Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2008 | 46.94 | 46.98 | 44.45 | 44.86 | 734,407 | -0.77(-1.69%) |
| Feb 28, 2008 | 45.50 | 46.15 | 44.63 | 45.63 | 747,100 | -0.97(-2.08%) |
| Feb 27, 2008 | 46.30 | 46.94 | 46.29 | 46.60 | 597,500 | +0.07(+0.15%) |
| Feb 26, 2008 | 46.59 | 46.71 | 46.14 | 46.53 | 1,475,696 | +0.04(+0.09%) |
| Feb 25, 2008 | 45.54 | 46.57 | 45.54 | 46.49 | 510,891 | +1.31(+2.90%) |
| Feb 22, 2008 | 45.99 | 45.99 | 44.39 | 45.18 | 414,924 | -0.28(-0.62%) |
| Feb 21, 2008 | 45.25 | 46.24 | 45.20 | 45.46 | 677,793 | +0.39(+0.87%) |
| Feb 20, 2008 | 44.34 | 45.36 | 44.34 | 45.07 | 807,800 | -0.25(-0.55%) |
| Feb 19, 2008 | 45.92 | 46.01 | 44.99 | 45.32 | 649,634 | +1.96(+4.52%) |
| Feb 18, 2008 | 43.37 | 43.53 | 42.95 | 43.36 | 0 | +0.00(+0.00%) |
| Feb 15, 2008 | 43.37 | 43.53 | 42.95 | 43.36 | 707,580 | +0.19(+0.44%) |
| Feb 14, 2008 | 44.01 | 44.13 | 42.96 | 43.17 | 1,260,128 | +0.60(+1.41%) |
| Feb 13, 2008 | 41.98 | 42.89 | 41.98 | 42.57 | 582,469 | +1.27(+3.08%) |
| Feb 12, 2008 | 41.31 | 41.69 | 40.85 | 41.30 | 1,055,170 | +0.88(+2.18%) |
| Feb 11, 2008 | 40.40 | 40.74 | 40.02 | 40.42 | 541,449 | +0.24(+0.60%) |
| Feb 08, 2008 | 40.26 | 40.72 | 40.01 | 40.18 | 559,932 | -1.24(-2.99%) |
| Feb 07, 2008 | 41.01 | 41.68 | 40.93 | 41.42 | 614,160 | +0.79(+1.94%) |
| Feb 06, 2008 | 41.02 | 41.39 | 40.58 | 40.63 | 440,248 | -0.38(-0.93%) |
| Feb 05, 2008 | 42.00 | 42.00 | 40.95 | 41.01 | 661,100 | -1.89(-4.41%) |
| Feb 04, 2008 | 43.39 | 43.39 | 42.80 | 42.90 | 331,020 | -0.97(-2.21%) |
| Feb 01, 2008 | 42.20 | 43.88 | 42.17 | 43.87 | 461,700 | +1.26(+2.96%) |
| Jan 31, 2008 | 41.16 | 42.94 | 41.16 | 42.61 | 1,159,300 | +0.42(+1.00%) |
| Jan 30, 2008 | 43.05 | 43.17 | 41.19 | 42.19 | 1,398,554 | -2.78(-6.18%) |
| Jan 29, 2008 | 44.50 | 44.97 | 44.48 | 44.97 | 743,380 | +0.63(+1.42%) |
| Jan 28, 2008 | 44.93 | 44.93 | 43.38 | 44.34 | 621,925 | -0.14(-0.31%) |
| Jan 25, 2008 | 45.07 | 45.34 | 44.03 | 44.48 | 966,800 | +1.18(+2.73%) |
| Jan 24, 2008 | 42.85 | 43.47 | 42.66 | 43.30 | 809,847 | +1.70(+4.09%) |
| Jan 23, 2008 | 40.44 | 41.60 | 39.41 | 41.60 | 1,089,716 | +0.41(+1.00%) |
| Jan 22, 2008 | 39.06 | 41.62 | 38.44 | 41.19 | 1,220,732 | -0.13(-0.31%) |
| Jan 21, 2008 | 42.16 | 42.16 | 41.06 | 41.32 | 0 | +0.00(+0.00%) |
| Jan 18, 2008 | 42.16 | 42.16 | 41.06 | 41.32 | 926,903 | -0.05(-0.12%) |
