Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 26.20 | 27.70 | 26.04 | 27.61 | 3,144,775 | +2.10(+8.23%) |
Nov 29, 2011 | 25.37 | 25.65 | 25.06 | 25.51 | 1,570,652 | +0.30(+1.21%) |
Nov 28, 2011 | 24.75 | 25.72 | 24.61 | 25.21 | 1,586,904 | +1.48(+6.24%) |
Nov 25, 2011 | 23.69 | 24.27 | 23.62 | 23.73 | 545,684 | -0.13(-0.53%) |
Nov 23, 2011 | 24.23 | 24.37 | 23.52 | 23.86 | 1,568,644 | -0.80(-3.26%) |
Nov 22, 2011 | 24.31 | 25.16 | 24.29 | 24.66 | 1,172,361 | +0.15(+0.60%) |
Nov 21, 2011 | 24.14 | 24.79 | 24.08 | 24.51 | 1,605,399 | -0.41(-1.65%) |
Nov 18, 2011 | 24.83 | 25.37 | 24.60 | 24.92 | 1,037,975 | +0.21(+0.83%) |
Nov 17, 2011 | 26.00 | 26.21 | 24.47 | 24.72 | 2,546,503 | -1.25(-4.80%) |
Nov 16, 2011 | 25.79 | 26.81 | 25.71 | 25.96 | 1,873,718 | -0.20(-0.75%) |
Nov 15, 2011 | 25.58 | 26.34 | 25.32 | 26.16 | 1,059,693 | +0.42(+1.64%) |
Nov 14, 2011 | 25.81 | 26.07 | 25.33 | 25.74 | 977,666 | -0.21(-0.79%) |
Nov 11, 2011 | 25.75 | 26.10 | 25.50 | 25.95 | 2,092,911 | +0.61(+2.40%) |
Nov 10, 2011 | 24.04 | 25.71 | 23.94 | 25.34 | 3,659,593 | +1.84(+7.85%) |
Nov 09, 2011 | 23.88 | 24.83 | 23.32 | 23.49 | 2,756,888 | -1.43(-5.75%) |
Nov 08, 2011 | 24.08 | 25.00 | 23.85 | 24.92 | 2,151,030 | +0.97(+4.06%) |
Nov 07, 2011 | 24.08 | 24.22 | 23.28 | 23.95 | 1,013,836 | -0.19(-0.77%) |
Nov 04, 2011 | 23.81 | 24.41 | 23.45 | 24.14 | 1,071,877 | -0.07(-0.28%) |
Nov 03, 2011 | 23.54 | 24.35 | 22.95 | 24.21 | 3,257,355 | +1.16(+5.02%) |
Nov 02, 2011 | 22.80 | 23.35 | 22.53 | 23.05 | 1,660,054 | +0.79(+3.57%) |
Nov 01, 2011 | 22.12 | 23.14 | 21.88 | 22.26 | 2,858,892 | -0.72(-3.12%) |
Oct 31, 2011 | 23.42 | 23.66 | 22.86 | 22.97 | 1,929,592 | -0.93(-3.90%) |
Oct 28, 2011 | 23.98 | 24.47 | 23.38 | 23.90 | 2,338,987 | -0.38(-1.58%) |
Oct 27, 2011 | 24.44 | 24.82 | 24.03 | 24.29 | 3,645,010 | +1.10(+4.74%) |
Oct 26, 2011 | 23.57 | 23.80 | 22.19 | 23.19 | 3,854,800 | +0.11(+0.47%) |
Oct 25, 2011 | 24.05 | 24.33 | 23.04 | 23.08 | 2,438,463 | -1.28(-5.24%) |
Oct 24, 2011 | 23.72 | 24.76 | 23.71 | 24.36 | 2,080,926 | +0.79(+3.37%) |
Oct 21, 2011 | 24.20 | 24.30 | 22.69 | 23.56 | 2,664,637 | -0.11(-0.46%) |
Oct 20, 2011 | 22.74 | 24.08 | 22.53 | 23.67 | 3,940,908 | +0.88(+3.88%) |
Oct 19, 2011 | 22.51 | 23.94 | 22.03 | 22.79 | 8,456,000 | +2.12(+10.26%) |
