Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 31, 2012 | 28.10 | 28.24 | 27.58 | 28.09 | 3,564,137 | -0.09(-0.30%) |
May 30, 2012 | 28.43 | 28.51 | 28.10 | 28.17 | 3,912,138 | -0.53(-1.86%) |
May 29, 2012 | 28.64 | 28.89 | 28.42 | 28.70 | 4,150,245 | +0.42(+1.50%) |
May 25, 2012 | 28.05 | 28.49 | 28.01 | 28.28 | 3,264,377 | +0.25(+0.90%) |
May 24, 2012 | 28.27 | 28.27 | 27.74 | 28.03 | 2,870,341 | -0.10(-0.35%) |
May 23, 2012 | 28.01 | 28.17 | 27.44 | 28.13 | 6,961,817 | -0.06(-0.22%) |
May 22, 2012 | 28.37 | 28.40 | 28.08 | 28.19 | 3,623,225 | -0.12(-0.43%) |
May 21, 2012 | 28.01 | 28.36 | 27.82 | 28.31 | 4,398,018 | +0.39(+1.40%) |
May 18, 2012 | 28.39 | 28.62 | 27.91 | 27.92 | 4,687,441 | -0.42(-1.47%) |
May 17, 2012 | 28.87 | 29.10 | 28.34 | 28.34 | 4,658,150 | -0.53(-1.85%) |
May 16, 2012 | 29.92 | 29.97 | 28.85 | 28.87 | 6,925,162 | -1.55(-5.10%) |
May 15, 2012 | 30.58 | 30.82 | 30.33 | 30.42 | 3,364,931 | -0.21(-0.68%) |
May 14, 2012 | 30.32 | 30.73 | 30.12 | 30.63 | 3,135,091 | -0.03(-0.10%) |
May 11, 2012 | 30.60 | 30.98 | 30.57 | 30.66 | 6,283,874 | +0.02(+0.06%) |
May 10, 2012 | 30.68 | 30.87 | 30.36 | 30.64 | 5,071,457 | +0.20(+0.64%) |
May 09, 2012 | 29.90 | 30.65 | 29.78 | 30.44 | 4,266,894 | +0.08(+0.26%) |
May 08, 2012 | 30.00 | 30.51 | 29.71 | 30.37 | 4,921,707 | +0.10(+0.34%) |
May 07, 2012 | 30.14 | 30.37 | 30.06 | 30.26 | 3,075,568 | -0.08(-0.26%) |
May 04, 2012 | 30.71 | 30.80 | 30.19 | 30.34 | 3,473,863 | -0.58(-1.89%) |
May 03, 2012 | 31.58 | 31.58 | 30.79 | 30.93 | 3,936,772 | -0.63(-2.01%) |
May 02, 2012 | 31.55 | 31.69 | 31.24 | 31.56 | 3,314,924 | -0.23(-0.71%) |
May 01, 2012 | 31.77 | 32.16 | 31.55 | 31.78 | 2,675,623 | +0.06(+0.18%) |
Apr 30, 2012 | 31.81 | 31.87 | 31.54 | 31.73 | 3,197,368 | -0.09(-0.30%) |
Apr 27, 2012 | 32.18 | 32.25 | 31.21 | 31.82 | 7,671,803 | -1.72(-5.12%) |
Apr 26, 2012 | 32.51 | 33.73 | 32.51 | 33.54 | 8,527,818 | +1.16(+3.59%) |
Apr 25, 2012 | 31.89 | 32.39 | 31.81 | 32.37 | 2,718,904 | +0.96(+3.04%) |
Apr 24, 2012 | 31.64 | 31.82 | 31.18 | 31.42 | 2,718,581 | -0.16(-0.50%) |
Apr 23, 2012 | 31.82 | 31.83 | 31.22 | 31.58 | 2,423,507 | -0.45(-1.41%) |
Apr 20, 2012 | 32.56 | 32.62 | 31.94 | 32.03 | 3,045,118 | -0.45(-1.39%) |
Apr 19, 2012 | 32.55 | 33.17 | 32.21 | 32.48 | 2,826,536 | -0.07(-0.22%) |
