Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 19.59 | 19.84 | 19.35 | 19.49 | 8,726,833 | -0.02(-0.11%) |
Apr 27, 2012 | 19.49 | 19.67 | 19.30 | 19.51 | 12,643,332 | +0.09(+0.46%) |
Apr 26, 2012 | 19.02 | 19.44 | 18.93 | 19.42 | 8,489,421 | +0.35(+1.83%) |
Apr 25, 2012 | 18.82 | 19.14 | 18.72 | 19.07 | 9,695,083 | +0.48(+2.57%) |
Apr 24, 2012 | 18.94 | 18.97 | 18.50 | 18.59 | 12,302,063 | -0.34(-1.81%) |
Apr 23, 2012 | 18.82 | 18.99 | 18.71 | 18.93 | 13,417,041 | -0.11(-0.57%) |
Apr 20, 2012 | 18.96 | 19.11 | 18.93 | 19.04 | 10,089,093 | +0.24(+1.27%) |
Apr 19, 2012 | 18.84 | 19.02 | 18.67 | 18.80 | 10,357,860 | -0.08(-0.43%) |
Apr 18, 2012 | 18.42 | 18.91 | 18.34 | 18.88 | 12,082,525 | +0.41(+2.22%) |
Apr 17, 2012 | 18.09 | 18.51 | 18.05 | 18.47 | 8,038,606 | +0.40(+2.23%) |
Apr 16, 2012 | 18.26 | 18.43 | 17.93 | 18.07 | 10,246,839 | -0.09(-0.49%) |
Apr 13, 2012 | 17.74 | 18.19 | 17.74 | 18.16 | 13,361,248 | +0.41(+2.31%) |
Apr 12, 2012 | 17.52 | 17.80 | 17.46 | 17.75 | 5,374,341 | +0.33(+1.88%) |
Apr 11, 2012 | 17.39 | 17.53 | 17.32 | 17.42 | 8,259,765 | +0.17(+0.99%) |
Apr 10, 2012 | 17.80 | 17.80 | 17.22 | 17.25 | 15,362,272 | -0.61(-3.41%) |
Apr 09, 2012 | 17.91 | 17.97 | 17.72 | 17.86 | 9,621,677 | -0.23(-1.25%) |
Apr 05, 2012 | 18.13 | 18.36 | 17.93 | 18.08 | 20,270,380 | -0.14(-0.75%) |
Apr 04, 2012 | 17.95 | 18.26 | 17.76 | 18.22 | 25,489,210 | +0.41(+2.30%) |
Apr 03, 2012 | 17.70 | 18.08 | 17.59 | 17.81 | 16,990,744 | -0.18(-1.01%) |
Apr 02, 2012 | 17.95 | 18.20 | 17.87 | 17.99 | 16,539,186 | +0.20(+1.15%) |
Mar 30, 2012 | 18.31 | 18.37 | 17.79 | 17.79 | 14,129,058 | +0.03(+0.15%) |
Mar 29, 2012 | 17.81 | 17.90 | 17.57 | 17.76 | 9,114,043 | -0.11(-0.61%) |
Mar 28, 2012 | 18.16 | 18.16 | 17.64 | 17.87 | 10,402,241 | -0.29(-1.57%) |
Mar 27, 2012 | 18.27 | 18.30 | 18.12 | 18.16 | 8,612,371 | -0.13(-0.71%) |
Mar 26, 2012 | 18.06 | 18.30 | 18.05 | 18.29 | 9,903,061 | +0.28(+1.55%) |
Mar 23, 2012 | 17.99 | 18.03 | 17.63 | 18.01 | 9,259,000 | +0.15(+0.84%) |
Mar 22, 2012 | 17.63 | 17.88 | 17.52 | 17.86 | 6,010,261 | +0.12(+0.69%) |
Mar 21, 2012 | 17.76 | 17.92 | 17.67 | 17.73 | 8,125,830 | -0.05(-0.27%) |
Mar 20, 2012 | 17.45 | 17.90 | 17.35 | 17.78 | 11,146,669 | +0.03(+0.19%) |
Mar 19, 2012 | 17.44 | 17.79 | 17.39 | 17.75 | 19,478,070 | +0.47(+2.72%) |
