.90	25.48	24.90	25.22
1337	NYSE	BAK	Thu, Feb 3, 2005	23.89	24.55	23.89	24.25
1336	NYSE	BAK	Wed, Feb 2, 2005	22.99	23.99	22.93	23.65
1335	NYSE	BAK	Tue, Feb 1, 2005	22.30	22.87	22.30	22.87
1334	NYSE	BAK	Mon, Jan 31, 2005	22.15	22.50	21.95	22.40
1333	NYSE	BAK	Fri, Jan 28, 2005	21.41	21.75	21.28	21.71
1332	NYSE	BAK	Thu, Jan 27, 2005	21.00	21.41	20.83	21.41
1331	NYSE	BAK	Wed, Jan 26, 2005	21.58	21.69	21.48	21.56
1330	NYSE	BAK	Tue, Jan 25, 2005	21.50	21.64	21.35	21.46
1329	NYSE	BAK	Mon, Jan 24, 2005	21.84	21.84	21.15	21.23
1328	NYSE	BAK	Fri, Jan 21, 2005	21.45	21.57	21.33	21.36
1327	NYSE	BAK	Thu, Jan 20, 2005	21.30	21.30	20.75	20.85
1326	NYSE	BAK	Wed, Jan 19, 2005	22.13	22.18	21.42	21.58
1325	NYSE	BAK	Tue, Jan 18, 2005	22.25	22.25	21.70	21.78
1324	NYSE	BAK	Fri, Jan 14, 2005	22.55	22.76	22.52	22.65
1323	NYSE	BAK	Thu, Jan 13, 2005	22.80	22.82	22.38	22.55
1322	NYSE	BAK	Wed, Jan 12, 2005	21.90	22.65	21.89	22.55
1321	NYSE	BAK	Tue, Jan 11, 2005	21.90	22.00	21.75	21.75
1320	NYSE	BAK	Mon, Jan 10, 2005	22.20	22.20	21.30	21.44
1319	NYSE	BAK	Fri, Jan 7, 2005	22.38	22.57	22.03	22.13
1318	NYSE	BAK	Thu, Jan 6, 2005	22.25	22.34	21.50	21.88
1317	NYSE	BAK	Wed, Jan 5, 2005	22.65	22.95	22.12	22.33
1316	NYSE	BAK	Tue, Jan 4, 2005	24.05	24.05	22.50	22.79
1315	NYSE	BAK	Mon, Jan 3, 2005	24.96	25.15	24.40	24.40
1314	NYSE	BAK	Fri, Dec 31, 2004	25.35	25.49	25.35	25.48
1313	NYSE	BAK	Thu, Dec 30, 2004	25.50	25.50	24.93	25.33
1312	NYSE	BAK	Wed, Dec 29, 2004	25.08	25.43	25.08	25.43
1311	NYSE	BAK	Tue, Dec 28, 2004	24.85	25.30	24.75	25.30
1310	NYSE	BAK	Mon, Dec 27, 2004	24.28	24.58	24.28	24.52
1309	NYSE	BAK	Thu, Dec 23, 2004	24.00	24.20	24.00	24.20
1308	NYSE	BAK	Wed, Dec 22, 2004	24.25	24.42	24.11	24.18
1307	NYSE	BAK	Tue, Dec 21, 2004	23.78	24.25	23.78	24.20
1306	NYSE	BAK	Mon, Dec 20, 2004	23.55	23.98	23.55	23.93
1305	NYSE	BAK	Fri, Dec 17, 2004	23.15	23.30	22.98	23.11
1304	NYSE	BAK	Thu, Dec 16, 2004	23.75	23.80	23.23	23.48
1303	NYSE	BAK	Wed, Dec 15, 2004	23.65	24.05	23.53	23.57
1302	NYSE	BAK	Tue, Dec 14, 2004	23.45	23.54	23.35	23.43
1301	NYSE	BAK	Mon, Dec 13, 2004	22.50	23.35	22.50	23.13
1300	NYSE	BAK	Fri, Dec 10, 2004	22.28	22.45	22.23	22.40
1299	NYSE	BAK	Thu, Dec 9, 2004	22.92	22.92	22.04	22.23
1298	NYSE	BAK	Wed, Dec 8, 2004	22.36	23.28	22.15	22.98
1297	NYSE	BAK	Tue, Dec 7, 2004	22.90	22.90	22.35	22.36
1296	NYSE	BAK	Mon, Dec 6, 2004	23.38	23.45	23.29	23.43
1295	NYSE	BAK	Fri, Dec 3, 2004	23.05	23.68	23.05	23.35
1294	NYSE	BAK	Thu, Dec 2, 2004	22.43	22.49	22.20	22.38
1293	NYSE	BAK	Wed, Dec 1, 2004	21.93	22.30	21.93	22.28
1292	NYSE	BAK	Tue, Nov 30, 2004	21.78	21.95	21.50	21.70
1291	NYSE	BAK	Mon, Nov 29, 2004	21.45	21.55	21.31	21.41
1290	NYSE	BAK	Fri, Nov 26, 2004	21.68	21.83	21.68	21.80
1289	NYSE	BAK	Wed, Nov 24, 2004	21.90	21.90	21.55	21.55
1288	NYSE	BAK	Tue, Nov 23, 2004	22.10	22.20	21.85	22.00
1287	NYSE	BAK	Mon, Nov 22, 2004	20.90	21.88	20.59	21.80
1286	NYSE	BAK	Fri, Nov 19, 2004	21.15	21.15	20.60	20.80
1285	NYSE	BAK	Thu, Nov 18, 2004	21.36	21.36	20.83	20.98
1284	NYSE	BAK	Wed, Nov 17, 2004	21.45	21.65	21.26	21.35
1283	NYSE	BAK	Tue, Nov 16, 2004	20.90	20.91	20.65	20.73
1282	NYSE	BAK	Mon, Nov 15, 2004	20.88	20.98	20.80	20.80
1281	NYSE	BAK	Fri, Nov 12, 2004	20.58	20.90	20.50	20.81
1280	NYSE	BAK	Thu, Nov 11, 2004	20.15	20.49	19.85	20.40
1279	NYSE	BAK	Wed, Nov 10, 2004	19.70	19.75	19.51	19.67
1278	NYSE	BAK	Tue, Nov 9, 2004	18.55	18.93	18.35	18.93
1277	NYSE	BAK	Mon, Nov 8, 2004	18.65	18.82	18.48	18.82
1276	NYSE	BAK	Fri, Nov 5, 2004	18.85	19.07	18.75	18.97
1275	NYSE	BAK	Thu, Nov 4, 2004	18.60	18.85	18.60	18.85
1274	NYSE	BAK	Wed, Nov 3, 2004	18.76	18.87	18.20	18.87
1273	NYSE	BAK	Tue, Nov 2, 2004	18.43	18.44	18.18	18.18
1272	NYSE	BAK	Mon, Nov 1, 2004	18.50	18.50	18.38	18.38
1271	NYSE	BAK	Fri, Oct 29, 2004	18.13	18.45	18.13	18.30
1270	NYSE	BAK	Thu, Oct 28, 2004	17.45	18.05	17.43	17.90
1269	NYSE	BAK	Wed, Oct 27, 2004	17.35	17.86	17.11	17.82
1268	NYSE	BAK	Tue, Oct 26, 2004	16.80	17.02	16.60	16.95
1267	NYSE	BAK	Mon, Oct 25, 2004	16.53	16.63	16.18	16.55
1266	NYSE	BAK	Fri, Oct 22, 2004	16.88	17.09	16.65	16.70
1265	NYSE	BAK	Thu, Oct 21, 2004	16.50	16.95	16.50	16.53
1264	NYSE	BAK	Wed, Oct 20, 2004	16.20	16.38	16.10	16.38
1263	NYSE	BAK	Tue, Oct 19, 2004	16.53	16.85	16.27	16.28
1262	NYSE	BAK	Mon, Oct 18, 2004	16.36	16.53	16.08	16.53
1261	NYSE	BAK	Fri, Oct 15, 2004	16.15	16.43	16.14	16.26
1260	NYSE	BAK	Thu, Oct 14, 2004	15.60	16.00	15.60	15.89
1259	NYSE	BAK	Wed, Oct 13, 2004	17.10	17.10	16.00	16.23
1258	NYSE	BAK	Tue, Oct 12, 2004	17.15	17.15	16.95	17.01
1257	NYSE	BAK	Mon, Oct 11, 2004	17.15	17.23	17.05	17.15
1256	NYSE	BAK	Fri, Oct 8, 2004	17.20	17.33	17.00	17.10
1255	NYSE	BAK	Thu, Oct 7, 2004	16.90	17.10	16.85	17.00
1254	NYSE	BAK	Wed, Oct 6, 2004	17.30	17.41	17.06	17.13
1253	NYSE	BAK	Tue, Oct 5, 2004	17.35	17.50	17.15	17.50
1252	NYSE	BAK	Mon, Oct 4, 2004	17.30	17.58	17.18	17.58
1251	NYSE	BAK	Fri, Oct 1, 2004	16.78	17.18	16.78	17.10
1250	NYSE	BAK	Thu, Sep 30, 2004	16.25	16.70	16.25	16.54
1249	NYSE	BAK	Wed, Sep 29, 2004	16.10	16.23	15.95	16.20
1248	NYSE	BAK	Tue, Sep 28, 2004	15.59	16.08	15.50	16.07
1247	NYSE	BAK	Mon, Sep 27, 2004	16.26	16.26	15.50	15.65
1246	NYSE	BAK	Fri, Sep 24, 2004	16.13	16.20	16.02	16.16
1245	NYSE	BAK	Thu, Sep 23, 2004	16.40	16.43	16.08	16.10
1244	NYSE	BAK	Wed, Sep 22, 2004	16.25	16.35	15.76	15.76
1243	NYSE	BAK	Tue, Sep 21, 2004	16.08	16.43	15.91	16.43
1242	NYSE	BAK	Mon, Sep 20, 2004	15.75	16.17	15.65	16.10
1241	NYSE	BAK	Fri, Sep 17, 2004	15.70	15.74	15.51	15.51
1240	NYSE	BAK	Thu, Sep 16, 2004	14.55	15.50	14.55	15.50
1239	NYSE	BAK	Wed, Sep 15, 2004	14.45	14.75	14.41	14.50
1238	NYSE	BAK	Tue, Sep 14, 2004	14.25	14.55	13.95	14.50
1237	NYSE	BAK	Mon, Sep 13, 2004	15.15	15.15	14.50	14.50
1236	NYSE	BAK	Fri, Sep 10, 2004	15.10	15.50	15.10	15.20
1235	NYSE	BAK	Thu, Sep 9, 2004	15.70	15.70	15.25	15.59
1234	NYSE	BAK	Wed, Sep 8, 2004	15.95	16.25	15.95	16.08
1233	NYSE	BAK	Tue, Sep 7, 2004	15.75	15.92	15.74	15.85
1232	NYSE	BAK	Fri, Sep 3, 2004	15.05	15.41	15.05	15.29
1231	NYSE	BAK	Thu, Sep 2, 2004	14.00	14.61	13.90	14.57
1230	NYSE	BAK	Wed, Sep 1, 2004	14.49	14.65	14.05	14.23
1229	NYSE	BAK	Tue, Aug 31, 2004	14.50	14.60	14.28	14.49
1228	NYSE	BAK	Mon, Aug 30, 2004	13.50	14.33	13.50	14.31
1227	NYSE	BAK	Fri, Aug 27, 2004	13.33	13.80	13.33	13.71
1226	NYSE	BAK	Thu, Aug 26, 2004	12.75	13.39	12.75	13.10
1225	NYSE	BAK	Wed, Aug 25, 2004	12.55	12.93	12.55	12.92
1224	NYSE	BAK	Tue, Aug 24, 2004	12.70	12.80	12.50	12.65
1223	NYSE	BAK	Mon, Aug 23, 2004	12.25	12.74	12.25	12.48
1222	NYSE	BAK	Fri, Aug 20, 2004	12.10	12.36	12.10	12.25
1221	NYSE	BAK	Thu, Aug 19, 2004	12.38	12.53	11.71	11.84
1220	NYSE	BAK	Wed, Aug 18, 2004	11.37	11.98	11.35	11.95
1219	NYSE	BAK	Tue, Aug 17, 2004	11.23	11.60	11.19	11.42
1218	NYSE	BAK	Mon, Aug 16, 2004	10.43	10.75	10.43	10.75
1217	NYSE	BAK	Fri, Aug 13, 2004	10.43	10.46	10.43	10.43
1216	NYSE	BAK	Thu, Aug 12, 2004	10.38	10.38	10.28	10.38
1215	NYSE	BAK	Wed, Aug 11, 2004	10.31	10.50	10.20	10.38
1214	NYSE	BAK	Tue, Aug 10, 2004	10.21	10.50	10.21	10.50
1213	NYSE	BAK	Mon, Aug 9, 2004	10.15	10.19	9.98	10.06
1212	NYSE	BAK	Fri, Aug 6, 2004	9.60	9.95	9.60	9.95
1211	NYSE	BAK	Thu, Aug 5, 2004	10.21	10.25	9.73	9.76
1210	NYSE	BAK	Wed, Aug 4, 2004	10.33	10.33	10.20	10.20
1209	NYSE	BAK	Tue, Aug 3, 2004	10.25	10.45	10.25	10.45
1208	NYSE	BAK	Mon, Aug 2, 2004	9.98	10.23	9.83	10.23
1207	NYSE	BAK	Fri, Jul 30, 2004	10.00	10.16	10.00	10.13
1206	NYSE	BAK	Thu, Jul 29, 2004	9.80	9.99	9.80	9.99
1205	NYSE	BAK	Wed, Jul 28, 2004	9.45	9.80	9.45	9.79
1204	NYSE	BAK	Tue, Jul 27, 2004	9.39	9.49	9.20	9.43
1203	NYSE	BAK	Mon, Jul 26, 2004	9.58	9.58	9.03	9.21
1202	NYSE	BAK	Fri, Jul 23, 2004	10.00	10.08	9.52	9.55
1201	NYSE	BAK	Thu, Jul 22, 2004	9.98	10.11	9.83	10.11
1200	NYSE	BAK	Wed, Jul 21, 2004	10.21	10.21	9.78	9.93
1199	NYSE	BAK	Tue, Jul 20, 2004	9.85	10.28	9.85	10.28
1198	NYSE	BAK	Mon, Jul 19, 2004	10.12	10.12	9.90	9.95
1197	NYSE	BAK	Fri, Jul 16, 2004	10.08	10.15	10.08	10.15
1196	NYSE	BAK	Thu, Jul 15, 2004	9.73	9.88	9.73	9.88
1195	NYSE	BAK	Wed, Jul 14, 2004	9.67	9.98	9.60	9.63
1194	NYSE	BAK	Tue, Jul 13, 2004	9.75	9.78	9.65	9.78
1193	NYSE	BAK	Mon, Jul 12, 2004	9.60	9.67	9.60	9.63
1192	NYSE	BAK	Fri, Jul 9, 2004	9.18	9.30	9.15	9.15
1191	NYSE	BAK	Thu, Jul 8, 2004	9.55	9.55	9.10	9.12
1190	NYSE	BAK	Wed, Jul 7, 2004	9.64	9.68	9.50	9.53
1189	NYSE	BAK	Tue, Jul 6, 2004	9.73	9.73	9.50	9.52
1188	NYSE	BAK	Fri, Jul 2, 2004	9.38	9.74	9.38	9.74
1187	NYSE	BAK	Thu, Jul 1, 2004	9.23	9.35	9.15	9.23
1186	NYSE	BAK	Wed, Jun 30, 2004	8.81	9.30	8.74	9.23
1185	NYSE	BAK	Tue, Jun 29, 2004	8.65	8.82	8.65	8.78
1184	NYSE	BAK	Mon, Jun 28, 2004	8.71	8.75	8.58	8.61
1183	NYSE	BAK	Fri, Jun 25, 2004	8.68	8.71	8.61	8.70
1182	NYSE	BAK	Thu, Jun 24, 2004	8.76	8.78	8.65	8.74
1181	NYSE	BAK	Wed, Jun 23, 2004	8.65	8.76	8.65	8.70
