Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Mar 31, 2008 | 41.56 | 41.88 | 41.34 | 41.78 | 9,899,196 | +0.33(+0.80%) |
| Mar 28, 2008 | 41.77 | 41.87 | 41.37 | 41.45 | 8,477,611 | -0.04(-0.10%) |
| Mar 27, 2008 | 42.09 | 42.09 | 41.41 | 41.49 | 8,224,172 | -0.51(-1.21%) |
| Mar 26, 2008 | 40.60 | 42.09 | 40.58 | 42.00 | 13,604,842 | +1.16(+2.84%) |
| Mar 25, 2008 | 41.23 | 41.49 | 40.59 | 40.84 | 10,013,484 | -0.14(-0.34%) |
| Mar 24, 2008 | 40.03 | 41.20 | 39.90 | 40.98 | 10,920,680 | +0.87(+2.17%) |
| Mar 21, 2008 | 40.16 | 40.22 | 39.16 | 40.11 | 17,844,369 | +0.00(+0.00%) |
| Mar 20, 2008 | 40.16 | 40.22 | 39.16 | 40.11 | 17,844,269 | +0.14(+0.35%) |
| Mar 19, 2008 | 40.92 | 41.77 | 39.83 | 39.97 | 17,439,706 | -1.24(-3.01%) |
| Mar 18, 2008 | 42.95 | 43.02 | 40.35 | 41.21 | 21,296,610 | -1.87(-4.34%) |
| Mar 17, 2008 | 44.40 | 44.68 | 43.02 | 43.08 | 18,970,956 | -1.38(-3.10%) |
| Mar 14, 2008 | 46.51 | 46.95 | 44.18 | 44.46 | 20,226,483 | -2.72(-5.77%) |
| Mar 13, 2008 | 44.85 | 48.55 | 43.83 | 47.18 | 31,328,976 | +2.19(+4.87%) |
| Mar 12, 2008 | 44.37 | 45.89 | 44.37 | 44.99 | 12,874,202 | +0.37(+0.83%) |
| Mar 11, 2008 | 43.26 | 44.73 | 43.14 | 44.62 | 16,295,838 | -0.06(-0.13%) |
| Mar 10, 2008 | 44.43 | 45.04 | 43.50 | 44.68 | 13,907,200 | +0.50(+1.13%) |
| Mar 07, 2008 | 44.13 | 44.74 | 43.50 | 44.18 | 10,735,857 | -0.06(-0.14%) |
| Mar 06, 2008 | 45.00 | 45.43 | 44.16 | 44.24 | 8,970,274 | -1.01(-2.23%) |
| Mar 05, 2008 | 45.65 | 46.31 | 44.84 | 45.25 | 8,637,498 | -0.39(-0.85%) |
| Mar 04, 2008 | 45.03 | 45.89 | 45.01 | 45.64 | 6,661,443 | +0.13(+0.29%) |
| Mar 03, 2008 | 45.59 | 46.69 | 45.01 | 45.51 | 10,883,919 | -0.01(-0.02%) |
| Feb 29, 2008 | 45.00 | 45.70 | 43.72 | 45.52 | 17,399,384 | -0.01(-0.02%) |
| Feb 28, 2008 | 46.32 | 46.50 | 45.50 | 45.53 | 10,248,156 | -1.07(-2.30%) |
| Feb 27, 2008 | 46.90 | 47.15 | 46.52 | 46.60 | 11,314,110 | -1.22(-2.55%) |
| Feb 26, 2008 | 46.88 | 48.20 | 46.53 | 47.82 | 8,495,848 | +1.07(+2.29%) |
| Feb 25, 2008 | 46.63 | 47.02 | 46.06 | 46.75 | 7,117,046 | +0.32(+0.69%) |
| Feb 22, 2008 | 47.48 | 47.48 | 46.01 | 46.43 | 7,689,703 | -0.31(-0.66%) |
| Feb 21, 2008 | 47.58 | 47.58 | 46.52 | 46.74 | 11,603,900 | -0.61(-1.29%) |
| Feb 20, 2008 | 46.70 | 47.60 | 46.58 | 47.35 | 10,057,386 | +0.49(+1.05%) |
| Feb 19, 2008 | 47.17 | 47.64 | 46.84 | 46.86 | 8,743,624 | +0.22(+0.47%) |
| Feb 18, 2008 | 46.50 | 46.72 | 46.25 | 46.64 | 8,805,559 | +0.00(+0.00%) |
| Feb 15, 2008 | 46.50 | 46.72 | 46.25 | 46.64 | 8,805,086 | -0.13(-0.28%) |
