Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 54.96 | 55.46 | 54.76 | 55.13 | 2,430,676 | +0.37(+0.67%) |
Feb 28, 2012 | 54.64 | 55.07 | 54.51 | 54.76 | 1,708,233 | +0.19(+0.34%) |
Feb 27, 2012 | 54.40 | 54.97 | 54.01 | 54.57 | 1,803,001 | +0.07(+0.12%) |
Feb 24, 2012 | 53.30 | 55.00 | 53.30 | 54.51 | 2,412,220 | +1.36(+2.55%) |
Feb 23, 2012 | 53.10 | 53.29 | 52.77 | 53.15 | 1,398,055 | +0.15(+0.28%) |
Feb 22, 2012 | 53.42 | 53.59 | 52.88 | 53.00 | 1,890,354 | -0.55(-1.03%) |
Feb 21, 2012 | 53.62 | 54.06 | 53.38 | 53.55 | 1,762,799 | +0.19(+0.35%) |
Feb 17, 2012 | 53.30 | 53.48 | 52.99 | 53.36 | 1,482,175 | +0.35(+0.65%) |
Feb 16, 2012 | 52.82 | 53.02 | 52.51 | 53.02 | 1,666,488 | +0.28(+0.53%) |
Feb 15, 2012 | 52.87 | 52.93 | 52.37 | 52.74 | 2,578,973 | -0.08(-0.16%) |
Feb 14, 2012 | 52.70 | 52.87 | 52.02 | 52.82 | 2,628,061 | +0.03(+0.06%) |
Feb 13, 2012 | 53.22 | 53.28 | 52.75 | 52.79 | 2,394,665 | -0.14(-0.26%) |
Feb 10, 2012 | 52.97 | 53.13 | 52.82 | 52.93 | 1,896,481 | -0.41(-0.78%) |
Feb 09, 2012 | 54.03 | 54.07 | 53.26 | 53.34 | 2,074,276 | -0.56(-1.03%) |
Feb 08, 2012 | 53.75 | 54.00 | 53.47 | 53.90 | 2,205,486 | +0.22(+0.41%) |
Feb 07, 2012 | 53.32 | 53.80 | 53.20 | 53.68 | 1,703,282 | +0.11(+0.21%) |
Feb 06, 2012 | 52.79 | 53.60 | 52.72 | 53.57 | 1,934,893 | +0.48(+0.91%) |
Feb 03, 2012 | 52.82 | 53.40 | 52.68 | 53.08 | 2,298,943 | +0.58(+1.10%) |
Feb 02, 2012 | 52.63 | 52.70 | 52.14 | 52.50 | 1,825,980 | +0.02(+0.04%) |
Feb 01, 2012 | 52.56 | 52.63 | 52.24 | 52.48 | 3,726,698 | +0.41(+0.80%) |
Jan 31, 2012 | 52.42 | 52.58 | 51.85 | 52.07 | 2,444,570 | -0.01(-0.01%) |
Jan 30, 2012 | 52.41 | 52.56 | 51.97 | 52.07 | 3,092,206 | -0.89(-1.68%) |
Jan 27, 2012 | 53.65 | 53.65 | 52.89 | 52.96 | 1,877,192 | -0.87(-1.62%) |
Jan 26, 2012 | 53.14 | 54.11 | 52.99 | 53.84 | 2,339,454 | -0.05(-0.08%) |
Jan 25, 2012 | 53.07 | 54.02 | 52.30 | 53.88 | 4,707,010 | +0.17(+0.32%) |
Jan 24, 2012 | 53.71 | 54.09 | 53.41 | 53.71 | 2,522,666 | -0.30(-0.56%) |
Jan 23, 2012 | 54.47 | 54.88 | 53.96 | 54.01 | 2,317,562 | -0.55(-1.01%) |
Jan 20, 2012 | 54.45 | 54.70 | 54.03 | 54.56 | 2,637,998 | +0.20(+0.36%) |
Jan 19, 2012 | 54.09 | 54.54 | 53.87 | 54.36 | 1,683,752 | +0.44(+0.82%) |
Jan 18, 2012 | 53.44 | 53.97 | 53.29 | 53.92 | 2,363,711 | +0.48(+0.90%) |
