| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 24, 2013 | 29.59 | 29.59 | 29.35 | 29.48 | 24,620 | +0.05(+0.17%) |
| May 23, 2013 | 29.36 | 29.55 | 29.13 | 29.43 | 16,300 | -0.20(-0.67%) |
| May 22, 2013 | 29.94 | 29.97 | 29.63 | 29.63 | 29,305 | -0.26(-0.87%) |
| May 21, 2013 | 30.09 | 30.09 | 29.73 | 29.89 | 13,558 | -0.21(-0.70%) |
| May 20, 2013 | 29.93 | 30.10 | 29.91 | 30.10 | 1,001 | +0.05(+0.17%) |
| May 17, 2013 | 29.86 | 30.05 | 29.86 | 30.05 | 12,352 | +0.24(+0.81%) |
| May 16, 2013 | 29.90 | 29.95 | 29.73 | 29.81 | 30,570 | +0.09(+0.30%) |
| May 15, 2013 | 29.70 | 29.89 | 29.68 | 29.72 | 15,203 | +0.24(+0.81%) |
| May 13, 2013 | 29.57 | 29.58 | 29.42 | 29.48 | 27,864 | -0.03(-0.10%) |
| May 10, 2013 | 29.50 | 29.56 | 29.37 | 29.51 | 25,898 | +0.02(+0.07%) |
| May 09, 2013 | 29.65 | 29.65 | 29.45 | 29.49 | 31,960 | -0.13(-0.44%) |
| May 08, 2013 | 29.75 | 29.75 | 29.35 | 29.62 | 11,126 | -0.03(-0.10%) |
| May 07, 2013 | 29.72 | 29.81 | 29.55 | 29.65 | 41,960 | +0.18(+0.61%) |
| May 06, 2013 | 29.88 | 29.88 | 29.45 | 29.47 | 30,405 | +0.06(+0.20%) |
| May 03, 2013 | 29.25 | 29.45 | 28.65 | 29.41 | 22,310 | +0.76(+2.65%) |
| May 02, 2013 | 28.86 | 28.86 | 28.65 | 28.65 | 700 | -0.10(-0.34%) |
| May 01, 2013 | 28.49 | 28.75 | 28.47 | 28.75 | 575 | +0.06(+0.22%) |
| Apr 30, 2013 | 29.33 | 29.33 | 28.66 | 28.68 | 1,517 | -0.11(-0.37%) |
| Apr 29, 2013 | 28.62 | 28.79 | 28.40 | 28.79 | 21,500 | +0.18(+0.63%) |
| Apr 26, 2013 | 28.89 | 28.89 | 28.37 | 28.61 | 5,083 | -0.21(-0.73%) |
| Apr 25, 2013 | 28.82 | 28.82 | 28.82 | 28.82 | 641 | +0.40(+1.41%) |
| Apr 24, 2013 | 28.42 | 28.42 | 28.42 | 28.42 | 300 | +0.21(+0.74%) |
| Apr 23, 2013 | 28.25 | 28.39 | 28.21 | 28.21 | 995 | -0.03(-0.11%) |
| Apr 22, 2013 | 28.52 | 28.52 | 28.22 | 28.24 | 492 | +0.14(+0.50%) |
| Apr 19, 2013 | 27.84 | 28.10 | 27.84 | 28.10 | 2,313 | +0.35(+1.26%) |
| Apr 18, 2013 | 27.56 | 27.91 | 27.56 | 27.75 | 12,786 | -0.13(-0.47%) |
| Apr 17, 2013 | 27.88 | 27.88 | 27.88 | 27.88 | 1,740 | -0.11(-0.39%) |
| Apr 16, 2013 | 27.81 | 28.00 | 27.81 | 27.99 | 8,648 | +0.28(+1.01%) |
| Apr 15, 2013 | 28.60 | 28.60 | 27.71 | 27.71 | 1,300 | -0.38(-1.36%) |
