Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2013 | 32.09 | 32.30 | 31.97 | 32.14 | 4,415,170 | +0.04(+0.12%) |
Feb 27, 2013 | 30.53 | 32.27 | 30.41 | 32.10 | 10,397,845 | +1.59(+5.21%) |
Feb 26, 2013 | 29.59 | 30.80 | 29.40 | 30.51 | 4,871,921 | +1.04(+3.54%) |
Feb 22, 2013 | 29.18 | 29.47 | 29.04 | 29.47 | 2,737,801 | +0.35(+1.21%) |
Feb 21, 2013 | 29.68 | 29.74 | 28.77 | 29.11 | 2,525,770 | -0.68(-2.27%) |
Feb 20, 2013 | 30.47 | 30.53 | 29.77 | 29.79 | 2,793,242 | -0.75(-2.44%) |
Feb 19, 2013 | 30.78 | 30.78 | 30.39 | 30.53 | 2,549,201 | -0.17(-0.55%) |
Feb 15, 2013 | 30.96 | 30.96 | 30.66 | 30.70 | 2,938,382 | +0.01(+0.03%) |
Feb 14, 2013 | 30.52 | 30.73 | 30.50 | 30.70 | 2,783,236 | +0.02(+0.05%) |
Feb 13, 2013 | 30.57 | 30.76 | 30.52 | 30.68 | 2,970,622 | +0.11(+0.35%) |
Feb 12, 2013 | 30.09 | 30.61 | 30.04 | 30.57 | 3,829,374 | +0.48(+1.58%) |
Feb 11, 2013 | 29.58 | 30.14 | 29.48 | 30.10 | 2,185,529 | +0.51(+1.74%) |
Feb 08, 2013 | 29.41 | 29.59 | 29.24 | 29.58 | 2,886,617 | +0.16(+0.55%) |
Feb 07, 2013 | 29.71 | 29.88 | 29.18 | 29.42 | 2,955,292 | -0.22(-0.75%) |
Feb 06, 2013 | 30.01 | 30.09 | 29.55 | 29.64 | 3,150,351 | -0.16(-0.54%) |
Feb 04, 2013 | 29.97 | 30.23 | 29.76 | 29.81 | 3,232,000 | -0.31(-1.05%) |
Feb 01, 2013 | 29.81 | 30.14 | 29.81 | 30.12 | 3,340,240 | +0.43(+1.45%) |
Jan 31, 2013 | 29.76 | 29.86 | 29.41 | 29.69 | 3,135,003 | -0.17(-0.57%) |
Jan 30, 2013 | 30.37 | 30.37 | 29.84 | 29.86 | 2,695,970 | -0.55(-1.79%) |
Jan 29, 2013 | 30.41 | 30.53 | 29.81 | 30.40 | 3,609,647 | -0.16(-0.53%) |
Jan 28, 2013 | 30.24 | 30.70 | 30.15 | 30.57 | 3,951,697 | +0.41(+1.35%) |
Jan 25, 2013 | 29.91 | 30.18 | 29.87 | 30.16 | 3,299,023 | +0.31(+1.03%) |
Jan 24, 2013 | 29.71 | 30.02 | 29.71 | 29.85 | 2,000,872 | +0.17(+0.57%) |
Jan 23, 2013 | 29.72 | 29.95 | 29.55 | 29.68 | 2,547,774 | -0.15(-0.51%) |
Jan 22, 2013 | 29.71 | 29.87 | 29.50 | 29.84 | 2,171,431 | +0.02(+0.08%) |
Jan 18, 2013 | 29.90 | 30.02 | 29.41 | 29.81 | 2,961,661 | -0.14(-0.46%) |
Jan 17, 2013 | 29.54 | 30.16 | 29.54 | 29.95 | 3,669,886 | +0.52(+1.77%) |
Jan 16, 2013 | 29.34 | 29.48 | 28.95 | 29.43 | 2,801,256 | +0.02(+0.08%) |
Jan 15, 2013 | 28.60 | 29.47 | 28.60 | 29.41 | 4,878,564 | +0.51(+1.78%) |
Jan 14, 2013 | 29.24 | 29.31 | 28.67 | 28.89 | 4,376,014 | -0.36(-1.23%) |