Oct 18, 2011 | 19.72 | 20.79 | 19.39 | 20.67 | 4,252,012 | +0.80(+4.05%) |
Oct 17, 2011 | 20.91 | 21.03 | 19.73 | 19.86 | 2,659,186 | -1.24(-5.86%) |
Oct 14, 2011 | 21.01 | 21.60 | 20.85 | 21.10 | 1,867,749 | +0.57(+2.77%) |
Oct 13, 2011 | 19.99 | 20.74 | 19.80 | 20.53 | 2,160,314 | +0.34(+1.70%) |
Oct 12, 2011 | 20.45 | 20.80 | 20.10 | 20.19 | 3,069,051 | +0.03(+0.15%) |
Oct 11, 2011 | 19.65 | 20.54 | 19.63 | 20.16 | 2,694,240 | +0.19(+0.93%) |
Oct 10, 2011 | 19.88 | 20.58 | 19.41 | 19.97 | 2,263,854 | +0.72(+3.72%) |
Oct 07, 2011 | 19.80 | 20.16 | 18.74 | 19.25 | 3,179,664 | -0.41(-2.10%) |
Oct 06, 2011 | 19.45 | 19.85 | 18.93 | 19.66 | 3,766,850 | +1.12(+6.03%) |
Oct 05, 2011 | 17.42 | 18.71 | 17.29 | 18.55 | 3,347,199 | +1.13(+6.48%) |
Oct 04, 2011 | 15.28 | 17.45 | 14.86 | 17.42 | 3,489,646 | +1.85(+11.92%) |
Oct 03, 2011 | 16.48 | 16.98 | 15.45 | 15.56 | 3,742,724 | -0.96(-5.82%) |
Sep 30, 2011 | 16.41 | 17.20 | 16.20 | 16.52 | 2,556,043 | -0.32(-1.92%) |
Sep 29, 2011 | 17.46 | 17.69 | 16.34 | 16.85 | 2,357,798 | +0.01(+0.06%) |
Sep 28, 2011 | 17.66 | 17.87 | 16.81 | 16.84 | 2,655,004 | -0.70(-3.97%) |
Sep 27, 2011 | 17.31 | 18.15 | 17.17 | 17.54 | 3,295,554 | +0.83(+4.99%) |
Sep 26, 2011 | 16.14 | 16.76 | 15.45 | 16.70 | 1,559,512 | +0.89(+5.65%) |
Sep 23, 2011 | 15.41 | 16.05 | 15.26 | 15.81 | 2,975,350 | +0.32(+2.09%) |
Sep 22, 2011 | 15.50 | 16.14 | 14.89 | 15.48 | 3,367,041 | -0.88(-5.40%) |
Sep 21, 2011 | 17.57 | 17.74 | 16.25 | 16.37 | 2,376,072 | -1.17(-6.66%) |
Sep 20, 2011 | 18.08 | 18.76 | 17.47 | 17.54 | 2,354,117 | -0.46(-2.56%) |
Sep 19, 2011 | 17.62 | 18.31 | 17.24 | 18.00 | 3,368,648 | -0.32(-1.77%) |
Sep 16, 2011 | 18.19 | 18.38 | 17.62 | 18.32 | 4,921,477 | +0.43(+2.41%) |
Sep 15, 2011 | 17.46 | 17.91 | 16.93 | 17.89 | 2,485,594 | +0.74(+4.29%) |
Sep 14, 2011 | 16.46 | 17.51 | 16.28 | 17.15 | 3,634,140 | +0.96(+5.94%) |
Sep 13, 2011 | 15.51 | 16.39 | 15.50 | 16.19 | 3,296,754 | +0.84(+5.50%) |
Sep 12, 2011 | 15.18 | 15.72 | 14.83 | 15.35 | 3,105,809 | -0.23(-1.45%) |
Sep 09, 2011 | 16.09 | 16.21 | 15.32 | 15.57 | 2,998,059 | -0.86(-5.25%) |
Sep 08, 2011 | 16.68 | 17.11 | 16.33 | 16.44 | 2,466,946 | -0.49(-2.90%) |
Sep 07, 2011 | 15.74 | 17.42 | 15.60 | 16.93 | 4,026,814 | +1.61(+10.51%) |
Sep 06, 2011 | 14.21 | 15.39 | 14.21 | 15.32 | 2,327,944 | +0.10(+0.65%) |