Apr 18, 2012 | 32.37 | 32.64 | 31.89 | 32.55 | 3,614,269 | +0.01(+0.02%) |
Apr 17, 2012 | 32.24 | 32.83 | 32.16 | 32.54 | 2,504,615 | +0.49(+1.52%) |
Apr 16, 2012 | 32.20 | 32.33 | 31.73 | 32.06 | 2,458,808 | -0.02(-0.08%) |
Apr 13, 2012 | 32.69 | 32.71 | 32.08 | 32.08 | 2,757,009 | -0.61(-1.88%) |
Apr 12, 2012 | 32.56 | 32.98 | 32.06 | 32.70 | 3,158,003 | +0.32(+1.00%) |
Apr 11, 2012 | 31.97 | 32.59 | 31.91 | 32.37 | 4,272,114 | +0.69(+2.19%) |
Apr 10, 2012 | 32.40 | 32.51 | 31.56 | 31.68 | 3,731,657 | -0.74(-2.29%) |
Apr 09, 2012 | 32.28 | 32.55 | 32.01 | 32.42 | 2,636,925 | -0.23(-0.71%) |
Apr 05, 2012 | 32.20 | 32.70 | 32.16 | 32.65 | 2,047,920 | +0.32(+0.98%) |
Apr 04, 2012 | 32.65 | 32.78 | 32.13 | 32.34 | 3,863,253 | -0.49(-1.50%) |
Apr 03, 2012 | 33.21 | 33.34 | 32.70 | 32.83 | 3,255,997 | -0.44(-1.32%) |
Apr 02, 2012 | 32.99 | 33.44 | 32.81 | 33.27 | 2,432,551 | +0.15(+0.46%) |
Mar 30, 2012 | 33.07 | 33.36 | 32.81 | 33.12 | 2,495,076 | +0.19(+0.59%) |
Mar 29, 2012 | 32.64 | 32.98 | 32.41 | 32.92 | 3,369,278 | +0.03(+0.09%) |
Mar 28, 2012 | 33.44 | 33.56 | 32.59 | 32.89 | 3,760,251 | -0.24(-0.72%) |
Mar 27, 2012 | 32.94 | 33.49 | 32.76 | 33.13 | 5,559,069 | +0.22(+0.67%) |
Mar 26, 2012 | 32.25 | 32.93 | 32.25 | 32.91 | 3,994,866 | +0.73(+2.27%) |
Mar 23, 2012 | 31.89 | 32.20 | 31.66 | 32.18 | 2,856,837 | +0.37(+1.15%) |
Mar 22, 2012 | 31.87 | 32.09 | 31.68 | 31.81 | 4,323,289 | -0.24(-0.76%) |
Mar 21, 2012 | 32.14 | 32.21 | 31.86 | 32.06 | 4,358,152 | -0.01(-0.02%) |
Mar 20, 2012 | 31.67 | 32.14 | 31.54 | 32.06 | 4,569,122 | +0.20(+0.63%) |
Mar 19, 2012 | 31.60 | 31.98 | 31.49 | 31.86 | 3,477,520 | +0.23(+0.71%) |
Mar 16, 2012 | 31.52 | 31.67 | 31.17 | 31.64 | 3,702,411 | +0.07(+0.21%) |
Mar 15, 2012 | 30.91 | 31.69 | 30.90 | 31.57 | 5,652,136 | +0.75(+2.43%) |
Mar 14, 2012 | 30.74 | 31.30 | 30.73 | 30.82 | 3,998,169 | +0.04(+0.14%) |
Mar 13, 2012 | 30.43 | 30.82 | 30.26 | 30.78 | 5,734,006 | +0.46(+1.53%) |
Mar 12, 2012 | 29.99 | 30.40 | 29.78 | 30.32 | 4,759,151 | +0.22(+0.73%) |
Mar 09, 2012 | 29.28 | 30.15 | 29.27 | 30.10 | 6,256,951 | +0.92(+3.15%) |
Mar 08, 2012 | 29.15 | 29.23 | 28.92 | 29.18 | 4,653,637 | +0.19(+0.67%) |
Mar 07, 2012 | 28.92 | 29.09 | 28.72 | 28.98 | 3,994,656 | +0.18(+0.63%) |
Mar 06, 2012 | 28.47 | 28.89 | 28.39 | 28.80 | 5,972,550 | +0.20(+0.70%) |
Mar 05, 2012 | 28.98 | 29.03 | 28.35 | 28.60 | 4,847,398 | -0.46(-1.57%) |
