| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2010 | 84.97 | 85.19 | 84.17 | 84.61 | 0 | +0.91(+1.09%) |
| Nov 29, 2010 | 83.40 | 84.47 | 83.28 | 83.70 | 0 | -0.13(-0.16%) |
| Nov 26, 2010 | 84.18 | 84.65 | 83.59 | 83.83 | 0 | +0.18(+0.22%) |
| Nov 25, 2010 | 83.94 | 84.19 | 83.63 | 83.65 | 0 | +0.08(+0.10%) |
| Nov 24, 2010 | 82.40 | 83.63 | 82.31 | 83.57 | 0 | +1.29(+1.57%) |
| Nov 23, 2010 | 82.51 | 82.62 | 81.99 | 82.28 | 0 | +0.56(+0.69%) |
| Nov 22, 2010 | 81.64 | 82.18 | 81.46 | 81.72 | 0 | -0.32(-0.39%) |
| Nov 19, 2010 | 81.98 | 82.17 | 81.67 | 82.04 | 0 | -0.33(-0.40%) |
| Nov 18, 2010 | 81.30 | 82.63 | 80.89 | 82.37 | 0 | +0.76(+0.93%) |
| Nov 17, 2010 | 81.99 | 82.10 | 81.50 | 81.61 | 0 | +0.03(+0.04%) |
| Nov 16, 2010 | 82.51 | 82.63 | 81.51 | 81.58 | 0 | -1.35(-1.63%) |
| Nov 15, 2010 | 81.96 | 82.97 | 81.91 | 82.93 | 0 | +1.02(+1.25%) |
| Nov 12, 2010 | 83.15 | 83.28 | 81.73 | 81.91 | 0 | -0.68(-0.82%) |
| Nov 11, 2010 | 81.93 | 82.85 | 81.83 | 82.59 | 0 | -0.08(-0.10%) |
| Nov 10, 2010 | 82.40 | 82.72 | 82.15 | 82.67 | 0 | +0.54(+0.66%) |
| Nov 09, 2010 | 82.35 | 82.60 | 81.79 | 82.13 | 0 | +0.21(+0.26%) |
| Nov 08, 2010 | 81.94 | 82.45 | 81.69 | 81.92 | 0 | +0.54(+0.66%) |
| Nov 05, 2010 | 80.58 | 81.51 | 80.40 | 81.38 | 0 | +1.06(+1.32%) |
| Nov 04, 2010 | 79.48 | 80.35 | 78.89 | 80.32 | 0 | +0.69(+0.87%) |
| Nov 03, 2010 | 79.78 | 80.12 | 79.61 | 79.63 | 0 | -0.22(-0.28%) |
| Nov 02, 2010 | 79.93 | 79.99 | 79.55 | 79.85 | 0 | -0.60(-0.75%) |
| Nov 01, 2010 | 79.75 | 80.92 | 79.49 | 80.45 | 0 | +0.56(+0.70%) |
| Oct 29, 2010 | 80.08 | 80.59 | 79.71 | 79.89 | 0 | +0.30(+0.38%) |
| Oct 28, 2010 | 80.36 | 80.68 | 79.58 | 79.59 | 0 | -0.63(-0.79%) |
| Oct 27, 2010 | 81.11 | 81.21 | 80.05 | 80.22 | 0 | +0.09(+0.11%) |
| Oct 25, 2010 | 79.24 | 80.31 | 79.15 | 80.13 | 0 | +0.14(+0.18%) |
| Oct 22, 2010 | 80.17 | 80.47 | 79.74 | 79.99 | 0 | +0.08(+0.10%) |
| Oct 21, 2010 | 79.67 | 80.10 | 79.09 | 79.91 | 0 | +0.28(+0.35%) |
| Oct 20, 2010 | 79.61 | 79.68 | 79.31 | 79.63 | 0 | -0.38(-0.47%) |
| Oct 19, 2010 | 79.45 | 80.12 | 79.41 | 80.01 | 0 | +0.58(+0.73%) |
| Oct 18, 2010 | 79.70 | 79.85 | 79.34 | 79.43 | 0 | +0.50(+0.63%) |