1180	NYSE	BAK	Tue, Jun 22, 2004	8.39	8.55	8.39	8.54
1179	NYSE	BAK	Mon, Jun 21, 2004	8.43	8.58	8.40	8.40
1178	NYSE	BAK	Fri, Jun 18, 2004	8.35	8.47	8.35	8.36
1177	NYSE	BAK	Thu, Jun 17, 2004	8.54	8.87	8.45	8.63
1176	NYSE	BAK	Wed, Jun 16, 2004	8.13	8.65	8.12	8.62
1175	NYSE	BAK	Tue, Jun 15, 2004	7.93	8.23	7.93	8.15
1174	NYSE	BAK	Mon, Jun 14, 2004	7.99	8.06	7.73	7.77
1173	NYSE	BAK	Thu, Jun 10, 2004	8.35	8.40	8.33	8.34
1172	NYSE	BAK	Wed, Jun 9, 2004	8.53	8.53	8.35	8.37
1171	NYSE	BAK	Tue, Jun 8, 2004	8.69	8.69	8.47	8.61
1170	NYSE	BAK	Mon, Jun 7, 2004	8.80	8.86	8.63	8.79
1169	NYSE	BAK	Fri, Jun 4, 2004	8.10	8.43	8.05	8.36
1168	NYSE	BAK	Thu, Jun 3, 2004	7.95	7.99	7.80	7.95
1167	NYSE	BAK	Wed, Jun 2, 2004	7.95	8.05	7.89	8.01
1166	NYSE	BAK	Tue, Jun 1, 2004	7.33	7.75	7.19	7.67
1165	NYSE	BAK	Fri, May 28, 2004	7.77	7.90	7.47	7.82
1164	NYSE	BAK	Thu, May 27, 2004	7.13	7.67	7.13	7.59
1163	NYSE	BAK	Wed, May 26, 2004	6.84	7.15	6.65	6.95
1162	NYSE	BAK	Tue, May 25, 2004	6.36	6.63	6.34	6.62
1161	NYSE	BAK	Mon, May 24, 2004	6.42	6.53	6.19	6.32
1160	NYSE	BAK	Fri, May 21, 2004	6.28	6.55	6.20	6.41
1159	NYSE	BAK	Thu, May 20, 2004	6.75	6.83	6.38	6.40
1158	NYSE	BAK	Wed, May 19, 2004	7.20	7.39	6.88	6.98
1157	NYSE	BAK	Tue, May 18, 2004	7.33	7.37	6.84	6.99
1156	NYSE	BAK	Mon, May 17, 2004	7.40	7.40	7.08	7.09
1155	NYSE	BAK	Fri, May 14, 2004	7.75	8.00	7.70	7.75
1154	NYSE	BAK	Thu, May 13, 2004	7.03	7.66	6.98	7.55
1153	NYSE	BAK	Wed, May 12, 2004	7.18	7.30	6.95	7.26
1152	NYSE	BAK	Tue, May 11, 2004	7.08	7.30	7.00	7.30
1151	NYSE	BAK	Mon, May 10, 2004	7.40	7.40	6.66	6.75
1150	NYSE	BAK	Fri, May 7, 2004	8.40	8.50	8.00	8.01
1149	NYSE	BAK	Thu, May 6, 2004	9.49	9.49	8.81	8.85
1148	NYSE	BAK	Wed, May 5, 2004	9.81	9.81	9.43	9.64
1147	NYSE	BAK	Tue, May 4, 2004	9.63	9.97	9.63	9.76
1146	NYSE	BAK	Mon, May 3, 2004	10.00	10.00	9.43	9.67
1145	NYSE	BAK	Fri, Apr 30, 2004	10.32	10.40	9.82	10.06
1144	NYSE	BAK	Thu, Apr 29, 2004	11.13	11.23	10.15	10.32
1143	NYSE	BAK	Wed, Apr 28, 2004	11.65	11.65	11.05	11.05
1142	NYSE	BAK	Tue, Apr 27, 2004	11.50	11.88	11.50	11.78
1141	NYSE	BAK	Mon, Apr 26, 2004	11.78	11.80	11.43	11.50
1140	NYSE	BAK	Fri, Apr 23, 2004	11.08	11.75	11.08	11.70
1139	NYSE	BAK	Thu, Apr 22, 2004	11.19	11.25	11.00	11.08
1138	NYSE	BAK	Wed, Apr 21, 2004	11.23	11.23	10.93	11.18
1137	NYSE	BAK	Tue, Apr 20, 2004	11.66	11.70	11.20	11.23
1136	NYSE	BAK	Mon, Apr 19, 2004	11.95	11.95	11.62	11.86
1135	NYSE	BAK	Fri, Apr 16, 2004	11.72	12.04	11.72	11.96
1134	NYSE	BAK	Thu, Apr 15, 2004	12.10	12.10	11.66	11.82
1133	NYSE	BAK	Wed, Apr 14, 2004	12.08	12.25	12.05	12.18
1132	NYSE	BAK	Tue, Apr 13, 2004	12.20	12.78	12.03	12.05
1131	NYSE	BAK	Mon, Apr 12, 2004	12.29	12.43	12.10	12.33
1130	NYSE	BAK	Thu, Apr 8, 2004	12.20	12.27	12.05	12.15
1129	NYSE	BAK	Wed, Apr 7, 2004	12.32	12.65	12.12	12.12
1128	NYSE	BAK	Tue, Apr 6, 2004	12.01	12.45	11.88	12.45
1127	NYSE	BAK	Mon, Apr 5, 2004	12.15	12.17	12.00	12.07
1126	NYSE	BAK	Fri, Apr 2, 2004	12.00	12.10	11.88	12.07
1125	NYSE	BAK	Thu, Apr 1, 2004	12.90	13.20	12.65	12.77
1124	NYSE	BAK	Wed, Mar 31, 2004	12.75	12.85	12.53	12.85
1123	NYSE	BAK	Tue, Mar 30, 2004	12.15	12.75	12.15	12.66
1122	NYSE	BAK	Mon, Mar 29, 2004	12.03	12.27	12.03	12.14
1121	NYSE	BAK	Fri, Mar 26, 2004	11.90	12.05	11.90	11.97
1120	NYSE	BAK	Thu, Mar 25, 2004	11.71	12.10	11.71	11.90
1119	NYSE	BAK	Wed, Mar 24, 2004	11.75	11.75	11.47	11.61
1118	NYSE	BAK	Tue, Mar 23, 2004	12.20	12.24	11.65	11.66
1117	NYSE	BAK	Mon, Mar 22, 2004	12.32	12.32	12.04	12.04
1116	NYSE	BAK	Fri, Mar 19, 2004	12.55	12.56	12.50	12.50
1115	NYSE	BAK	Thu, Mar 18, 2004	12.68	12.68	12.20	12.59
1114	NYSE	BAK	Wed, Mar 17, 2004	12.73	12.78	12.56	12.65
1113	NYSE	BAK	Tue, Mar 16, 2004	12.73	12.90	12.73	12.78
1112	NYSE	BAK	Mon, Mar 15, 2004	12.40	12.85	12.40	12.68
1111	NYSE	BAK	Fri, Mar 12, 2004	12.15	12.50	12.05	12.50
1110	NYSE	BAK	Thu, Mar 11, 2004	12.47	12.47	12.00	12.00
1109	NYSE	BAK	Wed, Mar 10, 2004	13.28	13.33	12.75	12.81
1108	NYSE	BAK	Tue, Mar 9, 2004	13.40	13.54	13.35	13.39
1107	NYSE	BAK	Mon, Mar 8, 2004	13.38	13.48	13.36	13.40
1106	NYSE	BAK	Fri, Mar 5, 2004	12.98	13.35	12.98	13.31
1105	NYSE	BAK	Thu, Mar 4, 2004	12.85	13.28	12.85	12.93
1104	NYSE	BAK	Wed, Mar 3, 2004	13.00	13.08	12.79	12.97
1103	NYSE	BAK	Tue, Mar 2, 2004	12.70	13.01	12.56	12.88
1102	NYSE	BAK	Mon, Mar 1, 2004	13.50	13.65	12.88	13.00
1101	NYSE	BAK	Fri, Feb 27, 2004	12.18	13.12	12.10	13.00
1100	NYSE	BAK	Thu, Feb 26, 2004	11.28	11.96	11.13	11.93
1099	NYSE	BAK	Wed, Feb 25, 2004	11.70	11.80	11.27	11.40
1098	NYSE	BAK	Tue, Feb 24, 2004	11.25	11.44	11.25	11.33
1097	NYSE	BAK	Mon, Feb 23, 2004	11.00	11.24	11.00	11.19
1096	NYSE	BAK	Fri, Feb 20, 2004	10.05	10.95	10.00	10.95
1095	NYSE	BAK	Thu, Feb 19, 2004	11.28	11.37	10.68	10.75
1094	NYSE	BAK	Wed, Feb 18, 2004	12.15	12.18	11.63	11.66
1093	NYSE	BAK	Tue, Feb 17, 2004	12.10	12.33	12.01	12.10
1092	NYSE	BAK	Fri, Feb 13, 2004	12.66	12.66	12.29	12.38
1091	NYSE	BAK	Thu, Feb 12, 2004	12.65	12.80	12.46	12.50
1090	NYSE	BAK	Wed, Feb 11, 2004	12.40	13.10	12.35	12.88
1089	NYSE	BAK	Tue, Feb 10, 2004	12.15	12.25	12.11	12.17
1088	NYSE	BAK	Mon, Feb 9, 2004	12.50	12.50	12.12	12.29
1087	NYSE	BAK	Fri, Feb 6, 2004	11.30	12.10	11.30	12.06
1086	NYSE	BAK	Thu, Feb 5, 2004	11.63	11.76	11.59	11.59
1085	NYSE	BAK	Wed, Feb 4, 2004	12.05	12.10	11.62	11.62
1084	NYSE	BAK	Tue, Feb 3, 2004	11.88	12.55	11.85	12.50
1083	NYSE	BAK	Mon, Feb 2, 2004	10.80	11.18	10.48	11.09
1082	NYSE	BAK	Fri, Jan 30, 2004	11.93	11.98	11.03	11.63
1081	NYSE	BAK	Thu, Jan 29, 2004	12.69	12.70	12.10	12.31
1080	NYSE	BAK	Wed, Jan 28, 2004	13.43	13.43	12.58	12.70
1079	NYSE	BAK	Tue, Jan 27, 2004	13.40	13.56	13.35	13.38
1078	NYSE	BAK	Mon, Jan 26, 2004	14.00	14.00	13.63	13.63
1077	NYSE	BAK	Fri, Jan 23, 2004	13.45	13.83	13.45	13.76
1076	NYSE	BAK	Thu, Jan 22, 2004	13.80	13.83	13.53	13.68
1075	NYSE	BAK	Wed, Jan 21, 2004	14.05	14.05	13.55	14.02
1074	NYSE	BAK	Tue, Jan 20, 2004	14.35	14.37	14.05	14.28
1073	NYSE	BAK	Fri, Jan 16, 2004	13.85	14.38	13.75	14.19
1072	NYSE	BAK	Thu, Jan 15, 2004	13.85	14.25	13.85	14.09
1071	NYSE	BAK	Wed, Jan 14, 2004	14.15	14.20	13.68	13.81
1070	NYSE	BAK	Tue, Jan 13, 2004	14.50	14.60	14.23	14.38
1069	NYSE	BAK	Mon, Jan 12, 2004	13.85	14.70	13.85	14.63
1068	NYSE	BAK	Fri, Jan 9, 2004	12.60	13.50	12.60	13.47
1067	NYSE	BAK	Thu, Jan 8, 2004	13.10	13.10	12.53	12.63
1066	NYSE	BAK	Wed, Jan 7, 2004	13.50	13.50	13.30	13.34
1065	NYSE	BAK	Tue, Jan 6, 2004	13.70	13.75	13.45	13.51
1064	NYSE	BAK	Mon, Jan 5, 2004	13.68	14.00	13.67	13.75
1063	NYSE	BAK	Fri, Jan 2, 2004	12.08	12.74	12.08	12.65
1062	NYSE	BAK	Wed, Dec 31, 2003	11.63	11.70	11.53	11.70
1061	NYSE	BAK	Tue, Dec 30, 2003	11.65	11.84	11.58	11.59
1060	NYSE	BAK	Mon, Dec 29, 2003	10.95	11.53	10.94	11.50
1059	NYSE	BAK	Fri, Dec 26, 2003	10.60	10.60	10.49	10.52
1058	NYSE	BAK	Wed, Dec 24, 2003	10.39	10.44	10.36	10.36
1057	NYSE	BAK	Tue, Dec 23, 2003	10.39	10.47	10.21	10.44
1056	NYSE	BAK	Mon, Dec 22, 2003	10.23	10.42	10.23	10.38
1055	NYSE	BAK	Fri, Dec 19, 2003	10.30	10.38	10.22	10.24
1054	NYSE	BAK	Thu, Dec 18, 2003	10.15	10.23	10.11	10.19
1053	NYSE	BAK	Wed, Dec 17, 2003	10.05	10.33	10.05	10.30
1052	NYSE	BAK	Tue, Dec 16, 2003	9.79	9.80	9.65	9.76
1051	NYSE	BAK	Mon, Dec 15, 2003	10.33	10.33	9.80	9.88
1050	NYSE	BAK	Fri, Dec 12, 2003	10.29	10.38	10.18	10.31
1049	NYSE	BAK	Thu, Dec 11, 2003	9.93	10.30	9.93	10.18
1048	NYSE	BAK	Wed, Dec 10, 2003	10.35	10.35	9.65	9.73
1047	NYSE	BAK	Tue, Dec 9, 2003	10.73	10.80	10.50	10.60
1046	NYSE	BAK	Mon, Dec 8, 2003	9.60	10.17	9.60	10.17
1045	NYSE	BAK	Fri, Dec 5, 2003	9.55	9.60	9.50	9.51
1044	NYSE	BAK	Thu, Dec 4, 2003	8.76	9.03	8.76	9.00
1043	NYSE	BAK	Wed, Dec 3, 2003	8.58	8.76	8.58	8.71
1042	NYSE	BAK	Tue, Dec 2, 2003	8.35	8.43	8.35	8.43
1041	NYSE	BAK	Mon, Dec 1, 2003	8.18	8.32	8.18	8.31
1040	NYSE	BAK	Fri, Nov 28, 2003	8.04	8.08	8.04	8.05
1039	NYSE	BAK	Wed, Nov 26, 2003	8.21	8.21	7.83	7.83
1038	NYSE	BAK	Tue, Nov 25, 2003	8.45	8.45	8.08	8.20
1037	NYSE	BAK	Mon, Nov 24, 2003	8.55	8.55	8.38	8.38
1036	NYSE	BAK	Fri, Nov 21, 2003	8.23	8.38	8.23	8.35
1035	NYSE	BAK	Thu, Nov 20, 2003	7.80	8.15	7.80	8.12
1034	NYSE	BAK	Wed, Nov 19, 2003	7.85	7.88	7.73	7.78
1033	NYSE	BAK	Tue, Nov 18, 2003	7.95	8.00	7.88	7.88
1032	NYSE	BAK	Mon, Nov 17, 2003	7.68	7.90	7.68	7.70
1031	NYSE	BAK	Fri, Nov 14, 2003	7.48	7.68	7.48	7.65
1030	NYSE	BAK	Thu, Nov 13, 2003	7.60	7.60	7.39	7.39
1029	NYSE	BAK	Wed, Nov 12, 2003	7.42	7.60	7.41	7.56
1028	NYSE	BAK	Tue, Nov 11, 2003	7.35	7.42	7.33	7.40
1027	NYSE	BAK	Mon, Nov 10, 2003	7.50	7.52	7.40	7.52
1026	NYSE	BAK	Fri, Nov 7, 2003	7.58	7.68	7.58	7.68
1025	NYSE	BAK	Thu, Nov 6, 2003	7.55	7.68	7.50	7.60
1024	NYSE	BAK	Wed, Nov 5, 2003	7.51	7.67	7.50	7.51
1023	NYSE	BAK	Tue, Nov 4, 2003	7.15	7.37	7.10	7.36
1022	NYSE	BAK	Mon, Nov 3, 2003	7.12	7.12	7.04	7.12
1021	NYSE	BAK	Fri, Oct 31, 2003	7.13	7.16	7.08	7.08
