Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 21.91 | 22.28 | 21.67 | 21.67 | 19,177,222 | -0.43(-1.93%) |
Oct 28, 2011 | 21.67 | 22.25 | 21.67 | 22.10 | 25,066,238 | +0.16(+0.74%) |
Oct 27, 2011 | 21.15 | 21.96 | 21.05 | 21.94 | 44,723,156 | +0.55(+2.59%) |
Oct 26, 2011 | 21.41 | 21.55 | 20.82 | 21.38 | 28,692,902 | +0.31(+1.48%) |
Oct 25, 2011 | 21.73 | 21.76 | 21.04 | 21.07 | 18,086,446 | -0.82(-3.75%) |
Oct 24, 2011 | 21.68 | 21.94 | 21.66 | 21.89 | 13,058,555 | +0.18(+0.83%) |
Oct 21, 2011 | 21.49 | 21.71 | 21.36 | 21.71 | 15,203,224 | +0.48(+2.28%) |
Oct 20, 2011 | 21.10 | 21.37 | 20.98 | 21.23 | 18,983,918 | +0.30(+1.41%) |
Oct 19, 2011 | 21.89 | 21.96 | 20.89 | 20.93 | 23,304,476 | -0.89(-4.08%) |
Oct 18, 2011 | 21.17 | 21.96 | 21.05 | 21.82 | 15,491,388 | +0.63(+2.98%) |
Oct 17, 2011 | 21.64 | 21.83 | 21.15 | 21.19 | 14,892,243 | -0.63(-2.91%) |
Oct 14, 2011 | 21.71 | 21.99 | 21.65 | 21.83 | 16,998,608 | +0.31(+1.43%) |
Oct 13, 2011 | 21.03 | 21.60 | 21.02 | 21.52 | 14,193,160 | +0.33(+1.57%) |
Oct 12, 2011 | 21.14 | 21.46 | 21.08 | 21.19 | 20,510,526 | +0.15(+0.73%) |
Oct 11, 2011 | 20.61 | 21.11 | 20.55 | 21.03 | 18,963,172 | +0.29(+1.41%) |
Oct 10, 2011 | 20.40 | 20.75 | 20.31 | 20.74 | 14,332,448 | +0.70(+3.48%) |
Oct 07, 2011 | 20.32 | 20.45 | 19.93 | 20.04 | 18,883,832 | -0.20(-1.01%) |
Oct 06, 2011 | 20.05 | 20.28 | 19.96 | 20.25 | 20,963,114 | +0.50(+2.52%) |
Oct 05, 2011 | 19.66 | 19.86 | 19.34 | 19.75 | 27,017,816 | +0.05(+0.25%) |
Oct 04, 2011 | 19.30 | 19.77 | 18.99 | 19.70 | 33,796,900 | +0.12(+0.62%) |
Oct 03, 2011 | 20.01 | 20.13 | 19.57 | 19.58 | 28,211,452 | -0.34(-1.70%) |
Sep 30, 2011 | 20.04 | 20.36 | 19.81 | 19.92 | 19,317,336 | -0.46(-2.25%) |
Sep 29, 2011 | 20.68 | 20.68 | 19.98 | 20.38 | 16,731,091 | +0.01(+0.07%) |
Sep 28, 2011 | 20.87 | 20.88 | 20.32 | 20.36 | 18,385,734 | -0.43(-2.07%) |
Sep 27, 2011 | 21.18 | 21.31 | 20.71 | 20.79 | 21,588,206 | -0.19(-0.89%) |
Sep 26, 2011 | 21.14 | 21.27 | 20.49 | 20.98 | 20,541,122 | +0.05(+0.22%) |
Sep 23, 2011 | 20.52 | 21.13 | 20.44 | 20.93 | 23,157,824 | +0.41(+2.02%) |
Sep 22, 2011 | 20.62 | 20.91 | 20.03 | 20.52 | 38,394,676 | -0.72(-3.41%) |
Sep 21, 2011 | 21.53 | 21.87 | 21.24 | 21.24 | 30,198,028 | -0.33(-1.53%) |
Sep 20, 2011 | 21.01 | 22.02 | 20.97 | 21.57 | 38,798,260 | +0.65(+3.12%) |
Sep 19, 2011 | 20.79 | 21.07 | 20.61 | 20.92 | 23,756,534 | -0.19(-0.90%) |
Sep 16, 2011 | 21.06 | 21.27 | 20.83 | 21.11 | 54,093,644 | +0.08(+0.39%) |
