Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.74 | 22.06 | 21.66 | 22.00 | 2,987,921 | +0.41(+1.88%) |
Feb 25, 2011 | 21.46 | 21.65 | 21.36 | 21.60 | 2,516,162 | +0.30(+1.42%) |
Feb 24, 2011 | 21.21 | 21.41 | 21.14 | 21.29 | 2,794,594 | +0.21(+1.00%) |
Feb 23, 2011 | 21.40 | 21.44 | 20.99 | 21.08 | 3,282,658 | -0.39(-1.80%) |
Feb 22, 2011 | 21.55 | 21.70 | 21.42 | 21.47 | 2,536,236 | -0.24(-1.11%) |
Feb 18, 2011 | 21.86 | 21.92 | 21.59 | 21.71 | 3,183,517 | -0.11(-0.51%) |
Feb 17, 2011 | 21.55 | 21.87 | 21.45 | 21.82 | 2,772,724 | +0.27(+1.25%) |
Feb 16, 2011 | 21.21 | 21.61 | 21.16 | 21.55 | 3,511,150 | +0.56(+2.66%) |
Feb 15, 2011 | 21.09 | 21.17 | 20.92 | 20.99 | 1,318,844 | -0.02(-0.10%) |
Feb 14, 2011 | 21.01 | 21.09 | 20.91 | 21.01 | 1,656,092 | -0.11(-0.54%) |
Feb 11, 2011 | 20.86 | 21.22 | 20.80 | 21.13 | 2,332,245 | +0.23(+1.08%) |
Feb 10, 2011 | 20.85 | 20.96 | 20.74 | 20.90 | 2,282,418 | +0.03(+0.16%) |
Feb 09, 2011 | 20.76 | 20.90 | 20.70 | 20.87 | 1,918,922 | +0.11(+0.51%) |
Feb 08, 2011 | 20.72 | 20.80 | 20.60 | 20.76 | 2,059,088 | +0.12(+0.57%) |
Feb 07, 2011 | 20.65 | 20.77 | 20.62 | 20.65 | 1,637,279 | +0.11(+0.56%) |
Feb 04, 2011 | 20.51 | 20.57 | 20.41 | 20.53 | 1,206,152 | +0.10(+0.48%) |
Feb 03, 2011 | 20.61 | 20.67 | 20.38 | 20.43 | 1,741,886 | -0.14(-0.66%) |
Feb 02, 2011 | 20.76 | 20.91 | 20.55 | 20.57 | 4,602,003 | -0.14(-0.70%) |
Feb 01, 2011 | 20.57 | 20.79 | 20.55 | 20.71 | 4,775,888 | +0.32(+1.59%) |
Jan 31, 2011 | 20.49 | 20.56 | 20.30 | 20.39 | 3,294,158 | +0.04(+0.21%) |
Jan 28, 2011 | 20.84 | 21.01 | 20.25 | 20.35 | 4,569,469 | -0.50(-2.38%) |
Jan 27, 2011 | 20.69 | 20.94 | 20.63 | 20.84 | 2,763,782 | +0.20(+0.99%) |
Jan 26, 2011 | 20.54 | 20.80 | 20.50 | 20.64 | 3,570,362 | +0.24(+1.19%) |
Jan 25, 2011 | 20.52 | 20.53 | 20.26 | 20.39 | 3,278,609 | -0.24(-1.16%) |
Jan 24, 2011 | 20.40 | 20.64 | 20.39 | 20.64 | 1,798,843 | +0.12(+0.57%) |
Jan 21, 2011 | 20.44 | 20.70 | 20.41 | 20.52 | 2,377,037 | +0.21(+1.04%) |
Jan 20, 2011 | 20.30 | 20.49 | 20.01 | 20.31 | 3,407,403 | -0.13(-0.65%) |
Jan 19, 2011 | 20.69 | 20.75 | 20.32 | 20.44 | 2,552,528 | -0.26(-1.23%) |
Jan 18, 2011 | 20.69 | 20.79 | 20.59 | 20.70 | 2,701,960 | +0.11(+0.53%) |
Jan 14, 2011 | 20.61 | 20.64 | 20.42 | 20.59 | 5,040,337 | +0.16(+0.76%) |
