Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 19.78 | 19.99 | 19.77 | 19.83 | 1,341,526 | +0.00(+0.00%) |
Dec 29, 2011 | 19.45 | 19.83 | 19.37 | 19.83 | 1,589,389 | +0.43(+2.22%) |
Dec 28, 2011 | 19.83 | 19.83 | 19.29 | 19.40 | 1,967,295 | -0.48(-2.42%) |
Dec 27, 2011 | 19.97 | 20.13 | 19.85 | 19.88 | 1,403,983 | -0.29(-1.42%) |
Dec 23, 2011 | 20.06 | 20.16 | 19.97 | 20.16 | 1,230,630 | +0.49(+2.49%) |
Dec 21, 2011 | 19.72 | 19.79 | 19.35 | 19.67 | 2,144,918 | +0.02(+0.09%) |
Dec 20, 2011 | 19.45 | 19.79 | 19.45 | 19.66 | 3,293,520 | +0.74(+3.93%) |
Dec 19, 2011 | 19.39 | 19.44 | 18.82 | 18.91 | 2,384,441 | -0.31(-1.62%) |
Dec 16, 2011 | 19.43 | 19.63 | 19.05 | 19.23 | 3,314,985 | -0.33(-1.68%) |
Dec 15, 2011 | 19.71 | 19.80 | 19.43 | 19.56 | 2,912,538 | +0.49(+2.57%) |
Dec 14, 2011 | 19.07 | 19.30 | 18.92 | 19.07 | 2,192,947 | -0.19(-1.01%) |
Dec 13, 2011 | 19.66 | 19.99 | 19.03 | 19.26 | 2,719,697 | -0.74(-3.71%) |
Dec 12, 2011 | 20.29 | 20.37 | 19.78 | 20.00 | 2,215,128 | -0.93(-4.44%) |
Dec 09, 2011 | 20.54 | 21.06 | 20.54 | 20.93 | 2,482,531 | +0.82(+4.07%) |
Dec 08, 2011 | 20.72 | 20.83 | 19.99 | 20.11 | 2,432,311 | -1.22(-5.70%) |
Dec 07, 2011 | 20.70 | 21.44 | 20.55 | 21.33 | 2,095,455 | +0.01(+0.04%) |
Dec 06, 2011 | 21.21 | 21.46 | 21.02 | 21.32 | 2,291,119 | +0.03(+0.16%) |
Dec 05, 2011 | 21.62 | 21.70 | 21.09 | 21.29 | 3,567,445 | +0.51(+2.44%) |
Dec 02, 2011 | 21.01 | 21.23 | 20.73 | 20.78 | 3,339,425 | +0.73(+3.62%) |
Dec 01, 2011 | 20.31 | 20.37 | 19.91 | 20.05 | 2,324,048 | -0.39(-1.90%) |
Nov 30, 2011 | 20.26 | 20.50 | 20.03 | 20.44 | 6,349,903 | +1.48(+7.79%) |
Nov 29, 2011 | 19.05 | 19.28 | 18.91 | 18.96 | 4,638,247 | -0.22(-1.14%) |
Nov 28, 2011 | 19.41 | 19.58 | 19.02 | 19.18 | 3,625,806 | +1.28(+7.17%) |
Nov 25, 2011 | 17.96 | 18.31 | 17.90 | 17.90 | 1,530,011 | -0.04(-0.24%) |
Nov 23, 2011 | 18.53 | 18.55 | 17.88 | 17.94 | 2,109,039 | -0.46(-2.52%) |
Nov 22, 2011 | 18.58 | 18.65 | 18.33 | 18.41 | 2,983,316 | -0.32(-1.71%) |
Nov 21, 2011 | 18.92 | 18.92 | 18.48 | 18.73 | 2,965,444 | -0.15(-0.81%) |
Nov 18, 2011 | 19.02 | 19.09 | 18.70 | 18.88 | 3,885,974 | -0.04(-0.22%) |
Nov 17, 2011 | 19.59 | 19.61 | 18.86 | 18.92 | 7,765,600 | -0.41(-2.10%) |
Nov 16, 2011 | 19.67 | 19.86 | 19.31 | 19.33 | 3,480,181 | -0.45(-2.26%) |
