Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 21.50 | 21.87 | 21.27 | 21.57 | 10,068,219 | +0.34(+1.58%) |
Aug 30, 2011 | 20.93 | 21.38 | 20.79 | 21.23 | 11,680,607 | +0.07(+0.34%) |
Aug 29, 2011 | 21.05 | 21.29 | 20.78 | 21.16 | 7,803,105 | +0.42(+2.01%) |
Aug 26, 2011 | 20.03 | 20.81 | 19.59 | 20.74 | 9,085,298 | +0.56(+2.78%) |
Aug 25, 2011 | 20.75 | 20.86 | 20.09 | 20.18 | 8,407,677 | -0.41(-1.98%) |
Aug 24, 2011 | 20.76 | 20.99 | 20.15 | 20.59 | 10,674,299 | -0.23(-1.12%) |
Aug 23, 2011 | 20.33 | 20.82 | 20.15 | 20.82 | 12,611,741 | +0.55(+2.73%) |
Aug 22, 2011 | 20.99 | 21.17 | 19.97 | 20.27 | 11,364,196 | +0.10(+0.52%) |
Aug 19, 2011 | 20.13 | 20.80 | 20.03 | 20.17 | 12,172,341 | -0.34(-1.64%) |
Aug 18, 2011 | 21.16 | 21.16 | 20.28 | 20.50 | 14,333,713 | -1.47(-6.71%) |
Aug 17, 2011 | 22.32 | 22.63 | 21.64 | 21.98 | 10,878,795 | +0.26(+1.18%) |
Aug 16, 2011 | 21.97 | 22.11 | 21.51 | 21.72 | 11,433,300 | -0.34(-1.56%) |
Aug 15, 2011 | 21.68 | 22.09 | 21.57 | 22.07 | 11,167,491 | +0.83(+3.92%) |
Aug 12, 2011 | 21.49 | 21.62 | 20.99 | 21.23 | 12,941,292 | +0.18(+0.83%) |
Aug 11, 2011 | 20.37 | 21.35 | 20.02 | 21.06 | 31,575,188 | +0.91(+4.51%) |
Aug 10, 2011 | 19.96 | 20.98 | 19.95 | 20.15 | 30,977,470 | -0.14(-0.71%) |
Aug 09, 2011 | 19.23 | 20.43 | 18.80 | 20.29 | 25,672,474 | +1.67(+8.99%) |
Aug 08, 2011 | 19.23 | 20.00 | 18.58 | 18.62 | 28,105,548 | -2.19(-10.53%) |
Aug 05, 2011 | 21.23 | 21.28 | 19.20 | 20.81 | 35,681,484 | +0.81(+4.06%) |
Aug 04, 2011 | 21.65 | 21.66 | 19.96 | 20.00 | 22,766,406 | -2.02(-9.16%) |
Aug 03, 2011 | 22.28 | 22.81 | 21.37 | 22.01 | 27,809,870 | -1.19(-5.12%) |
Aug 02, 2011 | 23.94 | 24.25 | 23.20 | 23.20 | 13,595,226 | -1.21(-4.96%) |
Aug 01, 2011 | 25.03 | 25.04 | 24.18 | 24.41 | 10,286,721 | -0.26(-1.07%) |
Jul 29, 2011 | 24.50 | 24.80 | 24.30 | 24.68 | 11,121,638 | -0.10(-0.39%) |
Jul 28, 2011 | 25.05 | 25.22 | 24.76 | 24.77 | 9,650,531 | -0.33(-1.30%) |
Jul 27, 2011 | 25.57 | 25.57 | 24.83 | 25.10 | 8,638,062 | -0.66(-2.57%) |
Jul 26, 2011 | 26.01 | 26.03 | 25.59 | 25.76 | 7,179,741 | -0.12(-0.46%) |
Jul 25, 2011 | 25.30 | 26.16 | 25.25 | 25.88 | 9,723,518 | +0.37(+1.47%) |
Jul 22, 2011 | 25.55 | 25.55 | 25.29 | 25.50 | 6,199,052 | +0.02(+0.06%) |
Jul 21, 2011 | 25.03 | 25.54 | 24.91 | 25.49 | 9,753,167 | +0.76(+3.09%) |
Jul 20, 2011 | 25.32 | 25.33 | 24.68 | 24.72 | 10,324,538 | -0.16(-0.64%) |