Jan 17, 2012 | 53.33 | 53.72 | 53.33 | 53.44 | 3,260,278 | +0.64(+1.20%) |
Jan 13, 2012 | 52.53 | 53.08 | 52.36 | 52.80 | 5,054,440 | -0.25(-0.48%) |
Jan 12, 2012 | 52.55 | 53.17 | 52.39 | 53.06 | 6,054,946 | +0.64(+1.21%) |
Jan 11, 2012 | 52.01 | 52.50 | 51.94 | 52.42 | 1,715,004 | +0.12(+0.23%) |
Jan 10, 2012 | 52.13 | 52.68 | 51.60 | 52.30 | 3,716,341 | +1.17(+2.28%) |
Jan 09, 2012 | 50.73 | 51.22 | 50.33 | 51.13 | 2,761,189 | +0.56(+1.11%) |
Jan 06, 2012 | 50.56 | 50.68 | 50.24 | 50.57 | 2,390,817 | +0.16(+0.33%) |
Jan 05, 2012 | 50.67 | 50.72 | 49.93 | 50.41 | 2,243,227 | -0.54(-1.06%) |
Jan 04, 2012 | 51.28 | 51.60 | 50.77 | 50.95 | 2,514,713 | +1.28(+2.57%) |
Dec 30, 2011 | 50.05 | 50.33 | 49.66 | 49.67 | 1,348,061 | -0.38(-0.76%) |
Dec 29, 2011 | 49.53 | 50.12 | 49.37 | 50.05 | 1,416,384 | +0.73(+1.47%) |
Dec 28, 2011 | 49.80 | 50.02 | 49.14 | 49.32 | 1,518,149 | -0.46(-0.92%) |
Dec 27, 2011 | 49.65 | 49.95 | 49.36 | 49.78 | 870,717 | +0.15(+0.30%) |
Dec 23, 2011 | 49.53 | 49.79 | 49.04 | 49.63 | 1,180,624 | +1.18(+2.44%) |
Dec 21, 2011 | 48.46 | 48.60 | 47.91 | 48.45 | 2,017,394 | -0.04(-0.09%) |
Dec 20, 2011 | 47.44 | 48.71 | 47.43 | 48.49 | 1,977,567 | +1.78(+3.81%) |
Dec 19, 2011 | 47.16 | 47.78 | 46.60 | 46.71 | 1,525,127 | -0.55(-1.17%) |
Dec 16, 2011 | 47.40 | 48.16 | 46.82 | 47.27 | 3,675,065 | -0.07(-0.16%) |
Dec 15, 2011 | 47.81 | 47.95 | 47.23 | 47.34 | 2,107,425 | +0.07(+0.14%) |
Dec 14, 2011 | 47.41 | 47.69 | 47.20 | 47.27 | 1,600,977 | -0.22(-0.46%) |
Dec 13, 2011 | 48.25 | 48.58 | 47.26 | 47.49 | 1,877,706 | -0.38(-0.80%) |
Dec 12, 2011 | 48.31 | 48.59 | 47.53 | 47.87 | 1,543,988 | -0.79(-1.63%) |
Dec 09, 2011 | 48.34 | 48.82 | 48.25 | 48.67 | 2,373,748 | +0.69(+1.43%) |
Dec 08, 2011 | 48.92 | 49.19 | 47.85 | 47.98 | 2,265,460 | -1.13(-2.30%) |
Dec 07, 2011 | 48.76 | 49.39 | 48.39 | 49.11 | 1,797,825 | -0.15(-0.30%) |
Dec 06, 2011 | 49.14 | 49.62 | 49.01 | 49.26 | 1,876,520 | +0.16(+0.32%) |
Dec 05, 2011 | 49.98 | 50.02 | 48.86 | 49.10 | 2,815,200 | -0.05(-0.11%) |
Dec 02, 2011 | 50.01 | 50.38 | 49.08 | 49.15 | 2,910,600 | -0.58(-1.17%) |
Dec 01, 2011 | 49.41 | 50.07 | 49.35 | 49.74 | 1,909,550 | +0.33(+0.67%) |
Nov 30, 2011 | 49.25 | 49.65 | 49.00 | 49.41 | 4,389,595 | +1.62(+3.40%) |
Nov 29, 2011 | 48.13 | 48.28 | 47.68 | 47.78 | 2,588,137 | -0.13(-0.27%) |
