Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 19.74 | 19.86 | 19.45 | 19.46 | 12,627,184 | -0.59(-2.96%) |
Oct 28, 2011 | 20.27 | 20.48 | 19.76 | 20.06 | 17,656,954 | -0.29(-1.44%) |
Oct 27, 2011 | 20.05 | 20.62 | 19.69 | 20.35 | 14,952,522 | +0.87(+4.45%) |
Oct 26, 2011 | 19.74 | 19.76 | 19.30 | 19.48 | 12,557,049 | +0.00(+0.00%) |
Oct 25, 2011 | 19.43 | 19.67 | 19.22 | 19.48 | 10,913,620 | -0.36(-1.80%) |
Oct 24, 2011 | 19.07 | 20.00 | 19.00 | 19.84 | 21,400,198 | +0.82(+4.29%) |
Oct 21, 2011 | 19.09 | 19.28 | 18.64 | 19.02 | 13,004,412 | +0.19(+1.02%) |
Oct 20, 2011 | 18.79 | 18.92 | 18.48 | 18.83 | 8,943,698 | +0.08(+0.41%) |
Oct 19, 2011 | 18.96 | 19.14 | 18.70 | 18.76 | 11,990,659 | -0.34(-1.80%) |
Oct 18, 2011 | 18.46 | 19.36 | 18.25 | 19.10 | 15,021,630 | +0.71(+3.85%) |
Oct 17, 2011 | 18.53 | 18.76 | 18.33 | 18.39 | 8,453,038 | -0.26(-1.40%) |
Oct 14, 2011 | 18.43 | 18.68 | 18.30 | 18.65 | 14,333,465 | +0.58(+3.21%) |
Oct 13, 2011 | 17.93 | 18.34 | 17.85 | 18.07 | 11,262,868 | -0.04(-0.25%) |
Oct 12, 2011 | 17.98 | 18.34 | 17.80 | 18.12 | 14,223,465 | +0.31(+1.72%) |
Oct 11, 2011 | 17.51 | 17.88 | 17.26 | 17.81 | 19,214,344 | +0.15(+0.87%) |
Oct 10, 2011 | 17.50 | 17.77 | 17.48 | 17.66 | 11,359,480 | +0.48(+2.78%) |
Oct 07, 2011 | 16.96 | 17.47 | 16.93 | 17.18 | 17,878,732 | +0.33(+1.93%) |
Oct 06, 2011 | 16.62 | 16.88 | 16.52 | 16.86 | 18,839,420 | +0.17(+1.03%) |
Oct 05, 2011 | 16.70 | 16.99 | 16.23 | 16.68 | 18,925,658 | +0.00(+0.00%) |
Oct 04, 2011 | 15.92 | 16.72 | 15.54 | 16.68 | 24,263,448 | +0.51(+3.15%) |
Oct 03, 2011 | 16.60 | 16.95 | 16.13 | 16.17 | 15,865,239 | -0.61(-3.61%) |
Sep 30, 2011 | 17.16 | 17.34 | 16.77 | 16.78 | 12,703,926 | -0.60(-3.45%) |
Sep 29, 2011 | 17.66 | 17.66 | 16.89 | 17.38 | 13,265,851 | +0.05(+0.29%) |
Sep 28, 2011 | 17.35 | 17.68 | 17.26 | 17.33 | 16,916,708 | +0.00(+0.00%) |
Sep 27, 2011 | 17.86 | 17.90 | 17.21 | 17.33 | 15,725,954 | -0.09(-0.51%) |
Sep 26, 2011 | 16.60 | 17.43 | 16.39 | 17.42 | 15,643,183 | +1.08(+6.64%) |
Sep 23, 2011 | 15.75 | 16.46 | 15.73 | 16.33 | 11,014,555 | +0.40(+2.52%) |
Sep 22, 2011 | 16.07 | 16.31 | 15.63 | 15.93 | 18,079,740 | -0.72(-4.33%) |
Sep 21, 2011 | 17.40 | 17.55 | 16.65 | 16.65 | 12,094,083 | -0.78(-4.46%) |
Sep 20, 2011 | 17.67 | 17.83 | 17.31 | 17.43 | 11,792,902 | -0.14(-0.80%) |
Sep 19, 2011 | 17.36 | 17.63 | 17.26 | 17.57 | 10,180,739 | -0.11(-0.65%) |
Sep 16, 2011 | 17.68 | 17.98 | 17.61 | 17.69 | 13,180,970 | +0.17(+0.95%) |
