Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 21.79 | 22.88 | 21.60 | 22.25 | 1,350,717 | +0.17(+0.78%) |
Sep 29, 2011 | 22.57 | 22.77 | 21.32 | 22.08 | 1,227,079 | -0.11(-0.48%) |
Sep 28, 2011 | 23.58 | 23.67 | 22.19 | 22.19 | 1,411,376 | -1.33(-5.66%) |
Sep 27, 2011 | 23.72 | 24.12 | 23.37 | 23.52 | 1,058,422 | +0.16(+0.66%) |
Sep 26, 2011 | 23.18 | 23.37 | 22.55 | 23.36 | 619,656 | +0.37(+1.60%) |
Sep 23, 2011 | 22.18 | 23.26 | 22.18 | 22.99 | 875,486 | +0.55(+2.44%) |
Sep 22, 2011 | 22.50 | 23.05 | 22.07 | 22.45 | 1,201,433 | -0.78(-3.37%) |
Sep 21, 2011 | 23.35 | 24.28 | 23.19 | 23.23 | 1,339,712 | +0.10(+0.42%) |
Sep 20, 2011 | 23.72 | 24.05 | 23.11 | 23.13 | 849,379 | -0.44(-1.87%) |
Sep 19, 2011 | 22.74 | 23.66 | 22.69 | 23.57 | 1,447,370 | +0.48(+2.09%) |
Sep 16, 2011 | 22.48 | 23.11 | 22.48 | 23.09 | 1,660,354 | +0.70(+3.14%) |
Sep 15, 2011 | 22.55 | 22.81 | 22.23 | 22.39 | 1,080,937 | +0.10(+0.44%) |
Sep 14, 2011 | 22.14 | 22.67 | 21.60 | 22.29 | 1,015,077 | +0.29(+1.34%) |
Sep 13, 2011 | 21.55 | 22.19 | 21.45 | 22.00 | 1,255,967 | +0.45(+2.08%) |
Sep 12, 2011 | 21.59 | 22.21 | 21.24 | 21.55 | 1,794,765 | -0.39(-1.79%) |
Sep 09, 2011 | 22.46 | 22.55 | 21.79 | 21.94 | 1,336,354 | -0.85(-3.73%) |
Sep 08, 2011 | 22.16 | 23.08 | 22.05 | 22.79 | 1,338,425 | +0.55(+2.46%) |
Sep 07, 2011 | 22.70 | 22.72 | 22.07 | 22.24 | 965,568 | -0.10(-0.44%) |
Sep 06, 2011 | 21.36 | 22.36 | 21.23 | 22.34 | 1,172,653 | +0.41(+1.86%) |
Sep 02, 2011 | 21.96 | 22.32 | 21.79 | 21.93 | 1,103,737 | -0.42(-1.90%) |
Sep 01, 2011 | 22.58 | 23.23 | 22.29 | 22.36 | 1,477,273 | -0.29(-1.26%) |
Aug 31, 2011 | 23.12 | 23.22 | 22.42 | 22.64 | 1,133,966 | -0.26(-1.14%) |
Aug 30, 2011 | 22.46 | 23.21 | 22.29 | 22.90 | 1,990,389 | +0.43(+1.93%) |
Aug 29, 2011 | 22.37 | 22.50 | 22.11 | 22.47 | 1,316,978 | +0.44(+2.00%) |
Aug 26, 2011 | 21.09 | 22.20 | 21.05 | 22.03 | 1,428,852 | +0.87(+4.09%) |
Aug 25, 2011 | 22.30 | 22.38 | 21.05 | 21.17 | 1,281,627 | -0.88(-4.00%) |
Aug 24, 2011 | 21.62 | 22.38 | 21.34 | 22.05 | 1,811,369 | +0.49(+2.27%) |
Aug 23, 2011 | 21.09 | 21.59 | 21.03 | 21.56 | 1,307,793 | +0.60(+2.84%) |
Aug 22, 2011 | 20.92 | 21.06 | 20.62 | 20.96 | 1,137,624 | +0.53(+2.60%) |
Aug 19, 2011 | 20.23 | 21.02 | 20.22 | 20.43 | 1,713,297 | -0.20(-0.99%) |
Aug 18, 2011 | 20.81 | 21.33 | 20.39 | 20.63 | 2,039,421 | -0.60(-2.85%) |
