Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 16.46 | 16.58 | 16.30 | 16.52 | 2,229,942 | +0.08(+0.49%) |
Apr 27, 2012 | 16.74 | 16.82 | 16.25 | 16.44 | 2,603,275 | -0.07(-0.42%) |
Apr 26, 2012 | 16.54 | 16.61 | 16.18 | 16.51 | 2,543,112 | -0.06(-0.36%) |
Apr 25, 2012 | 16.80 | 16.94 | 16.30 | 16.57 | 3,168,253 | +0.07(+0.42%) |
Apr 24, 2012 | 16.51 | 16.82 | 16.28 | 16.50 | 3,658,888 | +0.05(+0.30%) |
Apr 23, 2012 | 16.93 | 16.93 | 16.44 | 16.45 | 3,250,368 | -0.75(-4.36%) |
Apr 20, 2012 | 17.95 | 17.95 | 17.17 | 17.20 | 1,930,741 | -0.50(-2.82%) |
Apr 19, 2012 | 17.92 | 18.23 | 17.53 | 17.70 | 1,648,861 | -0.13(-0.73%) |
Apr 18, 2012 | 17.92 | 18.06 | 17.64 | 17.83 | 1,447,725 | -0.29(-1.60%) |
Apr 17, 2012 | 17.80 | 18.47 | 17.75 | 18.12 | 1,477,941 | +0.50(+2.84%) |
Apr 16, 2012 | 18.16 | 18.36 | 17.54 | 17.62 | 1,843,201 | -0.44(-2.44%) |
Apr 13, 2012 | 18.35 | 18.38 | 17.92 | 18.06 | 1,596,441 | -0.41(-2.22%) |
Apr 12, 2012 | 17.84 | 18.59 | 17.84 | 18.47 | 2,291,195 | +0.63(+3.53%) |
Apr 11, 2012 | 18.10 | 18.30 | 17.63 | 17.84 | 2,535,046 | +0.15(+0.85%) |
Apr 10, 2012 | 18.18 | 18.45 | 17.35 | 17.69 | 3,528,638 | -0.41(-2.27%) |
Apr 09, 2012 | 18.51 | 18.57 | 18.10 | 18.10 | 2,529,673 | -0.82(-4.33%) |
Apr 05, 2012 | 19.24 | 19.37 | 18.81 | 18.92 | 1,752,085 | -0.45(-2.34%) |
Apr 04, 2012 | 19.67 | 19.67 | 19.11 | 19.37 | 1,764,125 | -0.56(-2.79%) |
Apr 03, 2012 | 20.06 | 20.54 | 19.73 | 19.93 | 2,032,084 | -0.27(-1.34%) |
Apr 02, 2012 | 20.12 | 20.23 | 19.63 | 20.20 | 1,468,471 | +0.05(+0.25%) |
Mar 30, 2012 | 20.29 | 20.50 | 19.93 | 20.15 | 1,970,682 | -0.01(-0.05%) |
Mar 29, 2012 | 19.58 | 20.26 | 19.45 | 20.16 | 2,197,504 | +0.32(+1.61%) |
Mar 28, 2012 | 19.95 | 20.42 | 19.54 | 19.84 | 2,978,760 | -0.30(-1.49%) |
Mar 27, 2012 | 19.93 | 20.50 | 19.78 | 20.14 | 3,649,591 | +0.74(+3.81%) |
Mar 26, 2012 | 19.07 | 19.61 | 18.96 | 19.40 | 2,595,055 | +0.58(+3.08%) |
Mar 23, 2012 | 18.43 | 18.83 | 18.16 | 18.82 | 2,235,179 | +0.46(+2.51%) |
Mar 22, 2012 | 18.56 | 19.06 | 18.10 | 18.36 | 2,547,604 | -0.40(-2.13%) |
Mar 21, 2012 | 18.82 | 19.00 | 18.54 | 18.76 | 1,169,844 | +0.00(+0.00%) |
Mar 20, 2012 | 18.80 | 19.06 | 18.60 | 18.76 | 1,563,184 | -0.25(-1.32%) |
Mar 19, 2012 | 18.64 | 19.09 | 18.57 | 19.01 | 2,025,033 | +0.38(+2.04%) |
