| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 19, 2013 | 21.89 | 21.94 | 21.62 | 21.75 | 2,455,347 | -0.08(-0.34%) |
| Jun 18, 2013 | 21.71 | 21.96 | 21.63 | 21.83 | 3,554,132 | +0.13(+0.60%) |
| Jun 17, 2013 | 21.73 | 22.20 | 21.70 | 21.70 | 4,956,962 | +0.10(+0.44%) |
| Jun 14, 2013 | 21.79 | 22.06 | 21.57 | 21.61 | 5,999,011 | -0.21(-0.96%) |
| Jun 13, 2013 | 21.71 | 21.90 | 21.63 | 21.82 | 5,854,197 | -0.07(-0.34%) |
| Jun 12, 2013 | 22.01 | 22.12 | 21.83 | 21.89 | 4,021,758 | -0.21(-0.95%) |
| Jun 11, 2013 | 21.96 | 22.15 | 21.86 | 22.10 | 5,448,215 | +0.17(+0.75%) |
| Jun 10, 2013 | 21.80 | 22.00 | 21.74 | 21.93 | 3,712,548 | +0.07(+0.32%) |
| Jun 07, 2013 | 21.85 | 22.04 | 21.67 | 21.86 | 4,010,204 | +0.06(+0.28%) |
| Jun 06, 2013 | 21.99 | 22.11 | 21.80 | 21.80 | 3,417,916 | -0.25(-1.13%) |
| Jun 05, 2013 | 22.41 | 22.64 | 22.05 | 22.05 | 4,153,683 | -0.45(-1.98%) |
| Jun 04, 2013 | 22.64 | 22.70 | 22.46 | 22.50 | 2,544,305 | -0.05(-0.20%) |
| Jun 03, 2013 | 22.71 | 22.75 | 22.48 | 22.55 | 3,253,615 | -0.26(-1.14%) |
| May 31, 2013 | 23.02 | 23.09 | 22.80 | 22.80 | 6,597,510 | -0.25(-1.08%) |
| May 30, 2013 | 22.97 | 23.14 | 22.97 | 23.05 | 3,743,516 | +0.01(+0.07%) |
| May 29, 2013 | 23.21 | 23.25 | 22.99 | 23.04 | 4,718,867 | -0.21(-0.90%) |
| May 28, 2013 | 23.05 | 23.39 | 23.02 | 23.25 | 6,299,787 | +0.38(+1.66%) |
| May 24, 2013 | 22.87 | 22.87 | 22.87 | 0 | -0.25(-1.10%) | |
| May 23, 2013 | 23.20 | 23.36 | 23.01 | 23.12 | 4,927,596 | -0.26(-1.11%) |
| May 22, 2013 | 23.45 | 23.51 | 23.20 | 23.39 | 12,365,524 | -0.06(-0.23%) |
| May 21, 2013 | 23.04 | 23.44 | 23.01 | 23.44 | 5,964,846 | +0.40(+1.71%) |
| May 20, 2013 | 23.00 | 23.15 | 22.90 | 23.05 | 3,825,944 | -0.05(-0.24%) |
| May 17, 2013 | 22.78 | 23.26 | 22.78 | 23.10 | 3,917,396 | +0.24(+1.05%) |
| May 16, 2013 | 22.94 | 23.21 | 22.84 | 22.86 | 5,518,290 | -0.14(-0.63%) |
| May 15, 2013 | 23.32 | 23.50 | 22.95 | 23.00 | 12,275,315 | -0.31(-1.33%) |
| May 13, 2013 | 23.17 | 23.32 | 23.13 | 23.32 | 3,319,506 | +0.15(+0.66%) |
| May 10, 2013 | 23.11 | 23.24 | 23.08 | 23.16 | 7,075,975 | -0.05(-0.20%) |
| May 09, 2013 | 23.07 | 23.25 | 23.07 | 23.21 | 3,799,471 | +0.08(+0.35%) |
| May 08, 2013 | 22.95 | 23.33 | 22.92 | 23.13 | 4,477,530 | +0.25(+1.09%) |
| May 07, 2013 | 22.94 | 22.98 | 22.81 | 22.88 | 4,079,277 | -0.08(-0.35%) |
| May 03, 2013 | 22.96 | 22.96 | 22.96 | 0 | +0.20(+0.86%) | |
| May 02, 2013 | 22.81 | 22.98 | 22.59 | 22.76 | 6,746,344 | +0.17(+0.77%) |
| May 01, 2013 | 22.54 | 22.88 | 22.44 | 22.59 | 4,526,919 | +0.06(+0.27%) |
| Apr 30, 2013 | 22.43 | 22.58 | 22.40 | 22.53 | 6,292,199 | +0.10(+0.45%) |
| Apr 29, 2013 | 22.16 | 22.45 | 22.11 | 22.43 | 4,443,810 | +0.26(+1.17%) |
| Apr 26, 2013 | 22.30 | 22.39 | 22.17 | 22.17 | 3,729,682 | -0.26(-1.16%) |
| Apr 25, 2013 | 22.33 | 22.50 | 22.25 | 22.43 | 5,323,048 | +0.03(+0.13%) |
| Apr 24, 2013 | 22.08 | 22.43 | 22.02 | 22.40 | 4,623,650 | +0.38(+1.73%) |
| Apr 23, 2013 | 21.59 | 22.02 | 21.50 | 22.02 | 5,315,556 | +0.52(+2.39%) |
| Apr 22, 2013 | 21.61 | 21.75 | 21.45 | 21.50 | 2,612,812 | +0.02(+0.12%) |
| Apr 19, 2013 | 21.39 | 21.50 | 21.26 | 21.48 | 4,573,035 | +0.11(+0.51%) |
| Apr 18, 2013 | 21.52 | 21.60 | 21.34 | 21.37 | 3,682,415 | -0.10(-0.47%) |
| Apr 17, 2013 | 21.80 | 21.80 | 21.26 | 21.47 | 4,469,221 | -0.20(-0.95%) |
| Apr 16, 2013 | 21.57 | 21.78 | 21.48 | 21.67 | 3,554,139 | +0.03(+0.14%) |
| Apr 15, 2013 | 21.77 | 21.87 | 21.51 | 21.64 | 3,239,167 | -0.14(-0.62%) |
| Apr 12, 2013 | 21.81 | 21.91 | 21.76 | 21.78 | 3,374,456 | -0.05(-0.21%) |
| Apr 11, 2013 | 21.66 | 21.89 | 21.60 | 21.83 | 4,001,318 | +0.19(+0.88%) |
| Apr 10, 2013 | 21.61 | 21.78 | 21.50 | 21.64 | 4,457,609 | +0.12(+0.56%) |
| Apr 09, 2013 | 21.48 | 21.54 | 21.30 | 21.51 | 4,734,369 | +0.14(+0.68%) |
| Apr 08, 2013 | 21.50 | 21.58 | 21.36 | 21.37 | 7,658,534 | -0.08(-0.37%) |
| Apr 05, 2013 | 21.66 | 21.70 | 21.33 | 21.45 | 3,856,126 | -0.24(-1.11%) |
| Apr 04, 2013 | 21.96 | 22.05 | 21.67 | 21.69 | 3,678,298 | -0.26(-1.18%) |
| Apr 03, 2013 | 22.17 | 22.19 | 21.95 | 21.95 | 3,690,082 | -0.16(-0.75%) |