Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 18.26 | 18.67 | 17.67 | 17.97 | 9,733,940 | -0.23(-1.29%) |
Aug 30, 2011 | 18.02 | 18.43 | 17.85 | 18.20 | 8,631,373 | +0.06(+0.32%) |
Aug 29, 2011 | 17.34 | 18.15 | 17.23 | 18.14 | 7,604,597 | +1.05(+6.15%) |
Aug 26, 2011 | 16.85 | 17.24 | 16.41 | 17.09 | 8,597,378 | +0.21(+1.24%) |
Aug 25, 2011 | 17.50 | 17.61 | 16.81 | 16.88 | 7,254,812 | -0.51(-2.94%) |
Aug 24, 2011 | 17.06 | 17.42 | 16.83 | 17.39 | 7,020,726 | +0.26(+1.53%) |
Aug 23, 2011 | 16.44 | 17.13 | 16.23 | 17.13 | 7,074,634 | +0.81(+4.94%) |
Aug 22, 2011 | 16.60 | 16.71 | 16.06 | 16.32 | 7,218,074 | +0.08(+0.50%) |
Aug 19, 2011 | 16.39 | 16.99 | 16.15 | 16.24 | 10,789,573 | -0.41(-2.47%) |
Aug 18, 2011 | 17.30 | 17.36 | 16.51 | 16.65 | 9,496,913 | -1.14(-6.39%) |
Aug 17, 2011 | 18.05 | 18.40 | 17.47 | 17.79 | 7,090,499 | -0.20(-1.11%) |
Aug 16, 2011 | 17.81 | 18.22 | 17.73 | 17.99 | 8,126,024 | -0.13(-0.72%) |
Aug 15, 2011 | 17.65 | 18.20 | 17.57 | 18.12 | 6,592,385 | +0.59(+3.35%) |
Aug 12, 2011 | 17.53 | 17.73 | 17.27 | 17.53 | 11,265,177 | +0.07(+0.41%) |
Aug 11, 2011 | 17.17 | 17.68 | 16.99 | 17.46 | 16,001,376 | +0.38(+2.20%) |
Aug 10, 2011 | 17.33 | 17.54 | 16.60 | 17.09 | 22,770,250 | -0.67(-3.78%) |
Aug 09, 2011 | 17.35 | 17.77 | 16.41 | 17.76 | 18,729,594 | +0.76(+4.45%) |
Aug 08, 2011 | 18.49 | 18.61 | 16.99 | 17.00 | 17,168,084 | -1.66(-8.88%) |
Aug 05, 2011 | 18.80 | 18.98 | 17.84 | 18.66 | 19,103,202 | +0.10(+0.54%) |
Aug 04, 2011 | 18.79 | 18.80 | 18.29 | 18.56 | 17,108,690 | -0.52(-2.74%) |
Aug 03, 2011 | 19.27 | 19.32 | 18.41 | 19.08 | 12,610,348 | -0.12(-0.64%) |
Aug 02, 2011 | 19.93 | 20.06 | 19.19 | 19.20 | 7,406,906 | -0.86(-4.27%) |
Aug 01, 2011 | 20.60 | 20.78 | 19.90 | 20.06 | 7,381,326 | -0.31(-1.54%) |
Jul 29, 2011 | 20.54 | 20.62 | 20.11 | 20.37 | 7,520,578 | -0.17(-0.85%) |
Jul 28, 2011 | 20.87 | 21.09 | 20.47 | 20.55 | 8,346,372 | -0.32(-1.54%) |
Jul 27, 2011 | 21.47 | 21.50 | 20.73 | 20.87 | 13,483,247 | -0.55(-2.59%) |
Jul 26, 2011 | 21.95 | 22.10 | 21.06 | 21.42 | 23,179,194 | -2.56(-10.68%) |
Jul 25, 2011 | 23.70 | 24.15 | 23.62 | 23.99 | 5,020,551 | +0.09(+0.36%) |
Jul 22, 2011 | 23.86 | 23.94 | 23.49 | 23.90 | 4,475,923 | +0.03(+0.13%) |
Jul 21, 2011 | 23.79 | 24.05 | 23.62 | 23.87 | 5,611,813 | +0.17(+0.73%) |
Jul 20, 2011 | 23.64 | 24.01 | 23.64 | 23.70 | 5,941,041 | +0.06(+0.26%) |