Mar 02, 2012 | 29.18 | 29.37 | 28.99 | 29.06 | 3,164,798 | -0.20(-0.69%) |
Mar 01, 2012 | 29.53 | 29.74 | 29.14 | 29.26 | 3,850,869 | -0.19(-0.64%) |
Feb 29, 2012 | 29.87 | 30.00 | 29.35 | 29.45 | 4,516,636 | -0.41(-1.37%) |
Feb 28, 2012 | 29.42 | 30.00 | 29.29 | 29.85 | 3,258,864 | +0.49(+1.68%) |
Feb 27, 2012 | 29.01 | 29.67 | 28.78 | 29.36 | 3,498,570 | +0.30(+1.05%) |
Feb 24, 2012 | 29.59 | 29.81 | 28.99 | 29.06 | 4,057,354 | -0.49(-1.65%) |
Feb 23, 2012 | 29.48 | 29.67 | 29.18 | 29.54 | 3,578,065 | +0.15(+0.52%) |
Feb 22, 2012 | 29.28 | 29.51 | 29.20 | 29.39 | 4,840,281 | +0.05(+0.19%) |
Feb 21, 2012 | 29.79 | 29.99 | 29.23 | 29.34 | 6,295,726 | -1.19(-3.91%) |
Feb 17, 2012 | 31.04 | 31.11 | 30.37 | 30.53 | 3,736,646 | -0.31(-1.01%) |
Feb 16, 2012 | 29.90 | 30.94 | 29.84 | 30.84 | 4,422,529 | +1.03(+3.47%) |
Feb 15, 2012 | 30.10 | 30.44 | 29.76 | 29.81 | 3,925,163 | -0.16(-0.54%) |
Feb 14, 2012 | 29.66 | 29.98 | 29.55 | 29.97 | 3,369,170 | +0.29(+0.98%) |
Feb 13, 2012 | 30.07 | 30.27 | 29.27 | 29.68 | 5,404,902 | -0.18(-0.59%) |
Feb 10, 2012 | 30.29 | 30.42 | 29.73 | 29.85 | 4,817,274 | -0.82(-2.68%) |
Feb 09, 2012 | 31.12 | 31.12 | 30.54 | 30.68 | 3,216,116 | -0.33(-1.07%) |
Feb 08, 2012 | 30.79 | 31.25 | 30.78 | 31.01 | 3,275,889 | +0.14(+0.44%) |
Feb 07, 2012 | 30.61 | 30.93 | 30.45 | 30.87 | 4,778,807 | +0.16(+0.52%) |
Feb 06, 2012 | 31.21 | 31.23 | 30.68 | 30.71 | 4,341,122 | -0.69(-2.21%) |
Feb 03, 2012 | 31.49 | 31.59 | 31.25 | 31.41 | 4,461,041 | +0.27(+0.87%) |
Feb 02, 2012 | 31.30 | 31.41 | 31.10 | 31.14 | 3,094,704 | -0.10(-0.32%) |
Feb 01, 2012 | 31.30 | 31.51 | 30.94 | 31.23 | 4,217,086 | +0.35(+1.14%) |
Jan 31, 2012 | 31.27 | 31.29 | 30.51 | 30.88 | 6,606,318 | +0.02(+0.08%) |
Jan 30, 2012 | 31.12 | 31.39 | 30.74 | 30.86 | 6,991,128 | -0.76(-2.41%) |
Jan 27, 2012 | 31.09 | 32.05 | 30.76 | 31.62 | 11,324,516 | +1.25(+4.12%) |
Jan 26, 2012 | 30.97 | 31.49 | 30.23 | 30.37 | 6,413,833 | -0.59(-1.91%) |
Jan 25, 2012 | 30.80 | 31.12 | 30.53 | 30.96 | 4,441,610 | -0.01(-0.04%) |
Jan 24, 2012 | 30.68 | 31.01 | 30.40 | 30.97 | 5,302,038 | +0.42(+1.36%) |
Jan 23, 2012 | 31.00 | 31.12 | 30.54 | 30.55 | 4,828,386 | -0.56(-1.81%) |
Jan 20, 2012 | 31.29 | 31.42 | 30.71 | 31.12 | 7,659,451 | +0.28(+0.92%) |
Jan 19, 2012 | 30.22 | 31.09 | 30.22 | 30.83 | 7,168,794 | +0.61(+2.02%) |