1020	NYSE	BAK	Thu, Oct 30, 2003	7.10	7.20	7.06	7.13
1019	NYSE	BAK	Wed, Oct 29, 2003	7.10	7.18	7.08	7.10
1018	NYSE	BAK	Tue, Oct 28, 2003	7.10	7.10	7.03	7.08
1017	NYSE	BAK	Mon, Oct 27, 2003	7.15	7.25	7.15	7.23
1016	NYSE	BAK	Fri, Oct 24, 2003	6.93	6.98	6.86	6.95
1015	NYSE	BAK	Thu, Oct 23, 2003	7.28	7.30	7.01	7.05
1014	NYSE	BAK	Wed, Oct 22, 2003	7.45	7.45	7.36	7.42
1013	NYSE	BAK	Tue, Oct 21, 2003	7.43	7.53	7.25	7.50
1012	NYSE	BAK	Mon, Oct 20, 2003	6.91	7.13	6.91	7.13
1011	NYSE	BAK	Fri, Oct 17, 2003	7.00	7.00	6.85	6.90
1010	NYSE	BAK	Thu, Oct 16, 2003	7.02	7.07	6.98	7.02
1009	NYSE	BAK	Wed, Oct 15, 2003	6.88	7.05	6.88	6.97
1008	NYSE	BAK	Tue, Oct 14, 2003	6.85	6.90	6.75	6.83
1007	NYSE	BAK	Mon, Oct 13, 2003	6.63	6.66	6.63	6.66
1006	NYSE	BAK	Fri, Oct 10, 2003	6.80	6.80	6.60	6.65
1005	NYSE	BAK	Thu, Oct 9, 2003	6.90	6.90	6.60	6.65
1004	NYSE	BAK	Wed, Oct 8, 2003	6.58	6.80	6.58	6.76
1003	NYSE	BAK	Tue, Oct 7, 2003	6.37	6.42	6.37	6.42
1002	NYSE	BAK	Mon, Oct 6, 2003	6.25	6.35	6.25	6.33
1001	NYSE	BAK	Fri, Oct 3, 2003	6.39	6.39	6.20	6.20
1000	NYSE	BAK	Thu, Oct 2, 2003	6.26	6.39	6.20	6.39
999	NYSE	BAK	Wed, Oct 1, 2003	6.25	6.33	6.25	6.25
998	NYSE	BAK	Tue, Sep 30, 2003	6.28	6.31	6.18	6.20
997	NYSE	BAK	Mon, Sep 29, 2003	6.08	6.25	6.08	6.25
996	NYSE	BAK	Fri, Sep 26, 2003	5.90	6.03	5.84	6.03
995	NYSE	BAK	Thu, Sep 25, 2003	5.73	5.75	5.69	5.69
994	NYSE	BAK	Wed, Sep 24, 2003	5.93	6.09	5.66	5.66
993	NYSE	BAK	Tue, Sep 23, 2003	5.73	5.75	5.65	5.75
992	NYSE	BAK	Mon, Sep 22, 2003	5.70	5.85	5.68	5.68
991	NYSE	BAK	Fri, Sep 19, 2003	5.75	5.75	5.68	5.68
990	NYSE	BAK	Thu, Sep 18, 2003	5.80	5.88	5.78	5.80
989	NYSE	BAK	Wed, Sep 17, 2003	5.76	5.78	5.70	5.73
988	NYSE	BAK	Tue, Sep 16, 2003	6.00	6.00	5.71	5.75
987	NYSE	BAK	Mon, Sep 15, 2003	5.94	5.97	5.90	5.95
986	NYSE	BAK	Fri, Sep 12, 2003	5.95	6.06	5.88	5.95
985	NYSE	BAK	Thu, Sep 11, 2003	6.05	6.08	5.98	5.98
984	NYSE	BAK	Wed, Sep 10, 2003	5.84	6.05	5.84	6.02
983	NYSE	BAK	Tue, Sep 9, 2003	6.03	6.06	5.95	6.01
982	NYSE	BAK	Mon, Sep 8, 2003	6.24	6.38	6.10	6.10
981	NYSE	BAK	Fri, Sep 5, 2003	5.95	6.22	5.93	6.21
980	NYSE	BAK	Thu, Sep 4, 2003	5.88	6.02	5.84	5.86
979	NYSE	BAK	Wed, Sep 3, 2003	5.95	6.23	5.79	5.79
978	NYSE	BAK	Tue, Sep 2, 2003	5.23	5.74	5.23	5.68
977	NYSE	BAK	Fri, Aug 29, 2003	5.14	5.30	5.10	5.18
976	NYSE	BAK	Thu, Aug 28, 2003	5.15	5.20	5.15	5.18
975	NYSE	BAK	Wed, Aug 27, 2003	5.22	5.22	5.12	5.13
974	NYSE	BAK	Tue, Aug 26, 2003	5.30	5.30	5.03	5.18
973	NYSE	BAK	Mon, Aug 25, 2003	5.10	5.30	5.10	5.25
972	NYSE	BAK	Fri, Aug 22, 2003	4.78	5.00	4.78	4.95
971	NYSE	BAK	Thu, Aug 21, 2003	4.25	4.58	4.25	4.57
970	NYSE	BAK	Wed, Aug 20, 2003	4.10	4.20	4.10	4.20
969	NYSE	BAK	Tue, Aug 19, 2003	4.13	4.13	4.13	4.13
968	NYSE	BAK	Mon, Aug 18, 2003	4.11	4.27	4.11	4.14
967	NYSE	BAK	Fri, Aug 15, 2003	3.85	4.17	3.85	4.06
966	NYSE	BAK	Thu, Aug 14, 2003	3.75	3.83	3.75	3.80
965	NYSE	BAK	Wed, Aug 13, 2003	3.65	3.66	3.65	3.66
964	NYSE	BAK	Tue, Aug 12, 2003	3.65	3.65	3.65	3.65
963	NYSE	BAK	Mon, Aug 11, 2003	3.63	3.63	3.63	3.63
962	NYSE	BAK	Fri, Aug 8, 2003	3.62	3.62	3.62	3.62
961	NYSE	BAK	Thu, Aug 7, 2003	3.55	3.62	3.55	3.61
960	NYSE	BAK	Wed, Aug 6, 2003	3.51	3.58	3.50	3.50
959	NYSE	BAK	Tue, Aug 5, 2003	3.37	3.50	3.37	3.50
958	NYSE	BAK	Mon, Aug 4, 2003	3.30	3.35	3.30	3.35
957	NYSE	BAK	Fri, Aug 1, 2003	3.40	3.50	3.40	3.46
956	NYSE	BAK	Thu, Jul 31, 2003	3.58	3.63	3.58	3.60
955	NYSE	BAK	Wed, Jul 30, 2003	3.67	3.67	3.65	3.65
954	NYSE	BAK	Tue, Jul 29, 2003	3.84	3.84	3.65	3.68
953	NYSE	BAK	Mon, Jul 28, 2003	3.83	3.85	3.83	3.83
952	NYSE	BAK	Fri, Jul 25, 2003	3.85	3.85	3.83	3.83
951	NYSE	BAK	Thu, Jul 24, 2003	3.85	3.85	3.85	3.85
950	NYSE	BAK	Wed, Jul 23, 2003	3.73	3.77	3.73	3.77
949	NYSE	BAK	Tue, Jul 22, 2003	3.68	3.71	3.67	3.68
948	NYSE	BAK	Mon, Jul 21, 2003	3.70	3.73	3.65	3.65
947	NYSE	BAK	Thu, Jul 17, 2003	3.76	3.77	3.73	3.73
946	NYSE	BAK	Wed, Jul 16, 2003	3.85	3.85	3.77	3.78
945	NYSE	BAK	Tue, Jul 15, 2003	3.76	4.00	3.75	3.88
944	NYSE	BAK	Mon, Jul 14, 2003	3.70	3.78	3.70	3.73
943	NYSE	BAK	Fri, Jul 11, 2003	3.72	3.74	3.63	3.70
942	NYSE	BAK	Thu, Jul 10, 2003	3.80	3.80	3.71	3.73
941	NYSE	BAK	Wed, Jul 9, 2003	3.82	3.85	3.82	3.85
940	NYSE	BAK	Tue, Jul 8, 2003	3.83	3.88	3.80	3.82
939	NYSE	BAK	Mon, Jul 7, 2003	3.65	3.84	3.65	3.80
938	NYSE	BAK	Thu, Jul 3, 2003	3.50	3.60	3.50	3.60
937	NYSE	BAK	Wed, Jul 2, 2003	3.33	3.48	3.32	3.45
936	NYSE	BAK	Tue, Jul 1, 2003	3.25	3.30	3.25	3.30
935	NYSE	BAK	Mon, Jun 30, 2003	3.19	3.23	3.19	3.21
934	NYSE	BAK	Fri, Jun 27, 2003	3.23	3.23	3.23	3.23
933	NYSE	BAK	Thu, Jun 26, 2003	3.22	3.23	3.22	3.23
932	NYSE	BAK	Wed, Jun 25, 2003	3.28	3.28	3.15	3.21
931	NYSE	BAK	Tue, Jun 24, 2003	3.30	3.32	3.25	3.32
930	NYSE	BAK	Mon, Jun 23, 2003	3.22	3.22	3.18	3.21
929	NYSE	BAK	Fri, Jun 20, 2003	3.25	3.25	3.17	3.17
928	NYSE	BAK	Thu, Jun 19, 2003	3.37	3.40	3.25	3.26
927	NYSE	BAK	Wed, Jun 18, 2003	3.48	3.48	3.30	3.32
926	NYSE	BAK	Tue, Jun 17, 2003	3.35	3.54	3.35	3.50
925	NYSE	BAK	Mon, Jun 16, 2003	3.48	3.48	3.48	3.48
924	NYSE	BAK	Fri, Jun 13, 2003	3.38	3.43	3.38	3.43
923	NYSE	BAK	Thu, Jun 12, 2003	3.38	3.43	3.33	3.38
922	NYSE	BAK	Wed, Jun 11, 2003	3.29	3.29	3.29	3.29
921	NYSE	BAK	Tue, Jun 10, 2003	3.43	3.43	3.28	3.28
920	NYSE	BAK	Mon, Jun 9, 2003	3.33	3.33	3.25	3.25
919	NYSE	BAK	Fri, Jun 6, 2003	3.50	3.50	3.35	3.35
918	NYSE	BAK	Thu, Jun 5, 2003	3.33	3.33	3.25	3.33
917	NYSE	BAK	Wed, Jun 4, 2003	3.05	3.22	3.05	3.22
916	NYSE	BAK	Tue, Jun 3, 2003	2.95	3.02	2.95	3.02
915	NYSE	BAK	Mon, Jun 2, 2003	3.05	3.05	2.93	2.96
914	NYSE	BAK	Fri, May 30, 2003	3.10	3.10	3.09	3.09
913	NYSE	BAK	Thu, May 29, 2003	3.11	3.11	3.11	3.11
912	NYSE	BAK	Wed, May 28, 2003	3.07	3.07	3.07	3.07
911	NYSE	BAK	Tue, May 27, 2003	3.08	3.08	3.04	3.05
910	NYSE	BAK	Fri, May 23, 2003	3.15	3.15	3.15	3.15
909	NYSE	BAK	Thu, May 22, 2003	2.98	3.05	2.98	3.05
908	NYSE	BAK	Tue, May 20, 2003	2.98	2.98	2.98	2.98
907	NYSE	BAK	Mon, May 19, 2003	3.13	3.13	2.95	2.98
906	NYSE	BAK	Fri, May 16, 2003	3.08	3.10	2.90	3.10
905	NYSE	BAK	Thu, May 15, 2003	3.25	3.25	2.95	3.08
904	NYSE	BAK	Wed, May 14, 2003	3.50	3.50	3.35	3.35
903	NYSE	BAK	Tue, May 13, 2003	3.70	3.74	3.50	3.50
902	NYSE	BAK	Mon, May 12, 2003	3.45	3.61	3.40	3.60
901	NYSE	BAK	Fri, May 9, 2003	3.30	3.50	3.30	3.45
900	NYSE	BAK	Thu, May 8, 2003	3.28	3.63	3.23	3.23
899	NYSE	BAK	Wed, May 7, 2003	2.93	3.18	2.93	3.18
898	NYSE	BAK	Tue, May 6, 2003	2.80	2.82	2.78	2.78
897	NYSE	BAK	Mon, May 5, 2003	2.89	3.00	2.75	2.75
896	NYSE	BAK	Fri, May 2, 2003	3.00	3.00	2.90	2.90
895	NYSE	BAK	Thu, May 1, 2003	2.90	2.90	2.90	2.90
894	NYSE	BAK	Wed, Apr 30, 2003	2.70	2.93	2.70	2.86
893	NYSE	BAK	Tue, Apr 29, 2003	2.50	2.71	2.50	2.61
892	NYSE	BAK	Mon, Apr 28, 2003	2.43	2.50	2.37	2.49
891	NYSE	BAK	Fri, Apr 25, 2003	2.35	2.36	2.34	2.34
890	NYSE	BAK	Thu, Apr 24, 2003	2.40	2.40	2.35	2.35
889	NYSE	BAK	Wed, Apr 23, 2003	2.40	2.53	2.37	2.43
888	NYSE	BAK	Tue, Apr 22, 2003	2.40	2.40	2.28	2.35
887	NYSE	BAK	Mon, Apr 21, 2003	2.38	2.45	2.38	2.41
886	NYSE	BAK	Thu, Apr 17, 2003	2.10	2.40	2.10	2.30
885	NYSE	BAK	Wed, Apr 16, 2003	2.08	2.15	2.08	2.10
884	NYSE	BAK	Tue, Apr 15, 2003	1.92	2.00	1.92	2.00
883	NYSE	BAK	Mon, Apr 14, 2003	1.85	1.95	1.85	1.90
882	NYSE	BAK	Thu, Apr 10, 2003	1.81	1.85	1.81	1.82
881	NYSE	BAK	Wed, Apr 9, 2003	1.83	1.84	1.76	1.84
880	NYSE	BAK	Tue, Apr 8, 2003	1.80	1.80	1.75	1.75
879	NYSE	BAK	Mon, Apr 7, 2003	1.80	1.80	1.80	1.80
878	NYSE	BAK	Thu, Apr 3, 2003	1.81	1.82	1.81	1.82
877	NYSE	BAK	Wed, Apr 2, 2003	1.78	1.88	1.78	1.81
876	NYSE	BAK	Tue, Apr 1, 2003	1.60	1.74	1.60	1.68
875	NYSE	BAK	Mon, Mar 31, 2003	1.51	1.64	1.49	1.60
874	NYSE	BAK	Fri, Mar 28, 2003	1.46	1.50	1.45	1.50
873	NYSE	BAK	Thu, Mar 27, 2003	1.50	1.50	1.50	1.50
872	NYSE	BAK	Wed, Mar 26, 2003	1.48	1.55	1.48	1.55
871	NYSE	BAK	Tue, Mar 25, 2003	1.35	1.45	1.35	1.45
870	NYSE	BAK	Mon, Mar 24, 2003	1.33	1.33	1.33	1.33
869	NYSE	BAK	Fri, Mar 21, 2003	1.27	1.35	1.25	1.35
868	NYSE	BAK	Thu, Mar 20, 2003	1.25	1.25	1.25	1.25
867	NYSE	BAK	Wed, Mar 19, 2003	1.27	1.28	1.25	1.28
866	NYSE	BAK	Tue, Mar 18, 2003	1.28	1.30	1.28	1.30
865	NYSE	BAK	Thu, Mar 13, 2003	1.25	1.25	1.23	1.23
864	NYSE	BAK	Wed, Mar 12, 2003	1.28	1.28	1.28	1.28
863	NYSE	BAK	Mon, Mar 10, 2003	1.25	1.25	1.25	1.25
862	NYSE	BAK	Fri, Mar 7, 2003	1.23	1.29	1.23	1.28
861	NYSE	BAK	Thu, Mar 6, 2003	1.15	1.24	1.13	1.23
860	NYSE	BAK	Fri, Feb 28, 2003	1.15	1.15	1.15	1.15
859	NYSE	BAK	Tue, Feb 25, 2003	1.13	1.13	1.13	1.13
858	NYSE	BAK	Mon, Feb 24, 2003	1.15	1.15	1.13	1.13
857	NYSE	BAK	Fri, Feb 21, 2003	1.15	1.17	1.15	1.17
856	NYSE	BAK	Wed, Feb 19, 2003	1.13	1.13	1.13	1.13
855	NYSE	BAK	Tue, Feb 18, 2003	1.10	1.16	1.10	1.16
854	NYSE	BAK	Fri, Feb 14, 2003	1.08	1.10	1.08	1.10
853	NYSE	BAK	Thu, Feb 13, 2003	1.12	1.12	1.10	1.12
852	NYSE	BAK	Wed, Feb 12, 2003	1.18	1.18	1.18	1.18
851	NYSE	BAK	Mon, Feb 10, 2003	1.18	1.18	1.18	1.18
