Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 20.52 | 20.76 | 20.43 | 20.43 | 1,928,403 | -0.39(-1.90%) |
Sep 29, 2011 | 21.11 | 21.22 | 20.38 | 20.83 | 1,718,384 | +0.10(+0.49%) |
Sep 28, 2011 | 21.05 | 21.20 | 20.69 | 20.73 | 2,124,055 | -0.32(-1.52%) |
Sep 27, 2011 | 21.02 | 21.44 | 20.89 | 21.05 | 1,804,058 | +0.42(+2.04%) |
Sep 26, 2011 | 20.37 | 20.64 | 20.05 | 20.63 | 1,895,126 | +0.38(+1.87%) |
Sep 23, 2011 | 20.23 | 20.42 | 20.10 | 20.25 | 1,978,918 | -0.05(-0.25%) |
Sep 22, 2011 | 20.50 | 20.50 | 19.88 | 20.30 | 4,031,144 | -0.61(-2.89%) |
Sep 21, 2011 | 21.86 | 21.95 | 20.90 | 20.90 | 2,535,973 | -0.96(-4.38%) |
Sep 20, 2011 | 21.92 | 22.27 | 21.83 | 21.86 | 1,566,398 | +0.00(+0.00%) |
Sep 19, 2011 | 21.84 | 21.97 | 21.65 | 21.86 | 1,396,393 | -0.41(-1.85%) |
Sep 16, 2011 | 22.05 | 22.35 | 21.92 | 22.27 | 5,631,688 | +0.28(+1.26%) |
Sep 15, 2011 | 21.94 | 22.00 | 21.58 | 22.00 | 1,960,323 | +0.36(+1.67%) |
Sep 14, 2011 | 21.54 | 21.90 | 21.13 | 21.64 | 2,214,579 | +0.21(+0.98%) |
Sep 13, 2011 | 21.40 | 21.57 | 21.19 | 21.42 | 1,614,378 | +0.03(+0.16%) |
Sep 12, 2011 | 21.07 | 21.42 | 20.90 | 21.39 | 1,693,531 | +0.12(+0.55%) |
Sep 09, 2011 | 21.91 | 22.00 | 21.23 | 21.27 | 1,813,881 | -0.92(-4.16%) |
Sep 08, 2011 | 22.37 | 22.52 | 22.15 | 22.20 | 1,641,078 | -0.29(-1.31%) |
Sep 07, 2011 | 21.88 | 22.50 | 21.72 | 22.49 | 2,514,120 | +0.91(+4.20%) |
Sep 06, 2011 | 21.74 | 21.88 | 21.45 | 21.58 | 4,214,371 | -0.91(-4.03%) |
Sep 02, 2011 | 22.93 | 23.05 | 22.49 | 22.49 | 1,767,121 | -0.86(-3.70%) |
Sep 01, 2011 | 23.66 | 23.81 | 23.29 | 23.35 | 1,352,523 | -0.28(-1.17%) |
Aug 31, 2011 | 23.72 | 23.75 | 23.35 | 23.63 | 1,823,776 | +0.07(+0.28%) |
Aug 30, 2011 | 23.36 | 23.75 | 23.27 | 23.56 | 1,675,684 | +0.03(+0.14%) |
Aug 29, 2011 | 23.27 | 23.53 | 23.14 | 23.53 | 1,758,689 | +0.58(+2.52%) |
Aug 26, 2011 | 22.48 | 23.02 | 22.14 | 22.95 | 1,975,466 | +0.34(+1.48%) |
Aug 25, 2011 | 23.24 | 23.43 | 22.56 | 22.62 | 3,052,997 | -0.50(-2.18%) |
Aug 24, 2011 | 22.97 | 23.32 | 22.84 | 23.12 | 2,436,065 | -0.36(-1.54%) |
Aug 23, 2011 | 22.74 | 23.48 | 22.64 | 23.48 | 1,975,044 | +0.84(+3.70%) |
Aug 22, 2011 | 22.82 | 22.88 | 22.53 | 22.64 | 1,494,601 | +0.29(+1.28%) |
Aug 19, 2011 | 22.42 | 23.19 | 22.34 | 22.36 | 3,680,473 | -0.22(-0.97%) |
Aug 18, 2011 | 22.72 | 22.90 | 22.37 | 22.57 | 3,083,418 | -0.80(-3.41%) |
