NOVONIX Limited - American Depository Shares NASDAQ:NVX Historical Prices

Below are the 2267 trading days of historical prices for NVX.

# Exchange Symbol Date Open High Low Close
2267 NASDAQ NVX Mon, Mar 4, 2024 2.58 2.58 2.43 2.52
2266 NASDAQ NVX Fri, Mar 1, 2024 2.42 2.67 2.39 2.55
2265 NASDAQ NVX Thu, Feb 29, 2024 2.22 2.23 2.12 2.20
2264 NASDAQ NVX Wed, Feb 28, 2024 2.27 2.33 2.25 2.31
2263 NASDAQ NVX Tue, Feb 27, 2024 2.32 2.32 2.14 2.23
2262 NASDAQ NVX Mon, Feb 26, 2024 2.30 2.45 2.27 2.38
2261 NASDAQ NVX Fri, Feb 23, 2024 2.38 2.38 2.19 2.23
2260 NASDAQ NVX Thu, Feb 22, 2024 2.38 2.49 2.32 2.44
2259 NASDAQ NVX Wed, Feb 21, 2024 2.26 2.26 2.12 2.13
2258 NASDAQ NVX Tue, Feb 20, 2024 2.31 2.36 2.15 2.23
2257 NASDAQ NVX Fri, Feb 16, 2024 2.15 2.49 2.15 2.30
2256 NASDAQ NVX Thu, Feb 15, 2024 1.83 1.95 1.83 1.88
2255 NASDAQ NVX Wed, Feb 14, 2024 1.79 1.87 1.77 1.85
2254 NASDAQ NVX Tue, Feb 13, 2024 1.71 1.96 1.71 1.83
2253 NASDAQ NVX Mon, Feb 12, 2024 1.89 1.89 1.77 1.77
2252 NASDAQ NVX Fri, Feb 9, 2024 1.81 1.90 1.67 1.85
2251 NASDAQ NVX Thu, Feb 8, 2024 1.62 1.68 1.59 1.59
2250 NASDAQ NVX Wed, Feb 7, 2024 1.51 1.56 1.51 1.54
2249 NASDAQ NVX Tue, Feb 6, 2024 1.49 1.55 1.48 1.55
2248 NASDAQ NVX Mon, Feb 5, 2024 1.43 1.58 1.42 1.50
2247 NASDAQ NVX Fri, Feb 2, 2024 1.50 1.50 1.40 1.42
2246 NASDAQ NVX Thu, Feb 1, 2024 1.46 1.52 1.46 1.46
2245 NASDAQ NVX Wed, Jan 31, 2024 1.50 1.55 1.46 1.46
2244 NASDAQ NVX Tue, Jan 30, 2024 1.67 1.67 1.50 1.55
2243 NASDAQ NVX Mon, Jan 29, 2024 1.57 1.60 1.51 1.60
2242 NASDAQ NVX Fri, Jan 26, 2024 1.43 1.47 1.43 1.43
2241 NASDAQ NVX Thu, Jan 25, 2024 1.45 1.47 1.44 1.45
2240 NASDAQ NVX Wed, Jan 24, 2024 1.47 1.47 1.44 1.44
2239 NASDAQ NVX Tue, Jan 23, 2024 1.45 1.53 1.44 1.48
2238 NASDAQ NVX Mon, Jan 22, 2024 1.57 1.57 1.41 1.44
2237 NASDAQ NVX Fri, Jan 19, 2024 1.59 1.63 1.56 1.58
2236 NASDAQ NVX Thu, Jan 18, 2024 1.64 1.64 1.55 1.60
2235 NASDAQ NVX Wed, Jan 17, 2024 1.70 1.70 1.62 1.70
2234 NASDAQ NVX Tue, Jan 16, 2024 1.70 1.71 1.67 1.70
2233 NASDAQ NVX Fri, Jan 12, 2024 1.73 1.74 1.69 1.70
2232 NASDAQ NVX Thu, Jan 11, 2024 1.77 1.78 1.71 1.71
2231 NASDAQ NVX Wed, Jan 10, 2024 1.79 1.88 1.77 1.77
2230 NASDAQ NVX Tue, Jan 9, 2024 1.79 1.85 1.78 1.82
2229 NASDAQ NVX Mon, Jan 8, 2024 1.80 1.85 1.77 1.84
2228 NASDAQ NVX Fri, Jan 5, 2024 1.95 1.95 1.83 1.86
2227 NASDAQ NVX Thu, Jan 4, 2024 1.91 1.93 1.86 1.89
2226 NASDAQ NVX Wed, Jan 3, 2024 1.92 1.94 1.86 1.90
2225 NASDAQ NVX Tue, Jan 2, 2024 1.95 2.00 1.90 1.94
2224 NASDAQ NVX Fri, Dec 29, 2023 1.92 2.11 1.91 1.94
2223 NASDAQ NVX Thu, Dec 28, 2023 1.79 1.86 1.75 1.86
2222 NASDAQ NVX Wed, Dec 27, 2023 1.77 1.79 1.75 1.78
2221 NASDAQ NVX Tue, Dec 26, 2023 1.85 1.85 1.73 1.75
2220 NASDAQ NVX Fri, Dec 22, 2023 1.81 1.88 1.77 1.82
2219 NASDAQ NVX Thu, Dec 21, 2023 1.79 1.82 1.77 1.77
2218 NASDAQ NVX Wed, Dec 20, 2023 1.82 1.91 1.82 1.89
2217 NASDAQ NVX Tue, Dec 19, 2023 1.78 1.87 1.78 1.83
2216 NASDAQ NVX Mon, Dec 18, 2023 1.76 1.86 1.75 1.82
2215 NASDAQ NVX Fri, Dec 15, 2023 1.80 1.82 1.75 1.82
2214 NASDAQ NVX Thu, Dec 14, 2023 1.77 1.84 1.75 1.82
2213 NASDAQ NVX Wed, Dec 13, 2023 1.75 1.78 1.72 1.78
2212 NASDAQ NVX Tue, Dec 12, 2023 1.76 1.80 1.73 1.77
2211 NASDAQ NVX Mon, Dec 11, 2023 1.82 1.82 1.75 1.81
2210 NASDAQ NVX Fri, Dec 8, 2023 1.83 1.86 1.81 1.86
2209 NASDAQ NVX Thu, Dec 7, 2023 1.82 1.85 1.82 1.84
2208 NASDAQ NVX Wed, Dec 6, 2023 1.88 1.88 1.81 1.81
2207 NASDAQ NVX Tue, Dec 5, 2023 1.89 1.92 1.83 1.88
2206 NASDAQ NVX Mon, Dec 4, 2023 1.97 1.98 1.90 1.94
2205 NASDAQ NVX Fri, Dec 1, 2023 1.84 1.95 1.78 1.95
2204 NASDAQ NVX Thu, Nov 30, 2023 1.89 1.89 1.81 1.85
2203 NASDAQ NVX Wed, Nov 29, 2023 1.88 1.91 1.84 1.90
2202 NASDAQ NVX Tue, Nov 28, 2023 1.84 1.90 1.81 1.89
2201 NASDAQ NVX Mon, Nov 27, 2023 1.86 1.89 1.84 1.88
2200 NASDAQ NVX Fri, Nov 24, 2023 1.93 1.93 1.85 1.85
2199 NASDAQ NVX Wed, Nov 22, 2023 1.95 1.96 1.88 1.96
2198 NASDAQ NVX Tue, Nov 21, 2023 1.96 1.98 1.94 1.98
2197 NASDAQ NVX Mon, Nov 20, 2023 1.93 1.99 1.92 1.99
2196 NASDAQ NVX Fri, Nov 17, 2023 1.96 1.96 1.90 1.92
2195 NASDAQ NVX Thu, Nov 16, 2023 2.01 2.01 1.86 1.88
2194 NASDAQ NVX Wed, Nov 15, 2023 1.93 2.03 1.93 1.97
2193 NASDAQ NVX Tue, Nov 14, 2023 1.88 1.99 1.86 1.97
2192 NASDAQ NVX Mon, Nov 13, 2023 1.88 1.90 1.80 1.89
2191 NASDAQ NVX Fri, Nov 10, 2023 1.91 1.92 1.85 1.87
2190 NASDAQ NVX Thu, Nov 9, 2023 1.95 1.99 1.93 1.94
2189 NASDAQ NVX Wed, Nov 8, 2023 1.94 2.02 1.92 2.01
2188 NASDAQ NVX Tue, Nov 7, 2023 2.00 2.00 1.92 2.00
2187 NASDAQ NVX Mon, Nov 6, 2023 1.96 2.04 1.95 2.04
2186 NASDAQ NVX Fri, Nov 3, 2023 1.91 2.08 1.89 1.98
2185 NASDAQ NVX Thu, Nov 2, 2023 1.91 1.98 1.88 1.97
2184 NASDAQ NVX Wed, Nov 1, 2023 1.88 1.97 1.81 1.91
2183 NASDAQ NVX Tue, Oct 31, 2023 1.88 1.88 1.75 1.83
2182 NASDAQ NVX Mon, Oct 30, 2023 1.87 1.93 1.84 1.92
2181 NASDAQ NVX Fri, Oct 27, 2023 1.84 1.93 1.82 1.90
2180 NASDAQ NVX Thu, Oct 26, 2023 1.84 1.87 1.82 1.85
2179 NASDAQ NVX Wed, Oct 25, 2023 1.87 1.88 1.77 1.86
2178 NASDAQ NVX Tue, Oct 24, 2023 1.98 1.98 1.83 1.93
2177 NASDAQ NVX Mon, Oct 23, 2023 2.05 2.20 2.01 2.05
2176 NASDAQ NVX Fri, Oct 20, 2023 1.72 1.82 1.67 1.82
2175 NASDAQ NVX Thu, Oct 19, 2023 1.67 1.72 1.62 1.66
2174 NASDAQ NVX Wed, Oct 18, 2023 1.70 1.70 1.57 1.61
2173 NASDAQ NVX Tue, Oct 17, 2023 1.70 1.75 1.66 1.70
2172 NASDAQ NVX Mon, Oct 16, 2023 1.77 1.82 1.70 1.71
2171 NASDAQ NVX Fri, Oct 13, 2023 1.77 1.79 1.69 1.79
2170 NASDAQ NVX Thu, Oct 12, 2023 1.86 1.86 1.75 1.76
2169 NASDAQ NVX Wed, Oct 11, 2023 1.87 1.88 1.80 1.85
2168 NASDAQ NVX Tue, Oct 10, 2023 1.88 1.89 1.82 1.83
2167 NASDAQ NVX Mon, Oct 9, 2023 1.81 1.86 1.78 1.78
2166 NASDAQ NVX Fri, Oct 6, 2023 1.87 1.92 1.73 1.90
2165 NASDAQ NVX Thu, Oct 5, 2023 1.92 1.95 1.77 1.79
2164 NASDAQ NVX Wed, Oct 4, 2023 1.95 1.98 1.89 1.96
2163 NASDAQ NVX Tue, Oct 3, 2023 2.03 2.03 1.93 1.99
2162 NASDAQ NVX Mon, Oct 2, 2023 2.11 2.13 2.02 2.06
2161 NASDAQ NVX Fri, Sep 29, 2023 2.31 2.31 2.11 2.13
2160 NASDAQ NVX Thu, Sep 28, 2023 2.17 2.26 2.13 2.19
2159 NASDAQ NVX Wed, Sep 27, 2023 2.14 2.24 2.11 2.18
2158 NASDAQ NVX Tue, Sep 26, 2023 2.13 2.17 2.10 2.10
2157 NASDAQ NVX Mon, Sep 25, 2023 2.21 2.28 2.13 2.21
2156 NASDAQ NVX Fri, Sep 22, 2023 2.07 2.22 2.07 2.20
2155 NASDAQ NVX Thu, Sep 21, 2023 2.18 2.18 1.92 2.00
2154 NASDAQ NVX Wed, Sep 20, 2023 2.25 2.28 2.13 2.16
2153 NASDAQ NVX Tue, Sep 19, 2023 2.24 2.29 2.22 2.24
2152 NASDAQ NVX Mon, Sep 18, 2023 2.25 2.37 2.13 2.37
2151 NASDAQ NVX Fri, Sep 15, 2023 2.24 2.63 2.21 2.38
2150 NASDAQ NVX Thu, Sep 14, 2023 1.81 1.93 1.77 1.86
2149 NASDAQ NVX Wed, Sep 13, 2023 1.86 1.86 1.80 1.81
2148 NASDAQ NVX Tue, Sep 12, 2023 1.91 2.06 1.91 1.98
2147 NASDAQ NVX Mon, Sep 11, 2023 2.01 2.01 2.01 2.01
2146 NASDAQ NVX Fri, Sep 8, 2023 2.08 2.09 2.01 2.09
2145 NASDAQ NVX Thu, Sep 7, 2023 2.14 2.14 2.04 2.04
2144 NASDAQ NVX Wed, Sep 6, 2023 2.25 2.38 2.13 2.19
2143 NASDAQ NVX Tue, Sep 5, 2023 2.45 2.45 2.23 2.25
2142 NASDAQ NVX Fri, Sep 1, 2023 2.60 2.74 2.30 2.45
2141 NASDAQ NVX Thu, Aug 31, 2023 2.69 2.69 2.61 2.62
2140 NASDAQ NVX Wed, Aug 30, 2023 2.85 2.89 2.77 2.89
2139 NASDAQ NVX Tue, Aug 29, 2023 2.70 2.77 2.70 2.77
2138 NASDAQ NVX Mon, Aug 28, 2023 2.77 2.77 2.69 2.70
2137 NASDAQ NVX Fri, Aug 25, 2023 2.78 2.82 2.72 2.79
2136 NASDAQ NVX Thu, Aug 24, 2023 2.97 2.97 2.81 2.84
2135 NASDAQ NVX Wed, Aug 23, 2023 2.80 2.98 2.79 2.98
2134 NASDAQ NVX Tue, Aug 22, 2023 2.82 2.82 2.67 2.77
2133 NASDAQ NVX Mon, Aug 21, 2023 2.67 2.84 2.67 2.84
2132 NASDAQ NVX Fri, Aug 18, 2023 2.53 2.54 2.48 2.54
2131 NASDAQ NVX Thu, Aug 17, 2023 2.61 2.61 2.49 2.55
2130 NASDAQ NVX Wed, Aug 16, 2023 2.58 2.60 2.51 2.60
2129 NASDAQ NVX Tue, Aug 15, 2023 2.58 2.59 2.51 2.55
2128 NASDAQ NVX Mon, Aug 14, 2023 2.46 2.46 2.38 2.42
2127 NASDAQ NVX Fri, Aug 11, 2023 2.43 2.44 2.35 2.44
2126 NASDAQ NVX Thu, Aug 10, 2023 2.43 2.50 2.37 2.45
2125 NASDAQ NVX Wed, Aug 9, 2023 2.45 2.46 2.40 2.43
2124 NASDAQ NVX Tue, Aug 8, 2023 2.55 2.55 2.41 2.46
2123 NASDAQ NVX Mon, Aug 7, 2023 2.60 2.62 2.51 2.60
2122 NASDAQ NVX Fri, Aug 4, 2023 2.64 2.64 2.54 2.55
2121 NASDAQ NVX Thu, Aug 3, 2023 2.54 2.65 2.52 2.65
2120 NASDAQ NVX Wed, Aug 2, 2023 2.59 2.63 2.50 2.54
2119 NASDAQ NVX Tue, Aug 1, 2023 2.59 2.62 2.58 2.60
2118 NASDAQ NVX Mon, Jul 31, 2023 2.61 2.64 2.59 2.61
2117 NASDAQ NVX Fri, Jul 28, 2023 2.65 2.67 2.60 2.60
2116 NASDAQ NVX Thu, Jul 27, 2023 2.68 2.73 2.59 2.63
2115 NASDAQ NVX Wed, Jul 26, 2023 2.71 2.71 2.59 2.62
2114 NASDAQ NVX Tue, Jul 25, 2023 2.67 2.67 2.63 2.65
2113 NASDAQ NVX Mon, Jul 24, 2023 2.71 2.71 2.62 2.67
2112 NASDAQ NVX Fri, Jul 21, 2023 2.72 2.73 2.65 2.69
2111 NASDAQ NVX Thu, Jul 20, 2023 2.82 2.82 2.69 2.72
2110 NASDAQ NVX Wed, Jul 19, 2023 2.75 2.82 2.75 2.79
2109 NASDAQ NVX Tue, Jul 18, 2023 2.83 2.83 2.71 2.77
2108 NASDAQ NVX Mon, Jul 17, 2023 2.84 2.89 2.82 2.86
2107 NASDAQ NVX Fri, Jul 14, 2023 2.78 2.94 2.78 2.89
2106 NASDAQ NVX Thu, Jul 13, 2023 2.79 2.89 2.73 2.80
2105 NASDAQ NVX Wed, Jul 12, 2023 2.78 2.88 2.53 2.82
2104 NASDAQ NVX Tue, Jul 11, 2023 2.65 2.80 2.62 2.65
2103 NASDAQ NVX Mon, Jul 10, 2023 2.66 2.66 2.51 2.60
2102 NASDAQ NVX Fri, Jul 7, 2023 2.64 2.72 2.59 2.65
2101 NASDAQ NVX Thu, Jul 6, 2023 2.67 2.67 2.55 2.56
2100 NASDAQ NVX Wed, Jul 5, 2023 2.66 2.74 2.65 2.74
2099 NASDAQ NVX Mon, Jul 3, 2023 2.70 2.76 2.66 2.71
2098 NASDAQ NVX Fri, Jun 30, 2023 2.77 2.77 2.50 2.65
2097 NASDAQ NVX Thu, Jun 29, 2023 2.61 2.73 2.61 2.70
2096 NASDAQ NVX Wed, Jun 28, 2023 2.69 2.70 2.55 2.60
2095 NASDAQ NVX Tue, Jun 27, 2023 2.69 2.72 2.64 2.72
2094 NASDAQ NVX Mon, Jun 26, 2023 2.69 2.70 2.56 2.63
2093 NASDAQ NVX Fri, Jun 23, 2023 2.70 2.83 2.66 2.75
2092 NASDAQ NVX Thu, Jun 22, 2023 2.85 2.95 2.80 2.94
2091 NASDAQ NVX Wed, Jun 21, 2023 3.01 3.03 2.93 2.94
2090 NASDAQ NVX Tue, Jun 20, 2023 3.16 3.17 2.92 2.99
2089 NASDAQ NVX Fri, Jun 16, 2023 3.22 3.28 3.21 3.26
2088 NASDAQ NVX Thu, Jun 15, 2023 3.22 3.27 3.14 3.17
2087 NASDAQ NVX Wed, Jun 14, 2023 3.39 3.45 3.32 3.38
2086 NASDAQ NVX Tue, Jun 13, 2023 3.15 3.40 3.11 3.38
2085 NASDAQ NVX Mon, Jun 12, 2023 2.92 3.00 2.85 2.90
2084 NASDAQ NVX Fri, Jun 9, 2023 2.92 3.00 2.90 2.90
2083 NASDAQ NVX Thu, Jun 8, 2023 2.99 3.00 2.91 2.93
2082 NASDAQ NVX Wed, Jun 7, 2023 2.90 3.59 2.90 3.15
2081 NASDAQ NVX Tue, Jun 6, 2023 2.57 2.65 2.52 2.63
2080 NASDAQ NVX Mon, Jun 5, 2023 2.60 2.60 2.50 2.50
2079 NASDAQ NVX Fri, Jun 2, 2023 2.59 2.75 2.54 2.63
2078 NASDAQ NVX Thu, Jun 1, 2023 2.48 2.50 2.47 2.50
2077 NASDAQ NVX Wed, May 31, 2023 2.45 2.48 2.41 2.43
2076 NASDAQ NVX Tue, May 30, 2023 2.50 2.50 2.41 2.43
2075 NASDAQ NVX Fri, May 26, 2023 2.41 2.54 2.41 2.53
2074 NASDAQ NVX Thu, May 25, 2023 2.41 2.43 2.33 2.39
2073 NASDAQ NVX Wed, May 24, 2023 2.58 2.58 2.38 2.38
2072 NASDAQ NVX Tue, May 23, 2023 2.66 2.68 2.51 2.53
2071 NASDAQ NVX Mon, May 22, 2023 2.71 2.74 2.69 2.72
2070 NASDAQ NVX Fri, May 19, 2023 2.73 2.78 2.73 2.74
2069 NASDAQ NVX Thu, May 18, 2023 2.75 2.75 2.68 2.69
2068 NASDAQ NVX Wed, May 17, 2023 2.67 2.91 2.66 2.75
2067 NASDAQ NVX Tue, May 16, 2023 2.77 2.79 2.74 2.74
2066 NASDAQ NVX Mon, May 15, 2023 2.77 2.97 2.60 2.81
2065 NASDAQ NVX Fri, May 12, 2023 2.79 2.95 2.79 2.84
2064 NASDAQ NVX Thu, May 11, 2023 2.72 2.74 2.72 2.73
2063 NASDAQ NVX Wed, May 10, 2023 2.84 2.84 2.69 2.69
2062 NASDAQ NVX Tue, May 9, 2023 2.65 2.68 2.64 2.67
2061 NASDAQ NVX Mon, May 8, 2023 2.78 2.78 2.60 2.71
2060 NASDAQ NVX Fri, May 5, 2023 2.58 2.78 2.58 2.78
2059 NASDAQ NVX Thu, May 4, 2023 2.66 2.66 2.50 2.53
2058 NASDAQ NVX Wed, May 3, 2023 2.66 2.67 2.53 2.64
2057 NASDAQ NVX Tue, May 2, 2023 2.59 2.59 2.46 2.52
2056 NASDAQ NVX Mon, May 1, 2023 2.55 2.58 2.41 2.46
2055 NASDAQ NVX Fri, Apr 28, 2023 2.55 2.69 2.54 2.56
2054 NASDAQ NVX Thu, Apr 27, 2023 2.48 2.60 2.45 2.51
2053 NASDAQ NVX Wed, Apr 26, 2023 2.46 2.48 2.29 2.39
2052 NASDAQ NVX Tue, Apr 25, 2023 2.65 2.65 2.41 2.50
2051 NASDAQ NVX Mon, Apr 24, 2023 2.60 2.60 2.51 2.57
2050 NASDAQ NVX Fri, Apr 21, 2023 2.65 2.73 2.63 2.73
2049 NASDAQ NVX Thu, Apr 20, 2023 2.81 2.81 2.60 2.64
2048 NASDAQ NVX Wed, Apr 19, 2023 2.83 2.86 2.76 2.84
2047 NASDAQ NVX Tue, Apr 18, 2023 2.95 2.95 2.77 2.81
2046 NASDAQ NVX Mon, Apr 17, 2023 2.98 3.04 2.92 3.01
2045 NASDAQ NVX Fri, Apr 14, 2023 3.04 3.04 2.92 2.97
2044 NASDAQ NVX Thu, Apr 13, 2023 3.05 3.05 3.02 3.03
2043 NASDAQ NVX Wed, Apr 12, 2023 3.08 3.09 3.01 3.05
2042 NASDAQ NVX Tue, Apr 11, 2023 3.01 3.21 3.01 3.02
2041 NASDAQ NVX Mon, Apr 10, 2023 3.36 3.36 3.00 3.00
2040 NASDAQ NVX Thu, Apr 6, 2023 3.18 3.18 3.05 3.08
2039 NASDAQ NVX Wed, Apr 5, 2023 3.37 3.38 3.21 3.22
2038 NASDAQ NVX Tue, Apr 4, 2023 3.63 3.63 3.38 3.38
2037 NASDAQ NVX Mon, Apr 3, 2023 3.70 3.70 3.61 3.65
2036 NASDAQ NVX Fri, Mar 31, 2023 3.38 3.77 3.25 3.60
2035 NASDAQ NVX Thu, Mar 30, 2023 3.25 3.30 3.14 3.19
2034 NASDAQ NVX Wed, Mar 29, 2023 3.14 3.26 3.06 3.11
2033 NASDAQ NVX Tue, Mar 28, 2023 3.05 3.10 3.01 3.08
2032 NASDAQ NVX Mon, Mar 27, 2023 3.07 3.07 2.96 2.97
2031 NASDAQ NVX Fri, Mar 24, 2023 3.17 3.44 3.04 3.13
2030 NASDAQ NVX Thu, Mar 23, 2023 3.26 3.26 3.05 3.11
2029 NASDAQ NVX Wed, Mar 22, 2023 3.34 3.34 3.17 3.17
2028 NASDAQ NVX Tue, Mar 21, 2023 3.36 3.36 3.27 3.33
2027 NASDAQ NVX Mon, Mar 20, 2023 3.37 3.50 3.20 3.33
2026 NASDAQ NVX Fri, Mar 17, 2023 3.70 3.70 3.30 3.47
2025 NASDAQ NVX Thu, Mar 16, 2023 3.94 3.94 3.50 3.65
2024 NASDAQ NVX Wed, Mar 15, 2023 3.91 3.94 3.77 3.77
2023 NASDAQ NVX Tue, Mar 14, 2023 4.01 4.19 3.93 3.98
2022 NASDAQ NVX Mon, Mar 13, 2023 3.99 4.19 3.99 4.05
2021 NASDAQ NVX Fri, Mar 10, 2023 4.11 4.11 3.91 4.05
2020 NASDAQ NVX Thu, Mar 9, 2023 4.02 4.13 4.02 4.12
2019 NASDAQ NVX Wed, Mar 8, 2023 4.01 4.17 4.01 4.09
2018 NASDAQ NVX Tue, Mar 7, 2023 4.22 4.22 4.00 4.00
2017 NASDAQ NVX Mon, Mar 6, 2023 4.35 4.45 4.06 4.33
2016 NASDAQ NVX Fri, Mar 3, 2023 4.13 4.17 4.05 4.14
2015 NASDAQ NVX Thu, Mar 2, 2023 4.20 4.20 4.05 4.06
2014 NASDAQ NVX Wed, Mar 1, 2023 4.35 4.39 4.13 4.33
2013 NASDAQ NVX Tue, Feb 28, 2023 4.23 4.28 4.06 4.24
2012 NASDAQ NVX Mon, Feb 27, 2023 4.24 4.27 4.05 4.23
2011 NASDAQ NVX Fri, Feb 24, 2023 4.19 4.39 4.12 4.18
2010 NASDAQ NVX Thu, Feb 23, 2023 4.19 4.19 4.04 4.19
2009 NASDAQ NVX Wed, Feb 22, 2023 4.06 4.55 4.02 4.20
2008 NASDAQ NVX Tue, Feb 21, 2023 4.28 4.28 4.03 4.03
2007 NASDAQ NVX Fri, Feb 17, 2023 4.40 4.41 4.10 4.17
2006 NASDAQ NVX Thu, Feb 16, 2023 4.50 4.52 4.25 4.51
2005 NASDAQ NVX Wed, Feb 15, 2023 4.52 4.55 4.34 4.41
2004 NASDAQ NVX Tue, Feb 14, 2023 4.48 4.72 4.47 4.72
2003 NASDAQ NVX Mon, Feb 13, 2023 4.50 4.65 4.47 4.49
2002 NASDAQ NVX Fri, Feb 10, 2023 4.70 4.76 4.47 4.50
2001 NASDAQ NVX Thu, Feb 9, 2023 5.02 5.04 4.71 4.83
2000 NASDAQ NVX Wed, Feb 8, 2023 5.05 5.05 4.87 4.99
1999 NASDAQ NVX Tue, Feb 7, 2023 5.17 5.17 4.85 5.00
1998 NASDAQ NVX Mon, Feb 6, 2023 5.29 5.29 5.12 5.12
1997 NASDAQ NVX Fri, Feb 3, 2023 5.24 5.38 5.18 5.18
1996 NASDAQ NVX Thu, Feb 2, 2023 5.29 5.43 5.21 5.41
1995 NASDAQ NVX Wed, Feb 1, 2023 5.19 5.45 5.06 5.29
1994 NASDAQ NVX Tue, Jan 31, 2023 5.35 5.39 5.25 5.28
1993 NASDAQ NVX Mon, Jan 30, 2023 5.47 5.72 5.47 5.53
1992 NASDAQ NVX Fri, Jan 27, 2023 5.30 5.57 5.27 5.32
1991 NASDAQ NVX Thu, Jan 26, 2023 5.29 5.45 5.21 5.30
1990 NASDAQ NVX Wed, Jan 25, 2023 5.20 5.24 5.10 5.12
1989 NASDAQ NVX Tue, Jan 24, 2023 5.24 5.30 5.18 5.21
1988 NASDAQ NVX Mon, Jan 23, 2023 5.15 5.29 5.05 5.23
1987 NASDAQ NVX Fri, Jan 20, 2023 5.08 5.08 4.92 4.95
1986 NASDAQ NVX Thu, Jan 19, 2023 5.11 5.34 4.95 5.11
1985 NASDAQ NVX Wed, Jan 18, 2023 5.61 5.64 5.31 5.44
1984 NASDAQ NVX Tue, Jan 17, 2023 5.40 5.50 5.30 5.50
1983 NASDAQ NVX Fri, Jan 13, 2023 5.15 5.38 5.00 5.20
1982 NASDAQ NVX Thu, Jan 12, 2023 5.16 5.45 4.96 5.41
1981 NASDAQ NVX Wed, Jan 11, 2023 4.92 5.32 4.76 5.10
1980 NASDAQ NVX Tue, Jan 10, 2023 4.70 4.70 4.39 4.44
1979 NASDAQ NVX Mon, Jan 9, 2023 4.59 5.15 4.59 4.81
1978 NASDAQ NVX Fri, Jan 6, 2023 4.37 4.73 4.28 4.60
1977 NASDAQ NVX Thu, Jan 5, 2023 4.28 4.35 4.14 4.20
1976 NASDAQ NVX Wed, Jan 4, 2023 4.10 4.35 4.10 4.34
1975 NASDAQ NVX Tue, Jan 3, 2023 3.95 4.03 3.82 3.90
1974 NASDAQ NVX Fri, Dec 30, 2022 3.95 4.29 3.90 4.10
1973 NASDAQ NVX Thu, Dec 29, 2022 4.11 4.19 3.99 3.99
