Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 20.85 | 20.92 | 20.55 | 20.60 | 4,681,485 | -0.20(-0.95%) |
Dec 29, 2011 | 20.87 | 21.12 | 20.67 | 20.80 | 6,069,948 | -0.12(-0.55%) |
Dec 28, 2011 | 20.72 | 21.11 | 20.45 | 20.91 | 8,263,895 | +0.25(+1.21%) |
Dec 27, 2011 | 20.54 | 20.81 | 20.41 | 20.66 | 4,490,221 | +0.05(+0.25%) |
Dec 23, 2011 | 20.60 | 20.61 | 20.30 | 20.61 | 3,397,345 | +0.10(+0.50%) |
Dec 21, 2011 | 20.35 | 20.57 | 20.12 | 20.51 | 5,394,944 | +0.13(+0.63%) |
Dec 20, 2011 | 19.93 | 20.45 | 19.81 | 20.38 | 6,608,081 | +0.81(+4.15%) |
Dec 19, 2011 | 20.01 | 20.06 | 19.47 | 19.57 | 6,785,689 | -0.29(-1.48%) |
Dec 16, 2011 | 20.30 | 20.48 | 19.84 | 19.86 | 11,331,753 | -0.28(-1.40%) |
Dec 15, 2011 | 20.09 | 20.27 | 19.79 | 20.14 | 8,445,637 | +0.42(+2.11%) |
Dec 14, 2011 | 19.54 | 20.10 | 19.53 | 19.73 | 12,821,769 | +0.07(+0.36%) |
Dec 13, 2011 | 20.83 | 20.86 | 19.52 | 19.66 | 22,027,314 | -1.03(-4.98%) |
Dec 12, 2011 | 20.73 | 20.87 | 20.42 | 20.69 | 7,197,676 | -0.24(-1.13%) |
Dec 09, 2011 | 20.76 | 21.03 | 20.69 | 20.92 | 6,745,851 | +0.32(+1.55%) |
Dec 08, 2011 | 20.78 | 21.08 | 20.55 | 20.60 | 7,135,806 | -0.29(-1.40%) |
Dec 07, 2011 | 20.87 | 21.22 | 20.71 | 20.90 | 9,631,667 | -0.13(-0.61%) |
Dec 06, 2011 | 21.18 | 21.18 | 20.82 | 21.03 | 6,917,659 | -0.12(-0.57%) |
Dec 05, 2011 | 20.94 | 21.22 | 20.92 | 21.15 | 9,720,071 | +0.38(+1.84%) |
Dec 02, 2011 | 20.73 | 21.06 | 20.67 | 20.76 | 13,001,319 | +0.24(+1.18%) |
Dec 01, 2011 | 20.61 | 21.06 | 20.36 | 20.52 | 11,657,005 | -0.11(-0.53%) |
Nov 30, 2011 | 20.48 | 20.67 | 20.10 | 20.63 | 15,382,632 | +0.83(+4.19%) |
Nov 29, 2011 | 19.68 | 19.86 | 19.39 | 19.80 | 13,000,424 | +0.12(+0.62%) |
Nov 28, 2011 | 19.64 | 19.95 | 19.52 | 19.68 | 13,046,779 | +0.89(+4.72%) |
Nov 25, 2011 | 18.89 | 19.08 | 18.78 | 18.79 | 4,551,584 | -0.07(-0.37%) |
Nov 23, 2011 | 19.19 | 19.28 | 18.78 | 18.86 | 9,111,070 | -0.59(-3.02%) |
Nov 22, 2011 | 19.74 | 19.90 | 19.30 | 19.45 | 16,028,061 | -0.34(-1.71%) |
Nov 21, 2011 | 19.16 | 19.87 | 18.95 | 19.79 | 16,578,953 | +0.41(+2.14%) |
Nov 18, 2011 | 19.58 | 19.61 | 19.17 | 19.37 | 7,704,602 | -0.04(-0.20%) |
Nov 17, 2011 | 19.65 | 19.87 | 19.23 | 19.41 | 11,827,196 | -0.19(-0.98%) |
Nov 16, 2011 | 19.57 | 20.07 | 19.44 | 19.60 | 11,750,450 | -0.14(-0.71%) |
