Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 21.25 | 21.38 | 21.21 | 21.26 | 22,770 | -0.01(-0.05%) |
May 23, 2011 | 21.40 | 21.41 | 21.22 | 21.27 | 24,604 | -0.62(-2.83%) |
May 20, 2011 | 22.02 | 22.06 | 21.73 | 21.89 | 17,664 | -0.34(-1.53%) |
May 19, 2011 | 22.10 | 22.26 | 22.08 | 22.23 | 26,822 | +0.41(+1.88%) |
May 18, 2011 | 21.68 | 21.89 | 21.65 | 21.82 | 28,041 | -0.19(-0.86%) |
May 17, 2011 | 21.97 | 22.05 | 21.85 | 22.01 | 19,808 | +0.07(+0.32%) |
May 16, 2011 | 21.73 | 22.07 | 21.70 | 21.94 | 20,040 | -0.07(-0.32%) |
May 13, 2011 | 22.13 | 22.13 | 21.88 | 22.01 | 25,509 | +0.17(+0.78%) |
May 12, 2011 | 21.66 | 21.92 | 21.55 | 21.84 | 24,393 | -0.01(-0.05%) |
May 11, 2011 | 22.18 | 22.18 | 21.81 | 21.85 | 35,602 | +0.02(+0.09%) |
May 10, 2011 | 21.65 | 21.83 | 21.65 | 21.83 | 18,581 | +0.54(+2.54%) |
May 09, 2011 | 21.25 | 21.29 | 21.09 | 21.29 | 34,562 | +0.04(+0.19%) |
May 06, 2011 | 21.43 | 21.47 | 21.10 | 21.25 | 82,292 | +0.07(+0.33%) |
May 05, 2011 | 21.35 | 21.43 | 21.08 | 21.18 | 34,301 | -0.41(-1.90%) |
May 04, 2011 | 21.72 | 21.75 | 21.57 | 21.59 | 23,119 | -0.02(-0.09%) |
May 03, 2011 | 21.76 | 22.09 | 21.57 | 21.61 | 41,464 | -0.25(-1.14%) |
May 02, 2011 | 21.95 | 22.00 | 21.86 | 21.86 | 26,249 | +0.05(+0.23%) |
Apr 29, 2011 | 21.62 | 21.98 | 21.62 | 21.81 | 273,783 | -0.11(-0.50%) |
Apr 28, 2011 | 21.79 | 22.00 | 21.75 | 21.92 | 1,434,715 | +0.03(+0.14%) |
Apr 27, 2011 | 21.70 | 21.89 | 21.54 | 21.89 | 69,869 | +0.12(+0.55%) |
Apr 26, 2011 | 21.43 | 21.77 | 21.43 | 21.77 | 20,309 | +0.31(+1.44%) |
Apr 25, 2011 | 21.39 | 21.46 | 21.25 | 21.46 | 17,579 | +0.15(+0.70%) |
Apr 21, 2011 | 21.44 | 21.50 | 21.20 | 21.31 | 50,826 | -0.77(-3.49%) |
Apr 20, 2011 | 21.90 | 22.11 | 21.90 | 22.08 | 37,189 | +0.72(+3.37%) |
Apr 19, 2011 | 21.55 | 21.55 | 21.25 | 21.36 | 15,431 | -0.02(-0.09%) |
Apr 18, 2011 | 21.60 | 21.62 | 21.23 | 21.38 | 34,658 | -0.39(-1.79%) |
Apr 15, 2011 | 21.71 | 21.85 | 21.70 | 21.77 | 30,686 | +0.19(+0.88%) |
Apr 14, 2011 | 21.41 | 21.64 | 21.41 | 21.58 | 32,706 | -0.05(-0.23%) |
Apr 13, 2011 | 21.78 | 21.87 | 21.60 | 21.63 | 100,703 | -0.16(-0.73%) |
