Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 28, 2012 | 25.03 | 25.15 | 24.75 | 25.14 | 1,467,958 | +0.12(+0.47%) |
Sep 27, 2012 | 25.04 | 25.29 | 24.34 | 25.02 | 3,001,622 | -0.46(-1.81%) |
Sep 26, 2012 | 25.67 | 25.83 | 25.42 | 25.48 | 1,428,734 | -0.11(-0.43%) |
Sep 25, 2012 | 25.76 | 25.82 | 25.57 | 25.59 | 1,158,341 | -0.15(-0.57%) |
Sep 24, 2012 | 25.61 | 25.80 | 25.54 | 25.74 | 1,169,012 | +0.15(+0.57%) |
Sep 21, 2012 | 25.75 | 25.83 | 25.58 | 25.59 | 1,835,973 | -0.09(-0.33%) |
Sep 20, 2012 | 25.61 | 25.87 | 25.59 | 25.68 | 1,121,622 | +0.03(+0.13%) |
Sep 19, 2012 | 25.75 | 25.83 | 25.61 | 25.65 | 1,120,844 | -0.13(-0.49%) |
Sep 18, 2012 | 25.53 | 25.80 | 25.50 | 25.77 | 1,002,947 | +0.27(+1.05%) |
Sep 17, 2012 | 25.53 | 25.60 | 25.39 | 25.50 | 1,018,709 | -0.02(-0.08%) |
Sep 14, 2012 | 25.78 | 25.78 | 25.41 | 25.52 | 972,417 | -0.09(-0.36%) |
Sep 13, 2012 | 25.22 | 25.65 | 25.18 | 25.62 | 1,081,349 | +0.35(+1.40%) |
Sep 12, 2012 | 25.53 | 25.90 | 25.20 | 25.26 | 1,432,525 | -0.26(-1.03%) |
Sep 11, 2012 | 25.56 | 25.66 | 25.46 | 25.53 | 1,227,458 | +0.01(+0.03%) |
Sep 10, 2012 | 25.88 | 25.88 | 25.42 | 25.52 | 1,222,550 | -0.01(-0.03%) |
Sep 07, 2012 | 25.88 | 25.88 | 25.47 | 25.53 | 993,189 | -0.17(-0.65%) |
Sep 06, 2012 | 25.47 | 25.80 | 25.33 | 25.69 | 1,692,272 | +0.41(+1.62%) |
Sep 05, 2012 | 25.28 | 25.40 | 25.15 | 25.29 | 1,528,130 | +0.04(+0.14%) |
Sep 04, 2012 | 24.94 | 25.29 | 24.81 | 25.25 | 1,269,967 | +0.35(+1.42%) |
Aug 31, 2012 | 24.84 | 24.97 | 24.70 | 24.90 | 968,622 | +0.19(+0.79%) |
Aug 30, 2012 | 24.83 | 24.88 | 24.67 | 24.70 | 672,918 | -0.18(-0.72%) |
Aug 29, 2012 | 24.87 | 24.92 | 24.77 | 24.88 | 647,464 | +0.01(+0.05%) |
Aug 27, 2012 | 24.79 | 24.97 | 24.72 | 24.87 | 685,553 | +0.11(+0.44%) |
Aug 24, 2012 | 24.48 | 24.82 | 24.41 | 24.76 | 673,039 | +0.25(+1.01%) |
Aug 23, 2012 | 24.44 | 24.58 | 24.38 | 24.51 | 699,262 | +0.04(+0.17%) |
Aug 22, 2012 | 24.41 | 24.53 | 24.21 | 24.47 | 761,159 | +0.04(+0.15%) |
Aug 21, 2012 | 24.48 | 24.60 | 24.38 | 24.43 | 988,750 | -0.03(-0.12%) |
Aug 20, 2012 | 24.37 | 24.50 | 24.22 | 24.46 | 911,508 | +0.10(+0.42%) |
