Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 16.24 | 16.46 | 16.11 | 16.17 | 4,114,261 | -0.00(-0.03%) |
Mar 29, 2012 | 16.35 | 16.55 | 15.98 | 16.17 | 6,825,982 | -0.29(-1.79%) |
Mar 28, 2012 | 16.65 | 16.77 | 16.17 | 16.47 | 6,517,854 | -0.23(-1.35%) |
Mar 27, 2012 | 16.92 | 17.30 | 16.66 | 16.69 | 4,480,761 | +0.02(+0.12%) |
Mar 26, 2012 | 16.68 | 16.72 | 16.49 | 16.67 | 3,380,948 | +0.14(+0.83%) |
Mar 23, 2012 | 16.69 | 16.81 | 16.49 | 16.54 | 2,962,494 | -0.10(-0.59%) |
Mar 22, 2012 | 16.48 | 16.79 | 16.42 | 16.63 | 4,837,772 | +0.04(+0.24%) |
Mar 21, 2012 | 16.64 | 16.85 | 16.56 | 16.59 | 4,535,470 | -0.09(-0.53%) |
Mar 20, 2012 | 16.70 | 16.77 | 16.36 | 16.68 | 4,870,257 | -0.16(-0.93%) |
Mar 19, 2012 | 17.04 | 17.06 | 16.78 | 16.84 | 6,516,180 | -0.28(-1.66%) |
Mar 16, 2012 | 16.46 | 17.16 | 16.33 | 17.12 | 10,360,525 | +0.74(+4.49%) |
Mar 15, 2012 | 16.19 | 16.55 | 16.14 | 16.39 | 6,191,727 | +0.21(+1.30%) |
Mar 14, 2012 | 16.86 | 16.94 | 16.14 | 16.18 | 10,759,800 | -0.77(-4.54%) |
Mar 13, 2012 | 16.62 | 16.96 | 16.44 | 16.95 | 5,862,030 | +0.43(+2.61%) |
Mar 12, 2012 | 16.94 | 17.07 | 16.30 | 16.52 | 8,073,516 | -0.41(-2.43%) |
Mar 09, 2012 | 17.09 | 17.32 | 16.67 | 16.93 | 9,496,379 | -0.14(-0.80%) |
Mar 08, 2012 | 16.25 | 17.36 | 16.04 | 17.06 | 19,493,770 | +0.87(+5.39%) |
Mar 07, 2012 | 16.15 | 16.25 | 15.93 | 16.19 | 5,783,145 | +0.07(+0.43%) |
Mar 06, 2012 | 16.04 | 16.19 | 15.88 | 16.12 | 7,008,336 | -0.05(-0.30%) |
Mar 05, 2012 | 16.40 | 16.53 | 16.00 | 16.17 | 6,050,456 | -0.28(-1.73%) |
Mar 02, 2012 | 16.33 | 16.69 | 16.29 | 16.46 | 9,855,290 | +0.09(+0.54%) |
Mar 01, 2012 | 16.02 | 16.39 | 15.74 | 16.37 | 13,080,219 | +0.35(+2.17%) |
Feb 29, 2012 | 16.30 | 16.43 | 15.97 | 16.02 | 8,908,988 | -0.37(-2.24%) |
Feb 28, 2012 | 16.51 | 16.57 | 16.31 | 16.39 | 5,719,668 | -0.10(-0.59%) |
Feb 27, 2012 | 16.49 | 16.79 | 16.29 | 16.49 | 5,776,237 | -0.12(-0.71%) |
Feb 24, 2012 | 16.87 | 17.00 | 16.51 | 16.60 | 8,112,896 | -0.25(-1.51%) |
Feb 23, 2012 | 16.83 | 16.98 | 16.74 | 16.86 | 3,317,870 | +0.06(+0.35%) |
Feb 22, 2012 | 16.93 | 17.03 | 16.76 | 16.80 | 4,612,960 | -0.09(-0.52%) |
Feb 21, 2012 | 17.22 | 17.29 | 16.80 | 16.89 | 5,287,638 | -0.25(-1.43%) |
Feb 17, 2012 | 17.41 | 17.52 | 16.95 | 17.13 | 8,332,207 | -0.29(-1.69%) |
