Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2010 | 36.04 | 36.83 | 36.02 | 36.51 | 17,580,955 | +0.09(+0.25%) |
| Nov 29, 2010 | 36.45 | 36.71 | 36.10 | 36.42 | 8,495,129 | -0.28(-0.76%) |
| Nov 26, 2010 | 36.51 | 36.93 | 36.43 | 36.70 | 3,490,898 | -0.17(-0.46%) |
| Nov 24, 2010 | 36.36 | 36.87 | 36.87 | 36.87 | 9,113,310 | +0.57(+1.57%) |
| Nov 23, 2010 | 36.53 | 36.62 | 36.00 | 36.30 | 11,925,783 | -0.65(-1.76%) |
| Nov 22, 2010 | 36.88 | 37.05 | 36.52 | 36.95 | 6,499,834 | -0.06(-0.16%) |
| Nov 19, 2010 | 37.10 | 37.33 | 36.75 | 37.01 | 13,691,959 | -0.57(-1.52%) |
| Nov 18, 2010 | 37.20 | 37.78 | 37.20 | 37.58 | 9,520,355 | +0.36(+0.97%) |
| Nov 17, 2010 | 36.80 | 37.32 | 36.70 | 37.22 | 10,594,537 | +0.30(+0.81%) |
| Nov 16, 2010 | 36.87 | 37.29 | 36.71 | 36.92 | 12,437,320 | -0.33(-0.89%) |
| Nov 15, 2010 | 37.42 | 37.66 | 37.14 | 37.25 | 11,636,117 | -0.50(-1.32%) |
| Nov 12, 2010 | 36.76 | 38.00 | 36.60 | 37.75 | 39,192,689 | +1.82(+5.07%) |
| Nov 11, 2010 | 36.88 | 37.39 | 35.15 | 35.93 | 37,790,922 | -1.06(-2.87%) |
| Nov 10, 2010 | 36.91 | 37.00 | 36.51 | 36.99 | 7,856,541 | +0.13(+0.35%) |
| Nov 09, 2010 | 37.19 | 37.23 | 36.68 | 36.86 | 7,599,675 | -0.24(-0.63%) |
| Nov 08, 2010 | 37.05 | 37.14 | 36.89 | 37.10 | 6,796,692 | -0.10(-0.28%) |
| Nov 05, 2010 | 36.78 | 37.27 | 36.78 | 37.20 | 9,715,178 | +0.17(+0.46%) |
| Nov 04, 2010 | 36.50 | 37.16 | 36.46 | 37.03 | 16,674,825 | +0.74(+2.04%) |
| Nov 03, 2010 | 36.12 | 36.43 | 35.95 | 36.29 | 12,050,370 | +0.18(+0.50%) |
| Nov 02, 2010 | 36.37 | 36.45 | 36.10 | 36.11 | 16,350,087 | +0.08(+0.22%) |
| Nov 01, 2010 | 36.21 | 36.49 | 35.76 | 36.03 | 8,460,007 | -0.10(-0.26%) |
| Oct 29, 2010 | 36.51 | 36.51 | 35.83 | 36.12 | 12,931,174 | -0.38(-1.05%) |
| Oct 28, 2010 | 35.95 | 36.51 | 35.94 | 36.51 | 14,224,836 | +0.59(+1.64%) |
| Oct 27, 2010 | 35.60 | 35.96 | 35.47 | 35.92 | 11,753,969 | +0.46(+1.30%) |
| Oct 25, 2010 | 35.16 | 35.72 | 35.10 | 35.46 | 11,219,885 | +0.49(+1.40%) |
| Oct 22, 2010 | 34.67 | 34.99 | 34.30 | 34.97 | 9,599,013 | +0.30(+0.86%) |
| Oct 21, 2010 | 34.76 | 35.04 | 34.46 | 34.67 | 16,888,953 | +0.05(+0.15%) |
| Oct 20, 2010 | 34.27 | 34.75 | 34.27 | 34.62 | 10,117,283 | +0.38(+1.11%) |
| Oct 19, 2010 | 34.50 | 34.60 | 34.00 | 34.24 | 9,554,477 | -0.51(-1.47%) |