Sep 02, 2011 | 15.63 | 15.84 | 14.95 | 15.22 | 2,028,944 | -0.95(-5.89%) |
Sep 01, 2011 | 16.53 | 16.92 | 16.12 | 16.17 | 2,456,033 | -0.20(-1.20%) |
Aug 31, 2011 | 16.83 | 17.13 | 16.06 | 16.37 | 3,556,084 | -0.26(-1.59%) |
Aug 30, 2011 | 16.70 | 16.88 | 16.15 | 16.63 | 2,346,447 | -0.23(-1.34%) |
Aug 29, 2011 | 16.23 | 16.92 | 16.14 | 16.86 | 2,110,199 | +0.95(+5.98%) |
Aug 26, 2011 | 14.41 | 16.09 | 14.14 | 15.91 | 3,924,689 | +1.24(+8.43%) |
Aug 25, 2011 | 14.54 | 15.05 | 14.30 | 14.67 | 3,873,155 | +0.29(+2.05%) |
Aug 24, 2011 | 13.98 | 14.54 | 13.81 | 14.38 | 1,822,736 | +0.34(+2.45%) |
Aug 23, 2011 | 13.19 | 14.05 | 12.91 | 14.03 | 2,346,598 | +0.94(+7.20%) |
Aug 22, 2011 | 13.24 | 13.39 | 12.68 | 13.09 | 3,696,147 | +0.23(+1.75%) |
Aug 19, 2011 | 13.53 | 14.31 | 12.57 | 12.86 | 4,099,180 | -1.06(-7.61%) |
Aug 18, 2011 | 15.13 | 15.48 | 13.44 | 13.92 | 5,533,458 | -2.55(-15.49%) |
Aug 17, 2011 | 16.88 | 17.12 | 16.22 | 16.48 | 2,020,844 | -0.30(-1.81%) |
Aug 16, 2011 | 16.88 | 17.39 | 16.73 | 16.78 | 2,201,229 | -0.30(-1.78%) |
Aug 15, 2011 | 16.75 | 17.35 | 16.75 | 17.08 | 3,132,640 | +0.50(+3.02%) |
Aug 12, 2011 | 16.39 | 16.87 | 16.11 | 16.58 | 3,747,079 | +0.76(+4.77%) |
Aug 11, 2011 | 14.57 | 16.13 | 14.42 | 15.83 | 3,692,670 | +1.46(+10.18%) |
Aug 10, 2011 | 14.78 | 15.15 | 14.33 | 14.37 | 4,346,269 | -1.08(-6.99%) |
Aug 09, 2011 | 17.04 | 15.99 | 14.03 | 15.45 | 4,105,375 | +0.97(+6.71%) |
Aug 08, 2011 | 17.04 | 17.04 | 14.24 | 14.47 | 7,922,806 | -2.85(-16.43%) |
Aug 05, 2011 | 18.03 | 18.57 | 16.93 | 17.32 | 4,855,739 | +0.21(+1.20%) |
Aug 04, 2011 | 19.63 | 19.63 | 17.04 | 17.11 | 7,008,138 | -3.00(-14.93%) |
Aug 03, 2011 | 20.20 | 20.63 | 19.45 | 20.12 | 3,255,659 | -0.25(-1.20%) |
Aug 02, 2011 | 21.63 | 21.93 | 20.12 | 20.36 | 4,991,111 | -1.60(-7.28%) |
Aug 01, 2011 | 23.14 | 23.19 | 21.15 | 21.96 | 3,380,965 | -0.62(-2.74%) |
Jul 29, 2011 | 22.41 | 22.91 | 21.64 | 22.58 | 2,997,225 | -0.26(-1.12%) |
Jul 28, 2011 | 23.33 | 23.86 | 22.77 | 22.83 | 2,210,810 | -0.51(-2.19%) |
Jul 27, 2011 | 24.40 | 24.43 | 23.14 | 23.34 | 2,366,637 | -1.40(-5.67%) |
Jul 26, 2011 | 24.98 | 25.13 | 24.41 | 24.75 | 2,237,309 | -0.42(-1.68%) |
Jul 25, 2011 | 25.52 | 25.83 | 25.05 | 25.17 | 1,637,351 | -0.82(-3.17%) |
Jul 22, 2011 | 26.17 | 26.31 | 25.87 | 25.99 | 2,856,031 | +0.83(+3.32%) |