Mar 16, 2012 | 18.85 | 18.94 | 18.31 | 18.63 | 2,552,969 | -0.24(-1.27%) |
Mar 15, 2012 | 18.87 | 19.11 | 18.65 | 18.87 | 2,238,969 | +0.10(+0.53%) |
Mar 14, 2012 | 19.03 | 19.33 | 18.60 | 18.77 | 2,001,270 | -0.43(-2.24%) |
Mar 13, 2012 | 18.48 | 19.21 | 18.45 | 19.20 | 3,089,860 | +1.02(+5.61%) |
Mar 12, 2012 | 19.00 | 19.13 | 18.11 | 18.18 | 2,298,605 | -0.79(-4.16%) |
Mar 09, 2012 | 18.64 | 19.36 | 18.59 | 18.97 | 2,825,139 | +0.38(+2.04%) |
Mar 08, 2012 | 18.29 | 18.72 | 18.21 | 18.59 | 2,247,682 | +0.49(+2.71%) |
Mar 07, 2012 | 18.50 | 18.93 | 17.93 | 18.10 | 3,669,381 | -0.04(-0.22%) |
Mar 06, 2012 | 18.58 | 18.64 | 18.05 | 18.14 | 3,265,280 | -0.76(-4.02%) |
Mar 05, 2012 | 19.56 | 19.74 | 18.85 | 18.90 | 2,824,418 | -0.79(-4.01%) |
Mar 02, 2012 | 21.04 | 21.39 | 19.52 | 19.69 | 5,372,493 | -1.54(-7.25%) |
Mar 01, 2012 | 18.88 | 21.69 | 18.71 | 21.23 | 15,665,712 | +0.94(+4.63%) |
Feb 29, 2012 | 21.79 | 21.95 | 20.25 | 20.29 | 6,389,228 | -1.50(-6.88%) |
Feb 28, 2012 | 22.39 | 22.91 | 21.76 | 21.79 | 4,266,014 | -1.23(-5.34%) |
Feb 27, 2012 | 22.61 | 23.46 | 22.37 | 23.02 | 2,924,143 | +0.26(+1.14%) |
Feb 24, 2012 | 22.89 | 23.10 | 22.57 | 22.76 | 1,691,096 | -0.12(-0.52%) |
Feb 23, 2012 | 22.20 | 23.00 | 21.82 | 22.88 | 1,429,204 | +0.75(+3.39%) |
Feb 22, 2012 | 22.60 | 22.73 | 22.08 | 22.13 | 1,748,253 | -0.46(-2.04%) |
Feb 21, 2012 | 22.90 | 23.50 | 22.47 | 22.59 | 2,231,694 | -0.82(-3.50%) |
Feb 17, 2012 | 22.94 | 23.48 | 22.85 | 23.41 | 1,709,106 | +0.59(+2.59%) |
Feb 16, 2012 | 22.62 | 22.93 | 22.22 | 22.82 | 1,883,238 | +0.14(+0.62%) |
Feb 15, 2012 | 22.93 | 23.06 | 22.54 | 22.68 | 2,040,458 | +0.01(+0.04%) |
Feb 14, 2012 | 22.48 | 22.68 | 22.25 | 22.67 | 1,549,765 | +0.09(+0.40%) |
Feb 13, 2012 | 22.27 | 22.66 | 22.11 | 22.58 | 1,397,911 | +0.60(+2.75%) |
Feb 10, 2012 | 22.05 | 22.39 | 21.92 | 21.98 | 1,492,572 | -0.46(-2.07%) |
Feb 09, 2012 | 22.70 | 22.70 | 21.95 | 22.44 | 1,826,099 | +0.01(+0.04%) |
Feb 08, 2012 | 22.50 | 23.00 | 22.36 | 22.43 | 2,137,426 | +0.04(+0.18%) |
Feb 07, 2012 | 21.98 | 22.60 | 21.92 | 22.39 | 1,663,928 | +0.19(+0.86%) |
Feb 06, 2012 | 21.39 | 22.48 | 21.36 | 22.20 | 2,548,598 | +0.61(+2.83%) |
Feb 03, 2012 | 20.70 | 21.61 | 20.45 | 21.59 | 3,614,897 | +1.20(+5.89%) |
Feb 02, 2012 | 21.46 | 21.50 | 19.77 | 20.39 | 4,903,237 | -0.54(-2.58%) |