| 6/30/2014 | 28.93 | 29.25 | 28.8 | 29 | 380000 |
| 6/27/2014 | 29.15 | 29.5 | 28.76 | 29.21 | 184000 |
| 6/26/2014 | 29 | 29.47 | 28.75 | 29.14 | 316000 |
| 6/25/2014 | 28.7 | 29.34 | 28.65 | 28.73 | 1156500 |
| 6/24/2014 | 29.16 | 29.5 | 28.8 | 29.2 | 401500 |
| 6/23/2014 | 28.92 | 29.51 | 28.4 | 29.13 | 308000 |
| 6/20/2014 | 28.3 | 29.24 | 28.22 | 28.53 | 266000 |
| 6/19/2014 | 29.6 | 29.6 | 28.3 | 28.58 | 299000 |
| 6/18/2014 | 28.68 | 29.3 | 28.56 | 29.02 | 1012000 |
| 6/17/2014 | 28.75 | 28.95 | 28.25 | 28.39 | 331000 |
| 6/16/2014 | 28.75 | 29 | 28.38 | 28.51 | 232500 |
| 6/13/2014 | 29.1 | 29.2 | 28.9 | 28.99 | 244000 |
| 6/12/2014 | 29.69 | 29.69 | 29 | 29.01 | 663000 |
| 6/11/2014 | 29.5 | 30 | 29.4 | 29.49 | 5126000 |
| 6/10/2014 | 29.5 | 29.5 | 28.9 | 29.2 | 1490000 |
| 6/9/2014 | 29.85 | 29.9 | 29.34 | 29.48 | 199000 |
| 6/6/2014 | 30.23 | 30.98 | 29.51 | 29.84 | 935000 |
| 6/5/2014 | 30 | 30 | 29.54 | 29.8 | 206000 |
| 6/4/2014 | 30.5 | 30.5 | 29.3 | 29.67 | 1168500 |
| 6/3/2014 | 31.25 | 31.3 | 30 | 30.62 | 733000 |
| 6/2/2014 | 31.3 | 32 | 30.85 | 31.01 | 1674500 |
| 5/30/2014 | 30.6 | 31.4 | 30.5 | 31.22 | 1268000 |
| 5/29/2014 | 30.32 | 31 | 30.3 | 30.58 | 418500 |
| 5/28/2014 | 30.41 | 30.65 | 30.35 | 30.59 | 219500 |
| 5/27/2014 | 30.3 | 30.98 | 30.3 | 30.68 | 951500 |
| 5/26/2014 | 30.59 | 30.59 | 29.95 | 30.26 | 794000 |
| 5/23/2014 | 30.69 | 30.99 | 30 | 30.21 | 130000 |
| 5/22/2014 | 31.5 | 31.94 | 30.7 | 30.96 | 212000 |
| 5/21/2014 | 31.53 | 31.7 | 31.11 | 31.24 | 259000 |
| 5/20/2014 | 31.53 | 31.85 | 31.3 | 31.39 | 98000 |
| 5/19/2014 | 31.55 | 31.85 | 31.5 | 31.54 | 126500 |
| 5/16/2014 | 31.86 | 32 | 31.5 | 31.68 | 310500 |
| 5/15/2014 | 32 | 32.32 | 31.75 | 31.86 | 565500 |
| 5/14/2014 | 32 | 32.1 | 31.78 | 32 | 310500 |
| 5/13/2014 | 31.9 | 32.1 | 31.75 | 31.92 | 359000 |
| 5/12/2014 | 32.07 | 32.6 | 31.77 | 31.91 | 117500 |
| 5/9/2014 | 31.92 | 32.25 | 31.8 | 32.17 | 181500 |
| 5/8/2014 | 31.95 | 32.4 | 31.75 | 31.85 | 167000 |
| 5/7/2014 | 31.26 | 32.5 | 31.25 | 32.27 | 1672000 |
| 5/6/2014 | 32 | 32.3 | 31.75 | 31.99 | 148500 |
| 5/5/2014 | 32.69 | 32.7 | 31.91 | 32.2 | 652500 |
| 5/2/2014 | 32.27 | 32.73 | 32.11 | 32.65 | 372000 |
| 4/30/2014 | 31.85 | 32.75 | 31.5 | 32.33 | 3212000 |
| 4/29/2014 | 31.13 | 31.99 | 30.96 | 31.77 | 1613500 |
| 4/28/2014 | 31.76 | 31.76 | 31.21 | 31.25 | 123500 |
| 4/25/2014 | 31.55 | 31.9 | 31.22 | 31.72 | 1151000 |
| 4/24/2014 | 31.7 | 32.15 | 31.5 | 31.83 | 1045500 |
| 4/23/2014 | 32.48 | 32.8 | 31.9 | 32.01 | 3983000 |
| 4/22/2014 | 34.4 | 34.85 | 34.1 | 34.7 | 3545000 |
| 4/21/2014 | 34.05 | 34.38 | 34 | 34.22 | 2411000 |
| 4/18/2014 | 33.3 | 34.25 | 33 | 34.01 | 3543000 |
| 4/17/2014 | 33.3 | 33.58 | 33 | 33.3 | 3028000 |
| 4/16/2014 | 32.75 | 33.4 | 32.75 | 33.3 | 1763500 |
| 4/15/2014 | 32.65 | 32.84 | 32.4 | 32.73 | 1119000 |
| 4/14/2014 | 31.82 | 33.15 | 31.82 | 32.49 | 2500000 |
| 4/11/2014 | 32.31 | 32.34 | 31.8 | 32.03 | 2055000 |
| 4/10/2014 | 32.24 | 32.25 | 31.8 | 32.11 | 2417000 |
| 4/9/2014 | 32.48 | 32.49 | 31.8 | 32.13 | 1762000 |
| 4/8/2014 | 31.84 | 32.5 | 31.7 | 32.34 | 9067500 |
| 4/7/2014 | 31.59 | 31.82 | 31 | 31.7 | 7008000 |
| 4/4/2014 | 31.41 | 31.7 | 31.25 | 31.42 | 2008500 |
| 4/3/2014 | 31.52 | 31.74 | 31.45 | 31.6 | 1412000 |
| 4/2/2014 | 31.8 | 32 | 31.5 | 31.62 | 656500 |
| 4/1/2014 | 31.73 | 31.85 | 31.6 | 31.72 | 4100500 |
| 3/31/2014 | 31.95 | 31.95 | 31.4 | 31.48 | 1107500 |
| 3/28/2014 | 32.1 | 32.1 | 31.3 | 31.47 | 1601000 |
| 3/27/2014 | 32.44 | 32.91 | 31.26 | 31.7 | 6223000 |
| 3/26/2014 | 32.15 | 32.69 | 32.05 | 32.18 | 1402500 |
| 3/25/2014 | 30.7 | 32.12 | 30.7 | 31.97 | 4559500 |
| 3/24/2014 | 31.4 | 31.4 | 30.7 | 30.82 | 564500 |
| 3/21/2014 | 31.3 | 31.5 | 31 | 31.18 | 1078500 |
| 3/20/2014 | 31.6 | 31.8 | 31.25 | 31.32 | 2203000 |
| 3/19/2014 | 31.2 | 31.9 | 31 | 31.42 | 16190000 |
| 3/18/2014 | 30.7 | 31.24 | 30.7 | 31.23 | 1409000 |
| 3/17/2014 | 30.3 | 30.98 | 29.85 | 30.8 | 2655000 |
| 3/14/2014 | 29.7 | 30.05 | 29.61 | 29.99 | 1628000 |
| 3/13/2014 | 30.4 | 30.44 | 29.5 | 29.71 | 1294000 |
| 3/12/2014 | 30.2 | 30.5 | 30.04 | 30.24 | 810500 |
| 3/11/2014 | 29.88 | 30.5 | 29.52 | 30.45 | 3779500 |
| 3/10/2014 | 30.13 | 30.13 | 29.77 | 29.88 | 1025000 |
| 3/7/2014 | 30.24 | 30.4 | 29.95 | 30.15 | 2257000 |
| 3/6/2014 | 30 | 30.4 | 29.45 | 30.15 | 7878500 |
| 3/5/2014 | 28.99 | 29.95 | 28.99 | 29.84 | 9804500 |
| 3/4/2014 | 28.75 | 29.09 | 28.65 | 29 | 367500 |
| 3/3/2014 | 28.95 | 29.15 | 28.6 | 28.8 | 872000 |
| 2/28/2014 | 28.59 | 28.85 | 28.59 | 28.62 | 213000 |
| 2/27/2014 | 28.8 | 28.83 | 28.5 | 28.8 | 250500 |
| 2/26/2014 | 28.53 | 28.8 | 28.5 | 28.6 | 787000 |
| 2/25/2014 | 28.56 | 28.79 | 28.42 | 28.5 | 203500 |
| 2/24/2014 | 28.82 | 28.9 | 28.5 | 28.83 | 681500 |
| 2/21/2014 | 28.4 | 28.85 | 28.19 | 28.82 | 4460000 |
| 2/20/2014 | 28.5 | 28.7 | 27.85 | 28.02 | 400000 |
| 2/19/2014 | 28.9 | 28.94 | 28.35 | 28.47 | 291000 |
| 2/18/2014 | 28.65 | 28.9 | 28.47 | 28.68 | 491500 |
| 2/17/2014 | 28.74 | 28.91 | 28.52 | 28.65 | 468000 |
| 2/14/2014 | 28.8 | 29 | 28.75 | 28.86 | 207000 |
| 2/13/2014 | 29.29 | 29.5 | 28.53 | 28.9 | 1244000 |
| 2/12/2014 | 29.05 | 29.3 | 29 | 29.23 | 915000 |
| 2/11/2014 | 28.6 | 29.01 | 28.6 | 28.95 | 593500 |
| 2/10/2014 | 29 | 29.1 | 28.5 | 28.56 | 386500 |
| 2/7/2014 | 29.05 | 29.24 | 29.01 | 29.1 | 358000 |
| 2/6/2014 | 28.95 | 29.3 | 28.8 | 29.06 | 892000 |
| 2/4/2014 | 28.51 | 28.9 | 28.42 | 28.75 | 96000 |
| 2/3/2014 | 28.77 | 28.77 | 28.26 | 28.71 | 264500 |
| 1/31/2014 | 28.5 | 28.94 | 28.2 | 28.33 | 1335500 |
| 1/30/2014 | 28.65 | 28.65 | 28.45 | 28.5 | 331000 |
| 1/29/2014 | 28.95 | 28.95 | 28.6 | 28.64 | 2539500 |
| 1/28/2014 | 28.6 | 29.19 | 28.56 | 28.71 | 2549500 |
| 1/27/2014 | 29.01 | 29.01 | 28.6 | 28.85 | 1103000 |
| 1/24/2014 | 29.6 | 29.6 | 29 | 29.2 | 1045000 |
| 1/23/2014 | 28.7 | 29.58 | 28.7 | 29.21 | 2062500 |
| 1/22/2014 | 28.55 | 28.88 | 28.49 | 28.62 | 1214000 |
| 1/21/2014 | 28.85 | 28.85 | 28.5 | 28.54 | 694000 |
| 1/20/2014 | 28.7 | 28.8 | 28.52 | 28.64 | 665000 |
| 1/17/2014 | 28.99 | 29.25 | 28.4 | 28.6 | 1409000 |
| 1/16/2014 | 29.09 | 29.18 | 28.55 | 28.59 | 781000 |
| 1/15/2014 | 29 | 29.49 | 28.8 | 28.95 | 676000 |
| 1/13/2014 | 28.98 | 29.25 | 28.27 | 28.94 | 467000 |
| 1/10/2014 | 29.02 | 29.5 | 29 | 29.25 | 808000 |
| 1/9/2014 | 29.76 | 29.9 | 29.05 | 29.27 | 1627500 |
| 1/8/2014 | 29.99 | 29.99 | 29.6 | 29.7 | 467500 |
| 1/7/2014 | 30.15 | 30.15 | 29.65 | 29.7 | 993500 |
| 1/6/2014 | 30.24 | 30.38 | 29.68 | 30.16 | 2987500 |
| 1/3/2014 | 30.19 | 31 | 29.85 | 30.07 | 3693000 |
| 1/2/2014 | 29.3 | 29.87 | 29.3 | 29.87 | 14069500 |
| 1/1/2014 | 28.55 | 28.6 | 28.4 | 28.45 | 534000 |
| 12/31/2013 | 28.5 | 28.85 | 28.35 | 28.56 | 331500 |
| 12/30/2013 | 28.59 | 28.65 | 28.38 | 28.49 | 265500 |
| 12/27/2013 | 28.5 | 28.9 | 28.1 | 28.61 | 951000 |
| 12/26/2013 | 28.5 | 28.95 | 28.2 | 28.49 | 500000 |
| 12/24/2013 | 28.75 | 28.75 | 28.25 | 28.42 | 192500 |
| 12/23/2013 | 28.71 | 28.9 | 28.56 | 28.74 | 217500 |
| 12/20/2013 | 28.8 | 29.2 | 28.5 | 28.83 | 1583500 |
| 12/19/2013 | 28.75 | 28.99 | 28.5 | 28.63 | 1050500 |
| 12/18/2013 | 28.52 | 29 | 28.52 | 28.85 | 791000 |
| 12/17/2013 | 28.96 | 28.99 | 28.41 | 28.53 | 528000 |
| 12/16/2013 | 28.85 | 29.18 | 28.5 | 28.71 | 970500 |
