Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 21.71 | 21.93 | 21.48 | 21.68 | 3,488,811 | -0.24(-1.10%) |
Oct 28, 2011 | 22.76 | 22.82 | 21.52 | 21.92 | 4,867,909 | -0.90(-3.93%) |
Oct 27, 2011 | 23.73 | 24.09 | 22.73 | 22.82 | 3,819,325 | -0.48(-2.08%) |
Oct 26, 2011 | 23.40 | 23.60 | 22.93 | 23.30 | 3,583,368 | +0.14(+0.62%) |
Oct 25, 2011 | 23.65 | 23.65 | 23.13 | 23.16 | 2,247,692 | -0.57(-2.38%) |
Oct 24, 2011 | 23.38 | 23.78 | 23.32 | 23.72 | 2,815,592 | +0.48(+2.08%) |
Oct 21, 2011 | 23.10 | 23.41 | 23.05 | 23.24 | 1,683,741 | +0.39(+1.69%) |
Oct 20, 2011 | 22.97 | 23.12 | 22.18 | 22.85 | 2,102,788 | -0.11(-0.47%) |
Oct 19, 2011 | 23.52 | 23.73 | 22.84 | 22.96 | 3,247,364 | -0.48(-2.03%) |
Oct 18, 2011 | 24.04 | 24.13 | 23.08 | 23.43 | 5,174,742 | -0.49(-2.06%) |
Oct 17, 2011 | 24.70 | 24.77 | 23.85 | 23.93 | 3,323,040 | -0.74(-2.98%) |
Oct 14, 2011 | 24.91 | 25.06 | 24.62 | 24.66 | 2,441,337 | +0.17(+0.70%) |
Oct 13, 2011 | 24.57 | 24.72 | 24.36 | 24.49 | 2,338,623 | -0.29(-1.16%) |
Oct 12, 2011 | 24.84 | 25.53 | 24.74 | 24.78 | 2,700,583 | +0.04(+0.18%) |
Oct 11, 2011 | 24.46 | 24.84 | 23.98 | 24.74 | 2,422,567 | +0.02(+0.07%) |
Oct 10, 2011 | 23.81 | 24.83 | 23.72 | 24.72 | 2,743,669 | +1.24(+5.27%) |
Oct 07, 2011 | 22.58 | 23.84 | 22.50 | 23.48 | 4,343,400 | +1.00(+4.47%) |
Oct 06, 2011 | 22.40 | 22.68 | 22.13 | 22.48 | 3,685,203 | +0.13(+0.56%) |
Oct 05, 2011 | 22.35 | 22.54 | 21.90 | 22.35 | 3,152,397 | +0.11(+0.48%) |
Oct 04, 2011 | 20.85 | 22.32 | 20.28 | 22.24 | 5,136,292 | +1.06(+5.00%) |
Oct 03, 2011 | 22.45 | 22.86 | 21.17 | 21.18 | 5,210,438 | -1.28(-5.71%) |
Sep 30, 2011 | 23.20 | 23.29 | 22.39 | 22.47 | 6,278,641 | -1.02(-4.35%) |
Sep 29, 2011 | 24.77 | 25.11 | 23.12 | 23.49 | 3,488,811 | -0.87(-3.57%) |
Sep 28, 2011 | 25.07 | 25.38 | 24.30 | 24.36 | 3,266,225 | -0.67(-2.69%) |
Sep 27, 2011 | 25.21 | 26.20 | 24.89 | 25.03 | 4,618,448 | +0.25(+1.01%) |
Sep 26, 2011 | 24.26 | 24.90 | 23.99 | 24.78 | 4,199,624 | +0.78(+3.25%) |
Sep 23, 2011 | 23.16 | 24.26 | 22.69 | 24.00 | 4,028,539 | +1.22(+5.35%) |
Sep 22, 2011 | 22.74 | 23.03 | 22.21 | 22.78 | 4,429,092 | -0.78(-3.31%) |
Sep 21, 2011 | 24.63 | 24.89 | 23.55 | 23.56 | 3,774,336 | -0.86(-3.53%) |
Sep 20, 2011 | 24.55 | 25.44 | 24.26 | 24.42 | 4,513,003 | -0.03(-0.11%) |
Sep 19, 2011 | 23.26 | 24.74 | 22.94 | 24.45 | 4,130,641 | +0.87(+3.69%) |
Sep 16, 2011 | 23.28 | 23.67 | 23.06 | 23.58 | 2,802,196 | +0.42(+1.82%) |
