Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 20.31 | 20.31 | 20.05 | 20.18 | 2,233,897 | -0.10(-0.49%) |
Apr 28, 2011 | 20.15 | 20.31 | 19.99 | 20.28 | 2,672,931 | +0.10(+0.49%) |
Apr 27, 2011 | 20.14 | 20.30 | 19.97 | 20.18 | 3,052,907 | +0.05(+0.25%) |
Apr 26, 2011 | 19.90 | 20.19 | 19.77 | 20.13 | 3,801,748 | +0.30(+1.50%) |
Apr 25, 2011 | 19.85 | 19.98 | 19.62 | 19.83 | 2,490,915 | +0.30(+1.52%) |
Apr 21, 2011 | 19.46 | 19.63 | 19.23 | 19.53 | 2,870,081 | +0.16(+0.81%) |
Apr 20, 2011 | 19.90 | 19.90 | 19.27 | 19.38 | 4,831,895 | -0.31(-1.59%) |
Apr 19, 2011 | 20.26 | 20.57 | 19.66 | 19.69 | 15,019,214 | +0.73(+3.88%) |
Apr 18, 2011 | 18.98 | 19.24 | 18.86 | 18.96 | 5,147,616 | -0.19(-0.99%) |
Apr 15, 2011 | 19.43 | 19.52 | 19.05 | 19.15 | 3,648,038 | -0.21(-1.07%) |
Apr 14, 2011 | 19.57 | 19.64 | 19.21 | 19.35 | 2,822,723 | -0.26(-1.35%) |
Apr 13, 2011 | 20.22 | 20.25 | 19.56 | 19.62 | 3,714,780 | -0.40(-1.98%) |
Apr 12, 2011 | 19.92 | 20.10 | 19.83 | 20.01 | 2,354,886 | +0.07(+0.33%) |
Apr 11, 2011 | 20.08 | 20.10 | 19.92 | 19.95 | 3,910,536 | -0.05(-0.25%) |
Apr 08, 2011 | 20.12 | 20.22 | 19.89 | 20.00 | 3,568,395 | -0.07(-0.37%) |
Apr 07, 2011 | 20.31 | 20.36 | 19.98 | 20.07 | 3,085,308 | -0.24(-1.18%) |
Apr 06, 2011 | 20.09 | 20.35 | 19.95 | 20.31 | 2,778,034 | +0.26(+1.32%) |
Apr 05, 2011 | 20.10 | 20.10 | 19.84 | 20.05 | 4,643,141 | +0.27(+1.38%) |
Apr 04, 2011 | 19.43 | 19.86 | 19.38 | 19.77 | 3,990,422 | +0.36(+1.83%) |
Apr 01, 2011 | 19.21 | 19.53 | 19.17 | 19.42 | 2,267,249 | +0.38(+1.99%) |
Mar 31, 2011 | 18.96 | 19.13 | 18.91 | 19.04 | 2,170,469 | -0.06(-0.30%) |
Mar 30, 2011 | 18.99 | 19.26 | 18.89 | 19.10 | 2,852,549 | +0.13(+0.70%) |
Mar 29, 2011 | 18.80 | 18.96 | 18.70 | 18.96 | 3,321,904 | +0.17(+0.88%) |
Mar 28, 2011 | 19.21 | 19.29 | 18.78 | 18.80 | 4,949,282 | -0.38(-1.98%) |
Mar 25, 2011 | 19.06 | 19.37 | 18.94 | 19.18 | 1,898,354 | +0.13(+0.69%) |
Mar 24, 2011 | 18.91 | 19.05 | 18.62 | 19.05 | 2,729,642 | +0.21(+1.10%) |
Mar 23, 2011 | 19.21 | 19.21 | 18.72 | 18.84 | 4,391,499 | -0.48(-2.48%) |
Mar 22, 2011 | 19.47 | 19.59 | 19.12 | 19.32 | 4,580,871 | +0.31(+1.61%) |
Mar 21, 2011 | 18.97 | 19.17 | 18.91 | 19.01 | 3,734,107 | +0.17(+0.88%) |
Mar 18, 2011 | 18.92 | 19.20 | 18.72 | 18.85 | 6,822,850 | +0.25(+1.33%) |