Nov 15, 2011 | 19.85 | 20.05 | 19.52 | 19.78 | 4,132,826 | -0.65(-3.18%) |
Nov 14, 2011 | 20.96 | 21.04 | 20.10 | 20.43 | 4,681,758 | -0.71(-3.36%) |
Nov 11, 2011 | 21.05 | 21.34 | 20.97 | 21.13 | 1,876,705 | +0.61(+2.96%) |
Nov 10, 2011 | 21.01 | 21.03 | 20.26 | 20.53 | 2,492,830 | +0.29(+1.42%) |
Nov 09, 2011 | 20.97 | 20.99 | 20.19 | 20.24 | 5,137,609 | -2.28(-10.12%) |
Nov 08, 2011 | 22.31 | 22.62 | 21.88 | 22.52 | 2,915,538 | +0.40(+1.79%) |
Nov 07, 2011 | 22.11 | 22.26 | 21.67 | 22.12 | 2,879,111 | -0.08(-0.38%) |
Nov 04, 2011 | 22.16 | 22.37 | 21.78 | 22.21 | 3,549,053 | -0.73(-3.17%) |
Nov 03, 2011 | 22.63 | 23.07 | 21.97 | 22.93 | 3,892,390 | +0.57(+2.57%) |
Nov 02, 2011 | 22.70 | 22.79 | 22.10 | 22.36 | 3,265,754 | -0.19(-0.86%) |
Nov 01, 2011 | 21.92 | 22.85 | 21.91 | 22.55 | 4,068,294 | -1.91(-7.80%) |
Oct 31, 2011 | 25.31 | 25.39 | 24.45 | 24.46 | 2,425,556 | -1.60(-6.12%) |
Oct 28, 2011 | 26.21 | 26.40 | 25.87 | 26.06 | 3,286,714 | -0.95(-3.50%) |
Oct 27, 2011 | 26.61 | 27.37 | 26.11 | 27.00 | 6,002,776 | +3.38(+14.30%) |
Oct 26, 2011 | 23.84 | 23.92 | 23.02 | 23.63 | 2,268,992 | +0.55(+2.38%) |
Oct 25, 2011 | 23.59 | 23.60 | 23.03 | 23.08 | 2,371,954 | -0.51(-2.15%) |
Oct 24, 2011 | 23.20 | 23.70 | 23.19 | 23.58 | 1,914,705 | +0.80(+3.52%) |
Oct 21, 2011 | 22.59 | 22.84 | 22.49 | 22.78 | 3,024,707 | +0.76(+3.45%) |
Oct 20, 2011 | 22.11 | 22.25 | 21.40 | 22.02 | 3,890,987 | +0.39(+1.80%) |
Oct 19, 2011 | 22.19 | 22.41 | 21.28 | 21.63 | 5,342,253 | -0.96(-4.26%) |
Oct 18, 2011 | 22.34 | 22.95 | 21.89 | 22.60 | 15,331,526 | -0.48(-2.09%) |
Oct 17, 2011 | 23.43 | 23.47 | 23.02 | 23.08 | 1,725,568 | -0.61(-2.57%) |
Oct 14, 2011 | 23.99 | 24.14 | 23.50 | 23.68 | 1,513,381 | -0.04(-0.18%) |
Oct 13, 2011 | 23.66 | 23.83 | 23.27 | 23.73 | 2,442,899 | -0.58(-2.40%) |
Oct 12, 2011 | 23.90 | 24.73 | 23.83 | 24.31 | 3,001,377 | +1.22(+5.27%) |
Oct 11, 2011 | 22.55 | 23.19 | 22.38 | 23.09 | 2,150,895 | +0.00(+0.00%) |
Oct 10, 2011 | 22.58 | 23.14 | 22.56 | 23.09 | 2,575,330 | +1.60(+7.47%) |
Oct 07, 2011 | 22.29 | 22.33 | 21.46 | 21.49 | 2,679,388 | -0.97(-4.32%) |
Oct 06, 2011 | 22.27 | 22.51 | 22.11 | 22.46 | 2,876,428 | +0.96(+4.48%) |
Oct 05, 2011 | 21.14 | 21.60 | 20.89 | 21.50 | 2,625,849 | +0.40(+1.88%) |
Oct 04, 2011 | 20.09 | 21.17 | 19.67 | 21.10 | 3,584,933 | +0.64(+3.14%) |