Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 15.54 | 15.76 | 15.17 | 15.20 | 15,179,585 | -0.75(-4.72%) |
Sep 29, 2011 | 16.06 | 16.19 | 15.50 | 15.96 | 17,386,308 | +0.30(+1.95%) |
Sep 28, 2011 | 16.58 | 16.70 | 15.59 | 15.65 | 15,565,984 | -0.94(-5.66%) |
Sep 27, 2011 | 16.67 | 17.12 | 16.51 | 16.59 | 16,892,392 | +0.59(+3.70%) |
Sep 26, 2011 | 15.40 | 16.03 | 14.95 | 16.00 | 13,906,562 | +0.71(+4.61%) |
Sep 23, 2011 | 14.99 | 15.42 | 14.90 | 15.29 | 11,709,995 | +0.04(+0.27%) |
Sep 22, 2011 | 15.73 | 15.73 | 14.95 | 15.25 | 28,640,168 | -1.45(-8.69%) |
Sep 21, 2011 | 17.34 | 17.47 | 16.68 | 16.70 | 14,057,389 | -0.67(-3.85%) |
Sep 20, 2011 | 17.75 | 18.07 | 17.36 | 17.37 | 11,683,890 | -0.36(-2.06%) |
Sep 19, 2011 | 17.71 | 17.88 | 17.36 | 17.74 | 11,168,634 | -0.40(-2.21%) |
Sep 16, 2011 | 18.27 | 18.35 | 17.95 | 18.14 | 9,536,007 | -0.02(-0.13%) |
Sep 15, 2011 | 18.09 | 18.19 | 17.80 | 18.16 | 8,729,008 | +0.41(+2.32%) |
Sep 14, 2011 | 17.38 | 18.04 | 17.14 | 17.75 | 11,363,627 | +0.45(+2.59%) |
Sep 13, 2011 | 17.35 | 17.43 | 17.06 | 17.30 | 16,298,808 | +0.10(+0.56%) |
Sep 12, 2011 | 17.41 | 17.56 | 16.80 | 17.20 | 15,877,673 | -0.47(-2.67%) |
Sep 09, 2011 | 17.97 | 18.15 | 17.56 | 17.68 | 9,924,249 | -0.70(-3.81%) |
Sep 08, 2011 | 18.32 | 18.70 | 18.24 | 18.38 | 10,456,110 | -0.05(-0.29%) |
Sep 07, 2011 | 18.02 | 18.44 | 17.91 | 18.43 | 9,485,387 | +0.72(+4.05%) |
Sep 06, 2011 | 17.63 | 17.72 | 17.34 | 17.71 | 15,311,584 | -0.51(-2.79%) |
Sep 02, 2011 | 18.48 | 18.56 | 18.12 | 18.22 | 8,059,619 | -0.80(-4.21%) |
Sep 01, 2011 | 19.13 | 19.36 | 18.96 | 19.02 | 9,882,816 | -0.04(-0.22%) |
Aug 31, 2011 | 19.15 | 19.39 | 18.75 | 19.06 | 12,311,994 | +0.10(+0.50%) |
Aug 30, 2011 | 18.64 | 19.06 | 18.45 | 18.97 | 9,426,248 | +0.27(+1.47%) |
Aug 29, 2011 | 18.61 | 18.70 | 18.30 | 18.69 | 5,924,358 | +0.58(+3.20%) |
Aug 26, 2011 | 17.74 | 18.24 | 17.53 | 18.11 | 9,421,090 | +0.20(+1.13%) |
Aug 25, 2011 | 18.60 | 18.70 | 17.84 | 17.91 | 11,357,702 | -0.44(-2.41%) |
Aug 24, 2011 | 18.22 | 18.53 | 18.05 | 18.35 | 11,396,272 | +0.15(+0.82%) |
Aug 23, 2011 | 17.61 | 18.23 | 17.38 | 18.20 | 17,233,118 | +0.79(+4.53%) |
Aug 22, 2011 | 18.20 | 18.20 | 17.33 | 17.41 | 19,965,330 | -0.26(-1.49%) |
Aug 19, 2011 | 17.80 | 18.45 | 17.59 | 17.68 | 15,755,495 | -0.29(-1.60%) |
Aug 18, 2011 | 18.76 | 18.76 | 17.77 | 17.96 | 15,400,262 | -1.36(-7.02%) |
