Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 57.10 | 57.72 | 56.61 | 57.70 | 1,190,624 | +0.46(+0.81%) |
Apr 27, 2012 | 57.87 | 58.14 | 56.95 | 57.24 | 1,639,741 | -0.43(-0.75%) |
Apr 26, 2012 | 56.99 | 58.15 | 56.62 | 57.67 | 2,210,470 | +0.64(+1.12%) |
Apr 25, 2012 | 56.75 | 57.19 | 56.52 | 57.03 | 1,651,938 | +0.59(+1.05%) |
Apr 24, 2012 | 56.86 | 57.10 | 56.36 | 56.44 | 1,472,091 | -0.40(-0.70%) |
Apr 23, 2012 | 56.26 | 57.18 | 55.84 | 56.84 | 1,440,513 | -0.15(-0.26%) |
Apr 20, 2012 | 57.56 | 58.43 | 56.80 | 56.99 | 2,413,866 | +0.04(+0.07%) |
Apr 19, 2012 | 56.12 | 57.36 | 55.56 | 56.95 | 2,837,893 | +1.97(+3.58%) |
Apr 18, 2012 | 54.59 | 55.78 | 54.39 | 54.98 | 1,820,201 | +0.25(+0.46%) |
Apr 17, 2012 | 54.27 | 55.05 | 54.08 | 54.73 | 1,222,157 | +0.95(+1.76%) |
Apr 16, 2012 | 54.44 | 54.58 | 53.64 | 53.78 | 1,389,025 | -0.46(-0.84%) |
Apr 13, 2012 | 54.41 | 54.75 | 53.66 | 54.24 | 1,939,186 | -0.63(-1.15%) |
Apr 12, 2012 | 53.76 | 55.12 | 53.69 | 54.87 | 1,586,042 | +1.25(+2.34%) |
Apr 11, 2012 | 54.06 | 54.39 | 53.48 | 53.61 | 1,761,345 | +0.65(+1.22%) |
Apr 10, 2012 | 54.19 | 54.44 | 52.94 | 52.97 | 1,846,555 | -1.29(-2.37%) |
Apr 09, 2012 | 53.87 | 54.79 | 53.65 | 54.25 | 1,389,709 | -0.44(-0.81%) |
Apr 05, 2012 | 54.72 | 55.64 | 54.46 | 54.69 | 1,185,236 | -0.12(-0.21%) |
Apr 04, 2012 | 54.90 | 55.13 | 54.53 | 54.81 | 1,276,512 | -0.76(-1.38%) |
Apr 03, 2012 | 56.41 | 56.67 | 55.20 | 55.57 | 1,785,652 | -0.73(-1.30%) |
Apr 02, 2012 | 55.49 | 56.95 | 55.22 | 56.31 | 1,440,858 | +0.83(+1.50%) |
Mar 30, 2012 | 55.61 | 55.98 | 54.85 | 55.48 | 1,544,117 | +0.38(+0.69%) |
Mar 29, 2012 | 55.13 | 55.57 | 54.53 | 55.09 | 1,617,560 | -0.28(-0.51%) |
Mar 28, 2012 | 55.94 | 56.47 | 55.08 | 55.38 | 1,649,163 | -0.80(-1.42%) |
Mar 27, 2012 | 57.53 | 57.76 | 56.10 | 56.17 | 1,818,755 | -1.35(-2.34%) |
Mar 26, 2012 | 57.90 | 58.18 | 57.16 | 57.52 | 1,472,645 | +0.15(+0.26%) |
Mar 23, 2012 | 57.20 | 58.03 | 57.03 | 57.37 | 2,009,505 | +0.44(+0.77%) |
Mar 22, 2012 | 57.53 | 57.89 | 56.54 | 56.93 | 1,956,791 | -1.68(-2.86%) |
Mar 21, 2012 | 58.72 | 58.89 | 57.76 | 58.61 | 1,714,384 | -0.34(-0.58%) |
Mar 20, 2012 | 58.95 | 59.81 | 58.58 | 58.95 | 1,493,694 | -0.86(-1.43%) |
Mar 19, 2012 | 60.27 | 60.48 | 59.41 | 59.81 | 1,516,638 | -0.39(-0.65%) |
