| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2007 | 27.14 | 27.14 | 26.03 | 26.26 | 3,603,738 | -0.14(-0.53%) |
| Nov 29, 2007 | 26.39 | 26.53 | 26.23 | 26.40 | 4,674,688 | +0.13(+0.49%) |
| Nov 28, 2007 | 26.08 | 26.41 | 25.82 | 26.27 | 4,242,261 | +0.75(+2.94%) |
| Nov 27, 2007 | 25.60 | 25.67 | 25.21 | 25.52 | 3,370,423 | +0.28(+1.11%) |
| Nov 26, 2007 | 26.08 | 26.08 | 25.19 | 25.24 | 2,815,571 | -0.54(-2.09%) |
| Nov 23, 2007 | 25.55 | 25.90 | 25.55 | 25.78 | 882,022 | +0.25(+0.98%) |
| Nov 21, 2007 | 25.59 | 26.02 | 25.43 | 25.53 | 6,298,705 | -0.49(-1.88%) |
| Nov 20, 2007 | 26.29 | 26.29 | 25.54 | 26.02 | 5,255,174 | +0.22(+0.85%) |
| Nov 19, 2007 | 26.31 | 26.32 | 25.77 | 25.80 | 4,766,160 | -0.52(-1.98%) |
| Nov 16, 2007 | 25.90 | 26.37 | 25.90 | 26.32 | 3,484,766 | +0.37(+1.43%) |
| Nov 15, 2007 | 25.99 | 26.32 | 25.85 | 25.95 | 3,870,673 | -0.32(-1.22%) |
| Nov 14, 2007 | 27.00 | 27.00 | 26.08 | 26.27 | 6,078,721 | -0.15(-0.57%) |
| Nov 13, 2007 | 26.00 | 26.55 | 25.88 | 26.42 | 4,477,970 | +0.87(+3.41%) |
| Nov 12, 2007 | 25.50 | 26.13 | 25.50 | 25.55 | 7,262,851 | -0.42(-1.62%) |
| Nov 09, 2007 | 25.71 | 26.41 | 25.58 | 25.97 | 6,401,551 | -0.55(-2.07%) |
| Nov 08, 2007 | 26.71 | 27.40 | 26.27 | 26.52 | 14,313,220 | -0.98(-3.56%) |
| Nov 07, 2007 | 28.15 | 28.16 | 27.50 | 27.50 | 5,835,382 | -0.76(-2.69%) |
| Nov 06, 2007 | 28.37 | 28.37 | 27.89 | 28.26 | 3,376,997 | +0.15(+0.53%) |
| Nov 05, 2007 | 28.03 | 28.23 | 26.75 | 28.11 | 4,705,079 | -0.04(-0.14%) |
| Nov 02, 2007 | 28.39 | 28.39 | 27.83 | 28.15 | 5,332,821 | +0.06(+0.21%) |
| Nov 01, 2007 | 28.60 | 28.60 | 27.95 | 28.09 | 7,202,262 | -0.31(-1.09%) |
| Oct 31, 2007 | 28.45 | 28.52 | 28.11 | 28.40 | 3,877,486 | +0.33(+1.18%) |
| Oct 30, 2007 | 27.85 | 28.18 | 27.85 | 28.07 | 2,733,432 | +0.05(+0.18%) |
| Oct 29, 2007 | 28.02 | 28.11 | 27.91 | 28.02 | 2,510,700 | +0.08(+0.29%) |
| Oct 26, 2007 | 27.75 | 28.21 | 27.68 | 27.94 | 2,617,101 | +0.37(+1.34%) |
| Oct 25, 2007 | 27.52 | 27.59 | 27.13 | 27.57 | 3,138,200 | +0.23(+0.84%) |
| Oct 24, 2007 | 27.75 | 27.75 | 26.86 | 27.34 | 5,611,300 | -0.28(-1.01%) |
| Oct 23, 2007 | 27.60 | 27.72 | 27.38 | 27.62 | 6,429,900 | +0.30(+1.10%) |
| Oct 22, 2007 | 26.95 | 27.35 | 26.92 | 27.32 | 3,357,100 | +0.17(+0.63%) |
| Oct 19, 2007 | 27.81 | 27.82 | 27.09 | 27.15 | 3,045,900 | -0.66(-2.37%) |
| Oct 18, 2007 | 27.69 | 27.84 | 27.59 | 27.81 | 2,397,060 | +0.07(+0.25%) |