Feb 16, 2012 | 17.48 | 17.61 | 17.16 | 17.43 | 5,722,213 | +0.02(+0.11%) |
Feb 15, 2012 | 17.28 | 17.65 | 17.10 | 17.41 | 6,856,486 | +0.09(+0.51%) |
Feb 14, 2012 | 17.05 | 17.33 | 17.02 | 17.32 | 6,418,635 | +0.17(+0.97%) |
Feb 13, 2012 | 17.14 | 17.40 | 16.98 | 17.15 | 7,112,385 | +0.07(+0.40%) |
Feb 10, 2012 | 16.81 | 17.16 | 16.41 | 17.08 | 16,173,649 | -0.44(-2.52%) |
Feb 09, 2012 | 17.59 | 17.84 | 17.18 | 17.53 | 16,687,369 | -0.36(-2.03%) |
Feb 08, 2012 | 18.14 | 18.40 | 17.86 | 17.89 | 10,537,036 | -0.25(-1.35%) |
Feb 07, 2012 | 18.60 | 18.64 | 18.06 | 18.13 | 10,231,885 | -0.50(-2.68%) |
Feb 06, 2012 | 18.74 | 18.94 | 18.56 | 18.63 | 9,618,335 | -0.24(-1.25%) |
Feb 03, 2012 | 19.42 | 19.58 | 18.78 | 18.87 | 11,288,169 | -0.32(-1.66%) |
Feb 02, 2012 | 19.38 | 20.24 | 19.03 | 19.19 | 26,337,582 | +1.10(+6.10%) |
Feb 01, 2012 | 18.34 | 18.34 | 17.75 | 18.08 | 9,703,672 | -0.13(-0.73%) |
Jan 31, 2012 | 17.80 | 18.45 | 17.71 | 18.22 | 11,006,037 | +0.53(+3.02%) |
Jan 30, 2012 | 17.65 | 17.73 | 17.46 | 17.68 | 5,940,785 | -0.11(-0.61%) |
Jan 27, 2012 | 17.17 | 17.99 | 17.16 | 17.79 | 6,908,659 | +0.47(+2.72%) |
Jan 26, 2012 | 17.70 | 18.07 | 17.25 | 17.32 | 6,369,938 | -0.37(-2.11%) |
Jan 25, 2012 | 17.43 | 17.79 | 17.20 | 17.69 | 6,177,829 | +0.10(+0.56%) |
Jan 24, 2012 | 17.84 | 17.84 | 17.16 | 17.59 | 9,981,761 | -0.04(-0.22%) |
Jan 23, 2012 | 17.65 | 17.83 | 17.55 | 17.63 | 9,150,428 | +0.05(+0.28%) |
Jan 20, 2012 | 17.65 | 17.89 | 17.29 | 17.58 | 12,185,435 | +0.38(+2.22%) |
Jan 19, 2012 | 17.88 | 18.05 | 16.53 | 17.20 | 20,284,790 | -0.71(-3.94%) |
Jan 18, 2012 | 17.38 | 17.93 | 17.36 | 17.91 | 7,914,449 | +0.51(+2.93%) |
Jan 17, 2012 | 17.78 | 17.88 | 17.22 | 17.40 | 16,807,234 | -0.29(-1.66%) |
Jan 13, 2012 | 18.90 | 18.97 | 17.60 | 17.69 | 19,057,550 | -1.44(-7.53%) |
Jan 12, 2012 | 19.18 | 19.45 | 18.96 | 19.13 | 6,005,384 | +0.13(+0.67%) |
Jan 11, 2012 | 18.93 | 19.14 | 18.82 | 19.01 | 6,919,656 | -0.07(-0.39%) |
Jan 10, 2012 | 19.19 | 19.38 | 19.01 | 19.08 | 6,870,135 | +0.03(+0.18%) |
Jan 09, 2012 | 19.59 | 19.59 | 18.71 | 19.05 | 12,209,742 | -0.25(-1.27%) |
Jan 06, 2012 | 20.08 | 20.19 | 19.26 | 19.29 | 7,373,351 | -0.84(-4.19%) |
Jan 05, 2012 | 20.01 | 20.41 | 19.77 | 20.13 | 5,157,035 | +0.24(+1.18%) |
