Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 18.90 | 19.13 | 18.50 | 18.81 | 12,476,833 | +0.09(+0.50%) |
Aug 30, 2011 | 18.39 | 18.81 | 18.20 | 18.72 | 9,552,451 | +0.27(+1.47%) |
Aug 29, 2011 | 18.36 | 18.45 | 18.06 | 18.45 | 6,003,677 | +0.57(+3.20%) |
Aug 26, 2011 | 17.50 | 18.00 | 17.30 | 17.87 | 9,547,225 | +0.20(+1.13%) |
Aug 25, 2011 | 18.36 | 18.45 | 17.60 | 17.67 | 11,509,765 | -0.44(-2.41%) |
Aug 24, 2011 | 17.98 | 18.28 | 17.81 | 18.11 | 11,548,851 | +0.15(+0.82%) |
Aug 23, 2011 | 17.38 | 17.99 | 17.15 | 17.96 | 17,463,844 | +0.78(+4.53%) |
Aug 22, 2011 | 17.96 | 17.96 | 17.10 | 17.18 | 20,232,636 | -0.26(-1.49%) |
Aug 19, 2011 | 17.57 | 18.20 | 17.36 | 17.44 | 15,966,438 | -0.28(-1.60%) |
Aug 18, 2011 | 18.52 | 18.52 | 17.53 | 17.73 | 15,606,450 | -1.34(-7.02%) |
Aug 17, 2011 | 19.49 | 19.64 | 19.04 | 19.06 | 12,831,756 | -0.07(-0.37%) |
Aug 16, 2011 | 19.31 | 19.34 | 18.99 | 19.14 | 11,503,556 | -0.40(-2.05%) |
Aug 15, 2011 | 19.32 | 19.60 | 19.22 | 19.54 | 9,563,025 | +0.58(+3.05%) |
Aug 12, 2011 | 19.63 | 19.70 | 18.83 | 18.96 | 14,755,622 | -0.23(-1.20%) |
Aug 11, 2011 | 18.54 | 19.33 | 18.17 | 19.19 | 19,372,380 | +0.73(+3.96%) |
Aug 10, 2011 | 18.76 | 19.06 | 18.07 | 18.46 | 26,047,506 | -0.17(-0.92%) |
Aug 09, 2011 | 18.13 | 18.65 | 17.43 | 18.63 | 25,677,694 | +0.78(+4.40%) |
Aug 08, 2011 | 18.13 | 18.69 | 17.73 | 17.84 | 29,365,716 | -1.63(-8.36%) |
Aug 05, 2011 | 20.10 | 20.18 | 18.59 | 19.47 | 26,971,786 | -0.44(-2.22%) |
Aug 04, 2011 | 20.83 | 20.88 | 19.83 | 19.91 | 22,149,600 | -1.31(-6.19%) |
Aug 03, 2011 | 21.70 | 21.71 | 20.86 | 21.23 | 22,810,404 | -0.43(-1.99%) |
Aug 02, 2011 | 22.49 | 22.53 | 21.64 | 21.66 | 13,534,444 | -0.87(-3.87%) |
Aug 01, 2011 | 22.54 | 23.40 | 22.30 | 22.53 | 8,754,251 | -0.01(-0.03%) |
Jul 29, 2011 | 22.70 | 22.84 | 22.38 | 22.54 | 10,973,662 | -0.44(-1.90%) |
Jul 28, 2011 | 23.44 | 23.52 | 22.88 | 22.97 | 12,559,566 | -0.77(-3.25%) |
Jul 27, 2011 | 24.20 | 24.34 | 23.51 | 23.75 | 9,537,793 | -0.74(-3.01%) |
Jul 26, 2011 | 24.70 | 24.70 | 24.28 | 24.48 | 7,752,357 | -0.09(-0.36%) |
Jul 25, 2011 | 24.20 | 24.67 | 24.11 | 24.57 | 8,015,659 | +0.22(+0.90%) |
Jul 22, 2011 | 24.44 | 24.54 | 24.28 | 24.35 | 7,892,147 | -0.12(-0.48%) |
Jul 21, 2011 | 23.99 | 24.64 | 23.93 | 24.47 | 10,678,384 | +0.65(+2.72%) |
