Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 20.33 | 20.40 | 19.35 | 19.77 | 12,959,456 | -1.01(-4.85%) |
Sep 29, 2011 | 20.73 | 20.92 | 20.29 | 20.78 | 7,457,932 | +0.60(+2.95%) |
Sep 28, 2011 | 20.98 | 21.09 | 20.14 | 20.19 | 9,457,463 | -0.80(-3.80%) |
Sep 27, 2011 | 21.61 | 21.71 | 20.83 | 20.98 | 9,596,955 | +0.03(+0.14%) |
Sep 26, 2011 | 20.58 | 20.98 | 20.09 | 20.95 | 10,084,702 | +0.59(+2.88%) |
Sep 23, 2011 | 19.83 | 20.65 | 19.83 | 20.37 | 13,972,744 | +0.41(+2.04%) |
Sep 22, 2011 | 22.16 | 22.17 | 19.91 | 19.96 | 26,980,030 | -2.86(-12.54%) |
Sep 21, 2011 | 23.73 | 23.92 | 22.82 | 22.83 | 6,193,853 | -0.95(-4.02%) |
Sep 20, 2011 | 23.98 | 24.37 | 23.75 | 23.78 | 6,435,319 | -0.07(-0.31%) |
Sep 19, 2011 | 24.13 | 24.13 | 23.52 | 23.85 | 6,712,020 | -0.76(-3.08%) |
Sep 16, 2011 | 24.76 | 24.93 | 24.12 | 24.61 | 6,847,430 | -0.15(-0.62%) |
Sep 15, 2011 | 24.18 | 24.80 | 23.93 | 24.76 | 7,210,246 | +0.94(+3.97%) |
Sep 14, 2011 | 23.59 | 24.16 | 23.08 | 23.82 | 7,944,939 | +0.35(+1.51%) |
Sep 13, 2011 | 23.10 | 23.59 | 22.52 | 23.46 | 7,668,500 | +0.13(+0.57%) |
Sep 12, 2011 | 22.73 | 23.33 | 22.55 | 23.33 | 5,253,568 | +0.30(+1.28%) |
Sep 09, 2011 | 23.34 | 23.43 | 22.89 | 23.04 | 6,966,675 | -0.54(-2.29%) |
Sep 08, 2011 | 23.66 | 23.89 | 23.38 | 23.58 | 5,611,442 | -0.29(-1.24%) |
Sep 07, 2011 | 23.45 | 23.89 | 23.21 | 23.87 | 6,712,990 | +0.76(+3.29%) |
Sep 06, 2011 | 22.65 | 23.15 | 22.47 | 23.11 | 4,837,345 | -0.34(-1.46%) |
Sep 02, 2011 | 24.01 | 24.26 | 23.32 | 23.45 | 6,034,341 | -0.91(-3.73%) |
Sep 01, 2011 | 24.70 | 24.82 | 24.31 | 24.36 | 4,734,765 | -0.37(-1.50%) |
Aug 31, 2011 | 24.72 | 25.03 | 24.48 | 24.73 | 3,837,336 | +0.29(+1.17%) |
Aug 30, 2011 | 24.46 | 24.85 | 24.24 | 24.45 | 6,389,069 | -0.15(-0.62%) |
Aug 29, 2011 | 24.23 | 24.64 | 24.21 | 24.60 | 4,692,180 | +0.71(+2.96%) |
Aug 26, 2011 | 23.51 | 24.08 | 22.98 | 23.89 | 5,721,334 | +0.14(+0.59%) |
Aug 25, 2011 | 24.31 | 24.75 | 23.53 | 23.75 | 7,340,467 | -0.34(-1.42%) |
Aug 24, 2011 | 23.56 | 24.20 | 23.32 | 24.09 | 7,423,406 | +0.37(+1.54%) |
Aug 23, 2011 | 23.25 | 23.73 | 22.82 | 23.73 | 9,815,774 | +0.55(+2.36%) |
Aug 22, 2011 | 23.56 | 23.68 | 22.92 | 23.18 | 8,218,352 | +0.37(+1.60%) |
Aug 19, 2011 | 22.53 | 23.40 | 22.35 | 22.82 | 12,322,576 | +0.19(+0.83%) |
Aug 18, 2011 | 22.99 | 23.01 | 22.35 | 22.63 | 13,700,490 | -1.24(-5.21%) |
