Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 23.67 | 23.69 | 23.56 | 23.57 | 7,699,131 | -0.02(-0.08%) |
Dec 29, 2011 | 23.43 | 23.61 | 23.38 | 23.59 | 9,600,816 | +0.14(+0.60%) |
Dec 28, 2011 | 23.58 | 23.61 | 23.41 | 23.45 | 7,002,451 | -0.11(-0.48%) |
Dec 27, 2011 | 23.47 | 23.62 | 23.43 | 23.57 | 10,702,053 | +0.08(+0.34%) |
Dec 23, 2011 | 23.51 | 23.57 | 23.40 | 23.49 | 13,321,962 | -0.12(-0.51%) |
Dec 21, 2011 | 23.35 | 23.61 | 23.33 | 23.61 | 12,170,258 | +0.17(+0.74%) |
Dec 20, 2011 | 23.11 | 23.55 | 23.05 | 23.43 | 24,620,960 | +0.51(+2.22%) |
Dec 19, 2011 | 22.95 | 23.20 | 22.87 | 22.93 | 12,359,385 | +0.03(+0.15%) |
Dec 16, 2011 | 23.02 | 23.08 | 22.80 | 22.89 | 23,068,620 | -0.03(-0.15%) |
Dec 15, 2011 | 22.73 | 23.01 | 22.70 | 22.93 | 17,243,228 | +0.35(+1.57%) |
Dec 14, 2011 | 22.38 | 22.64 | 22.31 | 22.57 | 17,089,862 | +0.14(+0.63%) |
Dec 13, 2011 | 22.28 | 22.53 | 22.26 | 22.43 | 15,963,967 | +0.23(+1.05%) |
Dec 12, 2011 | 22.32 | 22.47 | 22.09 | 22.20 | 13,190,277 | -0.24(-1.07%) |
Dec 09, 2011 | 22.38 | 22.52 | 22.27 | 22.44 | 11,724,856 | +0.15(+0.69%) |
Dec 08, 2011 | 22.24 | 22.52 | 22.24 | 22.28 | 15,826,533 | -0.15(-0.66%) |
Dec 07, 2011 | 22.13 | 22.56 | 22.12 | 22.43 | 19,338,514 | +0.27(+1.24%) |
Dec 06, 2011 | 21.99 | 22.31 | 21.96 | 22.16 | 16,630,212 | +0.19(+0.88%) |
Dec 05, 2011 | 22.00 | 22.20 | 21.86 | 21.96 | 22,688,342 | +0.04(+0.18%) |
Dec 02, 2011 | 22.10 | 22.22 | 21.91 | 21.92 | 21,733,770 | -0.09(-0.40%) |
Dec 01, 2011 | 21.59 | 22.14 | 21.59 | 22.01 | 19,757,078 | +0.12(+0.55%) |
Nov 30, 2011 | 21.55 | 21.90 | 21.52 | 21.89 | 21,823,474 | +0.82(+3.87%) |
Nov 29, 2011 | 20.89 | 21.17 | 20.85 | 21.07 | 14,742,698 | +0.26(+1.25%) |
Nov 28, 2011 | 20.60 | 20.84 | 20.48 | 20.81 | 16,025,036 | +0.64(+3.15%) |
Nov 25, 2011 | 20.18 | 20.32 | 20.14 | 20.18 | 5,062,594 | +0.01(+0.03%) |
Nov 23, 2011 | 20.30 | 20.36 | 20.17 | 20.17 | 10,155,869 | -0.24(-1.18%) |
Nov 22, 2011 | 20.38 | 20.51 | 20.27 | 20.41 | 13,703,995 | +0.06(+0.30%) |
Nov 21, 2011 | 20.40 | 20.49 | 20.21 | 20.35 | 12,661,218 | -0.26(-1.27%) |
Nov 18, 2011 | 20.60 | 20.72 | 20.49 | 20.61 | 13,171,085 | +0.12(+0.59%) |
Nov 17, 2011 | 20.62 | 20.66 | 20.28 | 20.49 | 15,128,683 | -0.14(-0.68%) |
Nov 16, 2011 | 20.75 | 20.90 | 20.61 | 20.63 | 14,757,042 | -0.25(-1.19%) |