Jul 21, 2011 | 24.66 | 25.33 | 24.52 | 25.16 | 2,998,205 | +0.77(+3.14%) |
Jul 20, 2011 | 23.45 | 25.20 | 23.22 | 24.39 | 5,849,102 | +1.82(+8.04%) |
Jul 19, 2011 | 22.28 | 22.80 | 22.02 | 22.58 | 3,108,120 | +0.66(+3.00%) |
Jul 18, 2011 | 22.48 | 22.59 | 21.57 | 21.92 | 2,333,077 | -0.66(-2.91%) |
Jul 15, 2011 | 23.07 | 23.07 | 22.37 | 22.58 | 1,919,882 | -0.27(-1.20%) |
Jul 14, 2011 | 23.48 | 23.85 | 22.62 | 22.85 | 1,818,446 | -0.51(-2.18%) |
Jul 13, 2011 | 24.19 | 24.40 | 23.25 | 23.36 | 3,318,001 | -0.79(-3.29%) |
Jul 12, 2011 | 24.32 | 24.72 | 24.07 | 24.16 | 931,235 | -0.24(-0.97%) |
Jul 11, 2011 | 24.86 | 25.11 | 24.12 | 24.39 | 1,409,298 | -1.05(-4.13%) |
Jul 08, 2011 | 25.78 | 25.78 | 25.00 | 25.44 | 1,770,881 | -0.68(-2.59%) |
Jul 07, 2011 | 25.07 | 26.70 | 25.07 | 26.12 | 3,055,204 | +1.44(+5.84%) |
Jul 06, 2011 | 25.33 | 25.33 | 24.53 | 24.68 | 2,417,512 | -0.69(-2.71%) |
Jul 05, 2011 | 26.13 | 26.30 | 25.24 | 25.37 | 1,385,180 | -0.82(-3.15%) |
Jul 01, 2011 | 25.01 | 26.39 | 24.78 | 26.19 | 2,321,425 | +1.27(+5.08%) |
Jun 30, 2011 | 24.01 | 25.15 | 23.88 | 24.92 | 1,641,516 | +0.97(+4.06%) |
Jun 29, 2011 | 23.87 | 24.12 | 23.53 | 23.95 | 1,754,416 | +0.03(+0.12%) |
Jun 28, 2011 | 22.92 | 23.96 | 22.91 | 23.92 | 1,772,760 | +1.13(+4.95%) |
Jun 27, 2011 | 22.55 | 23.01 | 22.26 | 22.80 | 1,080,451 | +0.27(+1.18%) |
Jun 24, 2011 | 23.40 | 23.66 | 22.46 | 22.53 | 1,935,075 | -0.80(-3.45%) |
Jun 23, 2011 | 23.23 | 23.54 | 22.76 | 23.34 | 2,076,024 | -0.33(-1.41%) |
Jun 22, 2011 | 23.59 | 24.34 | 23.50 | 23.67 | 2,171,097 | -0.03(-0.12%) |
Jun 21, 2011 | 23.07 | 24.17 | 23.07 | 23.70 | 2,416,885 | +0.92(+4.05%) |
Jun 20, 2011 | 22.74 | 22.86 | 22.64 | 22.78 | 2,103,379 | -0.04(-0.17%) |
Jun 17, 2011 | 23.23 | 23.45 | 22.68 | 22.81 | 1,580,271 | +0.01(+0.04%) |
Jun 16, 2011 | 22.77 | 23.21 | 22.54 | 22.81 | 1,945,249 | +0.03(+0.13%) |
Jun 15, 2011 | 23.26 | 24.02 | 22.62 | 22.78 | 2,527,656 | -0.74(-3.13%) |
Jun 14, 2011 | 22.48 | 23.77 | 22.23 | 23.51 | 2,864,695 | +1.43(+6.49%) |
Jun 13, 2011 | 21.95 | 22.46 | 21.90 | 22.08 | 1,985,883 | +0.18(+0.81%) |
Jun 10, 2011 | 22.20 | 22.34 | 21.82 | 21.90 | 1,603,068 | -0.50(-2.23%) |
Jun 09, 2011 | 21.76 | 22.90 | 21.74 | 22.40 | 3,313,877 | +0.64(+2.93%) |
Jun 08, 2011 | 23.06 | 23.27 | 21.72 | 21.76 | 3,439,114 | -1.47(-6.33%) |