Mar 17, 2011 | 18.80 | 18.82 | 18.39 | 18.60 | 2,603,627 | +0.21(+1.17%) |
Mar 16, 2011 | 18.74 | 18.83 | 18.23 | 18.39 | 4,752,004 | -0.39(-2.07%) |
Mar 15, 2011 | 18.58 | 18.80 | 18.47 | 18.77 | 5,506,931 | -0.30(-1.56%) |
Mar 14, 2011 | 19.09 | 19.34 | 18.86 | 19.07 | 3,133,796 | -0.21(-1.07%) |
Mar 11, 2011 | 18.86 | 19.38 | 18.84 | 19.28 | 4,232,657 | +0.35(+1.83%) |
Mar 10, 2011 | 19.05 | 19.13 | 18.75 | 18.93 | 4,333,982 | -0.36(-1.88%) |
Mar 09, 2011 | 19.37 | 19.53 | 19.04 | 19.29 | 5,272,044 | +0.19(+0.99%) |
Mar 08, 2011 | 18.64 | 19.32 | 18.61 | 19.10 | 3,901,292 | +0.54(+2.89%) |
Mar 07, 2011 | 18.76 | 18.92 | 18.47 | 18.57 | 3,567,520 | -0.17(-0.88%) |
Mar 04, 2011 | 18.83 | 18.86 | 18.39 | 18.73 | 4,072,544 | -0.12(-0.66%) |
Mar 03, 2011 | 18.88 | 19.09 | 18.72 | 18.86 | 3,347,859 | +0.19(+1.02%) |
Mar 02, 2011 | 18.80 | 19.13 | 18.65 | 18.67 | 3,939,321 | -0.18(-0.94%) |
Mar 01, 2011 | 19.35 | 19.44 | 18.84 | 18.84 | 4,291,096 | -0.44(-2.29%) |
Feb 28, 2011 | 19.46 | 19.52 | 19.15 | 19.29 | 2,515,402 | -0.10(-0.51%) |
Feb 25, 2011 | 19.20 | 19.46 | 19.06 | 19.39 | 3,636,284 | +0.33(+1.73%) |
Feb 24, 2011 | 19.24 | 19.29 | 18.91 | 19.05 | 5,322,920 | -0.14(-0.73%) |
Feb 23, 2011 | 19.35 | 19.63 | 18.96 | 19.20 | 5,534,513 | +0.13(+0.69%) |
Feb 22, 2011 | 19.81 | 19.83 | 19.02 | 19.06 | 5,616,532 | -0.83(-4.19%) |
Feb 18, 2011 | 20.26 | 20.35 | 19.88 | 19.90 | 4,755,485 | -0.36(-1.79%) |
Feb 17, 2011 | 20.19 | 20.29 | 20.05 | 20.26 | 2,504,147 | -0.07(-0.37%) |
Feb 16, 2011 | 20.42 | 20.52 | 20.13 | 20.33 | 3,795,300 | +0.02(+0.12%) |
Feb 15, 2011 | 20.33 | 20.60 | 20.27 | 20.31 | 3,134,298 | -0.09(-0.45%) |
Feb 14, 2011 | 20.62 | 20.72 | 20.38 | 20.40 | 4,428,191 | -0.21(-1.00%) |
Feb 11, 2011 | 20.25 | 20.82 | 19.63 | 20.61 | 7,441,388 | +0.29(+1.42%) |
Feb 10, 2011 | 20.64 | 20.89 | 20.25 | 20.32 | 4,537,422 | -0.55(-2.65%) |
Feb 09, 2011 | 20.90 | 21.14 | 20.66 | 20.87 | 4,486,797 | -0.10(-0.47%) |
Feb 08, 2011 | 20.87 | 21.09 | 20.67 | 20.97 | 3,354,947 | +0.10(+0.47%) |
Feb 07, 2011 | 20.42 | 21.01 | 20.37 | 20.87 | 5,028,671 | +0.56(+2.76%) |
Feb 04, 2011 | 19.97 | 20.36 | 19.91 | 20.31 | 3,348,438 | +0.32(+1.61%) |
Feb 03, 2011 | 19.90 | 20.10 | 19.81 | 19.99 | 3,111,997 | -0.01(-0.04%) |
Feb 02, 2011 | 19.95 | 20.10 | 19.79 | 20.00 | 3,066,468 | -0.07(-0.37%) |