| Oct 17, 2007 | 27.90 | 27.90 | 27.41 | 27.74 | 6,580,800 | +0.23(+0.84%) |
| Oct 16, 2007 | 27.44 | 27.60 | 27.37 | 27.51 | 5,602,200 | +0.00(+0.00%) |
| Oct 15, 2007 | 27.42 | 27.78 | 27.36 | 27.51 | 5,073,500 | -0.20(-0.72%) |
| Oct 12, 2007 | 27.51 | 27.74 | 27.47 | 27.71 | 2,187,500 | +0.27(+0.98%) |
| Oct 11, 2007 | 27.86 | 28.01 | 27.26 | 27.44 | 4,907,000 | -0.01(-0.04%) |
| Oct 10, 2007 | 27.45 | 27.45 | 27.45 | 27.45 | 0 | +0.00(+0.00%) |
| Oct 09, 2007 | 27.45 | 27.45 | 27.45 | 27.45 | 0 | +0.00(+0.00%) |
| Oct 08, 2007 | 27.38 | 27.56 | 27.36 | 27.45 | 865,100 | +0.05(+0.18%) |
| Oct 05, 2007 | 27.23 | 27.47 | 27.21 | 27.40 | 1,930,700 | +0.29(+1.07%) |
| Oct 04, 2007 | 27.17 | 27.17 | 26.97 | 27.11 | 5,076,500 | +0.07(+0.26%) |
| Oct 03, 2007 | 27.22 | 27.30 | 27.00 | 27.04 | 2,053,700 | -0.32(-1.17%) |
| Oct 02, 2007 | 27.47 | 27.47 | 27.23 | 27.36 | 3,556,200 | +0.10(+0.37%) |
| Oct 01, 2007 | 27.17 | 27.37 | 27.02 | 27.26 | 10,141,600 | +0.29(+1.08%) |
| Sep 28, 2007 | 27.37 | 27.37 | 26.91 | 26.97 | 2,653,600 | -0.10(-0.37%) |
| Sep 27, 2007 | 27.18 | 27.18 | 27.02 | 27.07 | 2,703,800 | -0.02(-0.07%) |
| Sep 26, 2007 | 27.36 | 27.36 | 26.95 | 27.09 | 3,881,800 | +0.17(+0.63%) |
| Sep 25, 2007 | 26.66 | 27.00 | 26.60 | 26.92 | 2,966,940 | +0.27(+1.01%) |
| Sep 24, 2007 | 26.77 | 26.97 | 26.65 | 26.65 | 6,265,500 | -0.07(-0.26%) |
| Sep 21, 2007 | 26.62 | 26.77 | 26.60 | 26.72 | 3,527,000 | +0.15(+0.56%) |
| Sep 20, 2007 | 26.43 | 26.66 | 26.43 | 26.57 | 1,853,400 | +0.10(+0.38%) |
| Sep 19, 2007 | 26.52 | 26.62 | 26.37 | 26.47 | 2,072,300 | +0.10(+0.38%) |
| Sep 18, 2007 | 26.08 | 26.38 | 25.65 | 26.37 | 3,394,000 | +0.51(+1.97%) |
| Sep 17, 2007 | 25.86 | 25.98 | 25.76 | 25.86 | 929,250 | -0.01(-0.04%) |
| Sep 14, 2007 | 25.78 | 25.99 | 25.78 | 25.87 | 2,896,300 | -0.13(-0.50%) |
| Sep 13, 2007 | 26.14 | 26.15 | 25.97 | 26.00 | 1,835,400 | +0.00(+0.00%) |
| Sep 12, 2007 | 26.00 | 26.22 | 25.94 | 26.00 | 2,787,900 | -0.07(-0.27%) |
| Sep 11, 2007 | 25.86 | 26.16 | 25.85 | 26.07 | 2,481,200 | +0.37(+1.44%) |
| Sep 10, 2007 | 25.92 | 26.00 | 25.56 | 25.70 | 3,500,300 | -0.05(-0.19%) |
| Sep 07, 2007 | 25.88 | 25.95 | 25.60 | 25.75 | 4,738,000 | -0.54(-2.05%) |
| Sep 06, 2007 | 26.26 | 26.31 | 26.07 | 26.29 | 2,288,800 | +0.13(+0.50%) |
| Sep 05, 2007 | 26.34 | 26.37 | 26.06 | 26.16 | 2,463,000 | -0.28(-1.06%) |