Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 20.14 | 20.24 | 18.80 | 19.12 | 27,896,252 | -2.11(-9.94%) |
Apr 27, 2012 | 21.31 | 21.40 | 21.07 | 21.23 | 1,870,316 | +0.07(+0.33%) |
Apr 26, 2012 | 20.89 | 21.26 | 20.68 | 21.16 | 998,964 | +0.14(+0.67%) |
Apr 25, 2012 | 20.58 | 21.16 | 20.50 | 21.02 | 1,854,894 | +0.69(+3.39%) |
Apr 24, 2012 | 20.37 | 20.43 | 20.13 | 20.33 | 1,671,107 | -0.07(-0.34%) |
Apr 23, 2012 | 20.35 | 20.45 | 19.93 | 20.40 | 1,565,857 | -0.20(-0.97%) |
Apr 20, 2012 | 20.75 | 20.84 | 20.54 | 20.60 | 1,653,651 | -0.07(-0.36%) |
Apr 19, 2012 | 21.00 | 21.21 | 20.59 | 20.68 | 1,318,628 | -0.27(-1.27%) |
Apr 18, 2012 | 20.96 | 21.32 | 20.85 | 20.94 | 1,352,536 | -0.12(-0.57%) |
Apr 17, 2012 | 20.80 | 21.16 | 20.75 | 21.06 | 1,389,718 | +0.46(+2.23%) |
Apr 16, 2012 | 20.97 | 21.08 | 20.54 | 20.60 | 1,554,984 | -0.27(-1.29%) |
Apr 13, 2012 | 21.05 | 21.14 | 20.66 | 20.87 | 1,891,736 | -0.31(-1.46%) |
Apr 12, 2012 | 20.79 | 21.28 | 20.79 | 21.18 | 1,073,561 | +0.36(+1.75%) |
Apr 11, 2012 | 20.80 | 20.97 | 20.71 | 20.82 | 1,568,287 | +0.26(+1.24%) |
Apr 10, 2012 | 21.16 | 21.19 | 20.56 | 20.56 | 2,451,374 | -0.64(-3.02%) |
Apr 09, 2012 | 21.61 | 21.62 | 21.11 | 21.20 | 2,030,218 | -0.70(-3.20%) |
Apr 05, 2012 | 21.94 | 22.05 | 21.73 | 21.90 | 1,306,147 | -0.01(-0.05%) |
Apr 04, 2012 | 21.90 | 22.16 | 21.73 | 21.91 | 5,353,667 | -0.02(-0.09%) |
Apr 03, 2012 | 21.71 | 21.95 | 21.59 | 21.93 | 2,441,354 | +0.15(+0.69%) |
Apr 02, 2012 | 21.49 | 21.85 | 21.42 | 21.78 | 2,060,422 | +0.23(+1.07%) |
Mar 30, 2012 | 21.87 | 21.89 | 21.52 | 21.55 | 1,851,395 | -0.19(-0.87%) |
Mar 29, 2012 | 21.70 | 21.82 | 21.44 | 21.74 | 1,450,732 | -0.10(-0.46%) |
Mar 28, 2012 | 21.66 | 21.88 | 21.60 | 21.84 | 2,261,572 | +0.21(+0.97%) |
Mar 27, 2012 | 21.42 | 21.68 | 21.39 | 21.63 | 3,076,143 | +0.27(+1.26%) |
Mar 26, 2012 | 21.22 | 21.42 | 21.14 | 21.36 | 1,938,051 | +0.27(+1.28%) |
Mar 23, 2012 | 21.28 | 21.38 | 21.05 | 21.09 | 1,219,472 | -0.20(-0.94%) |
Mar 22, 2012 | 20.89 | 21.36 | 20.87 | 21.29 | 2,337,419 | +0.22(+1.04%) |
Mar 21, 2012 | 21.27 | 21.36 | 20.99 | 21.07 | 962,267 | -0.16(-0.75%) |
Mar 20, 2012 | 21.42 | 21.56 | 21.21 | 21.23 | 998,345 | -0.37(-1.71%) |
Mar 19, 2012 | 21.66 | 21.74 | 21.46 | 21.60 | 998,639 | +0.05(+0.23%) |