1972 NASDAQ NVX Wed, Dec 28, 2022 4.14 4.17 3.83 3.99
1971 NASDAQ NVX Tue, Dec 27, 2022 4.35 4.38 4.23 4.27
1970 NASDAQ NVX Fri, Dec 23, 2022 4.31 4.40 4.26 4.33
1969 NASDAQ NVX Thu, Dec 22, 2022 4.41 4.42 4.23 4.27
1968 NASDAQ NVX Wed, Dec 21, 2022 4.49 5.03 4.43 4.52
1967 NASDAQ NVX Tue, Dec 20, 2022 4.63 4.80 4.58 4.80
1966 NASDAQ NVX Mon, Dec 19, 2022 4.92 5.17 4.76 4.85
1965 NASDAQ NVX Fri, Dec 16, 2022 4.78 5.35 4.69 5.04
1964 NASDAQ NVX Thu, Dec 15, 2022 4.88 5.02 4.83 4.93
1963 NASDAQ NVX Wed, Dec 14, 2022 5.24 5.37 5.15 5.24
1962 NASDAQ NVX Tue, Dec 13, 2022 5.19 5.27 4.95 5.02
1961 NASDAQ NVX Mon, Dec 12, 2022 4.86 5.19 4.77 5.00
1960 NASDAQ NVX Fri, Dec 9, 2022 5.15 5.25 4.89 4.93
1959 NASDAQ NVX Thu, Dec 8, 2022 5.14 5.98 5.00 5.25
1958 NASDAQ NVX Wed, Dec 7, 2022 5.55 6.21 5.35 5.35
1957 NASDAQ NVX Tue, Dec 6, 2022 5.75 5.75 5.30 5.35
1956 NASDAQ NVX Mon, Dec 5, 2022 6.16 6.16 5.77 5.77
1955 NASDAQ NVX Fri, Dec 2, 2022 6.30 6.45 6.28 6.28
1954 NASDAQ NVX Thu, Dec 1, 2022 6.30 6.59 6.21 6.36
1953 NASDAQ NVX Wed, Nov 30, 2022 5.98 6.20 5.75 6.19
1952 NASDAQ NVX Tue, Nov 29, 2022 6.02 6.10 5.85 5.91
1951 NASDAQ NVX Mon, Nov 28, 2022 6.13 6.17 5.69 6.17
1950 NASDAQ NVX Fri, Nov 25, 2022 6.53 6.53 6.33 6.48
1949 NASDAQ NVX Wed, Nov 23, 2022 6.20 6.52 6.20 6.52
1948 NASDAQ NVX Tue, Nov 22, 2022 6.20 6.40 6.16 6.19
1947 NASDAQ NVX Mon, Nov 21, 2022 6.46 6.47 6.06 6.18
1946 NASDAQ NVX Fri, Nov 18, 2022 6.64 6.64 6.30 6.61
1945 NASDAQ NVX Thu, Nov 17, 2022 6.70 7.06 6.44 6.60
1944 NASDAQ NVX Wed, Nov 16, 2022 6.81 7.06 6.73 7.05
1943 NASDAQ NVX Tue, Nov 15, 2022 7.27 7.27 7.00 7.11
1942 NASDAQ NVX Mon, Nov 14, 2022 7.18 7.41 6.90 7.33
1941 NASDAQ NVX Fri, Nov 11, 2022 6.84 7.16 6.76 6.99
1940 NASDAQ NVX Thu, Nov 10, 2022 6.75 6.75 6.27 6.47
1939 NASDAQ NVX Wed, Nov 9, 2022 6.27 6.55 6.11 6.55
1938 NASDAQ NVX Tue, Nov 8, 2022 6.53 6.69 6.41 6.45
1937 NASDAQ NVX Mon, Nov 7, 2022 6.86 6.90 6.70 6.70
1936 NASDAQ NVX Fri, Nov 4, 2022 6.68 7.00 6.68 6.88
1935 NASDAQ NVX Thu, Nov 3, 2022 6.60 6.79 6.37 6.79
1934 NASDAQ NVX Wed, Nov 2, 2022 6.98 6.98 6.76 6.79
1933 NASDAQ NVX Tue, Nov 1, 2022 7.17 7.32 6.99 7.10
1932 NASDAQ NVX Mon, Oct 31, 2022 6.84 7.22 6.71 7.00
1931 NASDAQ NVX Fri, Oct 28, 2022 7.35 7.36 6.71 6.71
1930 NASDAQ NVX Thu, Oct 27, 2022 7.74 7.74 7.41 7.54
1929 NASDAQ NVX Wed, Oct 26, 2022 7.87 7.93 7.49 7.60
1928 NASDAQ NVX Tue, Oct 25, 2022 7.54 8.00 7.37 7.80
1927 NASDAQ NVX Mon, Oct 24, 2022 7.28 8.26 6.82 7.57
1926 NASDAQ NVX Fri, Oct 21, 2022 5.59 6.22 5.37 6.20
1925 NASDAQ NVX Thu, Oct 20, 2022 6.00 6.22 5.43 5.74
1924 NASDAQ NVX Wed, Oct 19, 2022 5.99 7.46 5.99 6.75
1923 NASDAQ NVX Tue, Oct 18, 2022 5.40 5.61 5.24 5.61
1922 NASDAQ NVX Mon, Oct 17, 2022 4.70 4.93 4.59 4.66
1921 NASDAQ NVX Fri, Oct 14, 2022 4.70 4.70 4.51 4.54
1920 NASDAQ NVX Thu, Oct 13, 2022 4.42 4.73 4.40 4.66
1919 NASDAQ NVX Wed, Oct 12, 2022 4.54 4.70 4.51 4.65
1918 NASDAQ NVX Tue, Oct 11, 2022 4.54 4.55 4.42 4.50
1917 NASDAQ NVX Mon, Oct 10, 2022 4.79 4.80 4.55 4.70
1916 NASDAQ NVX Fri, Oct 7, 2022 4.90 5.17 4.80 5.03
1915 NASDAQ NVX Thu, Oct 6, 2022 4.95 5.00 4.78 4.91
1914 NASDAQ NVX Wed, Oct 5, 2022 5.00 5.12 4.92 5.02
1913 NASDAQ NVX Tue, Oct 4, 2022 4.89 5.29 4.89 5.20
1912 NASDAQ NVX Mon, Oct 3, 2022 4.66 4.93 4.47 4.58
1911 NASDAQ NVX Fri, Sep 30, 2022 4.60 4.80 4.53 4.70
1910 NASDAQ NVX Thu, Sep 29, 2022 4.72 4.72 4.60 4.62
1909 NASDAQ NVX Wed, Sep 28, 2022 4.76 4.90 4.75 4.75
1908 NASDAQ NVX Tue, Sep 27, 2022 4.95 5.36 4.82 5.31
1907 NASDAQ NVX Mon, Sep 26, 2022 5.09 5.09 4.78 4.78
1906 NASDAQ NVX Fri, Sep 23, 2022 5.01 5.10 4.76 4.90
1905 NASDAQ NVX Thu, Sep 22, 2022 5.47 6.09 5.07 5.30
1904 NASDAQ NVX Wed, Sep 21, 2022 5.62 5.71 5.45 5.46
1903 NASDAQ NVX Tue, Sep 20, 2022 5.77 5.77 5.60 5.63
1902 NASDAQ NVX Mon, Sep 19, 2022 5.70 6.00 5.70 5.85
1901 NASDAQ NVX Fri, Sep 16, 2022 5.77 6.24 5.75 5.75
1900 NASDAQ NVX Thu, Sep 15, 2022 6.20 6.39 5.80 5.80
1899 NASDAQ NVX Wed, Sep 14, 2022 6.50 6.53 6.24 6.26
1898 NASDAQ NVX Tue, Sep 13, 2022 6.35 6.55 6.32 6.33
1897 NASDAQ NVX Mon, Sep 12, 2022 7.22 7.35 6.33 6.78
1896 NASDAQ NVX Fri, Sep 9, 2022 6.86 6.86 6.37 6.51
1895 NASDAQ NVX Thu, Sep 8, 2022 5.99 6.74 5.99 6.26
1894 NASDAQ NVX Wed, Sep 7, 2022 5.69 6.06 5.64 5.75
1893 NASDAQ NVX Tue, Sep 6, 2022 5.70 5.83 5.56 5.67
1892 NASDAQ NVX Fri, Sep 2, 2022 6.00 6.07 5.57 5.57
1891 NASDAQ NVX Thu, Sep 1, 2022 6.25 6.57 6.00 6.39
1890 NASDAQ NVX Wed, Aug 31, 2022 6.51 6.93 6.21 6.64
1889 NASDAQ NVX Tue, Aug 30, 2022 6.71 6.71 6.12 6.49
1888 NASDAQ NVX Mon, Aug 29, 2022 6.45 6.45 6.16 6.24
1887 NASDAQ NVX Fri, Aug 26, 2022 7.37 7.37 6.39 6.51
1886 NASDAQ NVX Thu, Aug 25, 2022 6.96 7.40 6.85 6.92
1885 NASDAQ NVX Wed, Aug 24, 2022 6.86 6.90 6.68 6.82
1884 NASDAQ NVX Tue, Aug 23, 2022 6.73 7.05 6.73 7.05
1883 NASDAQ NVX Mon, Aug 22, 2022 6.99 7.47 6.75 6.81
1882 NASDAQ NVX Fri, Aug 19, 2022 7.23 7.23 6.92 6.96
1881 NASDAQ NVX Thu, Aug 18, 2022 7.41 7.61 7.36 7.36
1880 NASDAQ NVX Wed, Aug 17, 2022 8.03 8.03 7.35 7.55
1879 NASDAQ NVX Tue, Aug 16, 2022 8.92 8.92 8.20 8.34
1878 NASDAQ NVX Mon, Aug 15, 2022 9.44 9.44 8.71 8.91
1877 NASDAQ NVX Fri, Aug 12, 2022 8.90 9.48 8.83 9.48
1876 NASDAQ NVX Thu, Aug 11, 2022 9.67 9.90 9.32 9.44
1875 NASDAQ NVX Wed, Aug 10, 2022 8.89 8.89 8.61 8.74
1874 NASDAQ NVX Tue, Aug 9, 2022 8.98 9.16 8.51 8.61
1873 NASDAQ NVX Mon, Aug 8, 2022 9.13 9.49 8.82 9.07
1872 NASDAQ NVX Fri, Aug 5, 2022 7.89 8.95 7.89 8.90
1871 NASDAQ NVX Thu, Aug 4, 2022 7.99 7.99 7.26 7.51
1870 NASDAQ NVX Wed, Aug 3, 2022 7.30 7.99 7.16 7.64
1869 NASDAQ NVX Tue, Aug 2, 2022 7.40 7.45 7.03 7.11
1868 NASDAQ NVX Mon, Aug 1, 2022 7.86 7.93 7.21 7.42
1867 NASDAQ NVX Fri, Jul 29, 2022 8.37 8.74 8.01 8.23
1866 NASDAQ NVX Thu, Jul 28, 2022 7.78 8.39 7.40 8.06
1865 NASDAQ NVX Wed, Jul 27, 2022 6.78 6.98 6.76 6.97
1864 NASDAQ NVX Tue, Jul 26, 2022 6.90 7.00 6.55 6.61
1863 NASDAQ NVX Mon, Jul 25, 2022 7.10 8.50 6.69 6.91
1862 NASDAQ NVX Fri, Jul 22, 2022 7.12 7.55 6.93 7.07
1861 NASDAQ NVX Thu, Jul 21, 2022 6.73 8.08 6.73 6.95
1860 NASDAQ NVX Wed, Jul 20, 2022 6.38 6.55 6.14 6.54
1859 NASDAQ NVX Tue, Jul 19, 2022 6.00 6.51 6.00 6.23
1858 NASDAQ NVX Mon, Jul 18, 2022 5.90 6.04 5.84 5.98
1857 NASDAQ NVX Fri, Jul 15, 2022 5.63 5.79 5.56 5.78
1856 NASDAQ NVX Thu, Jul 14, 2022 5.62 5.83 5.46 5.70
1855 NASDAQ NVX Wed, Jul 13, 2022 5.69 5.87 5.50 5.87
1854 NASDAQ NVX Tue, Jul 12, 2022 5.88 6.13 5.60 5.63
1853 NASDAQ NVX Mon, Jul 11, 2022 6.64 6.95 6.11 6.14
1852 NASDAQ NVX Fri, Jul 8, 2022 6.90 7.15 6.90 6.99
1851 NASDAQ NVX Thu, Jul 7, 2022 6.61 7.53 6.61 6.90
1850 NASDAQ NVX Wed, Jul 6, 2022 7.00 7.00 6.35 6.40
1849 NASDAQ NVX Tue, Jul 5, 2022 6.33 6.83 6.33 6.40
1848 NASDAQ NVX Fri, Jul 1, 2022 6.45 6.99 6.29 6.49
1847 NASDAQ NVX Thu, Jun 30, 2022 6.29 6.68 6.23 6.60
1846 NASDAQ NVX Wed, Jun 29, 2022 6.80 6.83 6.27 6.47
1845 NASDAQ NVX Tue, Jun 28, 2022 6.99 7.70 6.78 6.90
1844 NASDAQ NVX Mon, Jun 27, 2022 7.27 7.32 6.71 7.09
1843 NASDAQ NVX Fri, Jun 24, 2022 6.61 7.54 6.61 7.28
1842 NASDAQ NVX Thu, Jun 23, 2022 6.05 6.30 6.00 6.05
1841 NASDAQ NVX Wed, Jun 22, 2022 6.32 6.68 6.32 6.61
1840 NASDAQ NVX Tue, Jun 21, 2022 6.94 7.16 6.85 7.03
1839 NASDAQ NVX Fri, Jun 17, 2022 7.17 7.18 6.82 6.94
1838 NASDAQ NVX Thu, Jun 16, 2022 6.90 6.99 6.35 6.83
1837 NASDAQ NVX Wed, Jun 15, 2022 7.19 7.27 6.92 7.27
1836 NASDAQ NVX Tue, Jun 14, 2022 7.84 7.97 7.56 7.78
1835 NASDAQ NVX Mon, Jun 13, 2022 7.70 8.00 7.49 7.80
1834 NASDAQ NVX Fri, Jun 10, 2022 8.79 8.79 8.21 8.48
1833 NASDAQ NVX Thu, Jun 9, 2022 9.66 9.71 9.00 9.02
1832 NASDAQ NVX Wed, Jun 8, 2022 9.91 9.91 9.75 9.87
1831 NASDAQ NVX Tue, Jun 7, 2022 10.45 10.45 9.91 10.10
1830 NASDAQ NVX Mon, Jun 6, 2022 10.38 10.47 10.30 10.38
1829 NASDAQ NVX Fri, Jun 3, 2022 10.58 10.58 10.26 10.38
1828 NASDAQ NVX Thu, Jun 2, 2022 10.15 10.76 10.02 10.76
1827 NASDAQ NVX Wed, Jun 1, 2022 10.39 10.69 10.12 10.35
1826 NASDAQ NVX Tue, May 31, 2022 11.62 11.92 11.39 11.79
1825 NASDAQ NVX Fri, May 27, 2022 10.85 11.06 10.62 10.98
1824 NASDAQ NVX Thu, May 26, 2022 10.69 10.99 10.69 10.99
1823 NASDAQ NVX Wed, May 25, 2022 10.51 10.87 10.39 10.87
1822 NASDAQ NVX Tue, May 24, 2022 11.11 11.15 10.66 11.07
1821 NASDAQ NVX Mon, May 23, 2022 11.10 11.26 10.68 11.24
1820 NASDAQ NVX Fri, May 20, 2022 11.62 11.68 10.98 11.02
1819 NASDAQ NVX Thu, May 19, 2022 10.30 10.57 10.25 10.57
1818 NASDAQ NVX Wed, May 18, 2022 10.88 11.02 10.55 10.62
1817 NASDAQ NVX Tue, May 17, 2022 11.18 11.30 10.83 11.30
1816 NASDAQ NVX Mon, May 16, 2022 10.63 11.04 10.37 10.43
1815 NASDAQ NVX Fri, May 13, 2022 10.17 10.60 10.16 10.38
1814 NASDAQ NVX Thu, May 12, 2022 9.50 10.15 8.65 9.89
1813 NASDAQ NVX Wed, May 11, 2022 10.56 11.14 10.50 10.56
1812 NASDAQ NVX Tue, May 10, 2022 11.28 11.39 10.72 10.72
1811 NASDAQ NVX Mon, May 9, 2022 11.36 11.50 10.52 10.61
1810 NASDAQ NVX Fri, May 6, 2022 13.11 14.35 12.80 12.80
1809 NASDAQ NVX Thu, May 5, 2022 14.04 14.29 13.42 13.48
1808 NASDAQ NVX Wed, May 4, 2022 13.59 13.89 13.00 13.61
1807 NASDAQ NVX Tue, May 3, 2022 14.33 14.45 14.28 14.33
1806 NASDAQ NVX Mon, May 2, 2022 14.20 14.30 13.80 14.05
1805 NASDAQ NVX Fri, Apr 29, 2022 14.78 15.00 14.78 14.82
1804 NASDAQ NVX Thu, Apr 28, 2022 14.73 14.95 14.29 14.82
1803 NASDAQ NVX Wed, Apr 27, 2022 14.94 15.37 14.93 15.13
1802 NASDAQ NVX Tue, Apr 26, 2022 15.28 15.28 14.39 14.44
1801 NASDAQ NVX Mon, Apr 25, 2022 15.13 15.85 15.13 15.57
1800 NASDAQ NVX Fri, Apr 22, 2022 16.31 16.55 15.75 15.75
1799 NASDAQ NVX Thu, Apr 21, 2022 17.51 17.93 17.00 17.00
1798 NASDAQ NVX Wed, Apr 20, 2022 18.47 18.48 17.61 17.73
1797 NASDAQ NVX Tue, Apr 19, 2022 18.16 18.45 18.01 18.45
1796 NASDAQ NVX Mon, Apr 18, 2022 18.10 18.41 18.03 18.20
1795 NASDAQ NVX Thu, Apr 14, 2022 18.41 18.83 18.16 18.61
1794 NASDAQ NVX Wed, Apr 13, 2022 17.90 18.66 17.90 18.66
1793 NASDAQ NVX Tue, Apr 12, 2022 17.93 17.98 17.55 17.80
1792 NASDAQ NVX Mon, Apr 11, 2022 18.69 18.97 18.22 18.22
1791 NASDAQ NVX Fri, Apr 8, 2022 19.51 19.64 18.67 18.76
1790 NASDAQ NVX Thu, Apr 7, 2022 19.33 19.70 18.98 19.29
1789 NASDAQ NVX Wed, Apr 6, 2022 20.43 20.58 19.71 20.17
1788 NASDAQ NVX Tue, Apr 5, 2022 22.00 22.52 21.93 22.04
1787 NASDAQ NVX Mon, Apr 4, 2022 21.75 23.27 20.50 21.90
1786 NASDAQ NVX Fri, Apr 1, 2022 20.00 20.00 19.41 19.83
1785 NASDAQ NVX Thu, Mar 31, 2022 18.62 19.10 18.41 19.10
1784 NASDAQ NVX Wed, Mar 30, 2022 17.26 17.26 17.02 17.25
1783 NASDAQ NVX Tue, Mar 29, 2022 16.44 16.70 16.01 16.18
1782 NASDAQ NVX Mon, Mar 28, 2022 16.00 16.50 15.92 16.50
1781 NASDAQ NVX Fri, Mar 25, 2022 16.71 16.77 16.51 16.77
1780 NASDAQ NVX Thu, Mar 24, 2022 17.30 17.50 17.09 17.50
1779 NASDAQ NVX Wed, Mar 23, 2022 17.44 17.68 17.24 17.29
1778 NASDAQ NVX Tue, Mar 22, 2022 17.54 17.83 17.29 17.39
1777 NASDAQ NVX Mon, Mar 21, 2022 18.36 18.36 16.62 17.05
1776 NASDAQ NVX Fri, Mar 18, 2022 16.73 17.34 16.68 17.04
1775 NASDAQ NVX Thu, Mar 17, 2022 15.21 15.81 15.21 15.55
1774 NASDAQ NVX Wed, Mar 16, 2022 14.75 14.86 14.33 14.51
1773 NASDAQ NVX Tue, Mar 15, 2022 14.44 14.53 14.18 14.53
1772 NASDAQ NVX Mon, Mar 14, 2022 14.96 14.96 14.63 14.81
1771 NASDAQ NVX Fri, Mar 11, 2022 15.22 15.28 14.70 14.97
1770 NASDAQ NVX Thu, Mar 10, 2022 15.55 15.60 14.73 14.90
1769 NASDAQ NVX Wed, Mar 9, 2022 15.33 15.60 14.80 15.13
1768 NASDAQ NVX Tue, Mar 8, 2022 13.61 13.88 13.55 13.59
1767 NASDAQ NVX Mon, Mar 7, 2022 15.20 15.20 14.00 14.05
1766 NASDAQ NVX Fri, Mar 4, 2022 15.44 15.44 14.65 14.97
1765 NASDAQ NVX Thu, Mar 3, 2022 15.65 16.24 14.63 14.90
1764 NASDAQ NVX Wed, Mar 2, 2022 15.75 15.80 15.16 15.60
1763 NASDAQ NVX Tue, Mar 1, 2022 15.79 15.93 15.55 15.82
1762 NASDAQ NVX Mon, Feb 28, 2022 15.07 15.26 14.67 15.00
1761 NASDAQ NVX Fri, Feb 25, 2022 15.37 15.45 14.63 15.25
1760 NASDAQ NVX Thu, Feb 24, 2022 13.39 13.96 12.66 13.90
1759 NASDAQ NVX Wed, Feb 23, 2022 15.50 15.51 14.76 14.76
1758 NASDAQ NVX Tue, Feb 22, 2022 15.07 15.43 14.00 14.00
1757 NASDAQ NVX Fri, Feb 18, 2022 16.15 16.24 15.62 15.74
1756 NASDAQ NVX Thu, Feb 17, 2022 16.51 16.51 15.70 15.72
1755 NASDAQ NVX Wed, Feb 16, 2022 17.34 17.34 16.79 17.13
1754 NASDAQ NVX Tue, Feb 15, 2022 16.46 17.12 16.24 16.62
1753 NASDAQ NVX Mon, Feb 14, 2022 17.79 17.81 16.36 16.55
1752 NASDAQ NVX Fri, Feb 11, 2022 19.39 19.39 17.55 17.89
1751 NASDAQ NVX Thu, Feb 10, 2022 20.23 20.50 19.47 19.47
1750 NASDAQ NVX Wed, Feb 9, 2022 19.71 20.58 19.38 20.22
1749 NASDAQ NVX Tue, Feb 8, 2022 19.28 21.04 18.80 19.00
1748 NASDAQ NVX Mon, Feb 7, 2022 20.19 20.19 18.95 18.96
1747 NASDAQ NVX Fri, Feb 4, 2022 19.34 20.00 18.99 19.15
1746 NASDAQ NVX Thu, Feb 3, 2022 22.15 22.15 18.21 19.34
1745 NASDAQ NVX Wed, Feb 2, 2022 23.54 24.00 22.25 22.25
1744 NASDAQ NVX Fri, Nov 4, 2016 14.99 15.01 14.94 14.95
1743 NASDAQ NVX Thu, Nov 3, 2016 14.90 15.00 14.90 14.96
1742 NASDAQ NVX Wed, Nov 2, 2016 14.90 15.02 14.88 14.96
1741 NASDAQ NVX Tue, Nov 1, 2016 15.01 15.01 14.81 14.92
1740 NASDAQ NVX Mon, Oct 31, 2016 15.02 15.02 14.90 14.91
1739 NASDAQ NVX Fri, Oct 28, 2016 15.14 15.14 14.93 14.93
1738 NASDAQ NVX Thu, Oct 27, 2016 15.13 15.23 15.09 15.10
1737 NASDAQ NVX Wed, Oct 26, 2016 15.35 15.36 15.15 15.19
1736 NASDAQ NVX Tue, Oct 25, 2016 15.32 15.36 15.29 15.31
1735 NASDAQ NVX Mon, Oct 24, 2016 15.29 15.38 15.20 15.21
1734 NASDAQ NVX Fri, Oct 21, 2016 15.39 15.45 15.24 15.24
1733 NASDAQ NVX Thu, Oct 20, 2016 15.37 15.43 15.31 15.35
1732 NASDAQ NVX Wed, Oct 19, 2016 15.18 15.38 15.10 15.33
1731 NASDAQ NVX Tue, Oct 18, 2016 14.92 15.08 14.90 15.08
1730 NASDAQ NVX Mon, Oct 17, 2016 15.03 15.09 14.79 14.83
1729 NASDAQ NVX Fri, Oct 14, 2016 15.16 15.26 14.99 14.99
1728 NASDAQ NVX Thu, Oct 13, 2016 15.49 15.49 15.15 15.15
1727 NASDAQ NVX Wed, Oct 12, 2016 15.60 15.63 15.44 15.44
1726 NASDAQ NVX Tue, Oct 11, 2016 15.77 15.77 15.63 15.61
1725 NASDAQ NVX Mon, Oct 10, 2016 15.78 15.84 15.70 15.77
1724 NASDAQ NVX Fri, Oct 7, 2016 15.77 15.92 15.77 15.78
1723 NASDAQ NVX Thu, Oct 6, 2016 15.96 16.03 15.76 15.77
1722 NASDAQ NVX Wed, Oct 5, 2016 16.35 16.38 15.99 16.04
1721 NASDAQ NVX Tue, Oct 4, 2016 16.42 16.45 16.11 16.24
1720 NASDAQ NVX Mon, Oct 3, 2016 16.41 16.49 16.37 16.45
1719 NASDAQ NVX Fri, Sep 30, 2016 16.47 16.50 16.39 16.45
1718 NASDAQ NVX Thu, Sep 29, 2016 16.58 16.58 16.37 16.41
1717 NASDAQ NVX Wed, Sep 28, 2016 16.51 16.59 16.50 16.55
1716 NASDAQ NVX Tue, Sep 27, 2016 16.36 16.54 16.36 16.51
1715 NASDAQ NVX Mon, Sep 26, 2016 16.34 16.36 16.24 16.28
1714 NASDAQ NVX Fri, Sep 23, 2016 16.36 16.38 16.24 16.24
1713 NASDAQ NVX Thu, Sep 22, 2016 16.38 16.41 16.23 16.28
1712 NASDAQ NVX Wed, Sep 21, 2016 16.24 16.29 16.16 16.20
1711 NASDAQ NVX Tue, Sep 20, 2016 16.28 16.32 16.13 16.16
1710 NASDAQ NVX Mon, Sep 19, 2016 16.20 16.30 16.14 16.20
1709 NASDAQ NVX Fri, Sep 16, 2016 16.25 16.29 16.07 16.08
1708 NASDAQ NVX Thu, Sep 15, 2016 16.33 16.35 16.17 16.17
1707 NASDAQ NVX Wed, Sep 14, 2016 16.33 16.45 16.25 16.28
1706 NASDAQ NVX Tue, Sep 13, 2016 16.46 16.54 16.21 16.23
1705 NASDAQ NVX Mon, Sep 12, 2016 16.45 16.50 16.30 16.30
1704 NASDAQ NVX Fri, Sep 9, 2016 16.43 16.58 16.31 16.45
1703 NASDAQ NVX Thu, Sep 8, 2016 16.60 16.66 16.51 16.58
1702 NASDAQ NVX Wed, Sep 7, 2016 16.57 16.59 16.48 16.59
1701 NASDAQ NVX Tue, Sep 6, 2016 16.46 16.55 16.39 16.49
1700 NASDAQ NVX Fri, Sep 2, 2016 16.38 16.43 16.30 16.43
1699 NASDAQ NVX Thu, Sep 1, 2016 16.31 16.38 16.25 16.36
1698 NASDAQ NVX Wed, Aug 31, 2016 16.25 16.35 16.24 16.27
1697 NASDAQ NVX Tue, Aug 30, 2016 16.18 16.24 16.18 16.22
1696 NASDAQ NVX Mon, Aug 29, 2016 16.25 16.30 16.17 16.18
1695 NASDAQ NVX Fri, Aug 26, 2016 16.26 16.29 16.16 16.18
1694 NASDAQ NVX Thu, Aug 25, 2016 16.30 16.31 16.25 16.30
1693 NASDAQ NVX Wed, Aug 24, 2016 16.43 16.44 16.28 16.36
1692 NASDAQ NVX Tue, Aug 23, 2016 16.48 16.53 16.41 16.44
1691 NASDAQ NVX Mon, Aug 22, 2016 16.58 16.58 16.40 16.42
1690 NASDAQ NVX Fri, Aug 19, 2016 16.57 16.57 16.45 16.49
1689 NASDAQ NVX Thu, Aug 18, 2016 16.49 16.49 16.36 16.44
1688 NASDAQ NVX Wed, Aug 17, 2016 16.36 16.43 16.31 16.37
1687 NASDAQ NVX Tue, Aug 16, 2016 16.44 16.51 16.29 16.32
1686 NASDAQ NVX Mon, Aug 15, 2016 16.53 16.57 16.38 16.44
1685 NASDAQ NVX Fri, Aug 12, 2016 16.44 16.53 16.42 16.48