Jul 20, 2011 | 24.05 | 24.15 | 23.81 | 23.82 | 9,546,157 | +0.04(+0.15%) |
Jul 19, 2011 | 23.50 | 23.99 | 23.43 | 23.79 | 9,680,320 | +0.70(+3.04%) |
Jul 18, 2011 | 23.27 | 23.40 | 22.89 | 23.09 | 6,646,247 | -0.41(-1.76%) |
Jul 15, 2011 | 23.43 | 23.57 | 23.33 | 23.50 | 7,201,763 | +0.41(+1.79%) |
Jul 14, 2011 | 23.71 | 23.75 | 23.02 | 23.09 | 9,807,166 | -0.31(-1.34%) |
Jul 13, 2011 | 23.30 | 23.91 | 23.21 | 23.40 | 11,041,783 | +0.25(+1.07%) |
Jul 12, 2011 | 23.13 | 23.50 | 23.03 | 23.15 | 10,028,417 | -0.18(-0.76%) |
Jul 11, 2011 | 23.74 | 23.91 | 23.15 | 23.33 | 8,887,682 | -0.78(-3.25%) |
Jul 08, 2011 | 23.81 | 24.25 | 23.65 | 24.11 | 11,200,956 | +0.01(+0.02%) |
Jul 07, 2011 | 24.12 | 24.30 | 23.97 | 24.11 | 9,275,037 | +0.50(+2.12%) |
Jul 06, 2011 | 23.72 | 23.76 | 23.43 | 23.61 | 7,442,024 | -0.19(-0.79%) |
Jul 05, 2011 | 23.81 | 24.11 | 23.63 | 23.79 | 14,288,342 | +0.42(+1.79%) |
Jul 01, 2011 | 23.00 | 23.45 | 22.64 | 23.38 | 7,342,433 | +0.32(+1.38%) |
Jun 30, 2011 | 23.02 | 23.19 | 22.89 | 23.06 | 11,929,296 | +0.25(+1.11%) |
Jun 29, 2011 | 22.87 | 23.00 | 22.46 | 22.80 | 13,673,322 | +0.26(+1.15%) |
Jun 28, 2011 | 22.29 | 22.77 | 22.25 | 22.54 | 12,018,956 | +0.47(+2.14%) |
Jun 27, 2011 | 21.97 | 22.15 | 21.78 | 22.07 | 8,962,112 | -0.01(-0.03%) |
Jun 24, 2011 | 22.33 | 22.36 | 22.05 | 22.08 | 8,172,012 | -0.40(-1.76%) |
Jun 23, 2011 | 22.20 | 22.51 | 21.79 | 22.47 | 11,826,056 | -0.25(-1.12%) |
Jun 22, 2011 | 22.60 | 23.12 | 22.59 | 22.73 | 8,390,339 | +0.01(+0.05%) |
Jun 21, 2011 | 22.47 | 22.94 | 22.37 | 22.71 | 9,406,277 | +0.47(+2.12%) |
Jun 20, 2011 | 22.16 | 22.33 | 22.11 | 22.24 | 10,039,180 | -0.16(-0.71%) |
Jun 17, 2011 | 22.58 | 22.86 | 22.27 | 22.40 | 10,487,749 | -0.14(-0.60%) |
Jun 16, 2011 | 22.41 | 22.82 | 22.25 | 22.54 | 10,607,825 | +0.01(+0.05%) |
Jun 15, 2011 | 23.03 | 23.25 | 22.29 | 22.53 | 13,798,519 | -0.81(-3.46%) |
Jun 14, 2011 | 23.07 | 23.59 | 23.01 | 23.33 | 8,697,260 | +0.59(+2.59%) |
Jun 13, 2011 | 22.83 | 23.11 | 22.35 | 22.74 | 9,377,692 | -0.17(-0.75%) |
Jun 10, 2011 | 23.36 | 23.38 | 22.76 | 22.92 | 10,967,457 | -0.63(-2.66%) |
Jun 09, 2011 | 23.63 | 23.78 | 23.45 | 23.54 | 9,914,210 | +0.07(+0.30%) |
Jun 08, 2011 | 23.28 | 23.88 | 23.27 | 23.47 | 9,811,190 | +0.01(+0.05%) |
Jun 07, 2011 | 23.48 | 23.74 | 23.27 | 23.46 | 7,641,533 | +0.17(+0.71%) |