Jan 04, 2012 | 20.71 | 20.78 | 19.87 | 19.90 | 7,626,271 | -0.30(-1.50%) |
Dec 30, 2011 | 20.46 | 20.56 | 20.18 | 20.20 | 2,066,949 | -0.26(-1.25%) |
Dec 29, 2011 | 20.19 | 20.51 | 19.98 | 20.46 | 2,338,392 | +0.31(+1.56%) |
Dec 28, 2011 | 20.62 | 20.86 | 20.10 | 20.14 | 3,429,224 | -0.46(-2.24%) |
Dec 27, 2011 | 20.41 | 20.84 | 20.26 | 20.61 | 5,887,642 | +0.29(+1.45%) |
Dec 23, 2011 | 20.01 | 20.32 | 19.78 | 20.31 | 2,279,328 | +0.40(+2.02%) |
Dec 21, 2011 | 20.36 | 20.60 | 19.78 | 19.91 | 3,999,057 | -0.26(-1.31%) |
Dec 20, 2011 | 19.68 | 20.23 | 19.58 | 20.17 | 3,456,478 | +0.71(+3.65%) |
Dec 19, 2011 | 19.96 | 20.15 | 19.39 | 19.46 | 5,590,426 | -0.37(-1.88%) |
Dec 16, 2011 | 20.72 | 21.11 | 19.73 | 19.84 | 11,884,939 | -0.68(-3.32%) |
Dec 15, 2011 | 20.24 | 20.66 | 20.21 | 20.52 | 6,511,052 | +0.57(+2.85%) |
Dec 14, 2011 | 20.39 | 20.48 | 19.87 | 19.95 | 6,785,624 | -0.51(-2.49%) |
Dec 13, 2011 | 21.34 | 21.57 | 20.35 | 20.46 | 6,776,239 | -0.80(-3.78%) |
Dec 12, 2011 | 21.40 | 21.50 | 20.93 | 21.26 | 3,466,603 | -0.30(-1.41%) |
Dec 09, 2011 | 21.20 | 21.63 | 20.81 | 21.57 | 5,470,647 | +0.49(+2.33%) |
Dec 08, 2011 | 22.09 | 22.11 | 21.05 | 21.08 | 8,002,502 | -1.08(-4.87%) |
Dec 07, 2011 | 22.58 | 22.64 | 21.87 | 22.15 | 6,849,963 | -0.55(-2.42%) |
Dec 06, 2011 | 22.41 | 22.96 | 22.22 | 22.70 | 7,487,273 | +0.41(+1.85%) |
Dec 05, 2011 | 22.95 | 23.05 | 22.15 | 22.29 | 8,419,885 | -0.26(-1.15%) |
Dec 02, 2011 | 23.13 | 23.34 | 22.51 | 22.55 | 4,884,657 | -0.32(-1.41%) |
Dec 01, 2011 | 22.65 | 23.34 | 22.65 | 22.88 | 7,489,749 | +0.13(+0.58%) |
Nov 30, 2011 | 22.04 | 22.76 | 22.01 | 22.74 | 8,117,225 | +1.47(+6.92%) |
Nov 29, 2011 | 21.72 | 21.78 | 21.11 | 21.27 | 5,100,339 | -0.39(-1.81%) |
Nov 28, 2011 | 21.56 | 22.01 | 21.10 | 21.66 | 8,031,153 | +1.24(+6.05%) |
Nov 25, 2011 | 20.48 | 20.80 | 20.42 | 20.43 | 2,322,099 | -0.11(-0.53%) |
Nov 23, 2011 | 21.16 | 21.25 | 20.54 | 20.54 | 4,126,412 | -0.90(-4.21%) |
Nov 22, 2011 | 21.15 | 21.68 | 20.99 | 21.44 | 4,005,257 | +0.23(+1.09%) |
Nov 21, 2011 | 21.14 | 21.37 | 20.49 | 21.21 | 7,156,299 | -0.36(-1.66%) |
Nov 18, 2011 | 22.02 | 22.04 | 21.50 | 21.57 | 4,324,943 | -0.32(-1.48%) |
Nov 17, 2011 | 22.52 | 22.55 | 21.75 | 21.89 | 6,249,796 | -0.73(-3.21%) |
Nov 16, 2011 | 23.26 | 23.54 | 22.55 | 22.62 | 5,795,419 | -0.74(-3.15%) |