1684 NASDAQ NVX Thu, Aug 11, 2016 16.68 16.68 16.44 16.44
1683 NASDAQ NVX Wed, Aug 10, 2016 16.76 16.77 16.68 16.65
1682 NASDAQ NVX Tue, Aug 9, 2016 16.86 16.86 16.69 16.69
1681 NASDAQ NVX Mon, Aug 8, 2016 16.85 16.85 16.72 16.76
1680 NASDAQ NVX Fri, Aug 5, 2016 16.82 16.85 16.78 16.80
1679 NASDAQ NVX Thu, Aug 4, 2016 16.88 16.90 16.80 16.85
1678 NASDAQ NVX Wed, Aug 3, 2016 16.71 16.82 16.68 16.80
1677 NASDAQ NVX Tue, Aug 2, 2016 16.86 16.88 16.69 16.74
1676 NASDAQ NVX Mon, Aug 1, 2016 16.80 16.89 16.69 16.85
1675 NASDAQ NVX Fri, Jul 29, 2016 16.72 16.77 16.69 16.76
1674 NASDAQ NVX Thu, Jul 28, 2016 16.73 16.73 16.65 16.70
1673 NASDAQ NVX Wed, Jul 27, 2016 16.74 16.79 16.67 16.70
1672 NASDAQ NVX Tue, Jul 26, 2016 16.61 16.69 16.61 16.65
1671 NASDAQ NVX Mon, Jul 25, 2016 16.68 16.68 16.60 16.60
1670 NASDAQ NVX Fri, Jul 22, 2016 16.61 16.65 16.56 16.65
1669 NASDAQ NVX Thu, Jul 21, 2016 16.49 16.57 16.47 16.56
1668 NASDAQ NVX Wed, Jul 20, 2016 16.35 16.47 16.29 16.45
1667 NASDAQ NVX Tue, Jul 19, 2016 16.38 16.40 16.26 16.35
1666 NASDAQ NVX Mon, Jul 18, 2016 16.11 16.28 16.11 16.23
1665 NASDAQ NVX Fri, Jul 15, 2016 15.98 16.22 15.98 16.06
1664 NASDAQ NVX Thu, Jul 14, 2016 16.31 16.31 16.00 16.05
1663 NASDAQ NVX Wed, Jul 13, 2016 16.51 16.52 16.26 16.28
1662 NASDAQ NVX Tue, Jul 12, 2016 16.71 16.72 16.48 16.43
1661 NASDAQ NVX Mon, Jul 11, 2016 16.81 16.81 16.65 16.69
1660 NASDAQ NVX Fri, Jul 8, 2016 16.73 16.73 16.63 16.68
1659 NASDAQ NVX Thu, Jul 7, 2016 16.70 16.78 16.61 16.62
1658 NASDAQ NVX Wed, Jul 6, 2016 16.94 16.94 16.57 16.75
1657 NASDAQ NVX Tue, Jul 5, 2016 16.71 16.85 16.59 16.85
1656 NASDAQ NVX Fri, Jul 1, 2016 16.70 16.83 16.63 16.68
1655 NASDAQ NVX Thu, Jun 30, 2016 16.79 16.79 16.65 16.70
1654 NASDAQ NVX Wed, Jun 29, 2016 16.72 16.78 16.64 16.75
1653 NASDAQ NVX Tue, Jun 28, 2016 16.51 16.72 16.46 16.72
1652 NASDAQ NVX Mon, Jun 27, 2016 16.78 16.81 16.41 16.43
1651 NASDAQ NVX Fri, Jun 24, 2016 16.73 16.86 16.63 16.70
1650 NASDAQ NVX Thu, Jun 23, 2016 16.79 16.79 16.63 16.65
1649 NASDAQ NVX Wed, Jun 22, 2016 16.78 16.82 16.72 16.79
1648 NASDAQ NVX Tue, Jun 21, 2016 16.80 16.85 16.67 16.73
1647 NASDAQ NVX Mon, Jun 20, 2016 16.83 16.87 16.73 16.80
1646 NASDAQ NVX Fri, Jun 17, 2016 16.70 16.92 16.70 16.87
1645 NASDAQ NVX Thu, Jun 16, 2016 16.52 16.73 16.49 16.73
1644 NASDAQ NVX Wed, Jun 15, 2016 16.39 16.57 16.31 16.54
1643 NASDAQ NVX Tue, Jun 14, 2016 16.27 16.32 16.22 16.31
1642 NASDAQ NVX Mon, Jun 13, 2016 16.13 16.24 16.13 16.22
1641 NASDAQ NVX Fri, Jun 10, 2016 16.28 16.30 16.18 16.17
1640 NASDAQ NVX Thu, Jun 9, 2016 16.26 16.29 16.14 16.19
1639 NASDAQ NVX Wed, Jun 8, 2016 16.15 16.19 16.12 16.19
1638 NASDAQ NVX Tue, Jun 7, 2016 16.28 16.28 16.04 16.12
1637 NASDAQ NVX Mon, Jun 6, 2016 16.18 16.18 16.07 16.15
1636 NASDAQ NVX Fri, Jun 3, 2016 16.14 16.14 16.05 16.05
1635 NASDAQ NVX Thu, Jun 2, 2016 16.15 16.15 16.02 16.06
1634 NASDAQ NVX Wed, Jun 1, 2016 15.96 16.08 15.93 16.00
1633 NASDAQ NVX Tue, May 31, 2016 15.84 15.96 15.60 15.88
1632 NASDAQ NVX Fri, May 27, 2016 16.20 16.20 15.97 15.97
1631 NASDAQ NVX Thu, May 26, 2016 16.14 16.15 16.04 16.09
1630 NASDAQ NVX Wed, May 25, 2016 16.00 16.06 15.95 16.05
1629 NASDAQ NVX Tue, May 24, 2016 15.98 15.99 15.88 15.93
1628 NASDAQ NVX Mon, May 23, 2016 15.85 15.93 15.85 15.88
1627 NASDAQ NVX Fri, May 20, 2016 15.77 15.86 15.74 15.82
1626 NASDAQ NVX Thu, May 19, 2016 15.82 15.85 15.71 15.71
1625 NASDAQ NVX Wed, May 18, 2016 16.46 16.49 15.70 15.84
1624 NASDAQ NVX Tue, May 17, 2016 16.54 16.54 16.38 16.38
1623 NASDAQ NVX Mon, May 16, 2016 16.50 16.56 16.41 16.53
1622 NASDAQ NVX Fri, May 13, 2016 16.39 16.49 16.39 16.42
1621 NASDAQ NVX Thu, May 12, 2016 16.35 16.45 16.35 16.39
1620 NASDAQ NVX Wed, May 11, 2016 16.43 16.48 16.28 16.47
1619 NASDAQ NVX Tue, May 10, 2016 16.38 16.46 16.33 16.46
1618 NASDAQ NVX Mon, May 9, 2016 16.15 16.33 16.12 16.32
1617 NASDAQ NVX Fri, May 6, 2016 16.07 16.12 16.04 16.12
1616 NASDAQ NVX Thu, May 5, 2016 16.05 16.07 15.94 16.07
1615 NASDAQ NVX Wed, May 4, 2016 15.99 16.06 15.95 15.99
1614 NASDAQ NVX Tue, May 3, 2016 16.04 16.05 15.95 15.95
1613 NASDAQ NVX Mon, May 2, 2016 16.06 16.08 15.95 15.95
1612 NASDAQ NVX Fri, Apr 29, 2016 16.05 16.07 15.96 15.96
1611 NASDAQ NVX Thu, Apr 28, 2016 15.97 16.04 15.95 15.96
1610 NASDAQ NVX Wed, Apr 27, 2016 16.03 16.05 15.95 16.04
1609 NASDAQ NVX Tue, Apr 26, 2016 15.99 16.00 15.92 15.93
1608 NASDAQ NVX Mon, Apr 25, 2016 15.88 16.04 15.88 15.97
1607 NASDAQ NVX Fri, Apr 22, 2016 16.05 16.05 15.94 15.95
1606 NASDAQ NVX Thu, Apr 21, 2016 16.01 16.04 15.94 16.01
1605 NASDAQ NVX Wed, Apr 20, 2016 15.96 16.02 15.92 15.93
1604 NASDAQ NVX Tue, Apr 19, 2016 16.04 16.14 15.83 15.93
1603 NASDAQ NVX Mon, Apr 18, 2016 16.05 16.13 16.03 16.08
1602 NASDAQ NVX Fri, Apr 15, 2016 16.01 16.06 15.95 15.97
1601 NASDAQ NVX Thu, Apr 14, 2016 16.09 16.12 15.89 15.91
1600 NASDAQ NVX Wed, Apr 13, 2016 16.09 16.09 15.97 16.05
1599 NASDAQ NVX Tue, Apr 12, 2016 16.11 16.14 16.06 16.10
1598 NASDAQ NVX Mon, Apr 11, 2016 15.93 16.08 15.89 16.08
1597 NASDAQ NVX Fri, Apr 8, 2016 16.05 16.05 15.77 15.88
1596 NASDAQ NVX Thu, Apr 7, 2016 16.00 16.00 15.92 15.92
1595 NASDAQ NVX Wed, Apr 6, 2016 15.88 15.96 15.83 15.96
1594 NASDAQ NVX Tue, Apr 5, 2016 15.71 15.71 15.71 15.85
1593 NASDAQ NVX Mon, Apr 4, 2016 15.82 15.86 15.55 15.71
1592 NASDAQ NVX Fri, Apr 1, 2016 15.78 15.80 15.75 15.76
1591 NASDAQ NVX Thu, Mar 31, 2016 15.76 15.80 15.75 15.78
1590 NASDAQ NVX Wed, Mar 30, 2016 15.77 15.79 15.71 15.76
1589 NASDAQ NVX Tue, Mar 29, 2016 15.69 15.72 15.65 15.76
1588 NASDAQ NVX Mon, Mar 28, 2016 15.69 15.69 15.62 15.67
1587 NASDAQ NVX Thu, Mar 24, 2016 15.68 15.73 15.64 15.68
1586 NASDAQ NVX Wed, Mar 23, 2016 15.69 15.72 15.63 15.63
1585 NASDAQ NVX Tue, Mar 22, 2016 15.62 15.69 15.60 15.67
1584 NASDAQ NVX Mon, Mar 21, 2016 15.59 15.62 15.53 15.55
1583 NASDAQ NVX Fri, Mar 18, 2016 15.55 15.60 15.50 15.50
1582 NASDAQ NVX Thu, Mar 17, 2016 15.50 15.56 15.47 15.51
1581 NASDAQ NVX Wed, Mar 16, 2016 15.52 15.52 15.43 15.51
1580 NASDAQ NVX Tue, Mar 15, 2016 15.52 15.52 15.52 15.43
1579 NASDAQ NVX Mon, Mar 14, 2016 15.50 15.54 15.49 15.49
1578 NASDAQ NVX Fri, Mar 11, 2016 15.53 15.53 15.53 15.47
1577 NASDAQ NVX Thu, Mar 10, 2016 15.50 15.50 15.50 15.53
1576 NASDAQ NVX Wed, Mar 9, 2016 15.58 15.60 15.50 15.50
1575 NASDAQ NVX Tue, Mar 8, 2016 15.86 15.86 15.52 15.54
1574 NASDAQ NVX Mon, Mar 7, 2016 15.56 15.75 15.54 15.73
1573 NASDAQ NVX Fri, Mar 4, 2016 15.55 15.63 15.55 15.57
1572 NASDAQ NVX Thu, Mar 3, 2016 15.67 15.67 15.67 15.62
1571 NASDAQ NVX Wed, Mar 2, 2016 15.74 15.74 15.65 15.67
1570 NASDAQ NVX Tue, Mar 1, 2016 15.65 15.79 15.56 15.74
1569 NASDAQ NVX Mon, Feb 29, 2016 15.41 15.62 15.41 15.62
1568 NASDAQ NVX Fri, Feb 26, 2016 15.67 15.68 15.43 15.50
1567 NASDAQ NVX Thu, Feb 25, 2016 15.86 15.94 15.62 15.63
1566 NASDAQ NVX Wed, Feb 24, 2016 15.81 15.86 15.77 15.82
1565 NASDAQ NVX Tue, Feb 23, 2016 15.57 15.79 15.54 15.79
1564 NASDAQ NVX Mon, Feb 22, 2016 15.65 15.65 15.52 15.52
1563 NASDAQ NVX Fri, Feb 19, 2016 15.57 15.63 15.53 15.54
1562 NASDAQ NVX Thu, Feb 18, 2016 15.51 15.55 15.51 15.55
1561 NASDAQ NVX Wed, Feb 17, 2016 15.59 15.61 15.39 15.51
1560 NASDAQ NVX Tue, Feb 16, 2016 15.72 15.72 15.60 15.65
1559 NASDAQ NVX Fri, Feb 12, 2016 16.06 16.08 15.68 15.70
1558 NASDAQ NVX Thu, Feb 11, 2016 16.15 16.19 16.06 16.06
1557 NASDAQ NVX Wed, Feb 10, 2016 16.15 16.21 16.10 16.11
1556 NASDAQ NVX Tue, Feb 9, 2016 16.22 16.23 16.11 16.12
1555 NASDAQ NVX Mon, Feb 8, 2016 16.16 16.22 16.11 16.11
1554 NASDAQ NVX Fri, Feb 5, 2016 16.25 16.25 16.16 16.17
1553 NASDAQ NVX Thu, Feb 4, 2016 16.23 16.24 16.13 16.13
1552 NASDAQ NVX Wed, Feb 3, 2016 16.22 16.23 16.18 16.23
1551 NASDAQ NVX Tue, Feb 2, 2016 16.21 16.22 16.13 16.18
1550 NASDAQ NVX Mon, Feb 1, 2016 16.22 16.22 16.12 16.19
1549 NASDAQ NVX Fri, Jan 29, 2016 16.20 16.22 16.15 16.22
1548 NASDAQ NVX Thu, Jan 28, 2016 16.16 16.19 16.12 16.13
1547 NASDAQ NVX Wed, Jan 27, 2016 16.15 16.20 16.09 16.20
1546 NASDAQ NVX Tue, Jan 26, 2016 15.98 16.22 15.86 16.22
1545 NASDAQ NVX Mon, Jan 25, 2016 16.00 16.10 15.85 15.85
1544 NASDAQ NVX Fri, Jan 22, 2016 16.10 16.34 16.00 16.04
1543 NASDAQ NVX Thu, Jan 21, 2016 15.88 16.21 15.88 15.96
1542 NASDAQ NVX Wed, Jan 20, 2016 15.84 15.88 15.62 15.83
1541 NASDAQ NVX Tue, Jan 19, 2016 15.35 15.85 15.32 15.81
1540 NASDAQ NVX Fri, Jan 15, 2016 15.32 15.44 15.30 15.30
1539 NASDAQ NVX Thu, Jan 14, 2016 15.31 15.31 15.21 15.30
1538 NASDAQ NVX Wed, Jan 13, 2016 15.35 15.46 15.25 15.25
1537 NASDAQ NVX Tue, Jan 12, 2016 15.46 15.49 15.37 15.48
1536 NASDAQ NVX Mon, Jan 11, 2016 15.57 15.57 15.41 15.41
1535 NASDAQ NVX Fri, Jan 8, 2016 15.54 15.55 15.46 15.52
1534 NASDAQ NVX Thu, Jan 7, 2016 15.57 15.60 15.48 15.48
1533 NASDAQ NVX Wed, Jan 6, 2016 15.70 15.72 15.50 15.50
1532 NASDAQ NVX Tue, Jan 5, 2016 15.43 15.73 15.42 15.60
1531 NASDAQ NVX Mon, Jan 4, 2016 15.25 15.35 15.25 15.32
1530 NASDAQ NVX Thu, Dec 31, 2015 15.40 15.43 15.31 15.31
1529 NASDAQ NVX Wed, Dec 30, 2015 15.27 15.37 15.24 15.37
1528 NASDAQ NVX Tue, Dec 29, 2015 15.27 15.30 15.20 15.21
1527 NASDAQ NVX Mon, Dec 28, 2015 15.37 15.43 15.20 15.28
1526 NASDAQ NVX Thu, Dec 24, 2015 15.28 15.37 15.18 15.32
1525 NASDAQ NVX Wed, Dec 23, 2015 15.18 15.31 15.17 15.25
1524 NASDAQ NVX Tue, Dec 22, 2015 15.20 15.27 15.13 15.14
1523 NASDAQ NVX Mon, Dec 21, 2015 15.33 15.33 15.14 15.20
1522 NASDAQ NVX Fri, Dec 18, 2015 15.17 15.26 15.14 15.25
1521 NASDAQ NVX Thu, Dec 17, 2015 15.05 15.18 15.05 15.15
1520 NASDAQ NVX Wed, Dec 16, 2015 15.13 15.18 15.02 15.10
1519 NASDAQ NVX Tue, Dec 15, 2015 15.01 15.18 15.00 15.06
1518 NASDAQ NVX Mon, Dec 14, 2015 15.34 15.34 15.00 15.09
1517 NASDAQ NVX Fri, Dec 11, 2015 15.12 15.61 15.12 15.28
1516 NASDAQ NVX Thu, Dec 10, 2015 14.98 15.10 14.93 15.08
1515 NASDAQ NVX Wed, Dec 9, 2015 14.95 15.01 14.92 14.92
1514 NASDAQ NVX Tue, Dec 8, 2015 15.00 15.08 14.89 15.05
1513 NASDAQ NVX Mon, Dec 7, 2015 14.99 15.03 14.95 15.02
1512 NASDAQ NVX Fri, Dec 4, 2015 14.92 15.03 14.89 14.94
1511 NASDAQ NVX Thu, Dec 3, 2015 15.00 15.05 14.83 14.85
1510 NASDAQ NVX Wed, Dec 2, 2015 15.26 15.26 15.05 15.08
1509 NASDAQ NVX Tue, Dec 1, 2015 15.14 15.23 15.04 15.17
1508 NASDAQ NVX Mon, Nov 30, 2015 15.00 15.09 14.95 15.09
1507 NASDAQ NVX Fri, Nov 27, 2015 15.08 15.08 14.94 15.03
1506 NASDAQ NVX Wed, Nov 25, 2015 14.95 15.03 14.95 15.00
1505 NASDAQ NVX Tue, Nov 24, 2015 14.98 14.98 14.87 14.88
1504 NASDAQ NVX Mon, Nov 23, 2015 14.92 14.98 14.89 14.91
1503 NASDAQ NVX Fri, Nov 20, 2015 14.86 14.96 14.86 14.91
1502 NASDAQ NVX Thu, Nov 19, 2015 14.90 14.97 14.85 14.90
1501 NASDAQ NVX Wed, Nov 18, 2015 14.90 14.90 14.80 14.87
1500 NASDAQ NVX Tue, Nov 17, 2015 14.97 14.98 14.77 14.94
1499 NASDAQ NVX Mon, Nov 16, 2015 15.05 15.10 15.01 15.04
1498 NASDAQ NVX Fri, Nov 13, 2015 15.02 15.13 14.91 15.13
1497 NASDAQ NVX Thu, Nov 12, 2015 15.02 15.02 14.93 15.02
1496 NASDAQ NVX Wed, Nov 11, 2015 14.91 15.01 14.87 15.00
1495 NASDAQ NVX Tue, Nov 10, 2015 14.74 14.84 14.70 14.83
1494 NASDAQ NVX Mon, Nov 9, 2015 14.90 14.90 14.52 14.78
1493 NASDAQ NVX Fri, Nov 6, 2015 15.17 15.17 14.85 14.93
1492 NASDAQ NVX Thu, Nov 5, 2015 15.30 15.30 15.19 15.20
1491 NASDAQ NVX Wed, Nov 4, 2015 15.37 15.37 15.22 15.23
1490 NASDAQ NVX Tue, Nov 3, 2015 15.35 15.37 15.28 15.32
1489 NASDAQ NVX Mon, Nov 2, 2015 15.25 15.36 15.15 15.30
1488 NASDAQ NVX Fri, Oct 30, 2015 15.05 15.20 15.04 15.19
1487 NASDAQ NVX Thu, Oct 29, 2015 15.03 15.06 14.98 15.00
1486 NASDAQ NVX Wed, Oct 28, 2015 15.05 15.10 14.98 15.00
1485 NASDAQ NVX Tue, Oct 27, 2015 15.04 15.13 14.96 15.05
1484 NASDAQ NVX Mon, Oct 26, 2015 15.12 15.14 15.01 15.01
1483 NASDAQ NVX Fri, Oct 23, 2015 15.12 15.21 15.05 15.05
1482 NASDAQ NVX Thu, Oct 22, 2015 15.15 15.17 15.03 15.05
1481 NASDAQ NVX Wed, Oct 21, 2015 15.05 15.12 15.03 15.05
1480 NASDAQ NVX Tue, Oct 20, 2015 15.23 15.25 14.99 15.03
1479 NASDAQ NVX Mon, Oct 19, 2015 15.21 15.23 15.17 15.19
1478 NASDAQ NVX Fri, Oct 16, 2015 15.19 15.19 15.11 15.19
1477 NASDAQ NVX Thu, Oct 15, 2015 15.19 15.19 15.13 15.16
1476 NASDAQ NVX Wed, Oct 14, 2015 15.17 15.19 15.11 15.15
1475 NASDAQ NVX Tue, Oct 13, 2015 15.06 15.15 15.04 15.12
1474 NASDAQ NVX Mon, Oct 12, 2015 15.12 15.12 15.06 15.06
1473 NASDAQ NVX Fri, Oct 9, 2015 15.12 15.12 15.05 15.09
1472 NASDAQ NVX Thu, Oct 8, 2015 15.09 15.11 15.05 15.10
1471 NASDAQ NVX Wed, Oct 7, 2015 15.07 15.07 14.95 15.04
1470 NASDAQ NVX Tue, Oct 6, 2015 15.00 15.08 14.96 15.03
1469 NASDAQ NVX Mon, Oct 5, 2015 14.98 14.99 14.95 14.95
1468 NASDAQ NVX Fri, Oct 2, 2015 14.98 14.99 14.95 14.98
1467 NASDAQ NVX Thu, Oct 1, 2015 14.97 14.97 14.93 14.94
1466 NASDAQ NVX Wed, Sep 30, 2015 14.98 14.98 14.92 14.97
1465 NASDAQ NVX Tue, Sep 29, 2015 14.95 14.98 14.90 14.97
1464 NASDAQ NVX Mon, Sep 28, 2015 14.95 14.96 14.90 14.94
1463 NASDAQ NVX Fri, Sep 25, 2015 14.94 14.94 14.92 14.94
1462 NASDAQ NVX Thu, Sep 24, 2015 14.94 14.94 14.88 14.93
1461 NASDAQ NVX Wed, Sep 23, 2015 14.91 14.94 14.88 14.91
1460 NASDAQ NVX Tue, Sep 22, 2015 14.91 14.93 14.86 14.92
1459 NASDAQ NVX Mon, Sep 21, 2015 14.94 14.94 14.84 14.85
1458 NASDAQ NVX Fri, Sep 18, 2015 14.98 14.98 14.85 14.89
1457 NASDAQ NVX Thu, Sep 17, 2015 14.77 14.92 14.73 14.90
1456 NASDAQ NVX Wed, Sep 16, 2015 14.70 14.79 14.65 14.74
1455 NASDAQ NVX Tue, Sep 15, 2015 14.80 14.80 14.65 14.65
1454 NASDAQ NVX Mon, Sep 14, 2015 14.96 14.96 14.77 14.78
1453 NASDAQ NVX Fri, Sep 11, 2015 14.77 14.94 14.77 14.89
1452 NASDAQ NVX Thu, Sep 10, 2015 14.88 14.90 14.80 14.82
1451 NASDAQ NVX Wed, Sep 9, 2015 14.95 14.96 14.84 14.86
1450 NASDAQ NVX Tue, Sep 8, 2015 14.99 14.99 14.85 14.98
1449 NASDAQ NVX Fri, Sep 4, 2015 14.75 14.92 14.74 14.85
1448 NASDAQ NVX Thu, Sep 3, 2015 14.72 14.78 14.67 14.78
1447 NASDAQ NVX Wed, Sep 2, 2015 14.72 14.74 14.58 14.66
1446 NASDAQ NVX Tue, Sep 1, 2015 14.55 14.65 14.49 14.65
1445 NASDAQ NVX Mon, Aug 31, 2015 14.41 14.50 14.38 14.46
1444 NASDAQ NVX Fri, Aug 28, 2015 14.50 14.51 14.27 14.35
1443 NASDAQ NVX Thu, Aug 27, 2015 14.54 14.56 14.43 14.49
1442 NASDAQ NVX Wed, Aug 26, 2015 14.46 14.60 14.46 14.54
1441 NASDAQ NVX Tue, Aug 25, 2015 14.37 14.55 14.37 14.52
1440 NASDAQ NVX Mon, Aug 24, 2015 14.16 14.52 14.16 14.37
1439 NASDAQ NVX Fri, Aug 21, 2015 14.52 14.62 14.45 14.47
1438 NASDAQ NVX Thu, Aug 20, 2015 14.58 14.58 14.46 14.47
1437 NASDAQ NVX Wed, Aug 19, 2015 14.50 14.57 14.48 14.53
1436 NASDAQ NVX Tue, Aug 18, 2015 14.49 14.57 14.41 14.53
1435 NASDAQ NVX Mon, Aug 17, 2015 14.35 14.47 14.35 14.40
1434 NASDAQ NVX Fri, Aug 14, 2015 14.49 14.49 14.23 14.28
1433 NASDAQ NVX Thu, Aug 13, 2015 14.55 14.55 14.43 14.46
1432 NASDAQ NVX Wed, Aug 12, 2015 14.60 14.62 14.50 14.52
1431 NASDAQ NVX Tue, Aug 11, 2015 14.30 14.77 14.12 14.77
1430 NASDAQ NVX Mon, Aug 10, 2015 14.00 14.33 13.98 14.29
1429 NASDAQ NVX Fri, Aug 7, 2015 13.87 13.96 13.87 13.96
1428 NASDAQ NVX Thu, Aug 6, 2015 13.94 13.94 13.88 13.92
1427 NASDAQ NVX Wed, Aug 5, 2015 13.95 13.97 13.87 13.91
1426 NASDAQ NVX Tue, Aug 4, 2015 13.97 13.97 13.90 13.95
1425 NASDAQ NVX Mon, Aug 3, 2015 13.93 13.98 13.86 13.94
1424 NASDAQ NVX Fri, Jul 31, 2015 13.80 14.00 13.80 14.00
1423 NASDAQ NVX Thu, Jul 30, 2015 13.83 13.83 13.78 13.81
1422 NASDAQ NVX Wed, Jul 29, 2015 13.85 13.86 13.77 13.86
1421 NASDAQ NVX Tue, Jul 28, 2015 13.70 13.83 13.70 13.82
1420 NASDAQ NVX Mon, Jul 27, 2015 13.74 13.77 13.70 13.75
1419 NASDAQ NVX Fri, Jul 24, 2015 13.74 13.74 13.72 13.72
1418 NASDAQ NVX Thu, Jul 23, 2015 13.73 13.75 13.66 13.75
1417 NASDAQ NVX Wed, Jul 22, 2015 13.74 13.74 13.66 13.70
1416 NASDAQ NVX Tue, Jul 21, 2015 13.70 13.71 13.67 13.71
1415 NASDAQ NVX Mon, Jul 20, 2015 13.70 13.70 13.63 13.66
1414 NASDAQ NVX Fri, Jul 17, 2015 13.64 13.68 13.60 13.67
1413 NASDAQ NVX Thu, Jul 16, 2015 13.61 13.62 13.54 13.62
1412 NASDAQ NVX Wed, Jul 15, 2015 13.62 13.65 13.55 13.55
1411 NASDAQ NVX Tue, Jul 14, 2015 13.66 13.66 13.59 13.65
1410 NASDAQ NVX Mon, Jul 13, 2015 13.73 13.73 13.53 13.64
1409 NASDAQ NVX Fri, Jul 10, 2015 13.65 13.77 13.57 13.77
1408 NASDAQ NVX Thu, Jul 9, 2015 13.73 13.73 13.65 13.65