Nov 28, 2011 | 47.79 | 48.13 | 47.30 | 47.91 | 3,351,796 | +2.19(+4.79%) |
Nov 25, 2011 | 45.45 | 46.48 | 45.44 | 45.72 | 1,220,766 | +0.37(+0.81%) |
Nov 23, 2011 | 46.91 | 46.93 | 45.32 | 45.35 | 3,908,660 | -2.23(-4.68%) |
Nov 22, 2011 | 47.22 | 47.73 | 46.48 | 47.58 | 4,857,971 | +0.41(+0.87%) |
Nov 21, 2011 | 47.00 | 47.35 | 45.83 | 47.17 | 3,582,220 | -0.58(-1.21%) |
Nov 18, 2011 | 47.96 | 47.96 | 47.13 | 47.75 | 2,736,403 | +0.31(+0.66%) |
Nov 17, 2011 | 48.49 | 48.49 | 47.04 | 47.43 | 2,292,624 | -1.20(-2.46%) |
Nov 16, 2011 | 48.88 | 49.05 | 48.43 | 48.63 | 3,347,963 | -0.73(-1.47%) |
Nov 15, 2011 | 48.84 | 49.62 | 48.49 | 49.35 | 1,883,161 | +0.51(+1.04%) |
Nov 14, 2011 | 48.99 | 49.65 | 48.70 | 48.85 | 2,241,844 | -0.31(-0.62%) |
Nov 11, 2011 | 48.09 | 49.27 | 48.09 | 49.15 | 2,506,570 | +1.75(+3.69%) |
Nov 10, 2011 | 47.79 | 47.84 | 47.07 | 47.40 | 2,436,796 | +0.31(+0.67%) |
Nov 09, 2011 | 47.60 | 47.78 | 46.91 | 47.09 | 2,583,575 | -1.62(-3.33%) |
Nov 08, 2011 | 48.38 | 48.74 | 47.75 | 48.71 | 2,289,627 | +0.70(+1.45%) |
Nov 07, 2011 | 47.30 | 48.08 | 47.01 | 48.02 | 1,793,712 | +0.56(+1.18%) |
Nov 04, 2011 | 47.23 | 47.51 | 46.72 | 47.45 | 1,727,327 | -0.13(-0.28%) |
Nov 03, 2011 | 46.72 | 47.84 | 46.72 | 47.59 | 3,461,852 | +1.26(+2.71%) |
Nov 02, 2011 | 46.70 | 46.83 | 46.20 | 46.33 | 3,690,685 | +0.39(+0.85%) |
Nov 01, 2011 | 46.96 | 47.27 | 45.46 | 45.94 | 3,959,209 | -2.06(-4.30%) |
Oct 31, 2011 | 48.59 | 49.01 | 48.01 | 48.01 | 2,704,164 | -0.96(-1.96%) |
Oct 28, 2011 | 49.01 | 49.55 | 48.64 | 48.97 | 2,687,542 | -0.10(-0.21%) |
Oct 27, 2011 | 49.02 | 49.49 | 48.10 | 49.07 | 3,584,537 | +1.29(+2.69%) |
Oct 26, 2011 | 49.68 | 49.68 | 47.54 | 47.78 | 5,564,735 | -1.02(-2.10%) |
Oct 25, 2011 | 48.79 | 49.42 | 48.31 | 48.81 | 3,185,671 | -0.28(-0.56%) |
Oct 24, 2011 | 48.82 | 49.29 | 48.58 | 49.08 | 2,494,578 | +0.23(+0.47%) |
Oct 21, 2011 | 47.57 | 48.86 | 47.55 | 48.85 | 4,318,278 | +1.62(+3.44%) |
Oct 20, 2011 | 46.84 | 47.46 | 46.23 | 47.23 | 2,669,934 | +0.51(+1.09%) |
Oct 19, 2011 | 46.89 | 47.30 | 46.63 | 46.72 | 2,419,106 | -0.13(-0.27%) |
Oct 18, 2011 | 45.64 | 47.33 | 45.14 | 46.85 | 2,633,082 | +1.28(+2.81%) |
Oct 17, 2011 | 46.27 | 46.60 | 45.46 | 45.57 | 2,321,158 | -0.83(-1.79%) |