Nov 15, 2011 | 23.18 | 23.47 | 22.89 | 23.35 | 4,512,494 | +0.06(+0.25%) |
Nov 14, 2011 | 23.28 | 23.61 | 23.03 | 23.29 | 4,740,465 | -0.15(-0.63%) |
Nov 11, 2011 | 23.33 | 23.62 | 23.18 | 23.44 | 5,250,416 | +0.32(+1.40%) |
Nov 10, 2011 | 22.88 | 23.49 | 22.88 | 23.12 | 7,598,002 | +0.53(+2.34%) |
Nov 09, 2011 | 23.22 | 23.31 | 22.54 | 22.59 | 4,751,768 | -1.19(-4.99%) |
Nov 08, 2011 | 24.18 | 24.43 | 23.41 | 23.77 | 8,870,136 | -0.25(-1.02%) |
Nov 07, 2011 | 24.63 | 24.71 | 23.71 | 24.02 | 6,519,229 | -0.70(-2.82%) |
Nov 04, 2011 | 23.67 | 25.63 | 23.41 | 24.71 | 15,497,493 | +0.80(+3.36%) |
Nov 03, 2011 | 23.30 | 24.04 | 22.88 | 23.91 | 13,149,007 | +0.88(+3.83%) |
Nov 02, 2011 | 22.41 | 23.20 | 22.32 | 23.03 | 8,946,826 | +1.00(+4.54%) |
Nov 01, 2011 | 22.11 | 22.58 | 21.84 | 22.03 | 8,859,152 | -0.87(-3.81%) |
Oct 31, 2011 | 23.41 | 23.41 | 22.74 | 22.90 | 6,566,108 | -0.74(-3.11%) |
Oct 28, 2011 | 23.11 | 24.40 | 23.11 | 23.64 | 9,587,512 | -0.39(-1.63%) |
Oct 27, 2011 | 24.52 | 24.79 | 23.36 | 24.03 | 19,094,044 | +0.11(+0.45%) |
Oct 26, 2011 | 24.43 | 24.45 | 23.28 | 23.92 | 8,519,628 | -0.08(-0.33%) |
Oct 25, 2011 | 24.25 | 24.38 | 23.79 | 24.00 | 7,195,478 | -0.46(-1.88%) |
Oct 24, 2011 | 23.41 | 24.47 | 23.41 | 24.46 | 7,476,811 | +1.33(+5.77%) |
Oct 21, 2011 | 23.16 | 23.69 | 22.83 | 23.13 | 8,338,726 | +0.17(+0.73%) |
Oct 20, 2011 | 23.05 | 23.33 | 22.37 | 22.96 | 7,316,521 | -0.21(-0.89%) |
Oct 19, 2011 | 23.92 | 24.12 | 23.12 | 23.16 | 6,289,074 | -0.87(-3.63%) |
Oct 18, 2011 | 23.61 | 24.31 | 23.33 | 24.04 | 7,026,177 | +0.67(+2.88%) |
Oct 17, 2011 | 23.90 | 24.13 | 23.29 | 23.37 | 4,705,362 | -0.70(-2.91%) |
Oct 14, 2011 | 23.63 | 24.07 | 23.48 | 24.07 | 4,870,595 | +0.70(+2.98%) |
Oct 13, 2011 | 23.18 | 23.42 | 22.89 | 23.37 | 5,774,344 | +0.10(+0.42%) |
Oct 12, 2011 | 23.26 | 23.52 | 23.05 | 23.27 | 6,005,975 | +0.22(+0.94%) |
Oct 11, 2011 | 23.04 | 23.39 | 22.78 | 23.06 | 5,732,350 | -0.08(-0.34%) |
Oct 10, 2011 | 22.29 | 23.14 | 21.82 | 23.14 | 7,491,084 | +1.19(+5.43%) |
Oct 07, 2011 | 22.12 | 22.26 | 21.75 | 21.94 | 7,278,625 | -0.18(-0.82%) |
Oct 06, 2011 | 21.62 | 22.13 | 20.45 | 22.13 | 12,698,793 | +1.57(+7.63%) |
Oct 05, 2011 | 19.92 | 20.61 | 19.68 | 20.56 | 9,229,881 | +0.68(+3.40%) |
