Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 23.51 | 24.04 | 23.31 | 23.34 | 6,840,267 | -0.57(-2.38%) |
Oct 28, 2011 | 23.91 | 24.05 | 23.66 | 23.91 | 5,094,229 | -0.14(-0.58%) |
Oct 27, 2011 | 24.25 | 24.30 | 23.55 | 24.05 | 10,642,529 | +0.92(+3.98%) |
Oct 26, 2011 | 23.38 | 23.42 | 22.76 | 23.13 | 8,331,214 | +0.26(+1.14%) |
Oct 25, 2011 | 23.40 | 23.40 | 22.81 | 22.87 | 5,975,807 | -0.81(-3.42%) |
Oct 24, 2011 | 23.10 | 23.89 | 22.99 | 23.68 | 7,548,238 | +0.63(+2.73%) |
Oct 21, 2011 | 22.82 | 23.18 | 22.67 | 23.05 | 9,085,172 | +0.52(+2.31%) |
Oct 20, 2011 | 22.50 | 22.64 | 21.66 | 22.53 | 12,208,784 | +0.23(+1.03%) |
Oct 19, 2011 | 22.91 | 23.23 | 22.09 | 22.30 | 11,341,270 | -0.60(-2.62%) |
Oct 18, 2011 | 21.83 | 23.10 | 21.79 | 22.90 | 8,323,173 | +1.24(+5.72%) |
Oct 17, 2011 | 22.19 | 22.32 | 21.66 | 21.66 | 5,924,464 | -0.88(-3.90%) |
Oct 14, 2011 | 22.93 | 22.99 | 22.24 | 22.54 | 6,326,070 | +0.01(+0.04%) |
Oct 13, 2011 | 22.64 | 22.75 | 21.96 | 22.53 | 5,872,868 | -0.27(-1.18%) |
Oct 12, 2011 | 22.46 | 23.28 | 22.42 | 22.80 | 9,244,061 | +0.40(+1.79%) |
Oct 11, 2011 | 21.77 | 22.74 | 21.54 | 22.40 | 19,431,830 | +0.38(+1.73%) |
Oct 10, 2011 | 21.60 | 22.02 | 21.57 | 22.02 | 13,523,478 | +1.09(+5.21%) |
Oct 07, 2011 | 22.02 | 22.03 | 20.78 | 20.93 | 20,542,268 | -0.95(-4.34%) |
Oct 06, 2011 | 21.36 | 21.92 | 21.17 | 21.88 | 19,861,188 | +0.88(+4.19%) |
Oct 05, 2011 | 21.03 | 21.13 | 20.39 | 21.00 | 9,377,058 | -0.02(-0.10%) |
Oct 04, 2011 | 20.21 | 21.02 | 19.76 | 21.02 | 14,303,065 | +0.44(+2.14%) |
Oct 03, 2011 | 21.44 | 21.71 | 20.56 | 20.58 | 6,757,756 | -0.75(-3.52%) |
Sep 30, 2011 | 21.72 | 21.79 | 21.25 | 21.33 | 6,686,883 | -0.75(-3.40%) |
Sep 29, 2011 | 21.78 | 22.13 | 21.38 | 22.08 | 6,351,975 | +0.81(+3.81%) |
Sep 28, 2011 | 22.05 | 22.21 | 21.24 | 21.27 | 7,499,073 | -0.73(-3.32%) |
Sep 27, 2011 | 22.66 | 22.89 | 21.83 | 22.00 | 7,978,002 | -0.06(-0.27%) |
Sep 26, 2011 | 21.12 | 22.09 | 20.95 | 22.06 | 5,996,317 | +1.20(+5.75%) |
Sep 23, 2011 | 20.48 | 20.97 | 20.48 | 20.86 | 5,894,203 | +0.26(+1.26%) |
Sep 22, 2011 | 20.38 | 20.89 | 20.24 | 20.60 | 10,935,769 | -0.40(-1.90%) |
Sep 21, 2011 | 22.23 | 22.34 | 20.98 | 21.00 | 7,634,608 | -1.19(-5.36%) |
Sep 20, 2011 | 22.06 | 22.53 | 21.86 | 22.19 | 5,100,151 | +0.31(+1.42%) |
Sep 19, 2011 | 22.22 | 22.22 | 21.70 | 21.88 | 4,797,415 | -0.79(-3.48%) |
Sep 16, 2011 | 22.59 | 22.90 | 22.16 | 22.67 | 6,405,123 | +0.17(+0.76%) |