Jul 19, 2011 | 23.22 | 23.72 | 23.11 | 23.63 | 5,009,721 | +0.60(+2.62%) |
Jul 18, 2011 | 23.32 | 23.34 | 22.85 | 23.03 | 5,425,933 | -0.42(-1.81%) |
Jul 15, 2011 | 23.47 | 23.59 | 23.25 | 23.45 | 5,327,936 | +0.09(+0.37%) |
Jul 14, 2011 | 23.97 | 24.17 | 23.29 | 23.37 | 9,057,139 | -0.55(-2.31%) |
Jul 13, 2011 | 24.30 | 24.40 | 23.81 | 23.92 | 5,766,272 | -0.13(-0.55%) |
Jul 12, 2011 | 24.04 | 24.36 | 24.02 | 24.05 | 5,532,381 | +0.04(+0.18%) |
Jul 11, 2011 | 24.62 | 24.67 | 23.79 | 24.01 | 8,673,633 | -0.86(-3.44%) |
Jul 08, 2011 | 25.02 | 25.10 | 24.70 | 24.87 | 6,172,385 | -0.54(-2.14%) |
Jul 07, 2011 | 24.95 | 25.55 | 24.83 | 25.41 | 7,290,076 | +0.83(+3.37%) |
Jul 06, 2011 | 24.73 | 24.81 | 24.45 | 24.58 | 5,355,853 | -0.15(-0.62%) |
Jul 05, 2011 | 24.75 | 24.84 | 24.40 | 24.73 | 4,982,017 | -0.04(-0.15%) |
Jul 01, 2011 | 24.39 | 24.83 | 24.09 | 24.77 | 4,188,065 | +0.46(+1.88%) |
Jun 30, 2011 | 23.78 | 24.41 | 23.63 | 24.31 | 4,819,023 | +0.54(+2.28%) |
Jun 29, 2011 | 23.71 | 23.79 | 23.38 | 23.77 | 4,466,071 | +0.10(+0.44%) |
Jun 28, 2011 | 23.39 | 23.68 | 23.30 | 23.67 | 3,179,925 | +0.39(+1.66%) |
Jun 27, 2011 | 22.96 | 23.39 | 22.71 | 23.28 | 2,966,119 | +0.22(+0.95%) |
Jun 24, 2011 | 23.37 | 23.51 | 23.01 | 23.06 | 4,335,127 | -0.30(-1.28%) |
Jun 23, 2011 | 22.83 | 23.45 | 22.63 | 23.36 | 6,041,820 | +0.18(+0.78%) |
Jun 22, 2011 | 23.24 | 23.40 | 23.14 | 23.18 | 3,867,261 | -0.11(-0.49%) |
Jun 21, 2011 | 22.89 | 23.30 | 22.82 | 23.30 | 4,750,028 | +0.51(+2.26%) |
Jun 20, 2011 | 22.76 | 22.89 | 22.57 | 22.78 | 4,101,891 | +0.10(+0.42%) |
Jun 17, 2011 | 22.31 | 22.92 | 22.09 | 22.69 | 10,964,963 | +0.74(+3.36%) |
Jun 16, 2011 | 21.83 | 22.10 | 21.69 | 21.95 | 5,390,710 | +0.18(+0.81%) |
Jun 15, 2011 | 22.03 | 22.22 | 21.72 | 21.77 | 6,388,796 | -0.54(-2.43%) |
Jun 14, 2011 | 21.89 | 22.40 | 21.87 | 22.32 | 5,418,795 | +0.66(+3.05%) |
Jun 13, 2011 | 21.87 | 22.00 | 21.51 | 21.65 | 3,158,755 | -0.13(-0.59%) |
Jun 10, 2011 | 22.29 | 22.29 | 21.65 | 21.78 | 7,396,320 | -0.56(-2.49%) |
Jun 09, 2011 | 22.32 | 22.57 | 22.31 | 22.34 | 4,825,955 | +0.02(+0.09%) |
Jun 08, 2011 | 22.83 | 23.03 | 22.32 | 22.32 | 7,085,136 | -0.52(-2.29%) |
Jun 07, 2011 | 22.78 | 22.99 | 22.62 | 22.84 | 5,611,673 | +0.14(+0.61%) |
Jun 06, 2011 | 22.47 | 22.79 | 22.29 | 22.71 | 6,930,657 | +0.16(+0.72%) |