Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 20.29 | 21.40 | 20.27 | 21.07 | 10,070,024 | +0.78(+3.87%) |
Feb 28, 2012 | 20.64 | 20.70 | 20.10 | 20.28 | 5,269,841 | -0.39(-1.87%) |
Feb 27, 2012 | 19.95 | 20.87 | 19.94 | 20.67 | 5,450,602 | +0.50(+2.50%) |
Feb 24, 2012 | 20.55 | 20.74 | 20.00 | 20.17 | 4,608,139 | -0.25(-1.24%) |
Feb 23, 2012 | 19.92 | 20.58 | 19.86 | 20.42 | 5,769,039 | +0.51(+2.58%) |
Feb 22, 2012 | 20.34 | 20.55 | 19.83 | 19.91 | 7,351,334 | -0.40(-1.95%) |
Feb 21, 2012 | 21.07 | 21.26 | 20.15 | 20.30 | 6,357,037 | -0.75(-3.55%) |
Feb 17, 2012 | 21.05 | 21.26 | 20.85 | 21.05 | 4,421,730 | -0.05(-0.21%) |
Feb 16, 2012 | 21.24 | 21.54 | 20.82 | 21.10 | 6,525,683 | -0.14(-0.64%) |
Feb 15, 2012 | 21.57 | 21.94 | 21.16 | 21.23 | 8,487,280 | -0.22(-1.01%) |
Feb 14, 2012 | 21.50 | 21.70 | 21.18 | 21.45 | 6,309,004 | -0.14(-0.67%) |
Feb 13, 2012 | 21.25 | 21.72 | 21.13 | 21.59 | 7,295,023 | +0.55(+2.61%) |
Feb 10, 2012 | 20.92 | 21.29 | 20.87 | 21.04 | 7,009,259 | -0.35(-1.64%) |
Feb 09, 2012 | 21.20 | 21.47 | 20.77 | 21.39 | 6,959,207 | +0.33(+1.58%) |
Feb 08, 2012 | 20.55 | 21.10 | 20.33 | 21.06 | 6,851,770 | +0.55(+2.68%) |
Feb 07, 2012 | 20.35 | 20.88 | 20.28 | 20.51 | 5,661,349 | +0.06(+0.31%) |
Feb 06, 2012 | 20.79 | 20.99 | 20.24 | 20.45 | 5,838,670 | -0.59(-2.79%) |
Feb 03, 2012 | 20.08 | 21.15 | 20.04 | 21.03 | 8,794,216 | +1.44(+7.36%) |
Feb 02, 2012 | 19.74 | 19.88 | 19.37 | 19.59 | 4,433,526 | -0.08(-0.41%) |
Feb 01, 2012 | 19.59 | 19.82 | 19.37 | 19.67 | 5,522,198 | +0.31(+1.58%) |
Jan 31, 2012 | 20.28 | 20.50 | 19.22 | 19.37 | 7,044,367 | -0.59(-2.94%) |
Jan 30, 2012 | 19.81 | 20.02 | 19.63 | 19.95 | 4,277,170 | -0.13(-0.63%) |
Jan 27, 2012 | 19.83 | 20.29 | 19.61 | 20.08 | 7,185,972 | +0.14(+0.68%) |
Jan 26, 2012 | 20.70 | 20.83 | 19.88 | 19.94 | 6,834,787 | -0.60(-2.94%) |
Jan 25, 2012 | 20.15 | 20.81 | 19.92 | 20.55 | 8,506,590 | +0.42(+2.10%) |
Jan 24, 2012 | 19.38 | 20.16 | 19.26 | 20.12 | 8,630,385 | +0.56(+2.85%) |
Jan 23, 2012 | 19.98 | 20.19 | 19.47 | 19.56 | 7,502,891 | -0.28(-1.41%) |
Jan 20, 2012 | 20.35 | 20.46 | 19.70 | 19.84 | 7,641,637 | -0.53(-2.60%) |
Jan 19, 2012 | 20.48 | 20.69 | 20.24 | 20.37 | 9,107,962 | -0.31(-1.52%) |