Aug 17, 2011 | 21.19 | 21.38 | 20.73 | 21.24 | 954,020 | +0.14(+0.66%) |
Aug 16, 2011 | 20.88 | 21.42 | 20.74 | 21.10 | 1,376,839 | -0.03(-0.15%) |
Aug 15, 2011 | 21.36 | 21.56 | 20.90 | 21.13 | 1,058,488 | +0.00(+0.00%) |
Aug 12, 2011 | 21.14 | 21.51 | 20.71 | 21.13 | 982,931 | +0.28(+1.33%) |
Aug 11, 2011 | 20.75 | 21.28 | 20.32 | 20.85 | 1,497,867 | +0.28(+1.35%) |
Aug 10, 2011 | 20.01 | 21.71 | 19.82 | 20.58 | 1,853,775 | +0.12(+0.60%) |
Aug 09, 2011 | 20.00 | 20.45 | 18.88 | 20.45 | 1,423,610 | +1.54(+8.11%) |
Aug 08, 2011 | 20.00 | 20.59 | 18.65 | 18.92 | 1,750,404 | -1.80(-8.67%) |
Aug 05, 2011 | 20.96 | 21.21 | 19.81 | 20.72 | 1,644,023 | -0.10(-0.47%) |
Aug 04, 2011 | 21.64 | 21.88 | 20.81 | 20.81 | 1,353,265 | -1.07(-4.89%) |
Aug 03, 2011 | 21.08 | 21.94 | 20.47 | 21.88 | 1,482,372 | +0.84(+4.00%) |
Aug 02, 2011 | 21.83 | 22.05 | 21.01 | 21.04 | 1,438,686 | -0.94(-4.27%) |
Aug 01, 2011 | 22.16 | 22.17 | 21.28 | 21.98 | 1,395,096 | +0.04(+0.19%) |
Jul 29, 2011 | 21.48 | 22.20 | 21.01 | 21.94 | 1,205,065 | +0.27(+1.24%) |
Jul 28, 2011 | 22.12 | 22.44 | 21.64 | 21.67 | 885,522 | -0.45(-2.03%) |
Jul 27, 2011 | 22.41 | 22.68 | 22.05 | 22.12 | 1,700,878 | -0.09(-0.40%) |
Jul 26, 2011 | 22.01 | 23.47 | 21.89 | 22.21 | 2,909,902 | +0.92(+4.33%) |
Jul 25, 2011 | 20.78 | 21.39 | 20.64 | 21.29 | 1,187,858 | +0.20(+0.97%) |
Jul 22, 2011 | 21.20 | 21.20 | 21.04 | 21.08 | 389,757 | -0.08(-0.39%) |
Jul 21, 2011 | 21.05 | 21.35 | 20.98 | 21.17 | 539,274 | +0.11(+0.54%) |
Jul 20, 2011 | 21.24 | 21.24 | 20.88 | 21.05 | 476,574 | -0.18(-0.85%) |
Jul 19, 2011 | 20.84 | 21.27 | 20.84 | 21.23 | 506,169 | +0.47(+2.24%) |
Jul 18, 2011 | 20.67 | 20.82 | 20.46 | 20.77 | 440,422 | -0.03(-0.16%) |
Jul 15, 2011 | 21.05 | 21.08 | 20.55 | 20.80 | 458,503 | -0.18(-0.86%) |
Jul 14, 2011 | 21.23 | 21.44 | 20.82 | 20.98 | 508,322 | -0.22(-1.04%) |
Jul 13, 2011 | 21.01 | 21.37 | 20.99 | 21.20 | 507,959 | +0.27(+1.29%) |
Jul 12, 2011 | 21.13 | 21.38 | 20.91 | 20.93 | 523,123 | -0.24(-1.12%) |
Jul 11, 2011 | 21.15 | 21.44 | 21.00 | 21.17 | 1,005,109 | -0.17(-0.80%) |
Jul 08, 2011 | 20.98 | 21.36 | 20.92 | 21.34 | 529,986 | +0.16(+0.73%) |
Jul 07, 2011 | 21.14 | 21.35 | 21.11 | 21.18 | 488,876 | +0.10(+0.46%) |
Jul 06, 2011 | 21.05 | 21.25 | 20.90 | 21.08 | 588,210 | -0.04(-0.19%) |
Jul 05, 2011 | 21.11 | 21.23 | 20.84 | 21.12 | 547,688 | +0.07(+0.35%) |