| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Nov 30, 2005 | 21.81 | 21.88 | 21.70 | 21.71 | 1,398,700 | -0.07(-0.32%) |
| Nov 29, 2005 | 21.80 | 21.96 | 21.76 | 21.78 | 1,770,800 | +0.00(+0.00%) |
| Nov 28, 2005 | 21.92 | 21.94 | 21.78 | 21.78 | 1,094,900 | -0.08(-0.37%) |
| Nov 25, 2005 | 21.90 | 22.00 | 21.80 | 21.86 | 601,000 | +0.06(+0.28%) |
| Nov 23, 2005 | 21.74 | 21.92 | 21.69 | 21.80 | 2,272,700 | +0.12(+0.55%) |
| Nov 22, 2005 | 21.50 | 21.74 | 21.49 | 21.68 | 1,307,800 | +0.14(+0.65%) |
| Nov 21, 2005 | 21.55 | 21.57 | 21.05 | 21.54 | 1,245,300 | -0.01(-0.05%) |
| Nov 18, 2005 | 21.60 | 21.65 | 21.45 | 21.55 | 1,239,700 | +0.12(+0.56%) |
| Nov 17, 2005 | 21.20 | 21.45 | 21.20 | 21.43 | 4,782,000 | +0.25(+1.18%) |
| Nov 16, 2005 | 21.00 | 21.18 | 21.00 | 21.18 | 1,178,300 | +0.08(+0.38%) |
| Nov 15, 2005 | 21.17 | 21.42 | 21.03 | 21.10 | 2,801,200 | -0.07(-0.33%) |
| Nov 14, 2005 | 21.20 | 21.26 | 21.09 | 21.17 | 3,792,100 | +0.02(+0.09%) |
| Nov 11, 2005 | 21.15 | 21.20 | 21.10 | 21.15 | 888,800 | +0.05(+0.24%) |
| Nov 10, 2005 | 20.96 | 21.10 | 20.81 | 21.10 | 1,139,300 | +0.18(+0.86%) |
| Nov 09, 2005 | 20.88 | 21.01 | 20.85 | 20.92 | 943,800 | -0.02(-0.10%) |
| Nov 08, 2005 | 20.80 | 21.01 | 20.80 | 20.94 | 888,300 | +0.01(+0.05%) |
| Nov 07, 2005 | 20.95 | 21.00 | 20.82 | 20.93 | 1,085,700 | +0.04(+0.19%) |
| Nov 04, 2005 | 20.80 | 20.90 | 20.70 | 20.89 | 967,500 | +0.09(+0.43%) |
| Nov 03, 2005 | 20.75 | 20.85 | 20.69 | 20.80 | 1,339,200 | +0.19(+0.92%) |
| Nov 02, 2005 | 20.30 | 20.66 | 20.28 | 20.61 | 678,200 | +0.23(+1.13%) |
| Nov 01, 2005 | 20.38 | 20.43 | 20.32 | 20.38 | 1,507,700 | -0.04(-0.20%) |
| Oct 31, 2005 | 20.26 | 20.54 | 20.24 | 20.42 | 981,500 | +0.21(+1.04%) |
| Oct 28, 2005 | 20.10 | 20.23 | 19.96 | 20.21 | 1,120,300 | +0.19(+0.95%) |
| Oct 27, 2005 | 20.27 | 20.28 | 20.02 | 20.02 | 982,500 | -0.22(-1.09%) |
| Oct 26, 2005 | 20.28 | 20.48 | 20.24 | 20.24 | 988,100 | -0.05(-0.25%) |
| Oct 25, 2005 | 20.50 | 20.50 | 20.10 | 20.29 | 999,700 | -0.14(-0.69%) |
| Oct 24, 2005 | 20.28 | 20.43 | 20.15 | 20.43 | 991,400 | +0.26(+1.29%) |
| Oct 21, 2005 | 20.04 | 20.29 | 20.04 | 20.17 | 451,800 | +0.12(+0.60%) |
| Oct 20, 2005 | 20.21 | 20.33 | 19.98 | 20.05 | 1,510,000 | -0.15(-0.74%) |
| Oct 19, 2005 | 19.72 | 20.20 | 19.72 | 20.20 | 2,156,200 | +0.25(+1.25%) |
| Oct 18, 2005 | 20.02 | 20.04 | 19.93 | 19.95 | 1,428,300 | -0.04(-0.20%) |
