Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 17.68 | 18.26 | 17.66 | 18.24 | 7,325,335 | +0.40(+2.27%) |
Apr 27, 2012 | 17.47 | 17.90 | 17.45 | 17.84 | 5,344,611 | +0.46(+2.66%) |
Apr 26, 2012 | 17.21 | 17.44 | 17.05 | 17.38 | 7,155,223 | +0.13(+0.73%) |
Apr 25, 2012 | 16.93 | 17.30 | 16.75 | 17.25 | 8,939,573 | +0.62(+3.72%) |
Apr 24, 2012 | 16.73 | 16.80 | 16.57 | 16.63 | 10,557,807 | -0.05(-0.28%) |
Apr 23, 2012 | 16.65 | 16.90 | 16.51 | 16.68 | 6,172,997 | -0.25(-1.46%) |
Apr 20, 2012 | 17.19 | 17.27 | 16.88 | 16.92 | 4,411,757 | -0.05(-0.28%) |
Apr 19, 2012 | 17.05 | 17.35 | 16.88 | 16.97 | 5,489,716 | -0.08(-0.46%) |
Apr 18, 2012 | 17.19 | 17.33 | 16.91 | 17.05 | 4,291,263 | -0.23(-1.34%) |
Apr 17, 2012 | 16.99 | 17.42 | 16.98 | 17.28 | 5,239,883 | +0.54(+3.23%) |
Apr 16, 2012 | 16.87 | 17.01 | 16.66 | 16.74 | 5,841,182 | -0.05(-0.31%) |
Apr 13, 2012 | 17.31 | 17.33 | 16.76 | 16.79 | 8,419,374 | -0.61(-3.50%) |
Apr 12, 2012 | 16.66 | 17.47 | 16.61 | 17.40 | 7,913,703 | +0.86(+5.20%) |
Apr 11, 2012 | 16.43 | 16.72 | 16.40 | 16.54 | 6,857,580 | +0.18(+1.12%) |
Apr 10, 2012 | 16.60 | 16.70 | 16.08 | 16.36 | 6,978,163 | -0.33(-1.98%) |
Apr 09, 2012 | 16.41 | 16.86 | 16.40 | 16.69 | 5,809,958 | -0.13(-0.75%) |
Apr 05, 2012 | 17.23 | 17.30 | 16.63 | 16.81 | 7,785,583 | -0.40(-2.35%) |
Apr 04, 2012 | 17.18 | 17.49 | 17.14 | 17.22 | 7,333,069 | -0.34(-1.94%) |
Apr 03, 2012 | 17.85 | 17.89 | 17.43 | 17.56 | 5,671,353 | -0.30(-1.68%) |
Apr 02, 2012 | 17.56 | 17.94 | 17.43 | 17.86 | 6,252,381 | +0.44(+2.53%) |
Mar 30, 2012 | 17.36 | 17.45 | 17.10 | 17.42 | 6,957,370 | +0.32(+1.87%) |
Mar 29, 2012 | 17.18 | 17.25 | 16.84 | 17.10 | 9,437,747 | -0.17(-0.97%) |
Mar 28, 2012 | 17.46 | 17.54 | 17.21 | 17.27 | 6,764,689 | -0.30(-1.73%) |
Mar 27, 2012 | 17.71 | 17.71 | 17.44 | 17.57 | 6,354,909 | -0.06(-0.36%) |
Mar 26, 2012 | 17.89 | 17.94 | 17.61 | 17.63 | 7,845,408 | -0.04(-0.24%) |
Mar 23, 2012 | 17.74 | 17.77 | 17.53 | 17.67 | 7,017,195 | +0.00(+0.00%) |
Mar 22, 2012 | 18.06 | 18.12 | 17.66 | 17.67 | 10,515,683 | -0.85(-4.56%) |
Mar 21, 2012 | 18.42 | 18.56 | 18.28 | 18.52 | 4,482,780 | +0.07(+0.37%) |
Mar 20, 2012 | 18.60 | 18.61 | 18.38 | 18.45 | 6,283,530 | -0.40(-2.12%) |
Mar 19, 2012 | 18.57 | 18.92 | 18.41 | 18.85 | 4,519,450 | +0.26(+1.41%) |