Apr 12, 2011 | 21.91 | 22.09 | 21.68 | 21.79 | 35,286 | -0.33(-1.49%) |
Apr 11, 2011 | 22.00 | 22.40 | 22.00 | 22.12 | 37,076 | +0.21(+0.96%) |
Apr 08, 2011 | 22.00 | 22.09 | 21.85 | 21.91 | 31,742 | -0.06(-0.27%) |
Apr 07, 2011 | 21.85 | 21.99 | 21.83 | 21.97 | 39,539 | +0.32(+1.48%) |
Apr 06, 2011 | 21.51 | 21.66 | 21.50 | 21.65 | 20,882 | -0.14(-0.64%) |
Apr 05, 2011 | 21.51 | 21.84 | 21.51 | 21.79 | 23,406 | +0.32(+1.49%) |
Apr 04, 2011 | 21.44 | 21.47 | 21.31 | 21.47 | 28,991 | +0.23(+1.08%) |
Apr 01, 2011 | 20.87 | 21.35 | 20.87 | 21.24 | 37,219 | +0.30(+1.43%) |
Mar 31, 2011 | 21.05 | 21.11 | 20.85 | 20.94 | 31,481 | -0.19(-0.90%) |
Mar 30, 2011 | 21.13 | 21.13 | 21.13 | 21.13 | 169,145 | -0.16(-0.75%) |
Mar 29, 2011 | 21.10 | 21.29 | 20.96 | 21.29 | 242,866 | +0.34(+1.62%) |
Mar 28, 2011 | 21.13 | 21.13 | 20.95 | 20.95 | 44,440 | +0.05(+0.24%) |
Mar 25, 2011 | 20.85 | 21.06 | 20.77 | 20.90 | 27,639 | -0.17(-0.81%) |
Mar 24, 2011 | 20.82 | 21.20 | 20.82 | 21.07 | 37,278 | +0.38(+1.84%) |
Mar 23, 2011 | 20.56 | 20.72 | 20.51 | 20.69 | 31,425 | -0.25(-1.19%) |
Mar 22, 2011 | 21.05 | 21.13 | 20.86 | 20.94 | 41,269 | -0.29(-1.37%) |
Mar 21, 2011 | 21.07 | 21.25 | 20.85 | 21.23 | 68,826 | +0.74(+3.61%) |
Mar 18, 2011 | 20.26 | 20.65 | 20.26 | 20.49 | 184,066 | +0.81(+4.12%) |
Mar 17, 2011 | 19.79 | 19.84 | 19.60 | 19.68 | 1,100,079 | +0.24(+1.23%) |
Mar 16, 2011 | 19.85 | 19.99 | 19.23 | 19.44 | 220,348 | -0.95(-4.66%) |
Mar 15, 2011 | 20.19 | 20.47 | 19.74 | 20.39 | 39,260 | -0.36(-1.73%) |
Mar 14, 2011 | 20.64 | 20.76 | 20.50 | 20.75 | 26,047 | +0.06(+0.29%) |
Mar 11, 2011 | 20.54 | 20.70 | 20.50 | 20.69 | 26,518 | +0.04(+0.19%) |
Mar 10, 2011 | 21.00 | 21.00 | 20.61 | 20.65 | 38,825 | -0.77(-3.59%) |
Mar 09, 2011 | 21.30 | 21.45 | 21.25 | 21.42 | 24,020 | +0.20(+0.94%) |
Mar 08, 2011 | 20.99 | 21.22 | 20.86 | 21.22 | 25,455 | +0.19(+0.90%) |
Mar 07, 2011 | 21.29 | 21.35 | 20.94 | 21.03 | 30,585 | -0.07(-0.33%) |
Mar 04, 2011 | 21.45 | 21.45 | 20.93 | 21.10 | 30,048 | -0.30(-1.40%) |
Mar 03, 2011 | 21.16 | 21.42 | 21.15 | 21.40 | 40,826 | +0.47(+2.25%) |
Mar 02, 2011 | 20.85 | 20.99 | 20.80 | 20.93 | 61,773 | +0.03(+0.14%) |