Oct 14, 2011 | 46.80 | 46.92 | 46.06 | 46.40 | 2,181,134 | +0.17(+0.37%) |
Oct 13, 2011 | 46.30 | 46.41 | 45.55 | 46.23 | 1,772,231 | -0.53(-1.14%) |
Oct 12, 2011 | 46.40 | 47.28 | 46.18 | 46.76 | 2,369,052 | +0.78(+1.69%) |
Oct 11, 2011 | 45.76 | 46.21 | 45.73 | 45.98 | 2,366,236 | -0.15(-0.32%) |
Oct 10, 2011 | 45.29 | 46.13 | 45.29 | 46.13 | 2,119,676 | +1.59(+3.58%) |
Oct 07, 2011 | 44.46 | 45.09 | 44.10 | 44.54 | 3,240,804 | +0.45(+1.02%) |
Oct 06, 2011 | 43.62 | 44.10 | 43.60 | 44.09 | 2,014,984 | +0.93(+2.15%) |
Oct 05, 2011 | 42.47 | 43.26 | 42.18 | 43.16 | 3,360,616 | +0.80(+1.89%) |
Oct 04, 2011 | 40.81 | 42.43 | 40.59 | 42.36 | 4,406,666 | +1.07(+2.59%) |
Oct 03, 2011 | 42.26 | 42.81 | 41.24 | 41.29 | 2,992,921 | -0.90(-2.14%) |
Sep 30, 2011 | 42.61 | 43.29 | 42.20 | 42.20 | 3,278,812 | -0.96(-2.22%) |
Sep 29, 2011 | 43.30 | 43.94 | 42.35 | 43.15 | 2,381,696 | +0.55(+1.29%) |
Sep 28, 2011 | 43.30 | 43.73 | 42.54 | 42.61 | 2,805,714 | -0.63(-1.46%) |
Sep 27, 2011 | 42.72 | 43.88 | 42.72 | 43.24 | 3,386,069 | +1.07(+2.53%) |
Sep 26, 2011 | 41.90 | 42.61 | 41.57 | 42.17 | 3,864,523 | +0.69(+1.66%) |
Sep 23, 2011 | 40.03 | 42.05 | 40.02 | 41.48 | 3,835,995 | +0.04(+0.09%) |
Sep 22, 2011 | 41.60 | 41.69 | 41.00 | 41.44 | 4,629,509 | -1.04(-2.44%) |
Sep 21, 2011 | 44.36 | 44.45 | 42.44 | 42.48 | 3,498,585 | -1.69(-3.83%) |
Sep 20, 2011 | 44.82 | 44.99 | 44.13 | 44.17 | 2,705,726 | -0.46(-1.03%) |
Sep 19, 2011 | 44.26 | 44.80 | 43.99 | 44.63 | 3,336,507 | -0.32(-0.71%) |
Sep 16, 2011 | 45.80 | 45.80 | 44.65 | 44.95 | 5,852,150 | -0.46(-1.01%) |
Sep 15, 2011 | 44.68 | 45.57 | 44.66 | 45.41 | 3,271,579 | +1.01(+2.27%) |
Sep 14, 2011 | 44.01 | 44.99 | 42.98 | 44.40 | 4,298,526 | +0.65(+1.47%) |
Sep 13, 2011 | 43.74 | 44.51 | 43.35 | 43.76 | 3,401,356 | +0.07(+0.15%) |
Sep 12, 2011 | 43.46 | 43.73 | 42.85 | 43.69 | 3,637,905 | -0.07(-0.17%) |
Sep 09, 2011 | 44.18 | 44.35 | 43.32 | 43.76 | 3,504,075 | -1.04(-2.32%) |
Sep 08, 2011 | 44.99 | 45.71 | 44.73 | 44.80 | 3,069,624 | -0.70(-1.55%) |
Sep 07, 2011 | 45.34 | 45.88 | 44.96 | 45.51 | 3,569,241 | +0.78(+1.74%) |
Sep 06, 2011 | 43.96 | 44.81 | 43.56 | 44.73 | 3,527,881 | -0.47(-1.05%) |
Sep 02, 2011 | 46.03 | 46.03 | 45.05 | 45.20 | 2,997,536 | -1.60(-3.42%) |
Sep 01, 2011 | 47.53 | 47.95 | 46.67 | 46.80 | 2,234,322 | -0.73(-1.53%) |