Mar 16, 2012 | 17.31 | 17.35 | 17.04 | 17.28 | 11,764,134 | -0.17(-0.97%) |
Mar 15, 2012 | 17.18 | 17.47 | 16.99 | 17.45 | 7,306,553 | +0.14(+0.79%) |
Mar 14, 2012 | 17.34 | 17.40 | 17.11 | 17.31 | 6,420,257 | -0.01(-0.04%) |
Mar 13, 2012 | 17.15 | 17.34 | 17.08 | 17.32 | 6,117,566 | +0.25(+1.43%) |
Mar 12, 2012 | 16.94 | 17.11 | 16.89 | 17.07 | 6,005,450 | +0.06(+0.36%) |
Mar 09, 2012 | 16.97 | 17.18 | 16.93 | 17.01 | 6,957,973 | +0.07(+0.44%) |
Mar 08, 2012 | 16.77 | 17.14 | 16.70 | 16.94 | 10,086,107 | +0.25(+1.51%) |
Mar 07, 2012 | 16.56 | 16.73 | 16.51 | 16.69 | 7,364,973 | +0.17(+1.03%) |
Mar 06, 2012 | 16.55 | 16.67 | 16.45 | 16.52 | 9,862,446 | -0.23(-1.38%) |
Mar 05, 2012 | 16.55 | 16.79 | 16.45 | 16.75 | 10,388,619 | +0.14(+0.82%) |
Mar 02, 2012 | 16.77 | 16.99 | 16.60 | 16.61 | 11,832,541 | -0.44(-2.55%) |
Mar 01, 2012 | 17.31 | 17.69 | 16.92 | 17.05 | 35,882,516 | +1.15(+7.23%) |
Feb 29, 2012 | 16.01 | 16.13 | 15.89 | 15.90 | 16,891,044 | -0.24(-1.48%) |
Feb 28, 2012 | 15.68 | 16.17 | 15.64 | 16.13 | 12,199,905 | +0.44(+2.77%) |
Feb 27, 2012 | 15.37 | 15.77 | 15.33 | 15.70 | 9,874,272 | +0.34(+2.22%) |
Feb 24, 2012 | 15.51 | 15.79 | 15.21 | 15.36 | 17,614,552 | -0.65(-4.04%) |
Feb 23, 2012 | 15.56 | 16.04 | 15.49 | 16.01 | 19,374,612 | +0.37(+2.35%) |
Feb 22, 2012 | 15.56 | 15.73 | 15.52 | 15.64 | 9,180,756 | +0.10(+0.66%) |
Feb 21, 2012 | 15.56 | 15.62 | 15.43 | 15.54 | 10,273,437 | +0.07(+0.48%) |
Feb 17, 2012 | 15.35 | 15.57 | 15.28 | 15.46 | 7,681,571 | +0.18(+1.20%) |
Feb 16, 2012 | 15.24 | 15.44 | 15.17 | 15.28 | 8,352,658 | +0.03(+0.22%) |
Feb 15, 2012 | 15.26 | 15.46 | 15.17 | 15.24 | 11,306,541 | +0.04(+0.27%) |
Feb 14, 2012 | 14.99 | 15.33 | 14.97 | 15.20 | 19,506,136 | +0.42(+2.85%) |
Feb 13, 2012 | 14.75 | 14.81 | 14.63 | 14.78 | 6,413,777 | +0.09(+0.60%) |
Feb 10, 2012 | 14.53 | 14.69 | 14.45 | 14.69 | 7,083,531 | +0.12(+0.84%) |
Feb 09, 2012 | 14.52 | 14.60 | 14.39 | 14.57 | 6,730,201 | +0.09(+0.61%) |
Feb 08, 2012 | 14.73 | 14.74 | 14.45 | 14.48 | 11,614,848 | -0.27(-1.84%) |
Feb 07, 2012 | 14.71 | 14.89 | 14.62 | 14.75 | 9,631,092 | +0.01(+0.05%) |
Feb 06, 2012 | 14.60 | 14.76 | 14.54 | 14.75 | 7,737,134 | -0.03(-0.18%) |
Feb 03, 2012 | 14.62 | 14.88 | 14.52 | 14.77 | 11,312,567 | +0.13(+0.88%) |
Feb 02, 2012 | 14.33 | 14.73 | 13.90 | 14.64 | 30,891,762 | +1.41(+10.64%) |