Jun 06, 2011 | 23.71 | 23.95 | 23.15 | 23.29 | 9,210,123 | -0.54(-2.25%) |
Jun 03, 2011 | 23.23 | 24.14 | 23.03 | 23.83 | 9,283,765 | -0.08(-0.32%) |
May 24, 2011 | 23.79 | 24.20 | 23.56 | 23.91 | 10,668,384 | +0.51(+2.19%) |
May 23, 2011 | 23.18 | 23.46 | 22.86 | 23.39 | 9,151,915 | -0.60(-2.51%) |
May 20, 2011 | 23.88 | 24.33 | 23.72 | 23.99 | 11,135,515 | -0.12(-0.51%) |
May 19, 2011 | 24.20 | 24.32 | 23.77 | 24.12 | 7,867,516 | +0.11(+0.44%) |
May 18, 2011 | 23.61 | 24.15 | 23.47 | 24.01 | 10,382,407 | +0.61(+2.62%) |
May 17, 2011 | 23.23 | 23.46 | 22.87 | 23.40 | 14,287,126 | +0.07(+0.30%) |
May 16, 2011 | 23.39 | 24.03 | 23.25 | 23.33 | 11,177,388 | -0.18(-0.78%) |
May 13, 2011 | 23.88 | 23.98 | 23.32 | 23.51 | 11,997,874 | -0.28(-1.19%) |
May 12, 2011 | 23.83 | 24.09 | 23.41 | 23.79 | 16,836,322 | -0.28(-1.15%) |
May 11, 2011 | 24.89 | 24.89 | 23.85 | 24.07 | 12,831,205 | -0.90(-3.59%) |
May 10, 2011 | 25.04 | 25.30 | 24.76 | 24.97 | 10,545,939 | +0.09(+0.38%) |
May 09, 2011 | 24.81 | 25.02 | 24.44 | 24.87 | 9,934,985 | +0.40(+1.64%) |
May 06, 2011 | 24.53 | 25.14 | 24.17 | 24.47 | 14,647,657 | +0.32(+1.34%) |
May 05, 2011 | 25.11 | 25.26 | 24.05 | 24.15 | 29,328,382 | -1.55(-6.01%) |
May 04, 2011 | 25.88 | 25.98 | 24.97 | 25.69 | 16,277,132 | -0.07(-0.27%) |
May 03, 2011 | 26.98 | 26.98 | 25.42 | 25.76 | 20,564,628 | -1.46(-5.37%) |
May 02, 2011 | 27.20 | 27.27 | 27.05 | 27.23 | 13,755,933 | +0.08(+0.28%) |
Apr 29, 2011 | 26.49 | 27.16 | 26.39 | 27.15 | 10,669,176 | +0.61(+2.31%) |
Apr 28, 2011 | 26.28 | 26.68 | 26.25 | 26.54 | 7,299,142 | +0.08(+0.31%) |
Apr 27, 2011 | 26.71 | 26.72 | 25.91 | 26.45 | 9,967,943 | -0.12(-0.44%) |
Apr 26, 2011 | 26.39 | 26.64 | 26.23 | 26.57 | 5,807,784 | +0.10(+0.38%) |
Apr 25, 2011 | 26.90 | 27.01 | 26.37 | 26.47 | 6,830,716 | -0.21(-0.80%) |
Apr 21, 2011 | 26.51 | 26.77 | 26.31 | 26.68 | 7,029,384 | +0.40(+1.53%) |
Apr 20, 2011 | 26.09 | 26.41 | 26.05 | 26.28 | 8,379,467 | +0.76(+2.98%) |
Apr 19, 2011 | 25.27 | 25.66 | 25.20 | 25.52 | 8,198,987 | +0.37(+1.45%) |
Apr 18, 2011 | 25.29 | 25.33 | 24.73 | 25.16 | 9,810,919 | -0.67(-2.58%) |
Apr 15, 2011 | 25.76 | 26.09 | 25.61 | 25.82 | 7,394,177 | -0.06(-0.25%) |
Apr 14, 2011 | 25.45 | 25.93 | 25.22 | 25.89 | 9,150,317 | +0.06(+0.23%) |