| 12/13/2013 | 28.2 | 29 | 28 | 28.84 | 3327000 |
| 12/12/2013 | 27.9 | 28.45 | 27.75 | 27.99 | 1919500 |
| 12/11/2013 | 28.3 | 28.48 | 27.7 | 27.83 | 589500 |
| 12/10/2013 | 28.03 | 28.8 | 27.7 | 28.26 | 1554500 |
| 12/9/2013 | 28.94 | 28.94 | 28 | 28.03 | 1193000 |
| 12/6/2013 | 28.5 | 28.79 | 28.42 | 28.59 | 1581500 |
| 12/5/2013 | 28.5 | 28.89 | 28.5 | 28.81 | 106500 |
| 12/4/2013 | 29 | 29.22 | 28.51 | 28.57 | 402500 |
| 12/3/2013 | 29 | 29.12 | 28.8 | 29.02 | 884000 |
| 12/2/2013 | 28.7 | 29.18 | 28.65 | 28.73 | 1759000 |
| 11/29/2013 | 28.4 | 29.25 | 28.25 | 28.58 | 825500 |
| 11/28/2013 | 28.29 | 28.55 | 28.19 | 28.49 | 977000 |
| 11/27/2013 | 27.77 | 28.4 | 27.77 | 28.03 | 5241000 |
| 11/26/2013 | 27.99 | 27.99 | 27.3 | 27.86 | 812000 |
| 11/25/2013 | 27.69 | 27.9 | 27.4 | 27.83 | 959500 |
| 11/22/2013 | 27.3 | 27.94 | 27.25 | 27.51 | 2777500 |
| 11/21/2013 | 27.73 | 27.9 | 27.26 | 27.31 | 769000 |
| 11/20/2013 | 27.8 | 28.1 | 27.5 | 27.54 | 2738500 |
| 11/19/2013 | 27.5 | 27.97 | 27.41 | 27.61 | 2752000 |
| 11/18/2013 | 26.96 | 27.78 | 26.96 | 27.4 | 4521000 |
| 11/13/2013 | 27 | 27.25 | 26.75 | 26.93 | 1515000 |
| 11/12/2013 | 27.08 | 27.35 | 27 | 27.07 | 1618000 |
| 11/11/2013 | 27.42 | 27.5 | 27 | 27.09 | 1704000 |
| 11/8/2013 | 27.05 | 27.4 | 26.8 | 27.27 | 2321000 |
| 11/7/2013 | 27 | 27.3 | 26.7 | 26.97 | 3001500 |
| 11/6/2013 | 25.89 | 27.04 | 25.75 | 26.79 | 7235000 |
| 11/5/2013 | 25.55 | 25.8 | 25.5 | 25.8 | 514000 |
| 11/4/2013 | 25.5 | 25.99 | 25.4 | 25.5 | 557500 |
| 11/1/2013 | 25.9 | 26.25 | 25.52 | 25.83 | 1957000 |
| 10/31/2013 | 25.7 | 26.1 | 25.7 | 25.83 | 5882000 |
| 10/30/2013 | 25.6 | 25.75 | 25.5 | 25.65 | 1564500 |
| 10/29/2013 | 25.75 | 25.9 | 25.46 | 25.75 | 1229500 |
| 10/28/2013 | 25.75 | 25.9 | 25.5 | 25.72 | 953000 |
| 10/25/2013 | 25.02 | 25.77 | 24.95 | 25.52 | 1212500 |
| 10/24/2013 | 25.56 | 25.6 | 25.06 | 25.16 | 271000 |
| 10/23/2013 | 25.61 | 26 | 25.5 | 25.56 | 1138500 |
| 10/22/2013 | 24.81 | 25.9 | 24.81 | 25.64 | 1735000 |
| 10/21/2013 | 25.25 | 25.55 | 25 | 25.07 | 183000 |
| 10/14/2013 | 24.45 | 25.2 | 24.45 | 24.96 | 852500 |
| 10/11/2013 | 24.26 | 24.5 | 24.26 | 24.38 | 155500 |
| 10/10/2013 | 24.5 | 24.5 | 24 | 24.26 | 966000 |
| 10/9/2013 | 24.79 | 24.9 | 24.3 | 24.5 | 1583500 |
| 10/8/2013 | 25.12 | 25.12 | 24.6 | 24.8 | 407500 |
| 10/7/2013 | 25.5 | 25.5 | 25.16 | 25.19 | 172500 |
| 10/4/2013 | 25.65 | 25.8 | 25.5 | 25.55 | 799500 |
| 10/3/2013 | 25.85 | 26 | 25.51 | 25.65 | 677000 |
| 10/2/2013 | 25.75 | 26 | 25.51 | 25.98 | 607500 |
| 10/1/2013 | 25.8 | 26.5 | 25.5 | 25.61 | 3354000 |
| 9/30/2013 | 25.25 | 26 | 25.25 | 26 | 8958000 |
| 9/27/2013 | 25.73 | 25.89 | 25.65 | 25.74 | 1073500 |
| 9/26/2013 | 25.8 | 25.8 | 25.2 | 25.46 | 2032000 |
| 9/25/2013 | 26.24 | 26.24 | 25.5 | 25.54 | 2833000 |
| 9/24/2013 | 25.9 | 26.3 | 25.5 | 25.87 | 3870000 |
| 9/23/2013 | 26.02 | 26.49 | 26 | 26.02 | 792000 |
| 9/20/2013 | 25.75 | 26.5 | 25.75 | 26.36 | 4948500 |
| 9/19/2013 | 25.55 | 26.1 | 25.48 | 26.06 | 3910500 |
| 9/17/2013 | 26 | 26.24 | 25.5 | 25.66 | 3004000 |
| 9/16/2013 | 25.5 | 25.99 | 25.02 | 25.91 | 2276000 |
| 9/13/2013 | 25.5 | 25.8 | 25.5 | 25.66 | 1917500 |
| 9/12/2013 | 25.35 | 25.7 | 25.35 | 25.6 | 2071000 |
| 9/11/2013 | 24.4 | 25.39 | 24.4 | 25.32 | 4000500 |
| 9/10/2013 | 24.75 | 24.95 | 24.21 | 24.44 | 816500 |
| 9/9/2013 | 24.48 | 24.9 | 24.48 | 24.73 | 612500 |
| 9/6/2013 | 24.1 | 24.65 | 23.91 | 24.39 | 1720500 |
| 9/5/2013 | 23.99 | 24.1 | 23.8 | 24.03 | 588000 |
| 9/4/2013 | 23.87 | 24.18 | 23.4 | 23.71 | 1704500 |
| 9/3/2013 | 23.73 | 24.28 | 23.73 | 23.87 | 428500 |
| 9/2/2013 | 24 | 24.5 | 23.6 | 23.68 | 410500 |
| 8/30/2013 | 23.55 | 24.8 | 23.55 | 24.49 | 1130000 |
| 8/29/2013 | 24.3 | 24.47 | 23.8 | 24.02 | 493000 |
| 8/28/2013 | 24.3 | 24.49 | 23.9 | 24.04 | 1099000 |
| 8/27/2013 | 24.8 | 24.94 | 24 | 24.27 | 777500 |
| 8/26/2013 | 24.6 | 25.25 | 24.6 | 24.84 | 977500 |
| 8/23/2013 | 24.74 | 24.75 | 24.41 | 24.55 | 304500 |
| 8/22/2013 | 24.6 | 24.85 | 24.25 | 24.28 | 143500 |
| 8/21/2013 | 24.75 | 24.99 | 24.51 | 24.6 | 166500 |
| 8/20/2013 | 24.95 | 25.7 | 24.72 | 24.91 | 918500 |
| 8/19/2013 | 24.77 | 25.1 | 24.5 | 24.73 | 363000 |
| 8/16/2013 | 25.01 | 25.25 | 24.7 | 24.84 | 320500 |
| 8/15/2013 | 25.12 | 25.25 | 24.96 | 25.21 | 1317000 |
| 8/13/2013 | 25.4 | 25.59 | 25.05 | 25.12 | 2575000 |
| 8/12/2013 | 25.18 | 25.4 | 25 | 25.33 | 6064500 |
| 8/7/2013 | 24.95 | 25.25 | 24.6 | 24.83 | 1702500 |
| 8/6/2013 | 24.99 | 25.1 | 24.66 | 24.82 | 2856000 |
| 8/5/2013 | 25 | 25 | 24.25 | 24.79 | 1107000 |
| 8/1/2013 | 25.17 | 25.4 | 24.75 | 24.81 | 490500 |
| 7/31/2013 | 25.55 | 25.79 | 25.1 | 25.17 | 520500 |
| 7/30/2013 | 25.9 | 26 | 25.1 | 25.55 | 3707000 |
| 7/29/2013 | 25.26 | 26.1 | 25.2 | 25.77 | 2465500 |
| 7/26/2013 | 25.23 | 25.34 | 24.94 | 25.2 | 1051000 |
| 7/25/2013 | 25.25 | 25.4 | 24.75 | 24.92 | 915000 |
| 7/24/2013 | 25.45 | 25.45 | 25 | 25.28 | 1583500 |
| 7/23/2013 | 25.56 | 25.85 | 25.25 | 25.32 | 1415000 |
| 7/22/2013 | 25.4 | 25.85 | 25.4 | 25.78 | 748000 |
| 7/19/2013 | 25.2 | 25.74 | 25.1 | 25.58 | 4135000 |
| 7/18/2013 | 25.55 | 25.77 | 24.95 | 25 | 2568500 |
| 7/17/2013 | 25.5 | 25.94 | 25.25 | 25.69 | 5394000 |
| 7/16/2013 | 25.85 | 26.1 | 25.65 | 25.69 | 917000 |
| 7/15/2013 | 26.79 | 26.84 | 25.66 | 25.81 | 2784500 |
| 7/12/2013 | 26.38 | 26.99 | 26.38 | 26.56 | 1776500 |
| 7/11/2013 | 26.5 | 26.75 | 26.05 | 26.29 | 1297500 |
| 7/10/2013 | 26.76 | 27.25 | 26.25 | 26.39 | 5783000 |
| 7/9/2013 | 26.18 | 26.85 | 26 | 26.72 | 6905500 |
| 7/8/2013 | 25.9 | 26.26 | 25.82 | 25.93 | 3913500 |
| 7/5/2013 | 25.55 | 25.98 | 25.45 | 25.8 | 551500 |
| 7/4/2013 | 25.25 | 25.79 | 25.15 | 25.69 | 2430000 |
| 7/3/2013 | 25.41 | 25.55 | 25.11 | 25.16 | 5944500 |
| 7/2/2013 | 25.1 | 25.5 | 25.1 | 25.48 | 4708500 |
| 7/1/2013 | 24.96 | 25.5 | 24.96 | 25.02 | 2996000 |
| 6/28/2013 | 24.99 | 25 | 24 | 24.83 | 1996000 |
| 6/27/2013 | 24.98 | 25.1 | 24.6 | 24.94 | 632500 |
| 6/26/2013 | 24.48 | 25.01 | 24.4 | 24.83 | 3376000 |
| 6/25/2013 | 24.05 | 24.65 | 24 | 24.48 | 2439000 |
| 6/24/2013 | 24.55 | 24.7 | 23.9 | 24.05 | 1571500 |
| 6/21/2013 | 24.95 | 25 | 24.25 | 24.41 | 2383000 |
| 6/20/2013 | 25.05 | 25.4 | 24.95 | 25 | 579500 |
| 6/19/2013 | 25.05 | 25.55 | 25.03 | 25.13 | 1082000 |
| 6/18/2013 | 25.15 | 25.21 | 24.75 | 25.02 | 3090500 |
| 6/17/2013 | 25.55 | 25.65 | 24.96 | 25.05 | 4235000 |
| 6/14/2013 | 25.55 | 25.9 | 25.35 | 25.65 | 923000 |
| 6/13/2013 | 25.99 | 26 | 25.35 | 25.78 | 3767000 |
| 6/12/2013 | 26.01 | 26.38 | 25.75 | 25.99 | 2801000 |
| 6/11/2013 | 25.75 | 26.48 | 25.52 | 26.01 | 3555500 |
| 6/10/2013 | 26.09 | 26.5 | 25.62 | 25.83 | 5600500 |
| 6/7/2013 | 25.33 | 26.5 | 25.49 | 26.06 | 23347000 |
| 6/6/2013 | 24.51 | 25.64 | 24.51 | 25.33 | 5563000 |
| 6/5/2013 | 24.61 | 25.05 | 24.6 | 24.71 | 5278500 |
| 6/4/2013 | 24.05 | 25.23 | 24.01 | 24.7 | 5817500 |
| 6/3/2013 | 23.99 | 24.15 | 23.7 | 24.03 | 2119500 |
| 5/31/2013 | 23.55 | 24.04 | 23.5 | 23.99 | 2658000 |
| 5/30/2013 | 23.4 | 23.91 | 23.4 | 23.54 | 1236000 |
| 5/29/2013 | 23.45 | 23.67 | 23.3 | 23.51 | 1289000 |
| 5/28/2013 | 23.6 | 23.69 | 23.29 | 23.32 | 1359000 |
| 5/27/2013 | 23.94 | 23.94 | 23.4 | 23.45 | 454000 |
| 5/24/2013 | 23.9 | 24.07 | 23.5 | 23.65 | 896000 |
| 5/23/2013 | 23.6 | 24.19 | 23.55 | 23.75 | 8218500 |
