Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.38 | 19.38 | 18.92 | 19.00 | 1,592,468 | -0.73(-3.70%) |
Sep 29, 2011 | 19.77 | 19.86 | 19.40 | 19.73 | 1,017,888 | +0.39(+2.02%) |
Sep 28, 2011 | 19.76 | 19.77 | 19.30 | 19.34 | 1,581,671 | +0.12(+0.62%) |
Sep 27, 2011 | 19.25 | 19.69 | 19.13 | 19.22 | 1,000,539 | +0.23(+1.21%) |
Sep 26, 2011 | 18.94 | 19.02 | 18.56 | 18.99 | 804,363 | -0.03(-0.16%) |
Sep 23, 2011 | 18.82 | 19.09 | 18.74 | 19.02 | 1,487,627 | +0.36(+1.93%) |
Sep 22, 2011 | 19.01 | 19.08 | 18.39 | 18.66 | 1,959,983 | -0.52(-2.71%) |
Sep 21, 2011 | 19.67 | 19.80 | 19.18 | 19.18 | 652,526 | -0.63(-3.18%) |
Sep 20, 2011 | 19.97 | 20.05 | 19.74 | 19.81 | 762,115 | -0.36(-1.78%) |
Sep 19, 2011 | 20.10 | 20.29 | 19.87 | 20.17 | 1,060,895 | -0.33(-1.61%) |
Sep 16, 2011 | 20.53 | 20.58 | 20.31 | 20.50 | 828,273 | +0.47(+2.35%) |
Sep 15, 2011 | 19.97 | 20.07 | 19.84 | 20.03 | 571,407 | +0.15(+0.75%) |
Sep 14, 2011 | 19.81 | 20.11 | 19.52 | 19.88 | 811,595 | +0.34(+1.74%) |
Sep 13, 2011 | 19.50 | 19.58 | 19.30 | 19.54 | 679,761 | +0.04(+0.21%) |
Sep 12, 2011 | 19.47 | 19.58 | 19.10 | 19.50 | 1,091,941 | -0.13(-0.66%) |
Sep 09, 2011 | 19.87 | 19.93 | 19.57 | 19.63 | 1,022,563 | -0.47(-2.34%) |
Sep 08, 2011 | 20.13 | 20.39 | 19.99 | 20.10 | 1,225,514 | -0.35(-1.71%) |
Sep 07, 2011 | 20.25 | 20.63 | 20.22 | 20.45 | 1,135,220 | +0.59(+2.97%) |
Sep 06, 2011 | 19.78 | 19.95 | 19.56 | 19.86 | 1,028,057 | -0.87(-4.20%) |
Sep 02, 2011 | 20.92 | 21.76 | 20.68 | 20.73 | 1,031,000 | -1.03(-4.73%) |
Sep 01, 2011 | 22.07 | 22.17 | 21.72 | 21.76 | 857,091 | -0.19(-0.87%) |
Aug 31, 2011 | 22.06 | 22.20 | 21.77 | 21.95 | 1,266,930 | -0.06(-0.27%) |
Aug 30, 2011 | 21.83 | 22.10 | 21.71 | 22.01 | 1,216,133 | +0.38(+1.76%) |
Aug 29, 2011 | 21.42 | 21.65 | 21.32 | 21.63 | 726,055 | +0.94(+4.54%) |
Aug 26, 2011 | 20.35 | 20.91 | 20.35 | 20.69 | 1,115,541 | +0.34(+1.67%) |
Aug 25, 2011 | 20.63 | 20.72 | 20.25 | 20.35 | 849,521 | -0.06(-0.29%) |
Aug 24, 2011 | 20.29 | 20.48 | 20.14 | 20.41 | 1,702,573 | -0.59(-2.81%) |
Aug 23, 2011 | 20.79 | 21.00 | 20.64 | 21.00 | 1,300,726 | +0.31(+1.50%) |
Aug 22, 2011 | 20.94 | 20.94 | 20.64 | 20.69 | 1,126,818 | +0.16(+0.78%) |
Aug 19, 2011 | 20.55 | 20.94 | 20.47 | 20.53 | 1,297,050 | -0.16(-0.77%) |
Aug 18, 2011 | 21.23 | 21.23 | 20.56 | 20.69 | 2,007,606 | -1.21(-5.53%) |