Sep 15, 2011 | 22.31 | 22.50 | 22.11 | 22.50 | 5,359,539 | +0.50(+2.27%) |
Sep 14, 2011 | 21.80 | 22.26 | 21.40 | 22.00 | 6,414,877 | +0.38(+1.76%) |
Sep 13, 2011 | 21.42 | 21.98 | 21.33 | 21.62 | 5,649,335 | +0.30(+1.38%) |
Sep 12, 2011 | 20.58 | 21.33 | 20.54 | 21.32 | 6,968,146 | +0.43(+2.03%) |
Sep 09, 2011 | 21.29 | 21.63 | 20.81 | 20.90 | 8,841,832 | -0.71(-3.29%) |
Sep 08, 2011 | 22.03 | 22.09 | 21.31 | 21.61 | 7,408,514 | -0.63(-2.83%) |
Sep 07, 2011 | 21.27 | 22.25 | 21.20 | 22.24 | 6,618,739 | +1.35(+6.46%) |
Sep 06, 2011 | 20.13 | 20.94 | 20.09 | 20.89 | 8,424,543 | -0.02(-0.10%) |
Sep 02, 2011 | 20.92 | 21.36 | 20.82 | 20.91 | 5,688,362 | -0.75(-3.46%) |
Sep 01, 2011 | 22.21 | 22.30 | 21.65 | 21.66 | 5,175,219 | -0.63(-2.83%) |
Aug 31, 2011 | 21.91 | 22.39 | 21.85 | 22.29 | 6,677,535 | +0.58(+2.67%) |
Aug 30, 2011 | 21.68 | 21.97 | 21.42 | 21.71 | 6,825,876 | -0.03(-0.14%) |
Aug 29, 2011 | 21.05 | 21.75 | 21.00 | 21.74 | 5,832,782 | +1.00(+4.82%) |
Aug 26, 2011 | 20.28 | 20.98 | 19.83 | 20.74 | 9,895,885 | +0.40(+1.97%) |
Aug 25, 2011 | 21.28 | 21.70 | 19.96 | 20.34 | 8,958,171 | -0.21(-1.02%) |
Aug 24, 2011 | 19.68 | 20.56 | 19.56 | 20.55 | 8,251,616 | +0.73(+3.68%) |
Aug 23, 2011 | 19.20 | 19.82 | 18.92 | 19.82 | 10,016,083 | +0.65(+3.39%) |
Aug 22, 2011 | 19.75 | 19.83 | 19.14 | 19.17 | 8,169,033 | -0.10(-0.52%) |
Aug 19, 2011 | 19.60 | 20.02 | 19.25 | 19.27 | 7,113,141 | -0.52(-2.63%) |
Aug 18, 2011 | 20.36 | 20.36 | 19.61 | 19.79 | 10,170,653 | -1.19(-5.67%) |
Aug 17, 2011 | 20.92 | 21.27 | 20.77 | 20.98 | 4,864,270 | +0.17(+0.82%) |
Aug 16, 2011 | 21.00 | 21.17 | 20.61 | 20.81 | 7,009,094 | -0.38(-1.79%) |
Aug 15, 2011 | 20.86 | 21.22 | 20.84 | 21.19 | 6,225,184 | +0.65(+3.16%) |
Aug 12, 2011 | 21.30 | 21.69 | 20.44 | 20.54 | 7,676,023 | -0.52(-2.47%) |
Aug 11, 2011 | 20.16 | 21.32 | 19.90 | 21.06 | 9,288,579 | +1.20(+6.04%) |
Aug 10, 2011 | 21.66 | 21.71 | 19.85 | 19.86 | 15,958,532 | -2.37(-10.66%) |
Aug 09, 2011 | 22.33 | 22.25 | 20.71 | 22.23 | 10,270,634 | +0.86(+4.02%) |
Aug 08, 2011 | 22.33 | 22.99 | 20.93 | 21.37 | 14,309,854 | -1.94(-8.32%) |
Aug 05, 2011 | 23.99 | 24.14 | 23.02 | 23.31 | 9,813,367 | -0.38(-1.60%) |
Aug 04, 2011 | 24.22 | 24.47 | 23.64 | 23.69 | 8,644,289 | -0.91(-3.70%) |
Aug 03, 2011 | 24.39 | 24.63 | 23.94 | 24.60 | 6,080,433 | +0.21(+0.86%) |
Aug 02, 2011 | 25.44 | 25.52 | 24.33 | 24.39 | 9,871,341 | -1.22(-4.76%) |