Mar 16, 2012 | 58.29 | 60.50 | 58.29 | 60.20 | 3,434,090 | +2.40(+4.16%) |
Mar 15, 2012 | 57.45 | 58.24 | 56.95 | 57.79 | 1,292,331 | +0.46(+0.80%) |
Mar 14, 2012 | 58.01 | 58.14 | 57.07 | 57.34 | 1,443,559 | -0.73(-1.26%) |
Mar 13, 2012 | 57.65 | 58.13 | 57.20 | 58.07 | 1,273,172 | +0.59(+1.03%) |
Mar 12, 2012 | 58.18 | 58.51 | 57.12 | 57.48 | 1,300,643 | -0.86(-1.47%) |
Mar 09, 2012 | 58.13 | 58.67 | 57.92 | 58.33 | 1,103,357 | +0.24(+0.42%) |
Mar 08, 2012 | 57.26 | 58.51 | 57.15 | 58.09 | 2,063,962 | +1.27(+2.24%) |
Mar 07, 2012 | 56.78 | 57.13 | 56.50 | 56.82 | 1,324,703 | +0.36(+0.63%) |
Mar 06, 2012 | 56.14 | 56.57 | 55.97 | 56.46 | 1,682,852 | -0.94(-1.64%) |
Mar 05, 2012 | 57.17 | 57.51 | 56.65 | 57.40 | 2,473,904 | +0.17(+0.30%) |
Mar 02, 2012 | 56.67 | 57.52 | 56.41 | 57.23 | 2,246,731 | +0.31(+0.54%) |
Mar 01, 2012 | 57.17 | 57.17 | 56.48 | 56.92 | 1,816,125 | +0.02(+0.03%) |
Feb 29, 2012 | 57.24 | 57.66 | 56.51 | 56.90 | 2,178,263 | -0.09(-0.16%) |
Feb 28, 2012 | 56.66 | 58.15 | 56.15 | 57.00 | 3,229,079 | +0.95(+1.69%) |
Feb 27, 2012 | 55.51 | 56.20 | 55.08 | 56.05 | 1,782,544 | +0.21(+0.37%) |
Feb 24, 2012 | 56.07 | 56.49 | 55.77 | 55.84 | 1,438,346 | -0.02(-0.03%) |
Feb 23, 2012 | 55.59 | 55.86 | 55.00 | 55.86 | 1,879,446 | +0.26(+0.46%) |
Feb 22, 2012 | 54.89 | 55.78 | 54.39 | 55.60 | 2,003,690 | +0.79(+1.44%) |
Feb 21, 2012 | 53.90 | 55.40 | 53.90 | 54.81 | 2,403,389 | +0.97(+1.81%) |
Feb 17, 2012 | 53.75 | 54.00 | 53.39 | 53.84 | 1,813,681 | +0.66(+1.23%) |
Feb 16, 2012 | 51.79 | 53.30 | 51.58 | 53.18 | 2,050,976 | +1.40(+2.70%) |
Feb 15, 2012 | 52.36 | 52.42 | 51.22 | 51.79 | 1,641,422 | -0.53(-1.02%) |
Feb 14, 2012 | 51.88 | 52.32 | 51.64 | 52.32 | 1,640,044 | +0.49(+0.95%) |
Feb 13, 2012 | 52.53 | 52.77 | 51.63 | 51.83 | 1,291,808 | -0.33(-0.64%) |
Feb 10, 2012 | 51.33 | 52.32 | 51.22 | 52.16 | 1,789,904 | +0.14(+0.27%) |
Feb 09, 2012 | 52.06 | 52.20 | 51.29 | 52.02 | 1,842,044 | +0.21(+0.41%) |
Feb 08, 2012 | 51.64 | 51.93 | 51.13 | 51.81 | 2,501,022 | +0.28(+0.54%) |
Feb 07, 2012 | 51.88 | 51.90 | 51.08 | 51.53 | 1,907,129 | -0.39(-0.76%) |
Feb 06, 2012 | 51.41 | 52.11 | 50.95 | 51.92 | 1,794,202 | +0.18(+0.35%) |
Feb 03, 2012 | 52.08 | 52.40 | 51.63 | 51.74 | 2,055,612 | -0.12(-0.24%) |