Sep 15, 2011 | 16.91 | 17.53 | 16.83 | 17.52 | 15,382,434 | +0.83(+4.97%) |
Sep 14, 2011 | 16.28 | 16.89 | 16.09 | 16.69 | 14,774,563 | +0.53(+3.27%) |
Sep 13, 2011 | 16.42 | 16.60 | 15.97 | 16.16 | 17,003,976 | -0.15(-0.94%) |
Sep 12, 2011 | 15.76 | 16.33 | 15.72 | 16.31 | 12,317,954 | +0.33(+2.07%) |
Sep 09, 2011 | 16.19 | 16.38 | 15.80 | 15.98 | 12,160,438 | -0.39(-2.40%) |
Sep 08, 2011 | 16.49 | 16.80 | 16.26 | 16.38 | 10,656,708 | -0.29(-1.71%) |
Sep 07, 2011 | 16.09 | 16.66 | 16.01 | 16.66 | 11,954,690 | +0.89(+5.64%) |
Sep 06, 2011 | 15.45 | 15.86 | 15.37 | 15.77 | 18,688,374 | -0.33(-2.05%) |
Sep 02, 2011 | 16.52 | 16.59 | 16.01 | 16.11 | 12,209,845 | -0.72(-4.27%) |
Sep 01, 2011 | 16.99 | 17.18 | 16.59 | 16.82 | 20,168,170 | +0.34(+2.08%) |
Aug 31, 2011 | 16.75 | 17.11 | 16.33 | 16.48 | 14,896,339 | -0.19(-1.14%) |
Aug 30, 2011 | 16.49 | 16.81 | 16.11 | 16.67 | 14,429,997 | +0.14(+0.85%) |
Aug 29, 2011 | 16.07 | 16.56 | 15.81 | 16.53 | 15,001,075 | +0.72(+4.54%) |
Aug 26, 2011 | 15.41 | 15.96 | 15.13 | 15.81 | 14,836,753 | +0.29(+1.84%) |
Aug 25, 2011 | 16.06 | 16.37 | 15.46 | 15.53 | 11,397,531 | -0.47(-2.94%) |
Aug 24, 2011 | 15.42 | 16.05 | 15.32 | 16.00 | 16,655,344 | +0.56(+3.62%) |
Aug 23, 2011 | 14.90 | 15.44 | 14.76 | 15.44 | 9,851,631 | +0.57(+3.80%) |
Aug 22, 2011 | 15.08 | 15.21 | 14.70 | 14.87 | 14,410,019 | +0.15(+1.04%) |
Aug 19, 2011 | 14.44 | 14.82 | 14.39 | 14.72 | 21,937,768 | +0.07(+0.48%) |
Aug 18, 2011 | 15.13 | 15.16 | 14.47 | 14.65 | 18,490,452 | -0.96(-6.14%) |
Aug 17, 2011 | 16.11 | 16.12 | 15.25 | 15.61 | 18,058,662 | -0.39(-2.42%) |
Aug 16, 2011 | 16.13 | 16.26 | 15.63 | 16.00 | 11,467,260 | -0.35(-2.14%) |
Aug 15, 2011 | 16.33 | 16.42 | 15.92 | 16.35 | 11,088,081 | +0.12(+0.74%) |
Aug 12, 2011 | 16.63 | 16.75 | 16.08 | 16.23 | 15,899,782 | +0.04(+0.27%) |
Aug 11, 2011 | 15.69 | 16.48 | 15.65 | 16.18 | 16,838,378 | +0.61(+3.92%) |
Aug 10, 2011 | 16.16 | 16.30 | 15.55 | 15.57 | 26,545,136 | -0.58(-3.62%) |
Aug 09, 2011 | 16.38 | 16.16 | 14.82 | 16.16 | 20,785,192 | +0.83(+5.43%) |
Aug 08, 2011 | 16.38 | 16.57 | 14.87 | 15.32 | 21,149,982 | -1.53(-9.08%) |
Aug 05, 2011 | 16.90 | 16.92 | 16.14 | 16.85 | 30,796,860 | +0.26(+1.57%) |
Aug 04, 2011 | 17.48 | 17.63 | 16.57 | 16.59 | 23,188,508 | -1.08(-6.11%) |
Aug 03, 2011 | 17.55 | 17.86 | 17.28 | 17.67 | 18,502,544 | +0.13(+0.72%) |
Aug 02, 2011 | 18.25 | 18.42 | 17.46 | 17.55 | 21,882,048 | -1.05(-5.63%) |