Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 18.87 | 18.95 | 18.80 | 18.86 | 1,917,883 | +0.01(+0.04%) |
Feb 25, 2011 | 18.68 | 18.86 | 18.68 | 18.85 | 3,429,823 | +0.17(+0.90%) |
Feb 24, 2011 | 18.71 | 18.71 | 18.48 | 18.68 | 2,793,626 | -0.36(-1.89%) |
Feb 23, 2011 | 19.22 | 19.25 | 18.93 | 19.04 | 3,714,389 | -0.08(-0.39%) |
Feb 22, 2011 | 19.30 | 19.38 | 19.01 | 19.12 | 5,212,218 | -0.27(-1.38%) |
Feb 18, 2011 | 19.32 | 19.39 | 19.22 | 19.38 | 4,189,778 | -0.12(-0.60%) |
Feb 17, 2011 | 19.38 | 19.55 | 19.37 | 19.50 | 3,920,695 | +0.31(+1.61%) |
Feb 16, 2011 | 19.17 | 19.29 | 19.17 | 19.19 | 3,128,714 | +0.01(+0.04%) |
Feb 15, 2011 | 19.19 | 19.23 | 19.12 | 19.18 | 2,453,440 | +0.11(+0.57%) |
Feb 14, 2011 | 19.06 | 19.15 | 19.03 | 19.07 | 3,790,162 | +0.28(+1.51%) |
Feb 11, 2011 | 18.50 | 18.83 | 18.50 | 18.79 | 3,972,109 | +0.45(+2.46%) |
Feb 10, 2011 | 18.25 | 18.38 | 18.16 | 18.34 | 4,740,627 | -0.06(-0.33%) |
Feb 09, 2011 | 18.56 | 18.57 | 18.30 | 18.40 | 6,731,268 | -0.49(-2.60%) |
Feb 08, 2011 | 18.87 | 18.90 | 18.73 | 18.89 | 5,743,697 | -0.18(-0.92%) |
Feb 07, 2011 | 19.09 | 19.14 | 19.03 | 19.07 | 5,586,917 | +0.14(+0.75%) |
Feb 04, 2011 | 19.09 | 19.12 | 18.88 | 18.92 | 3,474,084 | -0.46(-2.37%) |
Feb 03, 2011 | 19.47 | 19.51 | 19.26 | 19.38 | 3,825,562 | +0.23(+1.22%) |
Feb 02, 2011 | 19.23 | 19.24 | 19.07 | 19.15 | 4,640,771 | -0.22(-1.12%) |
Feb 01, 2011 | 19.13 | 19.38 | 18.99 | 19.37 | 17,297,796 | +0.00(+0.00%) |
Jan 31, 2011 | 19.33 | 19.46 | 19.28 | 19.37 | 3,466,256 | +0.28(+1.44%) |
Jan 28, 2011 | 19.50 | 19.52 | 19.03 | 19.09 | 4,863,962 | -0.78(-3.91%) |
Jan 27, 2011 | 19.93 | 19.93 | 19.73 | 19.87 | 4,349,009 | -0.33(-1.65%) |
Jan 26, 2011 | 20.14 | 20.25 | 20.06 | 20.20 | 4,165,224 | +0.16(+0.79%) |
Jan 25, 2011 | 20.24 | 20.24 | 19.90 | 20.04 | 3,650,723 | -0.37(-1.80%) |
Jan 24, 2011 | 20.32 | 20.42 | 20.29 | 20.41 | 3,742,791 | +0.20(+0.99%) |
Jan 21, 2011 | 20.18 | 20.27 | 20.14 | 20.21 | 4,781,951 | +0.14(+0.71%) |
Jan 20, 2011 | 20.07 | 20.14 | 19.92 | 20.07 | 5,011,327 | +0.08(+0.38%) |
Jan 19, 2011 | 20.24 | 20.30 | 19.93 | 19.99 | 4,211,048 | -0.29(-1.44%) |
Jan 18, 2011 | 20.25 | 20.30 | 20.22 | 20.29 | 2,862,260 | +0.09(+0.46%) |
Jan 14, 2011 | 20.15 | 20.19 | 20.04 | 20.19 | 5,100,779 | -0.33(-1.63%) |
