Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 22.67 | 22.86 | 22.49 | 22.73 | 2,997,843 | +0.02(+0.09%) |
Dec 30, 2010 | 22.62 | 22.91 | 22.45 | 22.71 | 2,451,977 | +0.05(+0.20%) |
Dec 29, 2010 | 22.65 | 22.86 | 22.43 | 22.67 | 4,002,859 | +0.29(+1.30%) |
Dec 28, 2010 | 22.50 | 22.50 | 22.24 | 22.38 | 2,389,121 | +0.08(+0.37%) |
Dec 27, 2010 | 22.51 | 22.57 | 22.13 | 22.29 | 2,815,543 | -0.35(-1.54%) |
Dec 23, 2010 | 22.37 | 22.71 | 22.19 | 22.64 | 3,947,570 | +0.23(+1.03%) |
Dec 22, 2010 | 22.12 | 22.55 | 22.07 | 22.41 | 4,739,701 | +0.33(+1.51%) |
Dec 21, 2010 | 21.77 | 22.08 | 21.62 | 22.08 | 3,940,200 | +0.37(+1.72%) |
Dec 20, 2010 | 21.77 | 21.94 | 21.52 | 21.71 | 3,933,420 | -0.08(-0.35%) |
Dec 17, 2010 | 21.64 | 21.86 | 21.47 | 21.78 | 5,351,033 | +0.02(+0.09%) |
Dec 16, 2010 | 21.60 | 21.83 | 21.41 | 21.76 | 3,952,214 | +0.16(+0.76%) |
Dec 15, 2010 | 21.74 | 22.10 | 21.51 | 21.60 | 4,209,144 | -0.22(-0.99%) |
Dec 14, 2010 | 21.95 | 22.15 | 21.63 | 21.81 | 4,672,482 | -0.07(-0.30%) |
Dec 13, 2010 | 21.59 | 22.10 | 21.56 | 21.88 | 4,609,511 | +0.51(+2.39%) |
Dec 10, 2010 | 21.50 | 21.70 | 21.27 | 21.37 | 4,399,585 | -0.14(-0.64%) |
Dec 09, 2010 | 21.53 | 21.68 | 21.19 | 21.51 | 4,852,090 | +0.24(+1.15%) |
Dec 08, 2010 | 21.61 | 21.77 | 21.21 | 21.26 | 4,229,947 | -0.44(-2.02%) |
Dec 07, 2010 | 22.13 | 22.25 | 21.70 | 21.70 | 6,862,033 | +0.01(+0.02%) |
Dec 06, 2010 | 21.41 | 21.77 | 21.35 | 21.70 | 4,690,328 | +0.37(+1.72%) |
Dec 03, 2010 | 21.35 | 21.46 | 21.17 | 21.33 | 4,265,406 | +0.07(+0.31%) |
Dec 02, 2010 | 20.75 | 21.37 | 20.59 | 21.26 | 5,731,505 | +0.57(+2.76%) |
Dec 01, 2010 | 20.03 | 20.74 | 20.02 | 20.69 | 7,360,087 | +1.08(+5.49%) |
Nov 30, 2010 | 19.59 | 19.84 | 19.52 | 19.62 | 4,818,878 | -0.33(-1.66%) |
Nov 29, 2010 | 19.84 | 20.02 | 19.41 | 19.95 | 4,970,870 | -0.02(-0.10%) |
Nov 26, 2010 | 19.85 | 20.08 | 19.77 | 19.97 | 1,623,744 | -0.10(-0.51%) |
Nov 24, 2010 | 19.81 | 20.07 | 20.07 | 20.07 | 3,189,736 | +0.57(+2.90%) |
Nov 23, 2010 | 19.71 | 19.79 | 19.39 | 19.50 | 4,282,960 | -0.56(-2.80%) |
Nov 22, 2010 | 20.30 | 20.37 | 19.72 | 20.06 | 5,393,761 | -0.21(-1.06%) |
Nov 19, 2010 | 19.84 | 20.28 | 19.77 | 20.28 | 3,444,777 | +0.32(+1.58%) |
Nov 18, 2010 | 19.57 | 20.11 | 19.56 | 19.96 | 4,614,279 | +0.65(+3.38%) |
Nov 17, 2010 | 19.19 | 19.46 | 19.19 | 19.31 | 4,977,136 | +0.02(+0.11%) |