| Oct 17, 2005 | 20.03 | 20.05 | 19.89 | 19.99 | 1,425,300 | -0.02(-0.10%) |
| Oct 14, 2005 | 19.98 | 20.04 | 19.85 | 20.01 | 975,100 | +0.08(+0.40%) |
| Oct 13, 2005 | 19.75 | 19.99 | 19.74 | 19.93 | 2,764,800 | +0.14(+0.71%) |
| Oct 12, 2005 | 19.50 | 19.98 | 19.50 | 19.79 | 2,051,000 | -0.13(-0.65%) |
| Oct 11, 2005 | 20.05 | 20.14 | 19.88 | 19.92 | 857,400 | -0.15(-0.75%) |
| Oct 10, 2005 | 20.18 | 20.28 | 20.05 | 20.07 | 942,500 | -0.14(-0.69%) |
| Oct 07, 2005 | 20.20 | 20.32 | 20.17 | 20.21 | 976,400 | +0.05(+0.25%) |
| Oct 06, 2005 | 20.36 | 20.46 | 20.03 | 20.16 | 1,252,200 | -0.23(-1.13%) |
| Oct 05, 2005 | 20.69 | 20.69 | 20.39 | 20.39 | 1,487,000 | -0.29(-1.40%) |
| Oct 04, 2005 | 20.92 | 20.97 | 20.68 | 20.68 | 698,700 | -0.19(-0.91%) |
| Oct 03, 2005 | 20.85 | 21.04 | 20.85 | 20.87 | 1,056,300 | -0.03(-0.14%) |
| Sep 30, 2005 | 20.78 | 20.91 | 20.75 | 20.90 | 671,000 | +0.14(+0.67%) |
| Sep 29, 2005 | 20.57 | 20.82 | 20.47 | 20.76 | 927,300 | +0.16(+0.78%) |
| Sep 28, 2005 | 20.53 | 20.65 | 20.47 | 20.60 | 977,900 | +0.13(+0.64%) |
| Sep 27, 2005 | 20.57 | 20.58 | 20.41 | 20.47 | 930,100 | -0.07(-0.34%) |
| Sep 26, 2005 | 20.67 | 20.75 | 20.47 | 20.54 | 818,200 | -0.03(-0.15%) |
| Sep 23, 2005 | 20.57 | 20.63 | 20.42 | 20.57 | 667,800 | +0.01(+0.05%) |
| Sep 22, 2005 | 20.42 | 20.60 | 20.36 | 20.56 | 1,084,300 | +0.08(+0.39%) |
| Sep 21, 2005 | 20.68 | 20.69 | 20.46 | 20.48 | 770,700 | -0.25(-1.21%) |
| Sep 20, 2005 | 20.86 | 21.04 | 20.70 | 20.73 | 937,000 | -0.08(-0.38%) |
| Sep 19, 2005 | 20.97 | 20.97 | 20.76 | 20.81 | 1,189,200 | -0.17(-0.81%) |
| Sep 16, 2005 | 20.96 | 21.01 | 20.84 | 20.98 | 1,109,000 | +0.15(+0.72%) |
| Sep 15, 2005 | 20.97 | 20.97 | 20.81 | 20.83 | 183,600 | -0.07(-0.33%) |
| Sep 14, 2005 | 21.12 | 21.16 | 20.90 | 20.90 | 1,594,700 | -0.22(-1.04%) |
| Sep 13, 2005 | 21.16 | 21.23 | 21.04 | 21.12 | 1,055,200 | +0.02(+0.09%) |
| Sep 12, 2005 | 21.06 | 21.18 | 21.05 | 21.10 | 584,200 | +0.05(+0.24%) |
| Sep 09, 2005 | 21.06 | 21.13 | 20.99 | 21.05 | 1,391,000 | +0.02(+0.10%) |
| Sep 08, 2005 | 21.00 | 21.10 | 20.94 | 21.03 | 490,100 | +0.05(+0.24%) |
| Sep 07, 2005 | 20.75 | 21.01 | 20.75 | 20.98 | 2,278,000 | +0.00(+0.00%) |
| Sep 06, 2005 | 20.81 | 21.02 | 20.79 | 20.98 | 679,700 | +0.24(+1.16%) |
| Sep 02, 2005 | 20.83 | 20.89 | 20.71 | 20.74 | 494,000 | -0.06(-0.29%) |