Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 17.86 | 18.39 | 17.78 | 18.14 | 3,480,177 | -0.28(-1.51%) |
Sep 29, 2011 | 18.89 | 18.92 | 18.02 | 18.42 | 3,143,663 | +0.21(+1.14%) |
Sep 28, 2011 | 18.86 | 18.94 | 18.12 | 18.21 | 4,038,383 | -0.76(-4.02%) |
Sep 27, 2011 | 19.34 | 19.54 | 18.83 | 18.97 | 4,895,343 | +0.09(+0.49%) |
Sep 26, 2011 | 18.75 | 18.96 | 18.18 | 18.88 | 3,884,838 | +0.54(+2.95%) |
Sep 23, 2011 | 17.90 | 18.50 | 17.86 | 18.34 | 3,825,798 | +0.06(+0.31%) |
Sep 22, 2011 | 18.54 | 18.70 | 18.12 | 18.28 | 8,127,344 | -1.54(-7.77%) |
Sep 21, 2011 | 20.94 | 21.04 | 19.82 | 19.82 | 3,606,012 | -1.15(-5.50%) |
Sep 20, 2011 | 21.13 | 21.36 | 20.92 | 20.98 | 3,186,220 | -0.15(-0.71%) |
Sep 19, 2011 | 21.03 | 21.20 | 20.80 | 21.13 | 1,994,249 | -0.88(-4.02%) |
Sep 16, 2011 | 22.15 | 22.24 | 21.80 | 22.01 | 3,183,930 | -0.11(-0.52%) |
Sep 15, 2011 | 22.22 | 22.27 | 21.97 | 22.12 | 5,572,474 | +0.51(+2.37%) |
Sep 14, 2011 | 21.38 | 21.85 | 20.96 | 21.61 | 3,140,023 | +0.33(+1.54%) |
Sep 13, 2011 | 20.78 | 21.60 | 20.77 | 21.28 | 6,348,720 | +0.35(+1.67%) |
Sep 12, 2011 | 20.49 | 21.00 | 20.40 | 20.93 | 3,606,075 | -0.11(-0.54%) |
Sep 09, 2011 | 21.18 | 21.48 | 20.86 | 21.05 | 4,597,729 | -0.83(-3.78%) |
Sep 08, 2011 | 22.06 | 22.50 | 21.75 | 21.88 | 4,166,520 | -0.73(-3.25%) |
Sep 07, 2011 | 21.83 | 22.69 | 21.78 | 22.61 | 2,157,868 | +1.18(+5.52%) |
Sep 06, 2011 | 20.95 | 21.57 | 20.92 | 21.43 | 2,778,639 | -1.01(-4.48%) |
Sep 02, 2011 | 22.31 | 22.74 | 22.22 | 22.43 | 2,678,492 | -0.75(-3.23%) |
Sep 01, 2011 | 23.32 | 23.79 | 23.17 | 23.18 | 3,473,716 | -0.48(-2.05%) |
Aug 31, 2011 | 23.49 | 23.86 | 23.45 | 23.66 | 3,981,073 | +0.55(+2.37%) |
Aug 30, 2011 | 22.63 | 23.27 | 22.52 | 23.12 | 4,509,770 | +0.24(+1.06%) |
Aug 29, 2011 | 22.77 | 23.16 | 22.72 | 22.87 | 2,220,228 | +0.30(+1.33%) |
Aug 26, 2011 | 21.96 | 22.60 | 21.63 | 22.57 | 2,516,180 | +0.27(+1.21%) |
Aug 25, 2011 | 22.93 | 23.04 | 22.11 | 22.30 | 2,816,394 | -0.50(-2.19%) |
Aug 24, 2011 | 22.47 | 22.92 | 22.37 | 22.80 | 3,395,575 | +0.44(+1.98%) |
Aug 23, 2011 | 21.90 | 22.41 | 21.70 | 22.36 | 2,783,648 | +0.33(+1.49%) |
Aug 22, 2011 | 22.90 | 22.90 | 21.99 | 22.03 | 2,887,101 | -0.01(-0.06%) |
Aug 19, 2011 | 22.40 | 23.10 | 22.01 | 22.05 | 2,366,431 | -0.91(-3.97%) |
Aug 18, 2011 | 23.36 | 23.49 | 22.72 | 22.96 | 2,664,610 | -1.56(-6.37%) |