1407 NASDAQ NVX Wed, Jul 8, 2015 13.67 13.76 13.61 13.72
1406 NASDAQ NVX Tue, Jul 7, 2015 13.60 13.68 13.59 13.68
1405 NASDAQ NVX Mon, Jul 6, 2015 13.52 13.58 13.52 13.53
1404 NASDAQ NVX Thu, Jul 2, 2015 13.60 13.63 13.50 13.57
1403 NASDAQ NVX Wed, Jul 1, 2015 13.62 13.64 13.57 13.57
1402 NASDAQ NVX Tue, Jun 30, 2015 13.47 13.62 13.46 13.61
1401 NASDAQ NVX Mon, Jun 29, 2015 13.62 13.62 13.50 13.52
1400 NASDAQ NVX Fri, Jun 26, 2015 13.71 13.71 13.57 13.57
1399 NASDAQ NVX Thu, Jun 25, 2015 13.79 13.79 13.69 13.69
1398 NASDAQ NVX Wed, Jun 24, 2015 13.81 13.82 13.75 13.76
1397 NASDAQ NVX Tue, Jun 23, 2015 13.74 13.80 13.66 13.79
1396 NASDAQ NVX Mon, Jun 22, 2015 13.83 13.83 13.65 13.74
1395 NASDAQ NVX Fri, Jun 19, 2015 13.80 13.85 13.78 13.79
1394 NASDAQ NVX Thu, Jun 18, 2015 13.82 13.82 13.72 13.77
1393 NASDAQ NVX Wed, Jun 17, 2015 13.77 13.83 13.67 13.83
1392 NASDAQ NVX Tue, Jun 16, 2015 13.69 13.74 13.66 13.72
1391 NASDAQ NVX Mon, Jun 15, 2015 13.68 13.76 13.57 13.68
1390 NASDAQ NVX Fri, Jun 12, 2015 13.72 13.73 13.65 13.68
1389 NASDAQ NVX Thu, Jun 11, 2015 13.77 13.77 13.65 13.73
1388 NASDAQ NVX Wed, Jun 10, 2015 13.82 13.97 13.72 13.76
1387 NASDAQ NVX Tue, Jun 9, 2015 14.18 14.18 13.76 13.88
1386 NASDAQ NVX Mon, Jun 8, 2015 14.29 14.30 14.14 14.17
1385 NASDAQ NVX Fri, Jun 5, 2015 14.30 14.35 14.21 14.21
1384 NASDAQ NVX Thu, Jun 4, 2015 14.35 14.38 14.32 14.34
1383 NASDAQ NVX Wed, Jun 3, 2015 14.35 14.41 14.32 14.35
1382 NASDAQ NVX Tue, Jun 2, 2015 14.34 14.44 14.32 14.37
1381 NASDAQ NVX Mon, Jun 1, 2015 14.35 14.38 14.28 14.34
1380 NASDAQ NVX Fri, May 29, 2015 14.26 14.30 14.16 14.28
1379 NASDAQ NVX Thu, May 28, 2015 14.40 14.40 14.22 14.23
1378 NASDAQ NVX Wed, May 27, 2015 14.38 14.39 14.33 14.35
1377 NASDAQ NVX Tue, May 26, 2015 14.29 14.33 14.22 14.27
1376 NASDAQ NVX Fri, May 22, 2015 14.28 14.28 14.22 14.23
1375 NASDAQ NVX Thu, May 21, 2015 14.20 14.30 14.20 14.27
1374 NASDAQ NVX Wed, May 20, 2015 14.36 14.36 14.22 14.22
1373 NASDAQ NVX Tue, May 19, 2015 14.31 14.36 14.30 14.35
1372 NASDAQ NVX Mon, May 18, 2015 14.39 14.39 14.26 14.35
1371 NASDAQ NVX Fri, May 15, 2015 14.35 14.39 14.29 14.39
1370 NASDAQ NVX Thu, May 14, 2015 14.34 14.37 14.31 14.32
1369 NASDAQ NVX Wed, May 13, 2015 14.44 14.44 14.31 14.39
1368 NASDAQ NVX Tue, May 12, 2015 14.42 14.49 14.34 14.44
1367 NASDAQ NVX Mon, May 11, 2015 14.43 14.47 14.39 14.45
1366 NASDAQ NVX Fri, May 8, 2015 14.36 14.46 14.36 14.45
1365 NASDAQ NVX Thu, May 7, 2015 14.40 14.49 14.31 14.35
1364 NASDAQ NVX Wed, May 6, 2015 14.40 14.50 14.31 14.35
1363 NASDAQ NVX Tue, May 5, 2015 14.50 14.50 14.40 14.43
1362 NASDAQ NVX Mon, May 4, 2015 14.48 14.53 14.47 14.48
1361 NASDAQ NVX Fri, May 1, 2015 14.64 14.67 14.51 14.52
1360 NASDAQ NVX Thu, Apr 30, 2015 14.58 14.61 14.55 14.60
1359 NASDAQ NVX Wed, Apr 29, 2015 14.54 14.63 14.54 14.59
1358 NASDAQ NVX Tue, Apr 28, 2015 14.51 14.60 14.50 14.58
1357 NASDAQ NVX Mon, Apr 27, 2015 14.52 14.56 14.44 14.45
1356 NASDAQ NVX Fri, Apr 24, 2015 14.54 14.54 14.45 14.52
1355 NASDAQ NVX Thu, Apr 23, 2015 14.50 14.57 14.47 14.52
1354 NASDAQ NVX Wed, Apr 22, 2015 14.55 14.58 14.45 14.45
1353 NASDAQ NVX Tue, Apr 21, 2015 14.49 14.50 14.42 14.50
1352 NASDAQ NVX Mon, Apr 20, 2015 14.44 14.53 14.38 14.46
1351 NASDAQ NVX Fri, Apr 17, 2015 14.45 14.47 14.38 14.41
1350 NASDAQ NVX Thu, Apr 16, 2015 14.41 14.46 14.37 14.46
1349 NASDAQ NVX Wed, Apr 15, 2015 14.49 14.50 14.33 14.36
1348 NASDAQ NVX Tue, Apr 14, 2015 14.51 14.53 14.43 14.47
1347 NASDAQ NVX Mon, Apr 13, 2015 14.45 14.48 14.42 14.46
1346 NASDAQ NVX Fri, Apr 10, 2015 14.48 14.52 14.42 14.52
1345 NASDAQ NVX Thu, Apr 9, 2015 14.36 14.46 14.36 14.44
1344 NASDAQ NVX Wed, Apr 8, 2015 14.50 14.51 14.36 14.36
1343 NASDAQ NVX Tue, Apr 7, 2015 14.45 14.52 14.40 14.44
1342 NASDAQ NVX Mon, Apr 6, 2015 14.50 14.50 14.40 14.42
1341 NASDAQ NVX Thu, Apr 2, 2015 14.46 14.47 14.40 14.43
1340 NASDAQ NVX Wed, Apr 1, 2015 14.50 14.50 14.45 14.46
1339 NASDAQ NVX Tue, Mar 31, 2015 14.36 14.45 14.35 14.45
1338 NASDAQ NVX Mon, Mar 30, 2015 14.40 14.41 14.34 14.36
1337 NASDAQ NVX Fri, Mar 27, 2015 14.42 14.47 14.39 14.42
1336 NASDAQ NVX Thu, Mar 26, 2015 14.36 14.41 14.35 14.37
1335 NASDAQ NVX Wed, Mar 25, 2015 14.42 14.42 14.35 14.36
1334 NASDAQ NVX Tue, Mar 24, 2015 14.50 14.50 14.36 14.40
1333 NASDAQ NVX Mon, Mar 23, 2015 14.55 14.57 14.46 14.47
1332 NASDAQ NVX Fri, Mar 20, 2015 14.44 14.50 14.37 14.50
1331 NASDAQ NVX Thu, Mar 19, 2015 14.40 14.43 14.37 14.38
1330 NASDAQ NVX Wed, Mar 18, 2015 14.31 14.45 14.27 14.45
1329 NASDAQ NVX Tue, Mar 17, 2015 14.45 14.45 14.30 14.31
1328 NASDAQ NVX Mon, Mar 16, 2015 14.51 14.52 14.40 14.45
1327 NASDAQ NVX Fri, Mar 13, 2015 14.59 14.59 14.46 14.46
1326 NASDAQ NVX Thu, Mar 12, 2015 14.54 14.60 14.53 14.55
1325 NASDAQ NVX Wed, Mar 11, 2015 14.54 14.58 14.47 14.48
1324 NASDAQ NVX Tue, Mar 10, 2015 14.59 14.61 14.53 14.53
1323 NASDAQ NVX Mon, Mar 9, 2015 14.53 14.55 14.47 14.52
1322 NASDAQ NVX Fri, Mar 6, 2015 14.62 14.62 14.48 14.49
1321 NASDAQ NVX Thu, Mar 5, 2015 14.70 14.70 14.64 14.68
1320 NASDAQ NVX Wed, Mar 4, 2015 14.66 14.71 14.64 14.66
1319 NASDAQ NVX Tue, Mar 3, 2015 14.56 14.62 14.55 14.62
1318 NASDAQ NVX Mon, Mar 2, 2015 14.64 14.67 14.50 14.50
1317 NASDAQ NVX Fri, Feb 27, 2015 14.52 14.59 14.46 14.59
1316 NASDAQ NVX Thu, Feb 26, 2015 14.59 14.60 14.42 14.44
1315 NASDAQ NVX Wed, Feb 25, 2015 14.61 14.66 14.58 14.65
1314 NASDAQ NVX Tue, Feb 24, 2015 14.47 14.58 14.47 14.58
1313 NASDAQ NVX Mon, Feb 23, 2015 14.48 14.55 14.46 14.46
1312 NASDAQ NVX Fri, Feb 20, 2015 14.43 14.49 14.41 14.48
1311 NASDAQ NVX Thu, Feb 19, 2015 14.36 14.44 14.36 14.42
1310 NASDAQ NVX Wed, Feb 18, 2015 14.22 14.36 14.21 14.36
1309 NASDAQ NVX Tue, Feb 17, 2015 14.49 14.49 14.21 14.21
1308 NASDAQ NVX Fri, Feb 13, 2015 14.51 14.59 14.47 14.47
1307 NASDAQ NVX Thu, Feb 12, 2015 14.51 14.61 14.51 14.53
1306 NASDAQ NVX Wed, Feb 11, 2015 14.62 14.67 14.54 14.54
1305 NASDAQ NVX Tue, Feb 10, 2015 14.70 14.80 14.67 14.72
1304 NASDAQ NVX Mon, Feb 9, 2015 14.76 14.76 14.66 14.71
1303 NASDAQ NVX Fri, Feb 6, 2015 14.70 14.79 14.70 14.74
1302 NASDAQ NVX Thu, Feb 5, 2015 14.84 14.85 14.76 14.76
1301 NASDAQ NVX Wed, Feb 4, 2015 14.90 14.90 14.80 14.80
1300 NASDAQ NVX Tue, Feb 3, 2015 14.97 14.97 14.87 14.88
1299 NASDAQ NVX Mon, Feb 2, 2015 15.08 15.11 14.82 14.93
1298 NASDAQ NVX Fri, Jan 30, 2015 14.93 15.03 14.90 15.01
1297 NASDAQ NVX Thu, Jan 29, 2015 14.92 14.92 14.84 14.87
1296 NASDAQ NVX Wed, Jan 28, 2015 14.85 14.91 14.82 14.86
1295 NASDAQ NVX Tue, Jan 27, 2015 14.69 14.78 14.69 14.78
1294 NASDAQ NVX Mon, Jan 26, 2015 14.69 14.73 14.67 14.68
1293 NASDAQ NVX Fri, Jan 23, 2015 14.75 14.75 14.67 14.68
1292 NASDAQ NVX Thu, Jan 22, 2015 14.70 14.75 14.69 14.71
1291 NASDAQ NVX Wed, Jan 21, 2015 14.64 14.70 14.63 14.69
1290 NASDAQ NVX Tue, Jan 20, 2015 14.74 14.74 14.62 14.63
1289 NASDAQ NVX Fri, Jan 16, 2015 14.75 14.77 14.61 14.72
1288 NASDAQ NVX Thu, Jan 15, 2015 14.55 14.71 14.53 14.71
1287 NASDAQ NVX Wed, Jan 14, 2015 14.48 14.54 14.44 14.54
1286 NASDAQ NVX Tue, Jan 13, 2015 14.44 14.48 14.36 14.48
1285 NASDAQ NVX Mon, Jan 12, 2015 14.37 14.48 14.36 14.47
1284 NASDAQ NVX Fri, Jan 9, 2015 14.33 14.42 14.31 14.41
1283 NASDAQ NVX Thu, Jan 8, 2015 14.40 14.42 14.33 14.33
1282 NASDAQ NVX Wed, Jan 7, 2015 14.35 14.44 14.35 14.40
1281 NASDAQ NVX Tue, Jan 6, 2015 14.28 14.38 14.28 14.35
1280 NASDAQ NVX Mon, Jan 5, 2015 14.26 14.36 14.20 14.32
1279 NASDAQ NVX Fri, Jan 2, 2015 14.24 14.35 14.21 14.26
1278 NASDAQ NVX Wed, Dec 31, 2014 14.35 14.37 14.20 14.34
1277 NASDAQ NVX Tue, Dec 30, 2014 14.28 14.31 14.21 14.31
1276 NASDAQ NVX Mon, Dec 29, 2014 14.27 14.31 14.21 14.24
1275 NASDAQ NVX Fri, Dec 26, 2014 14.32 14.34 14.25 14.27
1274 NASDAQ NVX Wed, Dec 24, 2014 14.24 14.32 14.24 14.32
1273 NASDAQ NVX Tue, Dec 23, 2014 14.28 14.34 14.23 14.23
1272 NASDAQ NVX Mon, Dec 22, 2014 14.32 14.40 14.27 14.27
1271 NASDAQ NVX Fri, Dec 19, 2014 14.38 14.42 14.23 14.30
1270 NASDAQ NVX Thu, Dec 18, 2014 14.33 14.40 14.23 14.34
1269 NASDAQ NVX Wed, Dec 17, 2014 14.27 14.33 14.27 14.33
1268 NASDAQ NVX Tue, Dec 16, 2014 14.28 14.35 14.23 14.29
1267 NASDAQ NVX Mon, Dec 15, 2014 14.17 14.27 14.11 14.23
1266 NASDAQ NVX Fri, Dec 12, 2014 14.18 14.23 14.10 14.15
1265 NASDAQ NVX Thu, Dec 11, 2014 14.19 14.24 14.13 14.18
1264 NASDAQ NVX Wed, Dec 10, 2014 14.22 14.34 14.19 14.30
1263 NASDAQ NVX Tue, Dec 9, 2014 14.20 14.25 14.15 14.21
1262 NASDAQ NVX Mon, Dec 8, 2014 14.26 14.26 14.15 14.25
1261 NASDAQ NVX Fri, Dec 5, 2014 14.20 14.27 14.13 14.25
1260 NASDAQ NVX Thu, Dec 4, 2014 14.18 14.21 14.15 14.21
1259 NASDAQ NVX Wed, Dec 3, 2014 14.16 14.20 14.14 14.17
1258 NASDAQ NVX Tue, Dec 2, 2014 14.13 14.19 14.06 14.19
1257 NASDAQ NVX Mon, Dec 1, 2014 14.19 14.19 14.09 14.12
1256 NASDAQ NVX Fri, Nov 28, 2014 14.06 14.15 14.05 14.15
1255 NASDAQ NVX Wed, Nov 26, 2014 14.05 14.12 14.05 14.10
1254 NASDAQ NVX Tue, Nov 25, 2014 13.99 14.08 13.96 14.05
1253 NASDAQ NVX Mon, Nov 24, 2014 14.00 14.00 13.94 13.96
1252 NASDAQ NVX Fri, Nov 21, 2014 13.98 14.02 13.94 14.01
1251 NASDAQ NVX Thu, Nov 20, 2014 14.04 14.06 13.96 14.02
1250 NASDAQ NVX Wed, Nov 19, 2014 13.96 14.04 13.96 13.97
1249 NASDAQ NVX Tue, Nov 18, 2014 13.95 13.99 13.95 13.96
1248 NASDAQ NVX Mon, Nov 17, 2014 14.00 14.00 13.89 13.95
1247 NASDAQ NVX Fri, Nov 14, 2014 14.05 14.05 13.69 13.98
1246 NASDAQ NVX Thu, Nov 13, 2014 14.07 14.07 14.05 14.03
1245 NASDAQ NVX Wed, Nov 12, 2014 14.14 14.15 14.06 14.10
1244 NASDAQ NVX Tue, Nov 11, 2014 14.05 14.21 14.03 14.21
1243 NASDAQ NVX Mon, Nov 10, 2014 14.08 14.13 14.05 14.12
1242 NASDAQ NVX Fri, Nov 7, 2014 14.06 14.15 14.06 14.13
1241 NASDAQ NVX Thu, Nov 6, 2014 14.10 14.22 14.06 14.09
1240 NASDAQ NVX Wed, Nov 5, 2014 14.07 14.12 13.98 14.07
1239 NASDAQ NVX Tue, Nov 4, 2014 14.07 14.10 14.00 14.10
1238 NASDAQ NVX Mon, Nov 3, 2014 14.02 14.03 13.98 14.03
1237 NASDAQ NVX Fri, Oct 31, 2014 14.08 14.08 13.98 14.02
1236 NASDAQ NVX Thu, Oct 30, 2014 14.06 14.06 14.01 14.06
1235 NASDAQ NVX Wed, Oct 29, 2014 13.97 14.06 13.95 14.03
1234 NASDAQ NVX Tue, Oct 28, 2014 13.98 13.98 13.93 13.97
1233 NASDAQ NVX Mon, Oct 27, 2014 13.90 13.99 13.90 13.94
1232 NASDAQ NVX Fri, Oct 24, 2014 13.96 13.98 13.90 13.92
1231 NASDAQ NVX Thu, Oct 23, 2014 13.95 14.00 13.90 13.92
1230 NASDAQ NVX Wed, Oct 22, 2014 13.87 14.00 13.83 13.98
1229 NASDAQ NVX Tue, Oct 21, 2014 13.92 13.92 13.83 13.90
1228 NASDAQ NVX Mon, Oct 20, 2014 13.87 13.91 13.85 13.90
1227 NASDAQ NVX Fri, Oct 17, 2014 13.86 13.95 13.82 13.82
1226 NASDAQ NVX Thu, Oct 16, 2014 13.85 13.88 13.81 13.84
1225 NASDAQ NVX Wed, Oct 15, 2014 13.80 13.90 13.76 13.90
1224 NASDAQ NVX Tue, Oct 14, 2014 13.81 13.84 13.77 13.78
1223 NASDAQ NVX Mon, Oct 13, 2014 13.84 13.84 13.78 13.80
1222 NASDAQ NVX Fri, Oct 10, 2014 13.88 13.91 13.81 13.81
1221 NASDAQ NVX Thu, Oct 9, 2014 13.98 13.99 13.90 13.91
1220 NASDAQ NVX Wed, Oct 8, 2014 13.96 14.07 13.91 13.96
1219 NASDAQ NVX Tue, Oct 7, 2014 13.84 13.92 13.84 13.91
1218 NASDAQ NVX Mon, Oct 6, 2014 13.83 13.88 13.81 13.88
1217 NASDAQ NVX Fri, Oct 3, 2014 13.87 13.89 13.78 13.82
1216 NASDAQ NVX Thu, Oct 2, 2014 13.85 13.89 13.79 13.82
1215 NASDAQ NVX Wed, Oct 1, 2014 13.90 13.92 13.82 13.87
1214 NASDAQ NVX Tue, Sep 30, 2014 13.78 13.85 13.77 13.85
1213 NASDAQ NVX Mon, Sep 29, 2014 13.81 13.83 13.79 13.81
1212 NASDAQ NVX Fri, Sep 26, 2014 13.83 13.83 13.76 13.76
1211 NASDAQ NVX Thu, Sep 25, 2014 13.86 13.89 13.81 13.82
1210 NASDAQ NVX Wed, Sep 24, 2014 13.88 13.88 13.81 13.81
1209 NASDAQ NVX Tue, Sep 23, 2014 13.79 13.88 13.78 13.88
1208 NASDAQ NVX Mon, Sep 22, 2014 13.84 13.85 13.79 13.84
1207 NASDAQ NVX Fri, Sep 19, 2014 13.76 13.87 13.76 13.87
1206 NASDAQ NVX Thu, Sep 18, 2014 13.77 13.83 13.77 13.79
1205 NASDAQ NVX Wed, Sep 17, 2014 13.76 13.84 13.76 13.77
1204 NASDAQ NVX Tue, Sep 16, 2014 13.80 13.83 13.72 13.78
1203 NASDAQ NVX Mon, Sep 15, 2014 13.91 13.95 13.76 13.80
1202 NASDAQ NVX Fri, Sep 12, 2014 13.90 13.90 13.82 13.83
1201 NASDAQ NVX Thu, Sep 11, 2014 13.93 13.97 13.85 13.92
1200 NASDAQ NVX Wed, Sep 10, 2014 13.92 14.00 13.91 14.00
1199 NASDAQ NVX Tue, Sep 9, 2014 13.83 13.95 13.83 13.89
1198 NASDAQ NVX Mon, Sep 8, 2014 13.93 13.94 13.86 13.88
1197 NASDAQ NVX Fri, Sep 5, 2014 13.85 13.96 13.85 13.89
1196 NASDAQ NVX Thu, Sep 4, 2014 13.87 13.92 13.84 13.86
1195 NASDAQ NVX Wed, Sep 3, 2014 13.89 13.95 13.89 13.92
1194 NASDAQ NVX Tue, Sep 2, 2014 13.91 13.91 13.84 13.89
1193 NASDAQ NVX Fri, Aug 29, 2014 13.88 13.93 13.85 13.93
1192 NASDAQ NVX Thu, Aug 28, 2014 13.86 13.89 13.84 13.87
1191 NASDAQ NVX Wed, Aug 27, 2014 13.88 13.88 13.80 13.83
1190 NASDAQ NVX Tue, Aug 26, 2014 13.80 13.84 13.80 13.83
1189 NASDAQ NVX Mon, Aug 25, 2014 13.80 13.93 13.77 13.87
1188 NASDAQ NVX Fri, Aug 22, 2014 13.85 13.87 13.80 13.83
1187 NASDAQ NVX Thu, Aug 21, 2014 13.82 13.84 13.80 13.84
1186 NASDAQ NVX Wed, Aug 20, 2014 13.73 13.80 13.73 13.79
1185 NASDAQ NVX Tue, Aug 19, 2014 13.71 13.79 13.71 13.78
1184 NASDAQ NVX Mon, Aug 18, 2014 13.75 13.75 13.71 13.71
1183 NASDAQ NVX Fri, Aug 15, 2014 13.74 13.75 13.70 13.74
1182 NASDAQ NVX Thu, Aug 14, 2014 13.76 13.76 13.68 13.72
1181 NASDAQ NVX Wed, Aug 13, 2014 13.80 13.80 13.71 13.71
1180 NASDAQ NVX Tue, Aug 12, 2014 13.79 13.83 13.76 13.81
1179 NASDAQ NVX Mon, Aug 11, 2014 13.86 13.86 13.79 13.80
1178 NASDAQ NVX Fri, Aug 8, 2014 13.74 13.82 13.74 13.80
1177 NASDAQ NVX Thu, Aug 7, 2014 13.68 13.73 13.68 13.73
1176 NASDAQ NVX Wed, Aug 6, 2014 13.73 13.76 13.71 13.71
1175 NASDAQ NVX Tue, Aug 5, 2014 13.62 13.72 13.62 13.72
1174 NASDAQ NVX Mon, Aug 4, 2014 13.74 13.74 13.66 13.69
1173 NASDAQ NVX Fri, Aug 1, 2014 13.75 13.76 13.64 13.74
1172 NASDAQ NVX Thu, Jul 31, 2014 13.67 13.72 13.64 13.69
1171 NASDAQ NVX Wed, Jul 30, 2014 13.81 13.81 13.71 13.71
1170 NASDAQ NVX Tue, Jul 29, 2014 13.88 13.88 13.80 13.81
1169 NASDAQ NVX Mon, Jul 28, 2014 13.85 13.88 13.76 13.82
1168 NASDAQ NVX Fri, Jul 25, 2014 13.82 13.88 13.82 13.87
1167 NASDAQ NVX Thu, Jul 24, 2014 13.85 13.85 13.79 13.83
1166 NASDAQ NVX Wed, Jul 23, 2014 13.83 13.86 13.82 13.85
1165 NASDAQ NVX Tue, Jul 22, 2014 13.82 13.83 13.77 13.83
1164 NASDAQ NVX Mon, Jul 21, 2014 13.77 13.78 13.75 13.77
1163 NASDAQ NVX Fri, Jul 18, 2014 13.77 13.77 13.71 13.74
1162 NASDAQ NVX Thu, Jul 17, 2014 13.70 13.76 13.70 13.76
1161 NASDAQ NVX Wed, Jul 16, 2014 13.73 13.73 13.70 13.70
1160 NASDAQ NVX Tue, Jul 15, 2014 13.70 13.73 13.70 13.70
1159 NASDAQ NVX Mon, Jul 14, 2014 13.71 13.71 13.56 13.70
1158 NASDAQ NVX Fri, Jul 11, 2014 13.69 13.70 13.65 13.67
1157 NASDAQ NVX Thu, Jul 10, 2014 13.73 13.75 13.66 13.66
1156 NASDAQ NVX Wed, Jul 9, 2014 13.71 13.71 13.64 13.71
1155 NASDAQ NVX Tue, Jul 8, 2014 13.76 13.76 13.70 13.73
1154 NASDAQ NVX Mon, Jul 7, 2014 13.63 13.74 13.63 13.71
1153 NASDAQ NVX Thu, Jul 3, 2014 13.78 13.78 13.63 13.68
1152 NASDAQ NVX Wed, Jul 2, 2014 13.89 13.89 13.76 13.80
1151 NASDAQ NVX Tue, Jul 1, 2014 13.98 13.98 13.91 13.93
1150 NASDAQ NVX Mon, Jun 30, 2014 13.97 13.98 13.97 13.97
1149 NASDAQ NVX Fri, Jun 27, 2014 13.97 14.00 13.96 13.98
1148 NASDAQ NVX Thu, Jun 26, 2014 14.03 14.03 13.97 13.99
1147 NASDAQ NVX Wed, Jun 25, 2014 14.00 14.05 13.98 14.00
1146 NASDAQ NVX Tue, Jun 24, 2014 13.96 14.00 13.92 13.97
1145 NASDAQ NVX Mon, Jun 23, 2014 13.85 13.91 13.84 13.90
1144 NASDAQ NVX Fri, Jun 20, 2014 13.77 13.82 13.77 13.82
1143 NASDAQ NVX Thu, Jun 19, 2014 13.85 13.90 13.80 13.82
1142 NASDAQ NVX Wed, Jun 18, 2014 13.80 13.84 13.80 13.82
1141 NASDAQ NVX Tue, Jun 17, 2014 13.90 13.93 13.80 13.84
1140 NASDAQ NVX Mon, Jun 16, 2014 13.99 14.00 13.94 13.94
1139 NASDAQ NVX Fri, Jun 13, 2014 14.01 14.07 13.95 13.97
1138 NASDAQ NVX Thu, Jun 12, 2014 14.09 14.14 14.04 14.04
1137 NASDAQ NVX Wed, Jun 11, 2014 14.11 14.15 14.11 14.11
1136 NASDAQ NVX Tue, Jun 10, 2014 14.20 14.24 14.20 14.23
1135 NASDAQ NVX Mon, Jun 9, 2014 14.20 14.20 14.14 14.19
1134 NASDAQ NVX Fri, Jun 6, 2014 14.20 14.25 14.16 14.17
1133 NASDAQ NVX Thu, Jun 5, 2014 14.10 14.20 14.10 14.13
1132 NASDAQ NVX Wed, Jun 4, 2014 14.32 14.32 14.16 14.19
1131 NASDAQ NVX Tue, Jun 3, 2014 14.28 14.36 14.26 14.27
1130 NASDAQ NVX Mon, Jun 2, 2014 14.32 14.34 14.27 14.33
