Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 29, 2011 | 18.81 | 19.15 | 18.71 | 18.90 | 5,621,563 | +0.09(+0.46%) |
Jul 28, 2011 | 18.91 | 19.07 | 18.80 | 18.82 | 4,730,417 | -0.24(-1.24%) |
Jul 27, 2011 | 19.41 | 19.42 | 18.93 | 19.05 | 4,370,785 | -0.60(-3.05%) |
Jul 26, 2011 | 19.78 | 19.80 | 19.53 | 19.65 | 3,980,081 | -0.05(-0.24%) |
Jul 25, 2011 | 19.71 | 19.82 | 19.64 | 19.70 | 3,125,494 | +0.30(+1.55%) |
Jul 22, 2011 | 19.55 | 19.62 | 19.32 | 19.40 | 3,143,950 | -0.35(-1.76%) |
Jul 21, 2011 | 19.63 | 19.86 | 19.55 | 19.75 | 7,132,232 | -0.29(-1.46%) |
Jul 20, 2011 | 19.91 | 20.10 | 19.82 | 20.04 | 4,802,274 | +0.30(+1.52%) |
Jul 19, 2011 | 19.61 | 19.80 | 19.59 | 19.74 | 3,748,039 | +0.21(+1.05%) |
Jul 18, 2011 | 19.54 | 19.62 | 19.34 | 19.54 | 5,859,931 | -0.62(-3.06%) |
Jul 15, 2011 | 20.11 | 20.21 | 19.97 | 20.15 | 2,004,160 | -0.09(-0.43%) |
Jul 14, 2011 | 20.61 | 20.72 | 20.19 | 20.24 | 5,685,171 | -0.37(-1.80%) |
Jul 13, 2011 | 20.37 | 20.84 | 20.35 | 20.61 | 5,914,445 | +0.58(+2.92%) |
Jul 12, 2011 | 19.88 | 20.23 | 19.86 | 20.03 | 4,678,896 | -0.15(-0.74%) |
Jul 11, 2011 | 20.25 | 20.29 | 19.95 | 20.18 | 4,910,854 | -0.62(-3.00%) |
Jul 08, 2011 | 20.76 | 20.89 | 20.65 | 20.80 | 2,129,250 | -0.21(-1.01%) |
Jul 07, 2011 | 20.85 | 21.01 | 20.82 | 21.01 | 2,993,332 | +0.55(+2.70%) |
Jul 06, 2011 | 20.64 | 20.69 | 20.42 | 20.46 | 3,996,110 | -0.27(-1.30%) |
Jul 05, 2011 | 20.64 | 20.74 | 20.48 | 20.73 | 2,944,481 | +0.13(+0.65%) |
Jul 01, 2011 | 20.32 | 20.67 | 20.26 | 20.59 | 3,582,269 | +0.10(+0.50%) |
Jun 30, 2011 | 20.26 | 20.55 | 20.24 | 20.49 | 3,732,243 | +0.26(+1.29%) |
Jun 29, 2011 | 20.11 | 20.33 | 19.97 | 20.23 | 3,672,617 | +0.44(+2.23%) |
Jun 28, 2011 | 19.73 | 19.85 | 19.69 | 19.79 | 4,042,030 | +0.04(+0.20%) |
Jun 27, 2011 | 19.56 | 19.88 | 19.53 | 19.75 | 5,151,268 | +0.24(+1.21%) |
Jun 24, 2011 | 19.92 | 19.94 | 19.49 | 19.51 | 4,014,900 | -0.13(-0.64%) |
Jun 23, 2011 | 19.55 | 19.69 | 19.32 | 19.64 | 7,658,569 | -0.29(-1.47%) |
Jun 22, 2011 | 20.02 | 20.14 | 19.92 | 19.93 | 3,753,257 | -0.35(-1.71%) |
Jun 21, 2011 | 19.83 | 20.36 | 19.78 | 20.28 | 5,574,973 | +0.83(+4.26%) |