Apr 13, 2011 | 26.11 | 26.27 | 25.60 | 25.83 | 8,669,159 | +0.07(+0.27%) |
Apr 12, 2011 | 26.35 | 26.37 | 25.39 | 25.76 | 16,259,204 | -1.09(-4.06%) |
Apr 11, 2011 | 27.40 | 27.47 | 26.64 | 26.85 | 11,927,085 | -0.66(-2.40%) |
Apr 08, 2011 | 26.96 | 27.62 | 26.91 | 27.51 | 13,717,796 | +0.88(+3.32%) |
Apr 07, 2011 | 26.16 | 26.66 | 25.83 | 26.62 | 13,040,464 | +0.37(+1.39%) |
Apr 06, 2011 | 26.74 | 26.85 | 26.03 | 26.26 | 11,292,388 | -0.42(-1.57%) |
Apr 05, 2011 | 26.80 | 27.07 | 26.56 | 26.68 | 9,608,789 | -0.12(-0.44%) |
Apr 04, 2011 | 26.83 | 26.91 | 26.73 | 26.80 | 7,272,216 | +0.09(+0.35%) |
Apr 01, 2011 | 26.70 | 27.03 | 26.61 | 26.70 | 7,572,477 | +0.26(+0.98%) |
Mar 31, 2011 | 26.67 | 26.83 | 26.41 | 26.44 | 6,973,141 | +0.12(+0.47%) |
Mar 30, 2011 | 26.37 | 26.70 | 26.14 | 26.32 | 9,171,079 | +0.21(+0.79%) |
Mar 29, 2011 | 26.05 | 26.29 | 25.87 | 26.11 | 7,905,871 | -0.03(-0.11%) |
Mar 28, 2011 | 26.39 | 26.61 | 26.13 | 26.14 | 7,279,234 | -0.38(-1.45%) |
Mar 25, 2011 | 26.45 | 26.88 | 26.41 | 26.52 | 8,893,115 | +0.08(+0.29%) |
Mar 24, 2011 | 26.60 | 26.70 | 26.28 | 26.45 | 8,673,509 | -0.05(-0.20%) |
Mar 23, 2011 | 26.83 | 26.93 | 26.36 | 26.50 | 12,556,743 | -0.38(-1.40%) |
Mar 22, 2011 | 26.77 | 26.94 | 26.55 | 26.88 | 10,348,157 | +0.02(+0.07%) |
Mar 21, 2011 | 26.48 | 26.90 | 26.47 | 26.86 | 13,882,935 | +1.04(+4.04%) |
Mar 18, 2011 | 26.45 | 26.61 | 25.60 | 25.82 | 16,259,589 | -0.47(-1.79%) |
Mar 17, 2011 | 25.71 | 26.44 | 25.39 | 26.29 | 15,528,838 | +1.31(+5.27%) |
Mar 16, 2011 | 25.08 | 25.92 | 24.66 | 24.97 | 18,201,534 | -0.15(-0.59%) |
Mar 15, 2011 | 25.11 | 25.34 | 25.07 | 25.12 | 18,324,774 | -0.37(-1.46%) |
Mar 14, 2011 | 25.23 | 25.56 | 24.87 | 25.49 | 10,846,138 | -0.22(-0.87%) |
Mar 11, 2011 | 24.53 | 25.87 | 24.35 | 25.72 | 14,679,124 | +0.56(+2.23%) |
Mar 10, 2011 | 25.62 | 25.70 | 24.91 | 25.16 | 19,624,832 | -1.14(-4.33%) |
Mar 09, 2011 | 26.83 | 26.88 | 26.11 | 26.29 | 11,907,152 | -0.19(-0.73%) |
Mar 08, 2011 | 27.62 | 27.62 | 26.47 | 26.49 | 16,617,775 | -1.15(-4.16%) |
Mar 07, 2011 | 28.41 | 28.62 | 27.50 | 27.64 | 15,075,194 | -0.51(-1.80%) |
Mar 04, 2011 | 27.85 | 28.16 | 27.67 | 28.15 | 13,640,028 | +0.58(+2.12%) |
Mar 03, 2011 | 27.74 | 27.83 | 27.41 | 27.56 | 17,165,216 | -0.34(-1.20%) |
Mar 02, 2011 | 27.92 | 28.05 | 27.63 | 27.90 | 15,293,321 | +0.24(+0.87%) |