1129 NASDAQ NVX Fri, May 30, 2014 14.31 14.35 14.25 14.29
1128 NASDAQ NVX Thu, May 29, 2014 14.34 14.37 14.33 14.33
1127 NASDAQ NVX Wed, May 28, 2014 14.30 14.34 14.30 14.33
1126 NASDAQ NVX Tue, May 27, 2014 14.29 14.30 14.21 14.23
1125 NASDAQ NVX Fri, May 23, 2014 14.32 14.33 14.25 14.25
1124 NASDAQ NVX Thu, May 22, 2014 14.29 14.34 14.27 14.28
1123 NASDAQ NVX Wed, May 21, 2014 14.31 14.35 14.28 14.34
1122 NASDAQ NVX Tue, May 20, 2014 14.30 14.33 14.29 14.29
1121 NASDAQ NVX Mon, May 19, 2014 14.23 14.29 14.23 14.26
1120 NASDAQ NVX Fri, May 16, 2014 14.12 14.31 14.06 14.20
1119 NASDAQ NVX Thu, May 15, 2014 14.09 14.15 14.04 14.09
1118 NASDAQ NVX Wed, May 14, 2014 14.04 14.09 14.03 14.04
1117 NASDAQ NVX Tue, May 13, 2014 14.05 14.10 14.02 14.05
1116 NASDAQ NVX Mon, May 12, 2014 14.26 14.29 14.16 14.18
1115 NASDAQ NVX Fri, May 9, 2014 14.22 14.28 14.21 14.22
1114 NASDAQ NVX Thu, May 8, 2014 14.26 14.27 14.23 14.27
1113 NASDAQ NVX Wed, May 7, 2014 14.24 14.28 14.21 14.26
1112 NASDAQ NVX Tue, May 6, 2014 14.19 14.24 14.10 14.18
1111 NASDAQ NVX Mon, May 5, 2014 14.01 14.22 14.01 14.12
1110 NASDAQ NVX Fri, May 2, 2014 14.06 14.10 14.02 14.06
1109 NASDAQ NVX Thu, May 1, 2014 14.11 14.15 14.03 14.08
1108 NASDAQ NVX Wed, Apr 30, 2014 13.97 14.05 13.97 14.05
1107 NASDAQ NVX Tue, Apr 29, 2014 14.08 14.08 13.98 13.98
1106 NASDAQ NVX Mon, Apr 28, 2014 14.00 14.10 14.00 14.06
1105 NASDAQ NVX Fri, Apr 25, 2014 13.85 14.00 13.85 14.00
1104 NASDAQ NVX Thu, Apr 24, 2014 13.85 13.96 13.85 13.89
1103 NASDAQ NVX Wed, Apr 23, 2014 13.80 13.93 13.78 13.91
1102 NASDAQ NVX Tue, Apr 22, 2014 13.69 13.76 13.67 13.75
1101 NASDAQ NVX Mon, Apr 21, 2014 13.64 13.67 13.61 13.65
1100 NASDAQ NVX Thu, Apr 17, 2014 13.68 13.70 13.57 13.57
1099 NASDAQ NVX Wed, Apr 16, 2014 13.66 13.67 13.57 13.67
1098 NASDAQ NVX Tue, Apr 15, 2014 13.58 13.62 13.50 13.61
1097 NASDAQ NVX Mon, Apr 14, 2014 13.56 13.60 13.48 13.49
1096 NASDAQ NVX Fri, Apr 11, 2014 13.63 13.63 13.57 13.57
1095 NASDAQ NVX Thu, Apr 10, 2014 13.70 13.73 13.65 13.71
1094 NASDAQ NVX Wed, Apr 9, 2014 13.57 13.70 13.57 13.68
1093 NASDAQ NVX Tue, Apr 8, 2014 13.49 13.65 13.49 13.65
1092 NASDAQ NVX Mon, Apr 7, 2014 13.51 13.57 13.43 13.57
1091 NASDAQ NVX Fri, Apr 4, 2014 13.45 13.58 13.45 13.50
1090 NASDAQ NVX Thu, Apr 3, 2014 13.46 13.52 13.45 13.46
1089 NASDAQ NVX Wed, Apr 2, 2014 13.58 13.58 13.41 13.46
1088 NASDAQ NVX Tue, Apr 1, 2014 13.70 13.70 13.51 13.51
1087 NASDAQ NVX Mon, Mar 31, 2014 13.58 13.67 13.58 13.66
1086 NASDAQ NVX Fri, Mar 28, 2014 13.76 13.76 13.67 13.68
1085 NASDAQ NVX Thu, Mar 27, 2014 13.71 13.72 13.69 13.72
1084 NASDAQ NVX Wed, Mar 26, 2014 13.67 13.70 13.60 13.69
1083 NASDAQ NVX Tue, Mar 25, 2014 13.63 13.63 13.57 13.61
1082 NASDAQ NVX Mon, Mar 24, 2014 13.48 13.63 13.48 13.63
1081 NASDAQ NVX Fri, Mar 21, 2014 13.45 13.59 13.44 13.54
1080 NASDAQ NVX Thu, Mar 20, 2014 13.50 13.50 13.44 13.45
1079 NASDAQ NVX Wed, Mar 19, 2014 13.66 13.68 13.52 13.52
1078 NASDAQ NVX Tue, Mar 18, 2014 13.60 13.64 13.58 13.62
1077 NASDAQ NVX Mon, Mar 17, 2014 13.71 13.72 13.58 13.64
1076 NASDAQ NVX Fri, Mar 14, 2014 13.67 13.69 13.63 13.69
1075 NASDAQ NVX Thu, Mar 13, 2014 13.53 13.65 13.52 13.65
1074 NASDAQ NVX Wed, Mar 12, 2014 13.44 13.53 13.42 13.51
1073 NASDAQ NVX Tue, Mar 11, 2014 13.45 13.50 13.42 13.45
1072 NASDAQ NVX Mon, Mar 10, 2014 13.39 13.52 13.38 13.47
1071 NASDAQ NVX Fri, Mar 7, 2014 13.46 13.47 13.37 13.39
1070 NASDAQ NVX Thu, Mar 6, 2014 13.68 13.68 13.50 13.50
1069 NASDAQ NVX Wed, Mar 5, 2014 13.67 13.67 13.61 13.62
1068 NASDAQ NVX Tue, Mar 4, 2014 13.73 13.73 13.61 13.62
1067 NASDAQ NVX Mon, Mar 3, 2014 13.70 13.81 13.65 13.66
1066 NASDAQ NVX Fri, Feb 28, 2014 13.87 13.87 13.72 13.75
1065 NASDAQ NVX Thu, Feb 27, 2014 13.73 13.81 13.73 13.77
1064 NASDAQ NVX Wed, Feb 26, 2014 13.78 13.80 13.72 13.73
1063 NASDAQ NVX Tue, Feb 25, 2014 13.75 13.75 13.68 13.71
1062 NASDAQ NVX Mon, Feb 24, 2014 13.68 13.75 13.65 13.72
1061 NASDAQ NVX Fri, Feb 21, 2014 13.63 13.67 13.55 13.67
1060 NASDAQ NVX Thu, Feb 20, 2014 13.56 13.57 13.51 13.57
1059 NASDAQ NVX Wed, Feb 19, 2014 13.42 13.53 13.38 13.53
1058 NASDAQ NVX Tue, Feb 18, 2014 13.42 13.48 13.36 13.38
1057 NASDAQ NVX Fri, Feb 14, 2014 13.34 13.45 13.33 13.38
1056 NASDAQ NVX Thu, Feb 13, 2014 13.33 13.42 13.33 13.36
1055 NASDAQ NVX Wed, Feb 12, 2014 13.53 13.53 13.42 13.42
1054 NASDAQ NVX Tue, Feb 11, 2014 13.60 13.62 13.57 13.60
1053 NASDAQ NVX Mon, Feb 10, 2014 13.62 13.63 13.60 13.61
1052 NASDAQ NVX Fri, Feb 7, 2014 13.48 13.58 13.48 13.57
1051 NASDAQ NVX Thu, Feb 6, 2014 13.48 13.54 13.44 13.46
1050 NASDAQ NVX Wed, Feb 5, 2014 13.41 13.47 13.40 13.47
1049 NASDAQ NVX Tue, Feb 4, 2014 13.39 13.45 13.39 13.41
1048 NASDAQ NVX Mon, Feb 3, 2014 13.50 13.51 13.37 13.45
1047 NASDAQ NVX Fri, Jan 31, 2014 13.27 13.36 13.27 13.36
1046 NASDAQ NVX Thu, Jan 30, 2014 13.25 13.27 13.24 13.27
1045 NASDAQ NVX Wed, Jan 29, 2014 13.24 13.24 13.20 13.24
1044 NASDAQ NVX Tue, Jan 28, 2014 13.19 13.23 13.16 13.21
1043 NASDAQ NVX Mon, Jan 27, 2014 13.19 13.19 13.08 13.09
1042 NASDAQ NVX Fri, Jan 24, 2014 13.15 13.21 13.10 13.12
1041 NASDAQ NVX Wed, Jan 22, 2014 13.06 13.07 12.98 13.07
1040 NASDAQ NVX Tue, Jan 21, 2014 13.00 13.06 12.96 13.00
1039 NASDAQ NVX Fri, Jan 17, 2014 12.87 13.14 12.87 12.98
1038 NASDAQ NVX Thu, Jan 16, 2014 12.84 12.97 12.83 12.90
1037 NASDAQ NVX Wed, Jan 15, 2014 12.88 12.92 12.85 12.87
1036 NASDAQ NVX Tue, Jan 14, 2014 12.88 12.94 12.85 12.94
1035 NASDAQ NVX Mon, Jan 13, 2014 12.93 13.00 12.89 12.94
1034 NASDAQ NVX Fri, Jan 10, 2014 12.84 12.97 12.84 12.95
1033 NASDAQ NVX Thu, Jan 9, 2014 12.83 12.90 12.82 12.85
1032 NASDAQ NVX Wed, Jan 8, 2014 12.87 12.87 12.80 12.86
1031 NASDAQ NVX Tue, Jan 7, 2014 12.81 12.91 12.78 12.83
1030 NASDAQ NVX Mon, Jan 6, 2014 12.68 12.85 12.68 12.85
1029 NASDAQ NVX Fri, Jan 3, 2014 12.72 12.74 12.57 12.74
1028 NASDAQ NVX Thu, Jan 2, 2014 12.76 12.76 12.54 12.68
1027 NASDAQ NVX Tue, Dec 31, 2013 12.76 12.76 12.60 12.63
1026 NASDAQ NVX Mon, Dec 30, 2013 12.65 12.70 12.59 12.63
1025 NASDAQ NVX Fri, Dec 27, 2013 12.82 12.89 12.68 12.70
1024 NASDAQ NVX Thu, Dec 26, 2013 12.91 12.96 12.87 12.90
1023 NASDAQ NVX Tue, Dec 24, 2013 12.91 12.96 12.86 12.92
1022 NASDAQ NVX Mon, Dec 23, 2013 12.67 12.93 12.67 12.91
1021 NASDAQ NVX Fri, Dec 20, 2013 12.69 12.75 12.60 12.65
1020 NASDAQ NVX Thu, Dec 19, 2013 12.43 12.67 12.43 12.66
1019 NASDAQ NVX Wed, Dec 18, 2013 12.40 12.53 12.40 12.49
1018 NASDAQ NVX Tue, Dec 17, 2013 12.24 12.42 12.24 12.41
1017 NASDAQ NVX Mon, Dec 16, 2013 12.25 12.26 12.18 12.23
1016 NASDAQ NVX Fri, Dec 13, 2013 12.24 12.30 12.22 12.24
1015 NASDAQ NVX Thu, Dec 12, 2013 12.19 12.26 12.19 12.22
1014 NASDAQ NVX Wed, Dec 11, 2013 12.33 12.33 12.19 12.20
1013 NASDAQ NVX Tue, Dec 10, 2013 12.30 12.35 12.30 12.35
1012 NASDAQ NVX Mon, Dec 9, 2013 12.33 12.38 12.30 12.30
1011 NASDAQ NVX Fri, Dec 6, 2013 12.40 12.47 12.34 12.35
1010 NASDAQ NVX Thu, Dec 5, 2013 12.45 12.45 12.40 12.43
1009 NASDAQ NVX Wed, Dec 4, 2013 12.54 12.54 12.45 12.48
1008 NASDAQ NVX Tue, Dec 3, 2013 12.43 12.50 12.43 12.48
1007 NASDAQ NVX Mon, Dec 2, 2013 12.55 12.55 12.42 12.43
1006 NASDAQ NVX Fri, Nov 29, 2013 12.53 12.62 12.47 12.59
1005 NASDAQ NVX Wed, Nov 27, 2013 12.52 12.56 12.45 12.54
1004 NASDAQ NVX Tue, Nov 26, 2013 12.45 12.57 12.45 12.57
1003 NASDAQ NVX Mon, Nov 25, 2013 12.52 12.57 12.46 12.50
1002 NASDAQ NVX Fri, Nov 22, 2013 12.64 12.64 12.54 12.54
1001 NASDAQ NVX Thu, Nov 21, 2013 12.63 12.63 12.55 12.59
1000 NASDAQ NVX Wed, Nov 20, 2013 12.52 12.65 12.52 12.63
999 NASDAQ NVX Tue, Nov 19, 2013 12.55 12.65 12.54 12.63
998 NASDAQ NVX Mon, Nov 18, 2013 12.53 12.64 12.53 12.61
997 NASDAQ NVX Fri, Nov 15, 2013 12.63 12.65 12.59 12.59
996 NASDAQ NVX Thu, Nov 14, 2013 12.62 12.72 12.58 12.66
995 NASDAQ NVX Wed, Nov 13, 2013 12.62 12.70 12.59 12.66
994 NASDAQ NVX Tue, Nov 12, 2013 12.89 12.89 12.79 12.80
993 NASDAQ NVX Mon, Nov 11, 2013 12.95 12.95 12.84 12.84
992 NASDAQ NVX Fri, Nov 8, 2013 13.02 13.02 12.89 12.91
991 NASDAQ NVX Thu, Nov 7, 2013 13.02 13.13 13.01 13.10
990 NASDAQ NVX Wed, Nov 6, 2013 12.95 13.03 12.95 13.03
989 NASDAQ NVX Tue, Nov 5, 2013 12.93 13.00 12.89 12.99
988 NASDAQ NVX Mon, Nov 4, 2013 13.13 13.15 12.89 12.96
987 NASDAQ NVX Fri, Nov 1, 2013 13.18 13.18 13.01 13.03
986 NASDAQ NVX Thu, Oct 31, 2013 13.15 13.15 13.05 13.11
985 NASDAQ NVX Wed, Oct 30, 2013 13.26 13.27 13.17 13.21
984 NASDAQ NVX Tue, Oct 29, 2013 13.26 13.35 13.26 13.27
983 NASDAQ NVX Mon, Oct 28, 2013 13.16 13.35 13.16 13.26
982 NASDAQ NVX Fri, Oct 25, 2013 13.16 13.18 13.11 13.14
981 NASDAQ NVX Thu, Oct 24, 2013 13.14 13.16 13.03 13.15
980 NASDAQ NVX Wed, Oct 23, 2013 12.96 13.09 12.96 13.08
979 NASDAQ NVX Tue, Oct 22, 2013 13.01 13.03 12.97 13.02
978 NASDAQ NVX Mon, Oct 21, 2013 12.98 12.98 12.84 12.91
977 NASDAQ NVX Fri, Oct 18, 2013 12.76 12.92 12.75 12.88
976 NASDAQ NVX Thu, Oct 17, 2013 12.53 12.76 12.53 12.76
975 NASDAQ NVX Wed, Oct 16, 2013 12.50 12.61 12.40 12.57
974 NASDAQ NVX Tue, Oct 15, 2013 12.65 12.66 12.50 12.50
973 NASDAQ NVX Mon, Oct 14, 2013 12.64 12.67 12.58 12.61
972 NASDAQ NVX Fri, Oct 11, 2013 12.65 12.73 12.54 12.65
971 NASDAQ NVX Thu, Oct 10, 2013 12.87 12.92 12.71 12.80
970 NASDAQ NVX Wed, Oct 9, 2013 13.04 13.13 12.95 12.95
969 NASDAQ NVX Tue, Oct 8, 2013 13.05 13.05 12.95 12.97
968 NASDAQ NVX Mon, Oct 7, 2013 13.15 13.18 12.97 12.98
967 NASDAQ NVX Fri, Oct 4, 2013 13.15 13.22 13.10 13.12
966 NASDAQ NVX Thu, Oct 3, 2013 13.34 13.40 13.18 13.18
965 NASDAQ NVX Wed, Oct 2, 2013 13.21 13.41 13.17 13.29
964 NASDAQ NVX Tue, Oct 1, 2013 13.27 13.32 13.15 13.32
963 NASDAQ NVX Mon, Sep 30, 2013 13.13 13.18 13.12 13.18
962 NASDAQ NVX Fri, Sep 27, 2013 13.22 13.23 13.13 13.20
961 NASDAQ NVX Thu, Sep 26, 2013 13.20 13.31 13.20 13.28
960 NASDAQ NVX Wed, Sep 25, 2013 13.35 13.38 13.24 13.29
959 NASDAQ NVX Tue, Sep 24, 2013 13.15 13.31 13.15 13.31
958 NASDAQ NVX Mon, Sep 23, 2013 13.16 13.20 13.10 13.15
957 NASDAQ NVX Fri, Sep 20, 2013 13.03 13.16 13.03 13.11
956 NASDAQ NVX Thu, Sep 19, 2013 13.04 13.17 13.02 13.09
955 NASDAQ NVX Wed, Sep 18, 2013 12.86 13.08 12.74 13.06
954 NASDAQ NVX Tue, Sep 17, 2013 12.60 12.86 12.60 12.86
953 NASDAQ NVX Mon, Sep 16, 2013 12.54 12.69 12.53 12.61
952 NASDAQ NVX Fri, Sep 13, 2013 12.40 12.55 12.40 12.44
951 NASDAQ NVX Thu, Sep 12, 2013 12.45 12.52 12.40 12.40
950 NASDAQ NVX Wed, Sep 11, 2013 12.53 12.56 12.40 12.49
949 NASDAQ NVX Tue, Sep 10, 2013 12.69 12.73 12.62 12.63
948 NASDAQ NVX Mon, Sep 9, 2013 12.70 12.75 12.67 12.69
947 NASDAQ NVX Fri, Sep 6, 2013 12.65 12.66 12.59 12.61
946 NASDAQ NVX Thu, Sep 5, 2013 12.64 12.64 12.56 12.58
945 NASDAQ NVX Wed, Sep 4, 2013 12.57 12.66 12.55 12.65
944 NASDAQ NVX Tue, Sep 3, 2013 12.75 12.75 12.56 12.60
943 NASDAQ NVX Fri, Aug 30, 2013 12.70 12.76 12.56 12.76
942 NASDAQ NVX Thu, Aug 29, 2013 12.75 12.75 12.59 12.69
941 NASDAQ NVX Wed, Aug 28, 2013 12.80 12.84 12.72 12.72
940 NASDAQ NVX Tue, Aug 27, 2013 12.64 12.80 12.63 12.74
939 NASDAQ NVX Mon, Aug 26, 2013 12.60 12.78 12.60 12.71
938 NASDAQ NVX Fri, Aug 23, 2013 12.70 12.79 12.67 12.67
937 NASDAQ NVX Thu, Aug 22, 2013 12.53 12.70 12.51 12.70
936 NASDAQ NVX Wed, Aug 21, 2013 12.31 12.51 12.31 12.51
935 NASDAQ NVX Tue, Aug 20, 2013 12.20 12.38 12.17 12.38
934 NASDAQ NVX Mon, Aug 19, 2013 12.25 12.31 12.23 12.24
933 NASDAQ NVX Fri, Aug 16, 2013 12.30 12.40 12.26 12.28
932 NASDAQ NVX Thu, Aug 15, 2013 12.42 12.44 12.30 12.30
931 NASDAQ NVX Wed, Aug 14, 2013 12.52 12.56 12.44 12.45
930 NASDAQ NVX Tue, Aug 13, 2013 12.62 12.62 12.52 12.53
929 NASDAQ NVX Mon, Aug 12, 2013 12.70 12.80 12.61 12.79
928 NASDAQ NVX Fri, Aug 9, 2013 12.66 12.73 12.57 12.69
927 NASDAQ NVX Thu, Aug 8, 2013 12.62 12.71 12.59 12.63
926 NASDAQ NVX Wed, Aug 7, 2013 12.60 12.68 12.59 12.68
925 NASDAQ NVX Tue, Aug 6, 2013 12.62 12.64 12.57 12.62
924 NASDAQ NVX Mon, Aug 5, 2013 12.75 12.78 12.62 12.66
923 NASDAQ NVX Fri, Aug 2, 2013 12.98 12.98 12.77 12.79
922 NASDAQ NVX Thu, Aug 1, 2013 12.95 13.00 12.86 12.90
921 NASDAQ NVX Wed, Jul 31, 2013 12.81 12.92 12.80 12.87
920 NASDAQ NVX Tue, Jul 30, 2013 12.90 12.97 12.82 12.89
919 NASDAQ NVX Mon, Jul 29, 2013 12.84 12.92 12.78 12.91
918 NASDAQ NVX Fri, Jul 26, 2013 12.79 12.88 12.72 12.88
917 NASDAQ NVX Thu, Jul 25, 2013 12.76 12.79 12.68 12.78
916 NASDAQ NVX Wed, Jul 24, 2013 12.79 12.88 12.75 12.80
915 NASDAQ NVX Tue, Jul 23, 2013 12.81 12.98 12.81 12.86
914 NASDAQ NVX Mon, Jul 22, 2013 13.15 13.15 12.75 12.81
913 NASDAQ NVX Fri, Jul 19, 2013 13.13 13.15 13.05 13.11
912 NASDAQ NVX Thu, Jul 18, 2013 13.20 13.25 13.14 13.20
911 NASDAQ NVX Wed, Jul 17, 2013 13.12 13.23 13.12 13.23
910 NASDAQ NVX Tue, Jul 16, 2013 13.10 13.16 13.02 13.11
909 NASDAQ NVX Mon, Jul 15, 2013 13.11 13.19 13.08 13.15
908 NASDAQ NVX Fri, Jul 12, 2013 13.22 13.25 13.11 13.14
907 NASDAQ NVX Thu, Jul 11, 2013 13.13 13.28 13.09 13.28
906 NASDAQ NVX Wed, Jul 10, 2013 13.10 13.20 13.10 13.11
905 NASDAQ NVX Tue, Jul 9, 2013 13.18 13.28 13.08 13.14
904 NASDAQ NVX Mon, Jul 8, 2013 13.25 13.31 13.11 13.20
903 NASDAQ NVX Fri, Jul 5, 2013 13.37 13.40 13.18 13.23
902 NASDAQ NVX Wed, Jul 3, 2013 13.62 13.64 13.48 13.56
901 NASDAQ NVX Tue, Jul 2, 2013 13.65 13.83 13.65 13.71
900 NASDAQ NVX Mon, Jul 1, 2013 13.86 13.91 13.74 13.75
899 NASDAQ NVX Thu, Jun 27, 2013 13.55 13.74 13.41 13.71
898 NASDAQ NVX Wed, Jun 26, 2013 13.01 13.43 13.01 13.40
897 NASDAQ NVX Tue, Jun 25, 2013 12.98 13.00 12.77 12.94
896 NASDAQ NVX Mon, Jun 24, 2013 13.42 13.42 12.95 13.07
895 NASDAQ NVX Fri, Jun 21, 2013 13.50 13.64 13.42 13.49
894 NASDAQ NVX Thu, Jun 20, 2013 13.75 13.75 13.44 13.57
893 NASDAQ NVX Wed, Jun 19, 2013 13.86 13.86 13.76 13.82
892 NASDAQ NVX Tue, Jun 18, 2013 13.82 13.84 13.75 13.81
891 NASDAQ NVX Mon, Jun 17, 2013 13.95 13.95 13.83 13.89
890 NASDAQ NVX Fri, Jun 14, 2013 13.93 14.00 13.88 13.95
889 NASDAQ NVX Thu, Jun 13, 2013 13.95 13.96 13.82 13.86
888 NASDAQ NVX Wed, Jun 12, 2013 14.15 14.16 13.91 13.96
887 NASDAQ NVX Tue, Jun 11, 2013 14.32 14.32 14.20 14.29
886 NASDAQ NVX Mon, Jun 10, 2013 14.54 14.54 14.39 14.45
885 NASDAQ NVX Fri, Jun 7, 2013 14.67 14.68 14.55 14.63
884 NASDAQ NVX Thu, Jun 6, 2013 14.55 14.79 14.55 14.67
883 NASDAQ NVX Wed, Jun 5, 2013 14.48 14.63 14.46 14.59
882 NASDAQ NVX Tue, Jun 4, 2013 14.28 14.49 14.25 14.49
881 NASDAQ NVX Mon, Jun 3, 2013 14.50 14.50 14.25 14.31
880 NASDAQ NVX Fri, May 31, 2013 14.71 14.71 14.34 14.50
879 NASDAQ NVX Thu, May 30, 2013 14.97 14.97 14.72 14.80
878 NASDAQ NVX Wed, May 29, 2013 15.11 15.13 14.84 14.85
877 NASDAQ NVX Tue, May 28, 2013 15.27 15.35 15.13 15.15
876 NASDAQ NVX Fri, May 24, 2013 15.28 15.35 15.22 15.30
875 NASDAQ NVX Thu, May 23, 2013 15.42 15.48 15.31 15.31
874 NASDAQ NVX Wed, May 22, 2013 15.43 15.44 15.42 15.42
873 NASDAQ NVX Tue, May 21, 2013 15.41 15.48 15.41 15.44
872 NASDAQ NVX Mon, May 20, 2013 15.44 15.48 15.42 15.48
871 NASDAQ NVX Fri, May 17, 2013 15.44 15.49 15.42 15.45
870 NASDAQ NVX Thu, May 16, 2013 15.52 15.52 15.45 15.46
869 NASDAQ NVX Wed, May 15, 2013 15.45 15.46 15.42 15.43
868 NASDAQ NVX Tue, May 14, 2013 15.43 15.49 15.43 15.48
867 NASDAQ NVX Mon, May 13, 2013 15.55 15.55 15.43 15.43
866 NASDAQ NVX Fri, May 10, 2013 15.59 15.60 15.55 15.59
865 NASDAQ NVX Thu, May 9, 2013 15.56 15.64 15.53 15.55
864 NASDAQ NVX Wed, May 8, 2013 15.59 15.64 15.57 15.64
863 NASDAQ NVX Tue, May 7, 2013 15.58 15.64 15.53 15.59
862 NASDAQ NVX Mon, May 6, 2013 15.68 15.68 15.55 15.57
861 NASDAQ NVX Fri, May 3, 2013 15.64 15.66 15.60 15.61
860 NASDAQ NVX Thu, May 2, 2013 15.75 15.75 15.63 15.70
859 NASDAQ NVX Wed, May 1, 2013 15.60 15.74 15.56 15.72
858 NASDAQ NVX Tue, Apr 30, 2013 15.54 15.59 15.52 15.58
857 NASDAQ NVX Mon, Apr 29, 2013 15.60 15.61 15.48 15.48
856 NASDAQ NVX Fri, Apr 26, 2013 15.44 15.53 15.44 15.49
855 NASDAQ NVX Thu, Apr 25, 2013 15.53 15.57 15.40 15.51
854 NASDAQ NVX Wed, Apr 24, 2013 15.61 15.61 15.56 15.56
853 NASDAQ NVX Tue, Apr 23, 2013 15.56 15.64 15.56 15.57
852 NASDAQ NVX Mon, Apr 22, 2013 15.46 15.52 15.46 15.50
851 NASDAQ NVX Fri, Apr 19, 2013 15.53 15.54 15.45 15.47
850 NASDAQ NVX Thu, Apr 18, 2013 15.51 15.53 15.43 15.48