| 5/22/2013 | 23.63 | 23.64 | 23.3 | 23.5 | 1856500 |
| 5/21/2013 | 23.46 | 23.65 | 23.15 | 23.49 | 3652500 |
| 5/20/2013 | 23.47 | 23.51 | 23.22 | 23.46 | 1288000 |
| 5/17/2013 | 23.7 | 23.74 | 23.47 | 23.5 | 322500 |
| 5/16/2013 | 23.75 | 23.84 | 23.39 | 23.56 | 856000 |
| 5/15/2013 | 23.51 | 23.8 | 23.1 | 23.51 | 701000 |
| 5/14/2013 | 23.86 | 24.04 | 23.35 | 23.54 | 3452000 |
| 5/13/2013 | 24.15 | 24.15 | 23.65 | 23.86 | 598000 |
| 5/10/2013 | 24 | 24.15 | 23.61 | 23.75 | 2803000 |
| 5/9/2013 | 23.4 | 24.04 | 23.33 | 23.99 | 5937500 |
| 5/8/2013 | 23.34 | 23.6 | 23.2 | 23.29 | 1775500 |
| 5/7/2013 | 23.35 | 23.5 | 23.2 | 23.34 | 302000 |
| 5/6/2013 | 23.6 | 23.8 | 23.33 | 23.35 | 496000 |
| 5/3/2013 | 23.6 | 23.8 | 23.5 | 23.62 | 410500 |
| 5/2/2013 | 23.5 | 23.8 | 23.41 | 23.67 | 1257000 |
| 4/30/2013 | 23.33 | 23.59 | 23.2 | 23.45 | 545000 |
| 4/29/2013 | 23.75 | 23.75 | 23.3 | 23.33 | 402500 |
| 4/26/2013 | 23.5 | 23.85 | 23.5 | 23.67 | 1469000 |
| 4/25/2013 | 23.5 | 23.98 | 23.49 | 23.9 | 1701000 |
| 4/24/2013 | 23.29 | 23.69 | 23.29 | 23.5 | 615500 |
| 4/23/2013 | 23.15 | 23.6 | 23.05 | 23.44 | 2964500 |
| 4/22/2013 | 22.69 | 23.2 | 22.4 | 23.12 | 984000 |
| 4/19/2013 | 22.51 | 22.69 | 22.3 | 22.48 | 332500 |
| 4/18/2013 | 21.76 | 22.6 | 21.75 | 22.51 | 803000 |
| 4/17/2013 | 21.5 | 22.05 | 21.4 | 21.99 | 1777500 |
| 4/16/2013 | 22 | 22 | 21.25 | 21.29 | 2234000 |
| 4/15/2013 | 22.58 | 22.8 | 21.61 | 21.96 | 755000 |
| 4/12/2013 | 22.63 | 22.9 | 22.5 | 22.58 | 1014500 |
| 4/11/2013 | 22.72 | 22.94 | 22.72 | 22.75 | 250500 |
| 4/10/2013 | 22.84 | 23.18 | 22.8 | 22.83 | 330000 |
| 4/9/2013 | 23.2 | 23.2 | 22.8 | 22.99 | 486000 |
| 4/8/2013 | 22.95 | 23.3 | 22.88 | 22.94 | 1556500 |
| 4/5/2013 | 22.8 | 23.15 | 22.4 | 22.9 | 1317000 |
| 4/4/2013 | 22.33 | 22.8 | 22.3 | 22.61 | 11220500 |
| 4/3/2013 | 22.5 | 22.7 | 22.3 | 22.33 | 745500 |
| 4/2/2013 | 22.5 | 22.85 | 22.36 | 22.72 | 567500 |
| 4/1/2013 | 22.51 | 22.95 | 22.5 | 22.55 | 1103000 |
| 3/29/2013 | 21.65 | 22.58 | 21.55 | 22.56 | 5728500 |
| 3/28/2013 | 21.71 | 21.85 | 21.45 | 21.51 | 310500 |
| 3/27/2013 | 21.85 | 22 | 21.71 | 21.77 | 335500 |
| 3/26/2013 | 22.2 | 22.2 | 21.76 | 21.8 | 487500 |
| 3/25/2013 | 22.5 | 22.7 | 22.16 | 22.23 | 153000 |
| 3/22/2013 | 22.51 | 22.6 | 22.25 | 22.31 | 503500 |
| 3/21/2013 | 22.22 | 22.8 | 22.22 | 22.51 | 1669500 |
| 3/20/2013 | 24 | 24.24 | 23.92 | 24 | 983000 |
| 3/19/2013 | 23.92 | 24.08 | 23.91 | 24 | 931000 |
| 3/18/2013 | 24 | 24 | 23.85 | 23.99 | 336000 |
| 3/15/2013 | 24.09 | 24.15 | 23.91 | 24 | 740500 |
| 3/14/2013 | 23.92 | 24.09 | 23.9 | 23.93 | 460500 |
| 3/13/2013 | 24 | 24.41 | 23.9 | 24.07 | 369000 |
| 3/12/2013 | 23.65 | 24.25 | 23.65 | 24.11 | 1121000 |
| 3/11/2013 | 24.15 | 24.21 | 23.6 | 23.84 | 352500 |
| 3/8/2013 | 24 | 24.19 | 23.9 | 23.99 | 274000 |
| 3/7/2013 | 24.38 | 24.38 | 24 | 24.04 | 572500 |
| 3/6/2013 | 24.4 | 24.5 | 24.1 | 24.14 | 350000 |
| 3/5/2013 | 24.1 | 24.55 | 24.1 | 24.45 | 808000 |
| 3/4/2013 | 24.12 | 24.39 | 24 | 24.13 | 407000 |
| 3/1/2013 | 23.87 | 24.69 | 23.87 | 24.39 | 2487500 |
| 2/28/2013 | 23.85 | 24 | 23.85 | 23.97 | 1124500 |
| 2/27/2013 | 23.9 | 24 | 23.65 | 23.84 | 534500 |
| 2/26/2013 | 23.95 | 24.12 | 23.8 | 23.82 | 754500 |
| 2/25/2013 | 24.3 | 24.5 | 23.75 | 23.9 | 2782500 |
| 2/22/2013 | 24.25 | 24.5 | 24.2 | 24.35 | 478000 |
| 2/21/2013 | 24.75 | 24.8 | 24.2 | 24.34 | 1234500 |
| 2/20/2013 | 24.58 | 24.99 | 24.5 | 24.72 | 1172000 |
| 2/19/2013 | 24.91 | 25.01 | 24.56 | 24.58 | 1422000 |
| 2/18/2013 | 25.2 | 25.29 | 24.93 | 24.97 | 6170000 |
| 2/15/2013 | 25.26 | 25.45 | 25.19 | 25.2 | 539000 |
| 2/14/2013 | 25.5 | 25.53 | 25.25 | 25.28 | 2186500 |
| 2/13/2013 | 25.45 | 25.7 | 25.42 | 25.46 | 1209000 |
| 2/12/2013 | 25.64 | 25.7 | 25.36 | 25.5 | 738000 |
| 2/11/2013 | 25.67 | 25.87 | 25.51 | 25.66 | 1884500 |
| 2/8/2013 | 25.79 | 25.99 | 25.6 | 25.67 | 581000 |
| 2/7/2013 | 25.8 | 25.9 | 25.66 | 25.72 | 220500 |
| 2/6/2013 | 25.85 | 25.9 | 25.61 | 25.84 | 1211500 |
| 2/4/2013 | 25.85 | 25.85 | 25.51 | 25.7 | 1052000 |
| 2/1/2013 | 25.8 | 25.95 | 25.6 | 25.64 | 608000 |
| 1/31/2013 | 26.1 | 26.1 | 25.67 | 25.93 | 2611000 |
| 1/30/2013 | 26.76 | 26.8 | 25.81 | 25.98 | 6035000 |
| 1/29/2013 | 25.95 | 26.64 | 25.95 | 26.5 | 2823500 |
| 1/28/2013 | 25.98 | 26.05 | 25.85 | 25.94 | 791000 |
| 1/24/2013 | 26.08 | 26.6 | 25.45 | 25.88 | 13392500 |
| 1/23/2013 | 25.91 | 26.15 | 25.7 | 25.8 | 1050500 |
| 1/22/2013 | 25.52 | 25.8 | 25.52 | 25.79 | 256500 |
| 1/21/2013 | 25.85 | 25.85 | 25.55 | 25.63 | 125500 |
| 1/18/2013 | 25.9 | 25.9 | 25.45 | 25.53 | 165000 |
| 1/17/2013 | 25.4 | 25.6 | 25.15 | 25.24 | 433000 |
| 1/16/2013 | 24.8 | 25.25 | 24.8 | 25.23 | 528500 |
| 1/15/2013 | 25.75 | 25.83 | 24.7 | 24.87 | 980000 |
| 1/14/2013 | 25.55 | 25.9 | 25.55 | 25.87 | 128500 |
| 1/11/2013 | 25.55 | 26.1 | 25.42 | 25.83 | 798500 |
| 1/10/2013 | 25.52 | 25.72 | 25.5 | 25.6 | 43000 |
| 1/9/2013 | 25.75 | 25.8 | 25.65 | 25.72 | 156000 |
| 1/8/2013 | 25.89 | 26 | 25.7 | 25.71 | 755000 |
| 1/7/2013 | 25.81 | 25.81 | 25.52 | 25.78 | 895000 |
| 1/4/2013 | 25.99 | 26.1 | 25.9 | 25.93 | 453500 |
| 1/3/2013 | 26.05 | 26.05 | 25.66 | 25.9 | 103000 |
| 1/2/2013 | 26.05 | 26.1 | 25 | 25.87 | 5027000 |
| 1/1/2013 | 26.25 | 26.3 | 26.01 | 26.09 | 149000 |
| 12/31/2012 | 26.48 | 26.5 | 26.18 | 26.4 | 596000 |
| 12/28/2012 | 26.74 | 26.75 | 26.45 | 26.48 | 294500 |
| 12/27/2012 | 26.84 | 26.9 | 26.5 | 26.6 | 3615000 |
| 12/26/2012 | 26.5 | 26.9 | 26.5 | 26.75 | 2031000 |
| 12/24/2012 | 26.57 | 26.65 | 26.35 | 26.56 | 578500 |
| 12/21/2012 | 26.5 | 26.89 | 26.5 | 26.57 | 1638500 |
| 12/20/2012 | 26.87 | 26.87 | 26.51 | 26.65 | 839500 |
| 12/19/2012 | 26.7 | 26.9 | 26.45 | 26.86 | 1431000 |
| 12/18/2012 | 26.2 | 26.74 | 26 | 26.55 | 2401500 |
| 12/17/2012 | 26.3 | 26.4 | 26 | 26.09 | 463000 |
| 12/14/2012 | 26.15 | 26.48 | 26.1 | 26.15 | 348500 |
| 12/13/2012 | 26.09 | 26.2 | 26 | 26.1 | 420000 |
| 12/12/2012 | 25.91 | 26.2 | 25.91 | 26 | 367500 |
| 12/11/2012 | 26.11 | 26.2 | 25.92 | 26.01 | 1778500 |
| 12/10/2012 | 26.43 | 26.73 | 26.01 | 26.24 | 760000 |
| 12/7/2012 | 26.88 | 26.88 | 26.4 | 26.43 | 484000 |
| 12/6/2012 | 26.6 | 26.85 | 26.3 | 26.66 | 2304000 |
| 12/5/2012 | 26.62 | 26.7 | 26.46 | 26.56 | 1237500 |
| 12/4/2012 | 26.6 | 26.7 | 26.31 | 26.43 | 1705500 |
| 12/3/2012 | 26.39 | 26.8 | 26.39 | 26.52 | 832500 |
| 11/30/2012 | 26.5 | 26.75 | 26.3 | 26.51 | 2183500 |
| 11/29/2012 | 26.15 | 26.59 | 26.01 | 26.49 | 3115000 |
| 11/28/2012 | 26.38 | 26.38 | 25.99 | 26.17 | 1984500 |
| 11/27/2012 | 25.8 | 26.5 | 25.8 | 26.09 | 4541500 |
| 11/26/2012 | 25.7 | 26 | 25.7 | 25.96 | 2612000 |
| 11/23/2012 | 25.71 | 25.95 | 25.6 | 25.63 | 389500 |
| 11/22/2012 | 25.83 | 25.9 | 25.51 | 25.71 | 1125000 |
| 11/21/2012 | 25.8 | 26.04 | 25.6 | 25.94 | 1164500 |
| 11/20/2012 | 25.39 | 25.9 | 25.39 | 25.8 | 1244500 |
| 11/19/2012 | 25.7 | 25.75 | 25.3 | 25.54 | 2063000 |
| 11/16/2012 | 25.95 | 25.95 | 25.7 | 25.76 | 931000 |
| 11/15/2012 | 26 | 26.15 | 25.65 | 25.78 | 521000 |
| 11/14/2012 | 26.05 | 26.19 | 25.95 | 26 | 679500 |
| 11/13/2012 | 26.25 | 26.44 | 26.05 | 26.16 | 751000 |
| 11/12/2012 | 26.24 | 26.5 | 25.95 | 26.37 | 3429500 |
| 11/8/2012 | 26.06 | 26.2 | 25.94 | 26.07 | 1904500 |
| 11/7/2012 | 26.15 | 26.3 | 25.8 | 25.98 | 3872500 |
