| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| 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%) |
| Oct 03, 2011 | 76.40 | 76.40 | 76.40 | 76.40 | 0 | -2.35(-2.98%) |
| Sep 30, 2011 | 83.07 | 83.23 | 78.50 | 78.75 | 0 | -4.37(-5.26%) |
| Sep 29, 2011 | 83.12 | 83.12 | 83.12 | 83.12 | 0 | +2.49(+3.09%) |
| Sep 28, 2011 | 80.63 | 80.63 | 80.63 | 80.63 | 0 | -3.04(-3.63%) |
| Sep 27, 2011 | 83.67 | 83.67 | 83.67 | 83.67 | 0 | +2.20(+2.70%) |
| Sep 26, 2011 | 81.47 | 81.47 | 81.47 | 81.47 | 0 | +1.51(+1.89%) |
| Sep 23, 2011 | 79.91 | 79.96 | 79.96 | 79.96 | 0 | -0.57(-0.71%) |
| Sep 22, 2011 | 80.53 | 80.53 | 80.53 | 80.53 | 0 | -4.27(-5.04%) |
| Sep 21, 2011 | 84.80 | 84.80 | 84.80 | 84.80 | 0 | -1.94(-2.24%) |
| Sep 20, 2011 | 86.74 | 86.74 | 86.74 | 86.74 | 0 | +0.79(+0.92%) |
| Sep 19, 2011 | 85.95 | 85.95 | 85.95 | 85.95 | 0 | -1.95(-2.22%) |
| Sep 16, 2011 | 87.90 | 87.90 | 87.90 | 87.90 | 0 | -1.13(-1.27%) |
| Sep 15, 2011 | 89.03 | 89.03 | 89.03 | 89.03 | 0 | +0.49(+0.55%) |
| Sep 14, 2011 | 88.54 | 88.54 | 88.54 | 88.54 | 0 | -1.25(-1.39%) |
| Sep 13, 2011 | 89.79 | 89.79 | 89.79 | 89.79 | 0 | +0.85(+0.96%) |
| Sep 12, 2011 | 88.94 | 88.94 | 88.94 | 88.94 | 0 | +1.93(+2.22%) |
| Sep 09, 2011 | 87.01 | 87.01 | 87.01 | 87.01 | 0 | -1.64(-1.85%) |
| Sep 08, 2011 | 88.65 | 88.65 | 88.65 | 88.65 | 0 | -1.46(-1.62%) |
| Sep 07, 2011 | 90.11 | 90.11 | 90.11 | 90.11 | 0 | +3.60(+4.16%) |
| Sep 06, 2011 | 86.51 | 86.51 | 86.51 | 86.51 | 0 | +2.91(+3.48%) |
| Sep 05, 2011 | 83.60 | 83.60 | 83.60 | 83.60 | 0 | -3.05(-3.52%) |
| Sep 02, 2011 | 86.84 | 88.99 | 85.37 | 86.65 | 0 | -2.10(-2.37%) |