| Jan 17, 2008 | 42.20 | 42.57 | 41.11 | 41.37 | 1,042,400 | -0.76(-1.80%) |
| Jan 16, 2008 | 41.69 | 42.96 | 41.61 | 42.13 | 1,141,418 | -0.49(-1.15%) |
| Jan 15, 2008 | 43.35 | 43.35 | 42.46 | 42.62 | 878,425 | -1.52(-3.44%) |
| Jan 14, 2008 | 44.26 | 44.58 | 44.00 | 44.14 | 971,600 | +0.32(+0.73%) |
| Jan 11, 2008 | 43.75 | 44.41 | 43.59 | 43.82 | 858,900 | -0.98(-2.19%) |
| Jan 10, 2008 | 44.43 | 45.22 | 44.07 | 44.80 | 719,928 | -0.65(-1.43%) |
| Jan 09, 2008 | 44.19 | 45.53 | 44.19 | 45.45 | 667,300 | +0.91(+2.04%) |
| Jan 08, 2008 | 45.30 | 45.64 | 44.54 | 44.54 | 608,500 | -0.99(-2.17%) |
| Jan 07, 2008 | 44.80 | 45.62 | 44.10 | 45.53 | 1,324,364 | +1.18(+2.66%) |
| Jan 04, 2008 | 45.60 | 45.60 | 44.27 | 44.35 | 564,800 | -1.67(-3.63%) |
| Jan 03, 2008 | 45.44 | 46.25 | 45.36 | 46.02 | 1,001,872 | +0.30(+0.66%) |
| Jan 02, 2008 | 45.85 | 46.47 | 45.47 | 45.72 | 531,930 | -0.11(-0.24%) |
| Jan 01, 2008 | 45.68 | 46.25 | 45.68 | 45.83 | 0 | +0.00(+0.00%) |
| Dec 31, 2007 | 45.68 | 46.25 | 45.68 | 45.83 | 278,412 | -0.41(-0.89%) |
| Dec 28, 2007 | 46.51 | 46.74 | 46.10 | 46.24 | 460,200 | -0.19(-0.41%) |
| Dec 27, 2007 | 47.16 | 47.16 | 46.31 | 46.43 | 430,687 | -0.49(-1.04%) |
| Dec 26, 2007 | 47.82 | 47.82 | 46.38 | 46.92 | 412,084 | -0.05(-0.11%) |
| Dec 24, 2007 | 46.74 | 47.17 | 46.61 | 46.97 | 188,950 | -0.02(-0.04%) |
| Dec 21, 2007 | 47.10 | 47.10 | 46.42 | 46.99 | 483,900 | -0.57(-1.20%) |
| Dec 20, 2007 | 47.87 | 47.87 | 46.98 | 47.56 | 549,700 | -0.13(-0.27%) |
| Dec 19, 2007 | 47.01 | 48.19 | 47.01 | 47.69 | 710,107 | -0.12(-0.25%) |
| Dec 18, 2007 | 48.30 | 48.30 | 47.27 | 47.81 | 628,600 | -0.53(-1.10%) |
| Dec 17, 2007 | 48.00 | 48.98 | 48.00 | 48.34 | 428,815 | +0.02(+0.04%) |
| Dec 14, 2007 | 49.01 | 49.08 | 48.28 | 48.32 | 368,400 | -1.53(-3.07%) |
| Dec 13, 2007 | 49.03 | 50.18 | 49.03 | 49.85 | 698,001 | -0.67(-1.33%) |
| Dec 12, 2007 | 51.59 | 51.67 | 49.86 | 50.52 | 782,500 | -0.30(-0.59%) |
| Dec 11, 2007 | 53.15 | 53.15 | 50.79 | 50.82 | 452,350 | -2.33(-4.38%) |
| Dec 10, 2007 | 52.59 | 53.49 | 52.59 | 53.15 | 498,631 | +0.28(+0.53%) |
| Dec 07, 2007 | 53.69 | 53.69 | 52.64 | 52.87 | 211,700 | -0.22(-0.41%) |
| Dec 06, 2007 | 53.50 | 53.50 | 52.36 | 53.09 | 220,350 | -0.16(-0.30%) |
| Dec 05, 2007 | 53.27 | 53.45 | 52.65 | 53.25 | 484,600 | +1.15(+2.21%) |
| Dec 04, 2007 | 52.00 | 52.37 | 51.97 | 52.10 | 364,901 | -0.01(-0.02%) |