Aug 17, 2012 | 24.29 | 24.44 | 24.22 | 24.36 | 1,260,846 | +0.11(+0.47%) |
Aug 16, 2012 | 24.16 | 24.25 | 24.02 | 24.25 | 1,532,029 | +0.03(+0.12%) |
Aug 15, 2012 | 24.22 | 24.32 | 24.18 | 24.22 | 759,365 | -0.01(-0.03%) |
Aug 14, 2012 | 24.44 | 24.45 | 24.15 | 24.23 | 929,126 | -0.10(-0.40%) |
Aug 13, 2012 | 24.31 | 24.40 | 24.25 | 24.32 | 647,879 | -0.05(-0.22%) |
Aug 10, 2012 | 24.22 | 24.39 | 24.12 | 24.38 | 630,646 | +0.08(+0.32%) |
Aug 09, 2012 | 24.37 | 24.43 | 24.20 | 24.30 | 596,052 | -0.08(-0.33%) |
Aug 08, 2012 | 24.16 | 24.39 | 24.12 | 24.38 | 1,041,335 | +0.15(+0.62%) |
Aug 07, 2012 | 24.30 | 24.34 | 24.11 | 24.23 | 837,092 | -0.01(-0.05%) |
Aug 06, 2012 | 24.40 | 24.48 | 24.06 | 24.24 | 1,319,936 | -0.06(-0.27%) |
Aug 03, 2012 | 24.05 | 24.51 | 23.92 | 24.31 | 1,896,860 | -0.02(-0.10%) |
Aug 02, 2012 | 24.43 | 24.46 | 24.11 | 24.33 | 852,247 | -0.18(-0.74%) |
Aug 01, 2012 | 24.72 | 24.91 | 24.41 | 24.52 | 1,309,744 | -0.15(-0.62%) |
Jul 31, 2012 | 24.90 | 24.91 | 24.67 | 24.67 | 917,303 | -0.20(-0.80%) |
Jul 30, 2012 | 24.79 | 24.87 | 24.67 | 24.87 | 1,208,463 | +0.04(+0.16%) |
Jul 27, 2012 | 24.61 | 24.88 | 24.57 | 24.83 | 1,351,619 | +0.26(+1.07%) |
Jul 26, 2012 | 24.41 | 24.64 | 24.37 | 24.56 | 934,679 | +0.40(+1.64%) |
Jul 25, 2012 | 24.31 | 24.46 | 24.10 | 24.17 | 889,821 | -0.09(-0.35%) |
Jul 24, 2012 | 24.22 | 24.30 | 23.91 | 24.25 | 1,715,327 | +0.00(+0.00%) |
Jul 23, 2012 | 24.49 | 24.55 | 24.20 | 24.25 | 1,274,510 | -0.42(-1.69%) |
Jul 20, 2012 | 24.79 | 24.89 | 24.60 | 24.67 | 3,659,689 | -0.16(-0.64%) |
Jul 19, 2012 | 24.69 | 24.89 | 24.62 | 24.83 | 1,775,703 | +0.15(+0.62%) |
Jul 18, 2012 | 24.52 | 24.73 | 24.48 | 24.67 | 1,363,978 | +0.15(+0.63%) |
Jul 17, 2012 | 24.54 | 24.59 | 24.31 | 24.52 | 1,187,708 | +0.05(+0.21%) |
Jul 16, 2012 | 24.56 | 24.72 | 24.43 | 24.47 | 992,244 | -0.21(-0.85%) |
Jul 13, 2012 | 24.54 | 24.80 | 24.54 | 24.68 | 1,272,156 | +0.14(+0.56%) |
Jul 12, 2012 | 24.54 | 24.68 | 24.42 | 24.54 | 1,718,999 | -0.12(-0.48%) |
Jul 11, 2012 | 24.71 | 24.75 | 24.56 | 24.66 | 1,376,411 | -0.00(-0.02%) |
Jul 10, 2012 | 24.55 | 24.78 | 24.50 | 24.66 | 2,373,616 | +0.21(+0.88%) |