Aug 17, 2011 | 22.14 | 22.25 | 21.83 | 21.90 | 844,091 | -0.06(-0.27%) |
Aug 16, 2011 | 21.99 | 22.22 | 21.83 | 21.96 | 1,298,761 | -0.41(-1.83%) |
Aug 15, 2011 | 22.13 | 22.40 | 22.04 | 22.37 | 1,064,226 | +0.88(+4.09%) |
Aug 12, 2011 | 21.55 | 21.74 | 21.31 | 21.49 | 1,233,916 | -0.30(-1.38%) |
Aug 11, 2011 | 21.38 | 22.00 | 21.21 | 21.79 | 2,845,996 | +0.47(+2.20%) |
Aug 10, 2011 | 21.83 | 21.83 | 21.29 | 21.32 | 2,994,092 | -1.29(-5.71%) |
Aug 09, 2011 | 22.26 | 22.82 | 21.68 | 22.61 | 4,684,827 | +0.94(+4.34%) |
Aug 08, 2011 | 22.26 | 22.61 | 21.59 | 21.67 | 2,254,736 | -1.47(-6.35%) |
Aug 05, 2011 | 23.49 | 23.67 | 22.65 | 23.14 | 2,617,835 | -0.21(-0.90%) |
Aug 04, 2011 | 24.98 | 24.10 | 23.32 | 23.35 | 1,835,452 | -1.63(-6.53%) |
Aug 03, 2011 | 25.00 | 25.05 | 24.51 | 24.98 | 1,472,097 | -0.15(-0.60%) |
Aug 02, 2011 | 25.38 | 25.56 | 25.11 | 25.13 | 1,527,466 | +0.06(+0.24%) |
Aug 01, 2011 | 25.33 | 25.37 | 24.88 | 25.07 | 1,335,734 | -0.03(-0.12%) |
Jul 29, 2011 | 24.96 | 25.24 | 24.96 | 25.10 | 864,197 | +0.02(+0.08%) |
Jul 28, 2011 | 25.11 | 25.39 | 24.93 | 25.08 | 1,057,965 | -0.52(-2.03%) |
Jul 27, 2011 | 26.11 | 26.13 | 25.56 | 25.60 | 1,050,835 | -0.80(-3.03%) |
Jul 26, 2011 | 26.45 | 26.47 | 26.29 | 26.40 | 388,933 | +0.09(+0.34%) |
Jul 25, 2011 | 26.36 | 26.48 | 26.27 | 26.31 | 622,394 | -0.52(-1.94%) |
Jul 22, 2011 | 26.87 | 26.89 | 26.66 | 26.83 | 474,469 | +0.03(+0.11%) |
Jul 21, 2011 | 26.58 | 26.83 | 26.50 | 26.80 | 865,970 | +0.08(+0.30%) |
Jul 20, 2011 | 26.61 | 26.73 | 26.58 | 26.72 | 532,364 | +0.07(+0.26%) |
Jul 19, 2011 | 26.66 | 26.77 | 26.42 | 26.65 | 584,540 | -0.04(-0.15%) |
Jul 18, 2011 | 27.00 | 27.03 | 26.51 | 26.69 | 720,995 | -0.34(-1.26%) |
Jul 15, 2011 | 26.95 | 27.25 | 26.81 | 27.03 | 895,986 | +0.30(+1.12%) |
Jul 14, 2011 | 27.07 | 27.10 | 26.62 | 26.73 | 594,902 | -0.33(-1.22%) |
Jul 13, 2011 | 27.01 | 27.32 | 26.98 | 27.06 | 739,629 | +0.44(+1.65%) |
Jul 12, 2011 | 26.55 | 26.93 | 26.52 | 26.62 | 1,175,807 | -0.24(-0.89%) |
Jul 11, 2011 | 27.06 | 27.15 | 26.75 | 26.86 | 917,994 | -0.24(-0.89%) |
Jul 08, 2011 | 27.14 | 27.16 | 26.96 | 27.10 | 2,118,713 | -0.19(-0.70%) |
Jul 07, 2011 | 27.18 | 27.30 | 27.14 | 27.29 | 668,901 | +0.36(+1.34%) |
Jul 06, 2011 | 26.87 | 26.98 | 26.75 | 26.93 | 985,134 | +0.19(+0.71%) |
Jul 05, 2011 | 26.75 | 26.78 | 26.62 | 26.74 | 795,833 | +0.17(+0.64%) |