Nov 15, 2011 | 21.00 | 21.11 | 20.87 | 20.88 | 14,908,691 | -0.20(-0.95%) |
Nov 14, 2011 | 21.13 | 21.23 | 21.01 | 21.08 | 12,858,773 | -0.19(-0.88%) |
Nov 11, 2011 | 21.17 | 21.37 | 21.16 | 21.27 | 11,334,703 | +0.31(+1.50%) |
Nov 10, 2011 | 20.85 | 21.01 | 20.73 | 20.95 | 13,147,465 | +0.23(+1.13%) |
Nov 09, 2011 | 20.97 | 21.01 | 20.63 | 20.72 | 15,661,656 | -0.51(-2.40%) |
Nov 08, 2011 | 21.02 | 21.24 | 20.95 | 21.23 | 16,284,287 | +0.23(+1.08%) |
Nov 07, 2011 | 20.87 | 21.05 | 20.80 | 21.00 | 11,874,645 | +0.03(+0.16%) |
Nov 04, 2011 | 21.01 | 21.13 | 20.80 | 20.97 | 18,868,504 | -0.27(-1.26%) |
Nov 03, 2011 | 20.99 | 21.27 | 20.94 | 21.23 | 19,711,256 | +0.38(+1.83%) |
Nov 02, 2011 | 21.13 | 21.17 | 20.66 | 20.85 | 19,102,258 | -0.09(-0.45%) |
Nov 01, 2011 | 20.78 | 21.24 | 20.74 | 20.95 | 24,298,302 | -0.19(-0.89%) |
Oct 31, 2011 | 21.33 | 21.46 | 21.12 | 21.13 | 16,011,336 | -0.33(-1.56%) |
Oct 28, 2011 | 21.67 | 21.88 | 21.24 | 21.47 | 30,810,324 | -0.60(-2.73%) |
Oct 27, 2011 | 22.20 | 22.26 | 21.67 | 22.07 | 28,296,522 | +0.32(+1.48%) |
Oct 26, 2011 | 21.49 | 21.77 | 21.35 | 21.75 | 17,509,284 | +0.27(+1.25%) |
Oct 25, 2011 | 21.75 | 21.80 | 21.46 | 21.48 | 17,286,544 | -0.28(-1.29%) |
Oct 24, 2011 | 21.75 | 21.84 | 21.64 | 21.76 | 15,503,940 | -0.02(-0.09%) |
Oct 21, 2011 | 21.90 | 21.94 | 21.66 | 21.78 | 16,936,770 | +0.08(+0.37%) |
Oct 20, 2011 | 21.67 | 21.86 | 21.58 | 21.70 | 17,370,324 | +0.06(+0.28%) |
Oct 19, 2011 | 21.80 | 21.92 | 21.54 | 21.64 | 16,103,918 | -0.14(-0.65%) |
Oct 18, 2011 | 21.65 | 21.93 | 21.48 | 21.78 | 17,834,656 | +0.08(+0.37%) |
Oct 17, 2011 | 21.51 | 21.77 | 21.48 | 21.70 | 15,184,469 | +0.00(+0.00%) |
Oct 14, 2011 | 22.04 | 22.08 | 21.53 | 21.70 | 24,586,136 | -0.21(-0.98%) |
Oct 13, 2011 | 21.82 | 22.03 | 21.82 | 21.92 | 14,899,480 | -0.04(-0.18%) |
Oct 12, 2011 | 22.04 | 22.21 | 21.92 | 21.96 | 18,596,646 | -0.09(-0.42%) |
Oct 11, 2011 | 21.82 | 22.13 | 21.80 | 22.05 | 19,538,392 | +0.09(+0.40%) |
Oct 10, 2011 | 21.95 | 22.00 | 21.84 | 21.96 | 19,276,256 | +0.30(+1.39%) |
Oct 07, 2011 | 21.72 | 21.81 | 21.59 | 21.66 | 28,291,338 | -0.05(-0.22%) |
Oct 06, 2011 | 21.64 | 21.77 | 21.58 | 21.71 | 34,961,368 | +0.03(+0.15%) |
Oct 05, 2011 | 21.18 | 21.69 | 21.07 | 21.67 | 36,047,780 | +0.42(+1.99%) |
Oct 04, 2011 | 20.58 | 21.25 | 20.50 | 21.25 | 40,505,808 | +0.40(+1.91%) |