Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 22.78 | 22.86 | 22.51 | 22.85 | 4,963,186 | +0.22(+0.98%) |
Mar 29, 2012 | 22.55 | 22.66 | 22.33 | 22.63 | 5,636,556 | -0.09(-0.38%) |
Mar 28, 2012 | 22.67 | 22.78 | 22.39 | 22.71 | 4,615,601 | -0.01(-0.04%) |
Mar 27, 2012 | 23.12 | 23.18 | 22.71 | 22.72 | 4,341,185 | -0.40(-1.73%) |
Mar 26, 2012 | 23.12 | 23.32 | 22.98 | 23.12 | 5,847,372 | +0.33(+1.45%) |
Mar 23, 2012 | 22.48 | 22.88 | 22.40 | 22.79 | 5,370,007 | +0.31(+1.38%) |
Mar 22, 2012 | 22.71 | 22.79 | 22.36 | 22.48 | 5,609,572 | -0.26(-1.14%) |
Mar 21, 2012 | 22.93 | 23.02 | 22.74 | 22.74 | 4,600,889 | -0.18(-0.81%) |
Mar 20, 2012 | 22.70 | 23.03 | 22.62 | 22.93 | 6,845,664 | -0.03(-0.13%) |
Mar 19, 2012 | 22.79 | 23.22 | 22.54 | 22.96 | 6,866,526 | +0.10(+0.44%) |
Mar 16, 2012 | 23.50 | 23.58 | 22.75 | 22.86 | 10,478,228 | -0.04(-0.17%) |
Mar 15, 2012 | 22.44 | 23.08 | 22.23 | 22.90 | 11,060,230 | +0.48(+2.14%) |
Mar 14, 2012 | 22.29 | 22.44 | 22.05 | 22.42 | 11,804,897 | +0.50(+2.30%) |
Mar 13, 2012 | 21.04 | 22.01 | 20.97 | 21.91 | 11,883,831 | +1.09(+5.25%) |
Mar 12, 2012 | 21.01 | 21.04 | 20.61 | 20.82 | 5,316,050 | -0.21(-1.00%) |
Mar 09, 2012 | 20.90 | 21.15 | 20.78 | 21.03 | 4,500,580 | +0.17(+0.81%) |
Mar 08, 2012 | 20.86 | 20.97 | 20.67 | 20.86 | 5,264,039 | +0.17(+0.82%) |
Mar 07, 2012 | 20.52 | 20.73 | 20.43 | 20.69 | 6,252,768 | +0.25(+1.22%) |
Mar 06, 2012 | 20.63 | 20.77 | 20.38 | 20.44 | 11,686,451 | -0.42(-2.01%) |
Mar 05, 2012 | 20.93 | 20.97 | 20.65 | 20.86 | 4,643,582 | -0.11(-0.52%) |
Mar 02, 2012 | 21.22 | 21.28 | 20.96 | 20.97 | 6,144,083 | -0.22(-1.04%) |
Mar 01, 2012 | 21.17 | 21.39 | 21.03 | 21.19 | 8,408,130 | +0.09(+0.45%) |
Feb 29, 2012 | 20.94 | 21.48 | 20.94 | 21.09 | 14,270,040 | +0.10(+0.50%) |
Feb 28, 2012 | 20.66 | 21.13 | 20.47 | 20.99 | 8,732,634 | +0.28(+1.35%) |
Feb 27, 2012 | 20.06 | 20.80 | 20.03 | 20.71 | 8,370,592 | +0.46(+2.29%) |
Feb 24, 2012 | 20.46 | 20.53 | 20.21 | 20.24 | 6,412,471 | -0.16(-0.81%) |
Feb 23, 2012 | 19.76 | 20.45 | 19.76 | 20.41 | 8,070,698 | +0.62(+3.13%) |
Feb 22, 2012 | 19.97 | 19.97 | 19.72 | 19.79 | 5,480,429 | -0.19(-0.97%) |
Feb 21, 2012 | 19.94 | 20.23 | 19.89 | 19.98 | 5,842,701 | -0.12(-0.60%) |
Feb 17, 2012 | 20.20 | 20.20 | 19.75 | 20.10 | 8,854,039 | -0.05(-0.27%) |