Mar 16, 2012 | 21.29 | 21.62 | 21.20 | 21.55 | 1,683,557 | +0.29(+1.36%) |
Mar 15, 2012 | 21.39 | 21.39 | 21.02 | 21.26 | 1,900,933 | -0.05(-0.23%) |
Mar 14, 2012 | 21.45 | 21.56 | 21.24 | 21.31 | 1,025,503 | -0.24(-1.11%) |
Mar 13, 2012 | 20.71 | 21.55 | 20.63 | 21.55 | 2,080,397 | +0.99(+4.82%) |
Mar 12, 2012 | 21.00 | 21.10 | 20.48 | 20.56 | 1,076,329 | -0.44(-2.07%) |
Mar 09, 2012 | 21.05 | 21.35 | 20.95 | 21.00 | 1,249,118 | -0.04(-0.21%) |
Mar 08, 2012 | 20.41 | 21.25 | 20.36 | 21.04 | 3,093,528 | +0.79(+3.90%) |
Mar 07, 2012 | 20.14 | 20.33 | 19.96 | 20.25 | 1,192,816 | +0.19(+0.95%) |
Mar 06, 2012 | 20.19 | 20.27 | 19.90 | 20.06 | 1,820,984 | -0.37(-1.81%) |
Mar 05, 2012 | 20.44 | 20.50 | 20.15 | 20.43 | 1,714,160 | -0.01(-0.05%) |
Mar 02, 2012 | 20.69 | 20.95 | 20.38 | 20.44 | 2,401,517 | -0.51(-2.43%) |
Mar 01, 2012 | 20.77 | 21.13 | 20.65 | 20.95 | 4,689,460 | +0.22(+1.06%) |
Feb 29, 2012 | 21.37 | 21.39 | 20.66 | 20.73 | 5,177,203 | -0.77(-3.58%) |
Feb 28, 2012 | 21.43 | 21.72 | 21.28 | 21.50 | 1,164,039 | +0.05(+0.23%) |
Feb 27, 2012 | 21.19 | 21.66 | 21.11 | 21.45 | 1,543,453 | +0.12(+0.56%) |
Feb 24, 2012 | 21.06 | 21.38 | 20.93 | 21.33 | 1,082,807 | +0.26(+1.23%) |
Feb 23, 2012 | 21.01 | 21.14 | 20.87 | 21.07 | 743,765 | +0.03(+0.14%) |
Feb 22, 2012 | 21.04 | 21.15 | 20.89 | 21.04 | 1,335,022 | +0.02(+0.10%) |
Feb 21, 2012 | 21.40 | 21.41 | 20.87 | 21.02 | 1,443,631 | -0.43(-2.00%) |
Feb 17, 2012 | 21.47 | 21.59 | 21.34 | 21.45 | 1,627,964 | +0.07(+0.33%) |
Feb 16, 2012 | 20.82 | 21.42 | 20.82 | 21.38 | 1,319,159 | +0.58(+2.79%) |
Feb 15, 2012 | 20.95 | 20.98 | 20.66 | 20.80 | 1,533,513 | -0.05(-0.26%) |
Feb 14, 2012 | 20.85 | 20.96 | 20.69 | 20.86 | 1,362,003 | -0.12(-0.60%) |
Feb 13, 2012 | 20.87 | 21.05 | 20.73 | 20.98 | 1,102,276 | +0.28(+1.35%) |
Feb 10, 2012 | 20.71 | 20.79 | 20.48 | 20.70 | 1,041,248 | -0.22(-1.05%) |
Feb 09, 2012 | 20.65 | 20.92 | 20.47 | 20.92 | 2,039,175 | +0.34(+1.65%) |
Feb 08, 2012 | 20.81 | 20.84 | 20.49 | 20.58 | 1,418,497 | -0.25(-1.20%) |
Feb 07, 2012 | 20.77 | 20.87 | 20.42 | 20.83 | 2,343,158 | +0.04(+0.19%) |
Feb 06, 2012 | 21.06 | 21.09 | 20.63 | 20.79 | 1,433,081 | -0.31(-1.47%) |
Feb 03, 2012 | 20.69 | 21.29 | 20.53 | 21.10 | 2,638,497 | +0.60(+2.90%) |
Feb 02, 2012 | 20.60 | 20.69 | 20.29 | 20.50 | 2,058,136 | -0.21(-0.99%) |