Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 22.77 | 22.89 | 22.46 | 22.47 | 7,318,416 | -0.27(-1.20%) |
Feb 28, 2012 | 22.76 | 22.81 | 22.59 | 22.75 | 6,181,487 | -0.09(-0.41%) |
Feb 27, 2012 | 22.90 | 22.92 | 22.68 | 22.84 | 5,484,932 | -0.18(-0.78%) |
Feb 24, 2012 | 22.91 | 23.09 | 22.85 | 23.02 | 6,340,805 | +0.16(+0.69%) |
Feb 23, 2012 | 22.73 | 22.93 | 22.69 | 22.86 | 5,751,823 | +0.14(+0.60%) |
Feb 22, 2012 | 22.48 | 22.78 | 22.48 | 22.73 | 6,319,032 | +0.13(+0.57%) |
Feb 21, 2012 | 22.55 | 22.72 | 22.44 | 22.60 | 6,416,871 | +0.01(+0.06%) |
Feb 17, 2012 | 22.68 | 22.69 | 22.39 | 22.58 | 4,739,704 | +0.09(+0.38%) |
Feb 16, 2012 | 22.46 | 22.65 | 22.37 | 22.50 | 6,863,449 | +0.14(+0.61%) |
Feb 15, 2012 | 22.48 | 22.72 | 22.30 | 22.36 | 6,006,794 | -0.08(-0.35%) |
Feb 14, 2012 | 22.14 | 22.49 | 22.03 | 22.44 | 9,193,579 | +0.28(+1.28%) |
Feb 13, 2012 | 22.01 | 22.25 | 21.89 | 22.15 | 6,639,286 | +0.26(+1.18%) |
Feb 10, 2012 | 21.68 | 22.01 | 21.64 | 21.90 | 6,671,881 | -0.13(-0.59%) |
Feb 09, 2012 | 21.86 | 22.27 | 21.74 | 22.02 | 11,571,316 | +0.24(+1.08%) |
Feb 08, 2012 | 21.41 | 21.88 | 21.39 | 21.79 | 10,471,321 | +0.44(+2.08%) |
Feb 07, 2012 | 21.19 | 21.42 | 21.13 | 21.34 | 9,238,270 | +0.14(+0.68%) |
Feb 06, 2012 | 21.01 | 21.21 | 20.98 | 21.20 | 6,419,856 | +0.04(+0.17%) |
Feb 03, 2012 | 21.09 | 21.19 | 20.94 | 21.16 | 7,487,824 | +0.27(+1.30%) |
Feb 02, 2012 | 21.04 | 21.09 | 20.63 | 20.89 | 8,773,338 | -0.01(-0.07%) |
Feb 01, 2012 | 20.96 | 21.14 | 20.70 | 20.91 | 13,803,903 | +0.40(+1.96%) |
Jan 31, 2012 | 20.66 | 20.86 | 20.13 | 20.51 | 19,774,652 | -0.77(-3.63%) |
Jan 30, 2012 | 21.16 | 21.46 | 21.00 | 21.28 | 6,236,516 | -0.08(-0.37%) |
Jan 27, 2012 | 21.34 | 21.49 | 21.16 | 21.36 | 4,417,044 | -0.01(-0.07%) |
Jan 26, 2012 | 21.65 | 21.73 | 21.24 | 21.37 | 4,754,255 | -0.17(-0.80%) |
Jan 25, 2012 | 21.24 | 21.62 | 21.13 | 21.54 | 4,467,000 | +0.19(+0.87%) |
Jan 24, 2012 | 21.29 | 21.43 | 21.24 | 21.36 | 3,960,341 | -0.05(-0.23%) |
Jan 23, 2012 | 21.50 | 21.56 | 21.27 | 21.41 | 5,438,035 | -0.11(-0.50%) |
Jan 20, 2012 | 21.06 | 21.60 | 20.92 | 21.52 | 9,173,318 | +0.44(+2.11%) |
Jan 19, 2012 | 20.95 | 21.12 | 20.91 | 21.07 | 4,825,329 | +0.14(+0.68%) |