Jul 09, 2012 | 24.72 | 24.73 | 24.37 | 24.45 | 1,477,897 | -0.24(-0.98%) |
Jul 06, 2012 | 24.73 | 24.80 | 24.64 | 24.69 | 1,025,244 | -0.30(-1.20%) |
Jul 05, 2012 | 24.86 | 25.00 | 24.75 | 24.99 | 2,454,280 | +0.12(+0.47%) |
Jul 03, 2012 | 24.52 | 24.91 | 24.50 | 24.87 | 1,290,591 | +0.30(+1.21%) |
Jul 02, 2012 | 24.47 | 24.67 | 24.36 | 24.57 | 1,997,631 | +0.12(+0.49%) |
Jun 29, 2012 | 24.10 | 24.45 | 23.92 | 24.45 | 2,358,407 | +0.64(+2.69%) |
Jun 28, 2012 | 23.66 | 23.86 | 23.56 | 23.81 | 2,595,260 | -0.01(-0.05%) |
Jun 27, 2012 | 23.13 | 23.95 | 22.98 | 23.82 | 2,670,198 | +0.67(+2.91%) |
Jun 26, 2012 | 23.22 | 23.24 | 23.00 | 23.15 | 1,536,423 | +0.04(+0.17%) |
Jun 25, 2012 | 23.23 | 23.26 | 23.02 | 23.11 | 1,472,421 | -0.22(-0.95%) |
Jun 22, 2012 | 23.31 | 23.45 | 23.29 | 23.33 | 2,566,937 | +0.05(+0.23%) |
Jun 21, 2012 | 23.73 | 23.76 | 23.26 | 23.28 | 1,304,592 | -0.39(-1.65%) |
Jun 20, 2012 | 23.83 | 23.88 | 23.45 | 23.67 | 1,439,261 | -0.07(-0.29%) |
Jun 19, 2012 | 23.54 | 23.80 | 23.44 | 23.74 | 1,515,350 | +0.21(+0.91%) |
Jun 18, 2012 | 23.32 | 23.56 | 23.15 | 23.53 | 1,280,114 | +0.24(+1.02%) |
Jun 15, 2012 | 22.90 | 23.32 | 22.86 | 23.29 | 2,040,888 | +0.45(+1.98%) |
Jun 14, 2012 | 22.73 | 22.89 | 22.70 | 22.84 | 1,000,264 | +0.15(+0.66%) |
Jun 13, 2012 | 22.67 | 22.89 | 22.61 | 22.69 | 1,320,203 | +0.02(+0.07%) |
Jun 12, 2012 | 22.55 | 22.70 | 22.54 | 22.67 | 1,268,610 | +0.15(+0.68%) |
Jun 11, 2012 | 22.63 | 22.75 | 22.51 | 22.52 | 1,710,926 | +0.02(+0.09%) |
Jun 08, 2012 | 22.32 | 22.50 | 22.30 | 22.50 | 2,384,998 | +0.11(+0.50%) |
Jun 07, 2012 | 22.52 | 22.65 | 22.32 | 22.38 | 5,692,275 | -0.11(-0.50%) |
Jun 06, 2012 | 22.32 | 22.50 | 22.24 | 22.50 | 1,577,021 | +0.25(+1.12%) |
Jun 05, 2012 | 22.22 | 22.31 | 22.12 | 22.25 | 1,116,110 | -0.06(-0.25%) |
Jun 04, 2012 | 22.28 | 22.40 | 22.10 | 22.30 | 2,438,938 | +0.05(+0.22%) |
Jun 01, 2012 | 22.52 | 22.65 | 22.21 | 22.26 | 2,257,368 | -0.47(-2.06%) |
May 31, 2012 | 22.77 | 22.91 | 22.65 | 22.72 | 1,948,752 | -0.08(-0.37%) |
May 30, 2012 | 22.98 | 23.13 | 22.81 | 22.81 | 1,275,242 | -0.31(-1.34%) |
May 29, 2012 | 23.05 | 23.17 | 22.96 | 23.12 | 1,173,269 | +0.19(+0.83%) |