| 11/6/2012 | 25.47 | 26.1 | 25.25 | 26 | 4965500 |
| 11/5/2012 | 26.15 | 26.24 | 25.5 | 25.62 | 2888500 |
| 11/2/2012 | 25.45 | 26.2 | 25.15 | 25.76 | 8478000 |
| 11/1/2012 | 25.18 | 25.73 | 25.1 | 25.21 | 4658000 |
| 10/31/2012 | 24.7 | 25.67 | 24.7 | 25.37 | 3456000 |
| 10/30/2012 | 25.15 | 25.15 | 24.7 | 24.79 | 295000 |
| 10/25/2012 | 24.99 | 25.4 | 24.75 | 25.34 | 4938000 |
| 10/24/2012 | 23.7 | 24.85 | 23.65 | 24.83 | 8103500 |
| 10/23/2012 | 23.34 | 23.75 | 23.17 | 23.67 | 1806500 |
| 10/22/2012 | 23.17 | 23.42 | 23.15 | 23.16 | 373000 |
| 10/19/2012 | 23.25 | 23.39 | 23.15 | 23.21 | 425000 |
| 10/18/2012 | 23.49 | 23.49 | 23.16 | 23.23 | 594500 |
| 10/17/2012 | 23.8 | 23.8 | 23.3 | 23.34 | 627000 |
| 10/16/2012 | 23.8 | 23.89 | 23.56 | 23.57 | 413000 |
| 10/15/2012 | 23.41 | 23.85 | 23.36 | 23.67 | 615500 |
| 10/12/2012 | 23.5 | 23.64 | 23.25 | 23.48 | 495500 |
| 10/11/2012 | 23.65 | 23.65 | 23.32 | 23.5 | 634500 |
| 10/10/2012 | 23.75 | 23.75 | 23.4 | 23.47 | 641000 |
| 10/9/2012 | 23.6 | 23.65 | 23.5 | 23.58 | 445000 |
| 10/8/2012 | 23.8 | 23.99 | 23.5 | 23.57 | 761000 |
| 10/5/2012 | 23.86 | 24.1 | 23.84 | 23.98 | 1251500 |
| 10/4/2012 | 24.22 | 24.29 | 23.85 | 23.93 | 3553500 |
| 10/3/2012 | 24.05 | 24.31 | 24 | 24.16 | 1615500 |
| 10/2/2012 | 24.05 | 24.29 | 23.91 | 24.07 | 1502000 |
| 10/1/2012 | 24.1 | 24.3 | 23.7 | 23.89 | 1412000 |
| 9/28/2012 | 23.69 | 24.25 | 23.69 | 24.16 | 2846000 |
| 9/27/2012 | 23.64 | 23.9 | 23.47 | 23.63 | 1561000 |
| 9/26/2012 | 24 | 24 | 23.51 | 23.56 | 411000 |
| 9/25/2012 | 23.98 | 24 | 23.76 | 23.86 | 264500 |
| 9/24/2012 | 24.18 | 24.25 | 23.82 | 23.89 | 1980000 |
| 9/20/2012 | 24.5 | 24.5 | 23.9 | 24 | 2489500 |
| 9/19/2012 | 24.3 | 24.74 | 24.03 | 24.42 | 6586500 |
| 9/18/2012 | 23.2 | 24.29 | 23.15 | 24.29 | 10101500 |
| 9/17/2012 | 23.13 | 23.29 | 23.1 | 23.14 | 343500 |
| 9/14/2012 | 23 | 23.3 | 23 | 23.16 | 658500 |
| 9/13/2012 | 23 | 23.18 | 22.9 | 23 | 670500 |
| 9/12/2012 | 22.83 | 23.14 | 22.8 | 22.94 | 797500 |
| 9/11/2012 | 23.23 | 23.23 | 22.76 | 22.82 | 603000 |
| 9/10/2012 | 23.03 | 23.24 | 23 | 23.03 | 988500 |
| 9/7/2012 | 23.1 | 23.47 | 23.1 | 23.15 | 1009500 |
| 9/6/2012 | 23.3 | 23.34 | 23.07 | 23.14 | 897500 |
| 9/5/2012 | 23.5 | 23.5 | 23.15 | 23.29 | 1157000 |
| 9/4/2012 | 23.68 | 23.74 | 23.43 | 23.46 | 462500 |
| 9/3/2012 | 23.65 | 23.75 | 23.45 | 23.56 | 633000 |
| 8/31/2012 | 23.45 | 23.99 | 23.45 | 23.63 | 2628000 |
| 8/30/2012 | 23.51 | 23.63 | 23.4 | 23.47 | 940000 |
| 8/29/2012 | 23.75 | 23.85 | 23.4 | 23.43 | 2191500 |
| 8/28/2012 | 24.05 | 24.05 | 23.5 | 23.62 | 4488500 |
| 8/27/2012 | 23.95 | 24.4 | 23.78 | 24.03 | 2302000 |
| 8/24/2012 | 23.8 | 24.29 | 23.72 | 23.96 | 2472000 |
| 8/23/2012 | 23.39 | 23.92 | 23.36 | 23.79 | 1017000 |
| 8/16/2012 | 23.7 | 23.74 | 23.31 | 23.39 | 1019000 |
| 8/15/2012 | 24 | 24.21 | 23.47 | 23.53 | 2178000 |
| 8/13/2012 | 24.4 | 24.75 | 23.76 | 23.96 | 3480000 |
| 8/10/2012 | 24.15 | 24.15 | 23.51 | 23.76 | 1383000 |
| 8/9/2012 | 24.02 | 24.4 | 24.02 | 24.06 | 837500 |
| 8/8/2012 | 23.75 | 24.2 | 23.75 | 24.02 | 1157000 |
| 8/7/2012 | 24.06 | 24.08 | 23.7 | 23.76 | 764000 |
| 8/6/2012 | 24.4 | 24.45 | 24 | 24.06 | 795000 |
| 8/3/2012 | 24.75 | 24.75 | 24.14 | 24.28 | 971500 |
| 8/2/2012 | 24.8 | 24.8 | 24.5 | 24.66 | 481500 |
| 8/1/2012 | 24.7 | 24.8 | 24.65 | 24.72 | 268000 |
| 7/31/2012 | 24.49 | 24.79 | 24.2 | 24.66 | 980500 |
| 7/30/2012 | 24.6 | 24.6 | 24.25 | 24.41 | 2561500 |
| 7/27/2012 | 24.55 | 24.6 | 24.21 | 24.47 | 1357000 |
| 7/26/2012 | 24.75 | 24.9 | 24.4 | 24.53 | 833500 |
| 7/25/2012 | 24.56 | 24.97 | 24.56 | 24.69 | 370500 |
| 7/24/2012 | 24.75 | 24.98 | 24.6 | 24.63 | 230500 |
| 7/23/2012 | 24.99 | 25.1 | 24.63 | 24.71 | 834000 |
| 7/20/2012 | 24.99 | 25.05 | 24.75 | 24.88 | 1916781 |
| 7/19/2012 | 25.15 | 25.15 | 24.85 | 24.93 | 1245256 |
| 7/18/2012 | 24.95 | 25.19 | 24.8 | 25.09 | 4202001 |
| 7/17/2012 | 25.24 | 25.24 | 24.85 | 24.9 | 1510676 |
| 7/16/2012 | 24.95 | 25.39 | 24.89 | 24.95 | 742315 |
| 7/13/2012 | 25.34 | 25.34 | 24.85 | 25 | 7423303 |
| 7/12/2012 | 25.12 | 25.34 | 25 | 25.09 | 1098701 |
| 7/11/2012 | 25.4 | 25.4 | 25.07 | 25.11 | 825527 |
| 7/10/2012 | 25.41 | 25.75 | 25.21 | 25.33 | 3491217 |
| 7/6/2012 | 25.1 | 25.65 | 25.06 | 25.45 | 4588736 |
| 7/5/2012 | 25.06 | 25.45 | 24.9 | 25.26 | 1759519 |
| 7/4/2012 | 25.41 | 25.48 | 24.92 | 25.05 | 2985681 |
| 7/3/2012 | 25.46 | 25.5 | 25.03 | 25.06 | 1533225 |
| 7/2/2012 | 24.84 | 25.39 | 24.76 | 25.23 | 4094825 |
| 6/29/2012 | 24.62 | 25.1 | 24.56 | 24.67 | 5499453 |
| 6/28/2012 | 24.6 | 24.75 | 24.5 | 24.56 | 1353849 |
| 6/27/2012 | 24.19 | 24.6 | 24.12 | 24.52 | 2609130 |
| 6/26/2012 | 24.38 | 24.4 | 24.05 | 24.19 | 337423 |
| 6/25/2012 | 24.6 | 24.68 | 24.25 | 24.28 | 280548 |
| 6/22/2012 | 24.19 | 24.84 | 23.92 | 24.66 | 2898201 |
| 6/21/2012 | 24.35 | 24.39 | 24 | 24.13 | 770597 |
| 6/20/2012 | 24.44 | 24.5 | 24.2 | 24.27 | 325181 |
| 6/19/2012 | 24.41 | 24.49 | 24.15 | 24.41 | 830456 |
| 6/18/2012 | 24.48 | 24.7 | 24.38 | 24.41 | 919371 |
| 6/15/2012 | 24.65 | 24.7 | 24.35 | 24.47 | 931115 |
| 6/14/2012 | 24.19 | 24.6 | 24 | 24.53 | 1195587 |
| 6/13/2012 | 24.12 | 24.35 | 23.85 | 23.91 | 1640492 |
| 6/12/2012 | 24.36 | 24.37 | 23.99 | 24.06 | 1746350 |
| 6/11/2012 | 24.5 | 24.63 | 24.31 | 24.36 | 587966 |
| 6/8/2012 | 24.3 | 24.7 | 23.9 | 24.23 | 2050732 |
| 6/7/2012 | 24.6 | 24.75 | 24.05 | 24.34 | 2739219 |
| 6/6/2012 | 24.69 | 24.97 | 24.4 | 24.48 | 2493563 |
| 6/5/2012 | 25.05 | 25.25 | 24.4 | 24.55 | 4561133 |
| 6/4/2012 | 24.6 | 25.23 | 24.45 | 24.93 | 8859544 |
| 6/1/2012 | 24.38 | 24.74 | 24.05 | 24.44 | 1711348 |
| 5/31/2012 | 24.24 | 24.49 | 24 | 24.15 | 3670288 |
| 5/30/2012 | 24.8 | 24.82 | 24.06 | 24.31 | 4325497 |
| 5/29/2012 | 25.05 | 25.28 | 24.64 | 24.79 | 6587643 |
| 5/28/2012 | 24.4 | 25.04 | 24.15 | 24.86 | 4181891 |
| 5/25/2012 | 24 | 24.65 | 23.9 | 24.14 | 3251827 |
| 5/24/2012 | 24.5 | 24.89 | 23.57 | 23.74 | 7279103 |
| 5/23/2012 | 24.7 | 25.18 | 24.4 | 24.63 | 4527845 |
| 5/22/2012 | 23.55 | 24.68 | 23.55 | 24.68 | 3574986 |
| 5/21/2012 | 23.51 | 23.85 | 23.5 | 23.51 | 370525 |
| 5/18/2012 | 24.45 | 24.45 | 23.53 | 23.63 | 2123736 |
| 5/17/2012 | 24.8 | 24.8 | 23.55 | 24.22 | 3305732 |
| 5/16/2012 | 25.2 | 25.5 | 24.32 | 24.48 | 4763647 |
| 5/15/2012 | 25.4 | 25.6 | 25.2 | 25.24 | 2494080 |
| 5/14/2012 | 25.24 | 25.59 | 24.7 | 25.11 | 4305601 |
| 5/11/2012 | 26.18 | 26.2 | 24.9 | 25.06 | 16359275 |
| 5/10/2012 | 27.56 | 28.23 | 26 | 26.14 | 23424352 |
| 5/9/2012 | 25.7 | 26.89 | 25.55 | 26.89 | 11233555 |
| 5/8/2012 | 25.46 | 25.85 | 25.3 | 25.61 | 6618859 |
| 5/7/2012 | 25.6 | 25.92 | 25 | 25.49 | 7640331 |
| 5/4/2012 | 25.5 | 25.78 | 25.2 | 25.43 | 10770123 |
| 5/3/2012 | 24.64 | 25.51 | 24.6 | 25.3 | 13049437 |
| 5/2/2012 | 23.06 | 24.41 | 23.06 | 24.4 | 12275250 |
| 4/30/2012 | 22.63 | 23.31 | 22.4 | 23.25 | 2781481 |
| 4/25/2012 | 23 | 23.05 | 22.51 | 22.55 | 1020566 |
| 4/24/2012 | 23.1 | 23.25 | 22.85 | 22.9 | 2016730 |
| 4/23/2012 | 22.65 | 23.14 | 22.58 | 22.95 | 1476215 |
| 4/20/2012 | 22.74 | 22.98 | 22.36 | 22.68 | 1835666 |
| 4/19/2012 | 23.38 | 23.89 | 23.01 | 23.69 | 3825288 |
| 4/18/2012 | 23.11 | 23.65 | 23.11 | 23.38 | 3014650 |
| 4/16/2012 | 22.31 | 22.9 | 22.31 | 22.57 | 1958870 |
| 4/13/2012 | 22.95 | 23.12 | 22.3 | 22.39 | 3327963 |