Oct 04, 2011 | 19.10 | 19.88 | 18.62 | 19.88 | 8,030,558 | +0.50(+2.58%) |
Oct 03, 2011 | 19.99 | 20.40 | 19.38 | 19.38 | 6,668,414 | -0.68(-3.37%) |
Sep 30, 2011 | 20.03 | 20.59 | 19.94 | 20.06 | 6,851,669 | -0.17(-0.82%) |
Sep 29, 2011 | 20.98 | 21.23 | 19.68 | 20.22 | 8,277,834 | -0.38(-1.86%) |
Sep 28, 2011 | 21.70 | 21.79 | 20.57 | 20.61 | 6,577,686 | -0.89(-4.15%) |
Sep 27, 2011 | 21.74 | 21.93 | 21.38 | 21.50 | 11,766,784 | +0.16(+0.74%) |
Sep 26, 2011 | 21.10 | 21.65 | 20.78 | 21.34 | 10,147,954 | +0.51(+2.42%) |
Sep 23, 2011 | 20.31 | 20.96 | 20.12 | 20.84 | 6,972,349 | +0.48(+2.34%) |
Sep 22, 2011 | 20.88 | 20.98 | 20.07 | 20.36 | 10,127,131 | -1.17(-5.42%) |
Sep 21, 2011 | 22.56 | 22.86 | 21.52 | 21.53 | 9,079,879 | -0.94(-4.17%) |
Sep 20, 2011 | 22.49 | 23.12 | 22.30 | 22.46 | 6,939,102 | +0.03(+0.15%) |
Sep 19, 2011 | 22.23 | 22.56 | 22.04 | 22.43 | 6,961,921 | -0.14(-0.61%) |
Sep 16, 2011 | 22.54 | 22.69 | 22.26 | 22.57 | 9,067,360 | +0.04(+0.17%) |
Sep 15, 2011 | 22.56 | 22.62 | 22.11 | 22.53 | 8,392,690 | +0.28(+1.28%) |
Sep 14, 2011 | 21.81 | 22.56 | 21.66 | 22.24 | 9,697,455 | +0.56(+2.58%) |
Sep 13, 2011 | 21.76 | 21.77 | 21.29 | 21.68 | 10,993,811 | +0.04(+0.18%) |
Sep 12, 2011 | 20.78 | 21.74 | 20.69 | 21.64 | 10,668,686 | +0.70(+3.32%) |
Sep 09, 2011 | 21.40 | 21.54 | 20.64 | 20.95 | 10,246,615 | -0.71(-3.26%) |
Sep 08, 2011 | 22.04 | 22.07 | 21.51 | 21.65 | 9,439,832 | -0.46(-2.08%) |
Sep 07, 2011 | 21.72 | 22.29 | 21.72 | 22.12 | 18,869,420 | +0.65(+3.01%) |
Sep 06, 2011 | 20.97 | 21.58 | 20.63 | 21.47 | 6,616,162 | -0.09(-0.43%) |
Sep 02, 2011 | 21.31 | 21.70 | 20.75 | 21.56 | 6,709,824 | +0.02(+0.11%) |
Sep 01, 2011 | 22.10 | 22.36 | 21.51 | 21.54 | 6,992,845 | -0.61(-2.75%) |
Aug 31, 2011 | 21.94 | 22.34 | 21.89 | 22.14 | 9,157,397 | +0.02(+0.09%) |
Aug 30, 2011 | 21.75 | 22.56 | 21.60 | 22.13 | 8,673,835 | +0.27(+1.26%) |
Aug 29, 2011 | 21.36 | 22.25 | 21.26 | 21.85 | 8,374,209 | +0.76(+3.63%) |
Aug 26, 2011 | 19.88 | 21.20 | 19.87 | 21.09 | 11,693,939 | +1.08(+5.39%) |
Aug 25, 2011 | 20.05 | 20.11 | 19.60 | 20.01 | 6,163,849 | +0.06(+0.30%) |
Aug 24, 2011 | 19.84 | 20.04 | 19.46 | 19.95 | 3,451,947 | +0.03(+0.15%) |
Aug 23, 2011 | 19.28 | 19.92 | 18.70 | 19.92 | 5,665,081 | +0.70(+3.62%) |
Aug 22, 2011 | 19.30 | 19.56 | 19.07 | 19.22 | 6,562,320 | +0.28(+1.50%) |
