Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 20.11 | 20.42 | 20.03 | 20.37 | 2,479,016 | +0.48(+2.42%) |
Aug 30, 2011 | 19.58 | 19.98 | 19.41 | 19.89 | 1,325,147 | +0.25(+1.27%) |
Aug 29, 2011 | 19.05 | 19.66 | 19.05 | 19.64 | 1,133,015 | +0.88(+4.68%) |
Aug 26, 2011 | 18.50 | 18.97 | 18.23 | 18.76 | 1,831,003 | +0.10(+0.55%) |
Aug 25, 2011 | 18.96 | 19.01 | 18.56 | 18.66 | 1,327,646 | -0.21(-1.13%) |
Aug 24, 2011 | 18.96 | 19.20 | 18.56 | 18.87 | 2,105,153 | -0.17(-0.87%) |
Aug 23, 2011 | 18.41 | 19.07 | 18.36 | 19.04 | 1,963,583 | +0.67(+3.67%) |
Aug 22, 2011 | 18.44 | 18.53 | 18.12 | 18.36 | 1,696,876 | +0.31(+1.74%) |
Aug 19, 2011 | 17.73 | 18.44 | 17.71 | 18.05 | 1,539,394 | +0.08(+0.46%) |
Aug 18, 2011 | 17.94 | 18.21 | 17.71 | 17.96 | 1,667,086 | -0.61(-3.28%) |
Aug 17, 2011 | 18.82 | 18.94 | 18.24 | 18.57 | 1,311,724 | -0.10(-0.54%) |
Aug 16, 2011 | 18.81 | 18.81 | 18.37 | 18.68 | 1,418,796 | -0.18(-0.98%) |
Aug 15, 2011 | 18.86 | 19.00 | 18.60 | 18.86 | 1,229,703 | +0.20(+1.09%) |
Aug 12, 2011 | 18.91 | 19.45 | 18.51 | 18.66 | 1,822,418 | -0.04(-0.20%) |
Aug 11, 2011 | 17.81 | 18.87 | 17.69 | 18.69 | 2,585,382 | +1.04(+5.86%) |
Aug 10, 2011 | 18.08 | 18.23 | 17.54 | 17.66 | 2,278,197 | -0.74(-4.02%) |
Aug 09, 2011 | 18.44 | 18.45 | 17.27 | 18.40 | 3,356,224 | +0.88(+5.01%) |
Aug 08, 2011 | 18.44 | 18.81 | 17.49 | 17.52 | 4,680,382 | -1.51(-7.92%) |
Aug 05, 2011 | 19.10 | 19.22 | 18.48 | 19.03 | 2,821,715 | +0.23(+1.23%) |
Aug 04, 2011 | 19.36 | 19.40 | 18.79 | 18.80 | 2,773,976 | -0.87(-4.42%) |
Aug 03, 2011 | 19.88 | 19.92 | 19.54 | 19.66 | 2,649,522 | -0.20(-1.02%) |
Aug 02, 2011 | 20.23 | 20.46 | 19.84 | 19.87 | 2,308,101 | -0.65(-3.15%) |
Aug 01, 2011 | 20.79 | 20.80 | 20.32 | 20.51 | 3,300,272 | +0.01(+0.04%) |
Jul 29, 2011 | 20.47 | 20.65 | 20.24 | 20.51 | 2,278,073 | -0.22(-1.07%) |
Jul 28, 2011 | 20.51 | 21.12 | 20.51 | 20.73 | 1,370,109 | +0.18(+0.90%) |
Jul 27, 2011 | 20.52 | 20.62 | 20.39 | 20.54 | 1,974,858 | -0.06(-0.31%) |
Jul 26, 2011 | 20.64 | 20.66 | 20.44 | 20.61 | 978,312 | +0.02(+0.09%) |
Jul 25, 2011 | 20.58 | 20.76 | 20.54 | 20.59 | 1,379,178 | -0.28(-1.33%) |
Jul 22, 2011 | 20.95 | 20.96 | 20.83 | 20.87 | 1,241,255 | +0.19(+0.94%) |
Jul 21, 2011 | 20.52 | 20.76 | 20.49 | 20.67 | 1,457,597 | +0.25(+1.22%) |
Jul 20, 2011 | 20.39 | 20.69 | 20.33 | 20.42 | 2,139,068 | +0.04(+0.18%) |