850	NYSE	BAK	Thu, Feb 6, 2003	1.19	1.23	1.13	1.23
849	NYSE	BAK	Wed, Feb 5, 2003	1.19	1.19	1.19	1.19
848	NYSE	BAK	Tue, Feb 4, 2003	1.23	1.23	1.18	1.19
847	NYSE	BAK	Mon, Feb 3, 2003	1.26	1.30	1.26	1.30
846	NYSE	BAK	Fri, Jan 31, 2003	1.30	1.31	1.29	1.30
845	NYSE	BAK	Thu, Jan 30, 2003	1.32	1.32	1.30	1.30
844	NYSE	BAK	Wed, Jan 29, 2003	1.26	1.31	1.26	1.30
843	NYSE	BAK	Tue, Jan 28, 2003	1.38	1.38	1.26	1.26
842	NYSE	BAK	Fri, Jan 24, 2003	1.43	1.43	1.43	1.43
841	NYSE	BAK	Thu, Jan 23, 2003	1.53	1.53	1.48	1.48
840	NYSE	BAK	Wed, Jan 22, 2003	1.58	1.58	1.50	1.56
839	NYSE	BAK	Tue, Jan 21, 2003	1.84	1.84	1.63	1.63
838	NYSE	BAK	Fri, Jan 17, 2003	2.00	2.00	1.82	1.83
837	NYSE	BAK	Wed, Jan 15, 2003	2.05	2.05	2.01	2.03
836	NYSE	BAK	Tue, Jan 14, 2003	2.00	2.05	2.00	2.05
835	NYSE	BAK	Mon, Jan 13, 2003	2.05	2.05	1.95	1.95
834	NYSE	BAK	Fri, Jan 10, 2003	1.98	2.05	1.98	2.03
833	NYSE	BAK	Thu, Jan 9, 2003	1.94	1.98	1.94	1.98
832	NYSE	BAK	Wed, Jan 8, 2003	1.88	1.92	1.88	1.91
831	NYSE	BAK	Tue, Jan 7, 2003	1.87	1.90	1.83	1.83
830	NYSE	BAK	Mon, Jan 6, 2003	1.73	1.83	1.73	1.83
829	NYSE	BAK	Fri, Jan 3, 2003	1.64	1.69	1.64	1.69
828	NYSE	BAK	Thu, Jan 2, 2003	1.63	1.63	1.60	1.60
827	NYSE	BAK	Tue, Dec 31, 2002	1.65	1.65	1.65	1.65
826	NYSE	BAK	Mon, Dec 30, 2002	1.63	1.70	1.63	1.65
825	NYSE	BAK	Thu, Dec 26, 2002	1.63	1.63	1.63	1.63
824	NYSE	BAK	Mon, Dec 23, 2002	1.76	1.80	1.73	1.73
823	NYSE	BAK	Fri, Dec 20, 2002	1.60	1.75	1.60	1.75
822	NYSE	BAK	Thu, Dec 19, 2002	1.50	1.58	1.50	1.55
821	NYSE	BAK	Wed, Dec 18, 2002	1.43	1.50	1.43	1.50
820	NYSE	BAK	Tue, Dec 17, 2002	1.35	1.50	1.35	1.50
819	NYSE	BAK	Mon, Dec 16, 2002	1.40	1.40	1.33	1.33
818	NYSE	BAK	Fri, Dec 13, 2002	1.33	1.35	1.30	1.35
817	NYSE	BAK	Thu, Dec 12, 2002	1.38	1.38	1.33	1.33
816	NYSE	BAK	Wed, Dec 11, 2002	1.29	1.38	1.29	1.33
815	NYSE	BAK	Tue, Dec 10, 2002	1.29	1.29	1.29	1.29
814	NYSE	BAK	Mon, Dec 9, 2002	1.33	1.33	1.32	1.32
813	NYSE	BAK	Fri, Dec 6, 2002	1.40	1.40	1.40	1.40
812	NYSE	BAK	Thu, Dec 5, 2002	1.35	1.35	1.35	1.35
811	NYSE	BAK	Wed, Dec 4, 2002	1.41	1.41	1.35	1.35
810	NYSE	BAK	Tue, Dec 3, 2002	1.45	1.48	1.45	1.48
809	NYSE	BAK	Mon, Dec 2, 2002	1.40	1.40	1.40	1.40
808	NYSE	BAK	Fri, Nov 29, 2002	1.38	1.38	1.25	1.35
807	NYSE	BAK	Tue, Nov 26, 2002	1.43	1.43	1.43	1.43
806	NYSE	BAK	Mon, Nov 25, 2002	1.48	1.48	1.48	1.48
805	NYSE	BAK	Wed, Nov 20, 2002	1.50	1.50	1.50	1.50
804	NYSE	BAK	Mon, Nov 18, 2002	1.50	1.51	1.48	1.50
803	NYSE	BAK	Fri, Nov 15, 2002	1.50	1.50	1.50	1.50
802	NYSE	BAK	Thu, Nov 14, 2002	1.58	1.58	1.58	1.58
801	NYSE	BAK	Tue, Nov 12, 2002	1.68	1.70	1.66	1.70
800	NYSE	BAK	Mon, Nov 11, 2002	1.78	1.78	1.73	1.73
799	NYSE	BAK	Fri, Nov 8, 2002	1.65	1.74	1.65	1.74
798	NYSE	BAK	Thu, Nov 7, 2002	1.55	1.55	1.55	1.55
797	NYSE	BAK	Wed, Nov 6, 2002	1.60	1.60	1.60	1.60
796	NYSE	BAK	Mon, Nov 4, 2002	1.63	1.65	1.60	1.60
795	NYSE	BAK	Fri, Nov 1, 2002	1.58	1.58	1.58	1.58
794	NYSE	BAK	Thu, Oct 31, 2002	1.53	1.55	1.53	1.55
793	NYSE	BAK	Wed, Oct 30, 2002	1.41	1.48	1.41	1.48
792	NYSE	BAK	Mon, Oct 28, 2002	1.48	1.48	1.48	1.48
791	NYSE	BAK	Fri, Oct 25, 2002	1.43	1.43	1.43	1.43
790	NYSE	BAK	Wed, Oct 23, 2002	1.40	1.43	1.40	1.43
789	NYSE	BAK	Tue, Oct 22, 2002	1.35	1.43	1.35	1.38
788	NYSE	BAK	Mon, Oct 21, 2002	1.39	1.40	1.35	1.40
787	NYSE	BAK	Fri, Oct 18, 2002	1.40	1.40	1.39	1.39
786	NYSE	BAK	Wed, Oct 16, 2002	1.43	1.50	1.35	1.35
785	NYSE	BAK	Tue, Oct 15, 2002	1.43	1.43	1.43	1.43
784	NYSE	BAK	Fri, Oct 11, 2002	1.50	1.50	1.40	1.43
783	NYSE	BAK	Thu, Oct 10, 2002	1.58	1.58	1.50	1.50
782	NYSE	BAK	Wed, Oct 9, 2002	1.63	1.63	1.59	1.59
781	NYSE	BAK	Tue, Oct 8, 2002	1.68	1.68	1.65	1.66
780	NYSE	BAK	Fri, Oct 4, 2002	1.63	1.63	1.63	1.63
779	NYSE	BAK	Wed, Oct 2, 2002	1.62	1.68	1.55	1.57
778	NYSE	BAK	Tue, Oct 1, 2002	1.60	1.63	1.55	1.63
777	NYSE	BAK	Mon, Sep 30, 2002	1.59	1.68	1.50	1.68
776	NYSE	BAK	Fri, Sep 27, 2002	1.59	1.60	1.59	1.59
775	NYSE	BAK	Thu, Sep 26, 2002	1.70	1.70	1.66	1.66
774	NYSE	BAK	Wed, Sep 25, 2002	1.68	1.75	1.65	1.75
773	NYSE	BAK	Tue, Sep 24, 2002	1.70	1.70	1.65	1.65
772	NYSE	BAK	Fri, Sep 20, 2002	1.80	1.95	1.80	1.95
771	NYSE	BAK	Thu, Sep 19, 2002	1.85	1.85	1.85	1.85
770	NYSE	BAK	Wed, Sep 18, 2002	2.00	2.00	1.88	1.90
769	NYSE	BAK	Tue, Sep 17, 2002	2.15	2.15	2.10	2.10
768	NYSE	BAK	Mon, Sep 16, 2002	2.26	2.26	2.15	2.15
767	NYSE	BAK	Thu, Sep 12, 2002	2.28	2.28	2.28	2.28
766	NYSE	BAK	Wed, Sep 11, 2002	2.30	2.30	2.30	2.30
765	NYSE	BAK	Mon, Sep 9, 2002	2.25	2.25	2.25	2.25
764	NYSE	BAK	Fri, Sep 6, 2002	2.25	2.25	2.18	2.25
763	NYSE	BAK	Thu, Sep 5, 2002	2.28	2.28	2.25	2.25
762	NYSE	BAK	Wed, Sep 4, 2002	2.25	2.25	2.25	2.25
761	NYSE	BAK	Tue, Sep 3, 2002	2.53	2.53	2.38	2.38
760	NYSE	BAK	Fri, Aug 30, 2002	2.52	2.57	2.52	2.57
759	NYSE	BAK	Thu, Aug 29, 2002	2.30	2.43	2.25	2.43
758	NYSE	BAK	Wed, Aug 28, 2002	2.35	2.35	2.33	2.33
757	NYSE	BAK	Tue, Aug 27, 2002	2.43	2.43	2.37	2.42
756	NYSE	BAK	Mon, Aug 26, 2002	2.18	2.38	2.18	2.38
755	NYSE	BAK	Fri, Aug 23, 2002	2.13	2.20	2.13	2.15
754	NYSE	BAK	Thu, Aug 22, 2002	2.30	2.30	2.13	2.13
753	NYSE	BAK	Wed, Aug 21, 2002	2.40	2.43	2.35	2.35
752	NYSE	BAK	Tue, Aug 20, 2002	2.40	2.43	2.38	2.40
751	NYSE	BAK	Mon, Aug 19, 2002	2.50	2.50	2.37	2.37
750	NYSE	BAK	Fri, Aug 16, 2002	2.40	2.50	2.40	2.50
749	NYSE	BAK	Thu, Aug 15, 2002	2.45	2.45	2.40	2.40
748	NYSE	BAK	Wed, Aug 14, 2002	2.65	2.65	2.55	2.56
747	NYSE	BAK	Tue, Aug 13, 2002	2.70	2.70	2.66	2.66
746	NYSE	BAK	Mon, Aug 12, 2002	2.95	3.00	2.74	2.74
745	NYSE	BAK	Thu, Aug 8, 2002	3.05	3.18	3.05	3.11
744	NYSE	BAK	Wed, Aug 7, 2002	2.90	2.95	2.90	2.95
743	NYSE	BAK	Mon, Aug 5, 2002	3.03	3.03	2.90	2.90
742	NYSE	BAK	Fri, Aug 2, 2002	2.90	3.00	2.90	3.00
741	NYSE	BAK	Thu, Aug 1, 2002	2.73	2.73	2.73	2.73
740	NYSE	BAK	Wed, Jul 31, 2002	2.75	2.78	2.70	2.78
739	NYSE	BAK	Tue, Jul 30, 2002	2.95	2.95	2.70	2.75
738	NYSE	BAK	Mon, Jul 29, 2002	2.98	3.00	2.98	3.00
737	NYSE	BAK	Fri, Jul 26, 2002	3.13	3.15	3.13	3.15
736	NYSE	BAK	Thu, Jul 25, 2002	3.15	3.15	3.13	3.13
735	NYSE	BAK	Wed, Jul 24, 2002	3.25	3.25	3.18	3.18
734	NYSE	BAK	Tue, Jul 23, 2002	3.30	3.34	3.20	3.34
733	NYSE	BAK	Mon, Jul 22, 2002	3.53	3.53	3.33	3.33
732	NYSE	BAK	Fri, Jul 19, 2002	3.45	3.56	3.45	3.56
731	NYSE	BAK	Thu, Jul 18, 2002	3.38	3.50	3.38	3.50
730	NYSE	BAK	Wed, Jul 17, 2002	3.48	3.48	3.43	3.43
729	NYSE	BAK	Tue, Jul 16, 2002	3.42	3.45	3.42	3.45
728	NYSE	BAK	Mon, Jul 15, 2002	3.45	3.45	3.40	3.40
727	NYSE	BAK	Fri, Jul 12, 2002	3.50	3.53	3.50	3.53
726	NYSE	BAK	Thu, Jul 11, 2002	3.43	3.53	3.43	3.53
725	NYSE	BAK	Wed, Jul 10, 2002	3.40	3.43	3.40	3.43
724	NYSE	BAK	Tue, Jul 9, 2002	3.38	3.38	3.38	3.38
723	NYSE	BAK	Mon, Jul 8, 2002	3.36	3.38	3.31	3.38
722	NYSE	BAK	Fri, Jul 5, 2002	3.36	3.36	3.36	3.36
721	NYSE	BAK	Wed, Jul 3, 2002	3.43	3.43	3.43	3.43
720	NYSE	BAK	Tue, Jul 2, 2002	3.43	3.43	3.43	3.43
719	NYSE	BAK	Mon, Jul 1, 2002	3.55	3.55	3.50	3.50
718	NYSE	BAK	Fri, Jun 28, 2002	3.53	3.60	3.53	3.60
717	NYSE	BAK	Wed, Jun 26, 2002	3.43	3.51	3.43	3.45
716	NYSE	BAK	Tue, Jun 25, 2002	3.51	3.51	3.50	3.50
715	NYSE	BAK	Fri, Jun 21, 2002	3.50	3.50	3.50	3.50
714	NYSE	BAK	Thu, Jun 20, 2002	3.68	3.68	3.68	3.68
713	NYSE	BAK	Wed, Jun 19, 2002	3.75	3.83	3.75	3.80
712	NYSE	BAK	Tue, Jun 18, 2002	4.03	4.05	3.83	3.83
711	NYSE	BAK	Mon, Jun 17, 2002	3.75	3.93	3.75	3.93
710	NYSE	BAK	Fri, Jun 14, 2002	3.85	3.85	3.78	3.78
709	NYSE	BAK	Thu, Jun 13, 2002	3.72	4.00	3.72	3.93
708	NYSE	BAK	Wed, Jun 12, 2002	3.60	3.60	3.60	3.60
707	NYSE	BAK	Tue, Jun 11, 2002	3.90	3.90	3.56	3.56
706	NYSE	BAK	Fri, Jun 7, 2002	3.89	3.93	3.83	3.85
705	NYSE	BAK	Thu, Jun 6, 2002	4.22	4.22	3.95	3.99
704	NYSE	BAK	Wed, Jun 5, 2002	4.23	4.29	4.22	4.25
703	NYSE	BAK	Tue, Jun 4, 2002	4.30	4.31	4.25	4.28
702	NYSE	BAK	Mon, Jun 3, 2002	4.37	4.39	4.30	4.38
701	NYSE	BAK	Fri, May 31, 2002	4.33	4.36	4.33	4.36
700	NYSE	BAK	Thu, May 30, 2002	4.29	4.29	4.29	4.29
699	NYSE	BAK	Wed, May 29, 2002	4.35	4.35	4.28	4.28
698	NYSE	BAK	Tue, May 28, 2002	4.36	4.36	4.30	4.35
697	NYSE	BAK	Fri, May 24, 2002	4.40	4.40	4.40	4.40
696	NYSE	BAK	Thu, May 23, 2002	4.50	4.50	4.45	4.45
695	NYSE	BAK	Wed, May 22, 2002	4.77	4.77	4.50	4.50
694	NYSE	BAK	Thu, May 16, 2002	4.81	4.81	4.78	4.78
693	NYSE	BAK	Wed, May 15, 2002	4.81	4.88	4.81	4.88
692	NYSE	BAK	Tue, May 14, 2002	4.53	4.82	4.53	4.65
691	NYSE	BAK	Thu, May 9, 2002	4.78	4.78	4.69	4.69
690	NYSE	BAK	Tue, May 7, 2002	4.93	5.00	4.92	5.00
689	NYSE	BAK	Mon, May 6, 2002	4.83	4.83	4.78	4.82
688	NYSE	BAK	Fri, May 3, 2002	4.90	4.90	4.83	4.83
687	NYSE	BAK	Thu, May 2, 2002	5.50	5.50	5.18	5.18
686	NYSE	BAK	Wed, May 1, 2002	5.59	5.59	5.59	5.59
685	NYSE	BAK	Tue, Apr 30, 2002	5.55	5.63	5.54	5.63
684	NYSE	BAK	Mon, Apr 29, 2002	5.55	5.58	5.53	5.53
683	NYSE	BAK	Fri, Apr 26, 2002	5.50	5.58	5.50	5.58
682	NYSE	BAK	Thu, Apr 25, 2002	5.58	5.63	5.55	5.59
681	NYSE	BAK	Tue, Apr 23, 2002	5.56	5.56	5.53	5.53
680	NYSE	BAK	Mon, Apr 22, 2002	5.65	5.65	5.56	5.56