Aug 19, 2011 | 18.17 | 19.44 | 18.14 | 18.94 | 10,496,351 | +0.43(+2.33%) |
Aug 18, 2011 | 18.97 | 19.02 | 18.06 | 18.51 | 7,678,154 | -1.02(-5.20%) |
Aug 17, 2011 | 19.75 | 20.02 | 19.15 | 19.52 | 6,435,892 | -0.11(-0.57%) |
Aug 16, 2011 | 19.72 | 19.85 | 19.29 | 19.63 | 4,695,931 | -0.24(-1.18%) |
Aug 15, 2011 | 19.57 | 20.00 | 19.41 | 19.87 | 5,550,369 | +0.32(+1.66%) |
Aug 12, 2011 | 18.76 | 19.56 | 18.39 | 19.55 | 11,264,514 | +0.77(+4.07%) |
Aug 11, 2011 | 17.93 | 19.01 | 17.69 | 18.78 | 15,550,096 | +1.50(+8.68%) |
Aug 10, 2011 | 17.91 | 17.91 | 17.18 | 17.28 | 14,039,984 | -0.96(-5.27%) |
Aug 09, 2011 | 18.10 | 18.28 | 17.24 | 18.24 | 14,460,420 | +0.44(+2.48%) |
Aug 08, 2011 | 19.15 | 19.31 | 17.80 | 17.80 | 10,556,974 | -1.81(-9.25%) |
Aug 05, 2011 | 19.90 | 20.10 | 18.66 | 19.61 | 11,655,843 | -0.15(-0.74%) |
Aug 04, 2011 | 20.63 | 20.73 | 19.75 | 19.76 | 9,703,884 | -1.17(-5.58%) |
Aug 03, 2011 | 20.77 | 20.99 | 20.32 | 20.93 | 6,798,460 | +0.13(+0.61%) |
Aug 02, 2011 | 21.36 | 21.76 | 20.79 | 20.80 | 8,227,769 | -0.73(-3.37%) |
Aug 01, 2011 | 21.97 | 22.03 | 21.34 | 21.53 | 6,172,468 | -0.29(-1.35%) |
Jul 29, 2011 | 21.95 | 22.20 | 21.63 | 21.82 | 5,221,620 | -0.30(-1.37%) |
Jul 28, 2011 | 22.47 | 22.62 | 22.09 | 22.13 | 5,056,768 | -0.40(-1.78%) |
Jul 27, 2011 | 23.90 | 23.90 | 22.42 | 22.53 | 15,511,463 | -0.82(-3.53%) |
Jul 26, 2011 | 23.72 | 23.73 | 23.26 | 23.35 | 7,210,863 | -0.26(-1.08%) |
Jul 25, 2011 | 23.39 | 23.86 | 23.20 | 23.61 | 6,560,927 | +0.14(+0.59%) |
Jul 22, 2011 | 23.50 | 23.59 | 23.43 | 23.47 | 7,508,025 | +0.04(+0.17%) |
Jul 21, 2011 | 23.58 | 23.67 | 23.31 | 23.43 | 8,828,756 | -0.12(-0.50%) |
Jul 20, 2011 | 23.73 | 23.73 | 23.38 | 23.55 | 9,545,480 | -0.09(-0.37%) |
Jul 19, 2011 | 23.34 | 23.77 | 23.34 | 23.64 | 9,453,733 | +0.48(+2.08%) |
Jul 18, 2011 | 23.10 | 23.20 | 22.86 | 23.16 | 5,725,599 | +0.01(+0.04%) |
Jul 15, 2011 | 23.17 | 23.31 | 22.97 | 23.15 | 10,831,382 | +0.09(+0.38%) |
Jul 14, 2011 | 23.04 | 23.30 | 22.74 | 23.06 | 9,549,739 | -0.39(-1.67%) |
Jul 13, 2011 | 22.90 | 24.02 | 22.88 | 23.45 | 14,236,084 | -0.25(-1.08%) |
Jul 12, 2011 | 23.93 | 24.10 | 23.67 | 23.70 | 5,446,399 | -0.22(-0.90%) |
Jul 11, 2011 | 24.48 | 24.49 | 23.79 | 23.92 | 3,747,175 | -0.65(-2.63%) |
