Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.37 | 22.81 | 22.30 | 22.36 | 1,246,295 | -0.30(-1.30%) |
Oct 28, 2011 | 22.87 | 23.11 | 22.43 | 22.65 | 638,092 | -0.32(-1.39%) |
Oct 27, 2011 | 22.61 | 23.22 | 22.30 | 22.97 | 2,189,923 | +0.89(+4.05%) |
Oct 26, 2011 | 22.54 | 22.82 | 21.70 | 22.08 | 1,778,292 | -0.05(-0.22%) |
Oct 25, 2011 | 22.58 | 22.63 | 22.06 | 22.13 | 1,545,102 | -0.52(-2.29%) |
Oct 24, 2011 | 21.70 | 22.71 | 21.54 | 22.65 | 1,851,102 | +0.81(+3.73%) |
Oct 21, 2011 | 21.36 | 21.85 | 21.03 | 21.83 | 2,058,356 | +0.86(+4.11%) |
Oct 20, 2011 | 20.26 | 21.30 | 20.15 | 20.97 | 3,854,761 | +0.16(+0.77%) |
Oct 19, 2011 | 21.66 | 21.66 | 20.56 | 20.81 | 2,703,480 | -0.94(-4.33%) |
Oct 18, 2011 | 21.26 | 21.87 | 20.67 | 21.75 | 2,997,202 | +0.89(+4.25%) |
Oct 17, 2011 | 21.42 | 21.52 | 20.79 | 20.87 | 1,223,599 | -0.71(-3.29%) |
Oct 14, 2011 | 21.81 | 21.89 | 21.10 | 21.58 | 1,514,918 | -0.08(-0.37%) |
Oct 13, 2011 | 21.14 | 21.74 | 20.99 | 21.66 | 1,242,418 | +0.47(+2.22%) |
Oct 12, 2011 | 20.39 | 21.55 | 20.39 | 21.18 | 1,707,438 | +0.13(+0.61%) |
Oct 11, 2011 | 20.83 | 21.22 | 20.59 | 21.06 | 1,223,550 | +0.08(+0.38%) |
Oct 10, 2011 | 20.36 | 20.99 | 20.19 | 20.98 | 1,197,948 | +1.01(+5.08%) |
Oct 07, 2011 | 20.63 | 20.78 | 19.82 | 19.96 | 1,550,212 | -0.67(-3.25%) |
Oct 06, 2011 | 20.33 | 20.66 | 20.08 | 20.63 | 795,969 | +0.33(+1.61%) |
Oct 05, 2011 | 19.96 | 20.50 | 19.68 | 20.31 | 1,853,477 | +0.34(+1.72%) |
Oct 04, 2011 | 18.95 | 20.00 | 18.89 | 19.96 | 2,154,226 | +0.82(+4.30%) |
Oct 03, 2011 | 19.47 | 19.79 | 18.93 | 19.14 | 3,431,369 | -0.55(-2.80%) |
Sep 30, 2011 | 20.23 | 20.71 | 19.66 | 19.69 | 1,688,141 | -0.86(-4.20%) |
Sep 29, 2011 | 20.89 | 21.18 | 19.83 | 20.55 | 1,531,474 | -0.07(-0.35%) |
Sep 28, 2011 | 21.90 | 21.97 | 20.53 | 20.63 | 2,228,779 | -1.23(-5.63%) |
Sep 27, 2011 | 22.28 | 22.53 | 21.70 | 21.86 | 1,119,176 | +0.05(+0.22%) |
Sep 26, 2011 | 21.30 | 21.96 | 20.87 | 21.81 | 1,628,757 | +0.65(+3.06%) |
Sep 23, 2011 | 20.27 | 21.34 | 20.20 | 21.16 | 1,680,674 | +0.86(+4.25%) |
Sep 22, 2011 | 19.94 | 20.40 | 19.82 | 20.30 | 2,026,961 | -0.14(-0.66%) |
Sep 21, 2011 | 21.09 | 21.28 | 20.40 | 20.43 | 1,397,286 | -0.54(-2.55%) |
Sep 20, 2011 | 21.90 | 22.07 | 20.96 | 20.97 | 1,511,993 | -0.88(-4.02%) |
Sep 19, 2011 | 21.43 | 21.96 | 21.36 | 21.85 | 1,253,627 | -0.07(-0.33%) |
Sep 16, 2011 | 21.94 | 22.32 | 21.83 | 21.92 | 1,239,045 | +0.08(+0.37%) |