679	NYSE	BAK	Fri, Apr 19, 2002	5.75	5.75	5.68	5.69
678	NYSE	BAK	Thu, Apr 18, 2002	5.80	5.82	5.75	5.75
677	NYSE	BAK	Wed, Apr 17, 2002	5.73	5.90	5.73	5.89
676	NYSE	BAK	Mon, Apr 15, 2002	5.68	5.72	5.50	5.53
675	NYSE	BAK	Fri, Apr 12, 2002	5.70	5.70	5.69	5.69
674	NYSE	BAK	Thu, Apr 11, 2002	5.70	5.70	5.70	5.70
673	NYSE	BAK	Wed, Apr 10, 2002	5.72	5.75	5.70	5.75
672	NYSE	BAK	Tue, Apr 9, 2002	5.77	5.77	5.70	5.70
671	NYSE	BAK	Fri, Apr 5, 2002	5.59	5.65	5.59	5.65
670	NYSE	BAK	Thu, Apr 4, 2002	5.50	5.58	5.50	5.50
669	NYSE	BAK	Tue, Apr 2, 2002	5.78	5.78	5.66	5.66
668	NYSE	BAK	Mon, Apr 1, 2002	5.73	5.73	5.60	5.65
667	NYSE	BAK	Thu, Mar 28, 2002	5.83	5.88	5.70	5.70
666	NYSE	BAK	Wed, Mar 27, 2002	5.89	5.89	5.75	5.85
665	NYSE	BAK	Tue, Mar 26, 2002	5.81	5.88	5.81	5.88
664	NYSE	BAK	Mon, Mar 25, 2002	5.73	5.83	5.66	5.80
663	NYSE	BAK	Fri, Mar 22, 2002	6.10	6.10	5.88	5.88
662	NYSE	BAK	Thu, Mar 21, 2002	6.15	6.18	6.15	6.18
661	NYSE	BAK	Wed, Mar 20, 2002	6.14	6.14	6.05	6.05
660	NYSE	BAK	Mon, Mar 18, 2002	6.28	6.28	6.28	6.28
659	NYSE	BAK	Fri, Mar 15, 2002	6.07	6.30	6.07	6.30
658	NYSE	BAK	Thu, Mar 14, 2002	6.10	6.10	5.93	5.93
657	NYSE	BAK	Wed, Mar 13, 2002	6.03	6.03	5.91	5.91
656	NYSE	BAK	Tue, Mar 12, 2002	5.90	6.08	5.77	6.02
655	NYSE	BAK	Mon, Mar 11, 2002	5.83	5.83	5.83	5.83
654	NYSE	BAK	Fri, Mar 8, 2002	5.75	5.80	5.75	5.75
653	NYSE	BAK	Wed, Mar 6, 2002	5.75	5.88	5.70	5.70
652	NYSE	BAK	Tue, Mar 5, 2002	6.09	6.09	6.09	6.09
651	NYSE	BAK	Mon, Mar 4, 2002	5.70	5.80	5.70	5.75
650	NYSE	BAK	Fri, Mar 1, 2002	5.64	5.65	5.63	5.63
649	NYSE	BAK	Thu, Feb 28, 2002	5.55	5.55	5.55	5.55
648	NYSE	BAK	Tue, Feb 26, 2002	5.43	5.43	5.42	5.42
647	NYSE	BAK	Mon, Feb 25, 2002	5.43	5.50	5.33	5.43
646	NYSE	BAK	Thu, Feb 21, 2002	5.30	5.43	5.30	5.43
645	NYSE	BAK	Wed, Feb 20, 2002	5.15	5.20	5.15	5.20
644	NYSE	BAK	Tue, Feb 19, 2002	5.28	5.28	5.14	5.14
643	NYSE	BAK	Fri, Feb 15, 2002	5.51	5.51	5.23	5.23
642	NYSE	BAK	Thu, Feb 14, 2002	5.08	5.33	5.05	5.33
641	NYSE	BAK	Wed, Feb 13, 2002	4.98	5.05	4.98	5.05
640	NYSE	BAK	Tue, Feb 12, 2002	5.03	5.03	5.03	5.03
639	NYSE	BAK	Fri, Feb 8, 2002	5.21	5.35	5.15	5.15
638	NYSE	BAK	Thu, Feb 7, 2002	5.32	5.32	5.18	5.18
637	NYSE	BAK	Wed, Feb 6, 2002	5.45	5.58	5.33	5.39
636	NYSE	BAK	Tue, Feb 5, 2002	5.48	5.53	5.22	5.45
635	NYSE	BAK	Mon, Feb 4, 2002	5.83	5.83	5.50	5.50
634	NYSE	BAK	Fri, Feb 1, 2002	5.70	5.85	5.44	5.85
633	NYSE	BAK	Thu, Jan 31, 2002	5.81	5.83	5.81	5.83
632	NYSE	BAK	Wed, Jan 30, 2002	5.68	6.18	5.68	6.18
631	NYSE	BAK	Tue, Jan 29, 2002	6.08	6.08	5.63	5.63
630	NYSE	BAK	Mon, Jan 28, 2002	6.20	6.22	6.00	6.09
629	NYSE	BAK	Fri, Jan 25, 2002	6.20	6.24	6.20	6.23
628	NYSE	BAK	Thu, Jan 24, 2002	6.05	6.30	6.05	6.15
627	NYSE	BAK	Wed, Jan 23, 2002	6.36	6.50	6.10	6.25
626	NYSE	BAK	Tue, Jan 22, 2002	6.43	6.43	6.30	6.30
625	NYSE	BAK	Fri, Jan 18, 2002	6.15	6.38	6.15	6.38
624	NYSE	BAK	Thu, Jan 17, 2002	6.11	6.15	6.11	6.15
623	NYSE	BAK	Wed, Jan 16, 2002	5.70	5.95	5.64	5.95
622	NYSE	BAK	Tue, Jan 15, 2002	5.55	5.84	5.55	5.84
621	NYSE	BAK	Mon, Jan 14, 2002	5.55	5.55	5.55	5.55
620	NYSE	BAK	Fri, Jan 11, 2002	5.81	5.85	5.58	5.61
619	NYSE	BAK	Thu, Jan 10, 2002	5.43	5.50	5.43	5.48
618	NYSE	BAK	Wed, Jan 9, 2002	5.47	5.65	5.35	5.45
617	NYSE	BAK	Tue, Jan 8, 2002	5.40	5.48	5.23	5.23
616	NYSE	BAK	Mon, Jan 7, 2002	5.38	5.50	5.35	5.50
615	NYSE	BAK	Fri, Jan 4, 2002	5.50	5.50	5.41	5.41
614	NYSE	BAK	Thu, Jan 3, 2002	5.38	5.45	5.38	5.45
613	NYSE	BAK	Wed, Jan 2, 2002	5.00	5.25	5.00	5.25
612	NYSE	BAK	Fri, Dec 28, 2001	5.08	5.08	5.00	5.00
611	NYSE	BAK	Thu, Dec 27, 2001	4.88	4.88	4.88	4.88
610	NYSE	BAK	Fri, Dec 21, 2001	4.89	4.89	4.89	4.89
609	NYSE	BAK	Thu, Dec 20, 2001	5.09	5.09	4.90	4.90
608	NYSE	BAK	Wed, Dec 19, 2001	4.85	5.01	4.85	5.01
607	NYSE	BAK	Tue, Dec 18, 2001	4.75	4.85	4.75	4.85
606	NYSE	BAK	Mon, Dec 17, 2001	4.50	4.54	4.50	4.51
605	NYSE	BAK	Fri, Dec 14, 2001	4.50	4.50	4.48	4.48
604	NYSE	BAK	Wed, Dec 12, 2001	4.50	4.68	4.40	4.66
603	NYSE	BAK	Tue, Dec 11, 2001	4.50	4.50	4.50	4.50
602	NYSE	BAK	Mon, Dec 10, 2001	4.55	4.55	4.35	4.35
601	NYSE	BAK	Thu, Dec 6, 2001	4.39	4.40	4.39	4.40
600	NYSE	BAK	Tue, Dec 4, 2001	4.40	4.40	4.40	4.40
599	NYSE	BAK	Mon, Dec 3, 2001	4.10	4.33	4.10	4.33
598	NYSE	BAK	Fri, Nov 30, 2001	4.15	4.18	4.05	4.05
597	NYSE	BAK	Thu, Nov 29, 2001	4.38	4.38	4.13	4.18
596	NYSE	BAK	Wed, Nov 28, 2001	4.53	4.53	4.47	4.47
595	NYSE	BAK	Tue, Nov 27, 2001	4.56	4.56	4.50	4.50
594	NYSE	BAK	Mon, Nov 26, 2001	4.58	4.68	4.49	4.68
593	NYSE	BAK	Fri, Nov 23, 2001	4.03	4.17	4.03	4.17
592	NYSE	BAK	Wed, Nov 21, 2001	3.93	3.93	3.93	3.93
591	NYSE	BAK	Tue, Nov 20, 2001	3.88	3.88	3.88	3.88
590	NYSE	BAK	Mon, Nov 19, 2001	3.97	4.00	3.80	3.80
589	NYSE	BAK	Fri, Nov 16, 2001	3.93	4.00	3.93	3.97
588	NYSE	BAK	Wed, Nov 14, 2001	4.05	4.05	4.05	4.05
587	NYSE	BAK	Tue, Nov 13, 2001	4.04	4.13	4.04	4.12
586	NYSE	BAK	Mon, Nov 12, 2001	3.94	4.17	3.94	4.17
585	NYSE	BAK	Fri, Nov 9, 2001	3.96	3.96	3.96	3.96
584	NYSE	BAK	Thu, Nov 8, 2001	4.00	4.05	4.00	4.05
583	NYSE	BAK	Wed, Nov 7, 2001	4.00	4.00	4.00	4.00
582	NYSE	BAK	Tue, Nov 6, 2001	3.92	3.98	3.92	3.98
581	NYSE	BAK	Mon, Nov 5, 2001	3.70	3.86	3.70	3.86
580	NYSE	BAK	Fri, Nov 2, 2001	3.60	3.65	3.60	3.65
579	NYSE	BAK	Wed, Oct 31, 2001	3.50	3.63	3.49	3.60
578	NYSE	BAK	Tue, Oct 30, 2001	3.60	3.60	3.48	3.50
577	NYSE	BAK	Mon, Oct 29, 2001	3.50	3.60	3.50	3.60
576	NYSE	BAK	Thu, Oct 25, 2001	3.63	3.63	3.61	3.63
575	NYSE	BAK	Wed, Oct 24, 2001	3.65	3.73	3.65	3.73
574	NYSE	BAK	Tue, Oct 23, 2001	3.82	3.86	3.82	3.83
573	NYSE	BAK	Mon, Oct 22, 2001	3.75	4.00	3.75	3.92
572	NYSE	BAK	Fri, Oct 19, 2001	3.38	3.50	3.38	3.50
571	NYSE	BAK	Wed, Oct 17, 2001	3.35	3.35	3.35	3.35
570	NYSE	BAK	Tue, Oct 16, 2001	3.35	3.38	3.35	3.38
569	NYSE	BAK	Mon, Oct 15, 2001	3.13	3.30	3.12	3.21
568	NYSE	BAK	Fri, Oct 12, 2001	3.23	3.26	3.13	3.13
567	NYSE	BAK	Thu, Oct 11, 2001	3.10	3.20	3.10	3.20
566	NYSE	BAK	Wed, Oct 10, 2001	3.10	3.10	3.10	3.10
565	NYSE	BAK	Tue, Oct 9, 2001	3.07	3.10	3.07	3.10
564	NYSE	BAK	Mon, Oct 8, 2001	3.08	3.08	3.07	3.07
563	NYSE	BAK	Fri, Oct 5, 2001	3.15	3.15	3.15	3.15
562	NYSE	BAK	Wed, Oct 3, 2001	3.10	3.10	3.10	3.10
561	NYSE	BAK	Tue, Oct 2, 2001	3.20	3.20	3.10	3.10
560	NYSE	BAK	Mon, Oct 1, 2001	3.20	3.20	3.20	3.20
559	NYSE	BAK	Fri, Sep 28, 2001	3.13	3.16	3.08	3.15
558	NYSE	BAK	Thu, Sep 27, 2001	3.08	3.14	3.07	3.14
557	NYSE	BAK	Wed, Sep 26, 2001	3.10	3.13	3.10	3.13
556	NYSE	BAK	Tue, Sep 25, 2001	3.08	3.13	3.08	3.13
555	NYSE	BAK	Mon, Sep 24, 2001	3.03	3.10	3.00	3.10
554	NYSE	BAK	Fri, Sep 21, 2001	3.18	3.18	3.00	3.18
553	NYSE	BAK	Thu, Sep 20, 2001	3.40	3.40	3.23	3.23
552	NYSE	BAK	Wed, Sep 19, 2001	3.45	3.45	3.44	3.44
551	NYSE	BAK	Tue, Sep 18, 2001	3.60	3.60	3.40	3.45
550	NYSE	BAK	Mon, Sep 17, 2001	4.07	4.07	3.60	3.60
549	NYSE	BAK	Mon, Sep 10, 2001	4.13	4.13	4.08	4.11
548	NYSE	BAK	Fri, Sep 7, 2001	4.18	4.18	4.18	4.18
547	NYSE	BAK	Thu, Sep 6, 2001	4.30	4.33	4.18	4.18
546	NYSE	BAK	Wed, Sep 5, 2001	4.32	4.32	4.25	4.25
545	NYSE	BAK	Tue, Sep 4, 2001	4.13	4.32	4.13	4.32
544	NYSE	BAK	Fri, Aug 31, 2001	4.20	4.20	4.08	4.13
543	NYSE	BAK	Thu, Aug 30, 2001	4.34	4.34	4.20	4.20
542	NYSE	BAK	Wed, Aug 29, 2001	4.35	4.38	4.35	4.38
541	NYSE	BAK	Tue, Aug 28, 2001	4.28	4.32	4.25	4.30
540	NYSE	BAK	Mon, Aug 27, 2001	4.26	4.28	4.26	4.28
539	NYSE	BAK	Fri, Aug 24, 2001	4.39	4.39	4.29	4.29
538	NYSE	BAK	Thu, Aug 23, 2001	4.35	4.40	4.35	4.39
537	NYSE	BAK	Wed, Aug 22, 2001	4.40	4.40	4.40	4.40
536	NYSE	BAK	Tue, Aug 21, 2001	4.51	4.51	4.40	4.40
535	NYSE	BAK	Mon, Aug 20, 2001	4.75	4.75	4.53	4.53
534	NYSE	BAK	Fri, Aug 17, 2001	5.08	5.08	4.72	4.75
533	NYSE	BAK	Thu, Aug 16, 2001	5.13	5.13	5.13	5.13
532	NYSE	BAK	Wed, Aug 15, 2001	5.08	5.08	5.08	5.08
531	NYSE	BAK	Tue, Aug 14, 2001	5.08	5.08	5.08	5.08
530	NYSE	BAK	Mon, Aug 13, 2001	5.10	5.10	5.08	5.10
529	NYSE	BAK	Fri, Aug 10, 2001	5.15	5.15	5.13	5.13
528	NYSE	BAK	Wed, Aug 8, 2001	5.15	5.15	5.13	5.13
527	NYSE	BAK	Tue, Aug 7, 2001	5.25	5.25	5.10	5.10
526	NYSE	BAK	Fri, Aug 3, 2001	5.35	5.35	5.26	5.26
525	NYSE	BAK	Thu, Aug 2, 2001	5.38	5.45	5.35	5.35
524	NYSE	BAK	Tue, Jul 31, 2001	5.45	5.50	5.45	5.48
523	NYSE	BAK	Fri, Jul 27, 2001	5.43	5.43	5.40	5.40
522	NYSE	BAK	Thu, Jul 26, 2001	5.63	5.75	5.47	5.48
521	NYSE	BAK	Wed, Jul 25, 2001	5.46	5.58	5.46	5.58
520	NYSE	BAK	Tue, Jul 24, 2001	5.55	5.55	5.45	5.45
519	NYSE	BAK	Mon, Jul 23, 2001	5.50	5.56	5.50	5.51
518	NYSE	BAK	Thu, Jul 19, 2001	5.50	5.50	5.50	5.50
517	NYSE	BAK	Wed, Jul 18, 2001	5.49	5.61	5.48	5.48
516	NYSE	BAK	Tue, Jul 17, 2001	5.40	5.46	5.40	5.46
515	NYSE	BAK	Mon, Jul 16, 2001	5.60	5.60	5.35	5.40
514	NYSE	BAK	Fri, Jul 13, 2001	5.65	5.65	5.65	5.65
513	NYSE	BAK	Thu, Jul 12, 2001	5.60	5.65	5.60	5.65
512	NYSE	BAK	Wed, Jul 11, 2001	5.60	5.60	5.49	5.58
511	NYSE	BAK	Tue, Jul 10, 2001	5.78	5.78	5.65	5.65
510	NYSE	BAK	Fri, Jul 6, 2001	5.75	5.75	5.75	5.75
509	NYSE	BAK	Thu, Jul 5, 2001	6.50	6.50	5.65	5.73