849 NASDAQ NVX Wed, Apr 17, 2013 15.47 15.51 15.46 15.46
848 NASDAQ NVX Tue, Apr 16, 2013 15.51 15.56 15.47 15.48
847 NASDAQ NVX Mon, Apr 15, 2013 15.52 15.58 15.46 15.55
846 NASDAQ NVX Fri, Apr 12, 2013 15.54 15.57 15.54 15.57
845 NASDAQ NVX Thu, Apr 11, 2013 15.65 15.65 15.58 15.60
844 NASDAQ NVX Wed, Apr 10, 2013 15.71 15.71 15.63 15.68
843 NASDAQ NVX Tue, Apr 9, 2013 15.56 15.68 15.56 15.68
842 NASDAQ NVX Mon, Apr 8, 2013 15.57 15.64 15.52 15.61
841 NASDAQ NVX Fri, Apr 5, 2013 15.27 15.58 15.27 15.58
840 NASDAQ NVX Thu, Apr 4, 2013 15.37 15.41 15.33 15.33
839 NASDAQ NVX Wed, Apr 3, 2013 15.54 15.54 15.37 15.37
838 NASDAQ NVX Tue, Apr 2, 2013 15.43 15.55 15.43 15.55
837 NASDAQ NVX Mon, Apr 1, 2013 15.51 15.68 15.51 15.53
836 NASDAQ NVX Thu, Mar 28, 2013 15.54 15.62 15.50 15.62
835 NASDAQ NVX Wed, Mar 27, 2013 15.49 15.68 15.35 15.51
834 NASDAQ NVX Tue, Mar 26, 2013 15.36 15.43 15.23 15.40
833 NASDAQ NVX Mon, Mar 25, 2013 15.49 15.49 15.28 15.35
832 NASDAQ NVX Fri, Mar 22, 2013 15.43 15.46 15.32 15.37
831 NASDAQ NVX Thu, Mar 21, 2013 15.55 15.58 15.37 15.43
830 NASDAQ NVX Wed, Mar 20, 2013 15.46 15.52 15.40 15.47
829 NASDAQ NVX Tue, Mar 19, 2013 15.25 15.41 15.17 15.41
828 NASDAQ NVX Mon, Mar 18, 2013 15.04 15.35 14.98 15.22
827 NASDAQ NVX Fri, Mar 15, 2013 15.03 15.11 14.84 15.03
826 NASDAQ NVX Thu, Mar 14, 2013 15.38 15.38 15.13 15.14
825 NASDAQ NVX Wed, Mar 13, 2013 15.52 15.57 15.39 15.49
824 NASDAQ NVX Tue, Mar 12, 2013 15.55 15.71 15.53 15.65
823 NASDAQ NVX Mon, Mar 11, 2013 15.70 15.78 15.63 15.63
822 NASDAQ NVX Fri, Mar 8, 2013 16.01 16.02 15.74 15.75
821 NASDAQ NVX Thu, Mar 7, 2013 16.05 16.09 15.92 16.01
820 NASDAQ NVX Wed, Mar 6, 2013 16.24 16.24 16.10 16.10
819 NASDAQ NVX Tue, Mar 5, 2013 16.25 16.25 16.14 16.15
818 NASDAQ NVX Mon, Mar 4, 2013 16.08 16.22 16.07 16.16
817 NASDAQ NVX Fri, Mar 1, 2013 16.42 16.43 16.16 16.16
816 NASDAQ NVX Thu, Feb 28, 2013 16.43 16.52 16.21 16.30
815 NASDAQ NVX Wed, Feb 27, 2013 16.47 16.55 16.36 16.38
814 NASDAQ NVX Tue, Feb 26, 2013 16.45 16.54 16.41 16.43
813 NASDAQ NVX Mon, Feb 25, 2013 16.59 16.59 16.41 16.41
812 NASDAQ NVX Fri, Feb 22, 2013 16.56 16.59 16.52 16.56
811 NASDAQ NVX Thu, Feb 21, 2013 16.36 16.58 16.36 16.52
810 NASDAQ NVX Wed, Feb 20, 2013 16.44 16.49 16.40 16.49
809 NASDAQ NVX Tue, Feb 19, 2013 16.46 16.48 16.37 16.41
808 NASDAQ NVX Fri, Feb 15, 2013 16.80 16.80 16.31 16.46
807 NASDAQ NVX Thu, Feb 14, 2013 16.92 16.92 16.72 16.80
806 NASDAQ NVX Wed, Feb 13, 2013 16.91 16.97 16.89 16.95
805 NASDAQ NVX Tue, Feb 12, 2013 16.85 17.00 16.81 16.91
804 NASDAQ NVX Mon, Feb 11, 2013 16.73 16.80 16.72 16.80
803 NASDAQ NVX Fri, Feb 8, 2013 16.70 16.77 16.70 16.76
802 NASDAQ NVX Thu, Feb 7, 2013 16.69 16.70 16.66 16.70
801 NASDAQ NVX Wed, Feb 6, 2013 16.54 16.67 16.50 16.67
800 NASDAQ NVX Tue, Feb 5, 2013 16.42 16.55 16.42 16.51
799 NASDAQ NVX Fri, Feb 1, 2013 16.70 16.82 16.60 16.69
798 NASDAQ NVX Thu, Jan 31, 2013 16.69 16.69 16.63 16.68
797 NASDAQ NVX Wed, Jan 30, 2013 16.48 16.70 16.41 16.68
796 NASDAQ NVX Tue, Jan 29, 2013 16.52 16.66 16.45 16.63
795 NASDAQ NVX Mon, Jan 28, 2013 16.64 16.66 16.50 16.65
794 NASDAQ NVX Fri, Jan 25, 2013 16.59 16.62 16.55 16.62
793 NASDAQ NVX Thu, Jan 24, 2013 16.44 16.53 16.44 16.53
792 NASDAQ NVX Wed, Jan 23, 2013 16.19 16.42 16.19 16.42
791 NASDAQ NVX Tue, Jan 22, 2013 16.15 16.26 16.14 16.26
790 NASDAQ NVX Fri, Jan 18, 2013 16.16 16.21 16.16 16.21
789 NASDAQ NVX Thu, Jan 17, 2013 16.23 16.23 16.09 16.16
788 NASDAQ NVX Wed, Jan 16, 2013 16.06 16.13 16.00 16.10
787 NASDAQ NVX Tue, Jan 15, 2013 16.09 16.16 16.05 16.12
786 NASDAQ NVX Mon, Jan 14, 2013 16.10 16.20 16.10 16.16
785 NASDAQ NVX Fri, Jan 11, 2013 16.16 16.17 16.09 16.11
784 NASDAQ NVX Thu, Jan 10, 2013 16.27 16.27 16.18 16.18
783 NASDAQ NVX Wed, Jan 9, 2013 16.27 16.27 16.23 16.27
782 NASDAQ NVX Tue, Jan 8, 2013 16.10 16.23 16.10 16.19
781 NASDAQ NVX Mon, Jan 7, 2013 16.09 16.14 16.04 16.12
780 NASDAQ NVX Fri, Jan 4, 2013 15.95 16.09 15.95 16.06
779 NASDAQ NVX Thu, Jan 3, 2013 15.87 16.02 15.84 15.94
778 NASDAQ NVX Wed, Jan 2, 2013 15.74 15.93 15.68 15.80
777 NASDAQ NVX Mon, Dec 31, 2012 15.55 15.64 15.55 15.61
776 NASDAQ NVX Fri, Dec 28, 2012 15.43 15.66 15.43 15.56
775 NASDAQ NVX Thu, Dec 27, 2012 15.50 15.51 15.41 15.50
774 NASDAQ NVX Wed, Dec 26, 2012 15.48 15.63 15.48 15.50
773 NASDAQ NVX Mon, Dec 24, 2012 15.76 15.76 15.55 15.56
772 NASDAQ NVX Fri, Dec 21, 2012 15.51 15.77 15.51 15.65
771 NASDAQ NVX Thu, Dec 20, 2012 15.60 15.71 15.55 15.63
770 NASDAQ NVX Wed, Dec 19, 2012 15.48 15.63 15.48 15.59
769 NASDAQ NVX Tue, Dec 18, 2012 15.76 15.76 15.37 15.56
768 NASDAQ NVX Mon, Dec 17, 2012 16.11 16.13 15.66 15.72
767 NASDAQ NVX Fri, Dec 14, 2012 16.22 16.23 16.12 16.12
766 NASDAQ NVX Thu, Dec 13, 2012 16.26 16.26 16.11 16.20
765 NASDAQ NVX Wed, Dec 12, 2012 16.25 16.37 16.20 16.24
764 NASDAQ NVX Tue, Dec 11, 2012 16.26 16.39 16.21 16.35
763 NASDAQ NVX Mon, Dec 10, 2012 16.49 16.49 16.25 16.28
762 NASDAQ NVX Fri, Dec 7, 2012 16.59 16.64 16.34 16.39
761 NASDAQ NVX Thu, Dec 6, 2012 16.56 16.62 16.50 16.59
760 NASDAQ NVX Wed, Dec 5, 2012 16.50 16.64 16.50 16.60
759 NASDAQ NVX Tue, Dec 4, 2012 16.56 16.72 16.54 16.66
758 NASDAQ NVX Mon, Dec 3, 2012 16.74 16.77 16.48 16.61
757 NASDAQ NVX Fri, Nov 30, 2012 16.92 16.92 16.72 16.79
756 NASDAQ NVX Thu, Nov 29, 2012 16.77 16.92 16.77 16.89
755 NASDAQ NVX Wed, Nov 28, 2012 16.71 16.83 16.71 16.77
754 NASDAQ NVX Tue, Nov 27, 2012 16.80 16.80 16.68 16.76
753 NASDAQ NVX Mon, Nov 26, 2012 17.00 17.00 16.55 16.76
752 NASDAQ NVX Fri, Nov 23, 2012 17.18 17.18 16.93 17.00
751 NASDAQ NVX Wed, Nov 21, 2012 17.13 17.27 17.12 17.19
750 NASDAQ NVX Tue, Nov 20, 2012 17.12 17.20 17.09 17.12
749 NASDAQ NVX Mon, Nov 19, 2012 16.88 17.12 16.88 17.12
748 NASDAQ NVX Fri, Nov 16, 2012 16.60 16.90 16.60 16.88
747 NASDAQ NVX Thu, Nov 15, 2012 16.59 16.59 16.45 16.57
746 NASDAQ NVX Wed, Nov 14, 2012 16.76 16.76 16.52 16.58
745 NASDAQ NVX Tue, Nov 13, 2012 16.93 16.93 16.61 16.69
744 NASDAQ NVX Mon, Nov 12, 2012 16.81 16.91 16.72 16.91
743 NASDAQ NVX Fri, Nov 9, 2012 16.72 16.80 16.69 16.80
742 NASDAQ NVX Thu, Nov 8, 2012 16.64 16.67 16.61 16.67
741 NASDAQ NVX Wed, Nov 7, 2012 16.54 16.63 16.53 16.63
740 NASDAQ NVX Tue, Nov 6, 2012 16.48 16.53 16.46 16.53
739 NASDAQ NVX Mon, Nov 5, 2012 16.42 16.50 16.38 16.48
738 NASDAQ NVX Fri, Nov 2, 2012 16.54 16.54 16.41 16.51
737 NASDAQ NVX Thu, Nov 1, 2012 16.52 16.56 16.47 16.49
736 NASDAQ NVX Wed, Oct 31, 2012 16.40 16.47 16.36 16.45
735 NASDAQ NVX Fri, Oct 26, 2012 16.33 16.42 16.30 16.40
734 NASDAQ NVX Thu, Oct 25, 2012 16.44 16.44 16.23 16.32
733 NASDAQ NVX Wed, Oct 24, 2012 16.29 16.40 16.29 16.39
732 NASDAQ NVX Tue, Oct 23, 2012 16.25 16.41 16.25 16.34
731 NASDAQ NVX Mon, Oct 22, 2012 16.32 16.34 16.32 16.33
730 NASDAQ NVX Fri, Oct 19, 2012 16.43 16.44 16.24 16.34
729 NASDAQ NVX Thu, Oct 18, 2012 16.39 16.42 16.31 16.42
728 NASDAQ NVX Wed, Oct 17, 2012 16.28 16.42 16.23 16.39
727 NASDAQ NVX Tue, Oct 16, 2012 16.32 16.32 16.23 16.31
726 NASDAQ NVX Mon, Oct 15, 2012 16.21 16.29 16.21 16.28
725 NASDAQ NVX Fri, Oct 12, 2012 16.22 16.23 16.09 16.20
724 NASDAQ NVX Thu, Oct 11, 2012 16.09 16.15 16.07 16.15
723 NASDAQ NVX Wed, Oct 10, 2012 16.13 16.28 16.03 16.20
722 NASDAQ NVX Tue, Oct 9, 2012 16.28 16.28 16.12 16.13
721 NASDAQ NVX Mon, Oct 8, 2012 16.26 16.27 16.20 16.26
720 NASDAQ NVX Fri, Oct 5, 2012 16.20 16.30 16.20 16.26
719 NASDAQ NVX Thu, Oct 4, 2012 16.28 16.30 16.21 16.28
718 NASDAQ NVX Wed, Oct 3, 2012 16.27 16.29 16.19 16.23
717 NASDAQ NVX Tue, Oct 2, 2012 16.29 16.30 16.17 16.27
716 NASDAQ NVX Mon, Oct 1, 2012 16.30 16.35 16.23 16.23
715 NASDAQ NVX Fri, Sep 28, 2012 16.22 16.25 16.18 16.25
714 NASDAQ NVX Thu, Sep 27, 2012 16.25 16.25 16.14 16.17
713 NASDAQ NVX Wed, Sep 26, 2012 16.27 16.27 16.19 16.19
712 NASDAQ NVX Tue, Sep 25, 2012 16.20 16.27 16.17 16.20
711 NASDAQ NVX Mon, Sep 24, 2012 16.18 16.21 16.12 16.17
710 NASDAQ NVX Fri, Sep 21, 2012 16.16 16.24 16.12 16.13
709 NASDAQ NVX Thu, Sep 20, 2012 16.03 16.12 16.00 16.11
708 NASDAQ NVX Wed, Sep 19, 2012 15.98 16.00 15.95 15.99
707 NASDAQ NVX Tue, Sep 18, 2012 15.85 15.93 15.84 15.93
706 NASDAQ NVX Mon, Sep 17, 2012 15.90 15.91 15.85 15.85
705 NASDAQ NVX Fri, Sep 14, 2012 15.87 15.96 15.84 15.85
704 NASDAQ NVX Thu, Sep 13, 2012 15.93 16.03 15.85 15.87
703 NASDAQ NVX Wed, Sep 12, 2012 15.92 15.94 15.86 15.90
702 NASDAQ NVX Tue, Sep 11, 2012 15.89 15.99 15.89 15.96
701 NASDAQ NVX Mon, Sep 10, 2012 15.84 15.89 15.81 15.89
700 NASDAQ NVX Fri, Sep 7, 2012 15.87 15.87 15.74 15.84
699 NASDAQ NVX Thu, Sep 6, 2012 15.96 15.97 15.78 15.86
698 NASDAQ NVX Wed, Sep 5, 2012 15.89 15.94 15.82 15.89
697 NASDAQ NVX Tue, Sep 4, 2012 15.74 15.90 15.68 15.82
696 NASDAQ NVX Fri, Aug 31, 2012 15.81 15.91 15.72 15.80
695 NASDAQ NVX Thu, Aug 30, 2012 15.89 15.89 15.70 15.85
694 NASDAQ NVX Wed, Aug 29, 2012 15.75 15.94 15.75 15.92
693 NASDAQ NVX Tue, Aug 28, 2012 15.68 15.68 15.53 15.66
692 NASDAQ NVX Mon, Aug 27, 2012 15.72 15.72 15.60 15.65
691 NASDAQ NVX Fri, Aug 24, 2012 15.70 15.76 15.70 15.72
690 NASDAQ NVX Thu, Aug 23, 2012 15.63 15.73 15.57 15.72
689 NASDAQ NVX Wed, Aug 22, 2012 15.80 15.80 15.51 15.52
688 NASDAQ NVX Tue, Aug 21, 2012 16.05 16.05 15.77 15.77
687 NASDAQ NVX Mon, Aug 20, 2012 16.10 16.11 16.02 16.03
686 NASDAQ NVX Fri, Aug 17, 2012 16.10 16.10 15.94 16.05
685 NASDAQ NVX Thu, Aug 16, 2012 16.00 16.07 15.98 16.06
684 NASDAQ NVX Wed, Aug 15, 2012 16.02 16.05 15.90 15.95
683 NASDAQ NVX Tue, Aug 14, 2012 15.94 16.01 15.89 16.01
682 NASDAQ NVX Mon, Aug 13, 2012 15.88 15.92 15.82 15.89
681 NASDAQ NVX Fri, Aug 10, 2012 16.07 16.13 15.97 16.02
680 NASDAQ NVX Thu, Aug 9, 2012 16.17 16.17 16.00 16.10
679 NASDAQ NVX Wed, Aug 8, 2012 16.12 16.24 16.06 16.18
678 NASDAQ NVX Tue, Aug 7, 2012 16.15 16.15 16.03 16.08
677 NASDAQ NVX Mon, Aug 6, 2012 16.33 16.33 16.02 16.02
676 NASDAQ NVX Fri, Aug 3, 2012 16.10 16.15 15.98 16.15
675 NASDAQ NVX Thu, Aug 2, 2012 16.06 16.11 16.01 16.07
674 NASDAQ NVX Wed, Aug 1, 2012 16.21 16.21 15.99 15.99
673 NASDAQ NVX Tue, Jul 31, 2012 16.01 16.10 16.00 16.05
672 NASDAQ NVX Mon, Jul 30, 2012 16.05 16.05 15.94 15.95
671 NASDAQ NVX Fri, Jul 27, 2012 16.02 16.08 15.94 16.00
670 NASDAQ NVX Thu, Jul 26, 2012 15.95 16.00 15.84 15.94
669 NASDAQ NVX Wed, Jul 25, 2012 15.77 15.83 15.77 15.81
668 NASDAQ NVX Tue, Jul 24, 2012 15.67 15.77 15.67 15.77
667 NASDAQ NVX Mon, Jul 23, 2012 15.65 15.70 15.63 15.65
666 NASDAQ NVX Fri, Jul 20, 2012 15.65 15.65 15.60 15.61
665 NASDAQ NVX Thu, Jul 19, 2012 15.60 15.64 15.53 15.64
664 NASDAQ NVX Wed, Jul 18, 2012 15.62 15.68 15.62 15.65
663 NASDAQ NVX Tue, Jul 17, 2012 15.58 15.62 15.49 15.55
662 NASDAQ NVX Mon, Jul 16, 2012 15.55 15.65 15.50 15.53
661 NASDAQ NVX Fri, Jul 13, 2012 15.55 15.59 15.51 15.53
660 NASDAQ NVX Thu, Jul 12, 2012 15.70 15.71 15.49 15.53
659 NASDAQ NVX Wed, Jul 11, 2012 15.62 15.68 15.61 15.64
658 NASDAQ NVX Tue, Jul 10, 2012 15.60 15.72 15.60 15.72
657 NASDAQ NVX Mon, Jul 9, 2012 15.62 15.70 15.62 15.68
656 NASDAQ NVX Fri, Jul 6, 2012 15.59 15.69 15.58 15.67
655 NASDAQ NVX Thu, Jul 5, 2012 15.72 15.72 15.64 15.67
654 NASDAQ NVX Tue, Jul 3, 2012 15.54 15.68 15.54 15.67
653 NASDAQ NVX Mon, Jul 2, 2012 15.59 15.62 15.49 15.58
652 NASDAQ NVX Fri, Jun 29, 2012 15.48 15.50 15.20 15.50
651 NASDAQ NVX Thu, Jun 28, 2012 15.48 15.50 15.41 15.44
650 NASDAQ NVX Wed, Jun 27, 2012 15.39 15.47 15.39 15.47
649 NASDAQ NVX Tue, Jun 26, 2012 15.33 15.34 15.25 15.34
648 NASDAQ NVX Mon, Jun 25, 2012 15.30 15.36 15.25 15.27
647 NASDAQ NVX Fri, Jun 22, 2012 15.26 15.36 15.24 15.32
646 NASDAQ NVX Thu, Jun 21, 2012 15.32 15.32 15.27 15.30
645 NASDAQ NVX Wed, Jun 20, 2012 15.29 15.36 15.25 15.25
644 NASDAQ NVX Tue, Jun 19, 2012 15.32 15.38 15.27 15.35
643 NASDAQ NVX Mon, Jun 18, 2012 15.22 15.34 15.22 15.31
642 NASDAQ NVX Fri, Jun 15, 2012 15.24 15.29 15.15 15.23
641 NASDAQ NVX Thu, Jun 14, 2012 15.37 15.37 15.24 15.24
640 NASDAQ NVX Wed, Jun 13, 2012 15.42 15.42 15.28 15.33
639 NASDAQ NVX Tue, Jun 12, 2012 15.49 15.51 15.43 15.43
638 NASDAQ NVX Mon, Jun 11, 2012 15.61 15.61 15.43 15.43
637 NASDAQ NVX Fri, Jun 8, 2012 15.51 15.56 15.51 15.56
636 NASDAQ NVX Thu, Jun 7, 2012 15.53 15.53 15.40 15.48
635 NASDAQ NVX Wed, Jun 6, 2012 15.43 15.47 15.39 15.43
634 NASDAQ NVX Tue, Jun 5, 2012 15.40 15.41 15.35 15.40
633 NASDAQ NVX Mon, Jun 4, 2012 15.34 15.42 15.32 15.38
632 NASDAQ NVX Fri, Jun 1, 2012 15.33 15.54 15.33 15.48
631 NASDAQ NVX Thu, May 31, 2012 15.45 15.50 15.42 15.50
630 NASDAQ NVX Wed, May 30, 2012 15.49 15.51 15.40 15.45
629 NASDAQ NVX Tue, May 29, 2012 15.58 15.60 15.49 15.51
628 NASDAQ NVX Fri, May 25, 2012 15.46 15.55 15.45 15.54
627 NASDAQ NVX Thu, May 24, 2012 15.41 15.44 15.38 15.44
626 NASDAQ NVX Wed, May 23, 2012 15.36 15.38 15.29 15.38
625 NASDAQ NVX Tue, May 22, 2012 15.33 15.37 15.23 15.31
624 NASDAQ NVX Mon, May 21, 2012 15.42 15.42 15.33 15.37
623 NASDAQ NVX Fri, May 18, 2012 15.34 15.43 15.34 15.36
622 NASDAQ NVX Thu, May 17, 2012 15.50 15.51 15.33 15.36
621 NASDAQ NVX Wed, May 16, 2012 15.45 15.46 15.40 15.46
620 NASDAQ NVX Tue, May 15, 2012 15.38 15.42 15.31 15.40
619 NASDAQ NVX Mon, May 14, 2012 15.42 15.45 15.37 15.37
618 NASDAQ NVX Fri, May 11, 2012 15.42 15.49 15.39 15.45
617 NASDAQ NVX Thu, May 10, 2012 15.65 15.65 15.51 15.53
616 NASDAQ NVX Wed, May 9, 2012 15.60 15.64 15.51 15.55
615 NASDAQ NVX Tue, May 8, 2012 15.50 15.53 15.43 15.52
614 NASDAQ NVX Mon, May 7, 2012 15.46 15.49 15.37 15.48
613 NASDAQ NVX Fri, May 4, 2012 15.43 15.48 15.35 15.41
612 NASDAQ NVX Thu, May 3, 2012 15.42 15.42 15.35 15.36
611 NASDAQ NVX Wed, May 2, 2012 15.43 15.43 15.35 15.37
610 NASDAQ NVX Tue, May 1, 2012 15.35 15.39 15.31 15.38
609 NASDAQ NVX Mon, Apr 30, 2012 15.31 15.31 15.17 15.30
608 NASDAQ NVX Fri, Apr 27, 2012 15.25 15.33 15.24 15.28
607 NASDAQ NVX Thu, Apr 26, 2012 15.37 15.37 15.25 15.26
606 NASDAQ NVX Wed, Apr 25, 2012 15.21 15.33 15.21 15.33
605 NASDAQ NVX Tue, Apr 24, 2012 15.25 15.28 15.20 15.21
604 NASDAQ NVX Mon, Apr 23, 2012 15.33 15.33 15.25 15.25
603 NASDAQ NVX Fri, Apr 20, 2012 15.25 15.25 15.17 15.17
602 NASDAQ NVX Thu, Apr 19, 2012 15.26 15.27 15.18 15.23
601 NASDAQ NVX Wed, Apr 18, 2012 15.22 15.26 15.18 15.22
600 NASDAQ NVX Tue, Apr 17, 2012 15.18 15.23 15.13 15.20
599 NASDAQ NVX Mon, Apr 16, 2012 15.20 15.26 15.17 15.19
598 NASDAQ NVX Fri, Apr 13, 2012 15.14 15.18 15.08 15.15
597 NASDAQ NVX Thu, Apr 12, 2012 15.18 15.18 15.06 15.07
596 NASDAQ NVX Wed, Apr 11, 2012 15.21 15.21 15.06 15.14
595 NASDAQ NVX Tue, Apr 10, 2012 15.14 15.22 15.13 15.21
594 NASDAQ NVX Mon, Apr 9, 2012 15.08 15.16 15.03 15.12
593 NASDAQ NVX Thu, Apr 5, 2012 14.98 15.06 14.98 15.03
592 NASDAQ NVX Wed, Apr 4, 2012 15.04 15.05 14.92 15.03
591 NASDAQ NVX Tue, Apr 3, 2012 15.03 15.04 14.88 14.94
590 NASDAQ NVX Mon, Apr 2, 2012 15.00 15.03 14.95 14.98
589 NASDAQ NVX Fri, Mar 30, 2012 15.00 15.07 14.92 14.93
588 NASDAQ NVX Thu, Mar 29, 2012 14.95 15.00 14.87 14.94
587 NASDAQ NVX Wed, Mar 28, 2012 14.71 14.85 14.66 14.85
586 NASDAQ NVX Tue, Mar 27, 2012 14.51 14.58 14.45 14.57
585 NASDAQ NVX Mon, Mar 26, 2012 14.77 14.77 14.40 14.48
584 NASDAQ NVX Fri, Mar 23, 2012 14.72 14.72 14.61 14.70
583 NASDAQ NVX Thu, Mar 22, 2012 14.65 14.65 14.56 14.62
582 NASDAQ NVX Wed, Mar 21, 2012 14.65 14.66 14.52 14.54
581 NASDAQ NVX Tue, Mar 20, 2012 14.52 14.65 14.50 14.65
580 NASDAQ NVX Mon, Mar 19, 2012 14.54 14.59 14.34 14.52
579 NASDAQ NVX Fri, Mar 16, 2012 14.58 14.69 14.27 14.42
578 NASDAQ NVX Thu, Mar 15, 2012 15.26 15.29 14.75 14.78
577 NASDAQ NVX Wed, Mar 14, 2012 15.50 15.50 15.20 15.23
576 NASDAQ NVX Tue, Mar 13, 2012 15.61 15.61 15.46 15.49
575 NASDAQ NVX Mon, Mar 12, 2012 15.57 15.58 15.43 15.52
574 NASDAQ NVX Fri, Mar 9, 2012 15.56 15.57 15.38 15.45
573 NASDAQ NVX Thu, Mar 8, 2012 15.64 15.64 15.37 15.46
572 NASDAQ NVX Wed, Mar 7, 2012 15.53 15.57 15.48 15.50
571 NASDAQ NVX Tue, Mar 6, 2012 15.55 15.55 15.37 15.39
570 NASDAQ NVX Mon, Mar 5, 2012 15.57 15.58 15.42 15.47
569 NASDAQ NVX Fri, Mar 2, 2012 15.65 15.65 15.49 15.55
568 NASDAQ NVX Thu, Mar 1, 2012 15.63 15.72 15.49 15.56
567 NASDAQ NVX Wed, Feb 29, 2012 15.52 15.61 15.51 15.58