Mar 01, 2011 | 27.80 | 27.96 | 27.65 | 27.66 | 16,303,319 | -0.03(-0.11%) |
Feb 28, 2011 | 27.28 | 27.78 | 27.13 | 27.69 | 11,707,154 | +0.64(+2.38%) |
Feb 25, 2011 | 26.45 | 27.07 | 26.42 | 27.04 | 14,311,389 | +0.46(+1.73%) |
Feb 24, 2011 | 27.93 | 28.02 | 26.29 | 26.58 | 32,984,232 | -0.89(-3.24%) |
Feb 23, 2011 | 27.04 | 28.08 | 26.95 | 27.47 | 33,344,576 | +0.64(+2.37%) |
Feb 22, 2011 | 27.31 | 27.67 | 26.56 | 26.84 | 24,296,514 | +0.36(+1.36%) |
Feb 18, 2011 | 26.72 | 26.91 | 26.37 | 26.48 | 12,953,983 | -0.16(-0.60%) |
Feb 17, 2011 | 26.07 | 26.65 | 25.79 | 26.64 | 15,323,023 | +0.65(+2.50%) |
Feb 16, 2011 | 25.07 | 26.23 | 25.05 | 25.99 | 19,740,094 | +1.01(+4.06%) |
Feb 15, 2011 | 24.86 | 25.06 | 24.64 | 24.97 | 10,650,753 | +0.16(+0.64%) |
Feb 14, 2011 | 24.19 | 24.86 | 24.07 | 24.81 | 12,273,025 | +0.74(+3.09%) |
Feb 11, 2011 | 24.38 | 24.81 | 24.05 | 24.07 | 16,636,688 | -0.29(-1.21%) |
Feb 10, 2011 | 23.85 | 24.42 | 23.78 | 24.37 | 9,248,023 | +0.32(+1.32%) |
Feb 09, 2011 | 23.91 | 24.30 | 23.81 | 24.05 | 8,880,897 | +0.08(+0.32%) |
Feb 08, 2011 | 23.86 | 24.07 | 23.59 | 23.97 | 15,234,202 | -0.08(-0.34%) |
Feb 07, 2011 | 24.42 | 24.44 | 23.97 | 24.05 | 13,319,732 | -0.19(-0.78%) |
Feb 04, 2011 | 24.82 | 25.07 | 24.22 | 24.24 | 12,086,551 | -0.70(-2.81%) |
Feb 03, 2011 | 25.24 | 25.34 | 24.67 | 24.94 | 12,162,947 | +0.09(+0.36%) |
Feb 02, 2011 | 25.27 | 25.59 | 24.74 | 24.86 | 16,478,823 | +0.09(+0.38%) |
Feb 01, 2011 | 24.66 | 24.86 | 24.30 | 24.76 | 17,306,356 | +0.28(+1.16%) |
Jan 31, 2011 | 23.80 | 24.57 | 23.68 | 24.48 | 22,942,992 | +0.90(+3.80%) |
Jan 28, 2011 | 22.94 | 24.07 | 22.87 | 23.58 | 32,907,162 | +0.70(+3.04%) |
Jan 27, 2011 | 22.98 | 23.12 | 22.68 | 22.89 | 12,076,866 | -0.26(-1.12%) |
Jan 26, 2011 | 22.41 | 23.18 | 22.31 | 23.15 | 14,279,315 | +0.91(+4.08%) |
Jan 25, 2011 | 22.43 | 22.43 | 21.95 | 22.24 | 11,741,969 | -0.45(-2.00%) |
Jan 24, 2011 | 22.56 | 22.87 | 22.30 | 22.69 | 8,790,672 | +0.06(+0.26%) |
Jan 21, 2011 | 22.46 | 22.71 | 22.44 | 22.63 | 9,227,344 | +0.35(+1.59%) |
Jan 20, 2011 | 22.13 | 22.31 | 21.82 | 22.28 | 10,751,879 | -0.12(-0.53%) |
Jan 19, 2011 | 23.11 | 23.16 | 22.38 | 22.40 | 10,850,345 | -0.62(-2.69%) |
Jan 18, 2011 | 22.83 | 23.18 | 22.80 | 23.02 | 6,686,027 | +0.15(+0.67%) |