508	NYSE	BAK	Tue, Jul 3, 2001	6.50	6.50	6.50	6.50
507	NYSE	BAK	Mon, Jul 2, 2001	5.79	6.40	5.79	6.40
506	NYSE	BAK	Fri, Jun 29, 2001	5.70	5.78	5.70	5.75
505	NYSE	BAK	Thu, Jun 28, 2001	5.80	5.83	5.68	5.68
504	NYSE	BAK	Wed, Jun 27, 2001	5.78	5.85	5.64	5.85
503	NYSE	BAK	Tue, Jun 26, 2001	5.78	5.78	5.58	5.73
502	NYSE	BAK	Mon, Jun 25, 2001	5.65	5.75	5.60	5.75
501	NYSE	BAK	Fri, Jun 22, 2001	5.56	5.63	5.56	5.62
500	NYSE	BAK	Thu, Jun 21, 2001	5.43	5.58	5.43	5.58
499	NYSE	BAK	Wed, Jun 20, 2001	5.33	5.40	5.33	5.39
498	NYSE	BAK	Tue, Jun 19, 2001	5.23	5.38	5.22	5.29
497	NYSE	BAK	Mon, Jun 18, 2001	5.58	5.58	5.20	5.20
496	NYSE	BAK	Fri, Jun 15, 2001	5.65	5.65	5.61	5.61
495	NYSE	BAK	Thu, Jun 14, 2001	5.65	5.73	5.65	5.65
494	NYSE	BAK	Tue, Jun 12, 2001	5.83	5.83	5.65	5.65
493	NYSE	BAK	Mon, Jun 11, 2001	5.75	5.85	5.75	5.85
492	NYSE	BAK	Fri, Jun 8, 2001	5.48	5.80	5.48	5.80
491	NYSE	BAK	Thu, Jun 7, 2001	5.29	5.43	5.29	5.40
490	NYSE	BAK	Tue, Jun 5, 2001	5.40	5.40	5.28	5.28
489	NYSE	BAK	Mon, Jun 4, 2001	5.55	5.55	5.38	5.38
488	NYSE	BAK	Fri, Jun 1, 2001	5.59	5.59	5.50	5.50
487	NYSE	BAK	Thu, May 31, 2001	5.54	5.54	5.54	5.54
486	NYSE	BAK	Wed, May 30, 2001	5.55	5.55	5.55	5.55
485	NYSE	BAK	Tue, May 29, 2001	5.48	5.56	5.48	5.56
484	NYSE	BAK	Fri, May 25, 2001	5.53	5.53	5.48	5.48
483	NYSE	BAK	Thu, May 24, 2001	5.70	5.70	5.50	5.53
482	NYSE	BAK	Wed, May 23, 2001	6.03	6.03	5.68	5.68
481	NYSE	BAK	Tue, May 22, 2001	5.70	5.75	5.70	5.73
480	NYSE	BAK	Mon, May 21, 2001	5.70	5.75	5.68	5.70
479	NYSE	BAK	Fri, May 18, 2001	5.58	5.75	5.58	5.75
478	NYSE	BAK	Thu, May 17, 2001	5.58	5.60	5.47	5.47
477	NYSE	BAK	Wed, May 16, 2001	5.74	5.81	5.56	5.57
476	NYSE	BAK	Tue, May 15, 2001	5.76	5.76	5.73	5.73
475	NYSE	BAK	Mon, May 14, 2001	6.03	6.03	5.75	5.75
474	NYSE	BAK	Thu, May 10, 2001	6.01	6.10	6.01	6.05
473	NYSE	BAK	Wed, May 9, 2001	6.19	6.19	6.02	6.02
472	NYSE	BAK	Tue, May 8, 2001	6.23	6.26	6.21	6.21
471	NYSE	BAK	Mon, May 7, 2001	6.20	6.20	6.18	6.18
470	NYSE	BAK	Fri, May 4, 2001	6.20	6.20	6.00	6.10
469	NYSE	BAK	Thu, May 3, 2001	6.45	6.45	6.30	6.30
468	NYSE	BAK	Wed, May 2, 2001	6.42	6.50	6.42	6.50
467	NYSE	BAK	Tue, May 1, 2001	6.58	6.58	6.48	6.50
466	NYSE	BAK	Mon, Apr 30, 2001	6.58	6.67	6.58	6.65
465	NYSE	BAK	Fri, Apr 27, 2001	6.30	6.68	6.30	6.63
464	NYSE	BAK	Thu, Apr 26, 2001	6.03	6.25	6.03	6.25
463	NYSE	BAK	Wed, Apr 25, 2001	6.13	6.13	5.83	5.84
462	NYSE	BAK	Tue, Apr 24, 2001	6.15	6.16	6.10	6.10
461	NYSE	BAK	Mon, Apr 23, 2001	6.25	6.25	6.13	6.13
460	NYSE	BAK	Fri, Apr 20, 2001	6.55	6.55	6.20	6.20
459	NYSE	BAK	Thu, Apr 19, 2001	6.88	6.93	6.51	6.51
458	NYSE	BAK	Wed, Apr 18, 2001	6.60	6.75	6.60	6.75
457	NYSE	BAK	Tue, Apr 17, 2001	6.58	6.58	6.55	6.55
456	NYSE	BAK	Mon, Apr 16, 2001	6.93	6.93	6.56	6.56
455	NYSE	BAK	Wed, Apr 11, 2001	6.96	6.96	6.88	6.88
454	NYSE	BAK	Tue, Apr 10, 2001	6.98	6.98	6.98	6.98
453	NYSE	BAK	Mon, Apr 9, 2001	7.04	7.04	7.00	7.00
452	NYSE	BAK	Fri, Apr 6, 2001	7.00	7.05	6.97	7.05
451	NYSE	BAK	Thu, Apr 5, 2001	7.00	7.00	7.00	7.00
450	NYSE	BAK	Tue, Apr 3, 2001	7.00	7.09	7.00	7.00
449	NYSE	BAK	Mon, Apr 2, 2001	7.05	7.05	7.05	7.05
448	NYSE	BAK	Fri, Mar 30, 2001	7.08	7.08	7.00	7.05
447	NYSE	BAK	Thu, Mar 29, 2001	7.06	7.06	7.03	7.03
446	NYSE	BAK	Tue, Mar 27, 2001	7.30	7.30	7.10	7.10
445	NYSE	BAK	Mon, Mar 26, 2001	7.25	7.40	7.25	7.35
444	NYSE	BAK	Fri, Mar 23, 2001	7.13	7.13	7.13	7.13
443	NYSE	BAK	Thu, Mar 22, 2001	7.60	7.60	7.10	7.10
442	NYSE	BAK	Wed, Mar 21, 2001	7.58	7.68	7.55	7.60
441	NYSE	BAK	Tue, Mar 20, 2001	7.43	7.60	7.43	7.60
440	NYSE	BAK	Mon, Mar 19, 2001	7.55	7.55	7.38	7.38
439	NYSE	BAK	Fri, Mar 16, 2001	7.60	7.60	7.60	7.60
438	NYSE	BAK	Thu, Mar 15, 2001	7.83	7.83	7.60	7.60
437	NYSE	BAK	Wed, Mar 14, 2001	8.04	8.04	7.95	7.95
436	NYSE	BAK	Tue, Mar 13, 2001	8.05	8.05	8.00	8.00
435	NYSE	BAK	Fri, Mar 9, 2001	8.08	8.08	8.08	8.08
434	NYSE	BAK	Thu, Mar 8, 2001	8.00	8.03	7.98	8.03
433	NYSE	BAK	Wed, Mar 7, 2001	8.20	8.20	8.10	8.10
432	NYSE	BAK	Tue, Mar 6, 2001	8.23	8.23	8.23	8.23
431	NYSE	BAK	Mon, Mar 5, 2001	8.18	8.18	8.18	8.18
430	NYSE	BAK	Fri, Mar 2, 2001	8.00	8.13	8.00	8.13
429	NYSE	BAK	Thu, Mar 1, 2001	7.90	8.00	7.90	8.00
428	NYSE	BAK	Wed, Feb 28, 2001	7.98	7.98	7.88	7.88
427	NYSE	BAK	Mon, Feb 26, 2001	7.98	7.98	7.98	7.98
426	NYSE	BAK	Thu, Feb 22, 2001	7.68	8.00	7.68	8.00
425	NYSE	BAK	Wed, Feb 21, 2001	7.84	7.89	7.61	7.67
424	NYSE	BAK	Tue, Feb 20, 2001	8.08	8.08	7.83	7.83
423	NYSE	BAK	Fri, Feb 16, 2001	8.25	8.25	8.05	8.05
422	NYSE	BAK	Thu, Feb 15, 2001	8.50	8.50	8.40	8.45
421	NYSE	BAK	Wed, Feb 14, 2001	8.45	8.45	8.45	8.45
420	NYSE	BAK	Tue, Feb 13, 2001	8.46	8.46	8.46	8.46
419	NYSE	BAK	Mon, Feb 12, 2001	8.43	8.43	8.40	8.43
418	NYSE	BAK	Fri, Feb 9, 2001	8.25	8.40	8.25	8.40
417	NYSE	BAK	Thu, Feb 8, 2001	8.35	8.35	8.20	8.20
416	NYSE	BAK	Wed, Feb 7, 2001	8.38	8.38	8.38	8.38
415	NYSE	BAK	Tue, Feb 6, 2001	8.44	8.50	8.43	8.45
414	NYSE	BAK	Mon, Feb 5, 2001	8.34	8.34	8.34	8.34
413	NYSE	BAK	Fri, Feb 2, 2001	8.22	8.22	8.22	8.22
412	NYSE	BAK	Thu, Feb 1, 2001	8.36	8.36	8.36	8.36
411	NYSE	BAK	Wed, Jan 31, 2001	8.56	8.56	8.46	8.46
410	NYSE	BAK	Tue, Jan 30, 2001	8.65	8.65	8.65	8.65
409	NYSE	BAK	Mon, Jan 29, 2001	8.69	8.69	8.57	8.57
408	NYSE	BAK	Fri, Jan 26, 2001	8.69	8.77	8.69	8.77
407	NYSE	BAK	Wed, Jan 24, 2001	8.81	8.81	8.81	8.81
406	NYSE	BAK	Tue, Jan 23, 2001	8.88	8.94	8.88	8.91
405	NYSE	BAK	Mon, Jan 22, 2001	8.88	8.88	8.78	8.84
404	NYSE	BAK	Fri, Jan 19, 2001	8.75	8.97	8.75	8.94
403	NYSE	BAK	Thu, Jan 18, 2001	8.59	8.81	8.59	8.63
402	NYSE	BAK	Wed, Jan 17, 2001	8.25	8.63	8.25	8.63
401	NYSE	BAK	Tue, Jan 16, 2001	8.13	8.13	8.13	8.13
400	NYSE	BAK	Fri, Jan 12, 2001	8.03	8.03	7.94	8.00
399	NYSE	BAK	Thu, Jan 11, 2001	8.13	8.13	8.13	8.13
398	NYSE	BAK	Tue, Jan 9, 2001	8.19	8.31	8.16	8.25
397	NYSE	BAK	Mon, Jan 8, 2001	8.41	8.41	8.09	8.09
396	NYSE	BAK	Fri, Jan 5, 2001	8.13	8.50	8.13	8.50
395	NYSE	BAK	Thu, Jan 4, 2001	7.94	8.06	7.94	8.06
394	NYSE	BAK	Wed, Jan 3, 2001	7.84	7.84	7.84	7.84
393	NYSE	BAK	Tue, Jan 2, 2001	7.63	7.88	7.63	7.88
392	NYSE	BAK	Fri, Dec 29, 2000	7.53	7.53	7.50	7.50
391	NYSE	BAK	Thu, Dec 28, 2000	7.38	7.53	7.38	7.53
390	NYSE	BAK	Wed, Dec 27, 2000	7.63	7.63	7.38	7.38
389	NYSE	BAK	Tue, Dec 26, 2000	7.31	7.53	7.25	7.53
388	NYSE	BAK	Fri, Dec 22, 2000	7.38	7.38	7.31	7.31
387	NYSE	BAK	Thu, Dec 21, 2000	7.69	7.69	7.50	7.50
386	NYSE	BAK	Tue, Dec 19, 2000	8.00	8.00	7.81	7.81
385	NYSE	BAK	Mon, Dec 18, 2000	8.13	8.22	8.13	8.13
384	NYSE	BAK	Fri, Dec 15, 2000	8.13	8.13	8.06	8.13
383	NYSE	BAK	Thu, Dec 14, 2000	8.44	8.44	8.10	8.10
382	NYSE	BAK	Wed, Dec 13, 2000	8.53	8.53	8.50	8.53
381	NYSE	BAK	Tue, Dec 12, 2000	8.50	8.50	8.31	8.50
380	NYSE	BAK	Mon, Dec 11, 2000	8.00	8.53	8.00	8.53
379	NYSE	BAK	Fri, Dec 8, 2000	7.88	8.13	7.88	7.97
378	NYSE	BAK	Thu, Dec 7, 2000	7.81	7.81	7.66	7.75
377	NYSE	BAK	Tue, Dec 5, 2000	7.88	7.88	7.88	7.88
376	NYSE	BAK	Fri, Dec 1, 2000	7.88	7.88	7.84	7.88
375	NYSE	BAK	Thu, Nov 30, 2000	8.34	8.34	8.00	8.00
374	NYSE	BAK	Wed, Nov 29, 2000	8.59	8.59	8.41	8.41
373	NYSE	BAK	Tue, Nov 28, 2000	8.53	8.53	8.50	8.50
372	NYSE	BAK	Mon, Nov 27, 2000	8.63	8.63	8.53	8.53
371	NYSE	BAK	Fri, Nov 24, 2000	8.72	8.72	8.69	8.69
370	NYSE	BAK	Wed, Nov 22, 2000	8.78	8.78	8.78	8.78
369	NYSE	BAK	Tue, Nov 21, 2000	8.84	8.94	8.81	8.81
368	NYSE	BAK	Mon, Nov 20, 2000	8.69	8.84	8.69	8.84
367	NYSE	BAK	Fri, Nov 17, 2000	8.81	8.81	8.63	8.63
366	NYSE	BAK	Tue, Nov 14, 2000	8.91	8.91	8.81	8.81
365	NYSE	BAK	Mon, Nov 13, 2000	9.06	9.06	8.88	8.88
364	NYSE	BAK	Wed, Nov 8, 2000	9.28	9.28	9.09	9.13
363	NYSE	BAK	Mon, Nov 6, 2000	9.34	9.34	9.34	9.34
362	NYSE	BAK	Thu, Nov 2, 2000	9.25	9.25	9.25	9.25
361	NYSE	BAK	Tue, Oct 31, 2000	9.59	9.59	9.50	9.50
360	NYSE	BAK	Fri, Oct 27, 2000	9.50	9.63	9.50	9.63
359	NYSE	BAK	Thu, Oct 26, 2000	9.38	9.44	9.38	9.44
358	NYSE	BAK	Tue, Oct 24, 2000	9.53	9.53	9.31	9.31
357	NYSE	BAK	Mon, Oct 23, 2000	9.59	9.63	9.53	9.53
356	NYSE	BAK	Fri, Oct 20, 2000	9.53	9.53	9.53	9.53
355	NYSE	BAK	Wed, Oct 18, 2000	9.69	10.00	9.53	9.53
354	NYSE	BAK	Tue, Oct 17, 2000	9.72	9.75	9.72	9.75
353	NYSE	BAK	Mon, Oct 16, 2000	9.75	9.75	9.72	9.72
352	NYSE	BAK	Fri, Oct 13, 2000	9.63	9.63	9.63	9.63
351	NYSE	BAK	Tue, Oct 10, 2000	10.00	10.00	9.69	9.69
350	NYSE	BAK	Fri, Oct 6, 2000	10.13	10.13	10.00	10.00
349	NYSE	BAK	Thu, Oct 5, 2000	10.00	10.19	10.00	10.19
348	NYSE	BAK	Wed, Oct 4, 2000	9.88	9.94	9.81	9.94
347	NYSE	BAK	Tue, Oct 3, 2000	9.81	9.88	9.81	9.88
346	NYSE	BAK	Mon, Oct 2, 2000	10.00	10.00	9.56	9.88
345	NYSE	BAK	Fri, Sep 29, 2000	10.31	10.31	9.88	9.97
344	NYSE	BAK	Thu, Sep 28, 2000	10.31	10.31	10.31	10.31
343	NYSE	BAK	Wed, Sep 27, 2000	10.56	10.91	10.31	10.31
342	NYSE	BAK	Tue, Sep 26, 2000	10.50	10.50	10.50	10.50
341	NYSE	BAK	Mon, Sep 25, 2000	10.50	10.56	10.50	10.50
340	NYSE	BAK	Fri, Sep 22, 2000	10.53	10.53	10.53	10.53
339	NYSE	BAK	Thu, Sep 21, 2000	10.63	10.63	10.50	10.50