Jun 07, 2011 | 23.69 | 23.98 | 23.22 | 23.24 | 1,091,604 | -0.22(-0.92%) |
Jun 06, 2011 | 24.14 | 24.44 | 23.32 | 23.45 | 1,227,736 | -0.69(-2.85%) |
Jun 03, 2011 | 24.35 | 24.91 | 24.01 | 24.14 | 2,162,005 | +0.35(+1.48%) |
May 24, 2011 | 23.96 | 24.50 | 23.77 | 23.79 | 1,118,320 | -0.18(-0.74%) |
May 23, 2011 | 24.12 | 24.27 | 23.81 | 23.96 | 1,762,370 | -0.74(-2.98%) |
May 20, 2011 | 24.92 | 25.02 | 24.42 | 24.70 | 1,409,444 | -0.37(-1.49%) |
May 19, 2011 | 25.39 | 25.51 | 24.92 | 25.07 | 1,879,814 | -0.06(-0.23%) |
May 18, 2011 | 24.69 | 25.41 | 24.61 | 25.13 | 2,153,093 | +0.54(+2.19%) |
May 17, 2011 | 25.21 | 25.39 | 24.44 | 24.59 | 2,552,005 | -0.87(-3.43%) |
May 16, 2011 | 25.43 | 26.01 | 25.25 | 25.46 | 1,548,594 | -0.12(-0.46%) |
May 13, 2011 | 26.25 | 26.42 | 25.34 | 25.58 | 2,383,935 | -0.59(-2.25%) |
May 12, 2011 | 26.48 | 26.58 | 26.08 | 26.17 | 1,545,731 | -0.45(-1.70%) |
May 11, 2011 | 27.36 | 27.50 | 26.33 | 26.62 | 1,271,493 | -0.91(-3.31%) |
May 10, 2011 | 26.97 | 27.75 | 26.97 | 27.53 | 1,398,464 | +0.78(+2.90%) |
May 09, 2011 | 26.88 | 27.23 | 26.49 | 26.76 | 1,488,389 | -0.36(-1.34%) |
May 06, 2011 | 27.43 | 28.04 | 26.99 | 27.12 | 1,461,117 | +0.30(+1.13%) |
May 05, 2011 | 26.65 | 27.62 | 26.33 | 26.82 | 1,651,675 | -0.03(-0.11%) |
May 04, 2011 | 27.85 | 27.86 | 26.39 | 26.85 | 2,379,595 | -0.94(-3.39%) |
May 03, 2011 | 28.53 | 28.66 | 27.34 | 27.79 | 1,780,234 | -0.91(-3.18%) |
May 02, 2011 | 28.71 | 28.71 | 28.58 | 28.70 | 1,350,762 | -0.17(-0.58%) |
Apr 29, 2011 | 28.74 | 28.98 | 28.24 | 28.87 | 1,414,806 | +0.44(+1.55%) |
Apr 28, 2011 | 28.94 | 29.01 | 28.28 | 28.43 | 1,061,661 | -0.52(-1.80%) |
Apr 27, 2011 | 28.79 | 29.18 | 27.93 | 28.95 | 1,988,416 | +0.14(+0.48%) |
Apr 26, 2011 | 28.66 | 29.39 | 28.57 | 28.81 | 2,110,172 | +0.21(+0.72%) |
Apr 25, 2011 | 28.58 | 28.99 | 28.46 | 28.60 | 1,669,974 | -0.56(-1.92%) |
Apr 21, 2011 | 28.05 | 29.75 | 28.00 | 29.16 | 4,042,603 | +1.32(+4.76%) |
Apr 20, 2011 | 29.82 | 29.93 | 27.28 | 27.84 | 11,262,416 | -3.07(-9.94%) |
Apr 19, 2011 | 30.33 | 30.99 | 30.30 | 30.91 | 2,335,058 | +0.83(+2.77%) |
Apr 18, 2011 | 30.80 | 31.01 | 29.50 | 30.08 | 2,096,760 | -1.35(-4.31%) |
Apr 15, 2011 | 31.04 | 31.72 | 30.83 | 31.43 | 1,309,829 | +0.46(+1.49%) |