Jul 08, 2011 | 24.11 | 24.57 | 24.02 | 24.57 | 4,362,427 | +0.22(+0.89%) |
Jul 07, 2011 | 24.12 | 24.45 | 24.01 | 24.35 | 3,869,670 | +0.47(+1.97%) |
Jul 06, 2011 | 23.86 | 24.08 | 23.75 | 23.88 | 4,193,486 | +0.03(+0.12%) |
Jul 05, 2011 | 23.78 | 24.36 | 23.68 | 23.85 | 5,174,073 | +0.13(+0.54%) |
Jul 01, 2011 | 23.12 | 23.73 | 22.95 | 23.72 | 5,006,254 | +0.58(+2.50%) |
Jun 30, 2011 | 23.16 | 23.26 | 22.88 | 23.15 | 4,442,913 | -0.01(-0.04%) |
Jun 29, 2011 | 22.05 | 23.48 | 22.05 | 23.16 | 8,887,927 | +1.04(+4.70%) |
Jun 28, 2011 | 21.40 | 22.14 | 21.31 | 22.12 | 6,101,417 | +0.82(+3.87%) |
Jun 27, 2011 | 21.36 | 21.46 | 21.18 | 21.29 | 4,909,797 | -0.06(-0.28%) |
Jun 24, 2011 | 21.45 | 21.48 | 21.19 | 21.35 | 5,119,320 | -0.13(-0.59%) |
Jun 23, 2011 | 21.84 | 21.84 | 21.06 | 21.48 | 10,934,443 | -0.63(-2.84%) |
Jun 22, 2011 | 22.15 | 22.35 | 22.06 | 22.11 | 2,392,061 | -0.14(-0.62%) |
Jun 21, 2011 | 22.07 | 22.37 | 21.76 | 22.24 | 4,179,993 | +0.31(+1.43%) |
Jun 20, 2011 | 21.99 | 22.07 | 21.77 | 21.93 | 2,759,126 | +0.12(+0.54%) |
Jun 17, 2011 | 22.30 | 22.36 | 21.77 | 21.81 | 5,159,296 | -0.18(-0.80%) |
Jun 16, 2011 | 22.29 | 22.42 | 21.78 | 21.99 | 4,647,498 | -0.29(-1.32%) |
Jun 15, 2011 | 22.52 | 22.94 | 22.23 | 22.28 | 7,069,999 | -0.47(-2.05%) |
Jun 14, 2011 | 22.51 | 22.82 | 22.36 | 22.75 | 4,896,532 | +0.40(+1.78%) |
Jun 13, 2011 | 22.39 | 22.58 | 22.31 | 22.35 | 4,165,121 | -0.01(-0.07%) |
Jun 10, 2011 | 22.53 | 22.75 | 22.34 | 22.37 | 4,178,325 | -0.29(-1.28%) |
Jun 09, 2011 | 22.39 | 22.72 | 22.12 | 22.65 | 3,604,507 | +0.37(+1.67%) |
Jun 08, 2011 | 22.83 | 22.90 | 22.20 | 22.28 | 6,800,774 | -0.62(-2.70%) |
Jun 07, 2011 | 23.39 | 23.39 | 22.64 | 22.90 | 6,802,165 | -0.44(-1.87%) |
Jun 06, 2011 | 23.78 | 23.85 | 23.25 | 23.34 | 4,255,742 | -0.23(-0.98%) |
Jun 03, 2011 | 23.67 | 24.11 | 23.49 | 23.57 | 7,180,855 | +0.82(+3.62%) |
May 24, 2011 | 22.99 | 23.13 | 22.63 | 22.74 | 2,945,765 | -0.16(-0.69%) |
May 23, 2011 | 22.91 | 23.02 | 22.63 | 22.90 | 3,249,339 | -0.28(-1.23%) |
May 20, 2011 | 23.25 | 23.43 | 22.99 | 23.18 | 4,549,866 | -0.14(-0.59%) |
May 19, 2011 | 23.23 | 23.49 | 23.14 | 23.32 | 3,723,140 | +0.06(+0.25%) |
May 18, 2011 | 22.79 | 23.39 | 22.78 | 23.26 | 3,477,925 | +0.33(+1.45%) |
May 17, 2011 | 22.66 | 23.23 | 22.65 | 22.93 | 5,817,231 | +0.26(+1.17%) |