Sep 15, 2011 | 20.92 | 21.05 | 20.53 | 21.03 | 23,106,852 | +0.21(+1.03%) |
Sep 14, 2011 | 20.50 | 20.96 | 20.35 | 20.82 | 28,129,384 | +0.42(+2.06%) |
Sep 13, 2011 | 20.37 | 20.43 | 20.14 | 20.40 | 18,793,748 | +0.07(+0.37%) |
Sep 12, 2011 | 19.92 | 20.33 | 19.87 | 20.32 | 21,095,012 | +0.26(+1.27%) |
Sep 09, 2011 | 20.19 | 20.54 | 19.98 | 20.07 | 28,500,984 | -0.26(-1.27%) |
Sep 08, 2011 | 20.39 | 20.71 | 20.32 | 20.32 | 19,780,106 | -0.24(-1.15%) |
Sep 07, 2011 | 20.18 | 20.57 | 20.15 | 20.56 | 17,806,638 | +0.61(+3.05%) |
Sep 06, 2011 | 19.35 | 20.04 | 19.35 | 19.95 | 17,007,090 | +0.07(+0.36%) |
Sep 02, 2011 | 19.92 | 20.25 | 19.78 | 19.88 | 17,012,762 | -0.51(-2.48%) |
Sep 01, 2011 | 20.38 | 20.67 | 20.22 | 20.39 | 22,377,998 | -0.03(-0.17%) |
Aug 31, 2011 | 20.57 | 20.65 | 20.16 | 20.42 | 25,918,402 | -0.01(-0.06%) |
Aug 30, 2011 | 20.13 | 20.53 | 20.05 | 20.43 | 17,883,038 | +0.31(+1.56%) |
Aug 29, 2011 | 20.21 | 20.43 | 20.00 | 20.12 | 19,976,516 | +0.17(+0.85%) |
Aug 26, 2011 | 19.41 | 19.97 | 19.21 | 19.95 | 23,128,614 | +0.40(+2.07%) |
Aug 25, 2011 | 20.09 | 20.20 | 19.51 | 19.55 | 26,113,482 | -0.53(-2.63%) |
Aug 24, 2011 | 19.43 | 20.12 | 19.31 | 20.07 | 31,360,694 | +0.61(+3.12%) |
Aug 23, 2011 | 18.64 | 19.47 | 18.54 | 19.47 | 21,597,888 | +0.92(+4.99%) |
Aug 22, 2011 | 18.88 | 18.94 | 18.42 | 18.54 | 20,807,584 | +0.04(+0.24%) |
Aug 19, 2011 | 18.43 | 18.98 | 18.43 | 18.50 | 33,535,458 | -0.16(-0.86%) |
Aug 18, 2011 | 18.94 | 19.23 | 18.58 | 18.66 | 35,501,244 | -0.86(-4.41%) |
Aug 17, 2011 | 19.98 | 20.03 | 19.36 | 19.52 | 20,535,118 | -0.42(-2.10%) |
Aug 16, 2011 | 19.74 | 20.06 | 19.65 | 19.94 | 21,913,144 | -0.01(-0.05%) |
Aug 15, 2011 | 19.77 | 20.03 | 19.63 | 19.95 | 19,726,664 | +0.47(+2.43%) |
Aug 12, 2011 | 19.77 | 19.93 | 19.38 | 19.47 | 17,864,698 | -0.16(-0.82%) |
Aug 11, 2011 | 18.62 | 19.90 | 18.51 | 19.63 | 40,209,300 | +1.22(+6.61%) |
Aug 10, 2011 | 18.88 | 18.96 | 18.35 | 18.42 | 41,361,080 | -0.81(-4.21%) |
Aug 09, 2011 | 18.62 | 19.25 | 17.68 | 19.22 | 63,184,244 | +0.82(+4.44%) |
Aug 08, 2011 | 18.62 | 19.00 | 18.14 | 18.41 | 62,994,132 | -0.97(-5.00%) |
Aug 05, 2011 | 19.82 | 19.90 | 18.79 | 19.37 | 36,194,852 | -0.37(-1.86%) |
Aug 04, 2011 | 20.15 | 20.16 | 19.72 | 19.74 | 41,788,884 | -0.58(-2.85%) |
Aug 03, 2011 | 19.63 | 20.38 | 19.47 | 20.32 | 38,002,288 | +0.91(+4.69%) |
Aug 02, 2011 | 19.74 | 20.07 | 19.41 | 19.41 | 18,648,982 | -0.49(-2.47%) |