Sep 15, 2011 | 21.95 | 22.19 | 21.60 | 21.84 | 1,478,587 | +0.11(+0.52%) |
Sep 14, 2011 | 21.39 | 22.09 | 21.20 | 21.73 | 1,826,606 | +0.54(+2.56%) |
Sep 13, 2011 | 20.88 | 21.38 | 20.68 | 21.18 | 1,171,886 | +0.30(+1.45%) |
Sep 12, 2011 | 20.19 | 20.89 | 20.19 | 20.88 | 1,275,921 | +0.43(+2.11%) |
Sep 09, 2011 | 20.92 | 21.04 | 20.15 | 20.45 | 1,371,335 | -0.75(-3.54%) |
Sep 08, 2011 | 21.17 | 21.70 | 21.01 | 21.20 | 1,075,311 | +0.00(+0.00%) |
Sep 07, 2011 | 20.72 | 21.40 | 20.43 | 21.20 | 1,952,796 | +0.14(+0.68%) |
Sep 06, 2011 | 20.39 | 21.30 | 20.38 | 21.06 | 1,080,476 | -0.01(-0.04%) |
Sep 02, 2011 | 21.27 | 21.58 | 20.98 | 21.06 | 843,956 | -0.54(-2.48%) |
Sep 01, 2011 | 22.00 | 22.24 | 21.49 | 21.60 | 1,056,855 | -0.33(-1.49%) |
Aug 31, 2011 | 22.22 | 22.62 | 21.61 | 21.93 | 1,231,581 | -0.18(-0.80%) |
Aug 30, 2011 | 22.09 | 22.32 | 21.85 | 22.10 | 1,280,060 | -0.19(-0.86%) |
Aug 29, 2011 | 21.57 | 22.32 | 21.55 | 22.30 | 840,360 | +0.89(+4.18%) |
Aug 26, 2011 | 20.67 | 21.55 | 20.55 | 21.40 | 849,869 | +0.53(+2.53%) |
Aug 25, 2011 | 22.19 | 22.19 | 20.79 | 20.87 | 1,482,995 | -1.21(-5.46%) |
Aug 24, 2011 | 21.91 | 22.21 | 21.38 | 22.08 | 1,057,105 | +0.04(+0.18%) |
Aug 23, 2011 | 21.13 | 22.30 | 21.01 | 22.04 | 1,154,935 | +0.95(+4.51%) |
Aug 22, 2011 | 21.23 | 21.74 | 20.98 | 21.09 | 1,139,553 | +0.39(+1.89%) |
Aug 19, 2011 | 20.59 | 21.58 | 20.41 | 20.70 | 1,338,456 | -0.18(-0.88%) |
Aug 18, 2011 | 21.18 | 21.65 | 20.69 | 20.88 | 2,351,509 | -1.00(-4.56%) |
Aug 17, 2011 | 21.90 | 22.07 | 21.45 | 21.88 | 1,181,693 | +0.05(+0.22%) |
Aug 16, 2011 | 21.95 | 22.03 | 21.48 | 21.83 | 1,234,092 | -0.35(-1.58%) |
Aug 15, 2011 | 21.90 | 22.22 | 21.73 | 22.18 | 1,025,197 | +0.50(+2.28%) |
Aug 12, 2011 | 22.05 | 22.22 | 21.51 | 21.69 | 1,540,062 | -0.25(-1.13%) |
Aug 11, 2011 | 20.64 | 22.17 | 20.61 | 21.94 | 3,333,493 | +1.66(+8.20%) |
Aug 10, 2011 | 20.43 | 21.05 | 20.02 | 20.27 | 1,662,524 | -0.45(-2.16%) |
Aug 09, 2011 | 20.48 | 20.77 | 19.41 | 20.72 | 3,182,292 | +0.73(+3.64%) |
Aug 08, 2011 | 20.37 | 21.05 | 19.97 | 19.99 | 3,734,656 | -1.55(-7.19%) |
Aug 05, 2011 | 21.98 | 22.16 | 20.93 | 21.54 | 2,149,514 | -0.01(-0.04%) |
Aug 04, 2011 | 22.39 | 22.66 | 21.52 | 21.55 | 1,685,070 | -1.05(-4.66%) |
Aug 03, 2011 | 22.36 | 22.63 | 21.79 | 22.61 | 2,002,417 | +0.29(+1.29%) |
Aug 02, 2011 | 22.77 | 22.89 | 22.27 | 22.32 | 1,985,449 | -0.68(-2.95%) |