338	NYSE	BAK	Wed, Sep 20, 2000	10.56	10.63	10.56	10.63
337	NYSE	BAK	Mon, Sep 18, 2000	10.81	10.81	10.63	10.63
336	NYSE	BAK	Fri, Sep 15, 2000	10.88	10.88	10.88	10.88
335	NYSE	BAK	Thu, Sep 14, 2000	11.00	11.19	10.81	10.94
334	NYSE	BAK	Wed, Sep 13, 2000	10.84	10.94	10.84	10.94
333	NYSE	BAK	Mon, Sep 11, 2000	10.91	10.91	10.84	10.91
332	NYSE	BAK	Thu, Sep 7, 2000	11.00	11.00	11.00	11.00
331	NYSE	BAK	Wed, Sep 6, 2000	10.81	11.06	10.81	11.06
330	NYSE	BAK	Tue, Sep 5, 2000	10.34	10.88	10.34	10.88
329	NYSE	BAK	Fri, Sep 1, 2000	10.09	10.28	10.09	10.28
328	NYSE	BAK	Thu, Aug 31, 2000	10.09	10.16	10.09	10.16
327	NYSE	BAK	Wed, Aug 30, 2000	10.09	10.19	10.03	10.16
326	NYSE	BAK	Tue, Aug 29, 2000	9.88	10.06	9.88	10.00
325	NYSE	BAK	Mon, Aug 28, 2000	9.97	10.00	9.88	10.00
324	NYSE	BAK	Fri, Aug 25, 2000	9.94	9.94	9.94	9.94
323	NYSE	BAK	Thu, Aug 24, 2000	10.06	10.06	9.94	9.94
322	NYSE	BAK	Wed, Aug 23, 2000	10.25	10.25	10.00	10.00
321	NYSE	BAK	Tue, Aug 22, 2000	10.22	10.22	10.22	10.22
320	NYSE	BAK	Fri, Aug 18, 2000	10.38	10.47	10.25	10.47
319	NYSE	BAK	Thu, Aug 17, 2000	10.56	10.56	10.44	10.44
318	NYSE	BAK	Wed, Aug 16, 2000	10.31	10.31	10.13	10.25
317	NYSE	BAK	Mon, Aug 14, 2000	10.72	10.72	10.38	10.38
316	NYSE	BAK	Fri, Aug 11, 2000	10.88	10.94	10.69	10.69
315	NYSE	BAK	Thu, Aug 10, 2000	11.00	11.00	10.94	10.94
314	NYSE	BAK	Wed, Aug 9, 2000	11.06	11.06	11.06	11.06
313	NYSE	BAK	Tue, Aug 8, 2000	11.00	11.13	11.00	11.13
312	NYSE	BAK	Mon, Aug 7, 2000	10.94	11.06	10.94	11.06
311	NYSE	BAK	Thu, Aug 3, 2000	11.00	11.00	10.88	10.88
310	NYSE	BAK	Wed, Aug 2, 2000	11.06	11.06	11.06	11.06
309	NYSE	BAK	Tue, Aug 1, 2000	11.00	11.13	11.00	11.13
308	NYSE	BAK	Mon, Jul 31, 2000	10.97	11.06	10.97	11.03
307	NYSE	BAK	Thu, Jul 27, 2000	10.63	10.91	10.63	10.91
306	NYSE	BAK	Wed, Jul 26, 2000	10.44	10.56	10.44	10.56
305	NYSE	BAK	Tue, Jul 25, 2000	10.50	10.56	10.50	10.50
304	NYSE	BAK	Mon, Jul 24, 2000	10.56	10.63	10.38	10.50
303	NYSE	BAK	Fri, Jul 21, 2000	10.50	10.50	10.50	10.50
302	NYSE	BAK	Thu, Jul 20, 2000	10.31	10.44	10.31	10.44
301	NYSE	BAK	Wed, Jul 19, 2000	10.38	10.38	10.25	10.25
300	NYSE	BAK	Mon, Jul 17, 2000	10.31	10.53	10.31	10.47
299	NYSE	BAK	Fri, Jul 14, 2000	10.56	10.56	10.31	10.31
298	NYSE	BAK	Thu, Jul 13, 2000	10.69	10.75	10.44	10.44
297	NYSE	BAK	Wed, Jul 12, 2000	10.38	10.63	10.38	10.63
296	NYSE	BAK	Tue, Jul 11, 2000	10.41	10.41	10.41	10.41
295	NYSE	BAK	Fri, Jul 7, 2000	10.22	10.47	10.22	10.44
294	NYSE	BAK	Thu, Jul 6, 2000	10.13	10.25	10.13	10.22
293	NYSE	BAK	Wed, Jul 5, 2000	9.44	10.00	9.44	10.00
292	NYSE	BAK	Mon, Jul 3, 2000	9.38	9.44	9.38	9.44
291	NYSE	BAK	Fri, Jun 30, 2000	9.13	9.31	9.13	9.31
290	NYSE	BAK	Wed, Jun 28, 2000	9.00	9.13	9.00	9.06
289	NYSE	BAK	Tue, Jun 27, 2000	9.25	9.25	8.94	8.94
288	NYSE	BAK	Mon, Jun 26, 2000	9.56	9.56	9.38	9.38
287	NYSE	BAK	Fri, Jun 23, 2000	9.69	9.69	9.63	9.69
286	NYSE	BAK	Wed, Jun 21, 2000	9.38	9.75	9.38	9.75
285	NYSE	BAK	Tue, Jun 20, 2000	9.25	9.44	9.25	9.44
284	NYSE	BAK	Mon, Jun 19, 2000	9.19	9.31	9.19	9.31
283	NYSE	BAK	Fri, Jun 16, 2000	9.06	9.31	9.06	9.19
282	NYSE	BAK	Thu, Jun 15, 2000	9.03	9.03	9.03	9.03
281	NYSE	BAK	Wed, Jun 14, 2000	9.00	9.19	9.00	9.13
280	NYSE	BAK	Tue, Jun 13, 2000	8.69	8.94	8.69	8.94
279	NYSE	BAK	Mon, Jun 12, 2000	8.63	8.63	8.63	8.63
278	NYSE	BAK	Thu, Jun 8, 2000	8.59	8.72	8.59	8.72
277	NYSE	BAK	Wed, Jun 7, 2000	8.59	8.59	8.50	8.50
276	NYSE	BAK	Tue, Jun 6, 2000	8.69	8.69	8.50	8.50
275	NYSE	BAK	Mon, Jun 5, 2000	8.53	8.75	8.53	8.75
274	NYSE	BAK	Fri, Jun 2, 2000	8.13	8.44	8.13	8.44
273	NYSE	BAK	Thu, Jun 1, 2000	8.06	8.06	8.06	8.06
272	NYSE	BAK	Wed, May 31, 2000	7.97	8.19	7.97	8.19
271	NYSE	BAK	Tue, May 30, 2000	7.81	7.97	7.81	7.88
270	NYSE	BAK	Fri, May 26, 2000	7.50	7.75	7.50	7.75
269	NYSE	BAK	Thu, May 25, 2000	7.34	7.41	7.34	7.41
268	NYSE	BAK	Wed, May 24, 2000	7.50	7.50	7.22	7.28
267	NYSE	BAK	Tue, May 23, 2000	7.75	7.75	7.56	7.56
266	NYSE	BAK	Mon, May 22, 2000	8.34	8.34	7.81	7.81
265	NYSE	BAK	Wed, May 17, 2000	8.31	8.41	8.31	8.41
264	NYSE	BAK	Tue, May 16, 2000	8.13	8.31	8.13	8.25
263	NYSE	BAK	Mon, May 15, 2000	8.19	8.19	8.19	8.19
262	NYSE	BAK	Fri, May 12, 2000	8.25	8.25	8.25	8.25
261	NYSE	BAK	Thu, May 11, 2000	8.25	8.34	8.25	8.25
260	NYSE	BAK	Wed, May 10, 2000	8.31	8.31	7.97	8.19
259	NYSE	BAK	Mon, May 8, 2000	8.56	8.56	8.38	8.38
258	NYSE	BAK	Fri, May 5, 2000	8.41	8.75	8.41	8.63
257	NYSE	BAK	Thu, May 4, 2000	8.13	8.31	8.13	8.31
256	NYSE	BAK	Wed, May 3, 2000	8.44	8.44	8.31	8.31
255	NYSE	BAK	Tue, May 2, 2000	8.25	8.50	8.25	8.50
254	NYSE	BAK	Fri, Apr 28, 2000	7.81	8.19	7.81	8.19
253	NYSE	BAK	Thu, Apr 27, 2000	7.75	7.75	7.75	7.75
252	NYSE	BAK	Wed, Apr 26, 2000	7.75	7.75	7.66	7.69
251	NYSE	BAK	Tue, Apr 25, 2000	7.75	7.81	7.75	7.81
250	NYSE	BAK	Mon, Apr 24, 2000	7.66	7.69	7.66	7.69
249	NYSE	BAK	Thu, Apr 20, 2000	7.56	7.59	7.50	7.59
248	NYSE	BAK	Wed, Apr 19, 2000	7.25	7.47	7.25	7.47
247	NYSE	BAK	Tue, Apr 18, 2000	7.13	7.19	7.13	7.19
246	NYSE	BAK	Mon, Apr 17, 2000	7.50	7.56	7.09	7.09
245	NYSE	BAK	Fri, Apr 14, 2000	7.81	7.81	7.56	7.56
244	NYSE	BAK	Thu, Apr 13, 2000	8.06	8.06	7.88	7.88
243	NYSE	BAK	Tue, Apr 11, 2000	8.28	8.28	8.13	8.13
242	NYSE	BAK	Fri, Apr 7, 2000	8.25	8.44	8.25	8.34
241	NYSE	BAK	Thu, Apr 6, 2000	8.31	8.38	8.22	8.22
240	NYSE	BAK	Wed, Apr 5, 2000	8.50	8.50	8.25	8.25
239	NYSE	BAK	Tue, Apr 4, 2000	8.56	8.69	8.56	8.56
238	NYSE	BAK	Mon, Apr 3, 2000	8.66	8.66	8.50	8.50
237	NYSE	BAK	Fri, Mar 31, 2000	8.75	8.88	8.56	8.59
236	NYSE	BAK	Thu, Mar 30, 2000	8.88	8.88	8.63	8.66
235	NYSE	BAK	Wed, Mar 29, 2000	9.19	9.22	9.00	9.00
234	NYSE	BAK	Tue, Mar 28, 2000	9.34	9.34	9.19	9.25
233	NYSE	BAK	Mon, Mar 27, 2000	8.44	9.38	8.44	9.38
232	NYSE	BAK	Fri, Mar 24, 2000	7.63	8.38	7.63	8.38
231	NYSE	BAK	Thu, Mar 23, 2000	7.56	7.56	7.56	7.56
230	NYSE	BAK	Wed, Mar 22, 2000	7.50	7.56	7.44	7.56
229	NYSE	BAK	Tue, Mar 21, 2000	7.50	7.53	7.50	7.50
228	NYSE	BAK	Mon, Mar 20, 2000	7.31	7.44	7.31	7.44
227	NYSE	BAK	Fri, Mar 17, 2000	7.69	7.69	7.25	7.25
226	NYSE	BAK	Thu, Mar 16, 2000	7.69	7.69	7.38	7.38
225	NYSE	BAK	Wed, Mar 15, 2000	7.81	7.81	7.75	7.75
224	NYSE	BAK	Mon, Mar 13, 2000	8.28	8.28	7.88	7.88
223	NYSE	BAK	Fri, Mar 10, 2000	8.38	8.38	8.38	8.38
222	NYSE	BAK	Wed, Mar 8, 2000	8.38	8.38	8.38	8.38
221	NYSE	BAK	Tue, Mar 7, 2000	8.28	8.38	8.28	8.38
220	NYSE	BAK	Mon, Mar 6, 2000	8.28	8.28	8.19	8.19
219	NYSE	BAK	Fri, Mar 3, 2000	8.34	8.34	8.34	8.34
218	NYSE	BAK	Thu, Mar 2, 2000	8.38	8.41	8.38	8.41
217	NYSE	BAK	Wed, Mar 1, 2000	8.50	8.50	8.50	8.50
216	NYSE	BAK	Mon, Feb 28, 2000	8.44	8.44	8.44	8.44
215	NYSE	BAK	Fri, Feb 25, 2000	8.50	8.50	8.50	8.50
214	NYSE	BAK	Thu, Feb 24, 2000	8.84	9.00	8.50	8.50
213	NYSE	BAK	Wed, Feb 23, 2000	8.78	8.78	8.78	8.78
212	NYSE	BAK	Tue, Feb 22, 2000	9.38	9.38	8.75	8.78
211	NYSE	BAK	Fri, Feb 18, 2000	9.50	9.50	9.50	9.50
210	NYSE	BAK	Thu, Feb 17, 2000	9.63	9.63	9.56	9.56
209	NYSE	BAK	Wed, Feb 16, 2000	9.72	9.72	9.72	9.72
208	NYSE	BAK	Tue, Feb 15, 2000	10.00	10.00	9.53	9.56
207	NYSE	BAK	Mon, Feb 14, 2000	9.94	10.19	9.94	10.06
206	NYSE	BAK	Fri, Feb 11, 2000	10.00	10.00	10.00	10.00
205	NYSE	BAK	Thu, Feb 10, 2000	10.00	10.19	9.94	10.00
204	NYSE	BAK	Wed, Feb 9, 2000	9.88	10.00	9.88	10.00
203	NYSE	BAK	Tue, Feb 8, 2000	9.84	9.84	9.81	9.81
202	NYSE	BAK	Mon, Feb 7, 2000	9.50	9.81	9.50	9.81
201	NYSE	BAK	Fri, Feb 4, 2000	8.94	9.38	8.94	9.38
200	NYSE	BAK	Thu, Feb 3, 2000	8.88	8.88	8.88	8.88
199	NYSE	BAK	Wed, Feb 2, 2000	9.00	9.13	9.00	9.13
198	NYSE	BAK	Tue, Feb 1, 2000	8.66	8.81	8.66	8.75
197	NYSE	BAK	Mon, Jan 31, 2000	8.81	8.81	8.59	8.59
196	NYSE	BAK	Fri, Jan 28, 2000	8.81	8.81	8.81	8.81
195	NYSE	BAK	Wed, Jan 26, 2000	8.75	8.81	8.75	8.81
194	NYSE	BAK	Tue, Jan 25, 2000	8.75	8.81	8.75	8.81
193	NYSE	BAK	Mon, Jan 24, 2000	8.81	8.81	8.81	8.81
192	NYSE	BAK	Thu, Jan 20, 2000	7.84	8.75	7.84	8.75
191	NYSE	BAK	Fri, Jan 14, 2000	7.78	7.78	7.78	7.78
190	NYSE	BAK	Thu, Jan 13, 2000	7.72	7.72	7.72	7.72
189	NYSE	BAK	Wed, Jan 12, 2000	7.69	7.69	7.69	7.69
188	NYSE	BAK	Tue, Jan 11, 2000	7.78	7.78	7.56	7.75
187	NYSE	BAK	Mon, Jan 10, 2000	7.38	7.84	7.38	7.84
186	NYSE	BAK	Fri, Jan 7, 2000	7.38	7.44	7.38	7.44
185	NYSE	BAK	Thu, Jan 6, 2000	7.44	7.47	7.38	7.44
184	NYSE	BAK	Tue, Jan 4, 2000	7.81	7.81	7.38	7.38
183	NYSE	BAK	Mon, Jan 3, 2000	7.94	7.94	7.88	7.88
182	NYSE	BAK	Fri, Dec 31, 1999	7.94	7.94	7.94	7.94
181	NYSE	BAK	Tue, Dec 28, 1999	8.03	8.03	7.75	7.94
180	NYSE	BAK	Mon, Dec 27, 1999	8.00	8.09	8.00	8.09
179	NYSE	BAK	Thu, Dec 23, 1999	7.88	8.00	7.88	8.00
178	NYSE	BAK	Wed, Dec 22, 1999	7.97	7.97	7.50	7.81
177	NYSE	BAK	Tue, Dec 21, 1999	7.81	7.88	7.75	7.88
176	NYSE	BAK	Mon, Dec 20, 1999	7.69	7.84	7.63	7.84
175	NYSE	BAK	Fri, Dec 17, 1999	7.47	7.69	7.47	7.69
174	NYSE	BAK	Thu, Dec 16, 1999	7.13	7.53	7.13	7.53
173	NYSE	BAK	Wed, Dec 15, 1999	7.00	7.19	7.00	7.19
172	NYSE	BAK	Tue, Dec 14, 1999	6.81	7.00	6.81	7.00