Aug 31, 2011 | 47.79 | 48.13 | 47.07 | 47.53 | 2,352,376 | +0.10(+0.20%) |
Aug 30, 2011 | 46.70 | 47.69 | 46.21 | 47.43 | 2,852,520 | +0.70(+1.49%) |
Aug 29, 2011 | 45.95 | 46.77 | 45.90 | 46.74 | 1,863,955 | +1.28(+2.82%) |
Aug 26, 2011 | 44.22 | 45.61 | 43.55 | 45.45 | 2,679,162 | +0.95(+2.13%) |
Aug 25, 2011 | 45.48 | 45.76 | 44.35 | 44.50 | 2,462,678 | -0.74(-1.64%) |
Aug 24, 2011 | 44.12 | 45.34 | 44.02 | 45.25 | 2,370,569 | +1.11(+2.50%) |
Aug 23, 2011 | 43.31 | 44.14 | 43.02 | 44.14 | 3,018,053 | +0.97(+2.25%) |
Aug 22, 2011 | 43.44 | 43.69 | 42.95 | 43.17 | 3,556,420 | +0.54(+1.27%) |
Aug 19, 2011 | 42.62 | 43.66 | 42.57 | 42.63 | 5,124,176 | -0.56(-1.31%) |
Aug 18, 2011 | 44.42 | 44.57 | 42.84 | 43.19 | 4,973,046 | -2.71(-5.90%) |
Aug 17, 2011 | 46.21 | 46.42 | 45.28 | 45.90 | 2,969,897 | -0.12(-0.26%) |
Aug 16, 2011 | 45.60 | 46.36 | 45.42 | 46.02 | 2,367,375 | -0.54(-1.16%) |
Aug 15, 2011 | 45.87 | 46.60 | 45.71 | 46.56 | 3,153,026 | +1.18(+2.60%) |
Aug 12, 2011 | 46.08 | 46.17 | 45.11 | 45.38 | 5,322,240 | -0.24(-0.54%) |
Aug 11, 2011 | 43.50 | 46.24 | 43.45 | 45.62 | 5,129,987 | +2.32(+5.36%) |
Aug 10, 2011 | 45.37 | 45.37 | 43.18 | 43.30 | 6,175,761 | -3.00(-6.47%) |
Aug 09, 2011 | 46.64 | 46.40 | 43.11 | 46.30 | 9,528,596 | +1.20(+2.66%) |
Aug 08, 2011 | 46.64 | 47.26 | 45.08 | 45.10 | 7,860,295 | -2.70(-5.65%) |
Aug 05, 2011 | 47.52 | 48.12 | 46.48 | 47.80 | 6,599,516 | +0.90(+1.93%) |
Aug 04, 2011 | 47.93 | 48.31 | 46.86 | 46.89 | 5,357,614 | -1.99(-4.07%) |
Aug 03, 2011 | 49.02 | 49.33 | 48.01 | 48.88 | 3,621,185 | -0.19(-0.39%) |
Aug 02, 2011 | 49.80 | 50.48 | 49.07 | 49.07 | 4,078,173 | -1.00(-2.00%) |
Aug 01, 2011 | 50.54 | 50.77 | 49.21 | 50.08 | 5,470,845 | -0.47(-0.92%) |
Jul 29, 2011 | 49.97 | 50.91 | 49.37 | 50.54 | 3,405,185 | +0.29(+0.58%) |
Jul 28, 2011 | 50.84 | 51.68 | 50.19 | 50.25 | 3,513,752 | -0.65(-1.28%) |
Jul 27, 2011 | 52.68 | 52.69 | 50.56 | 50.91 | 4,142,209 | -1.25(-2.40%) |
Jul 26, 2011 | 52.60 | 52.73 | 52.12 | 52.16 | 2,254,354 | -0.62(-1.17%) |
Jul 25, 2011 | 52.28 | 53.03 | 51.98 | 52.78 | 2,945,882 | +0.26(+0.49%) |
Jul 22, 2011 | 52.77 | 52.78 | 52.47 | 52.52 | 2,090,688 | -0.57(-1.08%) |
Jul 21, 2011 | 52.12 | 53.35 | 51.97 | 53.09 | 2,456,878 | +1.21(+2.33%) |