Jan 14, 2011 | 22.74 | 22.93 | 22.54 | 22.86 | 7,093,106 | +0.05(+0.21%) |
Jan 13, 2011 | 22.57 | 22.89 | 22.34 | 22.82 | 12,705,305 | +0.26(+1.15%) |
Jan 12, 2011 | 22.60 | 22.69 | 22.47 | 22.56 | 8,991,697 | +0.24(+1.06%) |
Jan 11, 2011 | 22.01 | 22.36 | 21.97 | 22.32 | 8,449,471 | +0.48(+2.19%) |
Jan 10, 2011 | 21.95 | 22.01 | 21.55 | 21.84 | 7,633,682 | -0.15(-0.70%) |
Jan 07, 2011 | 22.22 | 22.22 | 21.64 | 22.00 | 10,122,315 | +0.04(+0.19%) |
Jan 06, 2011 | 22.61 | 22.67 | 21.86 | 21.95 | 9,852,015 | -0.69(-3.05%) |
Jan 05, 2011 | 22.41 | 22.77 | 22.18 | 22.64 | 7,810,037 | +0.22(+0.97%) |
Jan 04, 2011 | 23.21 | 23.40 | 22.16 | 22.43 | 10,826,184 | -0.47(-2.03%) |
Jan 03, 2011 | 22.88 | 23.41 | 22.67 | 22.89 | 9,177,569 | +0.31(+1.38%) |
Dec 31, 2010 | 22.45 | 22.70 | 22.37 | 22.58 | 3,834,596 | +0.08(+0.34%) |
Dec 30, 2010 | 22.40 | 22.59 | 22.31 | 22.50 | 5,366,666 | +0.14(+0.63%) |
Dec 29, 2010 | 22.40 | 22.56 | 22.23 | 22.36 | 5,701,537 | +0.31(+1.42%) |
Dec 28, 2010 | 22.01 | 22.14 | 21.85 | 22.05 | 3,912,171 | +0.22(+1.00%) |
Dec 27, 2010 | 22.37 | 22.41 | 21.67 | 21.83 | 6,650,613 | -0.57(-2.55%) |
Dec 23, 2010 | 22.21 | 22.54 | 22.12 | 22.40 | 7,687,808 | +0.08(+0.37%) |
Dec 22, 2010 | 21.88 | 22.37 | 21.79 | 22.32 | 10,823,221 | +0.59(+2.71%) |
Dec 21, 2010 | 21.41 | 21.75 | 21.28 | 21.73 | 6,275,534 | +0.44(+2.08%) |
Dec 20, 2010 | 21.29 | 21.43 | 21.13 | 21.29 | 7,361,599 | +0.05(+0.25%) |
Dec 17, 2010 | 21.44 | 21.49 | 21.02 | 21.23 | 12,415,021 | -0.15(-0.72%) |
Dec 16, 2010 | 21.61 | 21.62 | 21.23 | 21.39 | 9,394,428 | -0.22(-1.04%) |
Dec 15, 2010 | 21.35 | 21.74 | 21.27 | 21.61 | 9,163,509 | +0.21(+0.99%) |
Dec 14, 2010 | 21.42 | 21.72 | 21.27 | 21.40 | 6,571,453 | -0.03(-0.14%) |
Dec 13, 2010 | 21.45 | 21.64 | 21.36 | 21.43 | 6,846,538 | +0.26(+1.23%) |
Dec 10, 2010 | 21.16 | 21.30 | 21.05 | 21.17 | 5,764,984 | +0.04(+0.20%) |
Dec 09, 2010 | 21.27 | 21.35 | 20.98 | 21.13 | 6,605,174 | +0.06(+0.31%) |
Dec 08, 2010 | 21.35 | 21.57 | 20.99 | 21.06 | 8,266,799 | -0.29(-1.38%) |
Dec 07, 2010 | 21.48 | 21.82 | 21.31 | 21.36 | 13,601,058 | +0.29(+1.40%) |
Dec 06, 2010 | 21.21 | 21.26 | 21.00 | 21.06 | 8,155,329 | -0.22(-1.03%) |
Dec 03, 2010 | 20.85 | 21.35 | 20.81 | 21.28 | 12,562,866 | +0.34(+1.63%) |
Dec 02, 2010 | 20.67 | 21.12 | 20.66 | 20.94 | 12,354,837 | +0.42(+2.07%) |
