Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 16.59 | 17.12 | 16.54 | 16.75 | 1,450,523 | +0.33(+2.02%) |
Aug 30, 2011 | 16.45 | 16.74 | 16.18 | 16.42 | 2,157,043 | -0.11(-0.67%) |
Aug 29, 2011 | 15.70 | 16.64 | 15.63 | 16.53 | 1,794,296 | +1.00(+6.46%) |
Aug 26, 2011 | 14.76 | 15.65 | 14.57 | 15.53 | 1,962,486 | +0.64(+4.28%) |
Aug 25, 2011 | 15.54 | 15.68 | 14.68 | 14.89 | 2,307,576 | -0.53(-3.42%) |
Aug 24, 2011 | 14.63 | 15.47 | 14.49 | 15.42 | 2,566,053 | +0.74(+5.03%) |
Aug 23, 2011 | 13.84 | 14.69 | 13.77 | 14.68 | 2,848,308 | +0.93(+6.73%) |
Aug 22, 2011 | 13.96 | 14.12 | 13.67 | 13.75 | 3,043,475 | +0.15(+1.12%) |
Aug 19, 2011 | 13.73 | 14.15 | 13.46 | 13.60 | 2,274,740 | -0.39(-2.79%) |
Aug 18, 2011 | 14.71 | 14.74 | 13.83 | 13.99 | 2,287,010 | -1.25(-8.19%) |
Aug 17, 2011 | 15.53 | 15.71 | 15.00 | 15.24 | 1,932,750 | -0.21(-1.37%) |
Aug 16, 2011 | 15.97 | 16.07 | 15.42 | 15.45 | 2,524,798 | -0.68(-4.21%) |
Aug 15, 2011 | 15.76 | 16.14 | 15.69 | 16.13 | 1,487,945 | +0.57(+3.66%) |
Aug 12, 2011 | 15.65 | 15.73 | 15.22 | 15.56 | 2,097,092 | +0.20(+1.27%) |
Aug 11, 2011 | 14.75 | 15.59 | 14.44 | 15.37 | 3,440,757 | +0.75(+5.11%) |
Aug 10, 2011 | 14.96 | 15.32 | 14.62 | 14.62 | 5,093,432 | -0.79(-5.13%) |
Aug 09, 2011 | 17.28 | 16.37 | 14.45 | 15.41 | 5,853,337 | -0.64(-3.97%) |
Aug 08, 2011 | 17.28 | 17.40 | 15.99 | 16.04 | 3,244,713 | -1.98(-10.98%) |
Aug 05, 2011 | 18.19 | 18.56 | 17.46 | 18.02 | 3,796,700 | +0.11(+0.62%) |
Aug 04, 2011 | 19.27 | 19.55 | 17.76 | 17.91 | 4,533,054 | -1.78(-9.06%) |
Aug 03, 2011 | 20.12 | 20.37 | 19.34 | 19.70 | 2,975,283 | -0.52(-2.56%) |
Aug 02, 2011 | 20.60 | 20.91 | 20.10 | 20.21 | 4,969,089 | -0.65(-3.13%) |
Aug 01, 2011 | 21.08 | 21.41 | 20.27 | 20.87 | 5,548,279 | -0.21(-1.01%) |
Jul 29, 2011 | 20.80 | 21.15 | 20.44 | 21.08 | 3,471,598 | -0.12(-0.56%) |
Jul 28, 2011 | 20.93 | 21.93 | 20.64 | 21.20 | 10,700,555 | -3.26(-13.33%) |
Jul 27, 2011 | 25.32 | 25.32 | 24.22 | 24.46 | 1,902,719 | -0.93(-3.68%) |
Jul 26, 2011 | 25.85 | 25.88 | 25.27 | 25.40 | 1,329,330 | -0.54(-2.10%) |
Jul 25, 2011 | 25.36 | 26.10 | 25.29 | 25.94 | 1,075,275 | +0.38(+1.50%) |
Jul 22, 2011 | 25.64 | 25.72 | 25.52 | 25.56 | 1,094,480 | -0.44(-1.70%) |
Jul 21, 2011 | 26.02 | 26.30 | 25.77 | 26.00 | 1,029,406 | +0.06(+0.23%) |
Jul 20, 2011 | 25.90 | 26.02 | 25.69 | 25.94 | 737,687 | +0.17(+0.66%) |