Apr 14, 2011 | 30.63 | 31.13 | 30.40 | 30.97 | 1,475,728 | -0.16(-0.50%) |
Apr 13, 2011 | 31.20 | 31.45 | 30.83 | 31.13 | 976,725 | +0.28(+0.92%) |
Apr 12, 2011 | 31.05 | 31.34 | 30.62 | 30.84 | 1,428,165 | -0.44(-1.41%) |
Apr 11, 2011 | 31.53 | 31.68 | 31.03 | 31.28 | 1,138,214 | -0.39(-1.24%) |
Apr 08, 2011 | 33.35 | 33.35 | 31.25 | 31.68 | 1,521,933 | -0.71(-2.18%) |
Apr 07, 2011 | 33.12 | 33.22 | 32.01 | 32.38 | 1,535,167 | -0.79(-2.40%) |
Apr 06, 2011 | 33.87 | 34.13 | 32.78 | 33.18 | 2,365,142 | -0.27(-0.82%) |
Apr 05, 2011 | 32.98 | 33.70 | 32.86 | 33.45 | 1,427,707 | +0.35(+1.07%) |
Apr 04, 2011 | 33.38 | 33.47 | 32.90 | 33.10 | 2,415,581 | -0.05(-0.15%) |
Apr 01, 2011 | 33.09 | 33.49 | 32.54 | 33.15 | 1,421,982 | +0.49(+1.50%) |
Mar 31, 2011 | 32.10 | 32.79 | 32.07 | 32.66 | 963,147 | +0.55(+1.71%) |
Mar 30, 2011 | 32.11 | 32.11 | 32.11 | 32.11 | 665,429 | +0.31(+0.99%) |
Mar 29, 2011 | 31.79 | 32.01 | 31.26 | 31.79 | 1,097,101 | +0.04(+0.12%) |
Mar 28, 2011 | 31.99 | 32.10 | 31.46 | 31.75 | 912,244 | -0.12(-0.37%) |
Mar 25, 2011 | 31.43 | 32.52 | 31.20 | 31.87 | 1,412,598 | +0.57(+1.82%) |
Mar 24, 2011 | 31.16 | 31.43 | 30.61 | 31.30 | 1,775,138 | +0.53(+1.72%) |
Mar 23, 2011 | 30.34 | 31.22 | 29.80 | 30.77 | 995,493 | +0.22(+0.71%) |
Mar 22, 2011 | 31.40 | 31.55 | 30.41 | 30.56 | 703,709 | -0.68(-2.17%) |
Mar 21, 2011 | 30.90 | 31.24 | 30.89 | 31.23 | 2,422,509 | +1.29(+4.29%) |
Mar 18, 2011 | 30.81 | 31.19 | 29.92 | 29.95 | 1,817,458 | -0.33(-1.10%) |
Mar 17, 2011 | 30.46 | 30.91 | 30.17 | 30.28 | 1,675,976 | +0.56(+1.88%) |
Mar 16, 2011 | 29.84 | 30.93 | 29.28 | 29.72 | 1,812,737 | -0.08(-0.26%) |
Mar 15, 2011 | 29.81 | 30.11 | 29.67 | 29.80 | 1,319,397 | +0.00(+0.00%) |
Mar 14, 2011 | 29.23 | 29.93 | 28.85 | 29.80 | 1,469,936 | -0.03(-0.10%) |
Mar 11, 2011 | 29.44 | 30.03 | 29.13 | 29.83 | 1,192,578 | +0.35(+1.20%) |
Mar 10, 2011 | 30.03 | 30.09 | 29.19 | 29.48 | 1,925,856 | -1.10(-3.59%) |
Mar 09, 2011 | 30.71 | 30.82 | 30.27 | 30.58 | 1,035,161 | -0.32(-1.05%) |
Mar 08, 2011 | 30.54 | 31.30 | 30.09 | 30.90 | 1,095,048 | +0.38(+1.25%) |
Mar 07, 2011 | 31.23 | 31.40 | 29.77 | 30.52 | 1,675,574 | -0.66(-2.11%) |
Mar 04, 2011 | 31.37 | 31.69 | 30.87 | 31.18 | 733,421 | -0.28(-0.90%) |
Mar 03, 2011 | 31.15 | 32.33 | 31.15 | 31.46 | 1,486,332 | +0.97(+3.19%) |
