| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Dec 30, 2011 | 99.37 | 100.11 | 98.71 | 99.06 | 0 | -0.77(-0.77%) |
| Dec 29, 2011 | 99.83 | 99.83 | 99.83 | 99.83 | 0 | +0.24(+0.24%) |
| Dec 28, 2011 | 99.59 | 99.59 | 99.59 | 99.59 | 0 | -1.68(-1.66%) |
| Dec 27, 2011 | 101.27 | 101.27 | 101.27 | 101.27 | 0 | +1.41(+1.41%) |
| Dec 23, 2011 | 99.86 | 99.86 | 99.86 | 99.86 | 0 | +0.84(+0.85%) |
| Dec 21, 2011 | 99.02 | 99.02 | 99.02 | 99.02 | 0 | +1.95(+2.01%) |
| Dec 20, 2011 | 97.07 | 97.07 | 97.07 | 97.07 | 0 | +2.98(+3.17%) |
| Dec 19, 2011 | 94.09 | 94.09 | 94.09 | 94.09 | 0 | +0.31(+0.33%) |
| Dec 16, 2011 | 93.78 | 93.78 | 93.78 | 93.78 | 0 | +0.32(+0.34%) |
| Dec 15, 2011 | 93.46 | 93.46 | 93.46 | 93.46 | 0 | -1.36(-1.43%) |
| Dec 14, 2011 | 94.82 | 94.82 | 94.82 | 94.82 | 0 | -5.54(-5.52%) |
| Dec 13, 2011 | 100.36 | 100.36 | 100.36 | 100.36 | 0 | +2.47(+2.52%) |
| Dec 12, 2011 | 97.89 | 97.89 | 97.89 | 97.89 | 0 | -1.94(-1.94%) |
| Dec 09, 2011 | 99.69 | 99.83 | 99.83 | 99.83 | 0 | +1.84(+1.88%) |
| Dec 08, 2011 | 97.99 | 97.99 | 97.99 | 97.99 | 0 | -2.56(-2.55%) |
| Dec 07, 2011 | 100.55 | 100.55 | 100.55 | 100.55 | 0 | -0.64(-0.63%) |
| Dec 06, 2011 | 101.19 | 101.19 | 101.19 | 101.19 | 0 | +0.64(+0.64%) |
| Dec 05, 2011 | 100.55 | 100.55 | 100.55 | 100.55 | 0 | -0.58(-0.57%) |
| Dec 02, 2011 | 101.13 | 101.13 | 101.13 | 101.13 | 0 | +1.14(+1.14%) |
| Dec 01, 2011 | 99.99 | 99.99 | 99.99 | 99.99 | 0 | -0.51(-0.51%) |
| Nov 30, 2011 | 100.50 | 100.50 | 100.50 | 100.50 | 0 | +1.00(+1.01%) |
| Nov 29, 2011 | 99.50 | 99.50 | 99.50 | 99.50 | 0 | +1.75(+1.79%) |
| Nov 28, 2011 | 97.75 | 97.75 | 97.75 | 97.75 | 0 | +0.43(+0.44%) |
| Nov 25, 2011 | 97.34 | 97.32 | 97.32 | 97.32 | 0 | +0.29(+0.30%) |
| Nov 24, 2011 | 97.03 | 97.03 | 97.03 | 97.03 | 0 | +1.21(+1.26%) |
| Nov 23, 2011 | 97.79 | 97.87 | 95.28 | 95.82 | 0 | -1.93(-1.97%) |
| Nov 22, 2011 | 97.75 | 97.75 | 97.75 | 97.75 | 0 | +0.68(+0.70%) |
| Nov 21, 2011 | 97.07 | 97.07 | 97.07 | 97.07 | 0 | -0.72(-0.74%) |
| Nov 18, 2011 | 97.79 | 97.79 | 97.79 | 97.79 | 0 | -0.83(-0.84%) |
| Nov 17, 2011 | 98.62 | 98.62 | 98.62 | 98.62 | 0 | -3.13(-3.08%) |