Jan 18, 2012 | 29.56 | 30.38 | 29.43 | 30.22 | 8,150,741 | +0.90(+3.08%) |
Jan 17, 2012 | 29.30 | 29.61 | 29.26 | 29.32 | 4,465,317 | +0.38(+1.30%) |
Jan 13, 2012 | 29.33 | 29.47 | 28.81 | 28.94 | 3,822,949 | -0.54(-1.84%) |
Jan 12, 2012 | 29.84 | 29.93 | 29.44 | 29.49 | 4,861,300 | -0.31(-1.05%) |
Jan 11, 2012 | 29.30 | 30.06 | 29.27 | 29.80 | 4,498,519 | +0.45(+1.54%) |
Jan 10, 2012 | 29.44 | 29.77 | 29.26 | 29.35 | 3,858,866 | +0.24(+0.81%) |
Jan 09, 2012 | 28.99 | 29.41 | 28.89 | 29.11 | 4,926,615 | +0.27(+0.94%) |
Jan 06, 2012 | 28.69 | 29.12 | 28.50 | 28.84 | 4,577,055 | +0.13(+0.44%) |
Jan 05, 2012 | 28.31 | 28.74 | 28.25 | 28.71 | 5,022,073 | +0.37(+1.30%) |
Jan 04, 2012 | 28.63 | 28.78 | 28.33 | 28.34 | 5,046,174 | -0.81(-2.78%) |
Dec 30, 2011 | 29.47 | 29.65 | 29.14 | 29.15 | 1,732,019 | -0.32(-1.09%) |
Dec 29, 2011 | 29.30 | 29.52 | 29.17 | 29.47 | 1,724,297 | +0.25(+0.85%) |
Dec 28, 2011 | 29.53 | 29.70 | 29.18 | 29.23 | 2,193,269 | -0.28(-0.96%) |
Dec 27, 2011 | 29.24 | 29.76 | 29.22 | 29.51 | 2,117,602 | +0.20(+0.68%) |
Dec 23, 2011 | 29.18 | 29.39 | 28.80 | 29.31 | 1,357,471 | +0.97(+3.41%) |
Dec 21, 2011 | 28.75 | 28.89 | 27.93 | 28.34 | 4,520,364 | -0.54(-1.88%) |
Dec 20, 2011 | 27.87 | 28.94 | 27.87 | 28.89 | 6,110,198 | +1.58(+5.80%) |
Dec 19, 2011 | 27.82 | 28.13 | 27.23 | 27.30 | 5,517,460 | -0.51(-1.85%) |
Dec 16, 2011 | 28.01 | 28.22 | 27.59 | 27.82 | 6,912,731 | +0.05(+0.17%) |
Dec 15, 2011 | 28.90 | 28.90 | 27.66 | 27.77 | 5,419,183 | -0.16(-0.56%) |
Dec 14, 2011 | 28.25 | 28.39 | 27.72 | 27.93 | 4,405,686 | -0.37(-1.30%) |
Dec 13, 2011 | 28.95 | 29.15 | 28.13 | 28.30 | 4,221,740 | -0.46(-1.60%) |
Dec 12, 2011 | 29.14 | 29.30 | 28.37 | 28.75 | 5,050,798 | -0.85(-2.88%) |
Dec 09, 2011 | 28.90 | 29.76 | 28.60 | 29.61 | 4,002,114 | +0.57(+1.98%) |
Dec 08, 2011 | 29.40 | 29.79 | 28.97 | 29.03 | 4,709,854 | -0.60(-2.04%) |
Dec 07, 2011 | 29.69 | 29.75 | 29.14 | 29.64 | 5,149,127 | -0.06(-0.20%) |
Dec 06, 2011 | 29.29 | 29.84 | 29.28 | 29.70 | 5,799,568 | +0.28(+0.94%) |
Dec 05, 2011 | 28.98 | 29.43 | 28.57 | 29.42 | 6,498,419 | +1.05(+3.71%) |
Dec 02, 2011 | 28.80 | 29.04 | 28.35 | 28.37 | 5,247,390 | -0.17(-0.59%) |
Dec 01, 2011 | 27.85 | 28.61 | 27.56 | 28.54 | 4,966,088 | +0.68(+2.45%) |
Nov 30, 2011 | 27.07 | 27.94 | 26.69 | 27.85 | 6,186,342 | +1.69(+6.47%) |