Jul 20, 2011 | 52.38 | 52.55 | 51.67 | 51.88 | 3,670,951 | +0.01(+0.01%) |
Jul 19, 2011 | 51.81 | 51.94 | 51.47 | 51.87 | 2,791,417 | +0.35(+0.68%) |
Jul 18, 2011 | 51.89 | 52.02 | 51.20 | 51.52 | 2,390,706 | -0.67(-1.28%) |
Jul 15, 2011 | 53.02 | 53.02 | 51.70 | 52.19 | 3,496,514 | -0.75(-1.42%) |
Jul 14, 2011 | 53.95 | 53.95 | 52.81 | 52.94 | 3,181,471 | -0.95(-1.76%) |
Jul 13, 2011 | 54.44 | 54.65 | 53.71 | 53.89 | 1,781,153 | -0.24(-0.45%) |
Jul 12, 2011 | 54.53 | 54.80 | 54.07 | 54.13 | 2,029,204 | -0.56(-1.03%) |
Jul 11, 2011 | 54.81 | 55.17 | 54.58 | 54.70 | 2,173,484 | -0.68(-1.23%) |
Jul 08, 2011 | 55.67 | 55.67 | 55.11 | 55.38 | 2,667,129 | -0.70(-1.24%) |
Jul 07, 2011 | 55.95 | 56.10 | 55.26 | 56.08 | 3,017,186 | +0.72(+1.30%) |
Jul 06, 2011 | 55.65 | 55.88 | 55.25 | 55.36 | 2,147,771 | -0.20(-0.36%) |
Jul 05, 2011 | 56.03 | 56.23 | 55.20 | 55.56 | 2,538,763 | -0.67(-1.20%) |
Jul 01, 2011 | 55.22 | 56.32 | 55.14 | 56.23 | 1,960,767 | +0.96(+1.73%) |
Jun 30, 2011 | 54.96 | 55.62 | 54.76 | 55.27 | 1,996,956 | +0.46(+0.84%) |
Jun 29, 2011 | 54.76 | 54.88 | 54.49 | 54.81 | 2,059,610 | +0.47(+0.86%) |
Jun 28, 2011 | 54.14 | 54.57 | 54.02 | 54.35 | 2,018,215 | +0.35(+0.66%) |
Jun 27, 2011 | 53.41 | 54.16 | 53.21 | 53.99 | 2,231,397 | +0.71(+1.34%) |
Jun 24, 2011 | 53.71 | 53.95 | 53.11 | 53.28 | 3,195,722 | -0.45(-0.84%) |
Jun 23, 2011 | 53.40 | 53.80 | 53.07 | 53.73 | 3,000,477 | -0.34(-0.63%) |
Jun 22, 2011 | 53.86 | 54.58 | 53.81 | 54.07 | 2,501,845 | -0.03(-0.05%) |
Jun 21, 2011 | 53.82 | 54.35 | 53.82 | 54.10 | 2,208,502 | +0.46(+0.87%) |
Jun 20, 2011 | 53.64 | 53.69 | 53.44 | 53.63 | 2,366,265 | +0.81(+1.53%) |
Jun 17, 2011 | 52.98 | 53.47 | 52.68 | 52.82 | 2,269,526 | +0.29(+0.55%) |
Jun 16, 2011 | 52.39 | 53.10 | 52.22 | 52.53 | 2,403,977 | +0.32(+0.61%) |
Jun 15, 2011 | 51.58 | 52.38 | 51.55 | 52.22 | 4,406,318 | +0.30(+0.58%) |
Jun 14, 2011 | 51.83 | 52.20 | 51.81 | 51.92 | 2,217,378 | +0.59(+1.15%) |
Jun 13, 2011 | 51.36 | 51.50 | 51.02 | 51.33 | 2,618,222 | +0.20(+0.39%) |
Jun 10, 2011 | 51.72 | 52.06 | 51.00 | 51.13 | 3,815,769 | -0.83(-1.59%) |
Jun 09, 2011 | 52.09 | 52.28 | 51.64 | 51.95 | 2,099,076 | +0.07(+0.13%) |
Jun 08, 2011 | 52.06 | 52.22 | 51.62 | 51.89 | 2,727,687 | -0.19(-0.37%) |
Jun 07, 2011 | 52.37 | 52.44 | 52.03 | 52.08 | 3,085,357 | -0.03(-0.06%) |