Jan 11, 2013 | 29.67 | 29.84 | 29.14 | 29.25 | 2,446,195 | -0.55(-1.86%) |
Jan 10, 2013 | 29.82 | 30.00 | 29.49 | 29.81 | 4,082,391 | +0.26(+0.88%) |
Jan 09, 2013 | 29.38 | 29.67 | 29.37 | 29.54 | 4,983,719 | +0.22(+0.76%) |
Jan 08, 2013 | 29.31 | 29.63 | 29.22 | 29.32 | 3,238,546 | -0.01(-0.03%) |
Jan 07, 2013 | 29.38 | 29.42 | 29.04 | 29.33 | 2,631,578 | -0.25(-0.83%) |
Jan 04, 2013 | 29.56 | 29.71 | 29.34 | 29.57 | 3,551,873 | +0.12(+0.42%) |
Jan 03, 2013 | 29.37 | 29.48 | 29.03 | 29.45 | 5,906,430 | -0.41(-1.36%) |
Jan 02, 2013 | 29.97 | 30.00 | 29.70 | 29.86 | 5,083,279 | +0.48(+1.65%) |
Dec 31, 2012 | 28.91 | 29.38 | 28.83 | 29.38 | 6,231,034 | +0.41(+1.40%) |
Dec 28, 2012 | 29.13 | 29.26 | 28.94 | 28.97 | 4,775,453 | -0.31(-1.08%) |
Dec 27, 2012 | 28.54 | 29.37 | 28.51 | 29.28 | 5,946,313 | +0.70(+2.45%) |
Dec 26, 2012 | 27.85 | 28.63 | 27.79 | 28.58 | 4,138,743 | +0.72(+2.59%) |
Dec 24, 2012 | 27.81 | 27.98 | 27.59 | 27.86 | 2,082,241 | +0.11(+0.39%) |
Dec 21, 2012 | 27.43 | 27.86 | 27.36 | 27.75 | 95,390,216 | +0.08(+0.28%) |
Dec 20, 2012 | 27.16 | 27.72 | 27.06 | 27.68 | 8,632,430 | +0.30(+1.09%) |
Dec 19, 2012 | 27.48 | 27.58 | 26.98 | 27.38 | 18,664,904 | +0.92(+3.48%) |
Dec 18, 2012 | 26.39 | 26.56 | 26.22 | 26.46 | 3,128,760 | +0.06(+0.23%) |
Dec 17, 2012 | 26.36 | 26.67 | 26.30 | 26.40 | 3,894,392 | +0.08(+0.32%) |
Dec 14, 2012 | 26.29 | 26.39 | 26.15 | 26.31 | 12,529,559 | -0.05(-0.20%) |
Dec 13, 2012 | 26.36 | 26.66 | 26.20 | 26.36 | 3,430,045 | -0.05(-0.17%) |
Dec 12, 2012 | 26.35 | 26.70 | 26.27 | 26.41 | 6,646,271 | +0.12(+0.47%) |
Dec 11, 2012 | 26.27 | 26.35 | 26.09 | 26.29 | 2,174,916 | +0.14(+0.53%) |
Dec 10, 2012 | 27.26 | 29.11 | 25.98 | 26.15 | 2,799,966 | +0.06(+0.24%) |
Dec 07, 2012 | 26.12 | 26.19 | 25.90 | 26.09 | 2,794,117 | +0.03(+0.12%) |
Dec 06, 2012 | 26.17 | 26.17 | 25.98 | 26.06 | 2,137,997 | +0.05(+0.18%) |
Dec 05, 2012 | 26.17 | 26.22 | 25.82 | 26.01 | 2,150,506 | -0.02(-0.09%) |
Dec 04, 2012 | 25.95 | 26.11 | 25.73 | 26.03 | 2,385,560 | -0.07(-0.26%) |
Nov 30, 2012 | 26.13 | 26.33 | 25.82 | 26.10 | 3,489,136 | +0.02(+0.06%) |
Nov 29, 2012 | 25.97 | 26.20 | 25.94 | 26.09 | 3,876,769 | +0.28(+1.10%) |
Nov 28, 2012 | 25.55 | 25.92 | 25.50 | 25.80 | 2,191,044 | +0.13(+0.51%) |