Nov 29, 2011 | 26.25 | 26.37 | 25.84 | 26.16 | 5,502,051 | -0.13(-0.51%) |
Nov 28, 2011 | 26.20 | 26.44 | 26.06 | 26.30 | 3,731,274 | +0.87(+3.42%) |
Nov 25, 2011 | 25.71 | 26.12 | 25.43 | 25.43 | 1,688,966 | -0.26(-1.01%) |
Nov 23, 2011 | 25.98 | 26.08 | 25.56 | 25.68 | 3,922,980 | -0.48(-1.85%) |
Nov 22, 2011 | 26.69 | 26.88 | 26.11 | 26.17 | 4,139,702 | -0.57(-2.15%) |
Nov 21, 2011 | 26.58 | 26.87 | 26.19 | 26.74 | 6,125,698 | -0.08(-0.29%) |
Nov 18, 2011 | 27.62 | 27.75 | 26.72 | 26.82 | 6,770,625 | -0.66(-2.42%) |
Nov 17, 2011 | 28.62 | 28.62 | 27.10 | 27.49 | 8,376,805 | -1.24(-4.31%) |
Nov 16, 2011 | 28.91 | 29.40 | 28.66 | 28.72 | 3,691,700 | -0.53(-1.82%) |
Nov 15, 2011 | 28.82 | 29.46 | 28.68 | 29.26 | 3,698,583 | +0.37(+1.30%) |
Nov 14, 2011 | 29.09 | 29.46 | 28.63 | 28.88 | 4,155,255 | -0.39(-1.34%) |
Nov 11, 2011 | 28.38 | 29.38 | 28.23 | 29.27 | 4,856,646 | +1.27(+4.53%) |
Nov 10, 2011 | 27.91 | 28.24 | 27.41 | 28.01 | 4,444,702 | +0.52(+1.89%) |
Nov 09, 2011 | 27.95 | 28.02 | 27.42 | 27.49 | 6,158,721 | -1.19(-4.15%) |
Nov 08, 2011 | 28.65 | 28.79 | 28.06 | 28.68 | 4,205,531 | +0.31(+1.10%) |
Nov 07, 2011 | 28.59 | 28.59 | 27.81 | 28.36 | 4,607,357 | -0.11(-0.40%) |
Nov 04, 2011 | 28.11 | 28.56 | 27.72 | 28.48 | 4,184,799 | +0.13(+0.47%) |
Nov 03, 2011 | 27.73 | 28.38 | 27.03 | 28.35 | 5,066,865 | +0.92(+3.37%) |
Nov 02, 2011 | 27.42 | 27.61 | 27.14 | 27.42 | 4,320,220 | +0.31(+1.15%) |
Nov 01, 2011 | 27.28 | 27.70 | 27.09 | 27.11 | 5,845,313 | -1.13(-4.01%) |
Oct 31, 2011 | 28.06 | 28.59 | 28.03 | 28.24 | 5,723,632 | -0.16(-0.55%) |
Oct 28, 2011 | 27.55 | 28.53 | 27.46 | 28.40 | 5,274,822 | +0.02(+0.08%) |
Oct 27, 2011 | 27.90 | 28.79 | 27.90 | 28.38 | 7,449,766 | +1.26(+4.65%) |
Oct 26, 2011 | 27.49 | 27.49 | 26.64 | 27.12 | 5,588,424 | +0.23(+0.87%) |
Oct 25, 2011 | 26.98 | 27.41 | 26.56 | 26.88 | 5,032,718 | +0.00(+0.00%) |
Oct 24, 2011 | 26.26 | 26.99 | 26.20 | 26.88 | 5,341,143 | +0.91(+3.51%) |
Oct 21, 2011 | 25.89 | 26.33 | 25.66 | 25.97 | 4,116,828 | +0.46(+1.79%) |
Oct 20, 2011 | 25.62 | 25.68 | 24.93 | 25.52 | 8,455,631 | -0.41(-1.57%) |
Oct 19, 2011 | 26.18 | 26.59 | 25.82 | 25.92 | 4,645,947 | -0.32(-1.21%) |
Oct 18, 2011 | 25.90 | 26.35 | 25.59 | 26.24 | 4,983,022 | +0.31(+1.20%) |
Oct 17, 2011 | 26.21 | 26.38 | 25.69 | 25.93 | 5,582,606 | -0.37(-1.41%) |