Jun 20, 2011 | 19.44 | 19.50 | 19.41 | 19.45 | 2,828,119 | -0.26(-1.32%) |
Jun 17, 2011 | 19.92 | 19.93 | 19.64 | 19.71 | 2,967,907 | +0.14(+0.73%) |
Jun 16, 2011 | 19.51 | 19.67 | 19.40 | 19.57 | 3,532,520 | -0.32(-1.63%) |
Jun 15, 2011 | 20.07 | 20.28 | 19.79 | 19.89 | 5,840,083 | -0.60(-2.93%) |
Jun 14, 2011 | 20.33 | 20.63 | 20.31 | 20.49 | 5,833,002 | +0.54(+2.69%) |
Jun 13, 2011 | 19.93 | 20.14 | 19.70 | 19.95 | 7,633,088 | -0.21(-1.02%) |
Jun 10, 2011 | 20.40 | 20.43 | 20.07 | 20.16 | 2,974,403 | -0.39(-1.88%) |
Jun 09, 2011 | 20.32 | 20.59 | 20.30 | 20.55 | 4,972,268 | +0.36(+1.76%) |
Jun 08, 2011 | 20.43 | 20.46 | 20.14 | 20.19 | 3,431,317 | -0.43(-2.07%) |
Jun 07, 2011 | 20.80 | 20.82 | 20.60 | 20.62 | 2,582,015 | +0.02(+0.11%) |
Jun 06, 2011 | 20.87 | 20.93 | 20.53 | 20.59 | 3,970,995 | -0.32(-1.55%) |
Jun 03, 2011 | 20.89 | 21.09 | 20.85 | 20.92 | 4,463,500 | +0.47(+2.32%) |
May 24, 2011 | 20.51 | 20.57 | 20.41 | 20.44 | 2,908,910 | +0.16(+0.78%) |
May 23, 2011 | 20.15 | 20.35 | 20.10 | 20.29 | 5,233,082 | -0.50(-2.39%) |
May 20, 2011 | 20.90 | 20.96 | 20.67 | 20.78 | 5,162,123 | -0.13(-0.60%) |
May 19, 2011 | 20.85 | 20.97 | 20.72 | 20.91 | 4,818,891 | +0.13(+0.61%) |
May 18, 2011 | 20.58 | 20.90 | 20.54 | 20.78 | 7,079,824 | +0.08(+0.38%) |
May 17, 2011 | 20.50 | 20.72 | 20.39 | 20.70 | 9,334,115 | +0.01(+0.04%) |
May 16, 2011 | 20.41 | 20.81 | 20.39 | 20.70 | 5,462,888 | +0.28(+1.35%) |
May 13, 2011 | 20.75 | 20.82 | 20.31 | 20.42 | 3,526,300 | -0.47(-2.27%) |
May 12, 2011 | 20.56 | 20.98 | 20.44 | 20.89 | 2,611,780 | +0.32(+1.53%) |
May 11, 2011 | 20.85 | 20.86 | 20.45 | 20.58 | 3,377,969 | -0.49(-2.32%) |
May 10, 2011 | 20.97 | 21.20 | 20.88 | 21.07 | 2,922,644 | +0.23(+1.10%) |
May 09, 2011 | 20.61 | 20.89 | 20.53 | 20.84 | 1,778,985 | +0.27(+1.31%) |
May 06, 2011 | 20.74 | 20.89 | 20.44 | 20.57 | 2,992,424 | +0.21(+1.01%) |
May 05, 2011 | 20.57 | 20.68 | 20.30 | 20.37 | 4,431,572 | -0.57(-2.72%) |
May 04, 2011 | 21.32 | 21.34 | 20.85 | 20.93 | 5,507,619 | +0.02(+0.08%) |
May 03, 2011 | 20.94 | 21.09 | 20.83 | 20.92 | 4,019,565 | -0.36(-1.67%) |