| Oct 18, 2010 | 34.83 | 35.00 | 34.50 | 34.75 | 6,936,915 | -0.13(-0.37%) |
| Oct 15, 2010 | 35.04 | 35.15 | 34.56 | 34.88 | 9,645,748 | +0.03(+0.09%) |
| Oct 14, 2010 | 34.79 | 34.95 | 34.58 | 34.85 | 7,361,030 | -0.06(-0.17%) |
| Oct 13, 2010 | 34.66 | 35.20 | 34.59 | 34.91 | 14,427,944 | +0.43(+1.25%) |
| Oct 12, 2010 | 34.36 | 34.61 | 33.96 | 34.48 | 9,077,890 | -0.09(-0.26%) |
| Oct 11, 2010 | 34.52 | 34.74 | 34.43 | 34.57 | 5,348,694 | +0.06(+0.17%) |
| Oct 08, 2010 | 34.51 | 34.70 | 33.80 | 34.51 | 12,971,672 | +0.60(+1.77%) |
| Oct 07, 2010 | 33.78 | 33.98 | 33.68 | 33.91 | 5,530 | +0.19(+0.56%) |
| Oct 06, 2010 | 33.84 | 33.98 | 33.44 | 33.72 | 11,343,917 | -0.11(-0.33%) |
| Oct 05, 2010 | 33.39 | 33.99 | 33.36 | 33.83 | 55,930 | +0.69(+2.08%) |
| Oct 04, 2010 | 33.23 | 33.60 | 33.08 | 33.14 | 10,710,319 | -0.20(-0.60%) |
| Oct 01, 2010 | 33.34 | 33.58 | 33.12 | 33.34 | 12,916,223 | +0.23(+0.68%) |
| Sep 30, 2010 | 33.11 | 33.49 | 32.83 | 33.11 | 57,910 | +0.10(+0.31%) |
| Sep 29, 2010 | 33.03 | 33.18 | 32.68 | 33.01 | 20,100 | -0.21(-0.63%) |
| Sep 28, 2010 | 33.37 | 33.47 | 32.94 | 33.22 | 2,600 | -0.07(-0.21%) |
| Sep 27, 2010 | 33.60 | 33.66 | 33.28 | 33.29 | 7,883,960 | -0.29(-0.86%) |
| Sep 24, 2010 | 33.38 | 33.82 | 33.31 | 33.58 | 10,657,032 | +0.46(+1.39%) |
| Sep 23, 2010 | 33.12 | 33.73 | 33.00 | 33.12 | 1,611 | -0.87(-2.56%) |
| Sep 22, 2010 | 34.57 | 34.81 | 33.90 | 33.99 | 9,846,171 | -0.51(-1.48%) |
| Sep 21, 2010 | 34.91 | 34.98 | 34.27 | 34.50 | 21,494 | -0.40(-1.15%) |
| Sep 20, 2010 | 34.56 | 34.99 | 34.53 | 34.90 | 10,234,914 | +0.34(+0.98%) |
| Sep 17, 2010 | 34.56 | 34.73 | 34.36 | 34.56 | 19,012,707 | +0.35(+1.02%) |
| Sep 15, 2010 | 34.01 | 34.42 | 33.88 | 34.21 | 7,262,226 | +0.16(+0.47%) |
| Sep 14, 2010 | 34.23 | 34.23 | 33.72 | 34.05 | 15,933 | -0.22(-0.64%) |
| Sep 13, 2010 | 34.42 | 34.67 | 33.92 | 34.27 | 8,826,647 | +0.12(+0.35%) |
| Sep 10, 2010 | 34.16 | 34.28 | 34.05 | 34.15 | 7,364,303 | +0.07(+0.21%) |
| Sep 09, 2010 | 34.34 | 34.49 | 34.00 | 34.08 | 6,973,662 | +0.24(+0.71%) |
| Sep 08, 2010 | 33.88 | 34.10 | 33.75 | 33.84 | 2,700 | +0.00(+0.00%) |
| Sep 07, 2010 | 34.50 | 34.63 | 33.66 | 33.84 | 56,718 | -0.83(-2.39%) |
| Sep 03, 2010 | 34.02 | 34.70 | 34.02 | 34.67 | 8,473,957 | +0.76(+2.24%) |
| Sep 02, 2010 | 33.62 | 33.98 | 33.53 | 33.91 | 32,945 | +0.40(+1.19%) |
