Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 19.62 | 19.94 | 19.31 | 19.35 | 6,648,221 | -0.29(-1.49%) |
Feb 28, 2012 | 19.71 | 19.80 | 19.49 | 19.64 | 4,475,678 | +0.01(+0.05%) |
Feb 27, 2012 | 19.72 | 19.77 | 19.44 | 19.63 | 4,791,961 | -0.19(-0.97%) |
Feb 24, 2012 | 20.06 | 20.12 | 19.78 | 19.83 | 5,660,046 | -0.24(-1.20%) |
Feb 23, 2012 | 19.96 | 20.14 | 19.77 | 20.07 | 3,953,740 | +0.18(+0.89%) |
Feb 22, 2012 | 19.70 | 19.97 | 19.68 | 19.89 | 5,861,088 | +0.04(+0.21%) |
Feb 21, 2012 | 19.78 | 19.85 | 19.62 | 19.85 | 4,572,416 | +0.26(+1.33%) |
Feb 17, 2012 | 19.58 | 19.66 | 19.30 | 19.59 | 4,277,499 | +0.18(+0.94%) |
Feb 16, 2012 | 18.98 | 19.43 | 18.95 | 19.40 | 4,551,327 | +0.38(+2.00%) |
Feb 15, 2012 | 19.16 | 19.19 | 18.87 | 19.02 | 8,011,675 | +0.04(+0.19%) |
Feb 14, 2012 | 19.28 | 19.34 | 18.79 | 18.99 | 19,277,980 | -0.95(-4.79%) |
Feb 13, 2012 | 19.85 | 19.98 | 19.76 | 19.94 | 5,543,040 | +0.30(+1.54%) |
Feb 10, 2012 | 19.72 | 19.84 | 19.42 | 19.64 | 5,013,501 | -0.40(-1.98%) |
Feb 09, 2012 | 19.98 | 20.10 | 19.75 | 20.03 | 7,120,586 | +0.17(+0.87%) |
Feb 08, 2012 | 20.30 | 20.32 | 19.71 | 19.86 | 8,221,818 | -0.34(-1.68%) |
Feb 07, 2012 | 21.05 | 21.07 | 20.01 | 20.20 | 19,233,672 | -0.92(-4.35%) |
Feb 06, 2012 | 21.15 | 21.29 | 20.93 | 21.12 | 6,960,652 | -0.29(-1.36%) |
Feb 03, 2012 | 21.23 | 21.58 | 21.11 | 21.41 | 6,531,385 | +0.33(+1.56%) |
Feb 02, 2012 | 20.88 | 21.11 | 20.79 | 21.08 | 7,652,531 | +0.16(+0.75%) |
Feb 01, 2012 | 20.80 | 21.02 | 20.68 | 20.93 | 4,650,067 | +0.27(+1.31%) |
Jan 31, 2012 | 21.08 | 21.08 | 20.27 | 20.66 | 6,522,520 | -0.08(-0.40%) |
Jan 30, 2012 | 20.61 | 20.83 | 20.42 | 20.74 | 4,657,596 | -0.22(-1.07%) |
Jan 27, 2012 | 20.81 | 21.16 | 20.78 | 20.96 | 5,131,167 | +0.07(+0.32%) |
Jan 26, 2012 | 21.12 | 21.22 | 20.75 | 20.89 | 7,402,715 | -0.03(-0.15%) |
Jan 25, 2012 | 20.42 | 20.94 | 20.14 | 20.93 | 6,787,670 | +0.30(+1.44%) |
Jan 24, 2012 | 20.57 | 20.89 | 20.43 | 20.63 | 5,190,441 | -0.17(-0.83%) |
Jan 23, 2012 | 20.25 | 20.88 | 20.19 | 20.80 | 5,940,254 | +0.72(+3.58%) |
Jan 20, 2012 | 20.14 | 20.17 | 19.98 | 20.08 | 4,783,682 | -0.16(-0.80%) |
Jan 19, 2012 | 20.09 | 20.38 | 20.00 | 20.24 | 6,257,140 | +0.26(+1.31%) |