May 25, 2012 | 22.92 | 23.03 | 22.85 | 22.93 | 1,423,015 | +0.02(+0.09%) |
May 24, 2012 | 22.82 | 23.01 | 22.80 | 22.91 | 1,453,357 | +0.08(+0.34%) |
May 23, 2012 | 22.84 | 22.95 | 22.71 | 22.83 | 1,508,953 | -0.08(-0.33%) |
May 22, 2012 | 22.94 | 23.05 | 22.83 | 22.91 | 882,394 | +0.02(+0.07%) |
May 21, 2012 | 22.80 | 22.94 | 22.65 | 22.89 | 1,513,182 | +0.14(+0.62%) |
May 18, 2012 | 22.93 | 23.08 | 22.68 | 22.75 | 1,879,957 | -0.11(-0.49%) |
May 17, 2012 | 23.17 | 23.21 | 22.86 | 22.86 | 949,048 | -0.28(-1.20%) |
May 16, 2012 | 22.98 | 23.19 | 22.95 | 23.14 | 1,283,829 | +0.21(+0.93%) |
May 15, 2012 | 22.81 | 23.06 | 22.73 | 22.93 | 2,051,137 | +0.07(+0.30%) |
May 14, 2012 | 22.72 | 22.93 | 22.65 | 22.86 | 1,304,024 | +0.04(+0.18%) |
May 11, 2012 | 22.86 | 23.01 | 22.82 | 22.82 | 1,389,851 | -0.11(-0.49%) |
May 10, 2012 | 22.80 | 23.03 | 22.75 | 22.93 | 1,278,489 | +0.23(+1.01%) |
May 09, 2012 | 22.63 | 22.85 | 22.62 | 22.70 | 1,525,060 | -0.06(-0.28%) |
May 08, 2012 | 22.57 | 22.78 | 22.54 | 22.77 | 1,193,615 | +0.08(+0.37%) |
May 07, 2012 | 22.45 | 22.71 | 22.43 | 22.68 | 1,056,220 | +0.19(+0.84%) |
May 04, 2012 | 22.42 | 22.56 | 22.40 | 22.49 | 1,120,924 | +0.03(+0.13%) |
May 03, 2012 | 22.47 | 22.60 | 22.40 | 22.46 | 992,634 | -0.03(-0.14%) |
May 02, 2012 | 22.42 | 22.54 | 22.40 | 22.50 | 1,061,419 | -0.04(-0.18%) |
May 01, 2012 | 22.49 | 22.68 | 22.36 | 22.54 | 1,376,301 | -0.00(-0.02%) |
Apr 30, 2012 | 22.55 | 22.55 | 22.44 | 22.54 | 1,166,830 | -0.03(-0.12%) |
Apr 27, 2012 | 22.47 | 22.65 | 22.41 | 22.57 | 1,079,691 | +0.16(+0.72%) |
Apr 26, 2012 | 22.21 | 22.48 | 22.16 | 22.41 | 1,081,812 | +0.19(+0.85%) |
Apr 25, 2012 | 22.21 | 22.29 | 22.14 | 22.22 | 904,786 | +0.09(+0.42%) |
Apr 24, 2012 | 22.05 | 22.27 | 22.02 | 22.13 | 735,450 | +0.10(+0.48%) |
Apr 23, 2012 | 22.20 | 22.22 | 21.89 | 22.02 | 1,332,183 | -0.32(-1.43%) |
Apr 20, 2012 | 22.19 | 22.42 | 22.19 | 22.34 | 1,583,296 | +0.19(+0.86%) |
Apr 19, 2012 | 22.00 | 22.17 | 21.92 | 22.15 | 1,303,131 | +0.11(+0.51%) |
Apr 18, 2012 | 21.90 | 22.05 | 21.90 | 22.04 | 934,468 | +0.01(+0.05%) |
