| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 17, 2013 | 28.41 | 28.52 | 28.36 | 28.52 | 69,584 | +0.04(+0.16%) |
| May 16, 2013 | 28.50 | 28.52 | 28.43 | 28.48 | 9,612 | -0.03(-0.12%) |
| May 15, 2013 | 28.27 | 28.55 | 28.27 | 28.51 | 30,977 | +0.37(+1.31%) |
| May 13, 2013 | 28.21 | 28.21 | 28.08 | 28.14 | 105,921 | -0.07(-0.27%) |
| May 10, 2013 | 28.13 | 28.25 | 28.13 | 28.22 | 71,900 | +0.11(+0.41%) |
| May 09, 2013 | 28.05 | 28.11 | 28.05 | 28.11 | 3,972 | -0.01(-0.04%) |
| May 08, 2013 | 27.93 | 28.11 | 27.93 | 28.11 | 5,767 | +0.19(+0.68%) |
| May 07, 2013 | 27.83 | 27.92 | 27.82 | 27.92 | 24,208 | +0.11(+0.41%) |
| May 06, 2013 | 27.82 | 27.84 | 27.77 | 27.81 | 68,534 | -0.02(-0.05%) |
| May 03, 2013 | 27.55 | 27.84 | 27.49 | 27.83 | 27,133 | +0.27(+0.96%) |
| May 02, 2013 | 27.38 | 27.58 | 27.45 | 27.56 | 32,365 | +0.17(+0.62%) |
| Apr 30, 2013 | 27.39 | 27.39 | 27.39 | 0 | -0.07(-0.25%) | |
| Apr 29, 2013 | 27.34 | 27.46 | 27.31 | 27.46 | 33,360 | +0.18(+0.66%) |
| Apr 26, 2013 | 27.29 | 27.29 | 27.20 | 27.28 | 27,450 | -0.06(-0.22%) |
| Apr 25, 2013 | 27.22 | 27.38 | 27.17 | 27.34 | 25,255 | +0.15(+0.55%) |
| Apr 24, 2013 | 26.96 | 27.19 | 26.96 | 27.19 | 42,799 | +0.00(+0.00%) |
| Apr 23, 2013 | 26.62 | 27.19 | 26.62 | 27.19 | 652 | +0.61(+2.28%) |
| Apr 22, 2013 | 26.72 | 26.78 | 26.58 | 26.58 | 99,849 | +0.04(+0.15%) |
| Apr 19, 2013 | 26.58 | 26.62 | 26.44 | 26.55 | 9,820 | +0.12(+0.44%) |
| Apr 18, 2013 | 26.45 | 26.55 | 26.43 | 26.43 | 11,102 | +0.04(+0.13%) |
| Apr 17, 2013 | 26.91 | 26.91 | 26.39 | 26.39 | 16,861 | -0.43(-1.60%) |
| Apr 16, 2013 | 26.90 | 27.00 | 26.83 | 26.83 | 26,650 | -0.20(-0.74%) |
| Apr 15, 2013 | 27.08 | 27.11 | 26.89 | 27.02 | 82,440 | -0.03(-0.13%) |
| Apr 12, 2013 | 27.25 | 27.25 | 27.01 | 27.06 | 91,024 | -0.23(-0.84%) |
| Apr 11, 2013 | 27.13 | 27.30 | 27.13 | 27.29 | 57,394 | +0.12(+0.46%) |
| Apr 10, 2013 | 26.80 | 27.20 | 26.80 | 27.17 | 43,598 | +0.45(+1.67%) |
| Apr 09, 2013 | 26.80 | 26.85 | 26.72 | 26.72 | 11,807 | +0.03(+0.11%) |
| Apr 08, 2013 | 26.75 | 26.76 | 26.67 | 26.69 | 133,587 | +0.07(+0.26%) |
| Apr 05, 2013 | 27.02 | 27.02 | 26.62 | 26.62 | 0 | -0.45(-1.64%) |
| Apr 04, 2013 | 27.30 | 27.37 | 27.07 | 27.07 | 2,705 | -0.24(-0.88%) |
| Apr 03, 2013 | 27.49 | 27.54 | 27.30 | 27.30 | 520 | -0.26(-0.94%) |
| Apr 02, 2013 | 27.24 | 27.57 | 27.24 | 27.57 | 141 | +0.38(+1.38%) |
| Mar 28, 2013 | 27.19 | 27.19 | 27.19 | 0 | +0.10(+0.37%) | |
| Mar 27, 2013 | 27.25 | 27.25 | 26.94 | 27.09 | 9,144 | -0.07(-0.26%) |
| Mar 26, 2013 | 27.19 | 27.20 | 27.14 | 27.16 | 44,173 | +0.04(+0.13%) |
| Mar 25, 2013 | 27.39 | 27.40 | 27.12 | 27.12 | 15,310 | -0.04(-0.13%) |
| Mar 22, 2013 | 27.21 | 27.21 | 27.16 | 27.16 | 100 | -0.02(-0.09%) |
| Mar 21, 2013 | 27.34 | 27.34 | 27.16 | 27.18 | 1,076 | -0.15(-0.53%) |
| Mar 20, 2013 | 27.34 | 27.40 | 27.30 | 27.33 | 4,059 | +0.10(+0.39%) |
| Mar 19, 2013 | 27.20 | 27.33 | 27.18 | 27.23 | 18,367 | -0.07(-0.27%) |
| Mar 18, 2013 | 27.03 | 27.30 | 27.03 | 27.30 | 10,475 | -0.05(-0.18%) |
| Mar 15, 2013 | 27.48 | 27.48 | 27.32 | 27.35 | 92,790 | -0.10(-0.36%) |
| Mar 14, 2013 | 27.21 | 27.45 | 27.21 | 27.45 | 25,108 | +0.32(+1.18%) |
| Mar 13, 2013 | 27.09 | 27.13 | 27.03 | 27.13 | 34,368 | +0.00(+0.02%) |
| Mar 12, 2013 | 27.07 | 27.16 | 27.07 | 27.12 | 117,147 | -0.00(-0.02%) |
| Mar 11, 2013 | 27.07 | 27.13 | 27.05 | 27.13 | 153,622 | +0.00(+0.00%) |
| Mar 08, 2013 | 26.98 | 27.16 | 26.98 | 27.13 | 203,447 | +0.24(+0.89%) |
| Mar 07, 2013 | 26.92 | 26.98 | 26.89 | 26.89 | 193,791 | +0.02(+0.09%) |
| Mar 06, 2013 | 26.92 | 27.00 | 26.84 | 26.86 | 32,689 | -0.06(-0.20%) |
| Mar 05, 2013 | 26.67 | 26.92 | 26.67 | 26.92 | 17,141 | +0.45(+1.70%) |
| Mar 04, 2013 | 26.36 | 26.47 | 26.36 | 26.47 | 1,919 | -0.03(-0.09%) |