| Oct 15, 2010 | 79.02 | 79.18 | 78.58 | 78.93 | 0 | +0.18(+0.23%) |
| Oct 14, 2010 | 78.90 | 79.09 | 78.64 | 78.75 | 0 | -0.98(-1.23%) |
| Oct 13, 2010 | 79.06 | 79.79 | 78.78 | 79.73 | 0 | +0.34(+0.43%) |
| Oct 12, 2010 | 79.71 | 79.96 | 79.16 | 79.39 | 0 | -0.06(-0.08%) |
| Oct 11, 2010 | 78.91 | 79.46 | 78.80 | 79.45 | 0 | +0.33(+0.42%) |
| Oct 08, 2010 | 78.73 | 79.24 | 78.35 | 79.12 | 0 | +0.42(+0.53%) |
| Oct 07, 2010 | 78.42 | 78.81 | 78.41 | 78.70 | 0 | -0.03(-0.04%) |
| Oct 06, 2010 | 79.05 | 79.36 | 78.73 | 78.73 | 0 | -0.18(-0.23%) |
| Oct 05, 2010 | 78.52 | 78.93 | 77.96 | 78.91 | 0 | +0.44(+0.56%) |
| Oct 04, 2010 | 78.71 | 79.18 | 78.47 | 78.47 | 0 | -0.21(-0.27%) |
| Oct 01, 2010 | 79.02 | 79.14 | 78.36 | 78.68 | 0 | -0.59(-0.74%) |
| Sep 30, 2010 | 79.79 | 80.38 | 79.23 | 79.27 | 0 | -0.33(-0.41%) |
| Sep 29, 2010 | 79.73 | 80.06 | 79.41 | 79.60 | 0 | -0.19(-0.24%) |
| Sep 28, 2010 | 80.58 | 80.80 | 79.64 | 79.79 | 0 | -0.57(-0.71%) |
| Sep 27, 2010 | 80.67 | 80.87 | 80.25 | 80.36 | 0 | -0.09(-0.11%) |
| Sep 24, 2010 | 79.91 | 80.62 | 79.40 | 80.45 | 0 | -0.09(-0.11%) |
| Sep 23, 2010 | 80.55 | 80.64 | 79.71 | 80.54 | 0 | +0.36(+0.45%) |
| Sep 22, 2010 | 80.79 | 81.11 | 79.90 | 80.18 | 0 | -1.61(-1.97%) |
| Sep 21, 2010 | 82.11 | 82.26 | 81.72 | 81.79 | 0 | -0.10(-0.12%) |
| Sep 20, 2010 | 80.98 | 81.96 | 80.85 | 81.89 | 0 | +0.57(+0.70%) |
| Sep 17, 2010 | 80.99 | 81.63 | 80.66 | 81.32 | 0 | -0.04(-0.05%) |
| Sep 15, 2010 | 81.23 | 81.43 | 80.81 | 81.36 | 0 | -0.12(-0.15%) |
| Sep 14, 2010 | 82.14 | 82.32 | 81.36 | 81.48 | 0 | -0.34(-0.42%) |
| Sep 13, 2010 | 81.68 | 82.36 | 81.63 | 81.82 | 0 | -0.18(-0.22%) |
| Sep 10, 2010 | 82.21 | 82.34 | 81.83 | 82.00 | 0 | -0.34(-0.41%) |
| Sep 09, 2010 | 82.08 | 82.38 | 81.66 | 82.34 | 0 | +0.52(+0.64%) |
| Sep 08, 2010 | 81.42 | 81.89 | 81.31 | 81.82 | 0 | +0.13(+0.16%) |
| Sep 07, 2010 | 81.72 | 82.00 | 81.29 | 81.69 | 0 | +0.60(+0.74%) |
| Sep 06, 2010 | 81.00 | 81.24 | 80.93 | 81.09 | 0 | +0.37(+0.46%) |
| Sep 03, 2010 | 80.56 | 81.33 | 80.37 | 80.72 | 0 | +0.56(+0.70%) |
| Sep 02, 2010 | 80.21 | 80.52 | 80.05 | 80.16 | 0 | +0.01(+0.01%) |