Apr 17, 2012 | 21.89 | 22.16 | 21.82 | 22.03 | 1,462,586 | +0.23(+1.07%) |
Apr 16, 2012 | 21.70 | 21.86 | 21.66 | 21.79 | 1,042,472 | +0.14(+0.65%) |
Apr 13, 2012 | 21.78 | 21.95 | 21.65 | 21.65 | 1,105,985 | -0.12(-0.57%) |
Apr 12, 2012 | 21.76 | 21.78 | 21.62 | 21.78 | 1,024,757 | +0.08(+0.37%) |
Apr 11, 2012 | 21.71 | 21.76 | 21.49 | 21.69 | 1,321,632 | +0.17(+0.79%) |
Apr 10, 2012 | 21.69 | 21.76 | 21.51 | 21.53 | 1,407,741 | -0.19(-0.89%) |
Apr 09, 2012 | 21.74 | 21.77 | 21.65 | 21.72 | 1,258,684 | -0.21(-0.97%) |
Apr 05, 2012 | 21.87 | 21.97 | 21.74 | 21.93 | 2,001,153 | +0.02(+0.09%) |
Apr 04, 2012 | 21.94 | 22.07 | 21.84 | 21.91 | 1,804,055 | -0.09(-0.42%) |
Apr 03, 2012 | 22.05 | 22.09 | 21.82 | 22.01 | 1,660,381 | -0.07(-0.31%) |
Apr 02, 2012 | 21.85 | 22.14 | 21.80 | 22.07 | 2,312,397 | +0.25(+1.16%) |
Mar 30, 2012 | 21.76 | 21.90 | 21.73 | 21.82 | 1,512,684 | +0.13(+0.61%) |
Mar 29, 2012 | 21.70 | 21.79 | 21.62 | 21.69 | 3,061,513 | -0.06(-0.26%) |
Mar 28, 2012 | 21.73 | 21.84 | 21.63 | 21.74 | 1,990,049 | +0.01(+0.04%) |
Mar 27, 2012 | 21.46 | 21.87 | 21.33 | 21.74 | 2,961,365 | +0.48(+2.26%) |
Mar 26, 2012 | 20.98 | 21.27 | 20.98 | 21.26 | 1,894,992 | +0.35(+1.67%) |
Mar 23, 2012 | 20.85 | 20.94 | 20.83 | 20.91 | 1,615,466 | +0.03(+0.15%) |
Mar 22, 2012 | 20.68 | 20.91 | 20.65 | 20.87 | 1,038,746 | +0.06(+0.27%) |
Mar 21, 2012 | 20.77 | 20.83 | 20.72 | 20.82 | 987,277 | +0.08(+0.39%) |
Mar 20, 2012 | 20.72 | 20.83 | 20.69 | 20.74 | 1,130,059 | -0.09(-0.42%) |
Mar 19, 2012 | 20.69 | 20.85 | 20.69 | 20.83 | 1,155,093 | +0.09(+0.43%) |
Mar 16, 2012 | 20.75 | 20.95 | 20.74 | 20.74 | 2,209,206 | +0.02(+0.10%) |
Mar 15, 2012 | 20.59 | 20.73 | 20.58 | 20.72 | 902,569 | +0.11(+0.54%) |
Mar 14, 2012 | 20.72 | 20.77 | 20.58 | 20.61 | 1,276,636 | -0.15(-0.73%) |
Mar 13, 2012 | 20.59 | 20.78 | 20.58 | 20.76 | 1,291,156 | +0.17(+0.82%) |
Mar 12, 2012 | 20.44 | 20.63 | 20.40 | 20.59 | 929,950 | +0.15(+0.75%) |
Mar 09, 2012 | 20.40 | 20.51 | 20.27 | 20.44 | 1,245,428 | +0.08(+0.39%) |
Mar 08, 2012 | 20.45 | 20.45 | 20.29 | 20.36 | 1,013,875 | +0.04(+0.18%) |
Mar 07, 2012 | 20.26 | 20.36 | 20.11 | 20.32 | 1,505,525 | +0.10(+0.52%) |