Feb 02, 2012 | 51.55 | 52.45 | 50.99 | 51.86 | 3,275,694 | +0.17(+0.33%) |
Feb 01, 2012 | 51.48 | 52.17 | 51.28 | 51.69 | 2,255,621 | +0.63(+1.24%) |
Jan 31, 2012 | 51.07 | 51.45 | 50.65 | 51.06 | 1,522,985 | +0.41(+0.81%) |
Jan 30, 2012 | 50.77 | 50.83 | 49.83 | 50.65 | 1,505,808 | -0.79(-1.53%) |
Jan 27, 2012 | 51.24 | 51.77 | 51.21 | 51.44 | 1,771,276 | +0.15(+0.29%) |
Jan 26, 2012 | 51.38 | 52.51 | 51.18 | 51.29 | 2,765,672 | +0.20(+0.38%) |
Jan 25, 2012 | 50.23 | 51.23 | 49.69 | 51.09 | 1,879,225 | +0.84(+1.68%) |
Jan 24, 2012 | 50.00 | 50.47 | 49.49 | 50.25 | 1,893,904 | -0.25(-0.50%) |
Jan 23, 2012 | 50.58 | 50.77 | 50.05 | 50.50 | 1,937,703 | +0.16(+0.33%) |
Jan 20, 2012 | 50.72 | 50.95 | 49.99 | 50.34 | 1,541,525 | -0.52(-1.02%) |
Jan 19, 2012 | 50.72 | 51.07 | 50.64 | 50.86 | 2,489,489 | +0.39(+0.78%) |
Jan 18, 2012 | 49.65 | 50.59 | 49.40 | 50.46 | 2,422,226 | +0.87(+1.75%) |
Jan 17, 2012 | 49.36 | 50.12 | 48.86 | 49.59 | 2,539,642 | +0.52(+1.07%) |
Jan 13, 2012 | 47.34 | 49.42 | 46.99 | 49.07 | 4,025,169 | +1.22(+2.55%) |
Jan 12, 2012 | 46.98 | 48.29 | 46.58 | 47.85 | 2,714,969 | +0.90(+1.92%) |
Jan 11, 2012 | 46.36 | 46.98 | 46.14 | 46.95 | 1,825,030 | +0.39(+0.83%) |
Jan 10, 2012 | 46.66 | 46.75 | 46.23 | 46.56 | 1,494,174 | +0.62(+1.36%) |
Jan 09, 2012 | 46.08 | 46.49 | 45.50 | 45.94 | 1,735,429 | -0.19(-0.41%) |
Jan 06, 2012 | 45.72 | 46.25 | 45.17 | 46.13 | 1,690,811 | +0.55(+1.20%) |
Jan 05, 2012 | 45.54 | 45.78 | 44.96 | 45.58 | 1,462,651 | -0.39(-0.84%) |
Jan 04, 2012 | 46.31 | 46.75 | 45.91 | 45.96 | 988,665 | +0.67(+1.48%) |
Dec 30, 2011 | 45.90 | 46.04 | 45.28 | 45.29 | 1,225,866 | -0.61(-1.32%) |
Dec 29, 2011 | 45.51 | 46.18 | 45.47 | 45.90 | 1,135,071 | +0.39(+0.85%) |
Dec 28, 2011 | 46.05 | 46.28 | 45.27 | 45.51 | 1,469,378 | -0.58(-1.26%) |
Dec 27, 2011 | 46.27 | 46.63 | 45.82 | 46.09 | 940,060 | -0.35(-0.76%) |
Dec 23, 2011 | 46.21 | 46.71 | 45.95 | 46.45 | 981,669 | +0.52(+1.14%) |
Dec 21, 2011 | 45.69 | 45.99 | 45.00 | 45.92 | 1,722,144 | +0.23(+0.50%) |
Dec 20, 2011 | 44.42 | 45.83 | 44.37 | 45.69 | 3,424,424 | +2.16(+4.95%) |
Dec 19, 2011 | 44.53 | 44.66 | 43.42 | 43.54 | 1,867,116 | -0.96(-2.16%) |
Dec 16, 2011 | 44.94 | 45.36 | 44.02 | 44.50 | 2,501,223 | -0.28(-0.62%) |
Dec 15, 2011 | 46.16 | 46.38 | 44.70 | 44.77 | 1,797,208 | -0.84(-1.83%) |
