Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 73.23 | 73.24 | 73.20 | 73.24 | 2,441,223 | +0.03(+0.05%) |
Sep 29, 2011 | 73.19 | 73.21 | 73.18 | 73.20 | 1,393,172 | +0.02(+0.02%) |
Sep 28, 2011 | 73.19 | 73.21 | 73.18 | 73.18 | 3,182,070 | -0.03(-0.04%) |
Sep 27, 2011 | 73.20 | 73.23 | 73.20 | 73.21 | 1,504,683 | -0.03(-0.04%) |
Sep 26, 2011 | 73.25 | 73.25 | 73.23 | 73.24 | 1,128,678 | -0.03(-0.04%) |
Sep 23, 2011 | 73.28 | 73.28 | 73.25 | 73.26 | 3,289,407 | +0.01(+0.01%) |
Sep 22, 2011 | 73.29 | 73.30 | 73.25 | 73.25 | 2,863,316 | +0.01(+0.01%) |
Sep 21, 2011 | 73.35 | 73.36 | 73.25 | 73.25 | 1,137,097 | -0.08(-0.11%) |
Sep 20, 2011 | 73.33 | 73.36 | 73.32 | 73.32 | 2,200,822 | -0.03(-0.05%) |
Sep 19, 2011 | 73.36 | 73.37 | 73.34 | 73.36 | 744,244 | +0.03(+0.05%) |
Sep 16, 2011 | 73.28 | 73.33 | 73.28 | 73.32 | 1,152,228 | +0.02(+0.02%) |
Sep 15, 2011 | 73.29 | 73.31 | 73.27 | 73.31 | 1,693,269 | +0.01(+0.01%) |
Sep 14, 2011 | 73.31 | 73.33 | 73.29 | 73.30 | 933,802 | +0.00(+0.00%) |
Sep 13, 2011 | 73.29 | 73.31 | 73.28 | 73.30 | 1,145,972 | +0.01(+0.01%) |
Sep 12, 2011 | 73.32 | 73.32 | 73.29 | 73.29 | 2,445,373 | -0.05(-0.07%) |
Sep 09, 2011 | 73.33 | 73.35 | 73.32 | 73.34 | 1,064,301 | +0.03(+0.04%) |
Sep 08, 2011 | 73.32 | 73.32 | 73.30 | 73.31 | 872,447 | +0.03(+0.04%) |
Sep 07, 2011 | 73.28 | 73.31 | 73.28 | 73.29 | 1,255,617 | -0.02(-0.02%) |
Sep 06, 2011 | 73.30 | 73.31 | 73.27 | 73.31 | 1,299,725 | +0.01(+0.01%) |
Sep 02, 2011 | 73.31 | 73.31 | 73.28 | 73.30 | 2,296,212 | -0.03(-0.05%) |
Sep 01, 2011 | 73.33 | 73.34 | 73.30 | 73.33 | 1,804,681 | +0.02(+0.03%) |
Aug 31, 2011 | 73.33 | 73.33 | 73.28 | 73.31 | 1,636,739 | +0.00(+0.00%) |
Aug 30, 2011 | 73.30 | 73.33 | 73.30 | 73.31 | 2,581,345 | +0.02(+0.02%) |
Aug 29, 2011 | 73.30 | 73.31 | 73.28 | 73.29 | 616,218 | -0.02(-0.02%) |
Aug 26, 2011 | 73.32 | 73.34 | 73.30 | 73.31 | 1,168,521 | +0.01(+0.01%) |
Aug 25, 2011 | 73.28 | 73.31 | 73.28 | 73.30 | 1,614,393 | +0.04(+0.06%) |
Aug 24, 2011 | 73.27 | 73.28 | 73.24 | 73.26 | 901,991 | +0.00(+0.00%) |
Aug 23, 2011 | 73.28 | 73.28 | 73.26 | 73.26 | 1,769,014 | -0.03(-0.05%) |
Aug 22, 2011 | 73.28 | 73.29 | 73.28 | 73.29 | 1,285,264 | -0.01(-0.01%) |
Aug 19, 2011 | 73.28 | 73.30 | 73.28 | 73.30 | 2,188,982 | +0.00(+0.00%) |
Aug 18, 2011 | 73.33 | 73.34 | 73.29 | 73.30 | 1,383,045 | -0.01(-0.01%) |
