Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 20.76 | 20.89 | 20.25 | 20.25 | 3,729,600 | -0.90(-4.24%) |
Sep 29, 2011 | 21.57 | 21.79 | 20.70 | 21.15 | 1,922,533 | +0.12(+0.58%) |
Sep 28, 2011 | 21.89 | 21.99 | 21.01 | 21.03 | 1,845,799 | -0.71(-3.25%) |
Sep 27, 2011 | 22.18 | 22.29 | 21.54 | 21.73 | 1,778,251 | -0.09(-0.39%) |
Sep 26, 2011 | 20.32 | 21.86 | 20.17 | 21.82 | 2,279,719 | +1.60(+7.90%) |
Sep 23, 2011 | 20.54 | 20.73 | 20.07 | 20.22 | 2,627,573 | -0.37(-1.79%) |
Sep 22, 2011 | 21.26 | 21.31 | 20.24 | 20.59 | 2,025,499 | -1.43(-6.47%) |
Sep 21, 2011 | 22.83 | 23.02 | 22.01 | 22.02 | 1,090,375 | -0.84(-3.66%) |
Sep 20, 2011 | 23.57 | 23.68 | 22.85 | 22.85 | 1,286,791 | -0.60(-2.57%) |
Sep 19, 2011 | 23.05 | 23.61 | 22.80 | 23.45 | 818,649 | -0.16(-0.68%) |
Sep 16, 2011 | 23.68 | 24.01 | 23.52 | 23.61 | 1,412,139 | -0.25(-1.06%) |
Sep 15, 2011 | 23.66 | 23.91 | 23.43 | 23.87 | 1,211,611 | +0.42(+1.78%) |
Sep 14, 2011 | 23.09 | 23.73 | 22.43 | 23.45 | 1,151,351 | +0.62(+2.72%) |
Sep 13, 2011 | 22.23 | 22.89 | 22.03 | 22.83 | 1,649,127 | +0.75(+3.42%) |
Sep 12, 2011 | 21.85 | 22.13 | 21.53 | 22.07 | 1,624,873 | -0.24(-1.07%) |
Sep 09, 2011 | 22.93 | 23.06 | 22.16 | 22.31 | 1,510,941 | -0.92(-3.96%) |
Sep 08, 2011 | 23.04 | 23.34 | 22.97 | 23.23 | 1,874,748 | -0.04(-0.16%) |
Sep 07, 2011 | 23.07 | 23.34 | 22.96 | 23.27 | 705,676 | +0.64(+2.85%) |
Sep 06, 2011 | 21.72 | 22.84 | 21.72 | 22.62 | 1,419,351 | +0.12(+0.55%) |
Sep 02, 2011 | 22.77 | 23.12 | 22.34 | 22.50 | 737,248 | -0.99(-4.23%) |
Sep 01, 2011 | 23.97 | 24.22 | 23.42 | 23.50 | 976,242 | -0.47(-1.97%) |
Aug 31, 2011 | 24.08 | 24.59 | 23.67 | 23.97 | 1,160,122 | +0.04(+0.15%) |
Aug 30, 2011 | 23.23 | 24.11 | 23.18 | 23.93 | 1,370,812 | +0.51(+2.17%) |
Aug 29, 2011 | 22.88 | 23.48 | 22.88 | 23.42 | 1,128,491 | +0.79(+3.50%) |
Aug 26, 2011 | 21.96 | 22.81 | 21.62 | 22.63 | 1,263,401 | +0.47(+2.10%) |
Aug 25, 2011 | 22.87 | 23.05 | 22.02 | 22.16 | 1,053,935 | -0.49(-2.17%) |
Aug 24, 2011 | 22.56 | 23.00 | 22.42 | 22.66 | 2,089,542 | +0.04(+0.16%) |
Aug 23, 2011 | 21.75 | 22.62 | 21.50 | 22.62 | 660,567 | +1.02(+4.71%) |
Aug 22, 2011 | 22.01 | 22.16 | 21.38 | 21.60 | 1,234,337 | +0.21(+1.00%) |
Aug 19, 2011 | 21.33 | 22.17 | 21.30 | 21.39 | 1,089,111 | -0.33(-1.53%) |
Aug 18, 2011 | 22.50 | 22.55 | 21.51 | 21.72 | 968,538 | -1.52(-6.55%) |