Dec 14, 2011 | 46.22 | 46.65 | 45.41 | 45.61 | 2,294,801 | -1.08(-2.32%) |
Dec 13, 2011 | 47.33 | 47.97 | 46.36 | 46.69 | 1,549,144 | -0.42(-0.89%) |
Dec 12, 2011 | 47.66 | 47.75 | 46.66 | 47.11 | 1,465,496 | -1.27(-2.63%) |
Dec 09, 2011 | 47.39 | 48.55 | 47.37 | 48.38 | 1,875,057 | +0.87(+1.83%) |
Dec 08, 2011 | 48.74 | 49.27 | 47.37 | 47.51 | 1,823,804 | -2.00(-4.04%) |
Dec 07, 2011 | 49.97 | 50.00 | 49.12 | 49.51 | 1,638,789 | -0.71(-1.42%) |
Dec 06, 2011 | 50.23 | 50.61 | 49.94 | 50.22 | 1,500,456 | +0.10(+0.20%) |
Dec 05, 2011 | 50.13 | 50.61 | 49.70 | 50.13 | 1,972,121 | +0.81(+1.65%) |
Dec 02, 2011 | 49.97 | 50.20 | 49.20 | 49.31 | 1,811,443 | -0.13(-0.27%) |
Dec 01, 2011 | 49.29 | 49.68 | 49.13 | 49.45 | 1,563,351 | +0.15(+0.30%) |
Nov 30, 2011 | 49.40 | 49.77 | 48.97 | 49.30 | 4,183,081 | +1.36(+2.84%) |
Nov 29, 2011 | 47.87 | 48.92 | 47.78 | 47.94 | 3,390,055 | -0.48(-0.98%) |
Nov 28, 2011 | 49.31 | 49.72 | 48.12 | 48.41 | 2,693,795 | +0.84(+1.76%) |
Nov 25, 2011 | 47.81 | 48.41 | 47.54 | 47.58 | 540,744 | -0.42(-0.87%) |
Nov 23, 2011 | 48.85 | 49.21 | 47.95 | 47.99 | 2,020,988 | -1.57(-3.17%) |
Nov 22, 2011 | 49.81 | 50.48 | 49.10 | 49.57 | 1,593,929 | -0.47(-0.93%) |
Nov 21, 2011 | 50.52 | 50.62 | 49.79 | 50.04 | 2,424,933 | -1.43(-2.77%) |
Nov 18, 2011 | 51.78 | 51.99 | 50.88 | 51.46 | 1,688,699 | +0.04(+0.08%) |
Nov 17, 2011 | 52.39 | 52.78 | 50.90 | 51.42 | 1,745,595 | -1.11(-2.12%) |
Nov 16, 2011 | 51.81 | 53.81 | 51.81 | 52.54 | 1,884,742 | -0.42(-0.79%) |
Nov 15, 2011 | 52.63 | 53.21 | 52.26 | 52.95 | 1,455,292 | +0.13(+0.25%) |
Nov 14, 2011 | 53.21 | 53.54 | 52.27 | 52.82 | 1,164,972 | -0.77(-1.44%) |
Nov 11, 2011 | 53.76 | 54.22 | 53.27 | 53.59 | 1,221,587 | +0.57(+1.07%) |
Nov 10, 2011 | 53.23 | 53.63 | 51.94 | 53.03 | 1,651,129 | +0.53(+1.01%) |
Nov 09, 2011 | 53.23 | 53.39 | 52.15 | 52.49 | 2,212,710 | -2.02(-3.70%) |
Nov 08, 2011 | 53.81 | 54.70 | 53.33 | 54.51 | 1,626,227 | +1.06(+1.98%) |
Nov 07, 2011 | 54.47 | 54.69 | 52.57 | 53.45 | 1,996,093 | -0.30(-0.56%) |
Nov 04, 2011 | 53.55 | 54.34 | 52.81 | 53.76 | 1,996,312 | -0.14(-0.26%) |
Nov 03, 2011 | 52.89 | 53.99 | 51.86 | 53.90 | 2,844,293 | +1.15(+2.18%) |
Nov 02, 2011 | 53.52 | 53.99 | 51.89 | 52.75 | 2,253,926 | +0.77(+1.48%) |