Dec 01, 2010 | 20.19 | 20.54 | 20.16 | 20.52 | 11,057,962 | +0.70(+3.51%) |
Nov 30, 2010 | 19.70 | 20.07 | 19.53 | 19.82 | 9,370,753 | -0.27(-1.35%) |
Nov 29, 2010 | 19.76 | 20.16 | 19.42 | 20.09 | 10,744,773 | +0.31(+1.58%) |
Nov 26, 2010 | 19.79 | 19.93 | 19.68 | 19.78 | 2,605,511 | -0.26(-1.29%) |
Nov 24, 2010 | 19.89 | 20.04 | 20.04 | 20.04 | 10,517,660 | +0.43(+2.20%) |
Nov 23, 2010 | 19.87 | 19.97 | 19.41 | 19.61 | 16,077,816 | -0.64(-3.15%) |
Nov 22, 2010 | 20.32 | 20.40 | 19.92 | 20.24 | 9,656,981 | -0.15(-0.75%) |
Nov 19, 2010 | 20.04 | 20.42 | 20.04 | 20.40 | 7,763,572 | +0.26(+1.29%) |
Nov 18, 2010 | 19.85 | 20.25 | 19.77 | 20.14 | 11,736,171 | +0.78(+4.02%) |
Nov 17, 2010 | 19.41 | 19.81 | 19.28 | 19.36 | 11,880,893 | -0.04(-0.21%) |
Nov 16, 2010 | 19.71 | 19.77 | 19.25 | 19.40 | 19,391,038 | -0.68(-3.41%) |
Nov 15, 2010 | 20.53 | 20.59 | 20.05 | 20.08 | 9,321,461 | -0.30(-1.48%) |
Nov 12, 2010 | 20.81 | 20.99 | 20.24 | 20.39 | 12,474,062 | -0.83(-3.89%) |
Nov 11, 2010 | 21.19 | 21.23 | 20.96 | 21.21 | 11,471,050 | -0.19(-0.88%) |
Nov 10, 2010 | 21.09 | 21.42 | 20.70 | 21.40 | 10,542,998 | +0.39(+1.85%) |
Nov 09, 2010 | 21.36 | 21.58 | 20.89 | 21.01 | 10,885,796 | +0.11(+0.54%) |
Nov 08, 2010 | 20.96 | 21.22 | 20.73 | 20.90 | 6,908,657 | -0.14(-0.67%) |
Nov 05, 2010 | 20.88 | 21.35 | 20.83 | 21.04 | 12,512,040 | +0.09(+0.45%) |
Nov 04, 2010 | 19.77 | 21.09 | 19.77 | 20.95 | 24,887,580 | +1.70(+8.82%) |
Nov 03, 2010 | 19.43 | 19.47 | 18.99 | 19.25 | 8,287,775 | -0.10(-0.52%) |
Nov 02, 2010 | 19.44 | 19.47 | 19.19 | 19.35 | 6,433,330 | +0.15(+0.80%) |
Nov 01, 2010 | 19.24 | 19.45 | 19.08 | 19.19 | 9,944,443 | +0.32(+1.69%) |
Oct 29, 2010 | 18.81 | 18.89 | 18.68 | 18.88 | 6,614,203 | +0.12(+0.66%) |
Oct 28, 2010 | 18.80 | 18.86 | 18.64 | 18.75 | 8,662,048 | +0.09(+0.51%) |
Oct 27, 2010 | 18.95 | 18.95 | 18.59 | 18.66 | 15,473,449 | -0.70(-3.60%) |
Oct 25, 2010 | 19.48 | 19.64 | 19.29 | 19.35 | 9,160,431 | +0.12(+0.61%) |
Oct 22, 2010 | 19.48 | 19.50 | 19.05 | 19.24 | 7,486,320 | -0.11(-0.55%) |
Oct 21, 2010 | 19.70 | 19.84 | 19.22 | 19.34 | 10,209,468 | -0.42(-2.15%) |
Oct 20, 2010 | 19.61 | 19.94 | 19.50 | 19.77 | 7,143,127 | +0.14(+0.72%) |
Oct 19, 2010 | 19.45 | 19.75 | 19.37 | 19.62 | 18,377,020 | -0.54(-2.69%) |