| 4/12/2012 | 23.05 | 23.05 | 22.67 | 22.85 | 2100498 |
| 4/11/2012 | 23.55 | 23.64 | 22.8 | 23.05 | 3998480 |
| 4/10/2012 | 22.84 | 23.75 | 22.95 | 23.38 | 6393113 |
| 4/9/2012 | 23.25 | 23.46 | 22.7 | 22.84 | 2291295 |
| 4/6/2012 | 22.91 | 23.5 | 22.91 | 23.16 | 2297750 |
| 4/5/2012 | 23.58 | 23.58 | 23 | 23.04 | 2167372 |
| 4/4/2012 | 23.6 | 23.95 | 23.25 | 23.43 | 3885319 |
| 4/3/2012 | 23.75 | 24.16 | 23.25 | 23.55 | 7757275 |
| 4/2/2012 | 23.61 | 23.99 | 23.5 | 23.63 | 2192962 |
| 3/30/2012 | 23.25 | 23.9 | 23.25 | 23.72 | 2161622 |
| 3/29/2012 | 23.56 | 23.95 | 23.11 | 23.31 | 3104979 |
| 3/28/2012 | 23.22 | 24.05 | 23 | 23.56 | 7712493 |
| 3/27/2012 | 22.9 | 23.41 | 22.9 | 23.22 | 1537148 |
| 3/26/2012 | 22.68 | 23.23 | 22.8 | 23.17 | 2306079 |
| 3/22/2012 | 22.99 | 23 | 22.49 | 22.68 | 2366275 |
| 3/21/2012 | 23.6 | 23.75 | 22.7 | 22.95 | 2439598 |
| 3/20/2012 | 22.51 | 23.18 | 22.51 | 23.06 | 1933014 |
| 3/19/2012 | 23.75 | 23.75 | 22.48 | 22.66 | 4585704 |
| 3/16/2012 | 24.4 | 24.5 | 23.51 | 23.61 | 2304432 |
| 3/15/2012 | 24.7 | 24.99 | 24.1 | 24.38 | 4738704 |
| 3/14/2012 | 25.01 | 25.3 | 24.44 | 24.61 | 8027177 |
| 3/13/2012 | 24.89 | 25.23 | 24.5 | 24.9 | 8185443 |
| 3/12/2012 | 26.49 | 26.5 | 24.33 | 24.51 | 21825798 |
| 3/9/2012 | 25.38 | 26.3 | 25 | 25.61 | 23553508 |
| 3/8/2012 | 24.98 | 25.32 | 24.9 | 25.23 | 9706598 |
| 3/7/2012 | 25.07 | 25.6 | 24.76 | 24.86 | 9451388 |
| 3/5/2012 | 25.74 | 26.09 | 25.45 | 25.57 | 8254091 |
| 3/2/2012 | 24.35 | 25.45 | 24.35 | 25.45 | 19354964 |
| 3/1/2012 | 23.9 | 24.39 | 23.51 | 24.24 | 8224908 |
| 2/29/2012 | 23.5 | 24 | 23.36 | 23.89 | 5439674 |
| 2/28/2012 | 23.52 | 23.8 | 23.3 | 23.34 | 2793876 |
| 2/27/2012 | 23.9 | 24.08 | 23.51 | 23.59 | 1983135 |
| 2/24/2012 | 24.1 | 24.18 | 23.51 | 23.74 | 7295346 |
| 2/23/2012 | 24.1 | 24.47 | 23.66 | 23.84 | 10018773 |
| 2/22/2012 | 24.05 | 24.38 | 23.82 | 24 | 9700903 |
| 2/21/2012 | 23.8 | 24.26 | 23.35 | 23.97 | 9528795 |
| 2/20/2012 | 24.1 | 24.15 | 23.56 | 23.69 | 2988257 |
| 2/17/2012 | 24.18 | 24.65 | 23.8 | 23.93 | 7767230 |
| 2/16/2012 | 23.6 | 24.15 | 23.52 | 23.98 | 8893590 |
| 2/15/2012 | 22.89 | 23.68 | 22.76 | 23.47 | 9529116 |
| 2/14/2012 | 22.6 | 23.15 | 22.6 | 22.7 | 6122875 |
| 2/13/2012 | 22.56 | 22.95 | 22.4 | 22.5 | 2013108 |
| 2/10/2012 | 22.28 | 22.95 | 22.1 | 22.65 | 8024158 |
| 2/9/2012 | 22.45 | 22.59 | 22 | 22.13 | 3166634 |
| 2/8/2012 | 22.48 | 22.98 | 22.25 | 22.34 | 6348283 |
| 2/7/2012 | 22.5 | 22.63 | 22 | 22.48 | 4292791 |
| 2/6/2012 | 22.35 | 22.7 | 22.2 | 22.41 | 3720504 |
| 2/3/2012 | 22.6 | 22.7 | 22.17 | 22.25 | 3682078 |
| 2/2/2012 | 22 | 22.72 | 21.82 | 22.48 | 6373050 |
| 2/1/2012 | 22.14 | 22.45 | 21.92 | 21.95 | 2324824 |
| 1/31/2012 | 21.45 | 22.05 | 21.32 | 21.94 | 1791754 |
| 1/30/2012 | 21.75 | 21.95 | 21.2 | 21.42 | 1472216 |
| 1/27/2012 | 21.37 | 21.99 | 20.95 | 21.81 | 4312358 |
| 1/26/2012 | 22.14 | 22.36 | 21.2 | 21.35 | 4362124 |
| 1/25/2012 | 22.25 | 22.55 | 22.09 | 22.19 | 3906353 |
| 1/24/2012 | 22.53 | 22.85 | 22.11 | 22.18 | 8750797 |
| 1/23/2012 | 23.18 | 23.29 | 22.14 | 22.53 | 10584091 |
| 1/20/2012 | 22.85 | 23.2 | 22.41 | 22.5 | 7747116 |
| 1/19/2012 | 23.35 | 23.56 | 22.4 | 22.66 | 5409396 |
| 1/18/2012 | 23.29 | 23.5 | 23.12 | 23.28 | 4561221 |
| 1/17/2012 | 23.05 | 23.29 | 23.01 | 23.22 | 3676389 |
| 1/16/2012 | 23 | 23.22 | 22.9 | 22.95 | 3346682 |
| 1/13/2012 | 22.95 | 23.15 | 22.8 | 22.87 | 2256770 |
| 1/12/2012 | 22.71 | 23 | 22.52 | 22.96 | 1909950 |
| 1/11/2012 | 22.75 | 22.94 | 22.51 | 22.83 | 1106796 |
| 1/10/2012 | 22.7 | 23.15 | 22.14 | 22.78 | 2494080 |
| 1/9/2012 | 23.15 | 23.23 | 22.6 | 22.66 | 2704926 |
| 1/6/2012 | 23.8 | 24.19 | 22.83 | 23.01 | 5222206 |
| 1/5/2012 | 23.31 | 23.5 | 23.11 | 23.2 | 877092 |
| 1/4/2012 | 23.92 | 24 | 23.31 | 23.46 | 2288040 |
| 1/3/2012 | 23.8 | 24.03 | 23.45 | 23.85 | 4816968 |
| 1/2/2012 | 22.76 | 23.94 | 22.72 | 23.84 | 9985940 |
| 12/30/2011 | 22.99 | 23.01 | 22.46 | 22.92 | 1720522 |
| 12/29/2011 | 22.61 | 23.09 | 22.55 | 22.91 | 1520344 |
| 12/28/2011 | 22.92 | 23.01 | 22.31 | 22.54 | 5193644 |
| 12/27/2011 | 23.1 | 23.2 | 22.82 | 22.96 | 3304155 |
| 12/26/2011 | 23.23 | 23.36 | 22.98 | 23.12 | 3381478 |
| 12/23/2011 | 23.22 | 23.36 | 22.99 | 23.16 | 4793037 |
| 12/22/2011 | 22.85 | 23.27 | 22.8 | 23.17 | 3354550 |
| 12/21/2011 | 22.63 | 23.21 | 22.35 | 22.82 | 8869458 |
| 12/20/2011 | 21.5 | 22.49 | 21.06 | 22.49 | 3602345 |
| 12/19/2011 | 21.6 | 22 | 21.31 | 21.42 | 1787734 |
| 12/16/2011 | 21.3 | 21.33 | 20.76 | 21.26 | 2924263 |
| 12/15/2011 | 22 | 22 | 21 | 21.5 | 5991996 |
| 12/14/2011 | 22.2 | 22.4 | 21.69 | 22.1 | 3256595 |
| 12/13/2011 | 23.57 | 23.5 | 22.4 | 22.4 | 5751271 |
| 12/12/2011 | 23.57 | 24 | 23.5 | 23.57 | 2620300 |
| 12/9/2011 | 23.14 | 23.75 | 22.82 | 23.57 | 11290509 |
| 12/8/2011 | 22.44 | 23.35 | 22.15 | 23.14 | 3608729 |
| 12/7/2011 | 22.8 | 23.3 | 22.27 | 22.44 | 1944265 |
| 12/2/2011 | 23 | 23.08 | 22.21 | 22.8 | 2047286 |
| 12/1/2011 | 23.12 | 23.5 | 22.91 | 23 | 1039120 |
| 11/30/2011 | 22.95 | 23.57 | 22.78 | 23.12 | 4148594 |
| 11/29/2011 | 22.19 | 23.21 | 22.2 | 22.95 | 5459350 |
| 11/28/2011 | 22.56 | 22.45 | 21.8 | 22.19 | 2691180 |
| 11/25/2011 | 23.03 | 23.01 | 22.5 | 22.56 | 723573 |
| 11/24/2011 | 22.57 | 23.14 | 22.5 | 23.03 | 3070168 |
| 11/23/2011 | 22.78 | 23.05 | 22.45 | 22.57 | 1363654 |
| 11/22/2011 | 23.01 | 23.17 | 22.55 | 22.78 | 2327677 |
| 11/21/2011 | 23.05 | 23.32 | 22.91 | 23.01 | 1582268 |
| 11/18/2011 | 23.16 | 23.3 | 22.35 | 23.05 | 7301127 |
| 11/17/2011 | 23.86 | 24.05 | 23.1 | 23.16 | 4735720 |
| 11/16/2011 | 24.35 | 24.6 | 23.82 | 23.86 | 6538046 |
| 11/15/2011 | 24 | 24.79 | 24.11 | 24.35 | 6532880 |
| 11/14/2011 | 23.79 | 24.25 | 23.91 | 24 | 1693417 |
| 11/11/2011 | 24.04 | 24.29 | 23.76 | 23.79 | 1098801 |
| 10/31/2011 | 25.26 | 26.52 | 26.52 | 26.52 | 1073800 |
| 10/28/2011 | 24.33 | 25.51 | 24.45 | 25.26 | 5738642 |
| 10/27/2011 | 24.25 | 24.75 | 24.2 | 24.33 | 9170263 |
| 10/26/2011 | 24.65 | 24.82 | 23.52 | 24.25 | 17300236 |
| 10/25/2011 | 24.07 | 25 | 24.01 | 24.65 | 10017736 |
| 10/21/2011 | 23.39 | 24.53 | 22.25 | 24.07 | 21175424 |
| 10/20/2011 | 24.22 | 24.65 | 23.02 | 23.39 | 8148410 |
| 10/19/2011 | 24.38 | 25.34 | 23.17 | 24.22 | 16765339 |
| 10/17/2011 | 22.76 | 23.89 | 22.95 | 23.89 | 7586262 |
| 10/14/2011 | 21.99 | 22.95 | 21.99 | 22.76 | 11804869 |
| 10/13/2011 | 21 | 22 | 21.18 | 21.99 | 11747232 |
| 10/11/2011 | 20.36 | 21.37 | 20.31 | 21.26 | 11953602 |
| 10/10/2011 | 19.63 | 20.62 | 20.21 | 20.36 | 12145035 |
| 10/7/2011 | 19.51 | 19.9 | 19.5 | 19.63 | 2451104 |
| 10/6/2011 | 19.69 | 20.19 | 19.48 | 19.51 | 2749703 |
| 10/5/2011 | 19.98 | 20.39 | 19.6 | 19.69 | 6448990 |
| 10/4/2011 | 18.98 | 19.98 | 19.3 | 19.98 | 9213707 |
| 10/3/2011 | 18.85 | 19.26 | 18.76 | 18.98 | 6980734 |
| 9/30/2011 | 18.38 | 19.1 | 18.41 | 18.85 | 9458093 |
| 9/29/2011 | 18.65 | 18.94 | 18.3 | 18.38 | 8962723 |
| 9/28/2011 | 17.79 | 18.79 | 17.65 | 18.65 | 11533386 |
| 9/27/2011 | 17.22 | 17.88 | 17.45 | 17.79 | 2434867 |
| 9/26/2011 | 17.77 | 17.61 | 16.77 | 17.22 | 7613779 |
| 9/23/2011 | 17.18 | 18.09 | 16.8 | 17.77 | 10670898 |
| 9/22/2011 | 17.44 | 17.4 | 17.1 | 17.18 | 607729 |
| 9/21/2011 | 17.3 | 17.6 | 17.3 | 17.44 | 1757333 |
| 9/20/2011 | 17.15 | 17.4 | 17.1 | 17.3 | 839335 |