Aug 17, 2011 | 19.75 | 19.91 | 19.29 | 19.32 | 12,662,227 | -0.07(-0.37%) |
Aug 16, 2011 | 19.57 | 19.60 | 19.25 | 19.39 | 11,351,575 | -0.41(-2.05%) |
Aug 15, 2011 | 19.58 | 19.86 | 19.48 | 19.80 | 9,436,681 | +0.59(+3.05%) |
Aug 12, 2011 | 19.89 | 19.96 | 19.09 | 19.21 | 14,560,675 | -0.23(-1.20%) |
Aug 11, 2011 | 18.79 | 19.59 | 18.42 | 19.45 | 19,116,438 | +0.74(+3.96%) |
Aug 10, 2011 | 19.02 | 19.32 | 18.31 | 18.70 | 25,703,376 | -0.17(-0.92%) |
Aug 09, 2011 | 18.37 | 18.90 | 17.66 | 18.88 | 25,338,450 | +0.79(+4.40%) |
Aug 08, 2011 | 18.37 | 18.94 | 17.97 | 18.08 | 28,977,746 | -1.65(-8.36%) |
Aug 05, 2011 | 20.37 | 20.45 | 18.84 | 19.73 | 26,615,444 | -0.45(-2.22%) |
Aug 04, 2011 | 21.11 | 21.16 | 20.09 | 20.18 | 21,856,968 | -1.33(-6.19%) |
Aug 03, 2011 | 21.99 | 22.00 | 21.14 | 21.51 | 22,509,040 | -0.44(-1.99%) |
Aug 02, 2011 | 22.79 | 22.83 | 21.93 | 21.95 | 13,355,631 | -0.88(-3.87%) |
Aug 01, 2011 | 22.84 | 23.72 | 22.60 | 22.83 | 8,638,593 | -0.01(-0.03%) |
Jul 29, 2011 | 23.00 | 23.14 | 22.68 | 22.84 | 10,828,682 | -0.44(-1.90%) |
Jul 28, 2011 | 23.75 | 23.84 | 23.19 | 23.28 | 12,393,634 | -0.78(-3.25%) |
Jul 27, 2011 | 24.52 | 24.66 | 23.82 | 24.06 | 9,411,783 | -0.75(-3.01%) |
Jul 26, 2011 | 25.03 | 25.03 | 24.60 | 24.81 | 7,649,936 | -0.09(-0.36%) |
Jul 25, 2011 | 24.52 | 25.00 | 24.43 | 24.90 | 7,909,759 | +0.22(+0.90%) |
Jul 22, 2011 | 24.76 | 24.87 | 24.60 | 24.68 | 7,787,879 | -0.12(-0.48%) |
Jul 21, 2011 | 24.32 | 24.97 | 24.25 | 24.80 | 10,537,305 | +0.66(+2.72%) |
Jul 20, 2011 | 24.37 | 24.48 | 24.13 | 24.14 | 9,420,036 | +0.04(+0.15%) |
Jul 19, 2011 | 23.81 | 24.31 | 23.75 | 24.11 | 9,552,427 | +0.71(+3.04%) |
Jul 18, 2011 | 23.58 | 23.71 | 23.19 | 23.40 | 6,558,439 | -0.42(-1.76%) |
Jul 15, 2011 | 23.74 | 23.89 | 23.65 | 23.81 | 7,106,615 | +0.42(+1.79%) |
Jul 14, 2011 | 24.03 | 24.07 | 23.32 | 23.40 | 9,677,597 | -0.32(-1.34%) |
Jul 13, 2011 | 23.61 | 24.23 | 23.52 | 23.71 | 10,895,902 | +0.25(+1.07%) |
Jul 12, 2011 | 23.44 | 23.81 | 23.34 | 23.46 | 9,895,925 | -0.18(-0.76%) |
Jul 11, 2011 | 24.05 | 24.23 | 23.46 | 23.64 | 8,770,261 | -0.79(-3.25%) |
Jul 08, 2011 | 24.12 | 24.57 | 23.97 | 24.44 | 11,052,973 | +0.01(+0.02%) |
Jul 07, 2011 | 24.44 | 24.62 | 24.29 | 24.43 | 9,152,498 | +0.51(+2.12%) |
Jul 06, 2011 | 24.03 | 24.08 | 23.74 | 23.92 | 7,343,702 | -0.19(-0.79%) |
Jul 05, 2011 | 24.13 | 24.44 | 23.95 | 24.11 | 14,099,569 | +0.42(+1.79%) |