Feb 16, 2012 | 19.57 | 20.19 | 19.54 | 20.16 | 7,283,588 | +0.42(+2.13%) |
Feb 15, 2012 | 19.75 | 19.91 | 19.61 | 19.74 | 5,610,679 | +0.03(+0.15%) |
Feb 14, 2012 | 20.06 | 20.12 | 19.53 | 19.71 | 9,126,334 | -0.38(-1.91%) |
Feb 13, 2012 | 20.51 | 20.59 | 20.05 | 20.09 | 8,161,474 | -0.21(-1.06%) |
Feb 10, 2012 | 20.26 | 20.46 | 20.22 | 20.31 | 4,747,408 | -0.22(-1.07%) |
Feb 09, 2012 | 20.90 | 21.00 | 20.51 | 20.53 | 8,423,715 | -0.35(-1.70%) |
Feb 08, 2012 | 20.80 | 20.90 | 20.53 | 20.88 | 6,057,218 | +0.08(+0.41%) |
Feb 07, 2012 | 20.78 | 20.87 | 20.55 | 20.80 | 5,960,157 | -0.09(-0.45%) |
Feb 06, 2012 | 20.98 | 21.07 | 20.80 | 20.89 | 8,311,312 | -0.37(-1.74%) |
Feb 03, 2012 | 20.75 | 21.38 | 20.73 | 21.26 | 11,838,465 | +0.79(+3.88%) |
Feb 02, 2012 | 20.23 | 20.56 | 20.06 | 20.47 | 9,262,459 | +0.39(+1.94%) |
Feb 01, 2012 | 19.73 | 20.16 | 19.60 | 20.08 | 9,626,495 | +0.51(+2.60%) |
Jan 31, 2012 | 19.58 | 19.60 | 19.21 | 19.57 | 8,570,091 | +0.17(+0.90%) |
Jan 30, 2012 | 19.27 | 19.49 | 19.08 | 19.39 | 7,868,655 | -0.11(-0.59%) |
Jan 27, 2012 | 19.25 | 19.64 | 19.15 | 19.51 | 12,224,973 | +0.14(+0.72%) |
Jan 26, 2012 | 19.98 | 20.06 | 19.24 | 19.37 | 17,868,400 | -0.56(-2.83%) |
Jan 25, 2012 | 20.51 | 20.63 | 19.80 | 19.93 | 18,270,316 | -0.70(-3.39%) |
Jan 24, 2012 | 20.65 | 20.76 | 20.54 | 20.63 | 7,258,035 | -0.24(-1.15%) |
Jan 23, 2012 | 20.66 | 20.94 | 20.43 | 20.87 | 6,707,786 | +0.14(+0.70%) |
Jan 20, 2012 | 20.51 | 20.77 | 20.33 | 20.73 | 7,177,167 | +0.22(+1.07%) |
Jan 19, 2012 | 20.07 | 20.57 | 19.98 | 20.51 | 12,845,043 | +0.55(+2.78%) |
Jan 18, 2012 | 20.45 | 20.48 | 19.49 | 19.95 | 28,426,226 | -1.40(-6.55%) |
Jan 17, 2012 | 21.86 | 21.93 | 21.25 | 21.35 | 11,108,787 | -0.09(-0.44%) |
Jan 13, 2012 | 21.40 | 21.73 | 21.25 | 21.45 | 6,494,551 | -0.33(-1.54%) |
Jan 12, 2012 | 21.63 | 21.81 | 21.46 | 21.78 | 6,743,978 | +0.28(+1.30%) |
Jan 11, 2012 | 21.52 | 21.56 | 21.33 | 21.50 | 5,704,452 | -0.06(-0.28%) |
Jan 10, 2012 | 21.13 | 21.63 | 21.10 | 21.56 | 9,410,171 | +0.70(+3.35%) |
Jan 09, 2012 | 20.87 | 20.97 | 20.71 | 20.86 | 5,512,884 | +0.00(+0.02%) |
Jan 06, 2012 | 20.85 | 20.95 | 20.60 | 20.86 | 4,648,742 | +0.00(+0.00%) |
Jan 05, 2012 | 20.41 | 20.92 | 20.18 | 20.86 | 5,965,541 | +0.23(+1.11%) |