Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 22.88 | 23.25 | 22.81 | 22.93 | 1,937,772 | -0.14(-0.59%) |
Sep 29, 2011 | 23.24 | 23.42 | 22.95 | 23.06 | 2,719,575 | +0.17(+0.76%) |
Sep 28, 2011 | 23.16 | 23.30 | 22.85 | 22.89 | 1,462,584 | -0.28(-1.21%) |
Sep 27, 2011 | 23.27 | 23.57 | 23.05 | 23.17 | 2,758,729 | +0.17(+0.76%) |
Sep 26, 2011 | 22.89 | 23.03 | 22.48 | 22.99 | 1,472,741 | +0.36(+1.61%) |
Sep 23, 2011 | 22.77 | 22.79 | 22.41 | 22.63 | 1,752,695 | -0.21(-0.93%) |
Sep 22, 2011 | 22.55 | 22.91 | 22.41 | 22.84 | 2,241,097 | -0.17(-0.73%) |
Sep 21, 2011 | 22.86 | 23.29 | 22.82 | 23.01 | 2,204,397 | +0.09(+0.40%) |
Sep 20, 2011 | 22.93 | 23.24 | 22.65 | 22.92 | 2,403,961 | +0.51(+2.27%) |
Sep 19, 2011 | 22.49 | 22.55 | 22.27 | 22.41 | 1,100,793 | -0.14(-0.64%) |
Sep 16, 2011 | 22.73 | 22.85 | 22.55 | 22.55 | 1,373,302 | -0.06(-0.27%) |
Sep 15, 2011 | 22.75 | 22.80 | 22.37 | 22.61 | 1,310,423 | +0.18(+0.81%) |
Sep 14, 2011 | 21.99 | 22.64 | 21.95 | 22.43 | 1,758,461 | +0.53(+2.43%) |
Sep 13, 2011 | 21.64 | 21.93 | 21.60 | 21.90 | 1,195,685 | +0.24(+1.09%) |
Sep 12, 2011 | 21.54 | 21.71 | 21.35 | 21.66 | 1,475,797 | -0.12(-0.56%) |
Sep 09, 2011 | 22.27 | 22.33 | 21.73 | 21.79 | 1,758,692 | -0.74(-3.30%) |
Sep 08, 2011 | 22.39 | 22.74 | 22.36 | 22.53 | 1,342,974 | +0.08(+0.34%) |
Sep 07, 2011 | 22.35 | 22.48 | 22.14 | 22.45 | 1,561,825 | +0.32(+1.44%) |
Sep 06, 2011 | 22.04 | 22.23 | 21.90 | 22.14 | 1,465,014 | -0.27(-1.19%) |
Sep 02, 2011 | 22.19 | 22.60 | 22.18 | 22.40 | 1,346,910 | -0.12(-0.54%) |
Sep 01, 2011 | 22.74 | 22.79 | 22.49 | 22.52 | 1,238,656 | -0.10(-0.44%) |
Aug 31, 2011 | 22.61 | 22.65 | 22.36 | 22.62 | 1,267,857 | +0.17(+0.74%) |
Aug 30, 2011 | 22.23 | 22.58 | 22.17 | 22.45 | 968,468 | +0.05(+0.24%) |
Aug 29, 2011 | 22.14 | 22.42 | 22.12 | 22.40 | 1,110,067 | +0.36(+1.62%) |
Aug 26, 2011 | 21.55 | 22.07 | 21.15 | 22.04 | 1,220,715 | +0.36(+1.68%) |
Aug 25, 2011 | 21.97 | 22.05 | 21.56 | 21.68 | 1,093,803 | -0.19(-0.87%) |
Aug 24, 2011 | 21.23 | 21.91 | 21.21 | 21.87 | 1,253,196 | +0.60(+2.82%) |
Aug 23, 2011 | 21.00 | 21.27 | 20.84 | 21.27 | 2,174,529 | +0.37(+1.78%) |
Aug 22, 2011 | 21.01 | 21.06 | 20.75 | 20.90 | 1,898,877 | +0.21(+1.03%) |
Aug 19, 2011 | 20.93 | 21.13 | 20.61 | 20.68 | 2,609,826 | -0.51(-2.40%) |
Aug 18, 2011 | 21.42 | 21.60 | 20.97 | 21.19 | 2,652,432 | -0.54(-2.48%) |