| Apr 12, 2013 | 28.30 | 28.30 | 27.90 | 28.09 | 4,000 | -0.26(-0.92%) |
| Apr 11, 2013 | 28.70 | 28.70 | 28.35 | 28.35 | 9,633 | -0.17(-0.60%) |
| Apr 10, 2013 | 28.28 | 28.54 | 28.27 | 28.52 | 3,675 | +0.64(+2.30%) |
| Apr 09, 2013 | 27.75 | 28.10 | 27.75 | 27.88 | 3,193 | +0.39(+1.44%) |
| Apr 08, 2013 | 27.49 | 27.80 | 27.43 | 27.49 | 2,035 | +0.01(+0.05%) |
| Apr 05, 2013 | 27.75 | 27.75 | 27.08 | 27.47 | 6,541 | -0.33(-1.19%) |
| Apr 04, 2013 | 28.32 | 28.32 | 27.80 | 27.80 | 1,253 | -0.16(-0.56%) |
| Apr 03, 2013 | 28.59 | 28.59 | 27.96 | 27.96 | 5,463 | -0.45(-1.58%) |
| Apr 02, 2013 | 28.63 | 28.63 | 28.21 | 28.41 | 51,942 | -0.10(-0.35%) |
| Apr 01, 2013 | 28.78 | 28.81 | 28.51 | 28.51 | 5,580 | -0.07(-0.24%) |
| Mar 28, 2013 | 28.26 | 28.58 | 28.26 | 28.58 | 2,875 | +0.08(+0.28%) |
| Mar 27, 2013 | 28.25 | 28.50 | 28.25 | 28.50 | 1,284 | +0.22(+0.78%) |
| Mar 26, 2013 | 28.50 | 28.50 | 28.11 | 28.28 | 7,947 | +0.28(+0.99%) |
| Mar 25, 2013 | 28.07 | 28.07 | 28.00 | 28.00 | 1,560 | +0.00(+0.01%) |
| Mar 22, 2013 | 28.32 | 28.36 | 28.00 | 28.00 | 3,323 | +0.15(+0.54%) |
| Mar 21, 2013 | 28.17 | 28.21 | 27.85 | 27.85 | 10,707 | -0.15(-0.53%) |
| Mar 20, 2013 | 27.45 | 28.12 | 27.45 | 28.00 | 10,478 | +0.80(+2.94%) |
| Mar 19, 2013 | 27.23 | 27.35 | 27.09 | 27.20 | 13,702 | -0.27(-0.98%) |
| Mar 18, 2013 | 27.69 | 27.69 | 27.47 | 27.47 | 900 | -0.15(-0.54%) |
| Mar 15, 2013 | 27.00 | 27.88 | 27.00 | 27.62 | 16,312 | -0.28(-1.00%) |
| Mar 14, 2013 | 27.66 | 28.06 | 27.66 | 27.90 | 30,600 | +0.41(+1.49%) |
| Mar 13, 2013 | 27.47 | 27.79 | 27.45 | 27.49 | 34,400 | -0.36(-1.29%) |
| Mar 12, 2013 | 28.45 | 28.45 | 27.73 | 27.85 | 36,077 | -0.45(-1.59%) |
| Mar 11, 2013 | 28.30 | 28.47 | 28.26 | 28.30 | 18,701 | -0.21(-0.74%) |
| Mar 08, 2013 | 28.34 | 28.57 | 28.25 | 28.51 | 25,591 | +0.26(+0.92%) |
| Mar 07, 2013 | 28.32 | 28.35 | 28.16 | 28.25 | 16,833 | -0.10(-0.35%) |
| Mar 06, 2013 | 28.40 | 28.49 | 28.20 | 28.35 | 30,109 | +0.05(+0.18%) |
| Mar 05, 2013 | 28.35 | 28.50 | 28.22 | 28.30 | 25,808 | +0.36(+1.29%) |
| Mar 04, 2013 | 27.85 | 28.15 | 27.85 | 27.94 | 25,999 | -0.09(-0.32%) |