Aug 17, 2011 | 23.67 | 23.91 | 23.59 | 23.87 | 6,420,517 | +0.21(+0.88%) |
Aug 16, 2011 | 23.42 | 23.98 | 23.39 | 23.66 | 6,500,241 | -0.24(-1.02%) |
Aug 15, 2011 | 24.09 | 24.13 | 23.61 | 23.91 | 6,954,549 | +0.05(+0.21%) |
Aug 12, 2011 | 24.17 | 24.40 | 23.64 | 23.86 | 5,205,005 | +0.00(+0.02%) |
Aug 11, 2011 | 22.84 | 24.17 | 22.48 | 23.85 | 7,633,168 | +1.28(+5.68%) |
Aug 10, 2011 | 23.11 | 23.33 | 22.35 | 22.57 | 13,042,214 | -1.21(-5.10%) |
Aug 09, 2011 | 23.26 | 23.80 | 21.98 | 23.78 | 11,876,899 | +1.79(+8.15%) |
Aug 08, 2011 | 23.26 | 23.83 | 21.90 | 21.99 | 13,652,707 | -2.27(-9.37%) |
Aug 05, 2011 | 24.71 | 24.83 | 23.32 | 24.27 | 10,613,280 | +0.02(+0.08%) |
Aug 04, 2011 | 25.32 | 25.45 | 24.19 | 24.25 | 6,608,911 | -1.51(-5.88%) |
Aug 03, 2011 | 25.30 | 25.82 | 24.96 | 25.76 | 5,051,500 | +0.53(+2.10%) |
Aug 02, 2011 | 25.89 | 26.36 | 25.19 | 25.23 | 7,711,433 | -0.85(-3.25%) |
Aug 01, 2011 | 26.50 | 26.64 | 25.81 | 26.08 | 6,963,644 | -0.11(-0.41%) |
Jul 29, 2011 | 26.45 | 26.59 | 26.09 | 26.19 | 6,548,664 | -0.51(-1.90%) |
Jul 28, 2011 | 26.25 | 27.16 | 26.24 | 26.69 | 5,841,820 | +0.51(+1.96%) |
Jul 27, 2011 | 27.18 | 27.21 | 26.09 | 26.18 | 4,777,796 | -1.21(-4.43%) |
Jul 26, 2011 | 27.46 | 27.57 | 27.15 | 27.39 | 2,837,127 | -0.01(-0.05%) |
Jul 25, 2011 | 27.11 | 27.54 | 27.11 | 27.41 | 2,212,515 | -0.13(-0.47%) |
Jul 22, 2011 | 27.74 | 27.86 | 27.47 | 27.54 | 2,634,536 | -0.27(-0.97%) |
Jul 21, 2011 | 27.20 | 27.86 | 27.17 | 27.81 | 4,667,875 | +0.85(+3.17%) |
Jul 20, 2011 | 27.09 | 27.22 | 26.82 | 26.95 | 3,218,881 | +0.06(+0.21%) |
Jul 19, 2011 | 26.63 | 26.91 | 26.55 | 26.90 | 3,129,411 | +0.44(+1.66%) |
Jul 18, 2011 | 26.71 | 26.82 | 26.17 | 26.46 | 3,126,027 | -0.42(-1.57%) |
Jul 15, 2011 | 26.98 | 27.07 | 26.56 | 26.88 | 3,766,596 | +0.01(+0.03%) |
Jul 14, 2011 | 27.17 | 27.32 | 26.73 | 26.87 | 3,239,521 | -0.20(-0.73%) |
Jul 13, 2011 | 27.32 | 27.48 | 27.01 | 27.07 | 4,156,670 | -0.02(-0.09%) |
Jul 12, 2011 | 27.12 | 27.54 | 27.05 | 27.09 | 4,250,130 | -0.08(-0.30%) |
Jul 11, 2011 | 27.76 | 27.95 | 27.09 | 27.18 | 5,409,394 | -1.10(-3.88%) |
Jul 08, 2011 | 27.86 | 28.27 | 27.77 | 28.27 | 5,349,273 | -0.04(-0.13%) |
Jul 07, 2011 | 28.08 | 28.37 | 28.01 | 28.31 | 5,421,084 | +0.53(+1.89%) |
Jul 06, 2011 | 27.58 | 27.84 | 27.35 | 27.78 | 4,108,999 | +0.08(+0.31%) |
Jul 05, 2011 | 27.69 | 27.91 | 27.47 | 27.70 | 4,539,035 | +0.01(+0.03%) |