Nov 27, 2012 | 25.63 | 25.94 | 25.57 | 25.67 | 2,843,332 | +0.05(+0.21%) |
Nov 26, 2012 | 26.03 | 26.34 | 25.57 | 25.62 | 2,959,476 | -0.53(-2.03%) |
Nov 23, 2012 | 26.02 | 26.19 | 25.85 | 26.15 | 1,051,392 | +0.35(+1.34%) |
Nov 21, 2012 | 25.77 | 25.89 | 25.67 | 25.80 | 1,316,812 | +0.15(+0.60%) |
Nov 20, 2012 | 25.61 | 25.69 | 25.25 | 25.65 | 2,749,947 | +0.02(+0.09%) |
Nov 19, 2012 | 24.94 | 25.92 | 24.80 | 25.63 | 2,737,151 | +0.94(+3.83%) |
Nov 16, 2012 | 24.48 | 24.74 | 24.25 | 24.68 | 5,821,877 | +0.35(+1.45%) |
Nov 15, 2012 | 24.41 | 24.96 | 24.10 | 24.33 | 2,295,975 | -0.19(-0.78%) |
Nov 14, 2012 | 24.84 | 24.95 | 24.44 | 24.52 | 2,307,765 | -0.20(-0.81%) |
Nov 13, 2012 | 24.75 | 24.96 | 24.60 | 24.72 | 5,832,851 | -0.21(-0.83%) |
Nov 12, 2012 | 24.93 | 25.09 | 24.69 | 24.93 | 2,340,564 | +0.16(+0.65%) |
Nov 09, 2012 | 24.22 | 24.99 | 24.16 | 24.77 | 3,610,056 | +0.43(+1.77%) |
Nov 08, 2012 | 24.68 | 24.93 | 24.19 | 24.34 | 2,377,623 | -0.30(-1.22%) |
Nov 07, 2012 | 24.91 | 25.01 | 24.54 | 24.64 | 1,252,679 | -0.60(-2.37%) |
Nov 06, 2012 | 24.86 | 25.33 | 24.60 | 25.24 | 2,072,654 | +0.51(+2.05%) |
Nov 05, 2012 | 24.75 | 25.26 | 24.67 | 24.73 | 2,084,102 | -0.51(-2.01%) |
Nov 02, 2012 | 25.36 | 26.07 | 25.16 | 25.24 | 6,051,533 | +0.23(+0.92%) |
Nov 01, 2012 | 24.39 | 25.17 | 23.24 | 25.01 | 6,834,118 | +0.86(+3.56%) |
Oct 31, 2012 | 23.21 | 24.41 | 23.04 | 24.15 | 2,607,025 | +0.72(+3.08%) |
Oct 26, 2012 | 24.25 | 23.42 | 23.42 | 23.42 | 2,361,782 | -0.71(-2.96%) |
Oct 25, 2012 | 24.36 | 24.41 | 24.06 | 24.14 | 1,400,339 | +0.07(+0.29%) |
Oct 24, 2012 | 24.16 | 24.52 | 24.05 | 24.07 | 1,500,760 | -0.04(-0.16%) |
Oct 23, 2012 | 24.30 | 24.30 | 23.63 | 24.11 | 2,370,857 | -0.41(-1.66%) |
Oct 19, 2012 | 24.82 | 24.93 | 24.46 | 24.51 | 1,423,337 | -0.41(-1.66%) |
Oct 18, 2012 | 24.96 | 25.19 | 24.81 | 24.93 | 1,199,010 | -0.03(-0.12%) |
Oct 17, 2012 | 25.14 | 25.15 | 24.88 | 24.96 | 1,309,472 | -0.20(-0.79%) |
Oct 16, 2012 | 24.94 | 25.17 | 24.71 | 25.16 | 1,400,563 | +0.21(+0.86%) |
Oct 15, 2012 | 24.68 | 24.96 | 24.54 | 24.94 | 1,512,953 | +0.31(+1.25%) |
Oct 12, 2012 | 24.57 | 24.75 | 24.37 | 24.64 | 1,900,609 | +0.04(+0.16%) |
Oct 11, 2012 | 24.42 | 24.81 | 24.32 | 24.60 | 1,673,891 | +0.41(+1.71%) |
Oct 10, 2012 | 24.54 | 24.66 | 24.07 | 24.18 | 1,535,479 | -0.30(-1.22%) |
