Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 22.77 | 22.89 | 22.45 | 22.47 | 7,318,798 | -0.27(-1.20%) |
Feb 28, 2012 | 22.76 | 22.81 | 22.59 | 22.75 | 6,181,810 | -0.09(-0.41%) |
Feb 27, 2012 | 22.90 | 22.92 | 22.68 | 22.84 | 5,485,218 | -0.18(-0.78%) |
Feb 24, 2012 | 22.91 | 23.09 | 22.85 | 23.02 | 6,341,136 | +0.16(+0.69%) |
Feb 23, 2012 | 22.73 | 22.93 | 22.69 | 22.86 | 5,752,123 | +0.14(+0.60%) |
Feb 22, 2012 | 22.48 | 22.78 | 22.48 | 22.72 | 6,319,361 | +0.13(+0.57%) |
Feb 21, 2012 | 22.55 | 22.72 | 22.44 | 22.60 | 6,417,206 | +0.01(+0.06%) |
Feb 17, 2012 | 22.67 | 22.69 | 22.39 | 22.58 | 4,739,951 | +0.09(+0.38%) |
Feb 16, 2012 | 22.46 | 22.65 | 22.36 | 22.49 | 6,863,807 | +0.14(+0.61%) |
Feb 15, 2012 | 22.48 | 22.72 | 22.30 | 22.36 | 6,007,107 | -0.08(-0.35%) |
Feb 14, 2012 | 22.13 | 22.49 | 22.03 | 22.44 | 9,194,058 | +0.28(+1.28%) |
Feb 13, 2012 | 22.01 | 22.25 | 21.89 | 22.15 | 6,639,633 | +0.26(+1.18%) |
Feb 10, 2012 | 21.68 | 22.01 | 21.64 | 21.89 | 6,672,229 | -0.13(-0.59%) |
Feb 09, 2012 | 21.86 | 22.27 | 21.74 | 22.02 | 11,571,920 | +0.24(+1.09%) |
Feb 08, 2012 | 21.41 | 21.88 | 21.39 | 21.79 | 10,471,868 | +0.44(+2.08%) |
Feb 07, 2012 | 21.19 | 21.41 | 21.13 | 21.34 | 9,238,752 | +0.14(+0.68%) |
Feb 06, 2012 | 21.01 | 21.21 | 20.98 | 21.20 | 6,420,191 | +0.04(+0.17%) |
Feb 03, 2012 | 21.09 | 21.19 | 20.93 | 21.16 | 7,488,215 | +0.27(+1.30%) |
Feb 02, 2012 | 21.04 | 21.09 | 20.63 | 20.89 | 8,773,796 | -0.01(-0.07%) |
Feb 01, 2012 | 20.96 | 21.14 | 20.70 | 20.91 | 13,804,623 | +0.40(+1.96%) |
Jan 31, 2012 | 20.66 | 20.86 | 20.13 | 20.50 | 19,775,684 | -0.77(-3.64%) |
Jan 30, 2012 | 21.16 | 21.46 | 21.00 | 21.28 | 6,236,842 | -0.08(-0.37%) |
Jan 27, 2012 | 21.34 | 21.49 | 21.16 | 21.36 | 4,417,274 | -0.01(-0.07%) |
Jan 26, 2012 | 21.65 | 21.73 | 21.24 | 21.37 | 4,754,503 | -0.17(-0.80%) |
Jan 25, 2012 | 21.24 | 21.62 | 21.13 | 21.54 | 4,467,233 | +0.19(+0.87%) |
Jan 24, 2012 | 21.29 | 21.43 | 21.24 | 21.36 | 3,960,548 | -0.05(-0.23%) |
Jan 23, 2012 | 21.50 | 21.56 | 21.27 | 21.41 | 5,438,319 | -0.11(-0.50%) |
Jan 20, 2012 | 21.06 | 21.60 | 20.92 | 21.51 | 9,173,797 | +0.44(+2.11%) |
Jan 19, 2012 | 20.95 | 21.12 | 20.91 | 21.07 | 4,825,580 | +0.14(+0.68%) |
