| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 23, 2013 | 23.13 | 23.73 | 23.10 | 23.42 | 0 | +0.21(+0.90%) |
| May 22, 2013 | 23.74 | 23.74 | 23.11 | 23.21 | 0 | -0.58(-2.44%) |
| May 21, 2013 | 24.00 | 24.13 | 23.65 | 23.79 | 0 | -0.15(-0.63%) |
| May 20, 2013 | 23.84 | 24.44 | 23.71 | 23.94 | 0 | +0.08(+0.34%) |
| May 17, 2013 | 24.03 | 24.47 | 23.86 | 23.86 | 0 | -0.08(-0.33%) |
| May 16, 2013 | 24.32 | 24.55 | 23.82 | 23.94 | 30,609 | -0.41(-1.68%) |
| May 15, 2013 | 24.06 | 24.42 | 24.06 | 24.35 | 0 | +0.52(+2.18%) |
| May 13, 2013 | 23.58 | 23.94 | 23.58 | 23.83 | 0 | +0.15(+0.63%) |
| May 10, 2013 | 23.88 | 23.88 | 23.29 | 23.68 | 0 | -0.10(-0.42%) |
| May 09, 2013 | 23.85 | 23.96 | 23.78 | 23.78 | 0 | -0.05(-0.21%) |
| May 08, 2013 | 23.76 | 23.83 | 23.76 | 23.83 | 0 | +0.02(+0.08%) |
| May 07, 2013 | 23.69 | 23.82 | 23.39 | 23.81 | 0 | +0.14(+0.59%) |
| May 06, 2013 | 23.63 | 23.83 | 23.23 | 23.67 | 0 | +0.02(+0.08%) |
| May 03, 2013 | 23.38 | 23.86 | 23.08 | 23.65 | 0 | +0.20(+0.85%) |
| May 02, 2013 | 23.05 | 23.48 | 23.05 | 23.45 | 0 | +0.53(+2.31%) |
| May 01, 2013 | 23.98 | 24.27 | 22.86 | 22.92 | 0 | -1.08(-4.50%) |
| Apr 30, 2013 | 23.70 | 24.04 | 23.56 | 24.00 | 0 | +0.28(+1.18%) |
| Apr 29, 2013 | 23.55 | 23.72 | 23.55 | 23.72 | 1,910 | +0.25(+1.07%) |
| Apr 26, 2013 | 23.54 | 23.55 | 23.36 | 23.47 | 7,263 | -0.08(-0.34%) |
| Apr 25, 2013 | 23.39 | 23.61 | 23.33 | 23.55 | 3,046 | +0.19(+0.81%) |
| Apr 24, 2013 | 23.42 | 23.43 | 23.18 | 23.36 | 0 | +0.10(+0.43%) |
| Apr 23, 2013 | 23.25 | 23.45 | 23.15 | 23.26 | 6,241 | +0.04(+0.17%) |
| Apr 22, 2013 | 23.27 | 23.28 | 22.96 | 23.22 | 4,726 | +0.05(+0.22%) |
| Apr 19, 2013 | 22.86 | 23.24 | 22.86 | 23.17 | 6,467 | +0.31(+1.36%) |
| Apr 18, 2013 | 23.01 | 23.17 | 22.86 | 22.86 | 9,284 | -0.05(-0.22%) |
| Apr 17, 2013 | 22.90 | 23.24 | 22.82 | 22.91 | 14,727 | -0.06(-0.26%) |
| Apr 16, 2013 | 23.00 | 23.19 | 22.80 | 22.97 | 23,966 | +0.05(+0.22%) |
| Apr 15, 2013 | 24.00 | 24.00 | 22.81 | 22.92 | 17,675 | -1.14(-4.74%) |
| Apr 12, 2013 | 24.23 | 24.25 | 24.04 | 24.06 | 9,083 | -0.26(-1.07%) |
| Apr 11, 2013 | 24.50 | 24.67 | 24.25 | 24.32 | 2,761 | -0.33(-1.34%) |
| Apr 10, 2013 | 24.28 | 24.66 | 24.09 | 24.65 | 7,307 | +0.44(+1.82%) |
| Apr 09, 2013 | 24.06 | 24.30 | 23.98 | 24.21 | 5,817 | +0.08(+0.33%) |
| Apr 08, 2013 | 24.30 | 24.32 | 23.93 | 24.13 | 4,097 | -0.05(-0.21%) |
| Apr 05, 2013 | 23.85 | 24.33 | 23.85 | 24.18 | 9,038 | -0.01(-0.04%) |
| Apr 04, 2013 | 24.22 | 24.22 | 23.89 | 24.19 | 8,276 | +0.20(+0.83%) |
| Apr 03, 2013 | 24.28 | 24.28 | 23.96 | 23.99 | 9,138 | -0.25(-1.03%) |
| Apr 02, 2013 | 24.15 | 24.34 | 24.05 | 24.24 | 30,254 | +0.13(+0.54%) |
| Apr 01, 2013 | 24.50 | 24.50 | 24.00 | 24.11 | 5,371 | -0.40(-1.63%) |
| Mar 28, 2013 | 24.24 | 24.54 | 24.11 | 24.51 | 12,969 | +0.36(+1.49%) |
| Mar 27, 2013 | 24.20 | 24.21 | 24.14 | 24.15 | 2,499 | -0.22(-0.90%) |
| Mar 26, 2013 | 24.34 | 24.39 | 24.14 | 24.37 | 3,509 | +0.19(+0.79%) |
| Mar 25, 2013 | 24.25 | 24.25 | 23.94 | 24.18 | 5,111 | +0.00(+0.00%) |
| Mar 22, 2013 | 24.13 | 24.25 | 23.85 | 24.18 | 8,311 | +0.14(+0.58%) |
| Mar 21, 2013 | 24.04 | 24.06 | 23.93 | 24.04 | 4,751 | -0.18(-0.74%) |
| Mar 20, 2013 | 24.00 | 24.25 | 23.86 | 24.22 | 6,616 | +0.31(+1.30%) |
| Mar 19, 2013 | 24.12 | 24.12 | 23.87 | 23.91 | 7,286 | -0.09(-0.37%) |
| Mar 18, 2013 | 24.09 | 24.15 | 23.88 | 24.00 | 2,649 | -0.26(-1.07%) |
| Mar 15, 2013 | 24.03 | 24.39 | 24.03 | 24.26 | 40,262 | +0.28(+1.17%) |
| Mar 14, 2013 | 24.03 | 24.37 | 23.85 | 23.98 | 4,646 | -0.06(-0.25%) |
| Mar 13, 2013 | 23.99 | 24.13 | 23.94 | 24.04 | 5,184 | +0.08(+0.33%) |
| Mar 12, 2013 | 24.17 | 24.17 | 23.94 | 23.96 | 2,854 | -0.30(-1.24%) |
| Mar 11, 2013 | 24.45 | 24.56 | 24.03 | 24.26 | 6,275 | -0.18(-0.74%) |
| Mar 08, 2013 | 24.22 | 24.61 | 23.97 | 24.44 | 12,014 | +0.37(+1.54%) |
| Mar 07, 2013 | 23.93 | 24.14 | 23.93 | 24.07 | 3,820 | +0.06(+0.25%) |
| Mar 06, 2013 | 24.13 | 24.15 | 23.85 | 24.01 | 9,003 | +0.11(+0.46%) |
| Mar 05, 2013 | 23.92 | 24.17 | 23.85 | 23.90 | 7,987 | +0.02(+0.08%) |
| Mar 04, 2013 | 23.49 | 23.88 | 23.38 | 23.88 | 9,853 | +0.34(+1.44%) |