Mar 02, 2011 | 29.72 | 30.64 | 29.37 | 30.49 | 2,024,223 | +0.81(+2.74%) |
Mar 01, 2011 | 30.55 | 30.60 | 29.39 | 29.67 | 1,792,963 | -0.73(-2.39%) |
Feb 28, 2011 | 31.71 | 32.05 | 30.02 | 30.40 | 1,813,321 | -1.19(-3.76%) |
Feb 25, 2011 | 30.32 | 31.71 | 30.07 | 31.59 | 2,832,615 | +2.12(+7.19%) |
Feb 24, 2011 | 29.94 | 30.32 | 28.87 | 29.47 | 2,945,143 | -0.38(-1.28%) |
Feb 23, 2011 | 30.82 | 30.88 | 28.77 | 29.85 | 2,649,668 | -0.85(-2.78%) |
Feb 22, 2011 | 31.47 | 31.97 | 30.21 | 30.70 | 1,649,167 | -1.33(-4.17%) |
Feb 18, 2011 | 32.72 | 32.75 | 31.96 | 32.04 | 1,921,171 | -0.52(-1.60%) |
Feb 17, 2011 | 31.82 | 32.74 | 31.68 | 32.56 | 1,118,668 | +0.70(+2.19%) |
Feb 16, 2011 | 31.79 | 32.39 | 31.77 | 31.86 | 1,132,541 | +0.29(+0.93%) |
Feb 15, 2011 | 32.03 | 32.15 | 31.46 | 31.57 | 1,341,892 | -0.79(-2.43%) |
Feb 14, 2011 | 31.51 | 33.00 | 30.87 | 32.35 | 2,132,636 | +1.69(+5.50%) |
Feb 11, 2011 | 30.91 | 31.38 | 30.57 | 30.67 | 1,505,633 | -0.32(-1.04%) |
Feb 10, 2011 | 30.30 | 31.02 | 30.16 | 30.99 | 1,439,535 | +0.43(+1.41%) |
Feb 09, 2011 | 30.36 | 31.03 | 29.99 | 30.56 | 1,884,015 | +0.24(+0.78%) |
Feb 08, 2011 | 30.56 | 30.61 | 30.06 | 30.32 | 4,882,993 | -0.24(-0.77%) |
Feb 07, 2011 | 29.74 | 30.98 | 29.66 | 30.56 | 3,415,239 | +0.63(+2.10%) |
Feb 04, 2011 | 29.14 | 29.96 | 29.13 | 29.93 | 2,404,979 | +0.72(+2.45%) |
Feb 03, 2011 | 27.99 | 29.32 | 27.62 | 29.21 | 2,465,803 | +1.05(+3.73%) |
Feb 02, 2011 | 27.24 | 29.37 | 27.12 | 28.16 | 5,102,738 | +1.15(+4.25%) |
Feb 01, 2011 | 26.73 | 27.14 | 26.27 | 27.01 | 2,987,397 | +0.86(+3.30%) |
Jan 31, 2011 | 26.10 | 26.72 | 26.03 | 26.15 | 2,015,129 | +0.16(+0.60%) |
Jan 28, 2011 | 27.12 | 27.19 | 25.68 | 25.99 | 2,582,019 | -1.20(-4.40%) |
Jan 27, 2011 | 26.98 | 27.32 | 26.67 | 27.19 | 1,639,241 | +0.33(+1.24%) |
Jan 26, 2011 | 25.77 | 27.00 | 25.54 | 26.86 | 2,278,969 | +1.18(+4.59%) |
Jan 25, 2011 | 25.49 | 25.95 | 25.36 | 25.68 | 1,530,548 | +0.05(+0.19%) |
Jan 24, 2011 | 24.68 | 25.79 | 24.68 | 25.63 | 1,688,962 | +0.80(+3.24%) |
Jan 21, 2011 | 24.74 | 25.21 | 24.45 | 24.83 | 1,371,112 | +0.40(+1.65%) |
Jan 20, 2011 | 24.78 | 25.39 | 24.35 | 24.42 | 1,697,987 | -0.55(-2.20%) |
Jan 19, 2011 | 25.95 | 26.09 | 24.76 | 24.97 | 2,056,100 | -0.97(-3.74%) |
Jan 18, 2011 | 25.78 | 26.43 | 25.60 | 25.95 | 1,592,413 | -0.05(-0.19%) |