Nov 01, 2011 | 52.00 | 53.01 | 51.52 | 51.98 | 2,859,911 | -1.74(-3.23%) |
Oct 31, 2011 | 55.22 | 55.43 | 53.66 | 53.72 | 2,020,774 | -2.43(-4.34%) |
Oct 28, 2011 | 55.88 | 56.29 | 54.82 | 56.15 | 2,116,212 | +0.11(+0.20%) |
Oct 27, 2011 | 54.57 | 56.78 | 54.32 | 56.04 | 5,074,000 | +3.33(+6.31%) |
Oct 26, 2011 | 52.83 | 52.99 | 51.53 | 52.71 | 2,369,496 | +0.80(+1.54%) |
Oct 25, 2011 | 52.30 | 52.50 | 51.14 | 51.91 | 3,327,278 | -0.34(-0.65%) |
Oct 24, 2011 | 50.96 | 52.54 | 50.89 | 52.25 | 2,127,766 | +1.42(+2.79%) |
Oct 21, 2011 | 50.51 | 52.24 | 50.03 | 50.84 | 3,359,637 | +0.89(+1.78%) |
Oct 20, 2011 | 50.40 | 50.40 | 47.76 | 49.95 | 4,360,778 | +1.59(+3.30%) |
Oct 19, 2011 | 49.10 | 49.86 | 48.18 | 48.35 | 2,112,195 | -0.70(-1.42%) |
Oct 18, 2011 | 47.23 | 49.30 | 46.70 | 49.05 | 2,177,720 | +1.74(+3.68%) |
Oct 17, 2011 | 48.45 | 48.74 | 47.18 | 47.31 | 2,472,425 | -1.37(-2.81%) |
Oct 14, 2011 | 48.19 | 48.89 | 47.69 | 48.68 | 1,623,090 | +1.33(+2.80%) |
Oct 13, 2011 | 47.04 | 47.52 | 46.40 | 47.35 | 2,327,908 | -0.02(-0.03%) |
Oct 12, 2011 | 47.53 | 48.53 | 47.32 | 47.36 | 1,784,573 | +0.13(+0.27%) |
Oct 11, 2011 | 46.74 | 47.68 | 46.58 | 47.23 | 2,258,260 | +0.10(+0.21%) |
Oct 10, 2011 | 46.29 | 47.46 | 46.29 | 47.14 | 1,749,769 | +1.89(+4.17%) |
Oct 07, 2011 | 46.16 | 46.19 | 44.68 | 45.25 | 1,726,913 | -0.55(-1.20%) |
Oct 06, 2011 | 45.52 | 46.10 | 44.92 | 45.80 | 2,631,183 | +0.97(+2.17%) |
Oct 05, 2011 | 43.92 | 45.06 | 43.14 | 44.83 | 3,203,160 | +1.16(+2.65%) |
Oct 04, 2011 | 41.99 | 43.75 | 41.40 | 43.67 | 2,946,081 | +0.87(+2.02%) |
Oct 03, 2011 | 44.24 | 44.52 | 42.81 | 42.81 | 2,391,580 | -1.49(-3.36%) |
Sep 30, 2011 | 45.11 | 45.79 | 44.26 | 44.30 | 2,367,444 | -1.67(-3.63%) |
Sep 29, 2011 | 46.43 | 46.43 | 45.02 | 45.96 | 2,530,071 | +0.53(+1.18%) |
Sep 28, 2011 | 47.48 | 48.23 | 45.33 | 45.43 | 2,160,101 | -2.03(-4.28%) |
Sep 27, 2011 | 48.54 | 49.18 | 47.10 | 47.46 | 2,468,263 | -0.67(-1.40%) |
Sep 26, 2011 | 47.05 | 48.25 | 45.78 | 48.13 | 3,416,173 | +1.47(+3.16%) |
Sep 23, 2011 | 46.04 | 47.87 | 45.77 | 46.66 | 3,198,580 | +0.23(+0.49%) |
Sep 22, 2011 | 47.02 | 47.24 | 45.66 | 46.43 | 4,507,862 | -2.30(-4.72%) |
Sep 21, 2011 | 50.12 | 50.64 | 48.65 | 48.73 | 2,007,607 | -1.55(-3.09%) |
Sep 20, 2011 | 51.22 | 51.72 | 50.20 | 50.29 | 1,761,625 | -0.64(-1.26%) |