Aug 17, 2011 | 22.08 | 22.22 | 21.71 | 21.73 | 1,401,689 | -0.22(-1.00%) |
Aug 16, 2011 | 21.83 | 22.09 | 21.77 | 21.95 | 1,436,201 | -0.13(-0.59%) |
Aug 15, 2011 | 21.60 | 22.12 | 21.57 | 22.08 | 1,639,864 | +0.64(+2.98%) |
Aug 12, 2011 | 21.88 | 22.01 | 21.32 | 21.44 | 2,195,533 | -0.23(-1.05%) |
Aug 11, 2011 | 20.53 | 22.01 | 20.42 | 21.67 | 3,118,733 | +1.30(+6.38%) |
Aug 10, 2011 | 20.68 | 21.45 | 20.34 | 20.37 | 3,688,891 | -0.61(-2.90%) |
Aug 09, 2011 | 20.44 | 21.00 | 19.13 | 20.98 | 4,253,579 | +1.73(+9.00%) |
Aug 08, 2011 | 20.44 | 20.44 | 19.24 | 19.25 | 3,050,006 | -1.40(-6.79%) |
Aug 05, 2011 | 21.01 | 21.01 | 20.17 | 20.65 | 2,605,396 | -0.14(-0.69%) |
Aug 04, 2011 | 20.92 | 21.40 | 20.72 | 20.79 | 1,961,011 | -0.52(-2.44%) |
Aug 03, 2011 | 20.78 | 21.32 | 20.77 | 21.31 | 2,380,163 | +0.49(+2.35%) |
Aug 02, 2011 | 21.03 | 21.13 | 20.79 | 20.82 | 1,483,036 | -0.31(-1.46%) |
Aug 01, 2011 | 21.43 | 21.43 | 21.06 | 21.13 | 1,051,954 | +0.04(+0.18%) |
Jul 29, 2011 | 21.12 | 21.33 | 20.75 | 21.09 | 1,360,011 | -0.20(-0.96%) |
Jul 28, 2011 | 21.26 | 21.53 | 21.24 | 21.30 | 1,411,539 | +0.02(+0.07%) |
Jul 27, 2011 | 21.79 | 21.81 | 21.27 | 21.28 | 2,486,325 | -0.56(-2.55%) |
Jul 26, 2011 | 22.12 | 22.13 | 21.82 | 21.84 | 1,308,517 | -0.20(-0.89%) |
Jul 25, 2011 | 22.04 | 22.29 | 22.02 | 22.04 | 849,306 | -0.17(-0.78%) |
Jul 22, 2011 | 22.34 | 22.35 | 22.17 | 22.21 | 892,237 | -0.17(-0.74%) |
Jul 21, 2011 | 22.22 | 22.46 | 22.17 | 22.37 | 958,491 | +0.24(+1.09%) |
Jul 20, 2011 | 22.12 | 22.22 | 21.99 | 22.13 | 694,698 | +0.11(+0.48%) |
Jul 19, 2011 | 22.05 | 22.12 | 21.78 | 22.03 | 1,048,045 | +0.08(+0.34%) |
Jul 18, 2011 | 22.24 | 22.25 | 21.82 | 21.95 | 873,483 | -0.29(-1.32%) |
Jul 15, 2011 | 22.21 | 22.25 | 22.05 | 22.25 | 1,032,345 | +0.09(+0.41%) |
Jul 14, 2011 | 22.43 | 22.52 | 22.10 | 22.16 | 896,428 | -0.20(-0.88%) |
Jul 13, 2011 | 22.35 | 22.45 | 22.25 | 22.35 | 1,026,732 | +0.08(+0.37%) |
Jul 12, 2011 | 22.28 | 22.42 | 22.13 | 22.27 | 1,139,482 | -0.08(-0.34%) |
Jul 11, 2011 | 22.56 | 22.59 | 22.30 | 22.34 | 1,208,533 | -0.38(-1.66%) |
Jul 08, 2011 | 22.56 | 22.73 | 22.54 | 22.72 | 1,246,098 | +0.00(+0.00%) |
Jul 07, 2011 | 22.75 | 22.77 | 22.60 | 22.72 | 779,525 | +0.11(+0.50%) |
Jul 06, 2011 | 22.47 | 22.62 | 22.37 | 22.61 | 1,294,933 | +0.08(+0.33%) |
Jul 05, 2011 | 22.61 | 22.63 | 22.39 | 22.53 | 1,416,146 | -0.14(-0.63%) |