Oct 09, 2012 | 24.82 | 24.85 | 24.31 | 24.48 | 1,498,616 | -0.30(-1.21%) |
Oct 08, 2012 | 24.81 | 24.93 | 24.62 | 24.78 | 1,099,641 | -0.18(-0.71%) |
Oct 05, 2012 | 24.89 | 25.00 | 24.66 | 24.96 | 1,953,074 | +0.23(+0.93%) |
Oct 04, 2012 | 24.42 | 24.87 | 24.39 | 24.73 | 2,659,455 | +0.49(+2.03%) |
Oct 03, 2012 | 24.41 | 24.82 | 24.05 | 24.24 | 2,033,710 | +0.02(+0.06%) |
Oct 02, 2012 | 24.23 | 24.26 | 23.97 | 24.22 | 2,622,118 | +0.18(+0.77%) |
Oct 01, 2012 | 24.00 | 24.23 | 23.52 | 24.04 | 4,001,094 | +0.23(+0.97%) |
Sep 28, 2012 | 24.01 | 24.06 | 23.68 | 23.81 | 1,915,797 | -0.20(-0.83%) |
Sep 27, 2012 | 24.21 | 24.25 | 23.91 | 24.01 | 1,797,248 | -0.06(-0.26%) |
Sep 26, 2012 | 24.01 | 24.25 | 23.51 | 24.07 | 1,694,287 | -0.02(-0.10%) |
Sep 25, 2012 | 24.35 | 24.44 | 24.09 | 24.09 | 2,860,902 | -0.22(-0.92%) |
Sep 24, 2012 | 24.15 | 24.33 | 24.02 | 24.31 | 1,257,686 | -0.09(-0.38%) |
Sep 21, 2012 | 24.68 | 25.60 | 24.30 | 24.41 | 3,908,927 | -0.18(-0.75%) |
Sep 20, 2012 | 24.33 | 24.70 | 24.19 | 24.59 | 3,066,623 | +0.00(+0.00%) |
Sep 19, 2012 | 24.29 | 24.70 | 24.27 | 24.59 | 3,148,201 | +0.21(+0.88%) |
Sep 18, 2012 | 24.19 | 24.43 | 24.00 | 24.38 | 3,044,470 | +0.09(+0.38%) |
Sep 17, 2012 | 24.35 | 24.40 | 24.11 | 24.28 | 2,000,302 | -0.15(-0.63%) |
Sep 14, 2012 | 24.25 | 24.70 | 24.12 | 24.44 | 7,681,384 | +0.81(+3.45%) |
Sep 13, 2012 | 23.73 | 23.81 | 23.21 | 23.62 | 3,278,202 | -0.17(-0.71%) |
Sep 12, 2012 | 23.93 | 24.16 | 23.73 | 23.79 | 2,723,918 | -0.09(-0.39%) |
Sep 11, 2012 | 23.71 | 23.92 | 23.69 | 23.88 | 2,250,645 | +0.18(+0.75%) |
Sep 10, 2012 | 23.76 | 23.91 | 23.65 | 23.71 | 2,225,989 | -0.22(-0.90%) |
Sep 07, 2012 | 23.67 | 23.97 | 23.65 | 23.92 | 2,835,161 | +0.22(+0.94%) |
Sep 06, 2012 | 23.26 | 23.71 | 23.22 | 23.70 | 7,166,831 | +0.66(+2.87%) |
Sep 05, 2012 | 23.09 | 23.22 | 22.99 | 23.04 | 2,333,242 | +0.00(+0.00%) |
Sep 04, 2012 | 23.39 | 23.41 | 22.94 | 23.04 | 3,112,860 | -0.22(-0.96%) |
Aug 31, 2012 | 23.13 | 23.38 | 22.79 | 23.26 | 18,114,334 | +0.38(+1.68%) |
Aug 30, 2012 | 23.23 | 23.25 | 22.69 | 22.88 | 2,160,039 | -0.31(-1.36%) |
Aug 29, 2012 | 23.39 | 23.44 | 22.95 | 23.19 | 3,553,082 | +0.49(+2.17%) |
Aug 27, 2012 | 22.39 | 22.79 | 22.32 | 22.70 | 2,352,910 | +0.29(+1.30%) |
Aug 24, 2012 | 22.31 | 22.46 | 22.26 | 22.41 | 2,741,513 | +0.04(+0.17%) |