| Nov 16, 2011 | 101.75 | 101.75 | 101.75 | 101.75 | 0 | +2.42(+2.44%) |
| Nov 15, 2011 | 99.33 | 99.33 | 99.33 | 99.33 | 0 | +1.33(+1.36%) |
| Nov 14, 2011 | 98.00 | 98.00 | 98.00 | 98.00 | 0 | -1.22(-1.23%) |
| Nov 11, 2011 | 99.19 | 99.22 | 99.22 | 99.22 | 0 | +1.62(+1.66%) |
| Nov 10, 2011 | 97.60 | 97.60 | 97.60 | 97.60 | 0 | +1.82(+1.90%) |
| Nov 09, 2011 | 95.78 | 95.78 | 95.78 | 95.78 | 0 | -1.22(-1.26%) |
| Nov 08, 2011 | 97.00 | 97.00 | 97.00 | 97.00 | 0 | +1.04(+1.08%) |
| Nov 07, 2011 | 95.96 | 95.96 | 95.96 | 95.96 | 0 | +1.54(+1.63%) |
| Nov 04, 2011 | 94.42 | 94.42 | 94.42 | 94.42 | 0 | +0.13(+0.14%) |
| Nov 03, 2011 | 94.29 | 94.29 | 94.29 | 94.29 | 0 | +1.40(+1.51%) |
| Nov 02, 2011 | 92.89 | 92.89 | 92.89 | 92.89 | 0 | +1.31(+1.43%) |
| Nov 01, 2011 | 91.58 | 91.58 | 91.58 | 91.58 | 0 | -1.00(-1.08%) |
| Oct 31, 2011 | 92.58 | 92.58 | 92.58 | 92.58 | 0 | -0.91(-0.97%) |
| Oct 28, 2011 | 93.49 | 93.49 | 93.49 | 93.49 | 0 | -0.48(-0.51%) |
| Oct 27, 2011 | 93.97 | 93.97 | 93.97 | 93.97 | 0 | +3.10(+3.41%) |
| Oct 26, 2011 | 90.87 | 90.87 | 90.87 | 90.87 | 0 | -1.65(-1.78%) |
| Oct 25, 2011 | 92.52 | 92.52 | 92.52 | 92.52 | 0 | +0.90(+0.98%) |
| Oct 24, 2011 | 91.62 | 91.62 | 91.62 | 91.62 | 0 | +4.09(+4.67%) |
| Oct 21, 2011 | 87.53 | 87.53 | 87.53 | 87.53 | 0 | +1.55(+1.80%) |
| Oct 20, 2011 | 85.98 | 85.98 | 85.98 | 85.98 | 0 | -0.06(-0.07%) |
| Oct 19, 2011 | 86.04 | 86.04 | 86.04 | 86.04 | 0 | -2.38(-2.69%) |
| Oct 18, 2011 | 88.42 | 88.42 | 88.42 | 88.42 | 0 | +2.03(+2.35%) |
| Oct 17, 2011 | 86.39 | 86.39 | 86.39 | 86.39 | 0 | -0.89(-1.02%) |
| Oct 14, 2011 | 87.28 | 87.28 | 87.28 | 87.28 | 0 | +2.70(+3.19%) |
| Oct 13, 2011 | 84.58 | 84.58 | 84.58 | 84.58 | 0 | -0.36(-0.42%) |
| Oct 12, 2011 | 84.94 | 84.94 | 84.94 | 84.94 | 0 | -0.23(-0.27%) |
| Oct 11, 2011 | 85.17 | 85.17 | 85.17 | 85.17 | 0 | -0.63(-0.73%) |
| Oct 10, 2011 | 85.80 | 85.80 | 85.80 | 85.80 | 0 | +2.93(+3.54%) |
| Oct 07, 2011 | 82.99 | 82.87 | 82.87 | 82.87 | 0 | +0.32(+0.39%) |
| Oct 06, 2011 | 82.55 | 82.55 | 82.55 | 82.55 | 0 | +2.79(+3.50%) |
| Oct 05, 2011 | 79.76 | 79.76 | 79.76 | 79.76 | 0 | +1.53(+1.96%) |
| Oct 04, 2011 | 78.23 | 78.23 | 78.23 | 78.23 | 0 | +1.83(+2.40%) |