Jul 19, 2011 | 25.79 | 26.08 | 25.56 | 25.77 | 1,055,703 | +0.25(+0.96%) |
Jul 18, 2011 | 26.06 | 26.06 | 25.22 | 25.52 | 1,128,923 | -0.74(-2.81%) |
Jul 15, 2011 | 26.57 | 26.57 | 26.06 | 26.26 | 1,234,402 | -0.13(-0.48%) |
Jul 14, 2011 | 26.70 | 26.87 | 26.20 | 26.39 | 1,223,725 | -0.28(-1.05%) |
Jul 13, 2011 | 26.87 | 27.12 | 26.61 | 26.67 | 1,009,391 | +0.02(+0.06%) |
Jul 12, 2011 | 26.54 | 26.93 | 26.45 | 26.65 | 1,150,980 | -0.02(-0.06%) |
Jul 11, 2011 | 27.01 | 27.17 | 26.58 | 26.67 | 1,696,295 | -0.70(-2.58%) |
Jul 08, 2011 | 27.29 | 27.45 | 27.21 | 27.38 | 3,004,544 | -0.25(-0.89%) |
Jul 07, 2011 | 27.94 | 27.94 | 27.50 | 27.62 | 2,414,293 | -0.01(-0.03%) |
Jul 06, 2011 | 27.72 | 27.82 | 27.43 | 27.63 | 2,657,955 | -0.05(-0.18%) |
Jul 05, 2011 | 28.01 | 28.06 | 27.37 | 27.68 | 4,227,109 | -0.31(-1.09%) |
Jul 01, 2011 | 26.57 | 28.69 | 26.34 | 27.99 | 11,255,621 | +3.41(+13.86%) |
Jun 30, 2011 | 24.03 | 24.65 | 24.00 | 24.58 | 1,235,742 | +0.58(+2.41%) |
Jun 29, 2011 | 23.99 | 24.15 | 23.77 | 24.00 | 1,032,014 | +0.16(+0.68%) |
Jun 28, 2011 | 23.76 | 24.01 | 23.67 | 23.84 | 789,279 | +0.13(+0.54%) |
Jun 27, 2011 | 23.57 | 23.76 | 23.37 | 23.71 | 1,443,345 | +0.14(+0.61%) |
Jun 24, 2011 | 23.61 | 23.77 | 23.40 | 23.57 | 3,151,827 | +0.08(+0.36%) |
Jun 23, 2011 | 22.99 | 23.55 | 22.65 | 23.48 | 2,658,026 | +0.14(+0.62%) |
Jun 22, 2011 | 23.15 | 23.50 | 23.03 | 23.34 | 2,573,854 | +0.19(+0.81%) |
Jun 21, 2011 | 22.30 | 23.18 | 22.16 | 23.15 | 2,945,632 | +1.00(+4.52%) |
Jun 20, 2011 | 22.13 | 22.31 | 22.04 | 22.15 | 3,079,554 | -0.23(-1.02%) |
Jun 17, 2011 | 22.02 | 22.47 | 22.00 | 22.38 | 1,864,248 | +0.58(+2.65%) |
Jun 16, 2011 | 21.93 | 21.99 | 21.46 | 21.80 | 1,317,504 | -0.15(-0.70%) |
Jun 15, 2011 | 22.01 | 22.21 | 21.86 | 21.96 | 1,197,942 | -0.29(-1.30%) |
Jun 14, 2011 | 22.32 | 22.54 | 22.18 | 22.24 | 1,767,361 | +0.20(+0.89%) |
Jun 13, 2011 | 22.05 | 22.29 | 21.87 | 22.05 | 1,638,233 | +0.01(+0.04%) |
Jun 10, 2011 | 22.48 | 22.53 | 22.01 | 22.04 | 1,774,450 | -0.52(-2.30%) |
Jun 09, 2011 | 22.38 | 22.67 | 22.32 | 22.56 | 1,722,561 | +0.23(+1.03%) |
Jun 08, 2011 | 22.47 | 22.59 | 22.24 | 22.33 | 2,233,054 | -0.28(-1.24%) |
Jun 07, 2011 | 22.38 | 22.75 | 22.19 | 22.61 | 1,856,042 | +0.38(+1.72%) |
Jun 06, 2011 | 22.54 | 22.54 | 22.13 | 22.23 | 1,328,503 | -0.28(-1.25%) |