Jul 19, 2011 | 19.85 | 20.43 | 19.77 | 20.39 | 4,105,795 | +0.75(+3.81%) |
Jul 18, 2011 | 19.90 | 19.91 | 19.56 | 19.64 | 2,172,553 | -0.39(-1.94%) |
Jul 15, 2011 | 20.16 | 20.33 | 19.80 | 20.03 | 2,425,073 | -0.02(-0.09%) |
Jul 14, 2011 | 20.70 | 20.70 | 19.91 | 20.04 | 2,596,252 | -0.66(-3.17%) |
Jul 13, 2011 | 20.45 | 20.75 | 20.42 | 20.70 | 2,850,820 | -0.13(-0.62%) |
Jul 12, 2011 | 20.99 | 21.07 | 20.81 | 20.83 | 1,725,755 | -0.30(-1.40%) |
Jul 11, 2011 | 21.52 | 21.63 | 20.91 | 21.12 | 2,284,023 | -0.67(-3.05%) |
Jul 08, 2011 | 21.92 | 22.06 | 21.67 | 21.79 | 2,025,892 | -0.40(-1.79%) |
Jul 07, 2011 | 22.27 | 22.29 | 22.13 | 22.19 | 3,054,991 | +0.16(+0.71%) |
Jul 06, 2011 | 22.41 | 22.49 | 21.96 | 22.03 | 3,487,806 | -0.42(-1.85%) |
Jul 05, 2011 | 22.83 | 22.87 | 22.34 | 22.45 | 2,423,032 | -0.37(-1.62%) |
Jul 01, 2011 | 22.71 | 22.88 | 22.68 | 22.82 | 1,736,268 | +0.08(+0.37%) |
Jun 30, 2011 | 23.11 | 23.11 | 22.58 | 22.73 | 1,817,296 | -0.16(-0.69%) |
Jun 29, 2011 | 23.07 | 23.22 | 22.83 | 22.89 | 1,665,687 | +0.09(+0.41%) |
Jun 28, 2011 | 22.32 | 22.83 | 22.30 | 22.80 | 1,272,102 | +0.64(+2.88%) |
Jun 27, 2011 | 21.97 | 22.25 | 21.87 | 22.16 | 971,842 | +0.16(+0.71%) |
Jun 24, 2011 | 22.34 | 22.40 | 21.96 | 22.00 | 1,612,399 | -0.33(-1.49%) |
Jun 23, 2011 | 21.67 | 22.34 | 21.53 | 22.34 | 1,641,609 | +0.38(+1.73%) |
Jun 22, 2011 | 21.90 | 22.05 | 21.83 | 21.96 | 1,483,681 | +0.03(+0.13%) |
Jun 21, 2011 | 21.50 | 21.98 | 21.34 | 21.93 | 1,277,906 | +0.54(+2.51%) |
Jun 20, 2011 | 21.37 | 21.43 | 21.34 | 21.39 | 1,300,704 | +0.25(+1.18%) |
Jun 17, 2011 | 21.19 | 21.28 | 21.02 | 21.14 | 1,351,140 | +0.17(+0.79%) |
Jun 16, 2011 | 21.09 | 21.18 | 20.86 | 20.98 | 1,125,012 | -0.19(-0.92%) |
Jun 15, 2011 | 21.17 | 21.37 | 20.96 | 21.17 | 1,361,943 | -0.26(-1.21%) |
Jun 14, 2011 | 20.86 | 21.50 | 20.80 | 21.43 | 1,584,694 | +0.79(+3.85%) |
Jun 13, 2011 | 20.64 | 20.79 | 20.56 | 20.64 | 629,275 | +0.07(+0.36%) |
Jun 10, 2011 | 20.83 | 20.93 | 20.52 | 20.56 | 952,730 | -0.46(-2.20%) |
Jun 09, 2011 | 20.79 | 21.06 | 20.76 | 21.02 | 1,272,403 | +0.23(+1.11%) |
Jun 08, 2011 | 20.76 | 20.91 | 20.62 | 20.79 | 999,741 | -0.02(-0.09%) |
Jun 07, 2011 | 20.91 | 21.04 | 20.80 | 20.81 | 1,324,656 | -0.02(-0.09%) |
Jun 06, 2011 | 21.12 | 21.21 | 20.75 | 20.83 | 1,615,865 | -0.44(-2.09%) |