Nov 15, 2011 | 19.42 | 19.94 | 19.37 | 19.74 | 9,486,924 | +0.25(+1.28%) |
Nov 14, 2011 | 19.70 | 19.81 | 19.42 | 19.49 | 13,765,376 | -0.38(-1.89%) |
Nov 11, 2011 | 19.84 | 20.15 | 19.65 | 19.87 | 10,361,359 | +0.24(+1.20%) |
Nov 10, 2011 | 19.79 | 20.03 | 19.32 | 19.63 | 13,044,540 | +0.20(+1.05%) |
Nov 09, 2011 | 19.65 | 20.15 | 19.27 | 19.43 | 22,857,320 | -1.09(-5.32%) |
Nov 08, 2011 | 20.74 | 20.85 | 20.01 | 20.52 | 18,638,042 | -0.12(-0.59%) |
Nov 07, 2011 | 20.06 | 20.67 | 20.01 | 20.64 | 17,696,352 | +0.63(+3.16%) |
Nov 04, 2011 | 19.84 | 20.06 | 19.59 | 20.01 | 12,321,640 | -0.07(-0.35%) |
Nov 03, 2011 | 19.30 | 20.15 | 18.80 | 20.08 | 18,820,628 | +0.67(+3.45%) |
Nov 02, 2011 | 19.67 | 19.75 | 19.27 | 19.41 | 14,543,143 | +0.23(+1.20%) |
Nov 01, 2011 | 18.54 | 19.39 | 18.31 | 19.18 | 16,974,340 | -0.30(-1.54%) |
Oct 31, 2011 | 19.76 | 19.88 | 19.46 | 19.48 | 12,616,239 | -0.59(-2.96%) |
Oct 28, 2011 | 20.29 | 20.50 | 19.78 | 20.07 | 17,641,650 | -0.29(-1.44%) |
Oct 27, 2011 | 20.07 | 20.64 | 19.71 | 20.37 | 14,939,562 | +0.87(+4.45%) |
Oct 26, 2011 | 19.76 | 19.78 | 19.32 | 19.50 | 12,546,165 | +0.00(+0.00%) |
Oct 25, 2011 | 19.45 | 19.69 | 19.24 | 19.50 | 10,904,161 | -0.36(-1.80%) |
Oct 24, 2011 | 19.09 | 20.02 | 19.02 | 19.86 | 21,381,648 | +0.82(+4.29%) |
Oct 21, 2011 | 19.10 | 19.30 | 18.65 | 19.04 | 12,993,140 | +0.19(+1.02%) |
Oct 20, 2011 | 18.81 | 18.93 | 18.49 | 18.85 | 8,935,946 | +0.08(+0.41%) |
Oct 19, 2011 | 18.98 | 19.16 | 18.72 | 18.77 | 11,980,266 | -0.34(-1.80%) |
Oct 18, 2011 | 18.47 | 19.38 | 18.26 | 19.12 | 15,008,610 | +0.71(+3.85%) |
Oct 17, 2011 | 18.55 | 18.78 | 18.35 | 18.41 | 8,445,712 | -0.26(-1.40%) |
Oct 14, 2011 | 18.45 | 18.70 | 18.32 | 18.67 | 14,321,041 | +0.58(+3.21%) |
Oct 13, 2011 | 17.94 | 18.35 | 17.87 | 18.09 | 11,253,106 | -0.04(-0.25%) |
Oct 12, 2011 | 18.00 | 18.36 | 17.82 | 18.13 | 14,211,137 | +0.31(+1.72%) |
Oct 11, 2011 | 17.52 | 17.89 | 17.28 | 17.83 | 19,197,690 | +0.15(+0.87%) |
Oct 10, 2011 | 17.52 | 17.79 | 17.49 | 17.68 | 11,349,634 | +0.48(+2.78%) |
Oct 07, 2011 | 16.98 | 17.48 | 16.94 | 17.20 | 17,863,236 | +0.33(+1.93%) |
Oct 06, 2011 | 16.64 | 16.89 | 16.54 | 16.87 | 18,823,090 | +0.17(+1.03%) |
Oct 05, 2011 | 16.72 | 17.00 | 16.24 | 16.70 | 18,909,254 | +0.00(+0.00%) |
Oct 04, 2011 | 15.93 | 16.73 | 15.56 | 16.70 | 24,242,418 | +0.51(+3.15%) |