Nov 16, 2010 | 19.57 | 19.57 | 19.06 | 19.29 | 7,626,715 | -0.71(-3.55%) |
Nov 15, 2010 | 20.16 | 20.36 | 19.97 | 20.00 | 5,046,087 | -0.10(-0.48%) |
Nov 12, 2010 | 20.27 | 20.47 | 19.78 | 20.10 | 5,932,812 | -0.56(-2.72%) |
Nov 11, 2010 | 20.29 | 20.69 | 20.14 | 20.66 | 4,826,503 | +0.27(+1.33%) |
Nov 10, 2010 | 20.19 | 20.40 | 19.84 | 20.39 | 4,548,479 | +0.29(+1.45%) |
Nov 09, 2010 | 20.35 | 20.43 | 19.99 | 20.10 | 5,593,448 | -0.07(-0.33%) |
Nov 08, 2010 | 19.97 | 20.28 | 19.80 | 20.16 | 4,698,702 | +0.04(+0.18%) |
Nov 05, 2010 | 20.01 | 20.29 | 20.01 | 20.13 | 5,525,626 | +0.11(+0.56%) |
Nov 04, 2010 | 19.53 | 20.05 | 19.52 | 20.01 | 8,878,597 | +0.95(+5.00%) |
Nov 03, 2010 | 19.15 | 19.24 | 18.72 | 19.06 | 5,954,676 | -0.05(-0.24%) |
Nov 02, 2010 | 18.91 | 19.17 | 18.73 | 19.11 | 5,634,660 | +0.44(+2.35%) |
Nov 01, 2010 | 18.84 | 18.95 | 18.54 | 18.67 | 4,464,191 | +0.07(+0.36%) |
Oct 29, 2010 | 18.16 | 18.63 | 18.16 | 18.60 | 5,400,553 | +0.41(+2.24%) |
Oct 28, 2010 | 18.20 | 18.29 | 17.99 | 18.19 | 3,984,397 | +0.20(+1.13%) |
Oct 27, 2010 | 17.92 | 18.08 | 17.67 | 17.99 | 3,671,375 | -0.34(-1.86%) |
Oct 25, 2010 | 18.36 | 18.65 | 18.32 | 18.33 | 5,743,450 | +0.09(+0.50%) |
Oct 22, 2010 | 18.37 | 18.43 | 18.10 | 18.24 | 6,957,473 | +0.04(+0.22%) |
Oct 21, 2010 | 18.47 | 18.53 | 18.07 | 18.20 | 5,446,023 | -0.16(-0.89%) |
Oct 20, 2010 | 18.47 | 18.53 | 18.26 | 18.36 | 4,319,777 | -0.06(-0.30%) |
Oct 19, 2010 | 18.57 | 18.67 | 18.25 | 18.42 | 4,868,687 | -0.59(-3.09%) |
Oct 18, 2010 | 18.86 | 19.06 | 18.80 | 19.00 | 4,752,354 | +0.03(+0.16%) |
Oct 15, 2010 | 19.21 | 19.23 | 18.86 | 18.97 | 4,085,164 | -0.15(-0.80%) |
Oct 14, 2010 | 19.28 | 19.33 | 18.96 | 19.13 | 4,274,937 | -0.10(-0.53%) |
Oct 13, 2010 | 19.34 | 19.37 | 19.14 | 19.23 | 5,729,704 | +0.12(+0.61%) |
Oct 12, 2010 | 18.82 | 19.21 | 18.74 | 19.11 | 5,130,406 | -0.07(-0.35%) |
Oct 11, 2010 | 19.14 | 19.37 | 19.01 | 19.18 | 3,300,632 | +0.03(+0.16%) |
Oct 08, 2010 | 19.15 | 19.19 | 18.69 | 19.15 | 5,448,362 | +0.34(+1.79%) |
Oct 07, 2010 | 19.20 | 19.20 | 18.65 | 18.81 | 5,924,177 | -0.33(-1.71%) |
Oct 06, 2010 | 18.71 | 19.18 | 18.64 | 19.14 | 7,023,067 | +0.39(+2.07%) |
Oct 05, 2010 | 18.42 | 18.84 | 18.38 | 18.75 | 6,870,340 | +0.61(+3.37%) |
Oct 04, 2010 | 18.27 | 18.48 | 17.94 | 18.14 | 7,157,246 | -0.30(-1.63%) |