Aug 17, 2011 | 24.72 | 24.98 | 24.28 | 24.52 | 2,907,290 | +0.00(+0.00%) |
Aug 16, 2011 | 24.17 | 24.75 | 24.07 | 24.52 | 6,250,582 | -0.03(-0.12%) |
Aug 15, 2011 | 24.35 | 24.63 | 24.24 | 24.55 | 3,061,550 | +0.62(+2.59%) |
Aug 12, 2011 | 24.05 | 24.25 | 23.68 | 23.93 | 3,341,329 | +0.10(+0.42%) |
Aug 11, 2011 | 23.22 | 24.05 | 22.98 | 23.83 | 4,526,633 | +0.84(+3.66%) |
Aug 10, 2011 | 23.71 | 23.86 | 22.88 | 22.99 | 5,972,950 | -1.63(-6.63%) |
Aug 09, 2011 | 24.29 | 24.88 | 23.14 | 24.62 | 5,514,721 | +1.46(+6.31%) |
Aug 08, 2011 | 24.29 | 24.65 | 23.13 | 23.16 | 6,460,971 | -2.94(-11.28%) |
Aug 05, 2011 | 27.43 | 27.51 | 25.50 | 26.10 | 4,374,266 | -0.81(-3.02%) |
Aug 04, 2011 | 27.58 | 28.14 | 26.91 | 26.91 | 6,575,068 | -3.18(-10.56%) |
Aug 03, 2011 | 30.86 | 30.86 | 29.54 | 30.09 | 3,912,204 | -0.31(-1.03%) |
Aug 02, 2011 | 30.24 | 31.28 | 30.22 | 30.41 | 4,877,202 | -0.53(-1.73%) |
Aug 01, 2011 | 31.76 | 31.88 | 30.71 | 30.94 | 2,317,043 | -0.56(-1.79%) |
Jul 29, 2011 | 31.43 | 31.72 | 31.09 | 31.50 | 3,132,030 | +0.46(+1.47%) |
Jul 28, 2011 | 31.18 | 31.80 | 31.01 | 31.05 | 3,912,200 | -1.28(-3.95%) |
Jul 27, 2011 | 33.64 | 33.71 | 31.93 | 32.32 | 4,524,406 | -1.67(-4.93%) |
Jul 26, 2011 | 33.29 | 34.08 | 33.13 | 34.00 | 2,175,111 | +1.21(+3.70%) |
Jul 25, 2011 | 32.94 | 33.17 | 32.73 | 32.79 | 1,250,057 | -0.34(-1.01%) |
Jul 22, 2011 | 33.29 | 33.36 | 33.08 | 33.12 | 1,533,949 | -0.09(-0.28%) |
Jul 21, 2011 | 32.66 | 33.24 | 32.42 | 33.22 | 1,600,399 | +0.94(+2.92%) |
Jul 20, 2011 | 32.10 | 32.49 | 31.91 | 32.27 | 1,471,733 | +0.51(+1.62%) |
Jul 19, 2011 | 31.75 | 31.86 | 31.48 | 31.76 | 946,974 | +0.56(+1.78%) |
Jul 18, 2011 | 31.35 | 31.48 | 30.91 | 31.21 | 1,015,298 | -0.48(-1.53%) |
Jul 15, 2011 | 31.53 | 31.70 | 31.34 | 31.69 | 1,128,745 | +0.06(+0.20%) |
Jul 14, 2011 | 32.20 | 32.42 | 31.55 | 31.63 | 1,210,346 | -0.28(-0.87%) |
Jul 13, 2011 | 31.93 | 32.45 | 31.73 | 31.90 | 2,290,579 | +0.62(+1.98%) |
Jul 12, 2011 | 31.21 | 31.68 | 31.16 | 31.28 | 2,189,712 | -0.27(-0.86%) |
Jul 11, 2011 | 31.63 | 31.98 | 31.51 | 31.55 | 2,772,216 | -1.33(-4.05%) |
Jul 08, 2011 | 32.82 | 33.09 | 32.47 | 32.89 | 1,821,830 | -0.73(-2.16%) |
Jul 07, 2011 | 33.19 | 33.65 | 33.09 | 33.61 | 2,005,699 | +1.15(+3.56%) |
Jul 06, 2011 | 32.45 | 32.60 | 32.19 | 32.46 | 1,429,739 | -0.42(-1.28%) |
Jul 05, 2011 | 32.90 | 33.27 | 32.78 | 32.88 | 1,279,611 | +0.10(+0.30%) |