Jun 06, 2011 | 51.89 | 52.41 | 51.83 | 52.11 | 2,903,330 | +0.07(+0.14%) |
Jun 03, 2011 | 51.98 | 52.23 | 51.62 | 52.03 | 3,732,919 | -0.26(-0.49%) |
May 24, 2011 | 52.73 | 53.04 | 52.18 | 52.29 | 3,764,731 | -0.32(-0.62%) |
May 23, 2011 | 53.23 | 53.63 | 52.61 | 52.62 | 3,390,533 | -1.21(-2.25%) |
May 20, 2011 | 54.39 | 54.46 | 53.70 | 53.82 | 2,487,590 | -0.63(-1.15%) |
May 19, 2011 | 54.93 | 55.26 | 54.36 | 54.45 | 2,729,618 | -0.09(-0.16%) |
May 18, 2011 | 54.35 | 54.76 | 54.00 | 54.54 | 1,905,867 | +0.37(+0.68%) |
May 17, 2011 | 54.52 | 54.79 | 53.70 | 54.17 | 2,152,952 | -0.55(-1.00%) |
May 16, 2011 | 54.70 | 55.00 | 54.29 | 54.72 | 1,884,134 | -0.10(-0.17%) |
May 13, 2011 | 55.08 | 55.27 | 54.34 | 54.81 | 2,550,949 | -0.32(-0.59%) |
May 12, 2011 | 54.99 | 55.49 | 54.78 | 55.14 | 1,567,828 | +0.05(+0.09%) |
May 11, 2011 | 54.78 | 55.25 | 54.66 | 55.08 | 2,143,175 | +0.18(+0.34%) |
May 10, 2011 | 54.66 | 55.13 | 54.38 | 54.90 | 2,668,474 | -0.06(-0.11%) |
May 09, 2011 | 54.78 | 55.33 | 54.58 | 54.96 | 1,874,509 | +0.10(+0.17%) |
May 06, 2011 | 54.92 | 55.13 | 54.49 | 54.86 | 3,270,540 | +0.55(+1.02%) |
May 05, 2011 | 54.07 | 54.97 | 53.83 | 54.31 | 3,530,981 | -0.01(-0.03%) |
May 04, 2011 | 54.83 | 55.17 | 54.27 | 54.33 | 3,593,201 | -0.44(-0.81%) |
May 03, 2011 | 54.11 | 54.87 | 53.93 | 54.77 | 2,556,947 | +0.53(+0.98%) |
May 02, 2011 | 54.30 | 54.32 | 54.21 | 54.24 | 3,488,921 | +0.57(+1.06%) |
Apr 29, 2011 | 52.89 | 53.77 | 52.87 | 53.67 | 2,804,829 | +0.94(+1.78%) |
Apr 28, 2011 | 53.37 | 53.47 | 51.99 | 52.73 | 4,853,021 | -0.86(-1.61%) |
Apr 27, 2011 | 53.74 | 54.27 | 53.26 | 53.60 | 2,265,586 | +0.06(+0.11%) |
Apr 26, 2011 | 53.48 | 53.91 | 53.25 | 53.54 | 2,377,901 | +0.37(+0.69%) |
Apr 25, 2011 | 53.37 | 53.44 | 53.03 | 53.17 | 1,281,664 | -0.08(-0.15%) |
Apr 21, 2011 | 53.70 | 53.70 | 53.18 | 53.25 | 1,437,233 | -0.09(-0.17%) |
Apr 20, 2011 | 52.94 | 53.60 | 52.53 | 53.34 | 1,936,773 | +0.97(+1.84%) |
Apr 19, 2011 | 52.33 | 52.65 | 52.22 | 52.37 | 1,958,584 | +0.20(+0.38%) |
Apr 18, 2011 | 52.34 | 52.47 | 51.94 | 52.17 | 2,875,021 | -0.80(-1.52%) |
Apr 15, 2011 | 52.93 | 53.35 | 52.43 | 52.98 | 2,707,997 | +0.31(+0.59%) |
Apr 14, 2011 | 52.65 | 52.92 | 52.28 | 52.67 | 3,142,856 | -0.26(-0.49%) |
