Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.07 | 22.33 | 21.62 | 21.65 | 4,232,708 | -0.74(-3.32%) |
Oct 28, 2011 | 22.34 | 22.46 | 22.20 | 22.39 | 2,138,163 | -0.19(-0.84%) |
Oct 27, 2011 | 22.44 | 22.71 | 22.21 | 22.58 | 3,161,541 | +0.83(+3.80%) |
Oct 26, 2011 | 21.71 | 21.82 | 21.09 | 21.75 | 2,252,176 | +0.33(+1.54%) |
Oct 25, 2011 | 21.70 | 21.87 | 21.36 | 21.42 | 1,812,325 | -0.43(-1.97%) |
Oct 24, 2011 | 21.37 | 21.91 | 21.30 | 21.85 | 1,069,290 | +0.54(+2.52%) |
Oct 21, 2011 | 21.27 | 21.42 | 21.09 | 21.31 | 1,830,193 | +0.27(+1.30%) |
Oct 20, 2011 | 21.17 | 21.38 | 20.76 | 21.04 | 2,173,288 | -0.10(-0.47%) |
Oct 19, 2011 | 21.76 | 21.76 | 21.08 | 21.14 | 1,649,367 | -0.62(-2.85%) |
Oct 18, 2011 | 21.12 | 21.84 | 20.90 | 21.76 | 2,467,179 | +0.59(+2.77%) |
Oct 17, 2011 | 21.45 | 21.50 | 21.12 | 21.17 | 1,988,858 | -0.41(-1.88%) |
Oct 14, 2011 | 21.54 | 21.66 | 21.41 | 21.58 | 1,345,335 | +0.30(+1.40%) |
Oct 13, 2011 | 21.25 | 21.36 | 20.95 | 21.28 | 1,207,209 | -0.08(-0.39%) |
Oct 12, 2011 | 21.30 | 21.49 | 21.08 | 21.36 | 1,878,123 | +0.25(+1.17%) |
Oct 11, 2011 | 20.84 | 21.31 | 20.79 | 21.12 | 926,414 | +0.05(+0.24%) |
Oct 10, 2011 | 20.88 | 21.07 | 20.79 | 21.07 | 1,311,741 | +0.57(+2.78%) |
Oct 07, 2011 | 20.83 | 20.89 | 20.46 | 20.50 | 2,168,951 | -0.33(-1.59%) |
Oct 06, 2011 | 20.37 | 20.84 | 20.37 | 20.83 | 2,314,017 | +0.71(+3.53%) |
Oct 05, 2011 | 20.27 | 20.39 | 19.83 | 20.12 | 3,279,450 | -0.12(-0.57%) |
Oct 04, 2011 | 19.09 | 20.28 | 19.06 | 20.23 | 3,084,533 | +0.84(+4.35%) |
Oct 03, 2011 | 20.16 | 20.31 | 19.37 | 19.39 | 2,321,584 | -0.72(-3.58%) |
Sep 30, 2011 | 20.19 | 20.43 | 20.11 | 20.11 | 1,959,676 | -0.39(-1.90%) |
Sep 29, 2011 | 20.77 | 20.88 | 20.05 | 20.50 | 1,746,252 | +0.10(+0.49%) |
Sep 28, 2011 | 20.71 | 20.86 | 20.36 | 20.40 | 2,158,501 | -0.31(-1.52%) |
Sep 27, 2011 | 20.69 | 21.10 | 20.56 | 20.71 | 1,833,314 | +0.41(+2.04%) |
Sep 26, 2011 | 20.05 | 20.31 | 19.73 | 20.30 | 1,925,860 | +0.37(+1.87%) |
Sep 23, 2011 | 19.91 | 20.09 | 19.78 | 19.93 | 2,011,010 | -0.05(-0.25%) |
Sep 22, 2011 | 20.17 | 20.17 | 19.57 | 19.98 | 4,096,518 | -0.60(-2.89%) |
Sep 21, 2011 | 21.51 | 21.60 | 20.56 | 20.57 | 2,577,100 | -0.94(-4.38%) |
Sep 20, 2011 | 21.57 | 21.91 | 21.48 | 21.51 | 1,591,800 | +0.00(+0.00%) |
Sep 19, 2011 | 21.50 | 21.62 | 21.31 | 21.51 | 1,419,038 | -0.41(-1.85%) |
Sep 16, 2011 | 21.69 | 21.99 | 21.57 | 21.92 | 5,723,018 | +0.27(+1.26%) |