Jan 18, 2012 | 19.30 | 20.01 | 19.30 | 19.98 | 7,308,665 | +0.58(+3.01%) |
Jan 17, 2012 | 19.70 | 19.71 | 19.23 | 19.40 | 5,254,179 | +0.08(+0.43%) |
Jan 13, 2012 | 19.40 | 19.46 | 18.86 | 19.31 | 6,784,220 | -0.34(-1.72%) |
Jan 12, 2012 | 19.76 | 19.98 | 19.52 | 19.65 | 6,142,009 | +0.03(+0.16%) |
Jan 11, 2012 | 20.07 | 20.28 | 19.47 | 19.62 | 6,332,049 | -0.65(-3.21%) |
Jan 10, 2012 | 20.48 | 20.51 | 20.21 | 20.27 | 5,414,821 | +0.20(+1.01%) |
Jan 09, 2012 | 19.73 | 20.10 | 19.69 | 20.07 | 4,022,047 | +0.21(+1.08%) |
Jan 06, 2012 | 19.94 | 20.00 | 19.63 | 19.86 | 4,716,302 | -0.27(-1.35%) |
Jan 05, 2012 | 20.11 | 20.30 | 19.95 | 20.13 | 4,544,544 | -0.37(-1.78%) |
Jan 04, 2012 | 20.33 | 20.53 | 20.19 | 20.49 | 5,486,801 | +1.01(+5.17%) |
Dec 30, 2011 | 19.25 | 19.52 | 19.09 | 19.49 | 3,373,173 | +0.40(+2.08%) |
Dec 29, 2011 | 18.75 | 19.13 | 18.69 | 19.09 | 3,249,221 | +0.36(+1.92%) |
Dec 28, 2011 | 19.30 | 19.36 | 18.70 | 18.73 | 2,774,185 | -0.57(-2.95%) |
Dec 27, 2011 | 19.29 | 19.45 | 19.22 | 19.30 | 1,510,000 | +0.02(+0.08%) |
Dec 23, 2011 | 19.39 | 19.44 | 19.18 | 19.28 | 2,444,115 | +0.61(+3.27%) |
Dec 21, 2011 | 18.35 | 18.70 | 18.29 | 18.67 | 5,375,543 | +0.29(+1.56%) |
Dec 20, 2011 | 18.19 | 18.65 | 18.16 | 18.39 | 5,290,188 | +0.75(+4.23%) |
Dec 19, 2011 | 18.23 | 18.29 | 17.58 | 17.64 | 5,333,493 | -0.55(-3.04%) |
Dec 16, 2011 | 17.73 | 18.23 | 17.71 | 18.19 | 6,579,957 | +0.51(+2.89%) |
Dec 15, 2011 | 17.96 | 18.02 | 17.47 | 17.68 | 5,969,271 | +0.11(+0.62%) |
Dec 14, 2011 | 18.00 | 18.26 | 17.51 | 17.57 | 9,359,207 | -0.88(-4.75%) |
Dec 13, 2011 | 18.94 | 19.26 | 18.17 | 18.45 | 6,917,669 | -0.37(-1.96%) |
Dec 12, 2011 | 18.69 | 18.84 | 18.39 | 18.82 | 4,420,170 | -0.38(-1.97%) |
Dec 09, 2011 | 18.71 | 19.31 | 18.70 | 19.20 | 4,873,541 | +0.42(+2.24%) |
Dec 08, 2011 | 19.31 | 19.62 | 18.69 | 18.78 | 6,917,964 | -0.86(-4.36%) |
Dec 07, 2011 | 19.52 | 19.72 | 19.10 | 19.63 | 4,978,448 | +0.04(+0.21%) |
Dec 06, 2011 | 19.44 | 19.85 | 19.17 | 19.59 | 5,247,591 | +0.04(+0.21%) |
Dec 05, 2011 | 19.66 | 19.89 | 19.36 | 19.55 | 4,143,965 | +0.32(+1.67%) |
Dec 02, 2011 | 19.63 | 19.69 | 19.18 | 19.23 | 3,542,136 | -0.13(-0.70%) |