Aug 23, 2012 | 22.37 | 22.48 | 22.26 | 22.37 | 1,859,340 | -0.08(-0.38%) |
Aug 22, 2012 | 22.39 | 22.57 | 22.31 | 22.46 | 2,705,073 | -0.05(-0.20%) |
Aug 21, 2012 | 22.66 | 22.66 | 22.27 | 22.50 | 3,214,655 | -0.07(-0.31%) |
Aug 20, 2012 | 22.66 | 22.68 | 22.45 | 22.57 | 6,934,112 | -0.08(-0.37%) |
Aug 17, 2012 | 22.59 | 22.82 | 22.45 | 22.66 | 4,187,952 | +0.10(+0.44%) |
Aug 16, 2012 | 22.08 | 22.66 | 21.99 | 22.56 | 7,763,317 | +0.68(+3.12%) |
Aug 15, 2012 | 21.96 | 22.06 | 21.77 | 21.87 | 2,100,637 | -0.12(-0.52%) |
Aug 14, 2012 | 22.23 | 22.23 | 21.90 | 21.99 | 1,149,541 | -0.06(-0.28%) |
Aug 13, 2012 | 21.94 | 22.19 | 21.83 | 22.05 | 1,029,159 | +0.13(+0.60%) |
Aug 10, 2012 | 22.25 | 22.27 | 21.73 | 21.92 | 911,674 | -0.31(-1.38%) |
Aug 09, 2012 | 21.98 | 22.31 | 21.83 | 22.23 | 917,952 | +0.19(+0.87%) |
Aug 08, 2012 | 22.19 | 22.36 | 22.01 | 22.03 | 730,457 | -0.27(-1.21%) |
Aug 07, 2012 | 21.93 | 22.66 | 21.93 | 22.30 | 5,756,309 | +0.02(+0.07%) |
Aug 06, 2012 | 21.79 | 22.43 | 21.76 | 22.29 | 1,185,606 | +0.53(+2.44%) |
Aug 03, 2012 | 21.48 | 21.87 | 21.31 | 21.76 | 1,098,293 | +0.65(+3.06%) |
Aug 02, 2012 | 21.26 | 21.50 | 21.07 | 21.11 | 1,820,975 | -0.38(-1.75%) |
Aug 01, 2012 | 21.82 | 22.00 | 21.26 | 21.49 | 2,056,224 | -0.31(-1.44%) |
Jul 31, 2012 | 21.50 | 22.30 | 21.50 | 21.80 | 4,323,475 | +0.31(+1.43%) |
Jul 30, 2012 | 21.29 | 21.61 | 21.20 | 21.50 | 1,967,682 | +0.16(+0.76%) |
Jul 27, 2012 | 20.74 | 21.43 | 20.58 | 21.33 | 3,477,464 | +0.64(+3.08%) |
Jul 26, 2012 | 20.77 | 20.77 | 20.44 | 20.70 | 2,388,294 | +0.18(+0.90%) |
Jul 25, 2012 | 20.51 | 20.60 | 20.42 | 20.51 | 1,413,506 | +0.15(+0.75%) |
Jul 24, 2012 | 20.73 | 20.73 | 20.16 | 20.36 | 2,004,121 | -0.29(-1.41%) |
Jul 23, 2012 | 20.25 | 20.68 | 20.07 | 20.65 | 1,806,659 | -0.07(-0.33%) |
Jul 20, 2012 | 20.74 | 20.80 | 20.55 | 20.72 | 3,411,661 | -0.17(-0.81%) |
Jul 19, 2012 | 21.00 | 21.07 | 20.83 | 20.89 | 3,120,631 | -0.01(-0.04%) |
Jul 18, 2012 | 20.78 | 21.22 | 20.71 | 20.90 | 1,380,138 | +0.16(+0.78%) |
Jul 17, 2012 | 20.51 | 20.74 | 20.21 | 20.74 | 1,132,142 | +0.28(+1.39%) |
Jul 16, 2012 | 20.52 | 20.60 | 20.28 | 20.45 | 876,203 | -0.18(-0.89%) |
Jul 13, 2012 | 20.14 | 20.74 | 20.12 | 20.64 | 2,266,202 | +0.47(+2.32%) |