Mar 06, 2012 | 20.30 | 20.41 | 20.21 | 20.22 | 1,377,208 | -0.16(-0.77%) |
Mar 05, 2012 | 20.35 | 20.45 | 20.33 | 20.37 | 1,124,686 | +0.01(+0.04%) |
Mar 02, 2012 | 20.16 | 20.45 | 20.16 | 20.37 | 1,942,930 | +0.15(+0.73%) |
Mar 01, 2012 | 20.23 | 20.33 | 20.15 | 20.22 | 1,721,554 | -0.01(-0.04%) |
Feb 29, 2012 | 20.19 | 20.39 | 20.11 | 20.23 | 1,965,509 | +0.04(+0.22%) |
Feb 28, 2012 | 20.34 | 20.42 | 20.17 | 20.18 | 1,324,987 | -0.08(-0.40%) |
Feb 27, 2012 | 20.06 | 20.28 | 20.02 | 20.26 | 1,732,571 | +0.10(+0.52%) |
Feb 24, 2012 | 20.12 | 20.19 | 20.04 | 20.16 | 1,690,755 | +0.06(+0.30%) |
Feb 23, 2012 | 20.04 | 20.14 | 20.00 | 20.10 | 1,246,917 | +0.05(+0.24%) |
Feb 22, 2012 | 20.12 | 20.19 | 20.02 | 20.05 | 1,069,730 | -0.08(-0.42%) |
Feb 21, 2012 | 20.38 | 20.38 | 20.07 | 20.13 | 1,414,400 | -0.22(-1.10%) |
Feb 17, 2012 | 20.26 | 20.40 | 20.21 | 20.36 | 1,563,900 | +0.12(+0.61%) |
Feb 16, 2012 | 20.12 | 20.29 | 19.99 | 20.23 | 1,331,086 | +0.10(+0.52%) |
Feb 15, 2012 | 20.29 | 20.31 | 20.11 | 20.13 | 1,231,809 | -0.04(-0.22%) |
Feb 14, 2012 | 20.20 | 20.27 | 20.15 | 20.17 | 1,534,174 | -0.02(-0.10%) |
Feb 13, 2012 | 20.33 | 20.37 | 20.16 | 20.19 | 1,151,431 | -0.03(-0.16%) |
Feb 10, 2012 | 20.18 | 20.25 | 20.12 | 20.23 | 953,637 | -0.07(-0.34%) |
Feb 09, 2012 | 20.32 | 20.36 | 20.16 | 20.29 | 1,645,379 | +0.01(+0.04%) |
Feb 08, 2012 | 20.26 | 20.36 | 20.23 | 20.29 | 1,035,057 | +0.04(+0.22%) |
Feb 07, 2012 | 20.37 | 20.46 | 20.24 | 20.24 | 1,397,066 | -0.26(-1.29%) |
Feb 06, 2012 | 20.43 | 20.60 | 20.42 | 20.51 | 841,977 | -0.04(-0.18%) |
Feb 03, 2012 | 20.65 | 20.73 | 20.49 | 20.54 | 1,315,491 | -0.04(-0.21%) |
Feb 02, 2012 | 20.45 | 20.70 | 20.44 | 20.59 | 1,449,745 | +0.11(+0.53%) |
Feb 01, 2012 | 20.32 | 20.58 | 20.27 | 20.48 | 1,531,916 | +0.22(+1.07%) |
Jan 31, 2012 | 20.39 | 20.39 | 20.16 | 20.26 | 1,128,009 | -0.03(-0.16%) |
Jan 30, 2012 | 20.10 | 20.35 | 20.04 | 20.29 | 1,223,258 | +0.08(+0.42%) |
Jan 27, 2012 | 20.44 | 20.44 | 20.07 | 20.21 | 1,853,393 | -0.26(-1.29%) |
Jan 26, 2012 | 20.25 | 20.68 | 20.24 | 20.47 | 2,225,315 | -0.32(-1.52%) |
Jan 25, 2012 | 20.48 | 20.81 | 20.41 | 20.79 | 1,180,955 | +0.31(+1.53%) |
