Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 19.35 | 19.39 | 18.68 | 18.74 | 4,881,505 | -1.09(-5.48%) |
Oct 28, 2011 | 19.56 | 19.83 | 19.41 | 19.82 | 4,797,647 | +0.27(+1.37%) |
Oct 27, 2011 | 19.09 | 20.07 | 19.08 | 19.56 | 7,497,403 | +1.27(+6.95%) |
Oct 26, 2011 | 18.10 | 18.36 | 17.66 | 18.28 | 4,216,382 | +0.63(+3.56%) |
Oct 25, 2011 | 18.02 | 18.06 | 17.56 | 17.66 | 4,809,913 | -0.30(-1.67%) |
Oct 24, 2011 | 17.50 | 17.95 | 17.42 | 17.95 | 4,358,691 | +0.92(+5.38%) |
Oct 21, 2011 | 16.98 | 17.16 | 16.82 | 17.04 | 2,795,519 | +0.39(+2.35%) |
Oct 20, 2011 | 16.65 | 16.91 | 16.09 | 16.65 | 3,468,318 | +0.00(+0.00%) |
Oct 19, 2011 | 17.24 | 17.31 | 16.56 | 16.65 | 2,883,986 | -0.63(-3.64%) |
Oct 18, 2011 | 16.56 | 17.36 | 16.16 | 17.28 | 3,196,068 | +0.52(+3.10%) |
Oct 17, 2011 | 17.37 | 17.38 | 16.67 | 16.76 | 3,526,414 | -0.53(-3.04%) |
Oct 14, 2011 | 17.16 | 17.41 | 16.90 | 17.28 | 2,828,254 | +0.64(+3.85%) |
Oct 13, 2011 | 16.89 | 16.94 | 16.15 | 16.64 | 3,478,195 | -0.26(-1.52%) |
Oct 12, 2011 | 16.79 | 17.38 | 16.75 | 16.90 | 4,416,636 | +0.45(+2.75%) |
Oct 11, 2011 | 16.07 | 16.72 | 16.06 | 16.45 | 3,436,888 | +0.05(+0.30%) |
Oct 10, 2011 | 16.52 | 16.67 | 16.25 | 16.40 | 3,672,286 | +0.46(+2.91%) |
Oct 07, 2011 | 16.86 | 16.86 | 15.76 | 15.93 | 4,586,835 | -0.59(-3.55%) |
Oct 06, 2011 | 16.43 | 16.58 | 16.18 | 16.52 | 5,349,436 | +0.40(+2.50%) |
Oct 05, 2011 | 14.71 | 16.21 | 14.71 | 16.12 | 7,875,151 | +1.47(+10.00%) |
Oct 04, 2011 | 14.49 | 14.81 | 13.79 | 14.65 | 7,717,585 | -0.02(-0.17%) |
Oct 03, 2011 | 15.11 | 15.40 | 14.67 | 14.68 | 4,966,273 | -0.59(-3.84%) |
Sep 30, 2011 | 15.50 | 15.63 | 15.18 | 15.26 | 4,684,907 | -0.53(-3.36%) |
Sep 29, 2011 | 16.33 | 16.43 | 15.35 | 15.79 | 4,204,645 | -0.12(-0.77%) |
Sep 28, 2011 | 16.78 | 16.88 | 15.82 | 15.92 | 5,793,438 | -1.21(-7.06%) |
Sep 27, 2011 | 17.01 | 17.52 | 16.90 | 17.12 | 5,347,579 | +0.90(+5.53%) |
Sep 26, 2011 | 16.22 | 16.42 | 15.61 | 16.23 | 5,118,344 | +0.23(+1.41%) |
Sep 23, 2011 | 15.57 | 16.22 | 15.48 | 16.00 | 4,567,035 | +0.34(+2.14%) |
Sep 22, 2011 | 16.32 | 16.49 | 15.30 | 15.66 | 8,854,106 | -1.39(-8.16%) |
Sep 21, 2011 | 18.02 | 18.02 | 17.05 | 17.06 | 6,200,726 | -0.96(-5.32%) |
Sep 20, 2011 | 18.71 | 18.90 | 18.01 | 18.02 | 4,551,719 | -0.72(-3.85%) |
Sep 19, 2011 | 18.87 | 18.87 | 18.39 | 18.74 | 3,741,516 | -0.48(-2.51%) |
Sep 16, 2011 | 19.39 | 19.43 | 19.04 | 19.22 | 5,146,436 | -0.07(-0.38%) |