Oct 14, 2011 | 26.55 | 26.55 | 25.83 | 26.30 | 4,922,587 | +0.05(+0.21%) |
Oct 13, 2011 | 26.04 | 26.44 | 26.04 | 26.25 | 6,298,299 | -0.04(-0.16%) |
Oct 12, 2011 | 25.90 | 26.74 | 25.89 | 26.29 | 8,379,971 | +0.55(+2.14%) |
Oct 11, 2011 | 25.53 | 25.89 | 25.42 | 25.74 | 4,671,090 | +0.00(+0.00%) |
Oct 10, 2011 | 25.35 | 25.91 | 25.11 | 25.74 | 7,482,603 | +0.82(+3.30%) |
Oct 07, 2011 | 24.11 | 25.29 | 24.01 | 24.92 | 9,173,675 | +0.88(+3.64%) |
Oct 06, 2011 | 23.97 | 24.21 | 23.64 | 24.04 | 9,324,400 | -0.04(-0.17%) |
Oct 05, 2011 | 23.25 | 24.14 | 22.82 | 24.08 | 5,900,530 | +0.83(+3.56%) |
Oct 04, 2011 | 22.02 | 23.25 | 21.96 | 23.25 | 7,499,237 | +0.92(+4.14%) |
Oct 03, 2011 | 22.83 | 23.18 | 22.16 | 22.33 | 6,392,686 | -0.63(-2.74%) |
Sep 30, 2011 | 23.26 | 23.50 | 22.88 | 22.96 | 5,299,775 | -0.45(-1.92%) |
Sep 29, 2011 | 23.78 | 23.91 | 22.95 | 23.41 | 6,294,309 | +0.10(+0.44%) |
Sep 28, 2011 | 23.94 | 24.25 | 23.24 | 23.31 | 7,154,327 | -0.71(-2.95%) |
Sep 27, 2011 | 24.12 | 24.57 | 23.87 | 24.02 | 9,001,492 | +0.21(+0.88%) |
Sep 26, 2011 | 22.91 | 23.87 | 22.59 | 23.81 | 15,040,570 | +1.18(+5.19%) |
Sep 23, 2011 | 22.19 | 22.85 | 21.91 | 22.63 | 5,992,917 | +0.39(+1.75%) |
Sep 22, 2011 | 22.31 | 22.46 | 21.76 | 22.24 | 6,860,098 | -0.65(-2.83%) |
Sep 21, 2011 | 23.11 | 23.66 | 22.79 | 22.89 | 7,002,571 | -0.10(-0.44%) |
Sep 20, 2011 | 23.36 | 23.52 | 22.94 | 22.99 | 4,432,338 | -0.26(-1.13%) |
Sep 19, 2011 | 23.19 | 23.40 | 22.70 | 23.25 | 6,956,012 | -0.35(-1.47%) |
Sep 16, 2011 | 23.59 | 23.85 | 23.34 | 23.60 | 5,030,612 | +0.13(+0.56%) |
Sep 15, 2011 | 23.38 | 23.61 | 23.14 | 23.47 | 5,054,110 | +0.25(+1.08%) |
Sep 14, 2011 | 22.79 | 23.43 | 22.47 | 23.22 | 7,861,417 | +0.60(+2.65%) |
Sep 13, 2011 | 21.89 | 22.68 | 21.84 | 22.62 | 6,447,413 | +0.78(+3.57%) |
Sep 12, 2011 | 20.98 | 21.84 | 20.98 | 21.84 | 5,936,763 | +0.57(+2.68%) |
Sep 09, 2011 | 21.11 | 21.80 | 20.91 | 21.27 | 5,760,017 | +0.05(+0.25%) |
Sep 08, 2011 | 21.39 | 21.87 | 20.97 | 21.21 | 4,761,190 | -0.25(-1.15%) |
Sep 07, 2011 | 20.83 | 21.60 | 20.61 | 21.46 | 3,948,814 | +0.92(+4.47%) |
Sep 06, 2011 | 19.98 | 20.58 | 19.91 | 20.54 | 4,860,555 | -0.34(-1.64%) |
Sep 02, 2011 | 21.27 | 21.45 | 20.83 | 20.88 | 3,980,762 | -0.75(-3.47%) |
Sep 01, 2011 | 22.10 | 22.14 | 21.61 | 21.63 | 4,700,578 | -0.37(-1.66%) |