Aug 17, 2011 | 23.65 | 23.74 | 23.20 | 23.37 | 1,613,778 | -0.17(-0.71%) |
Aug 16, 2011 | 23.40 | 23.71 | 23.22 | 23.54 | 2,090,844 | -0.15(-0.64%) |
Aug 15, 2011 | 23.41 | 23.71 | 23.17 | 23.69 | 2,490,048 | +0.14(+0.61%) |
Aug 12, 2011 | 23.52 | 23.66 | 23.26 | 23.55 | 2,343,856 | +0.18(+0.79%) |
Aug 11, 2011 | 22.58 | 23.58 | 22.51 | 23.36 | 4,191,379 | +0.95(+4.23%) |
Aug 10, 2011 | 23.00 | 23.29 | 22.35 | 22.41 | 5,041,698 | -1.01(-4.30%) |
Aug 09, 2011 | 23.65 | 23.46 | 21.93 | 23.42 | 6,144,490 | +1.03(+4.61%) |
Aug 08, 2011 | 23.65 | 24.08 | 22.39 | 22.39 | 6,255,071 | -1.88(-7.74%) |
Aug 05, 2011 | 23.88 | 24.63 | 23.77 | 24.27 | 5,714,978 | +0.65(+2.73%) |
Aug 04, 2011 | 24.04 | 24.39 | 23.61 | 23.62 | 4,442,706 | -0.69(-2.83%) |
Aug 03, 2011 | 23.67 | 24.34 | 23.54 | 24.31 | 2,146,547 | +0.62(+2.62%) |
Aug 02, 2011 | 24.38 | 24.57 | 23.68 | 23.69 | 1,418,258 | -0.92(-3.75%) |
Aug 01, 2011 | 25.38 | 25.53 | 24.44 | 24.61 | 1,764,402 | -0.56(-2.23%) |
Jul 29, 2011 | 25.51 | 25.68 | 25.15 | 25.17 | 1,794,604 | -0.53(-2.06%) |
Jul 28, 2011 | 25.07 | 25.73 | 25.04 | 25.70 | 2,451,422 | +0.55(+2.20%) |
Jul 27, 2011 | 25.29 | 25.34 | 25.14 | 25.15 | 1,770,649 | -0.29(-1.15%) |
Jul 26, 2011 | 25.37 | 25.58 | 25.26 | 25.44 | 1,515,575 | +0.03(+0.10%) |
Jul 25, 2011 | 25.27 | 25.61 | 25.25 | 25.42 | 939,726 | -0.14(-0.56%) |
Jul 22, 2011 | 25.58 | 25.58 | 25.50 | 25.56 | 988,707 | -0.20(-0.78%) |
Jul 21, 2011 | 25.63 | 25.89 | 25.56 | 25.76 | 2,013,891 | +0.21(+0.82%) |
Jul 20, 2011 | 25.36 | 25.66 | 24.95 | 25.55 | 2,820,739 | +0.58(+2.32%) |
Jul 19, 2011 | 24.40 | 25.11 | 24.40 | 24.97 | 2,359,105 | +0.65(+2.65%) |
Jul 18, 2011 | 24.69 | 24.79 | 24.28 | 24.33 | 1,697,128 | -0.52(-2.09%) |
Jul 15, 2011 | 24.89 | 24.90 | 24.57 | 24.85 | 1,323,841 | +0.03(+0.10%) |
Jul 14, 2011 | 25.18 | 25.24 | 24.77 | 24.82 | 1,118,489 | -0.33(-1.30%) |
Jul 13, 2011 | 25.27 | 25.39 | 25.07 | 25.15 | 833,861 | -0.03(-0.13%) |
Jul 12, 2011 | 25.28 | 25.41 | 25.17 | 25.18 | 1,353,165 | -0.18(-0.69%) |
Jul 11, 2011 | 25.70 | 25.77 | 25.33 | 25.36 | 1,176,608 | -0.60(-2.33%) |
Jul 08, 2011 | 26.05 | 26.12 | 25.89 | 25.96 | 969,204 | -0.30(-1.15%) |
Jul 07, 2011 | 26.19 | 26.31 | 26.13 | 26.26 | 1,328,510 | +0.32(+1.23%) |
Jul 06, 2011 | 25.82 | 26.05 | 25.72 | 25.94 | 1,836,411 | +0.14(+0.55%) |
Jul 05, 2011 | 26.01 | 26.01 | 25.64 | 25.80 | 1,349,333 | -0.21(-0.81%) |