Jan 18, 2012 | 19.76 | 20.79 | 19.65 | 20.69 | 10,193,374 | +0.87(+4.40%) |
Jan 17, 2012 | 20.10 | 20.17 | 19.29 | 19.82 | 8,145,253 | +0.02(+0.09%) |
Jan 13, 2012 | 19.66 | 19.94 | 19.37 | 19.80 | 5,537,644 | -0.15(-0.77%) |
Jan 12, 2012 | 19.47 | 20.19 | 19.36 | 19.95 | 10,511,378 | -0.06(-0.31%) |
Jan 11, 2012 | 18.90 | 20.27 | 18.86 | 20.01 | 16,610,983 | +1.34(+7.18%) |
Jan 10, 2012 | 18.84 | 19.33 | 18.56 | 18.67 | 10,058,201 | +0.07(+0.39%) |
Jan 09, 2012 | 18.51 | 18.75 | 18.45 | 18.60 | 4,874,484 | +0.25(+1.37%) |
Jan 06, 2012 | 18.63 | 18.83 | 18.34 | 18.35 | 5,403,215 | -0.33(-1.78%) |
Jan 05, 2012 | 18.00 | 18.73 | 17.66 | 18.68 | 6,965,130 | +0.50(+2.77%) |
Jan 04, 2012 | 17.86 | 18.23 | 17.59 | 18.18 | 4,177,005 | +0.50(+2.85%) |
Dec 30, 2011 | 17.86 | 17.97 | 17.68 | 17.68 | 2,098,071 | -0.19(-1.06%) |
Dec 29, 2011 | 17.18 | 17.88 | 17.18 | 17.86 | 4,013,259 | +0.79(+4.64%) |
Dec 28, 2011 | 17.36 | 17.48 | 16.94 | 17.07 | 2,387,568 | -0.29(-1.66%) |
Dec 27, 2011 | 17.39 | 17.52 | 17.31 | 17.36 | 2,766,888 | -0.06(-0.36%) |
Dec 23, 2011 | 17.79 | 17.79 | 17.15 | 17.42 | 4,395,918 | -0.55(-3.05%) |
Dec 21, 2011 | 17.79 | 18.04 | 17.45 | 17.97 | 8,009,037 | +0.27(+1.52%) |
Dec 20, 2011 | 17.03 | 17.76 | 17.03 | 17.70 | 6,388,901 | +1.05(+6.32%) |
Dec 19, 2011 | 17.04 | 17.23 | 16.60 | 16.65 | 6,989,637 | -0.23(-1.39%) |
Dec 16, 2011 | 16.68 | 17.05 | 16.65 | 16.88 | 6,626,325 | +0.33(+2.01%) |
Dec 15, 2011 | 16.63 | 16.88 | 16.52 | 16.55 | 6,009,855 | +0.15(+0.93%) |
Dec 14, 2011 | 16.71 | 16.80 | 16.38 | 16.40 | 5,372,525 | -0.44(-2.62%) |
Dec 13, 2011 | 17.68 | 17.79 | 16.76 | 16.84 | 6,941,902 | -0.73(-4.15%) |
Dec 12, 2011 | 17.36 | 17.63 | 17.12 | 17.57 | 6,323,341 | -0.10(-0.56%) |
Dec 09, 2011 | 17.22 | 17.71 | 17.14 | 17.67 | 5,650,738 | +0.56(+3.26%) |
Dec 08, 2011 | 17.49 | 17.54 | 17.00 | 17.11 | 6,494,163 | -0.52(-2.96%) |
Dec 07, 2011 | 17.24 | 17.80 | 17.24 | 17.63 | 10,037,132 | +0.30(+1.71%) |
Dec 06, 2011 | 17.32 | 17.63 | 17.17 | 17.33 | 8,544,202 | -0.01(-0.05%) |
Dec 05, 2011 | 16.90 | 17.41 | 16.80 | 17.34 | 10,136,930 | +0.78(+4.73%) |
Dec 02, 2011 | 16.79 | 17.01 | 16.52 | 16.56 | 5,979,047 | -0.04(-0.22%) |