Jan 18, 2012 | 20.59 | 20.95 | 20.39 | 20.93 | 5,111,259 | +0.32(+1.53%) |
Jan 17, 2012 | 21.13 | 21.17 | 20.59 | 20.61 | 8,370,872 | -0.28(-1.34%) |
Jan 13, 2012 | 20.73 | 20.94 | 20.57 | 20.89 | 5,555,236 | +0.02(+0.10%) |
Jan 12, 2012 | 20.72 | 20.93 | 20.55 | 20.87 | 5,142,535 | +0.15(+0.73%) |
Jan 11, 2012 | 20.53 | 20.90 | 20.48 | 20.72 | 5,910,778 | +0.11(+0.52%) |
Jan 10, 2012 | 20.84 | 20.87 | 20.49 | 20.61 | 9,377,477 | -0.09(-0.45%) |
Jan 09, 2012 | 20.84 | 20.92 | 20.67 | 20.71 | 4,352,600 | -0.11(-0.55%) |
Jan 06, 2012 | 20.88 | 20.98 | 20.72 | 20.82 | 3,300,661 | -0.12(-0.58%) |
Jan 05, 2012 | 20.87 | 21.09 | 20.70 | 20.94 | 4,641,377 | -0.09(-0.44%) |
Jan 04, 2012 | 20.79 | 21.08 | 20.68 | 21.04 | 5,908,645 | +0.55(+2.69%) |
Dec 30, 2011 | 20.55 | 20.60 | 20.45 | 20.48 | 2,659,228 | -0.10(-0.49%) |
Dec 29, 2011 | 20.34 | 20.65 | 20.31 | 20.58 | 3,132,312 | +0.27(+1.30%) |
Dec 28, 2011 | 20.83 | 20.84 | 20.27 | 20.32 | 4,480,671 | -0.48(-2.31%) |
Dec 27, 2011 | 20.76 | 20.89 | 20.59 | 20.80 | 2,458,252 | -0.01(-0.07%) |
Dec 23, 2011 | 20.63 | 20.93 | 20.58 | 20.81 | 3,381,082 | +0.28(+1.36%) |
Dec 21, 2011 | 20.25 | 20.55 | 20.17 | 20.53 | 4,364,612 | +0.23(+1.13%) |
Dec 20, 2011 | 19.84 | 20.38 | 19.77 | 20.30 | 6,159,927 | +0.77(+3.96%) |
Dec 19, 2011 | 19.88 | 19.97 | 19.47 | 19.53 | 5,828,327 | -0.31(-1.55%) |
Dec 16, 2011 | 20.26 | 20.26 | 19.80 | 19.84 | 8,312,815 | -0.19(-0.93%) |
Dec 15, 2011 | 19.90 | 20.10 | 19.70 | 20.03 | 7,094,093 | +0.38(+1.93%) |
Dec 14, 2011 | 19.80 | 19.88 | 19.62 | 19.65 | 5,933,596 | -0.29(-1.47%) |
Dec 13, 2011 | 20.35 | 20.61 | 19.85 | 19.94 | 10,470,651 | -0.36(-1.76%) |
Dec 12, 2011 | 20.63 | 20.69 | 20.15 | 20.30 | 5,286,810 | -0.56(-2.68%) |
Dec 09, 2011 | 20.66 | 20.92 | 20.59 | 20.86 | 4,153,622 | +0.27(+1.32%) |
Dec 08, 2011 | 21.00 | 21.04 | 20.53 | 20.58 | 7,107,818 | -0.58(-2.74%) |
Dec 07, 2011 | 21.04 | 21.26 | 20.86 | 21.16 | 7,594,275 | -0.04(-0.17%) |
Dec 06, 2011 | 21.42 | 21.49 | 21.19 | 21.20 | 6,293,785 | -0.26(-1.20%) |
Dec 05, 2011 | 21.57 | 21.73 | 21.24 | 21.46 | 5,856,396 | -0.02(-0.10%) |
Dec 02, 2011 | 21.84 | 21.84 | 21.39 | 21.48 | 5,113,429 | -0.16(-0.76%) |