Sep 15, 2011 | 23.27 | 23.36 | 22.90 | 23.16 | 3,032,478 | +0.10(+0.43%) |
Sep 14, 2011 | 22.64 | 23.45 | 22.39 | 23.06 | 2,141,727 | +0.56(+2.47%) |
Sep 13, 2011 | 21.87 | 22.68 | 21.81 | 22.50 | 2,124,992 | +0.61(+2.79%) |
Sep 12, 2011 | 21.59 | 21.93 | 21.22 | 21.89 | 2,243,525 | -0.01(-0.04%) |
Sep 09, 2011 | 22.34 | 22.48 | 21.71 | 21.90 | 1,714,652 | -0.62(-2.75%) |
Sep 08, 2011 | 22.72 | 23.40 | 22.44 | 22.52 | 2,368,519 | -0.39(-1.68%) |
Sep 07, 2011 | 21.87 | 23.06 | 21.85 | 22.91 | 4,343,462 | +1.33(+6.15%) |
Sep 06, 2011 | 21.09 | 21.83 | 20.70 | 21.58 | 3,511,521 | -0.22(-0.99%) |
Sep 02, 2011 | 22.00 | 22.00 | 21.31 | 21.79 | 3,521,913 | -0.63(-2.80%) |
Sep 01, 2011 | 22.32 | 22.80 | 22.20 | 22.42 | 4,728,148 | +0.13(+0.56%) |
Aug 31, 2011 | 21.09 | 22.48 | 21.01 | 22.30 | 6,621,931 | +1.36(+6.51%) |
Aug 30, 2011 | 20.64 | 21.20 | 20.61 | 20.93 | 2,627,413 | +0.02(+0.09%) |
Aug 29, 2011 | 20.22 | 20.92 | 20.08 | 20.91 | 1,465,721 | +0.97(+4.86%) |
Aug 26, 2011 | 19.44 | 20.09 | 18.97 | 19.95 | 1,410,986 | +0.39(+1.97%) |
Aug 25, 2011 | 19.97 | 20.36 | 19.53 | 19.56 | 1,653,356 | -0.39(-1.93%) |
Aug 24, 2011 | 19.74 | 20.09 | 19.47 | 19.95 | 2,943,597 | +0.22(+1.14%) |
Aug 23, 2011 | 19.00 | 19.73 | 18.74 | 19.72 | 2,934,490 | +0.56(+2.90%) |
Aug 22, 2011 | 20.04 | 20.15 | 19.12 | 19.17 | 3,006,865 | -0.44(-2.24%) |
Aug 19, 2011 | 19.64 | 20.24 | 19.54 | 19.61 | 2,879,533 | -0.32(-1.62%) |
Aug 18, 2011 | 20.58 | 20.63 | 19.69 | 19.93 | 3,180,444 | -1.17(-5.53%) |
Aug 17, 2011 | 21.15 | 21.50 | 20.78 | 21.09 | 1,624,664 | +0.04(+0.17%) |
Aug 16, 2011 | 21.04 | 21.53 | 20.90 | 21.06 | 3,130,888 | -0.14(-0.68%) |
Aug 15, 2011 | 20.68 | 21.22 | 20.67 | 21.20 | 2,252,936 | +0.48(+2.34%) |
Aug 12, 2011 | 20.57 | 21.10 | 20.38 | 20.72 | 2,891,567 | +0.34(+1.67%) |
Aug 11, 2011 | 19.44 | 20.74 | 19.12 | 20.38 | 4,767,589 | +0.95(+4.89%) |
Aug 10, 2011 | 19.78 | 20.01 | 19.07 | 19.43 | 5,884,113 | -0.83(-4.07%) |
Aug 09, 2011 | 19.88 | 20.30 | 18.99 | 20.25 | 7,611,361 | -0.05(-0.26%) |
Aug 08, 2011 | 20.51 | 21.91 | 20.27 | 20.30 | 8,340,069 | -2.22(-9.87%) |
Aug 05, 2011 | 24.22 | 24.29 | 21.78 | 22.53 | 9,362,052 | -1.43(-5.97%) |
Aug 04, 2011 | 25.73 | 25.73 | 23.58 | 23.96 | 7,888,715 | -1.87(-7.24%) |
Aug 03, 2011 | 25.66 | 25.85 | 25.11 | 25.83 | 3,225,520 | +0.21(+0.81%) |
Aug 02, 2011 | 26.55 | 26.63 | 25.50 | 25.62 | 4,133,407 | -1.17(-4.38%) |