Sep 19, 2011 | 50.06 | 51.31 | 49.46 | 50.92 | 2,832,951 | -0.31(-0.60%) |
Sep 16, 2011 | 51.96 | 52.18 | 50.81 | 51.23 | 2,387,011 | -0.44(-0.85%) |
Sep 15, 2011 | 51.73 | 52.18 | 51.19 | 51.67 | 1,878,199 | +0.60(+1.17%) |
Sep 14, 2011 | 50.78 | 51.59 | 49.84 | 51.07 | 1,921,371 | +0.64(+1.27%) |
Sep 13, 2011 | 50.41 | 50.78 | 49.46 | 50.43 | 2,514,368 | +0.35(+0.69%) |
Sep 12, 2011 | 48.91 | 50.18 | 48.59 | 50.08 | 1,784,502 | +0.19(+0.37%) |
Sep 09, 2011 | 50.52 | 51.01 | 49.23 | 49.90 | 2,434,814 | -1.45(-2.82%) |
Sep 08, 2011 | 51.07 | 52.40 | 50.84 | 51.35 | 2,044,952 | -0.11(-0.22%) |
Sep 07, 2011 | 50.43 | 51.51 | 50.01 | 51.46 | 1,921,890 | +1.88(+3.79%) |
Sep 06, 2011 | 48.29 | 49.62 | 47.92 | 49.58 | 1,591,734 | -0.24(-0.49%) |
Sep 02, 2011 | 50.35 | 50.39 | 49.45 | 49.82 | 1,865,017 | -1.42(-2.76%) |
Sep 01, 2011 | 51.73 | 52.30 | 51.09 | 51.24 | 2,049,882 | -0.33(-0.64%) |
Aug 31, 2011 | 52.33 | 52.94 | 51.37 | 51.57 | 2,341,119 | -0.28(-0.53%) |
Aug 30, 2011 | 50.90 | 52.27 | 50.61 | 51.85 | 2,920,806 | -0.14(-0.26%) |
Aug 29, 2011 | 50.38 | 52.06 | 50.11 | 51.98 | 2,762,212 | +2.23(+4.47%) |
Aug 26, 2011 | 48.05 | 49.91 | 47.66 | 49.76 | 1,933,728 | +1.38(+2.86%) |
Aug 25, 2011 | 48.90 | 49.12 | 47.49 | 48.38 | 1,986,140 | -0.12(-0.25%) |
Aug 24, 2011 | 48.63 | 48.93 | 47.66 | 48.50 | 1,699,296 | -0.19(-0.40%) |
Aug 23, 2011 | 47.72 | 48.74 | 47.14 | 48.69 | 1,939,168 | +1.38(+2.92%) |
Aug 22, 2011 | 48.77 | 48.81 | 46.87 | 47.31 | 3,516,399 | -0.06(-0.12%) |
Aug 19, 2011 | 46.91 | 48.75 | 46.69 | 47.36 | 2,955,075 | -0.23(-0.48%) |
Aug 18, 2011 | 48.55 | 48.93 | 47.10 | 47.59 | 3,509,789 | -2.82(-5.60%) |
Aug 17, 2011 | 50.86 | 51.31 | 50.12 | 50.41 | 2,122,795 | -0.01(-0.02%) |
Aug 16, 2011 | 50.16 | 50.87 | 49.86 | 50.42 | 2,207,285 | -0.56(-1.10%) |
Aug 15, 2011 | 50.60 | 51.78 | 50.55 | 50.98 | 3,042,593 | +0.96(+1.93%) |
Aug 12, 2011 | 50.15 | 50.71 | 49.39 | 50.02 | 2,143,216 | +0.28(+0.57%) |
Aug 11, 2011 | 47.82 | 50.42 | 47.12 | 49.74 | 2,768,441 | +2.28(+4.81%) |
Aug 10, 2011 | 47.97 | 49.30 | 47.34 | 47.45 | 3,501,666 | -1.44(-2.95%) |
Aug 09, 2011 | 48.56 | 49.00 | 45.64 | 48.89 | 5,956,013 | +3.03(+6.60%) |
Aug 08, 2011 | 48.56 | 49.36 | 45.87 | 45.87 | 6,184,648 | -4.50(-8.93%) |
