| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2006 | 42.66 | 43.25 | 42.26 | 42.60 | 468,600 | -0.06(-0.14%) |
| Feb 27, 2006 | 43.77 | 43.93 | 42.64 | 42.66 | 704,800 | -1.21(-2.76%) |
| Feb 24, 2006 | 43.65 | 43.88 | 43.45 | 43.87 | 496,100 | +0.17(+0.39%) |
| Feb 23, 2006 | 43.08 | 43.90 | 43.02 | 43.70 | 646,300 | +0.76(+1.77%) |
| Feb 22, 2006 | 42.68 | 43.28 | 42.52 | 42.94 | 528,700 | +0.59(+1.39%) |
| Feb 21, 2006 | 41.70 | 42.54 | 41.70 | 42.35 | 735,100 | +0.70(+1.68%) |
| Feb 17, 2006 | 42.24 | 42.30 | 41.62 | 41.65 | 686,600 | -0.68(-1.61%) |
| Feb 16, 2006 | 42.10 | 42.34 | 41.59 | 42.33 | 840,600 | +0.18(+0.43%) |
| Feb 15, 2006 | 41.30 | 42.30 | 41.30 | 42.15 | 2,581,400 | +1.72(+4.25%) |
| Feb 14, 2006 | 39.13 | 40.43 | 38.53 | 40.43 | 563,300 | +1.30(+3.32%) |
| Feb 13, 2006 | 40.15 | 40.18 | 38.96 | 39.13 | 407,900 | -1.10(-2.73%) |
| Feb 10, 2006 | 39.72 | 40.29 | 39.16 | 40.23 | 514,200 | +0.53(+1.34%) |
| Feb 09, 2006 | 39.64 | 40.05 | 39.62 | 39.70 | 733,000 | +0.09(+0.23%) |
| Feb 08, 2006 | 38.93 | 39.69 | 38.59 | 39.61 | 858,800 | +0.68(+1.75%) |
| Feb 07, 2006 | 39.58 | 39.58 | 38.70 | 38.93 | 652,300 | -0.82(-2.06%) |
| Feb 06, 2006 | 39.70 | 40.05 | 39.39 | 39.75 | 638,200 | +0.19(+0.48%) |
| Feb 03, 2006 | 39.60 | 40.46 | 39.54 | 39.56 | 877,800 | -0.72(-1.79%) |
| Feb 02, 2006 | 40.35 | 40.46 | 39.82 | 40.28 | 1,033,600 | -0.06(-0.15%) |
| Feb 01, 2006 | 40.31 | 40.44 | 39.93 | 40.34 | 760,300 | -0.16(-0.40%) |
| Jan 31, 2006 | 40.15 | 40.78 | 40.15 | 40.50 | 726,600 | +0.33(+0.82%) |
| Jan 30, 2006 | 40.22 | 40.31 | 39.91 | 40.17 | 645,500 | -0.08(-0.20%) |
| Jan 27, 2006 | 39.86 | 40.45 | 39.69 | 40.25 | 1,346,000 | +0.40(+1.00%) |
| Jan 26, 2006 | 41.60 | 41.69 | 39.42 | 39.85 | 2,000,100 | -2.27(-5.39%) |
| Jan 25, 2006 | 41.45 | 42.62 | 41.40 | 42.12 | 828,600 | +0.86(+2.08%) |
| Jan 24, 2006 | 40.70 | 41.36 | 40.61 | 41.26 | 372,700 | +0.67(+1.65%) |
| Jan 23, 2006 | 40.40 | 40.99 | 40.40 | 40.59 | 269,100 | +0.16(+0.40%) |
| Jan 20, 2006 | 41.02 | 41.42 | 40.30 | 40.43 | 445,900 | -0.59(-1.44%) |
| Jan 19, 2006 | 40.50 | 41.28 | 40.27 | 41.02 | 696,700 | +0.75(+1.86%) |
| Jan 18, 2006 | 40.90 | 40.91 | 40.27 | 40.27 | 443,200 | -0.63(-1.54%) |