Aug 17, 2011 | 73.30 | 73.31 | 73.27 | 73.31 | 1,700,388 | +0.02(+0.02%) |
Aug 16, 2011 | 73.28 | 73.29 | 73.27 | 73.29 | 3,148,287 | +0.00(+0.00%) |
Aug 15, 2011 | 73.30 | 73.30 | 73.27 | 73.29 | 1,068,119 | -0.03(-0.04%) |
Aug 12, 2011 | 73.29 | 73.32 | 73.28 | 73.32 | 4,652,198 | +0.01(+0.01%) |
Aug 11, 2011 | 73.31 | 73.33 | 73.28 | 73.31 | 1,562,447 | -0.02(-0.02%) |
Aug 10, 2011 | 73.31 | 73.35 | 73.28 | 73.33 | 3,099,547 | +0.05(+0.07%) |
Aug 09, 2011 | 73.16 | 73.34 | 73.14 | 73.28 | 6,036,709 | +0.08(+0.11%) |
Aug 08, 2011 | 73.18 | 73.25 | 73.18 | 73.20 | 3,469,918 | +0.03(+0.04%) |
Aug 05, 2011 | 73.14 | 73.20 | 73.12 | 73.17 | 4,364,635 | -0.02(-0.02%) |
Aug 04, 2011 | 73.11 | 73.20 | 73.11 | 73.19 | 2,953,722 | +0.07(+0.09%) |
Aug 03, 2011 | 73.10 | 73.14 | 73.09 | 73.12 | 3,069,617 | -0.01(-0.01%) |
Aug 02, 2011 | 73.09 | 73.14 | 73.08 | 73.13 | 1,276,321 | +0.10(+0.13%) |
Aug 01, 2011 | 73.04 | 73.09 | 73.03 | 73.03 | 2,806,463 | -0.03(-0.03%) |
Jul 29, 2011 | 73.02 | 73.09 | 73.02 | 73.06 | 1,362,371 | +0.08(+0.11%) |
Jul 28, 2011 | 73.01 | 73.02 | 72.97 | 72.98 | 3,895,826 | +0.04(+0.06%) |
Jul 27, 2011 | 72.96 | 72.97 | 72.92 | 72.94 | 1,295,087 | -0.04(-0.06%) |
Jul 26, 2011 | 72.96 | 73.00 | 72.96 | 72.98 | 1,338,073 | +0.04(+0.06%) |
Jul 25, 2011 | 72.96 | 72.99 | 72.94 | 72.94 | 4,487,768 | -0.03(-0.05%) |
Jul 22, 2011 | 72.98 | 73.00 | 72.97 | 72.97 | 823,912 | +0.01(+0.01%) |
Jul 21, 2011 | 72.99 | 73.01 | 72.96 | 72.96 | 831,186 | -0.03(-0.05%) |
Jul 20, 2011 | 73.01 | 73.02 | 72.99 | 73.00 | 711,816 | -0.03(-0.04%) |
Jul 19, 2011 | 73.03 | 73.05 | 73.01 | 73.02 | 982,823 | +0.00(+0.00%) |
Jul 18, 2011 | 73.02 | 73.04 | 73.01 | 73.02 | 1,755,221 | +0.00(+0.00%) |
Jul 15, 2011 | 72.99 | 73.02 | 72.98 | 73.02 | 702,620 | +0.02(+0.02%) |
Jul 14, 2011 | 72.99 | 73.02 | 72.99 | 73.01 | 1,064,052 | -0.03(-0.04%) |
Jul 13, 2011 | 73.02 | 73.04 | 73.00 | 73.03 | 708,093 | +0.02(+0.02%) |
Jul 12, 2011 | 73.02 | 73.03 | 72.98 | 73.02 | 1,232,122 | -0.01(-0.01%) |
Jul 11, 2011 | 72.99 | 73.03 | 72.99 | 73.02 | 1,992,843 | +0.05(+0.07%) |
Jul 08, 2011 | 72.87 | 73.00 | 72.96 | 72.97 | 960,269 | +0.10(+0.14%) |
Jul 07, 2011 | 72.89 | 72.89 | 72.84 | 72.87 | 1,109,763 | -0.07(-0.09%) |
Jul 06, 2011 | 72.92 | 72.96 | 72.92 | 72.94 | 774,579 | +0.03(+0.04%) |
Jul 05, 2011 | 72.88 | 72.92 | 72.88 | 72.91 | 1,305,127 | +0.09(+0.12%) |