| 9/19/2011 | 17.37 | 17.4 | 17.14 | 17.15 | 241634 |
| 9/16/2011 | 17.28 | 17.4 | 17.15 | 17.37 | 1647851 |
| 9/15/2011 | 17.17 | 17.52 | 17.2 | 17.28 | 2742541 |
| 9/14/2011 | 17.02 | 17.4 | 16.96 | 17.17 | 2326291 |
| 9/13/2011 | 16.82 | 17.15 | 16.8 | 17.02 | 510142 |
| 9/12/2011 | 17.02 | 17.19 | 16.6 | 16.82 | 1751516 |
| 9/9/2011 | 17.3 | 17.5 | 17 | 17.02 | 1335607 |
| 9/8/2011 | 17.1 | 17.72 | 17.15 | 17.3 | 7248881 |
| 9/7/2011 | 17.16 | 17.48 | 16.9 | 17.1 | 6305990 |
| 8/30/2011 | 16 | 16.59 | 15.99 | 16.3 | 1212767 |
| 8/29/2011 | 15.9 | 16.05 | 15.32 | 16 | 738882 |
| 8/25/2011 | 16.15 | 16.05 | 15.71 | 15.9 | 901524 |
| 8/24/2011 | 16.27 | 16.7 | 15.9 | 16.15 | 2373009 |
| 8/23/2011 | 16.47 | 16.59 | 16.2 | 16.27 | 334945 |
| 8/22/2011 | 15.95 | 16.65 | 15.75 | 16.47 | 1311976 |
| 8/19/2011 | 16.23 | 16.1 | 15.88 | 15.95 | 2890758 |
| 8/18/2011 | 16.32 | 16.75 | 16.12 | 16.23 | 2992044 |
| 8/17/2011 | 15.32 | 16.32 | 15.35 | 16.32 | 7763385 |
| 8/16/2011 | 15.4 | 15.55 | 15.17 | 15.32 | 394100 |
| 8/15/2011 | 15.6 | 15.64 | 15.31 | 15.4 | 247905 |
| 8/12/2011 | 15.43 | 15.75 | 15.38 | 15.6 | 1761273 |
| 8/11/2011 | 15.5 | 15.65 | 15 | 15.43 | 1426902 |
| 8/10/2011 | 14.96 | 15.9 | 15.4 | 15.5 | 3207235 |
| 8/9/2011 | 15.58 | 15.46 | 14.8 | 14.96 | 1128240 |
| 8/8/2011 | 14.98 | 15.7 | 14.31 | 15.58 | 1956693 |
| 8/5/2011 | 15.77 | 15.6 | 14.77 | 14.98 | 2527808 |
| 8/4/2011 | 15.85 | 16.1 | 15.59 | 15.77 | 1165883 |
| 8/3/2011 | 16.32 | 16.3 | 15.75 | 15.85 | 1431221 |
| 8/2/2011 | 16.34 | 16.4 | 16.21 | 16.32 | 361020 |
| 7/28/2011 | 16.23 | 16.69 | 15.91 | 16.2 | 3110513 |
| 7/27/2011 | 16.58 | 16.89 | 16.15 | 16.23 | 1951452 |
| 7/26/2011 | 16.74 | 17 | 16.5 | 16.58 | 979166 |
| 7/25/2011 | 16.95 | 17.19 | 16.66 | 16.74 | 2383316 |
| 7/22/2011 | 17.13 | 17.39 | 16.9 | 16.95 | 4432921 |
| 7/21/2011 | 17.07 | 17.58 | 17 | 17.13 | 6206237 |
| 7/20/2011 | 17.09 | 17.29 | 16.9 | 17.07 | 1985574 |
| 7/19/2011 | 16.82 | 17.6 | 16.85 | 17.09 | 9600460 |
| 7/18/2011 | 16.41 | 17.1 | 16.55 | 16.82 | 3168238 |
| 7/15/2011 | 15.72 | 16.62 | 15.8 | 16.41 | 3298294 |
| 7/14/2011 | 15.4 | 15.85 | 15.4 | 15.72 | 383678 |
| 7/13/2011 | 15.4 | 15.75 | 15.4 | 15.54 | 808013 |
| 7/12/2011 | 15.53 | 15.7 | 15.25 | 15.31 | 1545562 |
| 7/11/2011 | 15.85 | 15.88 | 15.6 | 15.65 | 256976 |
| 7/8/2011 | 15.85 | 15.98 | 15.79 | 15.81 | 348943 |
| 7/7/2011 | 15.91 | 16.1 | 15.81 | 15.91 | 599060 |
| 7/6/2011 | 16.06 | 16.25 | 15.9 | 16 | 634186 |
| 7/5/2011 | 16.22 | 16.4 | 15.9 | 16.04 | 10029603 |
| 7/4/2011 | 16.8 | 16.85 | 15.75 | 16.19 | 1934182 |
| 7/1/2011 | 16.7 | 16.83 | 16.23 | 16.58 | 3733887 |
| 6/30/2011 | 16.16 | 17.05 | 16.1 | 16.64 | 7947523 |
| 6/29/2011 | 15.88 | 16.5 | 15.8 | 16.08 | 5265030 |
| 6/28/2011 | 15.88 | 16.2 | 15.55 | 15.68 | 3023464 |
| 6/27/2011 | 14.8 | 15.89 | 14.8 | 15.89 | 9695130 |
| 6/24/2011 | 14.89 | 15.09 | 14.81 | 14.89 | 4188616 |
| 6/23/2011 | 14.5 | 14.89 | 14.5 | 14.83 | 3295992 |
| 6/22/2011 | 14.55 | 14.64 | 14.33 | 14.52 | 2282087 |
| 6/21/2011 | 14.2 | 14.5 | 14.2 | 14.46 | 1430509 |
| 6/20/2011 | 14.4 | 14.55 | 14.05 | 14.16 | 780070 |
| 6/17/2011 | 14.6 | 14.6 | 14.41 | 14.55 | 957142 |
| 6/16/2011 | 14.53 | 14.65 | 14.4 | 14.43 | 569518 |
| 6/15/2011 | 14.78 | 14.85 | 14.5 | 14.57 | 4122062 |
| 6/14/2011 | 14.31 | 14.7 | 14.31 | 14.61 | 1328656 |
| 6/13/2011 | 14.78 | 14.9 | 14.4 | 14.5 | 1598096 |
| 6/10/2011 | 14.55 | 14.95 | 14.5 | 14.75 | 7879180 |
| 6/9/2011 | 14.4 | 14.69 | 14.35 | 14.52 | 5166165 |
| 6/8/2011 | 13.8 | 14.43 | 13.8 | 14.31 | 40118412 |
| 6/7/2011 | 13.65 | 13.85 | 13.55 | 13.71 | 1801438 |
| 6/6/2011 | 13.4 | 13.9 | 13.2 | 13.59 | 5990911 |
| 6/3/2011 | 13.55 | 13.85 | 13.32 | 13.55 | 3080224 |
| 6/2/2011 | 13.49 | 13.59 | 13.36 | 13.44 | 2981528 |
| 6/1/2011 | 12.94 | 13.75 | 12.94 | 13.46 | 8691396 |
| 5/31/2011 | 12.76 | 12.94 | 12.75 | 12.9 | 348035 |
| 5/30/2011 | 12.78 | 13.08 | 12.75 | 12.9 | 2544684 |
| 5/27/2011 | 12.8 | 12.84 | 12.5 | 12.8 | 252911 |
| 5/26/2011 | 12.8 | 12.9 | 12.62 | 12.79 | 232459 |
| 5/25/2011 | 12.4 | 12.84 | 12.35 | 12.73 | 585998 |
| 5/24/2011 | 12.35 | 12.43 | 12.32 | 12.4 | 164173 |
| 5/23/2011 | 12.21 | 12.4 | 12.2 | 12.35 | 93687 |
| 5/20/2011 | 12.35 | 12.4 | 12.2 | 12.4 | 149101 |
| 5/19/2011 | 12.35 | 12.4 | 12.31 | 12.35 | 39350 |
| 5/18/2011 | 12.4 | 12.4 | 12.3 | 12.35 | 115446 |
| 5/17/2011 | 12.4 | 12.49 | 12.31 | 12.4 | 273732 |
| 5/16/2011 | 12.45 | 12.45 | 12.1 | 12.28 | 389818 |
| 5/13/2011 | 12.6 | 12.6 | 12.41 | 12.45 | 231091 |
| 5/12/2011 | 12.52 | 12.63 | 12.52 | 12.54 | 111266 |
| 5/11/2011 | 12.59 | 12.64 | 12.55 | 12.56 | 468716 |
| 5/10/2011 | 12.5 | 12.6 | 12.5 | 12.55 | 136330 |
| 5/9/2011 | 12.8 | 12.8 | 12.51 | 12.54 | 305076 |
| 5/6/2011 | 12.72 | 12.75 | 12.41 | 12.67 | 348692 |
| 5/5/2011 | 12.55 | 12.75 | 12.55 | 12.71 | 877566 |
| 5/4/2011 | 12.86 | 12.87 | 12.33 | 12.45 | 455960 |
| 5/3/2011 | 12.65 | 12.97 | 12.51 | 12.83 | 3991649 |
| 5/2/2011 | 12.72 | 12.9 | 12.46 | 12.65 | 1346729 |
| 4/29/2011 | 12.88 | 13.04 | 12.7 | 12.75 | 795645 |
| 4/28/2011 | 12.9 | 12.9 | 12.6 | 12.7 | 545256 |
| 4/27/2011 | 12.75 | 13.07 | 12.67 | 12.84 | 543465 |
| 4/26/2011 | 12.8 | 12.85 | 12.65 | 12.71 | 365468 |
| 4/25/2011 | 12.9 | 12.9 | 12.76 | 12.76 | 190633 |
| 4/22/2011 | 12.96 | 13.04 | 12.85 | 12.86 | 376532 |
| 4/21/2011 | 13.1 | 13.15 | 12.85 | 12.94 | 410991 |
| 4/20/2011 | 12.99 | 13.15 | 12.85 | 13.05 | 340792 |
| 4/19/2011 | 13 | 13 | 12.86 | 12.89 | 230800 |
| 4/18/2011 | 13.08 | 13.19 | 12.91 | 12.99 | 117301 |
| 4/15/2011 | 13.05 | 13.24 | 12.91 | 13.05 | 352193 |
| 4/14/2011 | 13.05 | 13.29 | 12.91 | 13.09 | 1518345 |
| 4/13/2011 | 13.06 | 13.1 | 12.95 | 13 | 395022 |
| 4/12/2011 | 13.06 | 13.11 | 13.01 | 13.06 | 370963 |
| 4/11/2011 | 13.18 | 13.22 | 13.1 | 13.14 | 304051 |
| 4/8/2011 | 13.2 | 13.29 | 13.16 | 13.23 | 316322 |
| 4/7/2011 | 13.2 | 13.25 | 13.04 | 13.15 | 458965 |
| 4/6/2011 | 13.25 | 13.4 | 13.13 | 13.16 | 731962 |
| 4/5/2011 | 13.03 | 13.25 | 12.98 | 13.22 | 713652 |
| 4/4/2011 | 13.35 | 13.44 | 13.03 | 13.06 | 569772 |
| 4/1/2011 | 13.4 | 13.49 | 13.25 | 13.32 | 533975 |
| 3/31/2011 | 13.43 | 13.59 | 13.3 | 13.38 | 1336115 |
| 3/30/2011 | 13.3 | 13.6 | 13 | 13.43 | 3212165 |
| 3/29/2011 | 13.49 | 13.55 | 13.15 | 13.22 | 2115030 |
| 3/28/2011 | 13.02 | 13.53 | 13.02 | 13.31 | 8097009 |
| 3/25/2011 | 12.8 | 13.13 | 12.71 | 13.02 | 2344492 |
| 3/24/2011 | 12.73 | 12.85 | 12.51 | 12.73 | 506656 |
| 3/22/2011 | 12.6 | 12.95 | 12.55 | 12.61 | 1595516 |
| 3/21/2011 | 12.7 | 12.75 | 12.51 | 12.55 | 536759 |
| 3/18/2011 | 13.1 | 13.24 | 12.7 | 12.76 | 3379464 |
| 3/17/2011 | 12.48 | 13.3 | 12.35 | 13.1 | 10437294 |
| 3/16/2011 | 12.4 | 12.55 | 12.12 | 12.3 | 830462 |
| 3/15/2011 | 12.62 | 12.84 | 12.05 | 12.26 | 3771827 |
| 3/14/2011 | 12.33 | 12.95 | 12.33 | 12.57 | 4259298 |
| 3/11/2011 | 12.12 | 12.48 | 11.8 | 12.33 | 2750935 |
| 3/10/2011 | 12.47 | 12.6 | 12.08 | 12.16 | 1966296 |
| 3/9/2011 | 12 | 12.88 | 12 | 12.35 | 7696773 |
| 3/8/2011 | 11.95 | 12.03 | 11.75 | 11.91 | 377697 |
| 3/7/2011 | 12.09 | 12.2 | 11.87 | 11.89 | 791527 |
| 3/4/2011 | 11.95 | 12.08 | 11.82 | 11.97 | 2634790 |
| 3/3/2011 | 11.99 | 12.3 | 11.8 | 11.91 | 1887878 |
| 3/2/2011 | 12.1 | 12.1 | 11.7 | 11.99 | 961029 |
| 3/1/2011 | 11.6 | 12 | 11.53 | 11.97 | 869444 |