May 16, 2011 | 23.11 | 23.22 | 22.65 | 22.66 | 5,582,194 | -0.58(-2.49%) |
May 13, 2011 | 22.48 | 23.59 | 22.48 | 23.24 | 10,880,885 | +0.80(+3.58%) |
May 12, 2011 | 22.16 | 22.65 | 22.01 | 22.44 | 4,323,162 | +0.26(+1.19%) |
May 11, 2011 | 22.21 | 22.54 | 21.90 | 22.17 | 5,741,929 | -0.15(-0.66%) |
May 10, 2011 | 21.66 | 22.43 | 21.55 | 22.32 | 7,551,131 | +0.71(+3.27%) |
May 09, 2011 | 21.33 | 21.80 | 21.27 | 21.62 | 5,713,633 | +0.28(+1.33%) |
May 06, 2011 | 21.26 | 21.74 | 20.97 | 21.33 | 7,700,688 | +0.07(+0.32%) |
May 05, 2011 | 20.45 | 21.30 | 20.23 | 21.26 | 18,402,818 | +1.73(+8.84%) |
May 04, 2011 | 19.80 | 19.92 | 19.12 | 19.54 | 7,188,160 | -0.24(-1.19%) |
May 03, 2011 | 19.90 | 20.33 | 19.57 | 19.77 | 3,536,357 | -0.14(-0.69%) |
May 02, 2011 | 19.88 | 20.06 | 19.48 | 19.91 | 5,512,294 | +0.12(+0.59%) |
Apr 29, 2011 | 20.10 | 20.32 | 19.77 | 19.79 | 5,822,363 | -0.30(-1.51%) |
Apr 28, 2011 | 19.86 | 20.15 | 19.75 | 20.10 | 4,222,652 | +0.25(+1.24%) |
Apr 27, 2011 | 19.87 | 19.87 | 19.53 | 19.85 | 5,244,202 | +0.01(+0.05%) |
Apr 26, 2011 | 19.97 | 20.11 | 19.74 | 19.84 | 9,006,890 | -0.30(-1.51%) |
Apr 25, 2011 | 20.12 | 20.32 | 20.01 | 20.14 | 2,674,299 | +0.13(+0.64%) |
Apr 21, 2011 | 20.15 | 20.28 | 19.96 | 20.02 | 2,644,547 | -0.09(-0.44%) |
Apr 20, 2011 | 19.86 | 20.12 | 19.74 | 20.11 | 4,997,009 | +0.50(+2.55%) |
Apr 19, 2011 | 19.49 | 19.63 | 19.46 | 19.60 | 4,072,751 | +0.12(+0.60%) |
Apr 18, 2011 | 19.50 | 19.56 | 19.18 | 19.49 | 5,132,016 | -0.25(-1.29%) |
Apr 15, 2011 | 19.60 | 19.78 | 19.38 | 19.74 | 3,849,339 | +0.18(+0.90%) |
Apr 14, 2011 | 19.39 | 19.64 | 19.26 | 19.57 | 3,418,128 | +0.06(+0.30%) |
Apr 13, 2011 | 19.42 | 19.80 | 19.36 | 19.51 | 4,740,265 | +0.15(+0.76%) |
Apr 12, 2011 | 19.33 | 19.41 | 19.20 | 19.36 | 4,268,427 | -0.11(-0.55%) |
Apr 11, 2011 | 19.54 | 19.69 | 19.25 | 19.47 | 3,851,101 | -0.01(-0.05%) |
Apr 08, 2011 | 19.99 | 20.12 | 19.34 | 19.48 | 4,625,958 | -0.38(-1.93%) |
Apr 07, 2011 | 19.79 | 20.07 | 19.70 | 19.86 | 3,182,994 | +0.00(+0.00%) |
Apr 06, 2011 | 19.63 | 19.98 | 19.60 | 19.86 | 5,155,743 | +0.22(+1.10%) |
Apr 05, 2011 | 19.26 | 19.90 | 19.21 | 19.64 | 7,047,411 | +0.33(+1.73%) |
Apr 04, 2011 | 19.36 | 19.51 | 19.17 | 19.31 | 3,660,475 | -0.04(-0.20%) |