Jan 13, 2011 | 20.63 | 20.64 | 20.40 | 20.53 | 2,897,958 | -0.44(-2.08%) |
Jan 12, 2011 | 20.89 | 21.00 | 20.81 | 20.96 | 3,552,180 | +0.40(+1.96%) |
Jan 11, 2011 | 20.64 | 20.64 | 20.47 | 20.56 | 4,116,455 | +0.12(+0.57%) |
Jan 10, 2011 | 20.47 | 20.51 | 20.34 | 20.44 | 2,755,413 | -0.48(-2.32%) |
Jan 07, 2011 | 21.08 | 21.10 | 20.80 | 20.93 | 3,792,457 | -0.48(-2.23%) |
Jan 06, 2011 | 21.67 | 21.70 | 21.27 | 21.41 | 7,957,657 | -0.42(-1.91%) |
Jan 05, 2011 | 21.71 | 21.89 | 21.62 | 21.82 | 3,458,432 | -0.20(-0.91%) |
Jan 04, 2011 | 22.13 | 22.14 | 21.87 | 22.02 | 1,778,679 | -0.28(-1.24%) |
Jan 03, 2011 | 22.11 | 22.33 | 22.11 | 22.30 | 2,881,175 | +0.24(+1.10%) |
Dec 31, 2010 | 21.94 | 22.06 | 21.94 | 22.06 | 1,178,311 | +0.30(+1.38%) |
Dec 30, 2010 | 21.76 | 21.82 | 21.66 | 21.76 | 1,499,160 | +0.10(+0.46%) |
Dec 29, 2010 | 21.66 | 21.75 | 21.62 | 21.66 | 2,824,646 | +0.27(+1.25%) |
Dec 28, 2010 | 21.42 | 21.54 | 21.37 | 21.39 | 2,128,122 | -0.08(-0.35%) |
Dec 27, 2010 | 21.48 | 21.54 | 21.43 | 21.46 | 1,333,232 | -0.17(-0.77%) |
Dec 23, 2010 | 21.53 | 21.66 | 21.46 | 21.63 | 4,163,858 | -0.03(-0.15%) |
Dec 22, 2010 | 21.60 | 21.67 | 21.53 | 21.66 | 1,562,603 | +0.06(+0.28%) |
Dec 21, 2010 | 21.49 | 21.62 | 21.49 | 21.60 | 2,223,844 | +0.35(+1.65%) |
Dec 20, 2010 | 21.32 | 21.32 | 21.11 | 21.25 | 1,618,960 | -0.13(-0.63%) |
Dec 17, 2010 | 21.34 | 21.41 | 21.18 | 21.39 | 2,897,884 | +0.08(+0.39%) |
Dec 16, 2010 | 21.25 | 21.34 | 21.19 | 21.30 | 2,134,867 | +0.29(+1.39%) |
Dec 15, 2010 | 21.20 | 21.20 | 20.99 | 21.01 | 3,323,323 | -0.43(-1.99%) |
Dec 14, 2010 | 21.42 | 21.52 | 21.39 | 21.44 | 1,557,665 | +0.22(+1.02%) |
Dec 13, 2010 | 21.24 | 21.33 | 21.20 | 21.22 | 1,492,744 | +0.27(+1.28%) |
Dec 10, 2010 | 20.91 | 20.97 | 20.84 | 20.95 | 3,864,363 | +0.37(+1.79%) |
Dec 09, 2010 | 20.75 | 20.77 | 20.54 | 20.58 | 3,729,848 | -0.82(-3.83%) |
Dec 08, 2010 | 21.43 | 21.43 | 21.22 | 21.40 | 3,388,252 | -0.23(-1.04%) |
Dec 07, 2010 | 21.88 | 21.89 | 21.63 | 21.63 | 3,098,197 | -0.09(-0.42%) |
Dec 06, 2010 | 21.74 | 21.76 | 21.63 | 21.72 | 2,712,666 | -0.03(-0.15%) |
Dec 03, 2010 | 21.65 | 21.78 | 21.60 | 21.75 | 2,622,959 | -0.13(-0.57%) |
Dec 02, 2010 | 21.68 | 21.94 | 21.64 | 21.88 | 4,477,171 | +0.29(+1.35%) |