Oct 18, 2010 | 20.03 | 20.29 | 20.00 | 20.17 | 8,641,495 | -0.07(-0.35%) |
Oct 15, 2010 | 20.44 | 20.53 | 20.03 | 20.24 | 11,101,970 | -0.12(-0.58%) |
Oct 14, 2010 | 20.65 | 20.76 | 20.17 | 20.36 | 12,635,345 | -0.37(-1.79%) |
Oct 13, 2010 | 20.65 | 20.88 | 20.64 | 20.73 | 9,606,349 | +0.24(+1.15%) |
Oct 12, 2010 | 20.27 | 20.50 | 20.08 | 20.49 | 7,509,537 | +0.09(+0.43%) |
Oct 11, 2010 | 20.38 | 20.53 | 20.29 | 20.40 | 5,843,540 | -0.01(-0.03%) |
Oct 08, 2010 | 20.41 | 20.44 | 19.65 | 20.41 | 14,818,997 | +0.65(+3.28%) |
Oct 07, 2010 | 20.21 | 20.26 | 19.52 | 19.76 | 9,066,112 | -0.38(-1.87%) |
Oct 06, 2010 | 20.17 | 20.28 | 20.03 | 20.14 | 10,092,751 | -0.02(-0.12%) |
Oct 05, 2010 | 19.65 | 20.23 | 19.55 | 20.16 | 371,380 | +0.80(+4.11%) |
Oct 04, 2010 | 19.59 | 19.72 | 19.25 | 19.37 | 7,319,824 | -0.27(-1.38%) |
Oct 01, 2010 | 19.64 | 19.67 | 19.31 | 19.64 | 16,753,069 | +0.44(+2.30%) |
Sep 30, 2010 | 19.21 | 19.29 | 18.85 | 19.19 | 14,032,962 | +0.28(+1.50%) |
Sep 29, 2010 | 18.60 | 18.92 | 18.53 | 18.91 | 12,139,046 | +0.34(+1.81%) |
Sep 28, 2010 | 18.27 | 18.63 | 18.16 | 18.58 | 9,317,812 | +0.14(+0.74%) |
Sep 27, 2010 | 18.60 | 18.64 | 18.41 | 18.44 | 6,747,783 | -0.07(-0.38%) |
Sep 24, 2010 | 18.68 | 18.72 | 18.44 | 18.51 | 9,219,827 | +0.14(+0.74%) |
Sep 23, 2010 | 18.36 | 18.60 | 18.11 | 18.37 | 12,180,378 | -0.18(-0.95%) |
Sep 22, 2010 | 18.97 | 19.08 | 18.50 | 18.55 | 8,339,395 | -0.33(-1.75%) |
Sep 21, 2010 | 19.17 | 19.18 | 18.73 | 18.88 | 9,816,846 | -0.25(-1.33%) |
Sep 20, 2010 | 18.93 | 19.30 | 18.85 | 19.14 | 5,771,264 | +0.21(+1.09%) |
Sep 17, 2010 | 18.93 | 19.14 | 18.82 | 18.93 | 7,128,955 | -0.37(-1.89%) |
Sep 15, 2010 | 19.25 | 19.37 | 19.12 | 19.29 | 5,114,383 | -0.17(-0.85%) |
Sep 14, 2010 | 19.59 | 19.72 | 19.39 | 19.46 | 6,137,869 | -0.15(-0.78%) |
Sep 13, 2010 | 19.67 | 19.75 | 19.50 | 19.61 | 6,589,464 | +0.21(+1.09%) |
Sep 10, 2010 | 19.39 | 19.47 | 19.27 | 19.40 | 8,366,829 | +0.17(+0.89%) |
Sep 09, 2010 | 19.21 | 19.51 | 19.09 | 19.23 | 8,215,571 | +0.34(+1.78%) |
Sep 08, 2010 | 18.93 | 19.14 | 18.85 | 18.89 | 6,024,128 | +0.06(+0.34%) |
Sep 07, 2010 | 19.04 | 19.11 | 18.78 | 18.83 | 6,552,718 | -0.38(-2.00%) |
Sep 03, 2010 | 19.11 | 19.34 | 19.11 | 19.21 | 9,139,150 | +0.30(+1.59%) |
Sep 02, 2010 | 18.81 | 19.00 | 18.77 | 18.91 | 213 | +0.03(+0.16%) |