Jul 19, 2011 | 25.22 | 25.39 | 24.64 | 24.88 | 15,463,584 | -0.14(-0.54%) |
Jul 18, 2011 | 25.07 | 25.17 | 24.78 | 25.02 | 9,071,583 | -0.22(-0.88%) |
Jul 15, 2011 | 25.06 | 25.34 | 24.81 | 25.24 | 10,997,630 | +0.30(+1.21%) |
Jul 14, 2011 | 25.41 | 25.54 | 24.90 | 24.94 | 9,546,048 | -0.33(-1.29%) |
Jul 13, 2011 | 25.50 | 25.73 | 25.13 | 25.27 | 12,718,629 | +0.15(+0.60%) |
Jul 12, 2011 | 25.27 | 25.39 | 25.10 | 25.11 | 10,452,382 | -0.39(-1.53%) |
Jul 11, 2011 | 25.76 | 25.79 | 25.23 | 25.50 | 12,190,496 | -0.53(-2.02%) |
Jul 08, 2011 | 26.00 | 26.27 | 25.75 | 26.03 | 11,383,976 | -0.34(-1.30%) |
Jul 07, 2011 | 26.76 | 26.77 | 25.81 | 26.37 | 17,985,622 | +0.23(+0.88%) |
Jul 06, 2011 | 27.81 | 27.86 | 25.91 | 26.14 | 23,603,150 | -1.00(-3.70%) |
Jul 05, 2011 | 26.95 | 27.40 | 26.58 | 27.15 | 21,514,950 | +0.89(+3.40%) |
Jul 01, 2011 | 26.52 | 26.52 | 25.56 | 26.25 | 16,255,001 | +1.22(+4.86%) |
Jun 30, 2011 | 24.64 | 25.07 | 24.51 | 25.04 | 29,098,034 | +0.50(+2.03%) |
Jun 29, 2011 | 24.50 | 24.79 | 24.23 | 24.54 | 15,725,436 | +0.12(+0.49%) |
Jun 28, 2011 | 23.61 | 24.47 | 23.50 | 24.42 | 18,369,598 | +1.10(+4.73%) |
Jun 27, 2011 | 23.29 | 23.47 | 23.11 | 23.32 | 21,390,928 | -0.23(-0.99%) |
Jun 24, 2011 | 24.55 | 24.61 | 23.44 | 23.55 | 28,408,714 | -0.98(-4.01%) |
Jun 23, 2011 | 24.58 | 24.58 | 23.90 | 24.53 | 22,962,508 | -0.56(-2.22%) |
Jun 22, 2011 | 24.67 | 25.34 | 24.59 | 25.09 | 14,787,988 | +0.30(+1.23%) |
Jun 21, 2011 | 24.31 | 25.01 | 24.13 | 24.79 | 15,203,955 | +0.50(+2.05%) |
Jun 20, 2011 | 23.90 | 24.29 | 23.90 | 24.29 | 10,944,638 | +0.24(+1.01%) |
Jun 17, 2011 | 24.54 | 24.59 | 24.00 | 24.04 | 16,707,129 | -0.29(-1.17%) |
Jun 16, 2011 | 24.18 | 24.65 | 23.93 | 24.33 | 14,257,357 | +0.20(+0.83%) |
Jun 15, 2011 | 24.36 | 24.47 | 23.85 | 24.13 | 17,545,672 | -0.59(-2.38%) |
Jun 14, 2011 | 23.94 | 24.89 | 23.92 | 24.72 | 19,760,850 | +1.06(+4.46%) |
Jun 13, 2011 | 23.99 | 24.16 | 23.33 | 23.66 | 12,201,587 | -0.22(-0.92%) |
Jun 10, 2011 | 24.20 | 24.20 | 23.81 | 23.88 | 19,301,978 | -0.43(-1.76%) |
Jun 09, 2011 | 24.40 | 24.59 | 24.26 | 24.31 | 10,926,505 | +0.13(+0.55%) |
Jun 08, 2011 | 24.33 | 24.59 | 23.98 | 24.18 | 11,129,982 | -0.16(-0.64%) |
Jun 07, 2011 | 24.19 | 24.74 | 24.10 | 24.33 | 13,949,001 | +0.29(+1.21%) |
Jun 06, 2011 | 24.55 | 24.70 | 24.02 | 24.04 | 12,588,865 | -0.58(-2.34%) |