Apr 13, 2011 | 54.04 | 54.13 | 52.31 | 52.93 | 4,067,273 | -0.82(-1.52%) |
Apr 12, 2011 | 54.15 | 54.24 | 53.53 | 53.74 | 2,383,031 | -0.61(-1.13%) |
Apr 11, 2011 | 54.86 | 55.10 | 54.22 | 54.36 | 2,769,278 | -0.56(-1.02%) |
Apr 08, 2011 | 55.45 | 55.55 | 54.74 | 54.92 | 2,252,441 | -0.32(-0.59%) |
Apr 07, 2011 | 55.03 | 55.42 | 54.74 | 55.24 | 2,313,080 | +0.15(+0.28%) |
Apr 06, 2011 | 55.04 | 55.19 | 54.61 | 55.08 | 2,744,064 | +0.45(+0.82%) |
Apr 05, 2011 | 53.65 | 54.85 | 53.48 | 54.64 | 4,221,483 | +0.90(+1.68%) |
Apr 04, 2011 | 54.71 | 54.71 | 52.82 | 53.73 | 15,544,986 | -2.97(-5.23%) |
Apr 01, 2011 | 56.27 | 57.13 | 56.20 | 56.70 | 2,322,681 | +0.63(+1.12%) |
Mar 31, 2011 | 55.54 | 56.39 | 55.44 | 56.07 | 2,247,616 | +0.41(+0.74%) |
Mar 30, 2011 | 56.18 | 56.18 | 55.31 | 55.66 | 2,563,304 | -0.20(-0.35%) |
Mar 29, 2011 | 55.59 | 56.03 | 55.34 | 55.86 | 1,735,717 | +0.25(+0.45%) |
Mar 28, 2011 | 56.09 | 56.20 | 55.46 | 55.61 | 2,144,307 | -0.42(-0.76%) |
Mar 25, 2011 | 56.34 | 56.50 | 55.91 | 56.03 | 1,593,182 | -0.25(-0.44%) |
Mar 24, 2011 | 56.07 | 56.38 | 55.67 | 56.28 | 1,375,118 | +0.45(+0.81%) |
Mar 23, 2011 | 55.68 | 56.11 | 55.40 | 55.83 | 1,619,269 | +0.14(+0.25%) |
Mar 22, 2011 | 55.54 | 55.87 | 55.42 | 55.69 | 1,878,889 | +0.24(+0.44%) |
Mar 21, 2011 | 55.72 | 55.81 | 55.40 | 55.45 | 1,908,455 | +0.97(+1.79%) |
Mar 18, 2011 | 55.04 | 55.13 | 54.01 | 54.47 | 6,139,842 | +0.31(+0.57%) |
Mar 17, 2011 | 54.93 | 55.21 | 53.88 | 54.17 | 4,010,632 | +0.14(+0.26%) |
Mar 16, 2011 | 54.76 | 54.80 | 53.62 | 54.03 | 4,294,459 | -0.78(-1.42%) |
Mar 15, 2011 | 54.32 | 55.13 | 54.28 | 54.80 | 3,157,967 | -0.48(-0.86%) |
Mar 14, 2011 | 55.24 | 55.61 | 54.67 | 55.28 | 1,876,072 | -0.48(-0.85%) |
Mar 11, 2011 | 55.15 | 56.14 | 54.47 | 55.76 | 2,595,940 | +0.57(+1.04%) |
Mar 10, 2011 | 55.78 | 55.87 | 55.05 | 55.18 | 2,018,640 | -1.19(-2.12%) |
Mar 09, 2011 | 55.89 | 56.40 | 55.52 | 56.38 | 2,089,103 | +0.31(+0.55%) |
Mar 08, 2011 | 55.32 | 56.30 | 55.28 | 56.07 | 2,020,258 | +0.81(+1.47%) |
Mar 07, 2011 | 55.97 | 56.39 | 54.98 | 55.26 | 2,651,132 | -0.64(-1.14%) |
Mar 04, 2011 | 55.76 | 56.10 | 54.84 | 55.89 | 4,991,373 | -0.98(-1.73%) |
Mar 03, 2011 | 55.56 | 57.21 | 55.56 | 56.88 | 2,825,406 | +1.87(+3.39%) |
Mar 02, 2011 | 54.74 | 55.25 | 54.33 | 55.01 | 2,492,167 | +0.03(+0.05%) |