566 NASDAQ NVX Tue, Feb 28, 2012 15.49 15.52 15.44 15.45
565 NASDAQ NVX Mon, Feb 27, 2012 15.15 15.43 15.15 15.39
564 NASDAQ NVX Fri, Feb 24, 2012 15.19 15.32 15.19 15.25
563 NASDAQ NVX Thu, Feb 23, 2012 15.10 15.19 15.03 15.13
562 NASDAQ NVX Wed, Feb 22, 2012 15.04 15.06 14.98 15.01
561 NASDAQ NVX Tue, Feb 21, 2012 15.05 15.18 14.99 14.99
560 NASDAQ NVX Fri, Feb 17, 2012 15.05 15.14 15.05 15.05
559 NASDAQ NVX Thu, Feb 16, 2012 15.17 15.26 15.05 15.05
558 NASDAQ NVX Wed, Feb 15, 2012 15.26 15.28 15.18 15.28
557 NASDAQ NVX Tue, Feb 14, 2012 15.30 15.30 15.23 15.23
556 NASDAQ NVX Mon, Feb 13, 2012 15.54 15.54 15.34 15.35
555 NASDAQ NVX Fri, Feb 10, 2012 15.61 15.70 15.49 15.50
554 NASDAQ NVX Thu, Feb 9, 2012 15.45 15.56 15.45 15.47
553 NASDAQ NVX Wed, Feb 8, 2012 15.39 15.49 15.39 15.45
552 NASDAQ NVX Tue, Feb 7, 2012 15.55 15.56 15.43 15.45
551 NASDAQ NVX Mon, Feb 6, 2012 15.61 15.63 15.52 15.63
550 NASDAQ NVX Fri, Feb 3, 2012 15.60 15.61 15.49 15.61
549 NASDAQ NVX Thu, Feb 2, 2012 15.51 15.58 15.45 15.45
548 NASDAQ NVX Wed, Feb 1, 2012 15.38 15.55 15.37 15.44
547 NASDAQ NVX Tue, Jan 31, 2012 15.20 15.36 15.18 15.36
546 NASDAQ NVX Mon, Jan 30, 2012 15.20 15.30 15.19 15.20
545 NASDAQ NVX Fri, Jan 27, 2012 15.13 15.22 15.10 15.17
544 NASDAQ NVX Thu, Jan 26, 2012 15.15 15.26 15.09 15.11
543 NASDAQ NVX Wed, Jan 25, 2012 15.13 15.17 15.09 15.17
542 NASDAQ NVX Tue, Jan 24, 2012 15.06 15.13 14.98 15.07
541 NASDAQ NVX Mon, Jan 23, 2012 15.03 15.05 15.00 15.05
540 NASDAQ NVX Fri, Jan 20, 2012 15.01 15.02 14.96 15.00
539 NASDAQ NVX Thu, Jan 19, 2012 14.99 15.01 14.95 15.00
538 NASDAQ NVX Wed, Jan 18, 2012 14.96 15.00 14.92 14.98
537 NASDAQ NVX Tue, Jan 17, 2012 15.00 15.00 14.86 14.86
536 NASDAQ NVX Fri, Jan 13, 2012 14.98 14.99 14.86 14.99
535 NASDAQ NVX Thu, Jan 12, 2012 14.65 14.99 14.65 14.85
534 NASDAQ NVX Wed, Jan 11, 2012 14.90 14.90 14.76 14.81
533 NASDAQ NVX Tue, Jan 10, 2012 14.87 14.87 14.77 14.87
532 NASDAQ NVX Mon, Jan 9, 2012 14.80 14.80 14.77 14.80
531 NASDAQ NVX Fri, Jan 6, 2012 14.76 14.80 14.75 14.80
530 NASDAQ NVX Thu, Jan 5, 2012 14.76 14.80 14.72 14.76
529 NASDAQ NVX Wed, Jan 4, 2012 14.56 14.85 14.56 14.72
528 NASDAQ NVX Tue, Jan 3, 2012 14.66 14.74 14.62 14.73
527 NASDAQ NVX Fri, Dec 30, 2011 14.70 14.77 14.64 14.75
526 NASDAQ NVX Thu, Dec 29, 2011 14.68 14.68 14.61 14.67
525 NASDAQ NVX Wed, Dec 28, 2011 14.71 14.71 14.64 14.68
524 NASDAQ NVX Tue, Dec 27, 2011 14.79 14.79 14.63 14.68
523 NASDAQ NVX Fri, Dec 23, 2011 14.64 14.66 14.55 14.66
522 NASDAQ NVX Thu, Dec 22, 2011 14.67 14.74 14.57 14.57
521 NASDAQ NVX Wed, Dec 21, 2011 14.61 14.66 14.55 14.63
520 NASDAQ NVX Tue, Dec 20, 2011 14.64 14.69 14.56 14.56
519 NASDAQ NVX Mon, Dec 19, 2011 14.61 14.67 14.58 14.61
518 NASDAQ NVX Fri, Dec 16, 2011 14.58 14.63 14.52 14.63
517 NASDAQ NVX Thu, Dec 15, 2011 14.50 14.58 14.45 14.52
516 NASDAQ NVX Wed, Dec 14, 2011 14.36 14.52 14.36 14.50
515 NASDAQ NVX Tue, Dec 13, 2011 14.40 14.44 14.31 14.44
514 NASDAQ NVX Mon, Dec 12, 2011 14.37 14.40 14.32 14.40
513 NASDAQ NVX Fri, Dec 9, 2011 14.32 14.36 14.27 14.36
512 NASDAQ NVX Thu, Dec 8, 2011 14.36 14.40 14.28 14.32
511 NASDAQ NVX Wed, Dec 7, 2011 14.26 14.36 14.21 14.36
510 NASDAQ NVX Tue, Dec 6, 2011 14.28 14.37 14.18 14.18
509 NASDAQ NVX Mon, Dec 5, 2011 14.21 14.31 14.18 14.31
508 NASDAQ NVX Fri, Dec 2, 2011 14.26 14.26 14.13 14.14
507 NASDAQ NVX Thu, Dec 1, 2011 14.34 14.34 14.10 14.24
506 NASDAQ NVX Wed, Nov 30, 2011 14.11 14.17 14.11 14.12
505 NASDAQ NVX Tue, Nov 29, 2011 14.12 14.12 14.03 14.03
504 NASDAQ NVX Mon, Nov 28, 2011 14.15 14.21 14.11 14.12
503 NASDAQ NVX Fri, Nov 25, 2011 14.17 14.19 14.12 14.14
502 NASDAQ NVX Wed, Nov 23, 2011 14.19 14.19 14.11 14.11
501 NASDAQ NVX Tue, Nov 22, 2011 14.09 14.17 14.09 14.17
500 NASDAQ NVX Mon, Nov 21, 2011 14.08 14.08 14.04 14.04
499 NASDAQ NVX Fri, Nov 18, 2011 14.19 14.20 14.02 14.07
498 NASDAQ NVX Thu, Nov 17, 2011 14.12 14.16 14.03 14.04
497 NASDAQ NVX Wed, Nov 16, 2011 13.97 14.08 13.97 14.05
496 NASDAQ NVX Tue, Nov 15, 2011 14.08 14.12 14.00 14.00
495 NASDAQ NVX Mon, Nov 14, 2011 14.06 14.09 14.02 14.06
494 NASDAQ NVX Fri, Nov 11, 2011 14.09 14.09 13.99 14.02
493 NASDAQ NVX Thu, Nov 10, 2011 14.15 14.20 14.03 14.05
492 NASDAQ NVX Wed, Nov 9, 2011 14.18 14.19 14.13 14.17
491 NASDAQ NVX Tue, Nov 8, 2011 14.15 14.20 14.13 14.13
490 NASDAQ NVX Mon, Nov 7, 2011 14.07 14.15 13.97 14.09
489 NASDAQ NVX Fri, Nov 4, 2011 13.99 14.10 13.93 14.02
488 NASDAQ NVX Thu, Nov 3, 2011 13.82 13.96 13.82 13.95
487 NASDAQ NVX Wed, Nov 2, 2011 13.90 13.91 13.83 13.83
486 NASDAQ NVX Tue, Nov 1, 2011 13.87 13.98 13.87 13.87
485 NASDAQ NVX Mon, Oct 31, 2011 13.88 13.94 13.86 13.90
484 NASDAQ NVX Fri, Oct 28, 2011 13.85 13.91 13.80 13.89
483 NASDAQ NVX Thu, Oct 27, 2011 13.88 13.88 13.78 13.82
482 NASDAQ NVX Wed, Oct 26, 2011 13.78 13.82 13.72 13.80
481 NASDAQ NVX Tue, Oct 25, 2011 13.82 13.82 13.69 13.75
480 NASDAQ NVX Mon, Oct 24, 2011 13.87 13.87 13.76 13.78
479 NASDAQ NVX Fri, Oct 21, 2011 13.86 13.87 13.80 13.85
478 NASDAQ NVX Thu, Oct 20, 2011 13.77 13.84 13.73 13.83
477 NASDAQ NVX Wed, Oct 19, 2011 13.83 13.87 13.76 13.82
476 NASDAQ NVX Tue, Oct 18, 2011 14.06 14.06 13.81 13.81
475 NASDAQ NVX Mon, Oct 17, 2011 14.12 14.12 14.00 14.06
474 NASDAQ NVX Fri, Oct 14, 2011 13.99 14.14 13.99 14.10
473 NASDAQ NVX Thu, Oct 13, 2011 13.87 13.93 13.85 13.93
472 NASDAQ NVX Wed, Oct 12, 2011 14.06 14.06 13.89 13.89
471 NASDAQ NVX Tue, Oct 11, 2011 14.04 14.15 13.98 14.11
470 NASDAQ NVX Mon, Oct 10, 2011 14.18 14.18 14.01 14.04
469 NASDAQ NVX Fri, Oct 7, 2011 14.00 14.10 14.00 14.05
468 NASDAQ NVX Thu, Oct 6, 2011 13.91 14.10 13.91 14.00
467 NASDAQ NVX Wed, Oct 5, 2011 13.88 14.00 13.88 13.91
466 NASDAQ NVX Tue, Oct 4, 2011 14.02 14.02 13.80 13.90
465 NASDAQ NVX Mon, Oct 3, 2011 14.11 14.19 14.00 14.02
464 NASDAQ NVX Fri, Sep 30, 2011 14.09 14.13 14.06 14.06
463 NASDAQ NVX Thu, Sep 29, 2011 14.14 14.15 14.04 14.06
462 NASDAQ NVX Wed, Sep 28, 2011 14.09 14.10 14.03 14.10
461 NASDAQ NVX Tue, Sep 27, 2011 14.04 14.04 13.97 14.03
460 NASDAQ NVX Mon, Sep 26, 2011 14.01 14.01 13.95 13.99
459 NASDAQ NVX Fri, Sep 23, 2011 14.00 14.01 13.96 13.97
458 NASDAQ NVX Thu, Sep 22, 2011 14.00 14.07 13.97 14.01
457 NASDAQ NVX Wed, Sep 21, 2011 13.89 13.98 13.85 13.95
456 NASDAQ NVX Tue, Sep 20, 2011 13.86 13.86 13.78 13.86
455 NASDAQ NVX Mon, Sep 19, 2011 13.84 13.85 13.78 13.83
454 NASDAQ NVX Fri, Sep 16, 2011 13.82 13.86 13.77 13.83
453 NASDAQ NVX Thu, Sep 15, 2011 13.95 13.95 13.82 13.86
452 NASDAQ NVX Wed, Sep 14, 2011 14.01 14.01 13.88 13.90
451 NASDAQ NVX Tue, Sep 13, 2011 14.13 14.13 14.00 14.06
450 NASDAQ NVX Mon, Sep 12, 2011 14.22 14.27 14.05 14.12
449 NASDAQ NVX Fri, Sep 9, 2011 14.18 14.18 14.10 14.15
448 NASDAQ NVX Thu, Sep 8, 2011 14.19 14.19 14.09 14.15
447 NASDAQ NVX Wed, Sep 7, 2011 13.97 14.22 13.93 14.15
446 NASDAQ NVX Tue, Sep 6, 2011 13.89 14.00 13.85 14.00
445 NASDAQ NVX Fri, Sep 2, 2011 13.87 13.92 13.81 13.86
444 NASDAQ NVX Thu, Sep 1, 2011 13.98 13.98 13.79 13.85
443 NASDAQ NVX Wed, Aug 31, 2011 13.85 13.91 13.78 13.89
442 NASDAQ NVX Tue, Aug 30, 2011 13.77 13.82 13.75 13.80
441 NASDAQ NVX Mon, Aug 29, 2011 13.89 13.89 13.75 13.75
440 NASDAQ NVX Fri, Aug 26, 2011 13.91 13.91 13.81 13.81
439 NASDAQ NVX Thu, Aug 25, 2011 13.90 13.93 13.86 13.88
438 NASDAQ NVX Wed, Aug 24, 2011 13.91 13.97 13.87 13.88
437 NASDAQ NVX Tue, Aug 23, 2011 13.82 13.92 13.82 13.92
436 NASDAQ NVX Mon, Aug 22, 2011 13.75 13.80 13.73 13.78
435 NASDAQ NVX Fri, Aug 19, 2011 13.63 13.84 13.63 13.74
434 NASDAQ NVX Thu, Aug 18, 2011 13.84 13.84 13.71 13.76
433 NASDAQ NVX Wed, Aug 17, 2011 13.94 13.96 13.83 13.91
432 NASDAQ NVX Tue, Aug 16, 2011 13.84 13.84 13.69 13.81
431 NASDAQ NVX Mon, Aug 15, 2011 13.98 13.98 13.78 13.79
430 NASDAQ NVX Fri, Aug 12, 2011 13.75 13.91 13.70 13.79
429 NASDAQ NVX Thu, Aug 11, 2011 13.62 13.79 13.51 13.75
428 NASDAQ NVX Wed, Aug 10, 2011 13.63 13.75 13.54 13.75
427 NASDAQ NVX Tue, Aug 9, 2011 13.14 13.49 13.10 13.49
426 NASDAQ NVX Mon, Aug 8, 2011 12.58 13.30 12.58 13.20
425 NASDAQ NVX Fri, Aug 5, 2011 13.51 13.53 13.39 13.43
424 NASDAQ NVX Thu, Aug 4, 2011 13.58 13.69 13.50 13.51
423 NASDAQ NVX Wed, Aug 3, 2011 13.50 13.59 13.50 13.59
422 NASDAQ NVX Tue, Aug 2, 2011 13.48 13.52 13.44 13.52
421 NASDAQ NVX Mon, Aug 1, 2011 13.47 13.55 13.45 13.45
420 NASDAQ NVX Fri, Jul 29, 2011 13.51 13.51 13.31 13.34
419 NASDAQ NVX Thu, Jul 28, 2011 13.48 13.53 13.42 13.48
418 NASDAQ NVX Wed, Jul 27, 2011 13.69 13.69 13.49 13.49
417 NASDAQ NVX Tue, Jul 26, 2011 13.58 13.72 13.56 13.70
416 NASDAQ NVX Mon, Jul 25, 2011 13.79 13.81 13.55 13.58
415 NASDAQ NVX Fri, Jul 22, 2011 13.89 13.89 13.78 13.81
414 NASDAQ NVX Thu, Jul 21, 2011 13.81 13.82 13.76 13.78
413 NASDAQ NVX Wed, Jul 20, 2011 13.61 13.88 13.57 13.74
412 NASDAQ NVX Tue, Jul 19, 2011 13.59 13.67 13.57 13.61
411 NASDAQ NVX Mon, Jul 18, 2011 13.60 13.62 13.50 13.51
410 NASDAQ NVX Fri, Jul 15, 2011 13.62 13.65 13.57 13.60
409 NASDAQ NVX Thu, Jul 14, 2011 13.67 13.70 13.64 13.65
408 NASDAQ NVX Wed, Jul 13, 2011 13.78 13.79 13.71 13.71
407 NASDAQ NVX Tue, Jul 12, 2011 13.85 13.85 13.76 13.85
406 NASDAQ NVX Mon, Jul 11, 2011 13.80 13.85 13.77 13.83
405 NASDAQ NVX Fri, Jul 8, 2011 13.80 13.80 13.76 13.79
404 NASDAQ NVX Thu, Jul 7, 2011 13.73 13.80 13.70 13.78
403 NASDAQ NVX Wed, Jul 6, 2011 13.76 13.77 13.73 13.77
402 NASDAQ NVX Tue, Jul 5, 2011 13.65 13.69 13.62 13.69
401 NASDAQ NVX Fri, Jul 1, 2011 13.67 13.67 13.58 13.58
400 NASDAQ NVX Thu, Jun 30, 2011 13.59 13.66 13.55 13.59
399 NASDAQ NVX Wed, Jun 29, 2011 13.61 13.65 13.55 13.55
398 NASDAQ NVX Tue, Jun 28, 2011 13.63 13.66 13.55 13.60
397 NASDAQ NVX Mon, Jun 27, 2011 13.53 13.60 13.53 13.57
396 NASDAQ NVX Fri, Jun 24, 2011 13.49 13.55 13.49 13.55
395 NASDAQ NVX Thu, Jun 23, 2011 13.51 13.52 13.48 13.51
394 NASDAQ NVX Wed, Jun 22, 2011 13.47 13.50 13.44 13.49
393 NASDAQ NVX Tue, Jun 21, 2011 13.35 13.46 13.35 13.46
392 NASDAQ NVX Mon, Jun 20, 2011 13.39 13.41 13.37 13.39
391 NASDAQ NVX Fri, Jun 17, 2011 13.39 13.43 13.33 13.36
390 NASDAQ NVX Thu, Jun 16, 2011 13.35 13.43 13.35 13.40
389 NASDAQ NVX Wed, Jun 15, 2011 13.47 13.47 13.36 13.36
388 NASDAQ NVX Tue, Jun 14, 2011 13.38 13.47 13.38 13.43
387 NASDAQ NVX Mon, Jun 13, 2011 13.41 13.41 13.26 13.34
386 NASDAQ NVX Fri, Jun 10, 2011 13.52 13.52 13.41 13.42
385 NASDAQ NVX Thu, Jun 9, 2011 13.60 13.60 13.40 13.49
384 NASDAQ NVX Wed, Jun 8, 2011 13.53 13.59 13.52 13.56
383 NASDAQ NVX Tue, Jun 7, 2011 13.56 13.59 13.52 13.53
382 NASDAQ NVX Mon, Jun 6, 2011 13.63 13.70 13.59 13.59
381 NASDAQ NVX Fri, Jun 3, 2011 13.70 13.75 13.70 13.71
380 NASDAQ NVX Thu, Jun 2, 2011 13.67 13.73 13.66 13.73
379 NASDAQ NVX Wed, Jun 1, 2011 13.74 13.75 13.66 13.72
378 NASDAQ NVX Tue, May 31, 2011 13.62 13.74 13.60 13.70
377 NASDAQ NVX Fri, May 27, 2011 13.60 13.72 13.60 13.62
376 NASDAQ NVX Thu, May 26, 2011 13.49 13.57 13.46 13.56
375 NASDAQ NVX Wed, May 25, 2011 13.44 13.49 13.40 13.47
374 NASDAQ NVX Tue, May 24, 2011 13.27 13.43 13.27 13.40
373 NASDAQ NVX Mon, May 23, 2011 13.36 13.42 13.34 13.39
372 NASDAQ NVX Fri, May 20, 2011 13.28 13.40 13.25 13.36
371 NASDAQ NVX Thu, May 19, 2011 13.32 13.32 13.26 13.27
370 NASDAQ NVX Wed, May 18, 2011 13.23 13.29 13.22 13.26
369 NASDAQ NVX Tue, May 17, 2011 13.18 13.23 13.16 13.23
368 NASDAQ NVX Mon, May 16, 2011 13.33 13.33 13.12 13.18
367 NASDAQ NVX Fri, May 13, 2011 13.33 13.37 13.25 13.28
366 NASDAQ NVX Thu, May 12, 2011 13.44 13.49 13.33 13.35
365 NASDAQ NVX Wed, May 11, 2011 13.51 13.51 13.37 13.40
364 NASDAQ NVX Tue, May 10, 2011 13.53 13.55 13.43 13.47
363 NASDAQ NVX Mon, May 9, 2011 13.44 13.52 13.44 13.46
362 NASDAQ NVX Fri, May 6, 2011 13.52 13.60 13.44 13.44
361 NASDAQ NVX Thu, May 5, 2011 13.43 13.51 13.43 13.46
360 NASDAQ NVX Wed, May 4, 2011 13.39 13.45 13.39 13.42
359 NASDAQ NVX Tue, May 3, 2011 13.25 13.43 13.32 13.43
358 NASDAQ NVX Mon, May 2, 2011 13.33 13.36 13.27 13.35
357 NASDAQ NVX Fri, Apr 29, 2011 13.19 13.27 13.19 13.23
356 NASDAQ NVX Thu, Apr 28, 2011 13.13 13.21 13.13 13.21
355 NASDAQ NVX Wed, Apr 27, 2011 13.56 13.56 13.10 13.14
354 NASDAQ NVX Tue, Apr 26, 2011 13.10 13.16 13.07 13.09
353 NASDAQ NVX Mon, Apr 25, 2011 13.30 13.30 12.89 13.04
352 NASDAQ NVX Thu, Apr 21, 2011 13.01 13.10 12.99 13.09
351 NASDAQ NVX Wed, Apr 20, 2011 13.00 13.09 12.99 13.07
350 NASDAQ NVX Tue, Apr 19, 2011 12.85 12.98 12.85 12.93
349 NASDAQ NVX Mon, Apr 18, 2011 12.87 12.96 12.80 12.93
348 NASDAQ NVX Fri, Apr 15, 2011 12.82 12.85 12.79 12.81
347 NASDAQ NVX Thu, Apr 14, 2011 12.90 12.90 12.71 12.88
346 NASDAQ NVX Wed, Apr 13, 2011 12.94 12.94 12.75 12.78
345 NASDAQ NVX Tue, Apr 12, 2011 12.85 12.93 12.80 12.93
344 NASDAQ NVX Mon, Apr 11, 2011 12.93 12.95 12.84 12.84
343 NASDAQ NVX Fri, Apr 8, 2011 12.95 12.95 12.86 12.94
342 NASDAQ NVX Thu, Apr 7, 2011 12.92 12.95 12.89 12.94
341 NASDAQ NVX Wed, Apr 6, 2011 12.89 12.89 12.82 12.85
340 NASDAQ NVX Tue, Apr 5, 2011 12.80 12.86 12.80 12.82
339 NASDAQ NVX Mon, Apr 4, 2011 12.84 12.90 12.85 12.85
338 NASDAQ NVX Fri, Apr 1, 2011 12.87 12.93 12.84 12.86
337 NASDAQ NVX Thu, Mar 31, 2011 12.80 12.88 12.74 12.79
336 NASDAQ NVX Wed, Mar 30, 2011 12.92 12.92 12.78 12.82
335 NASDAQ NVX Tue, Mar 29, 2011 12.91 12.94 12.83 12.94
334 NASDAQ NVX Mon, Mar 28, 2011 12.92 12.98 12.83 12.83
333 NASDAQ NVX Fri, Mar 25, 2011 13.00 13.00 12.92 12.92
332 NASDAQ NVX Thu, Mar 24, 2011 13.00 13.00 12.95 13.00
331 NASDAQ NVX Wed, Mar 23, 2011 13.03 13.03 12.94 12.97
330 NASDAQ NVX Tue, Mar 22, 2011 12.92 12.92 12.76 12.90
329 NASDAQ NVX Mon, Mar 21, 2011 12.92 12.92 12.85 12.92
328 NASDAQ NVX Fri, Mar 18, 2011 12.87 12.90 12.85 12.87
327 NASDAQ NVX Thu, Mar 17, 2011 12.87 12.88 12.82 12.87
326 NASDAQ NVX Wed, Mar 16, 2011 12.87 12.88 12.76 12.83
325 NASDAQ NVX Tue, Mar 15, 2011 12.93 12.93 12.74 12.76
324 NASDAQ NVX Mon, Mar 14, 2011 12.75 12.83 12.75 12.79
323 NASDAQ NVX Fri, Mar 11, 2011 12.85 12.86 12.76 12.77
322 NASDAQ NVX Thu, Mar 10, 2011 12.98 12.99 12.87 12.89
321 NASDAQ NVX Wed, Mar 9, 2011 12.84 12.89 12.82 12.83
320 NASDAQ NVX Tue, Mar 8, 2011 12.83 12.90 12.82 12.89
319 NASDAQ NVX Mon, Mar 7, 2011 12.85 12.85 12.82 12.82
318 NASDAQ NVX Fri, Mar 4, 2011 12.88 12.88 12.82 12.84
317 NASDAQ NVX Thu, Mar 3, 2011 12.88 12.88 12.78 12.84
316 NASDAQ NVX Wed, Mar 2, 2011 12.88 12.88 12.82 12.82
315 NASDAQ NVX Tue, Mar 1, 2011 12.82 12.88 12.80 12.87
314 NASDAQ NVX Mon, Feb 28, 2011 12.74 12.87 12.74 12.83
313 NASDAQ NVX Fri, Feb 25, 2011 12.70 12.80 12.70 12.74
312 NASDAQ NVX Thu, Feb 24, 2011 12.85 12.85 12.74 12.74
311 NASDAQ NVX Wed, Feb 23, 2011 12.65 12.84 12.65 12.81
310 NASDAQ NVX Tue, Feb 22, 2011 12.70 12.77 12.63 12.65
309 NASDAQ NVX Fri, Feb 18, 2011 12.80 12.88 12.80 12.83
308 NASDAQ NVX Thu, Feb 17, 2011 12.70 12.85 12.70 12.85
307 NASDAQ NVX Wed, Feb 16, 2011 12.86 12.86 12.75 12.76
306 NASDAQ NVX Tue, Feb 15, 2011 12.75 12.81 12.72 12.72
305 NASDAQ NVX Mon, Feb 14, 2011 12.84 12.88 12.68 12.75
304 NASDAQ NVX Fri, Feb 11, 2011 12.70 12.99 12.69 12.73
303 NASDAQ NVX Thu, Feb 10, 2011 12.81 12.81 12.61 12.73
302 NASDAQ NVX Wed, Feb 9, 2011 12.93 12.93 12.66 12.70
301 NASDAQ NVX Tue, Feb 8, 2011 12.82 12.83 12.69 12.75
300 NASDAQ NVX Mon, Feb 7, 2011 12.91 12.95 12.82 12.82
299 NASDAQ NVX Fri, Feb 4, 2011 12.94 12.98 12.73 12.90
298 NASDAQ NVX Thu, Feb 3, 2011 12.95 13.07 12.91 12.99
297 NASDAQ NVX Wed, Feb 2, 2011 13.08 13.08 12.92 13.00
296 NASDAQ NVX Tue, Feb 1, 2011 13.01 13.09 12.96 12.97
295 NASDAQ NVX Mon, Jan 31, 2011 12.99 13.02 12.90 12.96
294 NASDAQ NVX Fri, Jan 28, 2011 13.12 13.12 12.93 12.96
293 NASDAQ NVX Thu, Jan 27, 2011 12.93 12.98 12.92 12.98
292 NASDAQ NVX Wed, Jan 26, 2011 12.95 12.97 12.93 12.97
291 NASDAQ NVX Tue, Jan 25, 2011 12.81 12.93 12.77 12.92
290 NASDAQ NVX Mon, Jan 24, 2011 12.59 12.88 12.59 12.84
289 NASDAQ NVX Fri, Jan 21, 2011 12.33 12.73 12.33 12.65
288 NASDAQ NVX Thu, Jan 20, 2011 12.16 12.33 12.16 12.30
287 NASDAQ NVX Wed, Jan 19, 2011 12.26 12.30 12.12 12.17
286 NASDAQ NVX Tue, Jan 18, 2011 12.32 12.32 12.11 12.26
285 NASDAQ NVX Fri, Jan 14, 2011 12.22 12.27 12.10 12.15
