Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 21.14 | 21.44 | 21.05 | 21.17 | 1,189,820 | -0.14(-0.66%) |
Oct 28, 2011 | 21.44 | 21.44 | 21.15 | 21.31 | 1,272,266 | -0.11(-0.51%) |
Oct 27, 2011 | 21.42 | 21.54 | 21.30 | 21.42 | 2,510,099 | +0.36(+1.70%) |
Oct 26, 2011 | 21.24 | 21.34 | 20.99 | 21.06 | 2,096,726 | +0.05(+0.26%) |
Oct 25, 2011 | 21.27 | 21.33 | 20.98 | 21.01 | 1,275,713 | -0.34(-1.60%) |
Oct 24, 2011 | 21.48 | 21.50 | 21.27 | 21.35 | 1,303,508 | -0.05(-0.22%) |
Oct 21, 2011 | 21.37 | 21.47 | 21.27 | 21.40 | 1,075,431 | +0.19(+0.88%) |
Oct 20, 2011 | 20.99 | 21.26 | 20.96 | 21.21 | 1,504,730 | +0.16(+0.77%) |
Oct 19, 2011 | 20.90 | 21.29 | 20.90 | 21.05 | 1,637,274 | +0.12(+0.56%) |
Oct 18, 2011 | 20.77 | 21.06 | 20.61 | 20.93 | 1,399,283 | +0.21(+1.01%) |
Oct 17, 2011 | 20.78 | 20.87 | 20.68 | 20.72 | 1,067,363 | -0.05(-0.22%) |
Oct 14, 2011 | 20.90 | 20.96 | 20.74 | 20.77 | 1,597,090 | -0.02(-0.07%) |
Oct 13, 2011 | 20.64 | 20.81 | 20.44 | 20.78 | 830,536 | +0.12(+0.60%) |
Oct 12, 2011 | 20.79 | 20.81 | 20.61 | 20.66 | 1,084,036 | +0.00(+0.00%) |
Oct 11, 2011 | 20.78 | 20.81 | 20.58 | 20.66 | 1,361,759 | -0.20(-0.97%) |
Oct 10, 2011 | 20.76 | 20.89 | 20.71 | 20.86 | 1,394,156 | +0.36(+1.74%) |
Oct 07, 2011 | 20.56 | 20.72 | 20.40 | 20.50 | 1,291,817 | -0.02(-0.11%) |
Oct 06, 2011 | 20.40 | 20.54 | 20.38 | 20.53 | 1,345,221 | +0.40(+2.01%) |
Oct 05, 2011 | 20.03 | 20.18 | 19.79 | 20.12 | 1,597,728 | +0.16(+0.78%) |
Oct 04, 2011 | 19.81 | 19.99 | 19.43 | 19.97 | 2,900,008 | +0.07(+0.35%) |
Oct 03, 2011 | 20.59 | 20.69 | 19.88 | 19.90 | 1,958,930 | -0.62(-3.03%) |
Sep 30, 2011 | 20.74 | 20.85 | 20.52 | 20.52 | 1,973,841 | -0.33(-1.56%) |
Sep 29, 2011 | 20.83 | 20.95 | 20.61 | 20.85 | 2,715,525 | +0.24(+1.17%) |
Sep 28, 2011 | 20.80 | 20.89 | 20.57 | 20.61 | 2,687,817 | -0.11(-0.53%) |
Sep 27, 2011 | 20.96 | 20.97 | 20.62 | 20.71 | 2,818,782 | +0.08(+0.38%) |
Sep 26, 2011 | 20.66 | 20.66 | 20.38 | 20.64 | 3,082,812 | +0.17(+0.84%) |
Sep 23, 2011 | 20.43 | 20.54 | 20.26 | 20.47 | 2,066,005 | -0.02(-0.11%) |
Sep 22, 2011 | 20.25 | 20.57 | 19.89 | 20.49 | 4,531,083 | -0.10(-0.49%) |
Sep 21, 2011 | 20.75 | 20.86 | 20.46 | 20.59 | 3,010,819 | -0.09(-0.45%) |
Sep 20, 2011 | 20.54 | 20.96 | 20.42 | 20.68 | 1,863,954 | +0.30(+1.49%) |
Sep 19, 2011 | 20.33 | 20.47 | 20.12 | 20.38 | 2,036,537 | +0.00(+0.00%) |
Sep 16, 2011 | 20.23 | 20.56 | 20.23 | 20.38 | 1,770,796 | +0.13(+0.65%) |