Jan 18, 2012 | 20.59 | 20.95 | 20.39 | 20.93 | 5,110,992 | +0.32(+1.53%) |
Jan 17, 2012 | 21.13 | 21.17 | 20.59 | 20.61 | 8,370,435 | -0.28(-1.34%) |
Jan 13, 2012 | 20.73 | 20.94 | 20.57 | 20.89 | 5,554,946 | +0.02(+0.10%) |
Jan 12, 2012 | 20.72 | 20.93 | 20.55 | 20.87 | 5,142,266 | +0.15(+0.73%) |
Jan 11, 2012 | 20.53 | 20.90 | 20.48 | 20.72 | 5,910,470 | +0.11(+0.52%) |
Jan 10, 2012 | 20.84 | 20.87 | 20.50 | 20.61 | 9,376,988 | -0.09(-0.45%) |
Jan 09, 2012 | 20.84 | 20.92 | 20.67 | 20.71 | 4,352,373 | -0.11(-0.55%) |
Jan 06, 2012 | 20.89 | 20.99 | 20.72 | 20.82 | 3,300,489 | -0.12(-0.58%) |
Jan 05, 2012 | 20.87 | 21.09 | 20.70 | 20.94 | 4,641,135 | -0.09(-0.44%) |
Jan 04, 2012 | 20.79 | 21.08 | 20.68 | 21.04 | 5,908,337 | +0.55(+2.69%) |
Dec 30, 2011 | 20.55 | 20.60 | 20.46 | 20.48 | 2,659,090 | -0.10(-0.49%) |
Dec 29, 2011 | 20.34 | 20.65 | 20.31 | 20.58 | 3,132,148 | +0.27(+1.30%) |
Dec 28, 2011 | 20.84 | 20.84 | 20.27 | 20.32 | 4,480,437 | -0.48(-2.31%) |
Dec 27, 2011 | 20.76 | 20.89 | 20.59 | 20.80 | 2,458,123 | -0.01(-0.07%) |
Dec 23, 2011 | 20.63 | 20.93 | 20.58 | 20.81 | 3,380,905 | +0.28(+1.36%) |
Dec 21, 2011 | 20.26 | 20.55 | 20.17 | 20.53 | 4,364,385 | +0.23(+1.13%) |
Dec 20, 2011 | 19.84 | 20.38 | 19.77 | 20.31 | 6,159,605 | +0.77(+3.96%) |
Dec 19, 2011 | 19.88 | 19.97 | 19.47 | 19.53 | 5,828,023 | -0.31(-1.55%) |
Dec 16, 2011 | 20.26 | 20.26 | 19.80 | 19.84 | 8,312,381 | -0.19(-0.93%) |
Dec 15, 2011 | 19.90 | 20.11 | 19.70 | 20.03 | 7,093,723 | +0.38(+1.93%) |
Dec 14, 2011 | 19.80 | 19.88 | 19.63 | 19.65 | 5,933,286 | -0.29(-1.47%) |
Dec 13, 2011 | 20.35 | 20.61 | 19.85 | 19.94 | 10,470,105 | -0.36(-1.76%) |
Dec 12, 2011 | 20.64 | 20.69 | 20.15 | 20.30 | 5,286,534 | -0.56(-2.68%) |
Dec 09, 2011 | 20.66 | 20.92 | 20.59 | 20.86 | 4,153,405 | +0.27(+1.32%) |
Dec 08, 2011 | 21.00 | 21.04 | 20.53 | 20.58 | 7,107,447 | -0.58(-2.74%) |
Dec 07, 2011 | 21.04 | 21.26 | 20.86 | 21.16 | 7,593,878 | -0.04(-0.17%) |
Dec 06, 2011 | 21.42 | 21.49 | 21.19 | 21.20 | 6,293,456 | -0.26(-1.20%) |
Dec 05, 2011 | 21.57 | 21.73 | 21.24 | 21.46 | 5,856,090 | -0.02(-0.10%) |
Dec 02, 2011 | 21.84 | 21.85 | 21.39 | 21.48 | 5,113,162 | -0.16(-0.76%) |