Sep 15, 2011 | 19.42 | 19.51 | 19.01 | 19.29 | 2,700,479 | +0.15(+0.80%) |
Sep 14, 2011 | 19.13 | 19.26 | 18.49 | 19.14 | 3,952,935 | +0.15(+0.80%) |
Sep 13, 2011 | 18.90 | 19.10 | 18.64 | 18.99 | 2,767,167 | +0.14(+0.75%) |
Sep 12, 2011 | 18.72 | 18.87 | 18.32 | 18.85 | 3,614,008 | -0.01(-0.03%) |
Sep 09, 2011 | 19.30 | 19.35 | 18.66 | 18.85 | 3,695,130 | -0.71(-3.65%) |
Sep 08, 2011 | 19.70 | 20.03 | 19.43 | 19.57 | 2,940,466 | -0.38(-1.90%) |
Sep 07, 2011 | 19.76 | 20.09 | 19.62 | 19.95 | 2,992,939 | +0.49(+2.51%) |
Sep 06, 2011 | 19.01 | 19.48 | 18.79 | 19.46 | 3,525,738 | -0.34(-1.73%) |
Sep 02, 2011 | 20.07 | 20.15 | 19.46 | 19.80 | 3,634,566 | -0.62(-3.05%) |
Sep 01, 2011 | 20.71 | 20.83 | 20.36 | 20.42 | 2,665,738 | -0.20(-0.98%) |
Aug 31, 2011 | 21.05 | 21.10 | 20.50 | 20.62 | 4,437,608 | +0.03(+0.15%) |
Aug 30, 2011 | 20.07 | 20.72 | 19.89 | 20.59 | 4,032,350 | +0.65(+3.25%) |
Aug 29, 2011 | 19.85 | 19.99 | 19.52 | 19.95 | 3,191,473 | +0.32(+1.65%) |
Aug 26, 2011 | 18.99 | 19.65 | 18.57 | 19.62 | 2,969,612 | +0.60(+3.15%) |
Aug 25, 2011 | 19.46 | 19.52 | 18.94 | 19.02 | 2,637,352 | -0.32(-1.67%) |
Aug 24, 2011 | 18.97 | 19.35 | 18.68 | 19.35 | 3,465,102 | +0.42(+2.19%) |
Aug 23, 2011 | 18.24 | 18.93 | 18.16 | 18.93 | 3,514,459 | +0.84(+4.62%) |
Aug 22, 2011 | 18.61 | 18.80 | 18.06 | 18.10 | 2,964,505 | -0.15(-0.84%) |
Aug 19, 2011 | 18.11 | 18.75 | 18.02 | 18.25 | 3,623,979 | -0.21(-1.13%) |
Aug 18, 2011 | 18.47 | 18.74 | 18.26 | 18.46 | 8,084,017 | -0.54(-2.83%) |
Aug 17, 2011 | 18.56 | 19.33 | 18.52 | 18.99 | 5,273,129 | +0.81(+4.47%) |
Aug 16, 2011 | 18.35 | 18.85 | 17.94 | 18.18 | 5,645,332 | -0.44(-2.36%) |
Aug 15, 2011 | 18.77 | 18.85 | 18.36 | 18.62 | 5,555,737 | +0.13(+0.73%) |
Aug 12, 2011 | 18.70 | 18.99 | 18.30 | 18.49 | 4,312,696 | +0.05(+0.26%) |
Aug 11, 2011 | 17.78 | 18.67 | 17.63 | 18.44 | 6,698,722 | +0.98(+5.62%) |
Aug 10, 2011 | 17.48 | 18.01 | 17.15 | 17.46 | 7,181,253 | -0.25(-1.42%) |
Aug 09, 2011 | 17.21 | 17.74 | 16.52 | 17.71 | 9,989,908 | +1.21(+7.33%) |
Aug 08, 2011 | 17.21 | 17.39 | 16.33 | 16.50 | 9,270,980 | -1.44(-8.04%) |
Aug 05, 2011 | 18.82 | 19.05 | 17.45 | 17.94 | 10,137,085 | -0.45(-2.47%) |
Aug 04, 2011 | 18.94 | 19.04 | 18.22 | 18.40 | 7,870,896 | -0.97(-5.01%) |
Aug 03, 2011 | 19.83 | 19.88 | 19.07 | 19.37 | 4,845,395 | -0.26(-1.34%) |
Aug 02, 2011 | 20.35 | 20.75 | 19.61 | 19.63 | 7,271,641 | -0.74(-3.64%) |