Jul 12, 2012 | 20.00 | 20.35 | 19.43 | 20.17 | 2,916,373 | +0.10(+0.50%) |
Jul 11, 2012 | 20.31 | 20.39 | 19.87 | 20.07 | 1,896,483 | -0.31(-1.51%) |
Jul 10, 2012 | 20.47 | 20.64 | 20.14 | 20.37 | 4,247,288 | -0.10(-0.49%) |
Jul 09, 2012 | 20.18 | 20.51 | 20.13 | 20.47 | 2,837,688 | +0.20(+0.98%) |
Jul 06, 2012 | 20.37 | 20.40 | 20.06 | 20.27 | 1,653,029 | -0.31(-1.53%) |
Jul 05, 2012 | 20.10 | 20.74 | 20.02 | 20.59 | 3,027,092 | +0.38(+1.90%) |
Jul 03, 2012 | 19.51 | 20.28 | 19.40 | 20.21 | 1,898,148 | +0.78(+4.03%) |
Jul 02, 2012 | 19.66 | 19.70 | 19.12 | 19.42 | 1,990,794 | -0.16(-0.82%) |
Jun 29, 2012 | 19.82 | 20.18 | 19.35 | 19.58 | 3,159,905 | +0.05(+0.28%) |
Jun 28, 2012 | 19.61 | 19.64 | 19.09 | 19.53 | 4,281,157 | -0.24(-1.20%) |
Jun 27, 2012 | 19.78 | 19.98 | 19.64 | 19.77 | 3,082,490 | -0.13(-0.66%) |
Jun 26, 2012 | 19.78 | 19.98 | 19.53 | 19.90 | 3,471,246 | +0.12(+0.62%) |
Jun 25, 2012 | 21.20 | 21.20 | 19.60 | 19.78 | 3,794,877 | -0.98(-4.70%) |
Jun 22, 2012 | 21.34 | 21.37 | 20.47 | 20.75 | 20,224,750 | -0.42(-1.99%) |
Jun 21, 2012 | 21.93 | 21.96 | 21.06 | 21.17 | 4,286,601 | -0.78(-3.53%) |
Jun 20, 2012 | 22.46 | 22.54 | 21.88 | 21.95 | 4,309,593 | -0.40(-1.79%) |
Jun 19, 2012 | 22.30 | 23.05 | 22.22 | 22.35 | 5,616,003 | +0.15(+0.66%) |
Jun 18, 2012 | 21.74 | 22.39 | 21.74 | 22.20 | 2,276,454 | +0.28(+1.30%) |
Jun 15, 2012 | 21.81 | 22.07 | 21.68 | 21.92 | 2,345,273 | +0.08(+0.35%) |
Jun 14, 2012 | 21.76 | 22.19 | 21.63 | 21.84 | 3,638,516 | -0.12(-0.56%) |
Jun 13, 2012 | 22.13 | 22.18 | 21.87 | 21.96 | 2,752,095 | -0.21(-0.94%) |
Jun 12, 2012 | 21.83 | 22.22 | 21.68 | 22.17 | 5,460,775 | +0.28(+1.30%) |
Jun 11, 2012 | 22.35 | 22.35 | 21.87 | 21.89 | 3,345,309 | -0.19(-0.87%) |
Jun 08, 2012 | 21.73 | 22.14 | 21.52 | 22.08 | 979,231 | +0.17(+0.77%) |
Jun 07, 2012 | 21.98 | 22.39 | 21.84 | 21.91 | 3,835,751 | -0.36(-1.62%) |
Jun 06, 2012 | 21.94 | 22.65 | 21.93 | 22.27 | 4,332,634 | +0.56(+2.58%) |
Jun 05, 2012 | 21.27 | 21.93 | 21.24 | 21.71 | 2,700,408 | +0.41(+1.95%) |
Jun 04, 2012 | 21.68 | 21.82 | 20.98 | 21.30 | 4,379,847 | -0.39(-1.81%) |
Jun 01, 2012 | 21.81 | 21.96 | 21.48 | 21.69 | 3,681,292 | -0.61(-2.72%) |
May 31, 2012 | 22.34 | 22.51 | 21.90 | 22.29 | 11,625,389 | +0.14(+0.62%) |
May 30, 2012 | 22.64 | 22.64 | 22.14 | 22.16 | 5,298,411 | -0.76(-3.32%) |