171	NYSE	BAK	Mon, Dec 13, 1999	6.44	6.75	6.44	6.75
170	NYSE	BAK	Fri, Dec 10, 1999	6.31	6.38	6.31	6.38
169	NYSE	BAK	Thu, Dec 9, 1999	6.13	6.25	6.13	6.25
168	NYSE	BAK	Wed, Dec 8, 1999	6.19	6.19	6.06	6.06
167	NYSE	BAK	Tue, Dec 7, 1999	6.25	6.31	6.25	6.25
166	NYSE	BAK	Mon, Dec 6, 1999	6.19	6.44	6.19	6.25
165	NYSE	BAK	Fri, Dec 3, 1999	6.06	6.13	6.06	6.13
164	NYSE	BAK	Thu, Dec 2, 1999	5.88	6.00	5.88	6.00
163	NYSE	BAK	Wed, Dec 1, 1999	5.84	5.84	5.81	5.81
162	NYSE	BAK	Tue, Nov 30, 1999	6.13	6.13	5.69	5.78
161	NYSE	BAK	Mon, Nov 29, 1999	6.19	6.19	6.19	6.19
160	NYSE	BAK	Fri, Nov 26, 1999	6.31	6.31	6.25	6.25
159	NYSE	BAK	Wed, Nov 24, 1999	6.69	6.69	6.28	6.34
158	NYSE	BAK	Tue, Nov 23, 1999	6.88	6.88	6.72	6.72
157	NYSE	BAK	Mon, Nov 22, 1999	6.53	6.88	6.53	6.78
156	NYSE	BAK	Fri, Nov 19, 1999	6.13	6.63	6.13	6.53
155	NYSE	BAK	Thu, Nov 18, 1999	6.00	6.25	6.00	6.19
154	NYSE	BAK	Wed, Nov 17, 1999	6.00	6.00	6.00	6.00
153	NYSE	BAK	Tue, Nov 16, 1999	5.84	6.00	5.84	6.00
152	NYSE	BAK	Fri, Nov 12, 1999	5.56	5.81	5.56	5.78
151	NYSE	BAK	Thu, Nov 11, 1999	5.38	5.63	5.38	5.50
150	NYSE	BAK	Wed, Nov 10, 1999	5.06	5.31	5.06	5.31
149	NYSE	BAK	Tue, Nov 9, 1999	5.00	5.00	5.00	5.00
148	NYSE	BAK	Mon, Nov 8, 1999	5.13	5.13	5.06	5.06
147	NYSE	BAK	Fri, Nov 5, 1999	4.59	4.88	4.59	4.88
146	NYSE	BAK	Thu, Nov 4, 1999	4.56	4.63	4.53	4.53
145	NYSE	BAK	Wed, Nov 3, 1999	4.56	4.56	4.50	4.50
144	NYSE	BAK	Tue, Nov 2, 1999	4.50	4.50	4.50	4.50
143	NYSE	BAK	Mon, Nov 1, 1999	4.50	4.50	4.50	4.50
142	NYSE	BAK	Fri, Oct 29, 1999	4.41	4.50	4.41	4.50
141	NYSE	BAK	Thu, Oct 28, 1999	4.34	4.34	4.34	4.34
140	NYSE	BAK	Wed, Oct 27, 1999	4.31	4.50	4.31	4.50
139	NYSE	BAK	Mon, Oct 25, 1999	4.31	4.31	4.31	4.31
138	NYSE	BAK	Fri, Oct 22, 1999	4.13	4.31	4.13	4.31
137	NYSE	BAK	Thu, Oct 21, 1999	4.13	4.19	4.06	4.19
136	NYSE	BAK	Wed, Oct 20, 1999	4.06	4.19	4.00	4.19
135	NYSE	BAK	Tue, Oct 19, 1999	4.06	4.06	4.06	4.06
134	NYSE	BAK	Mon, Oct 18, 1999	3.94	3.94	3.94	3.94
133	NYSE	BAK	Fri, Oct 15, 1999	4.13	4.13	4.00	4.00
132	NYSE	BAK	Thu, Oct 14, 1999	4.19	4.19	4.19	4.19
131	NYSE	BAK	Wed, Oct 13, 1999	4.19	4.25	4.19	4.25
130	NYSE	BAK	Fri, Oct 8, 1999	4.13	4.13	4.13	4.13
129	NYSE	BAK	Thu, Oct 7, 1999	4.16	4.19	4.16	4.19
128	NYSE	BAK	Wed, Oct 6, 1999	4.03	4.09	4.03	4.09
127	NYSE	BAK	Tue, Oct 5, 1999	4.31	4.31	4.09	4.09
126	NYSE	BAK	Tue, Sep 28, 1999	4.38	4.38	4.38	4.38
125	NYSE	BAK	Thu, Sep 23, 1999	4.06	4.34	4.06	4.34
124	NYSE	BAK	Tue, Sep 21, 1999	4.03	4.03	4.03	4.03
123	NYSE	BAK	Fri, Sep 17, 1999	3.97	3.97	3.97	3.97
122	NYSE	BAK	Tue, Sep 14, 1999	4.03	4.03	4.03	4.03
121	NYSE	BAK	Fri, Sep 10, 1999	4.06	4.19	4.06	4.13
120	NYSE	BAK	Thu, Sep 9, 1999	3.81	4.00	3.81	4.00
119	NYSE	BAK	Wed, Sep 8, 1999	3.75	3.75	3.75	3.75
118	NYSE	BAK	Thu, Sep 2, 1999	3.75	3.75	3.75	3.75
117	NYSE	BAK	Wed, Sep 1, 1999	3.69	3.69	3.69	3.69
116	NYSE	BAK	Tue, Aug 31, 1999	3.75	3.75	3.75	3.75
115	NYSE	BAK	Thu, Aug 26, 1999	3.72	3.72	3.72	3.72
114	NYSE	BAK	Wed, Aug 25, 1999	3.78	3.78	3.78	3.78
113	NYSE	BAK	Fri, Aug 20, 1999	3.78	3.81	3.78	3.81
112	NYSE	BAK	Thu, Aug 19, 1999	3.84	3.88	3.75	3.75
111	NYSE	BAK	Wed, Aug 18, 1999	3.88	3.88	3.75	3.75
110	NYSE	BAK	Tue, Aug 17, 1999	3.88	3.88	3.88	3.88
109	NYSE	BAK	Mon, Aug 16, 1999	3.81	3.81	3.81	3.81
108	NYSE	BAK	Thu, Aug 12, 1999	3.72	3.75	3.72	3.75
107	NYSE	BAK	Wed, Aug 11, 1999	3.75	3.78	3.75	3.78
106	NYSE	BAK	Tue, Aug 10, 1999	3.75	3.75	3.75	3.75
105	NYSE	BAK	Fri, Aug 6, 1999	4.00	4.00	3.88	3.88
104	NYSE	BAK	Thu, Aug 5, 1999	4.03	4.03	4.00	4.00
103	NYSE	BAK	Wed, Aug 4, 1999	4.03	4.03	4.03	4.03
102	NYSE	BAK	Tue, Aug 3, 1999	4.09	4.09	4.09	4.09
101	NYSE	BAK	Fri, Jul 30, 1999	3.94	4.06	3.94	4.06
100	NYSE	BAK	Thu, Jul 29, 1999	3.78	3.91	3.78	3.91
99	NYSE	BAK	Wed, Jul 28, 1999	3.88	3.88	3.88	3.88
98	NYSE	BAK	Mon, Jul 26, 1999	3.84	3.84	3.84	3.84
97	NYSE	BAK	Fri, Jul 23, 1999	3.84	3.84	3.84	3.84
96	NYSE	BAK	Wed, Jul 21, 1999	3.88	3.91	3.88	3.91
95	NYSE	BAK	Tue, Jul 20, 1999	3.84	3.88	3.84	3.88
94	NYSE	BAK	Mon, Jul 19, 1999	3.69	3.81	3.69	3.81
93	NYSE	BAK	Fri, Jul 16, 1999	3.63	3.63	3.63	3.63
92	NYSE	BAK	Thu, Jul 15, 1999	3.56	3.63	3.56	3.63
91	NYSE	BAK	Wed, Jul 14, 1999	3.56	3.63	3.56	3.56
90	NYSE	BAK	Tue, Jul 13, 1999	3.69	3.69	3.63	3.63
89	NYSE	BAK	Mon, Jul 12, 1999	3.84	3.88	3.69	3.69
88	NYSE	BAK	Thu, Jul 8, 1999	4.09	4.09	3.94	3.94
87	NYSE	BAK	Wed, Jul 7, 1999	4.13	4.13	4.06	4.06
86	NYSE	BAK	Tue, Jul 6, 1999	4.06	4.31	4.06	4.19
85	NYSE	BAK	Fri, Jul 2, 1999	4.00	4.00	4.00	4.00
84	NYSE	BAK	Thu, Jul 1, 1999	3.88	3.88	3.81	3.81
83	NYSE	BAK	Wed, Jun 30, 1999	3.81	3.81	3.81	3.81
82	NYSE	BAK	Tue, Jun 29, 1999	3.78	3.78	3.78	3.78
81	NYSE	BAK	Thu, Jun 24, 1999	3.88	3.88	3.81	3.81
80	NYSE	BAK	Wed, Jun 23, 1999	3.94	3.94	3.94	3.94
79	NYSE	BAK	Tue, Jun 22, 1999	4.06	4.06	3.97	3.97
78	NYSE	BAK	Fri, Jun 18, 1999	4.06	4.06	4.03	4.03
77	NYSE	BAK	Thu, Jun 17, 1999	4.00	4.06	4.00	4.06
76	NYSE	BAK	Tue, Jun 15, 1999	4.00	4.00	3.94	3.94
75	NYSE	BAK	Mon, Jun 14, 1999	4.00	4.00	4.00	4.00
74	NYSE	BAK	Thu, Jun 10, 1999	4.06	4.09	4.06	4.09
73	NYSE	BAK	Wed, Jun 9, 1999	4.19	4.19	4.13	4.13
72	NYSE	BAK	Mon, Jun 7, 1999	4.31	4.31	4.19	4.19
71	NYSE	BAK	Tue, Jun 1, 1999	4.44	4.44	4.38	4.38
70	NYSE	BAK	Fri, May 28, 1999	4.47	4.47	4.47	4.47
69	NYSE	BAK	Wed, May 26, 1999	4.56	4.56	4.50	4.50
68	NYSE	BAK	Tue, May 25, 1999	4.81	4.81	4.53	4.53
67	NYSE	BAK	Mon, May 24, 1999	4.88	4.88	4.88	4.88
66	NYSE	BAK	Fri, May 21, 1999	5.56	5.56	5.00	5.00
65	NYSE	BAK	Wed, May 19, 1999	5.50	5.50	5.50	5.50
64	NYSE	BAK	Tue, May 18, 1999	5.81	5.81	5.59	5.59
63	NYSE	BAK	Mon, May 17, 1999	5.00	6.00	5.00	5.88
62	NYSE	BAK	Fri, May 14, 1999	4.97	5.06	4.97	5.06
61	NYSE	BAK	Thu, May 13, 1999	4.97	4.97	4.97	4.97
60	NYSE	BAK	Wed, May 12, 1999	4.66	4.88	4.66	4.88
59	NYSE	BAK	Tue, May 11, 1999	4.69	4.75	4.69	4.75
58	NYSE	BAK	Mon, May 10, 1999	4.50	4.75	4.50	4.75
57	NYSE	BAK	Fri, May 7, 1999	4.44	4.44	4.44	4.44
56	NYSE	BAK	Tue, May 4, 1999	4.25	4.25	4.25	4.25
55	NYSE	BAK	Mon, May 3, 1999	4.13	4.25	4.13	4.19
54	NYSE	BAK	Tue, Apr 27, 1999	3.94	4.00	3.94	4.00
53	NYSE	BAK	Thu, Apr 22, 1999	4.03	4.03	4.00	4.03
52	NYSE	BAK	Wed, Apr 21, 1999	4.06	4.06	4.06	4.06
51	NYSE	BAK	Tue, Apr 20, 1999	4.00	4.00	4.00	4.00
50	NYSE	BAK	Mon, Apr 19, 1999	3.81	4.06	3.81	4.06
49	NYSE	BAK	Fri, Apr 16, 1999	3.75	3.75	3.75	3.75
48	NYSE	BAK	Thu, Apr 15, 1999	3.75	3.75	3.75	3.75
47	NYSE	BAK	Wed, Apr 14, 1999	3.56	3.69	3.56	3.66
46	NYSE	BAK	Tue, Apr 13, 1999	3.50	3.50	3.50	3.50
45	NYSE	BAK	Mon, Apr 12, 1999	3.44	3.44	3.44	3.44
44	NYSE	BAK	Fri, Apr 9, 1999	3.69	3.69	3.50	3.50
43	NYSE	BAK	Thu, Apr 8, 1999	3.69	3.75	3.69	3.75
42	NYSE	BAK	Wed, Apr 7, 1999	3.78	3.78	3.66	3.75
41	NYSE	BAK	Tue, Apr 6, 1999	3.56	3.66	3.56	3.66
40	NYSE	BAK	Mon, Apr 5, 1999	2.88	3.50	2.88	3.50
39	NYSE	BAK	Wed, Mar 31, 1999	2.75	2.81	2.75	2.81
38	NYSE	BAK	Tue, Mar 30, 1999	2.50	2.69	2.50	2.69
37	NYSE	BAK	Mon, Mar 29, 1999	2.53	2.53	2.53	2.53
36	NYSE	BAK	Thu, Mar 25, 1999	2.41	2.47	2.41	2.47
35	NYSE	BAK	Tue, Mar 23, 1999	2.28	2.34	2.28	2.34
34	NYSE	BAK	Mon, Mar 22, 1999	2.31	2.31	2.31	2.31
33	NYSE	BAK	Fri, Mar 19, 1999	2.25	2.25	2.25	2.25
32	NYSE	BAK	Mon, Mar 15, 1999	2.19	2.19	2.19	2.19
31	NYSE	BAK	Fri, Mar 12, 1999	2.25	2.25	2.25	2.25
30	NYSE	BAK	Thu, Mar 11, 1999	2.19	2.19	2.19	2.19
29	NYSE	BAK	Wed, Mar 10, 1999	2.13	2.19	2.13	2.13
28	NYSE	BAK	Tue, Mar 9, 1999	2.13	2.13	2.13	2.13
27	NYSE	BAK	Mon, Mar 8, 1999	2.13	2.13	2.13	2.13
26	NYSE	BAK	Thu, Mar 4, 1999	2.00	2.06	2.00	2.06
25	NYSE	BAK	Wed, Mar 3, 1999	2.06	2.06	2.06	2.06
24	NYSE	BAK	Tue, Mar 2, 1999	1.94	2.03	1.94	2.03
23	NYSE	BAK	Mon, Mar 1, 1999	1.91	1.91	1.91	1.91
22	NYSE	BAK	Fri, Feb 26, 1999	1.84	1.84	1.84	1.84
21	NYSE	BAK	Thu, Feb 25, 1999	1.88	1.91	1.88	1.91
20	NYSE	BAK	Wed, Feb 24, 1999	1.88	1.94	1.88	1.94
19	NYSE	BAK	Tue, Feb 23, 1999	2.09	2.09	1.97	1.97
18	NYSE	BAK	Thu, Feb 18, 1999	2.13	2.13	2.13	2.13
17	NYSE	BAK	Thu, Feb 11, 1999	2.09	2.09	2.09	2.09
16	NYSE	BAK	Wed, Feb 10, 1999	2.16	2.16	2.16	2.16
15	NYSE	BAK	Tue, Feb 9, 1999	2.19	2.19	2.19	2.19
14	NYSE	BAK	Mon, Feb 8, 1999	2.25	2.25	2.19	2.19
13	NYSE	BAK	Fri, Feb 5, 1999	2.25	2.25	2.19	2.19
12	NYSE	BAK	Thu, Feb 4, 1999	2.13	2.19	2.13	2.19
11	NYSE	BAK	Wed, Feb 3, 1999	2.13	2.13	2.13	2.13
10	NYSE	BAK	Mon, Feb 1, 1999	2.00	2.00	2.00	2.00
9	NYSE	BAK	Fri, Jan 29, 1999	2.09	2.09	2.00	2.00
8	NYSE	BAK	Tue, Jan 26, 1999	2.25	2.25	2.25	2.25
7	NYSE	BAK	Mon, Jan 25, 1999	2.25	2.25	2.25	2.25
6	NYSE	BAK	Fri, Jan 22, 1999	2.50	2.50	2.44	2.44
5	NYSE	BAK	Thu, Jan 21, 1999	2.50	2.50	2.50	2.50
4	NYSE	BAK	Tue, Jan 19, 1999	2.44	2.44	2.44	2.44
3	NYSE	BAK	Fri, Jan 15, 1999	2.31	2.38	2.31	2.38
2	NYSE	BAK	Thu, Jan 14, 1999	2.25	2.31	2.25	2.31
1	NYSE	BAK	Wed, Jan 13, 1999	2.25	2.31	2.25	2.31
#	Exchange	Symbol	Date	Open	High	Low	Close

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