| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 22, 2013 | 94.14 | 94.14 | 94.14 | 94.14 | 0 | -1.67(-1.74%) |
| May 21, 2013 | 95.81 | 95.81 | 95.81 | 95.81 | 0 | -0.81(-0.84%) |
| May 20, 2013 | 96.62 | 96.62 | 96.62 | 96.62 | 0 | +0.63(+0.66%) |
| May 17, 2013 | 95.99 | 95.99 | 95.99 | 95.99 | 0 | +0.80(+0.84%) |
| May 16, 2013 | 95.19 | 95.19 | 95.19 | 95.19 | 0 | +0.97(+1.03%) |
| May 14, 2013 | 94.22 | 94.22 | 94.22 | 0 | -0.66(-0.70%) | |
| May 13, 2013 | 94.88 | 94.88 | 94.88 | 94.88 | 0 | -1.09(-1.14%) |
| May 10, 2013 | 95.97 | 95.97 | 95.97 | 95.97 | 0 | -0.23(-0.24%) |
| May 09, 2013 | 96.20 | 96.20 | 96.20 | 96.20 | 0 | -0.41(-0.42%) |
| May 08, 2013 | 96.61 | 96.61 | 96.61 | 96.61 | 0 | +1.09(+1.14%) |
| May 07, 2013 | 95.52 | 95.52 | 95.52 | 95.52 | 0 | -0.27(-0.28%) |
| May 06, 2013 | 95.79 | 95.79 | 95.79 | 95.79 | 0 | +0.18(+0.19%) |
| May 03, 2013 | 95.61 | 95.61 | 95.61 | 95.61 | 0 | +1.54(+1.64%) |
| May 02, 2013 | 94.07 | 94.07 | 94.07 | 94.07 | 0 | +3.15(+3.46%) |
| May 01, 2013 | 90.92 | 90.92 | 90.92 | 90.92 | 0 | -2.21(-2.37%) |
| Apr 30, 2013 | 93.13 | 93.13 | 93.13 | 93.13 | 0 | -1.29(-1.37%) |
| Apr 29, 2013 | 94.42 | 94.42 | 94.42 | 94.42 | 0 | +1.64(+1.77%) |
| Apr 26, 2013 | 92.78 | 92.78 | 92.78 | 92.78 | 0 | -0.44(-0.47%) |
| Apr 25, 2013 | 93.22 | 93.22 | 93.22 | 93.22 | 0 | +1.61(+1.76%) |
| Apr 24, 2013 | 91.61 | 91.61 | 91.61 | 91.61 | 0 | +2.04(+2.28%) |
| Apr 23, 2013 | 89.57 | 89.57 | 89.57 | 89.57 | 0 | +0.22(+0.25%) |
| Apr 22, 2013 | 89.35 | 89.35 | 89.35 | 89.35 | 0 | +1.07(+1.21%) |
| Apr 19, 2013 | 88.64 | 89.06 | 87.82 | 88.28 | 66,250 | -0.33(-0.37%) |
| Apr 18, 2013 | 88.61 | 88.61 | 88.61 | 88.61 | 0 | +1.92(+2.21%) |
| Apr 17, 2013 | 86.69 | 86.69 | 86.69 | 86.69 | 0 | -2.47(-2.77%) |
| Apr 16, 2013 | 89.16 | 89.16 | 89.16 | 89.16 | 0 | +1.44(+1.64%) |
| Apr 15, 2013 | 87.72 | 87.72 | 87.72 | 87.72 | 0 | -3.28(-3.60%) |
| Apr 12, 2013 | 91.00 | 91.00 | 91.00 | 91.00 | 0 | -2.81(-3.00%) |
| Apr 11, 2013 | 93.81 | 93.81 | 93.81 | 93.81 | 0 | -1.06(-1.12%) |
| Apr 10, 2013 | 94.87 | 94.87 | 94.87 | 94.87 | 0 | +0.55(+0.58%) |
| Apr 09, 2013 | 94.32 | 94.32 | 94.32 | 94.32 | 0 | +0.49(+0.52%) |
| Apr 08, 2013 | 93.83 | 93.83 | 93.83 | 93.83 | 0 | +0.47(+0.50%) |
| Apr 05, 2013 | 93.67 | 93.86 | 92.22 | 93.36 | 241,744 | -0.32(-0.34%) |
| Apr 04, 2013 | 93.68 | 93.68 | 93.68 | 93.68 | 0 | -1.16(-1.22%) |
| Apr 03, 2013 | 94.84 | 94.84 | 94.84 | 94.84 | 0 | -2.37(-2.44%) |
| Apr 02, 2013 | 97.21 | 97.21 | 97.21 | 97.21 | 0 | -0.07(-0.07%) |
| Apr 01, 2013 | 97.28 | 97.28 | 97.28 | 97.28 | 0 | -0.18(-0.18%) |
| Mar 28, 2013 | 97.46 | 97.46 | 97.46 | 97.46 | 0 | +0.48(+0.49%) |
| Mar 27, 2013 | 96.98 | 96.98 | 96.98 | 96.98 | 0 | +0.52(+0.54%) |
| Mar 26, 2013 | 96.46 | 96.46 | 96.46 | 96.46 | 0 | +1.53(+1.61%) |
| Mar 25, 2013 | 94.93 | 94.93 | 94.93 | 94.93 | 0 | +0.90(+0.96%) |
| Mar 22, 2013 | 94.03 | 94.03 | 94.03 | 94.03 | 0 | +1.28(+1.38%) |
| Mar 21, 2013 | 92.75 | 92.75 | 92.75 | 92.75 | 0 | -0.90(-0.96%) |
| Mar 20, 2013 | 93.65 | 93.65 | 93.65 | 93.65 | 0 | +1.00(+1.08%) |
| Mar 19, 2013 | 92.65 | 92.65 | 92.65 | 92.65 | 0 | -1.88(-1.99%) |
| Mar 18, 2013 | 94.53 | 94.53 | 94.53 | 94.53 | 0 | +0.45(+0.48%) |
| Mar 15, 2013 | 93.84 | 94.42 | 93.59 | 94.08 | 154,971 | +0.39(+0.42%) |
| Mar 14, 2013 | 93.69 | 93.69 | 93.69 | 93.69 | 0 | +0.59(+0.63%) |
| Mar 13, 2013 | 93.10 | 93.10 | 93.10 | 93.10 | 0 | -0.15(-0.16%) |
| Mar 12, 2013 | 93.25 | 93.25 | 93.25 | 93.25 | 0 | +0.44(+0.47%) |
| Mar 11, 2013 | 92.81 | 92.81 | 92.81 | 92.81 | 0 | +0.13(+0.14%) |
| Mar 08, 2013 | 92.68 | 92.68 | 92.68 | 92.68 | 0 | +0.46(+0.50%) |
| Mar 07, 2013 | 92.22 | 92.22 | 92.22 | 92.22 | 0 | +0.94(+1.03%) |
| Mar 06, 2013 | 91.28 | 91.28 | 91.28 | 91.28 | 0 | -0.45(-0.49%) |
| Mar 05, 2013 | 91.73 | 91.73 | 91.73 | 91.73 | 0 | +0.62(+0.68%) |
| Mar 04, 2013 | 91.11 | 91.11 | 91.11 | 91.11 | 0 | -0.67(-0.73%) |