| 2/28/2011 | 10.95 | 11.88 | 10.95 | 11.64 | 1003107 |
| 2/25/2011 | 10.91 | 11.36 | 10.75 | 10.88 | 3191746 |
| 2/24/2011 | 11.15 | 11.55 | 11.12 | 11.17 | 966746 |
| 2/23/2011 | 11.32 | 11.42 | 11.1 | 11.21 | 284907 |
| 2/22/2011 | 11.62 | 11.69 | 11.25 | 11.32 | 630332 |
| 2/21/2011 | 11.8 | 11.9 | 11.61 | 11.66 | 357753 |
| 2/18/2011 | 11.98 | 11.98 | 11.5 | 11.9 | 317769 |
| 2/17/2011 | 11.99 | 12.03 | 11.8 | 11.88 | 420125 |
| 2/15/2011 | 11.95 | 12.4 | 11.8 | 11.91 | 2315470 |
| 2/14/2011 | 11.6 | 11.9 | 11.4 | 11.85 | 1638439 |
| 2/11/2011 | 11.96 | 11.96 | 11.7 | 11.75 | 985900 |
| 2/10/2011 | 11.99 | 12 | 11.9 | 11.97 | 619384 |
| 2/9/2011 | 12.05 | 12.05 | 11.9 | 11.91 | 1851377 |
| 2/8/2011 | 12.12 | 12.12 | 11.96 | 12.02 | 246473 |
| 2/7/2011 | 11.99 | 12.15 | 11.97 | 12.11 | 436165 |
| 2/4/2011 | 11.9 | 12.2 | 11.9 | 11.98 | 1451360 |
| 2/3/2011 | 11.56 | 11.97 | 11.5 | 11.87 | 1305209 |
| 2/2/2011 | 11.14 | 11.96 | 11.02 | 11.48 | 3001921 |
| 2/1/2011 | 11.64 | 11.64 | 10.7 | 10.96 | 1401440 |
| 1/31/2011 | 11.8 | 12.04 | 11.4 | 11.49 | 1118046 |
| 1/28/2011 | 11.95 | 11.95 | 11.71 | 11.82 | 301185 |
| 1/27/2011 | 11.85 | 11.95 | 11.77 | 11.87 | 1120360 |
| 1/26/2011 | 11.99 | 12.09 | 11.66 | 11.7 | 1058984 |
| 1/25/2011 | 12.19 | 12.28 | 11.84 | 11.87 | 620023 |
| 1/24/2011 | 12.41 | 12.45 | 12 | 12.06 | 1298051 |
| 1/21/2011 | 12.3 | 12.61 | 12.21 | 12.28 | 5092278 |
| 1/20/2011 | 12.3 | 12.42 | 12.1 | 12.27 | 3935612 |
| 1/19/2011 | 12.48 | 12.5 | 12.15 | 12.23 | 1120787 |
| 1/18/2011 | 12.35 | 12.64 | 12.1 | 12.4 | 6090316 |
| 1/17/2011 | 12.1 | 12.45 | 12.02 | 12.24 | 9553693 |
| 1/14/2011 | 11.59 | 12 | 11.46 | 11.97 | 10113240 |
| 1/13/2011 | 11.52 | 11.67 | 11.37 | 11.51 | 1421032 |
| 1/12/2011 | 11.62 | 11.79 | 11.39 | 11.66 | 3614839 |
| 1/11/2011 | 11.15 | 11.8 | 11.1 | 11.65 | 7402229 |
| 1/10/2011 | 11.2 | 11.39 | 11.14 | 11.18 | 546407 |
| 1/7/2011 | 11.07 | 11.25 | 11 | 11.21 | 1920137 |
| 1/6/2011 | 11 | 11.1 | 10.85 | 11.07 | 782568 |
| 1/5/2011 | 11.2 | 11.3 | 10.95 | 10.97 | 1764468 |
| 1/4/2011 | 10.66 | 11.25 | 10.6 | 11.18 | 2406673 |
| 1/3/2011 | 10.99 | 10.99 | 10.56 | 10.67 | 468484 |
| 12/31/2010 | 10.9 | 11.34 | 10.77 | 11.28 | 5629712 |
| 12/30/2010 | 10.99 | 11.04 | 10.75 | 10.94 | 1095717 |
| 12/29/2010 | 10.9 | 11.18 | 10.75 | 10.89 | 1005958 |
| 12/28/2010 | 10.65 | 11.39 | 10.55 | 10.99 | 6311919 |
| 12/27/2010 | 9.98 | 10.89 | 9.98 | 10.8 | 4489379 |
| 12/24/2010 | 9.6 | 10.02 | 9.16 | 9.98 | 6248824 |
| 12/23/2010 | 9.72 | 9.72 | 9.36 | 9.39 | 4728472 |
| 12/22/2010 | 9.65 | 9.72 | 9.55 | 9.57 | 749495 |
| 12/21/2010 | 9.75 | 9.8 | 9.6 | 9.61 | 348577 |
| 12/20/2010 | 9.75 | 9.94 | 9.52 | 9.54 | 1166422 |
| 12/15/2010 | 9.75 | 9.9 | 9.72 | 9.8 | 540933 |
| 12/14/2010 | 9.9 | 9.96 | 9.75 | 9.8 | 159640 |
| 12/13/2010 | 9.98 | 9.98 | 9.78 | 9.85 | 519518 |
| 12/10/2010 | 10.1 | 10.1 | 9.8 | 9.86 | 129626 |
| 12/9/2010 | 10.14 | 10.14 | 9.8 | 10 | 3741151 |
| 12/8/2010 | 9.79 | 10.21 | 9.75 | 10.11 | 5000963 |
| 12/7/2010 | 9.73 | 9.8 | 9.6 | 9.65 | 823205 |
| 12/6/2010 | 10.23 | 10.23 | 9.21 | 9.47 | 4557737 |
| 12/3/2010 | 10.04 | 10.25 | 9.85 | 10.18 | 830704 |
| 12/2/2010 | 10.01 | 10.05 | 9.91 | 10 | 283814 |
| 12/1/2010 | 9.71 | 10.24 | 9.65 | 10.18 | 3133262 |
| 11/30/2010 | 9.65 | 9.85 | 9.65 | 9.71 | 232689 |
| 11/29/2010 | 9.8 | 9.92 | 9.65 | 9.69 | 380690 |
| 11/26/2010 | 9.99 | 9.99 | 9.75 | 9.79 | 271857 |
| 11/25/2010 | 9.99 | 10.01 | 9.85 | 9.94 | 976688 |
| 11/24/2010 | 9.89 | 9.99 | 9.8 | 9.92 | 632653 |
| 11/23/2010 | 9.85 | 9.92 | 9.79 | 9.84 | 254852 |
| 11/22/2010 | 9.65 | 10 | 9.62 | 9.91 | 581180 |
| 11/16/2010 | 9.99 | 9.99 | 9.7 | 9.74 | 735959 |
| 11/15/2010 | 9.82 | 9.98 | 9.81 | 9.86 | 58143 |
| 11/12/2010 | 10.13 | 10.2 | 9.8 | 9.87 | 2189647 |
| 11/11/2010 | 10 | 10.29 | 9.92 | 10.05 | 3004374 |
| 11/10/2010 | 9.8 | 9.95 | 9.75 | 9.9 | 678781 |
| 11/8/2010 | 9.8 | 9.9 | 9.75 | 9.78 | 439618 |
| 11/5/2010 | 9.8 | 9.8 | 9.61 | 9.71 | 235513 |
| 11/4/2010 | 9.75 | 9.78 | 9.61 | 9.72 | 263370 |
| 11/3/2010 | 9.6 | 9.73 | 9.5 | 9.66 | 364469 |
| 11/2/2010 | 9.52 | 9.68 | 9.5 | 9.6 | 262252 |
| 11/1/2010 | 9.6 | 9.7 | 9.5 | 9.56 | 3953931 |
| 10/29/2010 | 9.52 | 9.81 | 9.5 | 9.54 | 1157321 |
| 10/28/2010 | 9.7 | 9.85 | 9.55 | 9.62 | 521614 |
| 10/27/2010 | 9.96 | 9.96 | 9.67 | 9.74 | 381638 |
| 10/26/2010 | 10.05 | 10.05 | 9.55 | 9.7 | 1071553 |
| 10/25/2010 | 9.85 | 10.1 | 9.85 | 10 | 2664798 |
| 10/22/2010 | 10.01 | 10.15 | 9.87 | 9.91 | 1167897 |
| 10/21/2010 | 9.85 | 10.11 | 9.72 | 9.96 | 3766421 |
| 10/20/2010 | 9.5 | 9.95 | 9.42 | 9.85 | 2134716 |
| 10/19/2010 | 10.33 | 10.5 | 9.55 | 9.6 | 6008500 |
| 10/18/2010 | 10.55 | 10.64 | 10.35 | 10.55 | 54231 |
| 10/15/2010 | 10.55 | 10.8 | 10.17 | 10.61 | 121219 |
| 10/14/2010 | 10.6 | 10.7 | 10.5 | 10.58 | 60798 |
| 10/13/2010 | 10.55 | 10.74 | 10.53 | 10.58 | 21490 |
| 10/12/2010 | 10.54 | 10.8 | 10.54 | 10.62 | 1199408 |
| 10/11/2010 | 10.55 | 10.88 | 10.41 | 10.54 | 1554786 |
| 10/8/2010 | 10.25 | 10.55 | 10.25 | 10.33 | 75194 |
| 10/7/2010 | 10.45 | 10.45 | 10.01 | 10.35 | 215496 |
| 10/6/2010 | 10.7 | 10.7 | 10.25 | 10.37 | 68957 |
| 10/5/2010 | 10.87 | 10.9 | 10.51 | 10.55 | 59072 |
| 10/4/2010 | 10.71 | 11.2 | 10.7 | 10.75 | 134162 |
| 10/1/2010 | 11.05 | 11.1 | 10.9 | 11.02 | 39049 |
| 9/30/2010 | 10.9 | 11.3 | 10.9 | 11.24 | 436745 |
| 9/29/2010 | 11.13 | 11.17 | 10.86 | 11.13 | 661525 |
| 9/28/2010 | 11.14 | 11.14 | 10.9 | 10.93 | 124693 |
| 9/27/2010 | 11.45 | 11.5 | 10.86 | 10.94 | 425709 |
| 9/24/2010 | 10.75 | 11.74 | 10.7 | 11.68 | 2844262 |
| 9/23/2010 | 10.1 | 11 | 9.91 | 10.76 | 1276184 |
| 9/22/2010 | 10.02 | 10.44 | 9.8 | 10.22 | 824791 |
| 9/21/2010 | 9.6 | 10.2 | 9.5 | 10.2 | 536936 |
| 9/20/2010 | 9.75 | 9.75 | 9.27 | 9.55 | 536948 |
| 9/17/2010 | 9.65 | 10 | 9.52 | 9.63 | 141870 |
| 9/16/2010 | 10.02 | 10.12 | 9.49 | 9.97 | 888115 |
| 9/15/2010 | 10.5 | 10.5 | 9.51 | 10 | 490163 |
| 9/14/2010 | 9.85 | 10.48 | 9.75 | 10.36 | 501149 |
| 9/9/2010 | 9.9 | 10.01 | 9.6 | 9.87 | 198961 |
| 9/8/2010 | 9.3 | 10.17 | 9.25 | 9.88 | 384058 |
| 9/7/2010 | 9.26 | 9.26 | 9.11 | 9.17 | 31586 |
| 9/6/2010 | 9.5 | 9.5 | 9.2 | 9.25 | 197403 |
| 9/3/2010 | 9.5 | 9.6 | 9.4 | 9.47 | 84903 |
| 9/2/2010 | 9.42 | 9.6 | 9.2 | 9.58 | 106241 |
| 9/1/2010 | 9.5 | 9.6 | 9.25 | 9.41 | 222978 |
| 8/31/2010 | 9.5 | 9.75 | 9.46 | 9.6 | 778019 |
| 8/30/2010 | 9.75 | 9.9 | 9.25 | 9.35 | 128368 |
| 8/27/2010 | 9.7 | 9.78 | 9.31 | 9.56 | 148735 |
| 8/26/2010 | 9.7 | 9.7 | 9.02 | 9.44 | 272531 |
| 8/25/2010 | 10.18 | 10.28 | 9.3 | 9.85 | 281748 |
| 8/24/2010 | 10.45 | 10.45 | 9.9 | 10.02 | 97340 |
| 8/23/2010 | 10.44 | 10.5 | 10.25 | 10.42 | 142499 |
| 8/20/2010 | 10.3 | 10.65 | 10.1 | 10.25 | 316705 |
| 8/19/2010 | 10.15 | 10.25 | 10.01 | 10.24 | 121520 |
| 8/18/2010 | 10.65 | 10.75 | 9.85 | 9.91 | 261799 |
| 8/17/2010 | 10.45 | 10.47 | 9.92 | 10.36 | 441128 |
| 8/16/2010 | 11.23 | 11.23 | 10 | 10 | 280877 |
| 8/13/2010 | 11.34 | 11.34 | 10.9 | 11 | 288034 |
| 8/12/2010 | 11.05 | 11.37 | 10.8 | 11.01 | 569415 |
| 8/11/2010 | 11.4 | 11.45 | 11.11 | 11.29 | 95756 |
| 8/10/2010 | 11.49 | 11.49 | 10.76 | 11.1 | 416131 |
| 8/9/2010 | 11.75 | 11.8 | 11 | 11.25 | 276111 |
| 8/6/2010 | 11.98 | 11.98 | 11.74 | 11.82 | 205217 |
| 8/5/2010 | 11.99 | 12.04 | 11.86 | 12 | 188853 |