May 29, 2012 | 22.06 | 22.92 | 21.96 | 22.92 | 4,303,478 | +1.07(+4.89%) |
May 25, 2012 | 22.28 | 22.28 | 21.28 | 21.85 | 9,824,171 | +0.58(+2.71%) |
May 24, 2012 | 21.70 | 21.70 | 21.04 | 21.27 | 3,280,706 | -0.25(-1.18%) |
May 23, 2012 | 21.50 | 22.58 | 21.13 | 21.53 | 4,971,613 | -0.12(-0.57%) |
May 22, 2012 | 21.60 | 21.80 | 21.46 | 21.65 | 4,891,900 | +0.15(+0.68%) |
May 21, 2012 | 21.03 | 21.66 | 21.03 | 21.50 | 4,665,916 | +0.57(+2.71%) |
May 18, 2012 | 21.11 | 21.36 | 20.69 | 20.94 | 5,848,927 | -0.18(-0.84%) |
May 17, 2012 | 21.60 | 21.60 | 20.87 | 21.11 | 9,320,442 | -0.38(-1.75%) |
May 16, 2012 | 21.60 | 22.04 | 21.45 | 21.49 | 7,595,120 | +0.28(+1.34%) |
May 15, 2012 | 21.30 | 21.50 | 21.02 | 21.20 | 8,340,911 | -0.31(-1.43%) |
May 14, 2012 | 21.75 | 21.91 | 21.45 | 21.51 | 2,637,427 | -0.55(-2.47%) |
May 11, 2012 | 21.83 | 22.46 | 21.71 | 22.06 | 1,471,107 | -0.05(-0.24%) |
May 10, 2012 | 22.04 | 22.27 | 21.95 | 22.11 | 1,232,697 | +0.20(+0.91%) |
May 09, 2012 | 21.69 | 22.29 | 21.42 | 21.91 | 3,260,159 | +0.02(+0.11%) |
May 08, 2012 | 22.56 | 22.58 | 21.78 | 21.89 | 4,373,929 | -0.88(-3.88%) |
May 07, 2012 | 22.56 | 22.95 | 22.29 | 22.77 | 910,672 | +0.22(+0.95%) |
May 04, 2012 | 23.33 | 23.33 | 22.49 | 22.56 | 2,061,061 | -0.83(-3.55%) |
May 03, 2012 | 23.65 | 23.73 | 23.30 | 23.39 | 3,630,446 | -0.22(-0.94%) |
May 02, 2012 | 23.46 | 23.67 | 23.22 | 23.61 | 3,824,455 | -0.09(-0.39%) |
May 01, 2012 | 23.65 | 24.01 | 23.45 | 23.70 | 2,565,184 | +0.13(+0.55%) |
Apr 30, 2012 | 23.88 | 23.88 | 23.39 | 23.57 | 2,829,988 | -0.32(-1.35%) |
Apr 27, 2012 | 23.62 | 23.91 | 23.44 | 23.89 | 3,899,665 | +0.38(+1.60%) |
Apr 26, 2012 | 23.76 | 23.81 | 23.42 | 23.52 | 2,386,316 | -0.18(-0.75%) |
Apr 25, 2012 | 23.42 | 23.77 | 23.42 | 23.69 | 3,499,772 | +0.48(+2.09%) |
Apr 24, 2012 | 23.98 | 24.07 | 23.15 | 23.21 | 7,398,651 | -0.98(-4.06%) |
Apr 23, 2012 | 24.12 | 24.50 | 24.08 | 24.19 | 1,446,869 | -0.28(-1.16%) |
Apr 20, 2012 | 24.62 | 24.68 | 24.27 | 24.48 | 787,763 | +0.01(+0.03%) |
Apr 19, 2012 | 24.77 | 25.17 | 24.19 | 24.47 | 1,580,414 | -0.26(-1.06%) |
Apr 18, 2012 | 24.58 | 24.97 | 24.54 | 24.73 | 1,502,980 | +0.07(+0.28%) |
Apr 17, 2012 | 24.84 | 25.22 | 24.51 | 24.66 | 6,549,913 | +0.09(+0.37%) |