| Feb 14, 2008 | 47.42 | 47.50 | 46.71 | 46.77 | 6,882,262 | -0.29(-0.62%) |
| Feb 13, 2008 | 46.50 | 47.25 | 46.31 | 47.06 | 8,933,487 | +0.52(+1.12%) |
| Feb 12, 2008 | 46.45 | 47.21 | 46.40 | 46.54 | 7,679,427 | +0.16(+0.34%) |
| Feb 11, 2008 | 46.03 | 46.68 | 46.00 | 46.38 | 8,998,848 | -0.18(-0.39%) |
| Feb 08, 2008 | 46.27 | 47.18 | 46.23 | 46.56 | 12,304,472 | -0.17(-0.36%) |
| Feb 07, 2008 | 46.34 | 47.05 | 46.10 | 46.73 | 9,152,843 | +0.20(+0.43%) |
| Feb 06, 2008 | 46.95 | 47.17 | 46.31 | 46.53 | 7,858,784 | +0.22(+0.48%) |
| Feb 05, 2008 | 46.43 | 47.03 | 46.21 | 46.31 | 9,218,062 | -0.87(-1.84%) |
| Feb 04, 2008 | 47.40 | 47.74 | 47.14 | 47.18 | 6,929,668 | -0.18(-0.38%) |
| Feb 01, 2008 | 46.31 | 47.46 | 46.16 | 47.36 | 10,087,859 | +0.77(+1.65%) |
| Jan 31, 2008 | 47.04 | 47.09 | 46.29 | 46.59 | 14,593,721 | -0.69(-1.46%) |
| Jan 30, 2008 | 47.90 | 48.02 | 47.24 | 47.28 | 9,047,667 | -0.72(-1.50%) |
| Jan 29, 2008 | 47.99 | 48.21 | 47.51 | 48.00 | 9,555,168 | +0.14(+0.29%) |
| Jan 28, 2008 | 47.72 | 48.34 | 47.51 | 47.86 | 15,075,577 | -0.28(-0.58%) |
| Jan 25, 2008 | 47.73 | 48.91 | 47.49 | 48.14 | 24,554,110 | +2.02(+4.38%) |
| Jan 24, 2008 | 44.15 | 46.13 | 44.00 | 46.12 | 16,980,615 | +1.37(+3.06%) |
| Jan 23, 2008 | 44.53 | 45.40 | 43.93 | 44.75 | 18,874,134 | -0.70(-1.54%) |
| Jan 22, 2008 | 45.32 | 46.67 | 45.30 | 45.45 | 16,314,142 | -2.00(-4.21%) |
| Jan 21, 2008 | 47.43 | 48.02 | 46.93 | 47.45 | 14,817,583 | +0.00(+0.00%) |
| Jan 18, 2008 | 47.43 | 48.02 | 46.93 | 47.45 | 14,812,178 | +0.03(+0.06%) |
| Jan 17, 2008 | 47.34 | 48.32 | 47.06 | 47.42 | 10,171,621 | -0.07(-0.15%) |
| Jan 16, 2008 | 47.56 | 48.25 | 47.35 | 47.49 | 11,853,717 | +0.11(+0.23%) |
| Jan 15, 2008 | 47.65 | 48.45 | 47.33 | 47.38 | 8,801,508 | -0.55(-1.15%) |
| Jan 14, 2008 | 47.61 | 48.35 | 47.38 | 47.93 | 7,262,187 | +0.31(+0.65%) |
| Jan 11, 2008 | 47.31 | 48.00 | 47.26 | 47.62 | 9,080,806 | +0.06(+0.13%) |
| Jan 10, 2008 | 47.44 | 47.78 | 47.09 | 47.56 | 8,819,844 | -0.09(-0.19%) |
| Jan 09, 2008 | 46.60 | 48.00 | 46.25 | 47.65 | 12,052,450 | +1.32(+2.85%) |
| Jan 08, 2008 | 45.72 | 47.95 | 45.35 | 46.33 | 20,974,883 | +0.94(+2.07%) |
| Jan 07, 2008 | 44.71 | 45.76 | 44.55 | 45.39 | 8,529,190 | +0.59(+1.32%) |
| Jan 04, 2008 | 46.29 | 46.29 | 44.60 | 44.80 | 10,310,346 | -0.89(-1.95%) |
| Jan 03, 2008 | 46.43 | 47.10 | 45.25 | 45.69 | 11,976,249 | -0.91(-1.95%) |
| Jan 02, 2008 | 46.60 | 47.04 | 46.26 | 46.60 | 7,934,364 | +0.16(+0.34%) |