Aug 05, 2011 | 49.64 | 50.76 | 47.40 | 50.37 | 7,252,854 | +1.31(+2.67%) |
Aug 04, 2011 | 52.21 | 52.22 | 48.93 | 49.06 | 4,775,398 | -4.04(-7.61%) |
Aug 03, 2011 | 53.11 | 53.22 | 52.02 | 53.09 | 3,406,440 | -0.02(-0.03%) |
Aug 02, 2011 | 53.98 | 54.50 | 53.09 | 53.11 | 3,263,469 | -1.33(-2.44%) |
Aug 01, 2011 | 55.80 | 55.97 | 54.06 | 54.44 | 2,137,954 | -0.45(-0.83%) |
Jul 29, 2011 | 54.06 | 55.39 | 53.98 | 54.89 | 2,662,864 | +0.01(+0.01%) |
Jul 28, 2011 | 55.40 | 56.01 | 54.83 | 54.88 | 2,392,246 | -0.42(-0.77%) |
Jul 27, 2011 | 55.58 | 55.88 | 54.75 | 55.31 | 2,989,079 | -0.46(-0.83%) |
Jul 26, 2011 | 55.96 | 56.31 | 55.28 | 55.77 | 2,145,974 | -0.16(-0.29%) |
Jul 25, 2011 | 55.95 | 56.56 | 55.79 | 55.93 | 1,510,007 | -0.63(-1.12%) |
Jul 22, 2011 | 56.10 | 56.82 | 56.07 | 56.56 | 2,808,504 | +0.46(+0.83%) |
Jul 21, 2011 | 58.03 | 58.03 | 55.07 | 56.10 | 6,135,946 | -2.01(-3.46%) |
Jul 20, 2011 | 58.10 | 58.44 | 57.14 | 58.11 | 3,175,287 | +0.34(+0.58%) |
Jul 19, 2011 | 56.55 | 57.81 | 56.44 | 57.78 | 2,060,512 | +1.71(+3.05%) |
Jul 18, 2011 | 56.03 | 56.51 | 55.57 | 56.07 | 2,556,268 | -0.23(-0.41%) |
Jul 15, 2011 | 54.93 | 56.30 | 54.93 | 56.30 | 2,330,548 | +1.91(+3.51%) |
Jul 14, 2011 | 55.87 | 56.11 | 54.25 | 54.39 | 2,794,041 | -1.12(-2.02%) |
Jul 13, 2011 | 55.33 | 56.51 | 55.26 | 55.51 | 1,542,664 | +0.42(+0.75%) |
Jul 12, 2011 | 54.74 | 55.56 | 54.64 | 55.09 | 1,671,699 | +0.01(+0.01%) |
Jul 11, 2011 | 55.69 | 55.87 | 54.96 | 55.08 | 1,432,174 | -1.41(-2.50%) |
Jul 08, 2011 | 55.87 | 56.62 | 55.81 | 56.50 | 1,549,915 | -0.14(-0.24%) |
Jul 07, 2011 | 57.03 | 57.16 | 56.01 | 56.63 | 1,673,332 | +0.20(+0.35%) |
Jul 06, 2011 | 57.03 | 57.12 | 56.06 | 56.43 | 1,792,176 | -0.71(-1.24%) |
Jul 05, 2011 | 56.34 | 57.65 | 56.29 | 57.14 | 2,606,765 | +0.94(+1.68%) |
Jul 01, 2011 | 56.07 | 56.55 | 55.57 | 56.20 | 1,567,247 | -0.06(-0.10%) |
Jun 30, 2011 | 55.55 | 56.98 | 55.47 | 56.26 | 2,638,129 | +0.80(+1.44%) |
Jun 29, 2011 | 54.65 | 55.93 | 54.33 | 55.46 | 2,723,676 | +1.05(+1.92%) |
Jun 28, 2011 | 54.28 | 55.40 | 54.06 | 54.41 | 3,312,073 | +0.49(+0.90%) |
Jun 27, 2011 | 53.84 | 54.27 | 53.43 | 53.92 | 1,826,651 | -0.18(-0.32%) |
Jun 24, 2011 | 54.97 | 55.52 | 54.00 | 54.10 | 3,417,482 | -0.27(-0.50%) |
Jun 23, 2011 | 54.01 | 54.61 | 52.97 | 54.37 | 2,570,737 | -0.52(-0.95%) |