Sep 15, 2011 | 21.59 | 21.65 | 21.24 | 21.65 | 1,992,114 | +0.36(+1.67%) |
Sep 14, 2011 | 21.20 | 21.55 | 20.79 | 21.29 | 2,250,493 | +0.21(+0.98%) |
Sep 13, 2011 | 21.06 | 21.22 | 20.86 | 21.08 | 1,640,558 | +0.03(+0.16%) |
Sep 12, 2011 | 20.74 | 21.07 | 20.56 | 21.05 | 1,720,995 | +0.12(+0.55%) |
Sep 09, 2011 | 21.56 | 21.65 | 20.89 | 20.93 | 1,843,297 | -0.91(-4.16%) |
Sep 08, 2011 | 22.02 | 22.16 | 21.79 | 21.84 | 1,667,691 | -0.29(-1.30%) |
Sep 07, 2011 | 21.53 | 22.14 | 21.37 | 22.13 | 2,554,891 | +0.89(+4.20%) |
Sep 06, 2011 | 21.40 | 21.53 | 21.11 | 21.24 | 4,282,715 | -0.89(-4.03%) |
Sep 02, 2011 | 22.56 | 22.68 | 22.13 | 22.13 | 1,795,778 | -0.85(-3.70%) |
Sep 01, 2011 | 23.28 | 23.43 | 22.92 | 22.98 | 1,374,457 | -0.27(-1.17%) |
Aug 31, 2011 | 23.34 | 23.37 | 22.98 | 23.25 | 1,853,352 | +0.07(+0.28%) |
Aug 30, 2011 | 22.99 | 23.37 | 22.90 | 23.19 | 1,702,858 | +0.03(+0.14%) |
Aug 29, 2011 | 22.90 | 23.15 | 22.77 | 23.15 | 1,787,210 | +0.57(+2.52%) |
Aug 26, 2011 | 22.12 | 22.66 | 21.78 | 22.58 | 2,007,502 | +0.33(+1.48%) |
Aug 25, 2011 | 22.87 | 23.06 | 22.20 | 22.25 | 3,102,507 | -0.50(-2.18%) |
Aug 24, 2011 | 22.60 | 22.95 | 22.48 | 22.75 | 2,475,570 | -0.35(-1.54%) |
Aug 23, 2011 | 22.38 | 23.10 | 22.28 | 23.10 | 2,007,073 | +0.83(+3.70%) |
Aug 22, 2011 | 22.45 | 22.51 | 22.17 | 22.28 | 1,518,838 | +0.28(+1.28%) |
Aug 19, 2011 | 22.07 | 22.82 | 21.98 | 22.00 | 3,740,159 | -0.21(-0.97%) |
Aug 18, 2011 | 22.35 | 22.54 | 22.02 | 22.21 | 3,133,422 | -0.78(-3.41%) |
Aug 17, 2011 | 23.27 | 23.36 | 22.83 | 23.00 | 1,639,949 | -0.17(-0.71%) |
Aug 16, 2011 | 23.03 | 23.33 | 22.85 | 23.16 | 2,124,751 | -0.15(-0.64%) |
Aug 15, 2011 | 23.04 | 23.33 | 22.80 | 23.31 | 2,530,428 | +0.14(+0.61%) |
Aug 12, 2011 | 23.15 | 23.28 | 22.89 | 23.17 | 2,381,866 | +0.18(+0.79%) |
Aug 11, 2011 | 22.22 | 23.20 | 22.15 | 22.99 | 4,259,350 | +0.93(+4.23%) |
Aug 10, 2011 | 22.63 | 22.91 | 21.99 | 22.06 | 5,123,459 | -0.99(-4.30%) |
Aug 09, 2011 | 23.27 | 23.09 | 21.58 | 23.05 | 6,244,135 | +1.02(+4.61%) |
Aug 08, 2011 | 23.27 | 23.70 | 22.03 | 22.03 | 6,356,508 | -1.85(-7.74%) |
Aug 05, 2011 | 23.50 | 24.24 | 23.39 | 23.88 | 5,807,657 | +0.64(+2.73%) |
Aug 04, 2011 | 23.66 | 24.00 | 23.24 | 23.24 | 4,514,753 | -0.68(-2.83%) |
Aug 03, 2011 | 23.29 | 23.95 | 23.16 | 23.92 | 2,181,357 | +0.61(+2.62%) |
Aug 02, 2011 | 23.99 | 24.18 | 23.30 | 23.31 | 1,441,258 | -0.91(-3.75%) |