| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 26.76 | 27.48 | 26.50 | 27.34 | 1,195,918 | +0.66(+2.47%) |
| May 16, 2013 | 26.33 | 26.79 | 25.89 | 26.68 | 1,777,804 | +0.37(+1.41%) |
| May 15, 2013 | 25.60 | 26.40 | 25.14 | 26.31 | 2,546,223 | +1.31(+5.24%) |
| May 13, 2013 | 24.90 | 25.14 | 24.82 | 25.00 | 6,323,898 | +0.15(+0.60%) |
| May 10, 2013 | 24.74 | 25.05 | 24.52 | 24.85 | 16,608,441 | -0.73(-2.85%) |
| May 09, 2013 | 26.87 | 26.87 | 25.47 | 25.58 | 1,770,753 | -1.37(-5.08%) |
| May 08, 2013 | 26.50 | 27.20 | 26.10 | 26.95 | 1,041,208 | -0.19(-0.70%) |
| May 07, 2013 | 27.30 | 27.50 | 26.77 | 27.14 | 1,103,418 | +0.64(+2.42%) |
| May 06, 2013 | 27.73 | 28.14 | 26.42 | 26.50 | 1,547,530 | -0.09(-0.34%) |
| May 03, 2013 | 26.66 | 26.95 | 26.25 | 26.59 | 683,234 | +0.34(+1.30%) |
| May 02, 2013 | 26.27 | 26.54 | 25.96 | 26.25 | 331,428 | +0.40(+1.55%) |
| May 01, 2013 | 27.06 | 27.20 | 25.65 | 25.85 | 582,156 | -1.07(-3.97%) |
| Apr 30, 2013 | 26.27 | 27.38 | 26.12 | 26.92 | 1,069,812 | +0.93(+3.58%) |
| Apr 29, 2013 | 26.12 | 26.38 | 25.90 | 25.99 | 550,407 | +0.12(+0.46%) |
| Apr 26, 2013 | 26.09 | 26.02 | 25.61 | 25.87 | 670,601 | -0.15(-0.58%) |
| Apr 25, 2013 | 25.27 | 26.02 | 25.10 | 26.02 | 863,456 | +1.00(+4.00%) |
| Apr 24, 2013 | 25.58 | 25.84 | 24.98 | 25.02 | 720,599 | -0.54(-2.11%) |
| Apr 23, 2013 | 25.36 | 26.09 | 25.36 | 25.56 | 721,977 | +0.41(+1.63%) |
| Apr 22, 2013 | 25.35 | 25.37 | 24.54 | 25.15 | 629,562 | +0.19(+0.76%) |
| Apr 19, 2013 | 24.35 | 25.33 | 24.31 | 24.96 | 619,051 | +0.76(+3.14%) |
| Apr 18, 2013 | 24.30 | 24.55 | 23.67 | 24.20 | 440,867 | +0.05(+0.21%) |
| Apr 17, 2013 | 24.17 | 24.36 | 23.50 | 24.15 | 481,629 | -0.17(-0.70%) |
| Apr 16, 2013 | 23.54 | 24.83 | 23.31 | 24.32 | 1,475,694 | +1.38(+6.02%) |
| Apr 15, 2013 | 24.80 | 25.49 | 22.36 | 22.94 | 2,364,336 | -1.76(-7.13%) |
| Apr 12, 2013 | 25.57 | 25.95 | 24.61 | 24.70 | 818,792 | -0.74(-2.91%) |
| Apr 11, 2013 | 26.31 | 26.44 | 25.40 | 25.44 | 1,565,569 | -0.58(-2.23%) |
| Apr 10, 2013 | 26.36 | 27.56 | 25.75 | 26.02 | 1,412,927 | -0.39(-1.48%) |
| Apr 09, 2013 | 25.27 | 26.63 | 25.09 | 26.41 | 1,506,246 | +1.32(+5.26%) |
| Apr 08, 2013 | 24.27 | 25.26 | 24.24 | 25.09 | 830,761 | +0.85(+3.51%) |
| Apr 05, 2013 | 23.89 | 24.43 | 23.65 | 24.24 | 533,416 | +0.21(+0.87%) |
| Apr 04, 2013 | 23.50 | 24.06 | 23.24 | 24.03 | 546,679 | +0.58(+2.47%) |
| Apr 03, 2013 | 23.76 | 24.33 | 23.22 | 23.45 | 784,112 | -0.10(-0.42%) |
| Apr 02, 2013 | 22.40 | 23.87 | 22.40 | 23.55 | 650,748 | +1.26(+5.65%) |
| Apr 01, 2013 | 21.94 | 22.50 | 21.84 | 22.29 | 678,636 | +0.65(+3.00%) |
| Mar 28, 2013 | 22.12 | 22.19 | 21.58 | 21.64 | 375,765 | -0.27(-1.23%) |
| Mar 27, 2013 | 21.95 | 22.19 | 21.62 | 21.91 | 507,374 | -0.26(-1.17%) |
| Mar 26, 2013 | 21.79 | 22.31 | 21.59 | 22.17 | 597,769 | +0.50(+2.31%) |
| Mar 25, 2013 | 22.31 | 22.65 | 21.60 | 21.67 | 556,105 | -0.53(-2.39%) |
| Mar 22, 2013 | 22.48 | 22.56 | 21.90 | 22.20 | 447,513 | -0.11(-0.49%) |
| Mar 21, 2013 | 22.43 | 22.70 | 22.16 | 22.31 | 3,324,199 | -0.21(-0.93%) |
| Mar 20, 2013 | 22.76 | 22.91 | 22.21 | 22.52 | 1,933,307 | -0.25(-1.10%) |
| Mar 19, 2013 | 23.13 | 23.26 | 22.59 | 22.77 | 890,153 | -0.26(-1.13%) |
| Mar 18, 2013 | 23.37 | 23.37 | 22.90 | 23.03 | 1,039,393 | -0.44(-1.87%) |
| Mar 15, 2013 | 23.68 | 23.88 | 23.05 | 23.47 | 911,031 | -0.21(-0.89%) |
| Mar 14, 2013 | 24.11 | 24.14 | 23.20 | 23.68 | 914,343 | -0.32(-1.33%) |
| Mar 13, 2013 | 24.05 | 24.21 | 23.91 | 24.00 | 516,636 | +0.10(+0.42%) |
| Mar 12, 2013 | 24.03 | 24.50 | 23.72 | 23.90 | 382,102 | -0.10(-0.42%) |
| Mar 11, 2013 | 24.00 | 24.50 | 23.54 | 24.00 | 603,202 | +0.00(+0.00%) |
| Mar 08, 2013 | 24.10 | 24.48 | 23.80 | 24.00 | 338,488 | +0.01(+0.04%) |
| Mar 07, 2013 | 23.89 | 24.00 | 23.75 | 23.99 | 345,932 | +0.08(+0.33%) |
| Mar 06, 2013 | 24.11 | 24.11 | 23.82 | 23.91 | 504,991 | -0.09(-0.37%) |
| Mar 05, 2013 | 23.96 | 24.87 | 23.93 | 24.00 | 467,334 | +0.30(+1.27%) |
| Mar 04, 2013 | 23.70 | 23.98 | 23.55 | 23.70 | 1,005,981 | +0.29(+1.24%) |