Jan 14, 2011 | 25.07 | 26.07 | 25.06 | 25.99 | 1,800,255 | +0.92(+3.68%) |
Jan 13, 2011 | 24.69 | 25.58 | 24.56 | 25.07 | 2,070,591 | +0.43(+1.75%) |
Jan 12, 2011 | 24.95 | 24.99 | 24.48 | 24.64 | 1,525,549 | +0.00(+0.00%) |
Jan 11, 2011 | 24.95 | 25.01 | 24.42 | 24.64 | 1,673,371 | -0.07(-0.28%) |
Jan 10, 2011 | 24.63 | 24.97 | 24.30 | 24.71 | 1,605,493 | -0.07(-0.28%) |
Jan 07, 2011 | 24.21 | 25.01 | 24.20 | 24.78 | 3,479,355 | +0.78(+3.23%) |
Jan 06, 2011 | 24.13 | 24.51 | 23.95 | 24.00 | 1,914,769 | -0.15(-0.61%) |
Jan 05, 2011 | 23.11 | 24.19 | 23.04 | 24.15 | 1,923,620 | +0.90(+3.88%) |
Jan 04, 2011 | 22.69 | 23.33 | 22.44 | 23.25 | 2,837,732 | +0.80(+3.59%) |
Jan 03, 2011 | 22.71 | 22.81 | 22.24 | 22.44 | 1,590,144 | +0.12(+0.53%) |
Dec 31, 2010 | 22.28 | 22.61 | 22.25 | 22.32 | 621,832 | +0.00(+0.00%) |
Dec 30, 2010 | 22.23 | 22.56 | 22.18 | 22.32 | 579,396 | +0.03(+0.13%) |
Dec 29, 2010 | 22.31 | 22.56 | 22.13 | 22.29 | 819,170 | +0.01(+0.04%) |
Dec 28, 2010 | 22.31 | 22.34 | 21.95 | 22.29 | 895,202 | -0.01(-0.04%) |
Dec 27, 2010 | 22.18 | 22.40 | 21.94 | 22.29 | 552,132 | -0.03(-0.13%) |
Dec 23, 2010 | 22.35 | 22.48 | 22.06 | 22.32 | 820,750 | +0.10(+0.44%) |
Dec 22, 2010 | 22.48 | 22.63 | 21.90 | 22.23 | 1,056,086 | -0.18(-0.79%) |
Dec 21, 2010 | 21.25 | 22.52 | 21.18 | 22.40 | 1,172,822 | +0.56(+2.56%) |
Dec 20, 2010 | 21.87 | 21.95 | 21.52 | 21.84 | 790,838 | +0.10(+0.45%) |
Dec 17, 2010 | 22.15 | 22.15 | 21.59 | 21.75 | 1,297,250 | -0.33(-1.51%) |
Dec 16, 2010 | 21.55 | 22.25 | 21.46 | 22.08 | 1,359,534 | +0.54(+2.51%) |
Dec 15, 2010 | 22.04 | 22.30 | 21.23 | 21.54 | 1,520,839 | -0.50(-2.27%) |
Dec 14, 2010 | 22.46 | 22.69 | 21.97 | 22.04 | 1,274,926 | -0.20(-0.88%) |
Dec 13, 2010 | 23.16 | 23.21 | 22.15 | 22.24 | 1,705,861 | -0.83(-3.62%) |
Dec 10, 2010 | 22.79 | 23.25 | 22.58 | 23.07 | 1,373,800 | +0.42(+1.86%) |
Dec 09, 2010 | 22.52 | 22.96 | 22.25 | 22.65 | 3,009,848 | +0.41(+1.85%) |
Dec 08, 2010 | 21.63 | 22.69 | 21.45 | 22.24 | 2,699,503 | +1.03(+4.86%) |
Dec 07, 2010 | 21.59 | 21.88 | 21.06 | 21.21 | 2,610,993 | +0.32(+1.55%) |
Dec 06, 2010 | 20.82 | 21.38 | 20.81 | 20.88 | 971,544 | -0.13(-0.61%) |
Dec 03, 2010 | 20.23 | 21.13 | 20.16 | 21.01 | 1,232,251 | +0.60(+2.93%) |
Dec 02, 2010 | 19.93 | 20.53 | 19.88 | 20.41 | 1,481,704 | +0.57(+2.87%) |