Jan 13, 2011 | 20.32 | 20.50 | 20.27 | 20.43 | 2,517,694 | +0.15(+0.74%) |
Jan 12, 2011 | 20.53 | 20.58 | 20.23 | 20.28 | 2,876,944 | -0.12(-0.57%) |
Jan 11, 2011 | 20.27 | 20.49 | 20.25 | 20.40 | 3,520,525 | +0.21(+1.06%) |
Jan 10, 2011 | 20.12 | 20.34 | 20.09 | 20.18 | 2,802,147 | -0.10(-0.47%) |
Jan 07, 2011 | 20.02 | 20.41 | 20.02 | 20.28 | 2,911,246 | +0.31(+1.55%) |
Jan 06, 2011 | 19.93 | 20.03 | 19.82 | 19.97 | 1,348,174 | +0.06(+0.32%) |
Jan 05, 2011 | 19.85 | 20.06 | 19.85 | 19.91 | 1,405,850 | +0.00(+0.02%) |
Jan 04, 2011 | 20.30 | 20.38 | 19.73 | 19.91 | 3,573,412 | -0.30(-1.49%) |
Jan 03, 2011 | 20.17 | 20.43 | 20.09 | 20.21 | 1,559,948 | +0.25(+1.23%) |
Dec 31, 2010 | 19.93 | 20.06 | 19.82 | 19.96 | 1,433,392 | -0.02(-0.08%) |
Dec 30, 2010 | 20.00 | 20.12 | 19.92 | 19.97 | 968,759 | -0.03(-0.16%) |
Dec 29, 2010 | 20.12 | 20.14 | 19.93 | 20.01 | 1,291,973 | -0.11(-0.57%) |
Dec 28, 2010 | 20.07 | 20.19 | 19.99 | 20.12 | 1,272,644 | +0.08(+0.39%) |
Dec 27, 2010 | 19.81 | 20.08 | 19.78 | 20.04 | 882,658 | +0.21(+1.04%) |
Dec 23, 2010 | 19.93 | 19.93 | 19.69 | 19.84 | 1,510,270 | -0.10(-0.51%) |
Dec 22, 2010 | 20.03 | 20.08 | 19.86 | 19.94 | 1,595,351 | -0.09(-0.46%) |
Dec 21, 2010 | 19.92 | 20.05 | 19.82 | 20.03 | 1,241,383 | +0.14(+0.72%) |
Dec 20, 2010 | 20.12 | 20.14 | 19.75 | 19.89 | 2,498,368 | -0.30(-1.49%) |
Dec 17, 2010 | 20.05 | 20.24 | 20.00 | 20.19 | 2,735,129 | -0.02(-0.09%) |
Dec 16, 2010 | 20.26 | 20.29 | 20.05 | 20.21 | 2,540,066 | -0.05(-0.24%) |
Dec 15, 2010 | 19.97 | 20.34 | 19.97 | 20.25 | 2,272,627 | +0.21(+1.06%) |
Dec 14, 2010 | 20.05 | 20.27 | 19.96 | 20.04 | 3,621,168 | -0.02(-0.12%) |
Dec 13, 2010 | 20.15 | 20.26 | 19.97 | 20.06 | 3,978,507 | +0.00(+0.00%) |
Dec 10, 2010 | 20.09 | 20.15 | 20.04 | 20.06 | 4,524,698 | +0.03(+0.14%) |
Dec 09, 2010 | 19.90 | 20.11 | 19.83 | 20.04 | 3,633,816 | +0.29(+1.46%) |
Dec 08, 2010 | 19.90 | 20.03 | 19.72 | 19.75 | 3,942,457 | -0.19(-0.94%) |
Dec 07, 2010 | 20.01 | 20.07 | 19.85 | 19.94 | 3,635,766 | +0.11(+0.54%) |
Dec 06, 2010 | 19.76 | 19.86 | 19.68 | 19.83 | 2,291,098 | -0.09(-0.43%) |
Dec 03, 2010 | 19.79 | 19.94 | 19.74 | 19.91 | 2,403,382 | +0.04(+0.22%) |
Dec 02, 2010 | 19.71 | 19.94 | 19.70 | 19.87 | 2,383,262 | +0.37(+1.91%) |