Aug 31, 2011 | 22.15 | 22.62 | 21.80 | 22.00 | 5,935,899 | +0.02(+0.11%) |
Aug 30, 2011 | 21.96 | 22.13 | 21.59 | 21.98 | 3,463,477 | -0.14(-0.65%) |
Aug 29, 2011 | 21.53 | 22.13 | 21.48 | 22.12 | 2,735,414 | +0.85(+3.98%) |
Aug 26, 2011 | 20.73 | 21.29 | 20.37 | 21.27 | 4,155,855 | +0.59(+2.87%) |
Aug 25, 2011 | 21.16 | 21.40 | 20.54 | 20.68 | 4,966,479 | -0.60(-2.82%) |
Aug 24, 2011 | 21.20 | 21.46 | 20.80 | 21.28 | 3,096,467 | -0.01(-0.03%) |
Aug 23, 2011 | 20.44 | 21.29 | 20.27 | 21.29 | 3,709,241 | +1.00(+4.94%) |
Aug 22, 2011 | 20.58 | 20.72 | 20.14 | 20.28 | 4,302,726 | +0.09(+0.45%) |
Aug 19, 2011 | 20.39 | 20.99 | 20.15 | 20.19 | 3,735,220 | -0.32(-1.58%) |
Aug 18, 2011 | 21.07 | 21.15 | 20.39 | 20.52 | 4,811,172 | -1.19(-5.47%) |
Aug 17, 2011 | 21.80 | 22.25 | 21.51 | 21.71 | 4,261,820 | -0.06(-0.28%) |
Aug 16, 2011 | 21.99 | 22.13 | 21.41 | 21.77 | 5,083,374 | -0.41(-1.84%) |
Aug 15, 2011 | 21.66 | 22.22 | 21.53 | 22.17 | 3,644,685 | +0.62(+2.89%) |
Aug 12, 2011 | 21.74 | 21.91 | 21.15 | 21.55 | 6,970,957 | -0.08(-0.39%) |
Aug 11, 2011 | 21.13 | 21.95 | 20.94 | 21.63 | 10,473,342 | +0.64(+3.03%) |
Aug 10, 2011 | 21.28 | 21.57 | 20.63 | 21.00 | 10,651,744 | -0.49(-2.29%) |
Aug 09, 2011 | 21.11 | 21.53 | 20.40 | 21.49 | 14,693,326 | +1.16(+5.73%) |
Aug 08, 2011 | 21.14 | 21.43 | 20.16 | 20.33 | 11,703,459 | -1.17(-5.44%) |
Aug 05, 2011 | 22.23 | 22.63 | 20.89 | 21.50 | 9,249,077 | -0.27(-1.25%) |
Aug 04, 2011 | 22.82 | 22.88 | 21.75 | 21.77 | 7,580,873 | -1.44(-6.19%) |
Aug 03, 2011 | 22.89 | 23.24 | 22.35 | 23.21 | 7,097,821 | +0.43(+1.88%) |
Aug 02, 2011 | 23.38 | 23.56 | 22.70 | 22.78 | 7,425,851 | -0.93(-3.91%) |
Aug 01, 2011 | 23.66 | 23.96 | 23.28 | 23.71 | 5,910,051 | +0.06(+0.25%) |
Jul 29, 2011 | 23.89 | 24.77 | 23.43 | 23.65 | 7,633,304 | -1.12(-4.53%) |
Jul 28, 2011 | 24.71 | 25.51 | 24.29 | 24.77 | 5,756,103 | -0.04(-0.14%) |
Jul 27, 2011 | 25.71 | 25.79 | 24.72 | 24.81 | 5,191,534 | -1.15(-4.44%) |
Jul 26, 2011 | 26.17 | 26.49 | 25.93 | 25.96 | 3,566,346 | -0.20(-0.75%) |
Jul 25, 2011 | 25.80 | 26.25 | 25.73 | 26.15 | 4,035,179 | -0.04(-0.16%) |
Jul 22, 2011 | 26.27 | 26.37 | 25.50 | 26.19 | 3,573,570 | +0.67(+2.62%) |
Jul 21, 2011 | 25.18 | 25.67 | 24.87 | 25.53 | 4,134,679 | +0.35(+1.38%) |
Jul 20, 2011 | 25.11 | 25.45 | 25.11 | 25.18 | 5,014,395 | -0.02(-0.09%) |