Apr 16, 2012 | 24.82 | 24.82 | 24.30 | 24.57 | 5,809,612 | +0.11(+0.44%) |
Apr 13, 2012 | 24.24 | 24.55 | 24.15 | 24.46 | 1,267,345 | +0.06(+0.25%) |
Apr 12, 2012 | 24.46 | 24.84 | 24.01 | 24.40 | 2,891,505 | +0.21(+0.89%) |
Apr 11, 2012 | 23.94 | 24.33 | 23.75 | 24.18 | 2,950,218 | +0.50(+2.11%) |
Apr 10, 2012 | 23.91 | 24.31 | 23.48 | 23.68 | 2,632,022 | -0.33(-1.37%) |
Apr 09, 2012 | 23.99 | 24.25 | 23.92 | 24.01 | 1,672,714 | -0.38(-1.54%) |
Apr 05, 2012 | 24.19 | 24.58 | 24.19 | 24.39 | 1,058,622 | +0.10(+0.41%) |
Apr 04, 2012 | 23.85 | 24.32 | 23.62 | 24.29 | 2,846,218 | +0.28(+1.15%) |
Apr 03, 2012 | 24.25 | 24.38 | 23.81 | 24.01 | 1,567,333 | -0.22(-0.89%) |
Apr 02, 2012 | 24.34 | 24.39 | 24.17 | 24.23 | 3,017,354 | -0.04(-0.16%) |
Mar 30, 2012 | 24.64 | 24.71 | 24.14 | 24.27 | 13,150,197 | -0.13(-0.53%) |
Mar 29, 2012 | 24.88 | 24.88 | 24.11 | 24.40 | 2,372,786 | +0.16(+0.67%) |
Mar 28, 2012 | 24.42 | 24.62 | 23.48 | 24.24 | 1,890,036 | -0.27(-1.10%) |
Mar 27, 2012 | 24.75 | 25.04 | 24.35 | 24.51 | 1,824,982 | -0.04(-0.16%) |
Mar 26, 2012 | 24.08 | 24.55 | 23.86 | 24.54 | 1,606,518 | +0.76(+3.20%) |
Mar 23, 2012 | 23.75 | 23.87 | 23.34 | 23.78 | 940,290 | +0.00(+0.00%) |
Mar 22, 2012 | 23.94 | 23.94 | 23.64 | 23.78 | 500,467 | -0.22(-0.93%) |
Mar 21, 2012 | 24.11 | 24.38 | 23.91 | 24.01 | 1,145,443 | +0.09(+0.39%) |
Mar 20, 2012 | 23.91 | 24.23 | 23.53 | 23.91 | 2,280,192 | -0.31(-1.30%) |
Mar 19, 2012 | 24.52 | 24.62 | 24.18 | 24.23 | 2,774,950 | -0.35(-1.41%) |
Mar 16, 2012 | 24.38 | 24.65 | 24.30 | 24.58 | 2,229,497 | +0.21(+0.88%) |
Mar 15, 2012 | 24.50 | 24.68 | 24.28 | 24.36 | 1,741,317 | -0.05(-0.19%) |
Mar 14, 2012 | 24.47 | 24.80 | 23.85 | 24.41 | 2,459,121 | -0.13(-0.53%) |
Mar 13, 2012 | 24.61 | 24.62 | 24.32 | 24.54 | 1,681,763 | +0.02(+0.09%) |
Mar 12, 2012 | 24.51 | 24.81 | 24.22 | 24.51 | 4,541,380 | +0.07(+0.28%) |
Mar 09, 2012 | 24.23 | 24.50 | 24.15 | 24.44 | 833,927 | +0.10(+0.41%) |
Mar 08, 2012 | 23.39 | 24.51 | 23.23 | 24.34 | 4,682,590 | +1.30(+5.63%) |
Mar 07, 2012 | 22.89 | 23.71 | 22.89 | 23.05 | 887,349 | +0.02(+0.10%) |
Mar 06, 2012 | 24.09 | 24.31 | 22.88 | 23.02 | 1,367,952 | -1.27(-5.25%) |
Mar 05, 2012 | 24.81 | 25.06 | 24.08 | 24.30 | 2,406,811 | -0.53(-2.13%) |
Mar 02, 2012 | 24.37 | 24.95 | 24.37 | 24.83 | 2,118,904 | +0.25(+1.03%) |