| 8/4/2010 | 12 | 12.04 | 11.88 | 11.98 | 283082 |
| 8/3/2010 | 12 | 12.05 | 11.91 | 12.01 | 177877 |
| 8/2/2010 | 12.1 | 12.1 | 11.75 | 12.03 | 499300 |
| 7/30/2010 | 11.51 | 12.46 | 11.5 | 12.21 | 23629984 |
| 7/29/2010 | 11.49 | 11.6 | 11.3 | 11.46 | 258608 |
| 7/28/2010 | 11.5 | 11.52 | 11.25 | 11.49 | 946366 |
| 7/27/2010 | 11.2 | 11.63 | 11.2 | 11.57 | 820376 |
| 7/26/2010 | 11.29 | 11.41 | 11.15 | 11.2 | 37635 |
| 7/23/2010 | 11.11 | 11.45 | 11.11 | 11.29 | 166943 |
| 7/22/2010 | 11.35 | 11.5 | 11.2 | 11.21 | 147116 |
| 7/21/2010 | 11.73 | 11.73 | 11.4 | 11.46 | 186180 |
| 7/20/2010 | 11.63 | 11.7 | 11.41 | 11.66 | 105259 |
| 7/19/2010 | 11.79 | 11.79 | 11.45 | 11.49 | 87221 |
| 7/16/2010 | 11.65 | 11.67 | 11.41 | 11.57 | 1001545 |
| 7/15/2010 | 11.84 | 11.84 | 11.65 | 11.66 | 120102 |
| 7/14/2010 | 11.8 | 11.87 | 11.7 | 11.72 | 106611 |
| 7/13/2010 | 11.94 | 11.94 | 11.75 | 11.76 | 53372 |
| 7/12/2010 | 12.09 | 12.09 | 11.75 | 11.79 | 53011 |
| 7/9/2010 | 12.02 | 12.2 | 11.81 | 11.9 | 389374 |
| 7/8/2010 | 12.24 | 12.24 | 11.95 | 12.02 | 200699 |
| 7/7/2010 | 12 | 12.2 | 12 | 12.15 | 102227 |
| 7/6/2010 | 12.16 | 12.3 | 12 | 12.01 | 87427 |
| 7/5/2010 | 12.3 | 12.3 | 12.01 | 12.05 | 31167 |
| 7/2/2010 | 12.5 | 12.5 | 12.28 | 12.3 | 65893 |
| 7/1/2010 | 12.7 | 12.7 | 12.45 | 12.46 | 68618 |
| 6/30/2010 | 12.35 | 12.7 | 12.15 | 12.53 | 937488 |
| 6/29/2010 | 12.2 | 12.8 | 12 | 12.39 | 537656 |
| 6/28/2010 | 11.98 | 12.34 | 11.96 | 12.21 | 1233337 |
| 6/25/2010 | 11.85 | 11.99 | 11.61 | 11.87 | 287657 |
| 6/24/2010 | 11.8 | 11.9 | 11.7 | 11.85 | 762165 |
| 6/23/2010 | 11.95 | 11.95 | 11.6 | 11.71 | 472459 |
| 6/22/2010 | 11.94 | 12 | 11.7 | 11.73 | 154703 |
| 6/21/2010 | 11.9 | 12.1 | 11.8 | 11.91 | 393306 |
| 6/18/2010 | 11.77 | 11.84 | 11.57 | 11.8 | 284051 |
| 6/17/2010 | 11.5 | 11.95 | 11.5 | 11.84 | 3768668 |
| 6/16/2010 | 11.25 | 11.78 | 11.2 | 11.55 | 682189 |
| 6/15/2010 | 10.9 | 11.32 | 10.9 | 11.16 | 151404 |
| 6/14/2010 | 11.05 | 11.28 | 10.8 | 11.16 | 534770 |
| 6/11/2010 | 10.6 | 11.5 | 10.6 | 11.41 | 205385 |
| 6/10/2010 | 11.95 | 11.95 | 10.97 | 11.01 | 226900 |
| 6/9/2010 | 12.24 | 12.45 | 11.9 | 11.95 | 224275 |
| 6/8/2010 | 12.5 | 12.55 | 12 | 12.25 | 463217 |
| 6/7/2010 | 11.49 | 12.36 | 11.24 | 12.26 | 956591 |
| 6/4/2010 | 11.45 | 11.5 | 11.1 | 11.36 | 321608 |
| 6/3/2010 | 11.19 | 11.49 | 10.9 | 11.3 | 612440 |
| 6/2/2010 | 10.5 | 11.13 | 9.8 | 11.05 | 629465 |
| 6/1/2010 | 10.95 | 10.95 | 10.35 | 10.4 | 1090728 |
| 5/31/2010 | 11.1 | 11.15 | 10.8 | 10.86 | 807284 |
| 5/28/2010 | 11 | 11.18 | 10.91 | 11.1 | 548021 |
| 5/27/2010 | 11.24 | 11.24 | 10.85 | 11.1 | 1147285 |
| 5/26/2010 | 11 | 11.09 | 10.81 | 11.05 | 832102 |
| 5/25/2010 | 11.06 | 11.19 | 10.85 | 11 | 1893294 |
| 5/24/2010 | 11.12 | 11.3 | 11.05 | 11.17 | 378012 |
| 5/21/2010 | 11.49 | 11.49 | 11.1 | 11.38 | 621670 |
| 5/20/2010 | 11.38 | 11.46 | 11.02 | 11.38 | 511244 |
| 5/19/2010 | 11.24 | 11.4 | 10.89 | 11.24 | 418912 |
| 5/18/2010 | 11.25 | 11.5 | 11.05 | 11.25 | 184454 |
| 5/17/2010 | 11.51 | 11.7 | 11.16 | 11.3 | 617141 |
| 5/14/2010 | 11.15 | 11.94 | 11.11 | 11.74 | 249866 |
| 5/13/2010 | 11.61 | 11.73 | 11.52 | 11.66 | 129548 |
| 5/12/2010 | 11.89 | 11.89 | 11.5 | 11.66 | 756138 |
| 5/11/2010 | 11.99 | 11.99 | 11.7 | 11.72 | 417446 |
| 5/10/2010 | 11.89 | 11.99 | 11.8 | 11.86 | 528503 |
| 5/7/2010 | 12.05 | 12.05 | 11.84 | 11.89 | 537087 |
| 5/6/2010 | 12.28 | 12.28 | 12 | 12.06 | 602146 |
| 5/5/2010 | 12.29 | 12.32 | 12.01 | 12.09 | 448902 |
| 5/4/2010 | 12.15 | 12.48 | 12.15 | 12.22 | 835015 |
| 5/3/2010 | 12.42 | 12.42 | 12.03 | 12.09 | 2610407 |
| 4/30/2010 | 12.45 | 12.5 | 12.25 | 12.35 | 692499 |
| 4/29/2010 | 12.69 | 12.69 | 12.41 | 12.49 | 558513 |
| 4/28/2010 | 12.75 | 12.75 | 12.41 | 12.51 | 539389 |
| 4/27/2010 | 12.89 | 12.89 | 12.6 | 12.71 | 589501 |
| 4/26/2010 | 12.88 | 12.9 | 12.6 | 12.81 | 727023 |
| 4/23/2010 | 12.8 | 12.93 | 12.75 | 12.81 | 623120 |
| 4/22/2010 | 12.74 | 12.88 | 12.7 | 12.85 | 1175077 |
| 4/21/2010 | 12.83 | 12.85 | 12.53 | 12.8 | 1572447 |
| 4/20/2010 | 12.73 | 12.8 | 12.54 | 12.7 | 767087 |
| 4/19/2010 | 12.54 | 12.74 | 12.53 | 12.55 | 387195 |
| 4/16/2010 | 12.76 | 12.76 | 12.52 | 12.56 | 490669 |
| 4/15/2010 | 12.99 | 12.99 | 12.65 | 12.69 | 577021 |
| 4/14/2010 | 12.95 | 12.99 | 12.9 | 12.98 | 1484269 |
| 4/13/2010 | 12.61 | 12.98 | 12.61 | 12.85 | 2743599 |
| 4/12/2010 | 12.57 | 12.79 | 12.4 | 12.72 | 1833333 |
| 4/9/2010 | 12.55 | 12.72 | 12.51 | 12.54 | 803305 |
| 4/8/2010 | 12.55 | 12.67 | 12.51 | 12.55 | 894620 |
| 4/7/2010 | 12.58 | 12.71 | 12.5 | 12.56 | 892885 |
| 4/6/2010 | 12.7 | 12.7 | 12.5 | 12.51 | 1243867 |
| 4/5/2010 | 12.79 | 12.79 | 12.54 | 12.64 | 891439 |
| 4/2/2010 | 12.91 | 12.91 | 12.65 | 12.69 | 394868 |
| 4/1/2010 | 12.99 | 12.99 | 12.75 | 12.77 | 383847 |
| 3/31/2010 | 12.75 | 13.24 | 12.51 | 13.04 | 2455778 |
| 3/30/2010 | 12.79 | 12.8 | 12.49 | 12.52 | 1595308 |
| 3/29/2010 | 12.84 | 12.84 | 12.56 | 12.6 | 1437278 |
| 3/26/2010 | 12.8 | 12.88 | 12.65 | 12.7 | 365608 |
| 3/25/2010 | 12.81 | 13 | 12.75 | 12.79 | 1145239 |
| 3/24/2010 | 12.63 | 13.15 | 12.62 | 12.87 | 4273571 |
| 3/22/2010 | 12.75 | 12.9 | 12.6 | 12.61 | 905446 |
| 3/19/2010 | 12.47 | 12.99 | 12.47 | 12.7 | 2407950 |
| 3/18/2010 | 12.55 | 12.65 | 12.47 | 12.5 | 786614 |
| 3/17/2010 | 12.6 | 12.71 | 12.47 | 12.55 | 975180 |
| 3/16/2010 | 12.68 | 12.68 | 12.5 | 12.54 | 1092420 |
| 3/15/2010 | 12.6 | 12.66 | 12.41 | 12.5 | 1718601 |
| 3/12/2010 | 12.87 | 12.88 | 12.5 | 12.56 | 1400592 |
| 3/11/2010 | 12.95 | 13.2 | 12.61 | 12.69 | 3115052 |
| 3/10/2010 | 13.1 | 13.19 | 12.71 | 12.77 | 1168442 |
| 3/9/2010 | 13.48 | 13.48 | 12.9 | 13 | 2694829 |
| 3/8/2010 | 12.93 | 13.59 | 12.85 | 13.34 | 20170750 |
| 3/5/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 3/4/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 3/3/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 3/2/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 3/1/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/26/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/25/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/24/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/23/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/22/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/18/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/17/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/16/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/15/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/12/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/11/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/10/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/9/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/8/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/4/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/3/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/2/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 2/1/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 1/29/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 1/28/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 1/27/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
| 1/26/2010 | 15.4 | 15.48 | 15 | 15.4 | 21878088 |
FATIMA Historical Data
Truck in Pakistan