| Jan 17, 2006 | 41.25 | 41.68 | 40.87 | 40.90 | 457,400 | -0.12(-0.29%) |
| Jan 13, 2006 | 39.61 | 41.10 | 39.61 | 41.02 | 473,000 | +0.60(+1.48%) |
| Jan 12, 2006 | 40.77 | 40.96 | 40.42 | 40.42 | 342,300 | -0.62(-1.51%) |
| Jan 11, 2006 | 41.70 | 41.72 | 40.88 | 41.04 | 535,200 | -0.41(-0.99%) |
| Jan 10, 2006 | 41.35 | 41.77 | 41.10 | 41.45 | 468,400 | -0.20(-0.48%) |
| Jan 09, 2006 | 42.15 | 42.26 | 41.61 | 41.65 | 404,000 | -0.46(-1.09%) |
| Jan 06, 2006 | 42.07 | 42.40 | 41.79 | 42.11 | 601,600 | +0.29(+0.69%) |
| Jan 05, 2006 | 42.05 | 42.16 | 41.60 | 41.82 | 755,600 | -0.16(-0.38%) |
| Jan 04, 2006 | 42.25 | 43.38 | 41.83 | 41.98 | 1,723,500 | +1.77(+4.40%) |
| Jan 03, 2006 | 40.25 | 40.38 | 39.64 | 40.21 | 437,800 | +0.49(+1.23%) |
| Dec 30, 2005 | 39.72 | 39.92 | 39.50 | 39.72 | 339,400 | +0.00(+0.00%) |
| Dec 29, 2005 | 39.82 | 39.90 | 39.58 | 39.72 | 288,600 | -0.05(-0.13%) |
| Dec 28, 2005 | 40.00 | 40.10 | 39.77 | 39.77 | 298,300 | -0.15(-0.38%) |
| Dec 27, 2005 | 40.79 | 40.84 | 39.85 | 39.92 | 359,300 | -0.77(-1.89%) |
| Dec 23, 2005 | 40.50 | 40.77 | 40.28 | 40.69 | 276,100 | +0.41(+1.02%) |
| Dec 22, 2005 | 40.30 | 40.40 | 39.79 | 40.28 | 334,600 | +0.09(+0.22%) |
| Dec 21, 2005 | 39.88 | 40.80 | 39.88 | 40.19 | 486,400 | +0.50(+1.26%) |
| Dec 20, 2005 | 39.82 | 40.05 | 39.66 | 39.69 | 330,700 | -0.17(-0.43%) |
| Dec 19, 2005 | 40.14 | 40.36 | 39.65 | 39.86 | 426,500 | -0.28(-0.70%) |
| Dec 16, 2005 | 39.63 | 40.16 | 39.62 | 40.14 | 1,058,000 | +0.52(+1.31%) |
| Dec 15, 2005 | 39.90 | 40.21 | 39.54 | 39.62 | 565,800 | -0.27(-0.68%) |
| Dec 14, 2005 | 40.01 | 40.11 | 39.64 | 39.89 | 501,800 | -0.12(-0.30%) |
| Dec 13, 2005 | 40.00 | 40.10 | 39.81 | 40.01 | 678,000 | -0.22(-0.55%) |
| Dec 12, 2005 | 40.70 | 40.86 | 40.05 | 40.23 | 332,100 | -0.20(-0.49%) |
| Dec 09, 2005 | 40.70 | 40.75 | 40.04 | 40.43 | 397,100 | -0.25(-0.61%) |
| Dec 08, 2005 | 40.95 | 41.15 | 40.37 | 40.68 | 389,700 | -0.12(-0.29%) |
| Dec 07, 2005 | 41.30 | 41.41 | 40.72 | 40.80 | 478,300 | -0.58(-1.40%) |
| Dec 06, 2005 | 41.59 | 41.94 | 41.32 | 41.38 | 478,600 | +0.11(+0.27%) |
| Dec 05, 2005 | 41.45 | 41.68 | 41.04 | 41.27 | 274,700 | -0.42(-1.01%) |
| Dec 02, 2005 | 41.55 | 41.77 | 41.25 | 41.69 | 243,200 | -0.01(-0.02%) |