Sep 15, 2011 | 20.23 | 20.33 | 20.11 | 20.25 | 1,194,010 | +0.18(+0.89%) |
Sep 14, 2011 | 19.95 | 20.27 | 19.75 | 20.07 | 1,459,393 | +0.23(+1.17%) |
Sep 13, 2011 | 19.66 | 19.88 | 19.46 | 19.84 | 1,505,854 | +0.26(+1.31%) |
Sep 12, 2011 | 19.22 | 19.58 | 19.22 | 19.58 | 1,742,146 | +0.19(+1.00%) |
Sep 09, 2011 | 19.69 | 19.69 | 19.27 | 19.39 | 1,723,851 | -0.40(-2.04%) |
Sep 08, 2011 | 19.77 | 20.00 | 19.75 | 19.79 | 1,790,256 | -0.10(-0.51%) |
Sep 07, 2011 | 19.89 | 19.90 | 19.75 | 19.89 | 1,698,253 | +0.23(+1.19%) |
Sep 06, 2011 | 19.51 | 19.70 | 19.35 | 19.66 | 2,455,638 | -0.29(-1.46%) |
Sep 02, 2011 | 19.96 | 20.14 | 19.91 | 19.95 | 1,462,705 | -0.27(-1.33%) |
Sep 01, 2011 | 20.50 | 20.52 | 20.19 | 20.22 | 2,057,128 | -0.22(-1.09%) |
Aug 31, 2011 | 20.33 | 20.50 | 20.21 | 20.44 | 1,859,447 | +0.25(+1.22%) |
Aug 30, 2011 | 20.07 | 20.29 | 20.01 | 20.19 | 1,241,302 | +0.08(+0.38%) |
Aug 29, 2011 | 19.83 | 20.12 | 19.80 | 20.12 | 1,280,704 | +0.54(+2.74%) |
Aug 26, 2011 | 19.39 | 19.72 | 19.02 | 19.58 | 2,570,647 | +0.05(+0.27%) |
Aug 25, 2011 | 20.03 | 20.03 | 19.44 | 19.53 | 1,951,154 | -0.33(-1.66%) |
Aug 24, 2011 | 19.59 | 19.93 | 19.50 | 19.86 | 1,633,833 | +0.32(+1.65%) |
Aug 23, 2011 | 19.08 | 19.54 | 18.91 | 19.54 | 1,713,367 | +0.54(+2.87%) |
Aug 22, 2011 | 19.42 | 19.47 | 18.94 | 18.99 | 2,018,600 | -0.10(-0.52%) |
Aug 19, 2011 | 19.17 | 19.44 | 19.06 | 19.09 | 2,219,669 | -0.20(-1.03%) |
Aug 18, 2011 | 19.29 | 19.37 | 19.03 | 19.29 | 2,239,222 | -0.29(-1.49%) |
Aug 17, 2011 | 19.60 | 19.80 | 19.52 | 19.58 | 1,719,682 | +0.12(+0.59%) |
Aug 16, 2011 | 19.38 | 19.62 | 19.23 | 19.47 | 2,064,284 | +0.02(+0.08%) |
Aug 15, 2011 | 19.01 | 19.49 | 18.97 | 19.45 | 1,783,187 | +0.61(+3.26%) |
Aug 12, 2011 | 19.21 | 19.33 | 18.71 | 18.84 | 1,816,044 | -0.25(-1.29%) |
Aug 11, 2011 | 18.29 | 19.31 | 18.24 | 19.08 | 3,188,344 | +0.86(+4.71%) |
Aug 10, 2011 | 18.25 | 18.68 | 18.15 | 18.22 | 3,878,395 | -0.35(-1.86%) |
Aug 09, 2011 | 18.25 | 18.58 | 17.36 | 18.57 | 6,125,098 | +1.11(+6.37%) |
Aug 08, 2011 | 18.25 | 18.36 | 17.42 | 17.46 | 3,944,281 | -1.04(-5.64%) |
Aug 05, 2011 | 18.38 | 18.98 | 18.25 | 18.50 | 4,076,523 | -0.50(-2.62%) |
Aug 04, 2011 | 19.43 | 19.54 | 18.98 | 19.00 | 2,560,603 | -0.58(-2.98%) |
Aug 03, 2011 | 19.75 | 19.75 | 19.39 | 19.58 | 1,747,874 | -0.12(-0.62%) |
Aug 02, 2011 | 19.73 | 19.80 | 19.69 | 19.70 | 1,463,113 | -0.13(-0.66%) |