Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 23.19 | 23.25 | 23.07 | 23.21 | 4,158,076 | -0.05(-0.22%) |
Apr 27, 2012 | 23.39 | 23.51 | 23.22 | 23.26 | 5,825,864 | -0.02(-0.09%) |
Apr 26, 2012 | 23.00 | 23.40 | 22.96 | 23.28 | 5,789,650 | +0.21(+0.89%) |
Apr 25, 2012 | 22.89 | 23.15 | 22.83 | 23.07 | 6,938,432 | +0.37(+1.61%) |
Apr 24, 2012 | 22.43 | 22.74 | 22.41 | 22.71 | 6,118,954 | +0.33(+1.46%) |
Apr 23, 2012 | 22.31 | 22.47 | 22.26 | 22.38 | 5,860,718 | -0.28(-1.22%) |
Apr 20, 2012 | 22.83 | 22.98 | 22.64 | 22.66 | 8,848,103 | +0.05(+0.20%) |
Apr 19, 2012 | 22.52 | 22.82 | 22.46 | 22.61 | 10,170,628 | +0.05(+0.20%) |
Apr 18, 2012 | 22.14 | 22.74 | 22.10 | 22.57 | 9,241,473 | +0.20(+0.88%) |
Apr 17, 2012 | 22.05 | 22.46 | 21.46 | 22.37 | 12,631,933 | +0.44(+1.99%) |
Apr 16, 2012 | 21.86 | 22.07 | 21.66 | 21.93 | 6,163,961 | +0.25(+1.13%) |
Apr 13, 2012 | 22.11 | 22.15 | 21.67 | 21.69 | 6,607,746 | -0.50(-2.24%) |
Apr 12, 2012 | 21.76 | 22.22 | 21.73 | 22.18 | 5,794,384 | +0.43(+1.99%) |
Apr 11, 2012 | 21.90 | 22.00 | 21.70 | 21.75 | 4,521,360 | +0.16(+0.74%) |
Apr 10, 2012 | 21.94 | 22.09 | 21.58 | 21.59 | 6,216,105 | -0.41(-1.87%) |
Apr 09, 2012 | 22.01 | 22.10 | 21.79 | 22.00 | 7,684,147 | -0.37(-1.66%) |
Apr 05, 2012 | 22.32 | 22.56 | 22.24 | 22.37 | 4,897,981 | -0.02(-0.09%) |
Apr 04, 2012 | 22.77 | 22.80 | 22.30 | 22.39 | 7,512,434 | -0.65(-2.83%) |
Apr 03, 2012 | 22.96 | 23.06 | 22.63 | 23.05 | 5,430,359 | +0.01(+0.04%) |
Apr 02, 2012 | 22.76 | 23.16 | 22.65 | 23.04 | 5,457,962 | +0.19(+0.84%) |
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%) |