Mar 16, 2012 | 18.24 | 18.66 | 18.20 | 18.59 | 6,671,597 | +0.45(+2.46%) |
Mar 15, 2012 | 18.04 | 18.19 | 17.91 | 18.14 | 6,448,239 | +0.18(+1.03%) |
Mar 14, 2012 | 18.57 | 18.72 | 17.93 | 17.96 | 7,329,669 | -0.38(-2.05%) |
Mar 13, 2012 | 18.05 | 18.38 | 17.90 | 18.33 | 6,607,575 | +0.26(+1.44%) |
Mar 12, 2012 | 18.48 | 18.64 | 17.95 | 18.07 | 7,415,706 | -0.59(-3.16%) |
Mar 09, 2012 | 18.69 | 18.81 | 18.58 | 18.66 | 4,950,712 | +0.08(+0.45%) |
Mar 08, 2012 | 18.65 | 18.85 | 18.29 | 18.58 | 7,463,140 | +0.23(+1.25%) |
Mar 07, 2012 | 18.37 | 18.54 | 18.06 | 18.35 | 8,087,052 | -0.05(-0.25%) |
Mar 06, 2012 | 18.30 | 18.43 | 17.99 | 18.40 | 10,703,161 | -0.32(-1.70%) |
Mar 05, 2012 | 19.16 | 19.17 | 18.59 | 18.71 | 7,719,344 | -0.47(-2.47%) |
Mar 02, 2012 | 19.67 | 19.68 | 19.17 | 19.19 | 5,130,272 | -0.62(-3.11%) |
Mar 01, 2012 | 19.51 | 19.83 | 19.28 | 19.80 | 4,733,526 | +0.44(+2.29%) |
Feb 29, 2012 | 19.63 | 19.95 | 19.32 | 19.36 | 6,644,981 | -0.29(-1.49%) |
Feb 28, 2012 | 19.72 | 19.81 | 19.50 | 19.65 | 4,473,496 | +0.01(+0.05%) |
Feb 27, 2012 | 19.73 | 19.78 | 19.45 | 19.64 | 4,789,626 | -0.19(-0.97%) |
Feb 24, 2012 | 20.07 | 20.13 | 19.79 | 19.84 | 5,657,287 | -0.24(-1.19%) |
Feb 23, 2012 | 19.97 | 20.15 | 19.78 | 20.08 | 3,951,813 | +0.18(+0.89%) |
Feb 22, 2012 | 19.71 | 19.98 | 19.69 | 19.90 | 5,858,231 | +0.04(+0.21%) |
Feb 21, 2012 | 19.79 | 19.86 | 19.63 | 19.86 | 4,570,187 | +0.26(+1.33%) |
Feb 17, 2012 | 19.59 | 19.67 | 19.31 | 19.60 | 4,275,414 | +0.18(+0.94%) |
Feb 16, 2012 | 18.99 | 19.44 | 18.96 | 19.41 | 4,549,109 | +0.38(+2.00%) |
Feb 15, 2012 | 19.17 | 19.20 | 18.88 | 19.03 | 8,007,770 | +0.04(+0.19%) |
Feb 14, 2012 | 19.29 | 19.35 | 18.80 | 19.00 | 19,268,584 | -0.95(-4.79%) |
Feb 13, 2012 | 19.86 | 19.99 | 19.77 | 19.95 | 5,540,338 | +0.30(+1.54%) |
Feb 10, 2012 | 19.73 | 19.85 | 19.43 | 19.65 | 5,011,057 | -0.40(-1.98%) |
Feb 09, 2012 | 19.99 | 20.11 | 19.76 | 20.04 | 7,117,115 | +0.17(+0.87%) |
Feb 08, 2012 | 20.31 | 20.33 | 19.72 | 19.87 | 8,217,811 | -0.34(-1.68%) |
Feb 07, 2012 | 21.06 | 21.08 | 20.02 | 20.21 | 19,224,298 | -0.92(-4.35%) |
Feb 06, 2012 | 21.16 | 21.30 | 20.94 | 21.13 | 6,957,259 | -0.29(-1.36%) |
Feb 03, 2012 | 21.24 | 21.59 | 21.12 | 21.42 | 6,528,202 | +0.33(+1.56%) |
Feb 02, 2012 | 20.89 | 21.12 | 20.80 | 21.09 | 7,648,801 | +0.16(+0.75%) |