284 NASDAQ NVX Thu, Jan 13, 2011 12.68 12.84 12.17 12.31
283 NASDAQ NVX Wed, Jan 12, 2011 12.67 12.74 12.60 12.66
282 NASDAQ NVX Tue, Jan 11, 2011 12.71 12.80 12.70 12.79
281 NASDAQ NVX Mon, Jan 10, 2011 12.82 12.88 12.70 12.71
280 NASDAQ NVX Fri, Jan 7, 2011 12.88 12.95 12.81 12.85
279 NASDAQ NVX Thu, Jan 6, 2011 12.88 12.99 12.85 12.90
278 NASDAQ NVX Wed, Jan 5, 2011 12.98 13.03 12.90 12.90
277 NASDAQ NVX Tue, Jan 4, 2011 12.94 13.06 12.90 13.00
276 NASDAQ NVX Mon, Jan 3, 2011 13.02 13.02 12.84 12.87
275 NASDAQ NVX Fri, Dec 31, 2010 12.94 13.10 12.84 13.10
274 NASDAQ NVX Thu, Dec 30, 2010 12.74 12.86 12.64 12.86
273 NASDAQ NVX Wed, Dec 29, 2010 12.68 12.72 12.66 12.72
272 NASDAQ NVX Tue, Dec 28, 2010 12.80 12.83 12.68 12.70
271 NASDAQ NVX Mon, Dec 27, 2010 12.66 12.86 12.66 12.77
270 NASDAQ NVX Thu, Dec 23, 2010 12.78 12.79 12.66 12.66
269 NASDAQ NVX Wed, Dec 22, 2010 12.58 12.77 12.58 12.77
268 NASDAQ NVX Tue, Dec 21, 2010 12.42 12.68 12.40 12.56
267 NASDAQ NVX Mon, Dec 20, 2010 13.10 13.10 12.62 12.62
266 NASDAQ NVX Fri, Dec 17, 2010 13.00 13.13 12.84 13.13
265 NASDAQ NVX Thu, Dec 16, 2010 12.46 12.83 12.46 12.80
264 NASDAQ NVX Wed, Dec 15, 2010 12.28 12.48 12.24 12.48
263 NASDAQ NVX Tue, Dec 14, 2010 12.25 12.34 12.22 12.30
262 NASDAQ NVX Mon, Dec 13, 2010 12.50 12.52 12.34 12.42
261 NASDAQ NVX Fri, Dec 10, 2010 12.47 12.65 12.47 12.65
260 NASDAQ NVX Thu, Dec 9, 2010 12.56 12.81 12.40 12.67
259 NASDAQ NVX Wed, Dec 8, 2010 12.75 12.87 12.70 12.79
258 NASDAQ NVX Tue, Dec 7, 2010 12.99 13.02 12.75 13.02
257 NASDAQ NVX Mon, Dec 6, 2010 13.15 13.23 13.09 13.09
256 NASDAQ NVX Fri, Dec 3, 2010 13.12 13.29 13.12 13.23
255 NASDAQ NVX Thu, Dec 2, 2010 13.40 13.41 13.11 13.17
254 NASDAQ NVX Wed, Dec 1, 2010 13.84 13.84 13.41 13.41
253 NASDAQ NVX Tue, Nov 30, 2010 13.70 13.76 13.67 13.75
252 NASDAQ NVX Mon, Nov 29, 2010 13.68 13.76 13.68 13.71
251 NASDAQ NVX Fri, Nov 26, 2010 13.66 13.75 13.66 13.72
250 NASDAQ NVX Wed, Nov 24, 2010 13.55 13.69 13.55 13.63
249 NASDAQ NVX Tue, Nov 23, 2010 13.56 13.64 13.49 13.56
248 NASDAQ NVX Mon, Nov 22, 2010 13.25 13.59 13.25 13.50
247 NASDAQ NVX Fri, Nov 19, 2010 13.16 13.40 13.12 13.27
246 NASDAQ NVX Thu, Nov 18, 2010 13.34 13.34 12.92 13.08
245 NASDAQ NVX Wed, Nov 17, 2010 13.08 13.34 13.02 13.25
244 NASDAQ NVX Tue, Nov 16, 2010 12.75 13.25 12.53 12.97
243 NASDAQ NVX Mon, Nov 15, 2010 13.44 13.44 12.87 12.89
242 NASDAQ NVX Fri, Nov 12, 2010 13.29 13.47 13.22 13.36
241 NASDAQ NVX Thu, Nov 11, 2010 13.45 13.46 13.25 13.34
240 NASDAQ NVX Wed, Nov 10, 2010 13.78 13.80 13.35 13.48
239 NASDAQ NVX Tue, Nov 9, 2010 14.09 14.09 13.76 13.95
238 NASDAQ NVX Mon, Nov 8, 2010 14.14 14.16 14.03 14.03
237 NASDAQ NVX Fri, Nov 5, 2010 14.23 14.23 14.13 14.14
236 NASDAQ NVX Thu, Nov 4, 2010 14.15 14.22 14.11 14.22
235 NASDAQ NVX Wed, Nov 3, 2010 14.18 14.24 14.15 14.15
234 NASDAQ NVX Tue, Nov 2, 2010 14.36 14.39 14.18 14.19
233 NASDAQ NVX Mon, Nov 1, 2010 14.43 14.43 14.28 14.28
232 NASDAQ NVX Fri, Oct 29, 2010 14.34 14.37 14.30 14.37
231 NASDAQ NVX Thu, Oct 28, 2010 14.49 14.49 14.28 14.32
230 NASDAQ NVX Wed, Oct 27, 2010 14.42 14.43 14.33 14.43
229 NASDAQ NVX Tue, Oct 26, 2010 14.26 14.37 14.26 14.34
228 NASDAQ NVX Mon, Oct 25, 2010 14.40 14.40 14.24 14.33
227 NASDAQ NVX Fri, Oct 22, 2010 14.23 14.32 14.23 14.30
226 NASDAQ NVX Thu, Oct 21, 2010 14.25 14.34 14.25 14.27
225 NASDAQ NVX Wed, Oct 20, 2010 14.25 14.31 14.22 14.24
224 NASDAQ NVX Tue, Oct 19, 2010 14.29 14.30 14.23 14.26
223 NASDAQ NVX Mon, Oct 18, 2010 14.34 14.40 14.26 14.28
222 NASDAQ NVX Fri, Oct 15, 2010 14.44 14.49 14.33 14.37
221 NASDAQ NVX Thu, Oct 14, 2010 14.49 14.57 14.45 14.45
220 NASDAQ NVX Wed, Oct 13, 2010 14.51 14.60 14.45 14.52
219 NASDAQ NVX Tue, Oct 12, 2010 14.66 14.69 14.54 14.55
218 NASDAQ NVX Mon, Oct 11, 2010 14.67 14.71 14.62 14.62
217 NASDAQ NVX Fri, Oct 8, 2010 14.69 14.70 14.66 14.67
216 NASDAQ NVX Thu, Oct 7, 2010 14.67 14.69 14.58 14.60
215 NASDAQ NVX Wed, Oct 6, 2010 14.60 14.62 14.58 14.62
214 NASDAQ NVX Tue, Oct 5, 2010 14.68 14.68 14.55 14.55
213 NASDAQ NVX Mon, Oct 4, 2010 14.69 14.75 14.64 14.68
212 NASDAQ NVX Fri, Oct 1, 2010 14.74 14.74 14.60 14.73
211 NASDAQ NVX Thu, Sep 30, 2010 14.65 14.70 14.60 14.61
210 NASDAQ NVX Wed, Sep 29, 2010 14.60 14.71 14.60 14.67
209 NASDAQ NVX Tue, Sep 28, 2010 14.52 14.71 14.52 14.65
208 NASDAQ NVX Mon, Sep 27, 2010 14.68 14.68 14.59 14.61
207 NASDAQ NVX Fri, Sep 24, 2010 14.76 14.80 14.68 14.70
206 NASDAQ NVX Thu, Sep 23, 2010 14.80 14.80 14.76 14.80
205 NASDAQ NVX Wed, Sep 22, 2010 14.75 14.78 14.70 14.78
204 NASDAQ NVX Tue, Sep 21, 2010 14.70 14.70 14.65 14.69
203 NASDAQ NVX Mon, Sep 20, 2010 14.70 14.71 14.60 14.67
202 NASDAQ NVX Fri, Sep 17, 2010 14.32 14.63 14.32 14.63
201 NASDAQ NVX Thu, Sep 16, 2010 14.25 14.45 14.21 14.41
200 NASDAQ NVX Wed, Sep 15, 2010 14.75 14.75 14.30 14.39
199 NASDAQ NVX Tue, Sep 14, 2010 14.92 14.92 14.70 14.74
198 NASDAQ NVX Mon, Sep 13, 2010 14.82 14.88 14.77 14.88
197 NASDAQ NVX Fri, Sep 10, 2010 14.73 14.94 14.73 14.90
196 NASDAQ NVX Thu, Sep 9, 2010 14.83 14.99 14.83 14.88
195 NASDAQ NVX Wed, Sep 8, 2010 14.75 14.97 14.75 14.94
194 NASDAQ NVX Tue, Sep 7, 2010 14.81 14.95 14.81 14.83
193 NASDAQ NVX Fri, Sep 3, 2010 14.98 14.98 14.83 14.83
192 NASDAQ NVX Thu, Sep 2, 2010 14.82 14.96 14.82 14.96
191 NASDAQ NVX Wed, Sep 1, 2010 14.99 14.99 14.75 14.80
190 NASDAQ NVX Tue, Aug 31, 2010 14.76 14.84 14.75 14.83
189 NASDAQ NVX Mon, Aug 30, 2010 14.71 14.78 14.71 14.72
188 NASDAQ NVX Fri, Aug 27, 2010 14.79 14.83 14.74 14.78
187 NASDAQ NVX Thu, Aug 26, 2010 14.83 14.83 14.75 14.79
186 NASDAQ NVX Wed, Aug 25, 2010 14.76 14.81 14.71 14.74
185 NASDAQ NVX Tue, Aug 24, 2010 14.67 14.79 14.66 14.79
184 NASDAQ NVX Mon, Aug 23, 2010 14.69 14.72 14.64 14.67
183 NASDAQ NVX Fri, Aug 20, 2010 14.64 14.69 14.63 14.67
182 NASDAQ NVX Thu, Aug 19, 2010 14.67 14.69 14.64 14.67
181 NASDAQ NVX Wed, Aug 18, 2010 14.74 14.74 14.63 14.73
180 NASDAQ NVX Tue, Aug 17, 2010 14.69 14.71 14.63 14.69
179 NASDAQ NVX Mon, Aug 16, 2010 14.74 14.74 14.63 14.68
178 NASDAQ NVX Fri, Aug 13, 2010 14.75 14.75 14.61 14.69
177 NASDAQ NVX Thu, Aug 12, 2010 14.61 14.72 14.61 14.64
176 NASDAQ NVX Wed, Aug 11, 2010 14.62 14.71 14.62 14.65
175 NASDAQ NVX Tue, Aug 10, 2010 14.74 14.75 14.66 14.71
174 NASDAQ NVX Mon, Aug 9, 2010 14.69 14.78 14.65 14.73
173 NASDAQ NVX Fri, Aug 6, 2010 14.59 14.72 14.59 14.68
172 NASDAQ NVX Thu, Aug 5, 2010 14.65 14.69 14.51 14.59
171 NASDAQ NVX Wed, Aug 4, 2010 14.60 14.61 14.50 14.61
170 NASDAQ NVX Tue, Aug 3, 2010 14.35 14.59 14.35 14.56
169 NASDAQ NVX Mon, Aug 2, 2010 14.57 14.57 14.36 14.48
168 NASDAQ NVX Fri, Jul 30, 2010 14.26 14.39 14.26 14.39
167 NASDAQ NVX Thu, Jul 29, 2010 14.25 14.40 14.22 14.33
166 NASDAQ NVX Wed, Jul 28, 2010 14.50 14.55 14.13 14.36
165 NASDAQ NVX Tue, Jul 27, 2010 14.45 14.49 14.44 14.45
164 NASDAQ NVX Mon, Jul 26, 2010 14.59 14.59 14.43 14.50
163 NASDAQ NVX Fri, Jul 23, 2010 14.52 14.59 14.49 14.59
162 NASDAQ NVX Thu, Jul 22, 2010 14.55 14.58 14.45 14.54
161 NASDAQ NVX Wed, Jul 21, 2010 14.31 14.48 14.31 14.48
160 NASDAQ NVX Tue, Jul 20, 2010 14.36 14.45 14.33 14.38
159 NASDAQ NVX Mon, Jul 19, 2010 14.48 14.48 14.40 14.44
158 NASDAQ NVX Fri, Jul 16, 2010 14.48 14.48 14.41 14.48
157 NASDAQ NVX Thu, Jul 15, 2010 14.38 14.48 14.24 14.48
156 NASDAQ NVX Wed, Jul 14, 2010 14.40 14.48 14.39 14.48
155 NASDAQ NVX Tue, Jul 13, 2010 14.30 14.40 14.30 14.38
154 NASDAQ NVX Mon, Jul 12, 2010 14.35 15.00 14.28 14.44
153 NASDAQ NVX Fri, Jul 9, 2010 14.35 14.39 14.34 14.37
152 NASDAQ NVX Thu, Jul 8, 2010 14.42 14.42 14.28 14.37
151 NASDAQ NVX Wed, Jul 7, 2010 14.28 14.42 14.28 14.37
150 NASDAQ NVX Tue, Jul 6, 2010 14.35 14.38 14.33 14.38
149 NASDAQ NVX Fri, Jul 2, 2010 14.32 14.35 14.29 14.35
148 NASDAQ NVX Thu, Jul 1, 2010 14.29 14.29 14.24 14.29
147 NASDAQ NVX Wed, Jun 30, 2010 14.27 14.27 14.20 14.25
146 NASDAQ NVX Tue, Jun 29, 2010 14.23 14.23 14.19 14.23
145 NASDAQ NVX Mon, Jun 28, 2010 14.23 14.26 14.22 14.26
144 NASDAQ NVX Fri, Jun 25, 2010 14.26 14.29 14.11 14.22
143 NASDAQ NVX Thu, Jun 24, 2010 14.21 14.25 14.16 14.25
142 NASDAQ NVX Wed, Jun 23, 2010 14.34 14.34 14.23 14.23
141 NASDAQ NVX Tue, Jun 22, 2010 14.29 14.34 14.26 14.30
140 NASDAQ NVX Mon, Jun 21, 2010 14.20 14.29 14.18 14.28
139 NASDAQ NVX Fri, Jun 18, 2010 14.17 14.25 14.13 14.25
138 NASDAQ NVX Thu, Jun 17, 2010 14.22 14.23 14.14 14.17
137 NASDAQ NVX Wed, Jun 16, 2010 14.19 14.23 14.14 14.18
136 NASDAQ NVX Tue, Jun 15, 2010 14.20 14.20 14.09 14.13
135 NASDAQ NVX Mon, Jun 14, 2010 14.12 14.17 14.04 14.15
134 NASDAQ NVX Fri, Jun 11, 2010 14.13 14.19 14.12 14.16
133 NASDAQ NVX Thu, Jun 10, 2010 14.18 14.29 14.18 14.25
132 NASDAQ NVX Wed, Jun 9, 2010 14.19 14.24 14.19 14.21
131 NASDAQ NVX Tue, Jun 8, 2010 14.25 14.26 14.17 14.19
130 NASDAQ NVX Mon, Jun 7, 2010 14.10 14.28 14.09 14.28
129 NASDAQ NVX Fri, Jun 4, 2010 14.01 14.14 14.01 14.13
128 NASDAQ NVX Thu, Jun 3, 2010 14.09 14.16 14.09 14.16
127 NASDAQ NVX Wed, Jun 2, 2010 14.02 14.16 14.02 14.10
126 NASDAQ NVX Tue, Jun 1, 2010 14.10 14.10 13.97 14.01
125 NASDAQ NVX Fri, May 28, 2010 14.03 14.07 13.93 14.07
124 NASDAQ NVX Thu, May 27, 2010 14.01 14.06 13.94 13.94
123 NASDAQ NVX Wed, May 26, 2010 13.90 13.99 13.82 13.96
122 NASDAQ NVX Tue, May 25, 2010 13.97 13.97 13.73 13.80
121 NASDAQ NVX Mon, May 24, 2010 14.03 14.03 13.85 13.95
120 NASDAQ NVX Fri, May 21, 2010 13.88 13.97 13.82 13.97
119 NASDAQ NVX Thu, May 20, 2010 13.97 13.97 13.70 13.88
118 NASDAQ NVX Wed, May 19, 2010 13.91 13.99 13.91 13.96
117 NASDAQ NVX Tue, May 18, 2010 14.18 14.18 13.95 14.01
116 NASDAQ NVX Mon, May 17, 2010 14.05 14.18 14.05 14.09
115 NASDAQ NVX Fri, May 14, 2010 13.98 14.16 13.97 14.16
114 NASDAQ NVX Thu, May 13, 2010 14.20 14.30 14.13 14.23
113 NASDAQ NVX Wed, May 12, 2010 14.18 14.29 14.16 14.23
112 NASDAQ NVX Tue, May 11, 2010 14.28 14.29 14.19 14.22
111 NASDAQ NVX Mon, May 10, 2010 14.28 14.28 14.05 14.19
110 NASDAQ NVX Fri, May 7, 2010 14.13 14.14 13.97 13.99
109 NASDAQ NVX Thu, May 6, 2010 14.77 14.77 13.75 14.03
108 NASDAQ NVX Wed, May 5, 2010 14.09 14.16 14.09 14.16
107 NASDAQ NVX Tue, May 4, 2010 14.10 14.10 13.99 14.08
106 NASDAQ NVX Mon, May 3, 2010 14.07 14.11 14.03 14.08
105 NASDAQ NVX Fri, Apr 30, 2010 13.94 14.04 13.94 14.04
104 NASDAQ NVX Thu, Apr 29, 2010 13.86 13.95 13.86 13.95
103 NASDAQ NVX Wed, Apr 28, 2010 13.86 13.87 13.77 13.85
102 NASDAQ NVX Tue, Apr 27, 2010 13.75 13.79 13.75 13.79
101 NASDAQ NVX Mon, Apr 26, 2010 13.70 13.82 13.70 13.75
100 NASDAQ NVX Fri, Apr 23, 2010 13.72 13.79 13.70 13.74
99 NASDAQ NVX Thu, Apr 22, 2010 13.72 13.74 13.72 13.74
98 NASDAQ NVX Wed, Apr 21, 2010 13.63 13.74 13.63 13.73
97 NASDAQ NVX Tue, Apr 20, 2010 13.67 13.73 13.65 13.70
96 NASDAQ NVX Mon, Apr 19, 2010 13.67 13.70 13.60 13.60
95 NASDAQ NVX Fri, Apr 16, 2010 13.68 13.69 13.61 13.69
94 NASDAQ NVX Thu, Apr 15, 2010 13.66 13.70 13.61 13.65
93 NASDAQ NVX Wed, Apr 14, 2010 13.72 13.73 13.64 13.70
92 NASDAQ NVX Tue, Apr 13, 2010 13.68 13.68 13.54 13.65
91 NASDAQ NVX Mon, Apr 12, 2010 13.60 13.70 13.59 13.70
90 NASDAQ NVX Fri, Apr 9, 2010 13.58 13.64 13.53 13.64
89 NASDAQ NVX Thu, Apr 8, 2010 13.54 13.59 13.52 13.59
88 NASDAQ NVX Wed, Apr 7, 2010 13.56 13.59 13.55 13.55
87 NASDAQ NVX Tue, Apr 6, 2010 13.64 13.64 13.54 13.56
86 NASDAQ NVX Mon, Apr 5, 2010 13.61 13.63 13.55 13.63
85 NASDAQ NVX Thu, Apr 1, 2010 13.59 13.62 13.38 13.52
84 NASDAQ NVX Wed, Mar 31, 2010 13.45 13.54 13.45 13.50
83 NASDAQ NVX Tue, Mar 30, 2010 13.50 13.58 13.47 13.50
82 NASDAQ NVX Mon, Mar 29, 2010 13.49 13.60 13.49 13.51
81 NASDAQ NVX Fri, Mar 26, 2010 13.52 13.54 13.47 13.53
80 NASDAQ NVX Thu, Mar 25, 2010 13.48 13.54 13.43 13.48
79 NASDAQ NVX Wed, Mar 24, 2010 13.56 13.56 13.47 13.50
78 NASDAQ NVX Tue, Mar 23, 2010 13.46 13.55 13.40 13.52
77 NASDAQ NVX Mon, Mar 22, 2010 13.38 13.43 13.38 13.42
76 NASDAQ NVX Fri, Mar 19, 2010 13.38 13.43 13.31 13.43
75 NASDAQ NVX Thu, Mar 18, 2010 13.28 13.40 13.28 13.40
74 NASDAQ NVX Wed, Mar 17, 2010 13.34 13.35 13.18 13.24
73 NASDAQ NVX Tue, Mar 16, 2010 13.46 13.57 13.36 13.38
72 NASDAQ NVX Mon, Mar 15, 2010 13.52 13.52 13.36 13.40
71 NASDAQ NVX Fri, Mar 12, 2010 13.51 13.56 13.44 13.44
70 NASDAQ NVX Thu, Mar 11, 2010 13.57 13.57 13.54 13.56
69 NASDAQ NVX Wed, Mar 10, 2010 13.64 13.66 13.57 13.63
68 NASDAQ NVX Tue, Mar 9, 2010 13.60 13.62 13.57 13.58
67 NASDAQ NVX Mon, Mar 8, 2010 13.57 13.60 13.54 13.56
66 NASDAQ NVX Fri, Mar 5, 2010 13.58 13.60 13.52 13.59
65 NASDAQ NVX Thu, Mar 4, 2010 13.54 13.60 13.52 13.60
64 NASDAQ NVX Wed, Mar 3, 2010 13.67 13.67 13.56 13.57
63 NASDAQ NVX Tue, Mar 2, 2010 13.57 13.62 13.55 13.62
62 NASDAQ NVX Mon, Mar 1, 2010 13.58 13.60 13.51 13.53
61 NASDAQ NVX Fri, Feb 26, 2010 13.57 13.57 13.50 13.56
60 NASDAQ NVX Thu, Feb 25, 2010 13.48 13.55 13.47 13.52
59 NASDAQ NVX Wed, Feb 24, 2010 13.32 13.45 13.32 13.45
58 NASDAQ NVX Tue, Feb 23, 2010 13.40 13.45 13.35 13.35
57 NASDAQ NVX Mon, Feb 22, 2010 13.37 13.41 13.35 13.35
56 NASDAQ NVX Fri, Feb 19, 2010 13.42 13.46 13.40 13.42
55 NASDAQ NVX Thu, Feb 18, 2010 13.55 13.74 13.37 13.42
54 NASDAQ NVX Wed, Feb 17, 2010 13.52 13.64 13.44 13.52
53 NASDAQ NVX Tue, Feb 16, 2010 13.56 13.65 13.53 13.53
52 NASDAQ NVX Fri, Feb 12, 2010 13.57 13.61 13.56 13.60
51 NASDAQ NVX Thu, Feb 11, 2010 13.52 13.62 13.52 13.60
50 NASDAQ NVX Wed, Feb 10, 2010 13.49 13.55 13.49 13.55
49 NASDAQ NVX Tue, Feb 9, 2010 13.54 13.65 13.54 13.62
48 NASDAQ NVX Mon, Feb 8, 2010 13.54 13.55 13.52 13.53
47 NASDAQ NVX Fri, Feb 5, 2010 13.51 13.57 13.51 13.54
46 NASDAQ NVX Thu, Feb 4, 2010 13.52 13.56 13.52 13.53
45 NASDAQ NVX Wed, Feb 3, 2010 13.51 13.57 13.51 13.57
44 NASDAQ NVX Tue, Feb 2, 2010 13.58 13.58 13.54 13.55
43 NASDAQ NVX Mon, Feb 1, 2010 13.57 13.58 13.50 13.51
42 NASDAQ NVX Fri, Jan 29, 2010 13.56 13.56 13.39 13.46
41 NASDAQ NVX Thu, Jan 28, 2010 13.49 13.56 13.46 13.47
40 NASDAQ NVX Wed, Jan 27, 2010 13.48 13.49 13.46 13.49
39 NASDAQ NVX Tue, Jan 26, 2010 13.42 13.46 13.40 13.46
38 NASDAQ NVX Mon, Jan 25, 2010 13.36 13.42 13.36 13.40
37 NASDAQ NVX Fri, Jan 22, 2010 13.36 13.40 13.36 13.39
36 NASDAQ NVX Thu, Jan 21, 2010 13.50 13.50 13.30 13.34
35 NASDAQ NVX Wed, Jan 20, 2010 13.32 13.42 13.32 13.42
34 NASDAQ NVX Tue, Jan 19, 2010 13.40 13.43 13.35 13.39
33 NASDAQ NVX Fri, Jan 15, 2010 13.30 13.40 13.30 13.40
32 NASDAQ NVX Thu, Jan 14, 2010 13.32 13.39 13.32 13.39
31 NASDAQ NVX Wed, Jan 13, 2010 13.40 13.44 13.36 13.38
30 NASDAQ NVX Tue, Jan 12, 2010 13.45 13.49 13.41 13.48
29 NASDAQ NVX Mon, Jan 11, 2010 13.36 13.49 13.36 13.45
28 NASDAQ NVX Fri, Jan 8, 2010 13.30 13.45 13.30 13.42
27 NASDAQ NVX Thu, Jan 7, 2010 13.44 13.44 13.34 13.44
26 NASDAQ NVX Wed, Jan 6, 2010 13.43 13.44 13.40 13.40
25 NASDAQ NVX Tue, Jan 5, 2010 13.36 13.45 13.35 13.40
24 NASDAQ NVX Mon, Jan 4, 2010 13.56 13.56 13.34 13.36
23 NASDAQ NVX Thu, Dec 31, 2009 13.44 13.47 13.43 13.47
22 NASDAQ NVX Wed, Dec 30, 2009 13.40 13.45 13.30 13.40
21 NASDAQ NVX Tue, Dec 29, 2009 13.25 13.38 13.25 13.36
20 NASDAQ NVX Mon, Dec 28, 2009 13.34 13.34 13.30 13.34
19 NASDAQ NVX Thu, Dec 24, 2009 13.32 13.34 13.26 13.29
18 NASDAQ NVX Wed, Dec 23, 2009 13.24 13.33 13.23 13.27
17 NASDAQ NVX Tue, Dec 22, 2009 13.35 13.35 13.23 13.28
16 NASDAQ NVX Mon, Dec 21, 2009 13.18 13.26 13.12 13.23
15 NASDAQ NVX Fri, Dec 18, 2009 13.13 13.20 13.08 13.10
14 NASDAQ NVX Thu, Dec 17, 2009 13.14 13.14 13.09 13.09
13 NASDAQ NVX Wed, Dec 16, 2009 13.18 13.18 13.10 13.10
12 NASDAQ NVX Tue, Dec 15, 2009 13.20 13.29 13.10 13.10
11 NASDAQ NVX Mon, Dec 14, 2009 13.36 13.38 13.22 13.22
10 NASDAQ NVX Fri, Dec 11, 2009 13.26 13.32 13.23 13.31
9 NASDAQ NVX Thu, Dec 10, 2009 13.09 13.33 13.09 13.27
8 NASDAQ NVX Wed, Dec 9, 2009 13.25 13.32 13.22 13.23
7 NASDAQ NVX Tue, Dec 8, 2009 13.35 13.37 13.19 13.24
6 NASDAQ NVX Mon, Dec 7, 2009 13.34 13.38 13.27 13.30
5 NASDAQ NVX Fri, Dec 4, 2009 13.26 13.29 13.18 13.26
4 NASDAQ NVX Thu, Dec 3, 2009 13.17 13.29 13.05 13.27
3 NASDAQ NVX Wed, Dec 2, 2009 13.10 13.28 13.08 13.24
2 NASDAQ NVX Tue, Dec 1, 2009 13.26 13.26 13.05 13.09
1 NASDAQ NVX Mon, Nov 30, 2009 13.19 13.19 13.03 13.12
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