Jun 22, 2011 | 55.07 | 55.92 | 54.83 | 54.89 | 3,255,789 | +0.54(+1.00%) |
Jun 21, 2011 | 53.98 | 54.65 | 53.86 | 54.35 | 2,357,012 | +1.03(+1.93%) |
Jun 20, 2011 | 53.21 | 53.50 | 53.18 | 53.32 | 1,482,450 | -0.49(-0.91%) |
Jun 17, 2011 | 53.88 | 54.04 | 53.28 | 53.80 | 2,504,877 | +0.32(+0.60%) |
Jun 16, 2011 | 53.36 | 54.06 | 52.44 | 53.48 | 2,544,257 | +0.23(+0.44%) |
Jun 15, 2011 | 53.62 | 54.32 | 52.91 | 53.25 | 2,735,643 | -0.95(-1.75%) |
Jun 14, 2011 | 54.53 | 54.99 | 54.17 | 54.20 | 2,179,850 | +0.41(+0.76%) |
Jun 13, 2011 | 54.60 | 54.94 | 53.04 | 53.80 | 2,121,741 | -0.71(-1.30%) |
Jun 10, 2011 | 54.73 | 55.16 | 54.51 | 54.51 | 2,152,971 | -0.77(-1.39%) |
Jun 09, 2011 | 55.09 | 55.38 | 54.61 | 55.27 | 1,774,747 | +0.57(+1.04%) |
Jun 08, 2011 | 55.06 | 55.34 | 54.38 | 54.71 | 2,176,533 | -0.33(-0.60%) |
Jun 07, 2011 | 55.71 | 55.97 | 55.03 | 55.03 | 1,721,718 | -0.29(-0.52%) |
Jun 06, 2011 | 57.15 | 57.51 | 55.26 | 55.32 | 2,552,760 | -1.90(-3.32%) |
Jun 03, 2011 | 56.72 | 58.04 | 56.61 | 57.22 | 2,246,943 | -0.44(-0.76%) |
May 24, 2011 | 56.70 | 58.08 | 56.61 | 57.66 | 2,056,527 | +0.95(+1.68%) |
May 23, 2011 | 56.43 | 56.79 | 55.99 | 56.71 | 1,910,794 | -0.70(-1.21%) |
May 20, 2011 | 57.66 | 58.00 | 56.62 | 57.41 | 1,825,505 | -0.17(-0.29%) |
May 19, 2011 | 58.45 | 58.61 | 56.97 | 57.58 | 2,426,598 | -0.55(-0.95%) |
May 18, 2011 | 56.62 | 58.40 | 56.62 | 58.13 | 2,669,900 | +1.68(+2.97%) |
May 17, 2011 | 56.24 | 57.51 | 55.80 | 56.45 | 3,565,991 | +0.26(+0.47%) |
May 16, 2011 | 56.19 | 57.12 | 55.96 | 56.19 | 2,569,261 | -0.34(-0.59%) |
May 13, 2011 | 56.32 | 57.22 | 55.79 | 56.52 | 1,989,120 | +0.34(+0.60%) |
May 12, 2011 | 55.59 | 56.72 | 54.84 | 56.19 | 2,068,819 | +0.29(+0.51%) |
May 11, 2011 | 56.96 | 56.96 | 55.40 | 55.90 | 2,562,083 | -1.34(-2.35%) |
May 10, 2011 | 56.95 | 57.54 | 56.57 | 57.24 | 1,846,155 | +0.24(+0.42%) |
May 09, 2011 | 56.27 | 57.15 | 56.15 | 57.00 | 1,937,870 | +1.25(+2.25%) |
May 06, 2011 | 56.62 | 57.44 | 55.13 | 55.75 | 2,933,567 | -0.09(-0.16%) |
May 05, 2011 | 55.76 | 57.99 | 55.23 | 55.83 | 4,815,702 | -0.67(-1.19%) |
May 04, 2011 | 56.82 | 57.10 | 55.54 | 56.51 | 2,980,965 | -0.32(-0.56%) |
May 03, 2011 | 58.90 | 58.93 | 56.51 | 56.82 | 4,130,105 | -2.10(-3.57%) |