Aug 17, 2011 | 23.58 | 23.73 | 23.00 | 23.24 | 829,834 | -0.18(-0.79%) |
Aug 16, 2011 | 23.55 | 23.72 | 23.19 | 23.42 | 1,142,308 | -0.40(-1.70%) |
Aug 15, 2011 | 23.64 | 23.92 | 23.48 | 23.83 | 981,936 | +0.36(+1.52%) |
Aug 12, 2011 | 23.39 | 23.59 | 22.96 | 23.47 | 1,897,783 | +0.20(+0.84%) |
Aug 11, 2011 | 21.85 | 23.57 | 21.75 | 23.27 | 1,381,028 | +1.55(+7.14%) |
Aug 10, 2011 | 21.96 | 22.31 | 21.63 | 21.72 | 2,998,171 | -0.90(-3.96%) |
Aug 09, 2011 | 21.76 | 22.64 | 20.61 | 22.62 | 3,410,865 | +1.93(+9.31%) |
Aug 08, 2011 | 21.76 | 22.26 | 20.69 | 20.69 | 2,577,651 | -2.02(-8.91%) |
Aug 05, 2011 | 23.81 | 23.84 | 22.28 | 22.72 | 2,986,098 | -0.74(-3.14%) |
Aug 04, 2011 | 24.63 | 24.74 | 23.43 | 23.45 | 1,438,096 | -1.61(-6.44%) |
Aug 03, 2011 | 24.95 | 25.10 | 24.36 | 25.07 | 1,421,737 | +0.12(+0.49%) |
Aug 02, 2011 | 25.73 | 26.09 | 24.91 | 24.94 | 2,164,035 | -1.11(-4.26%) |
Aug 01, 2011 | 26.37 | 26.46 | 25.76 | 26.05 | 972,626 | -0.01(-0.05%) |
Jul 29, 2011 | 25.88 | 26.28 | 25.64 | 26.07 | 1,150,629 | -0.15(-0.56%) |
Jul 28, 2011 | 26.80 | 26.87 | 26.19 | 26.21 | 1,041,812 | -0.57(-2.13%) |
Jul 27, 2011 | 27.97 | 28.22 | 26.67 | 26.78 | 1,329,834 | -0.91(-3.28%) |
Jul 26, 2011 | 26.99 | 28.36 | 26.78 | 27.69 | 1,929,601 | +0.02(+0.09%) |
Jul 25, 2011 | 27.02 | 27.78 | 26.83 | 27.67 | 1,622,830 | +0.31(+1.12%) |
Jul 22, 2011 | 27.46 | 27.49 | 27.35 | 27.36 | 633,315 | -0.04(-0.16%) |
Jul 21, 2011 | 27.06 | 27.51 | 26.97 | 27.40 | 830,517 | +0.44(+1.61%) |
Jul 20, 2011 | 26.99 | 27.08 | 26.69 | 26.97 | 612,907 | +0.07(+0.27%) |
Jul 19, 2011 | 26.65 | 26.96 | 26.58 | 26.89 | 632,504 | +0.40(+1.53%) |
Jul 18, 2011 | 26.80 | 26.83 | 26.29 | 26.49 | 816,537 | -0.46(-1.71%) |
Jul 15, 2011 | 27.11 | 27.14 | 26.61 | 26.95 | 948,523 | -0.05(-0.18%) |
Jul 14, 2011 | 27.71 | 27.71 | 26.89 | 27.00 | 1,032,973 | -0.60(-2.18%) |
Jul 13, 2011 | 27.44 | 27.72 | 27.30 | 27.60 | 1,029,551 | +0.26(+0.96%) |
Jul 12, 2011 | 27.27 | 27.51 | 27.00 | 27.33 | 1,165,746 | +0.00(+0.00%) |
Jul 11, 2011 | 27.64 | 27.92 | 27.29 | 27.33 | 1,277,388 | -0.66(-2.34%) |
Jul 08, 2011 | 27.95 | 28.07 | 27.69 | 27.99 | 854,985 | -0.31(-1.11%) |
Jul 07, 2011 | 28.36 | 28.57 | 28.23 | 28.30 | 1,047,126 | +0.10(+0.35%) |
Jul 06, 2011 | 27.94 | 28.21 | 27.75 | 28.21 | 931,897 | +0.23(+0.83%) |
Jul 05, 2011 | 27.87 | 28.06 | 27.80 | 27.97 | 864,939 | -0.01(-0.04%) |