Jul 19, 2011 | 24.28 | 25.22 | 24.28 | 25.20 | 5,049,529 | +1.13(+4.71%) |
Jul 18, 2011 | 24.13 | 24.27 | 23.71 | 24.07 | 3,660,912 | -0.25(-1.03%) |
Jul 15, 2011 | 24.55 | 24.56 | 23.93 | 24.32 | 4,130,769 | +0.12(+0.49%) |
Jul 14, 2011 | 24.82 | 25.21 | 24.10 | 24.20 | 5,301,794 | -0.52(-2.11%) |
Jul 13, 2011 | 24.67 | 25.13 | 24.41 | 24.72 | 6,063,266 | +0.19(+0.77%) |
Jul 12, 2011 | 24.57 | 25.38 | 24.11 | 24.53 | 13,455,261 | -0.58(-2.32%) |
Jul 11, 2011 | 25.23 | 26.02 | 24.96 | 25.11 | 8,744,679 | +0.02(+0.09%) |
Jul 08, 2011 | 24.95 | 25.20 | 24.72 | 25.09 | 5,231,999 | -0.17(-0.66%) |
Jul 07, 2011 | 23.96 | 25.51 | 23.96 | 25.26 | 9,829,478 | +1.66(+7.02%) |
Jul 06, 2011 | 23.96 | 23.96 | 23.45 | 23.60 | 4,014,055 | -0.52(-2.14%) |
Jul 05, 2011 | 24.49 | 24.56 | 23.99 | 24.12 | 4,199,396 | -0.50(-2.03%) |
Jul 01, 2011 | 24.07 | 24.72 | 23.88 | 24.62 | 2,928,782 | +0.58(+2.40%) |
Jun 30, 2011 | 23.71 | 24.18 | 23.62 | 24.04 | 2,912,158 | +0.44(+1.86%) |
Jun 29, 2011 | 23.88 | 24.07 | 23.55 | 23.60 | 2,753,021 | -0.24(-1.00%) |
Jun 28, 2011 | 23.68 | 23.84 | 23.46 | 23.84 | 2,116,669 | +0.20(+0.85%) |
Jun 27, 2011 | 23.12 | 23.77 | 22.92 | 23.64 | 3,111,347 | +0.46(+1.97%) |
Jun 24, 2011 | 23.45 | 23.71 | 22.95 | 23.18 | 7,862,755 | -0.26(-1.09%) |
Jun 23, 2011 | 22.74 | 23.47 | 22.58 | 23.43 | 4,100,632 | +0.36(+1.57%) |
Jun 22, 2011 | 23.08 | 23.35 | 22.98 | 23.07 | 2,310,091 | -0.07(-0.31%) |
Jun 21, 2011 | 22.74 | 23.27 | 22.48 | 23.14 | 3,639,191 | +0.47(+2.07%) |
Jun 20, 2011 | 22.71 | 22.81 | 22.48 | 22.67 | 3,104,370 | +0.05(+0.21%) |
Jun 17, 2011 | 23.12 | 23.14 | 22.54 | 22.63 | 5,216,515 | -0.17(-0.76%) |
Jun 16, 2011 | 23.58 | 23.60 | 22.68 | 22.80 | 5,154,634 | -0.69(-2.93%) |
Jun 15, 2011 | 23.80 | 23.90 | 23.42 | 23.49 | 3,675,054 | -0.64(-2.63%) |
Jun 14, 2011 | 23.83 | 24.21 | 23.77 | 24.12 | 3,413,870 | +0.57(+2.42%) |
Jun 13, 2011 | 23.90 | 23.97 | 23.49 | 23.55 | 2,455,470 | -0.17(-0.73%) |
Jun 10, 2011 | 24.13 | 24.16 | 23.49 | 23.72 | 3,756,281 | -0.55(-2.25%) |
Jun 09, 2011 | 24.06 | 24.48 | 23.87 | 24.27 | 3,120,788 | +0.31(+1.29%) |
Jun 08, 2011 | 24.32 | 24.37 | 23.88 | 23.96 | 2,731,563 | -0.46(-1.87%) |
Jun 07, 2011 | 24.16 | 24.70 | 24.16 | 24.42 | 3,325,173 | +0.33(+1.38%) |
Jun 06, 2011 | 24.22 | 24.33 | 24.03 | 24.09 | 2,331,026 | -0.09(-0.39%) |