Jan 24, 2012 | 20.53 | 20.63 | 20.46 | 20.48 | 1,317,766 | -0.09(-0.45%) |
Jan 23, 2012 | 20.68 | 20.73 | 20.45 | 20.57 | 1,260,924 | -0.08(-0.39%) |
Jan 20, 2012 | 20.85 | 20.85 | 20.45 | 20.65 | 1,661,249 | -0.22(-1.08%) |
Jan 19, 2012 | 20.85 | 20.93 | 20.64 | 20.87 | 1,171,322 | +0.06(+0.27%) |
Jan 18, 2012 | 20.61 | 20.84 | 20.49 | 20.82 | 1,065,085 | +0.21(+1.03%) |
Jan 17, 2012 | 20.65 | 20.79 | 20.59 | 20.61 | 872,778 | +0.08(+0.37%) |
Jan 13, 2012 | 20.45 | 20.59 | 20.43 | 20.53 | 889,977 | -0.01(-0.06%) |
Jan 12, 2012 | 20.56 | 20.61 | 20.46 | 20.54 | 656,995 | +0.05(+0.25%) |
Jan 11, 2012 | 20.45 | 20.54 | 20.35 | 20.49 | 1,084,726 | -0.03(-0.16%) |
Jan 10, 2012 | 20.41 | 20.52 | 20.38 | 20.52 | 902,851 | +0.22(+1.07%) |
Jan 09, 2012 | 20.25 | 20.37 | 20.21 | 20.31 | 734,878 | +0.11(+0.54%) |
Jan 06, 2012 | 20.18 | 20.24 | 20.12 | 20.20 | 1,132,332 | +0.00(+0.00%) |
Jan 05, 2012 | 20.10 | 20.27 | 20.06 | 20.20 | 1,310,617 | +0.02(+0.12%) |
Jan 04, 2012 | 20.12 | 20.26 | 20.03 | 20.17 | 934,889 | -0.04(-0.20%) |
Dec 30, 2011 | 20.36 | 20.36 | 20.21 | 20.21 | 606,515 | -0.15(-0.73%) |
Dec 29, 2011 | 20.21 | 20.37 | 20.21 | 20.36 | 568,525 | +0.19(+0.95%) |
Dec 28, 2011 | 20.24 | 20.27 | 20.14 | 20.17 | 813,903 | -0.05(-0.24%) |
Dec 27, 2011 | 20.05 | 20.26 | 19.99 | 20.22 | 710,345 | +0.16(+0.79%) |
Dec 23, 2011 | 19.96 | 20.10 | 19.89 | 20.06 | 719,586 | +0.06(+0.28%) |
Dec 21, 2011 | 19.72 | 20.02 | 19.72 | 20.00 | 1,298,844 | +0.25(+1.29%) |
Dec 20, 2011 | 19.59 | 19.79 | 19.56 | 19.75 | 1,300,117 | +0.29(+1.52%) |
Dec 19, 2011 | 19.52 | 19.59 | 19.37 | 19.45 | 1,202,337 | +0.02(+0.12%) |
Dec 16, 2011 | 19.55 | 19.77 | 19.36 | 19.43 | 2,145,642 | -0.23(-1.16%) |
Dec 15, 2011 | 19.63 | 19.70 | 19.54 | 19.66 | 1,363,124 | +0.20(+1.04%) |
Dec 14, 2011 | 19.36 | 19.52 | 19.32 | 19.45 | 1,238,927 | +0.05(+0.27%) |
Dec 13, 2011 | 19.57 | 19.69 | 19.32 | 19.40 | 1,613,707 | -0.16(-0.84%) |
Dec 12, 2011 | 19.80 | 19.82 | 19.49 | 19.56 | 1,229,932 | -0.27(-1.39%) |
Dec 09, 2011 | 19.60 | 19.89 | 19.52 | 19.84 | 1,342,228 | +0.33(+1.67%) |
Dec 08, 2011 | 19.64 | 19.66 | 19.47 | 19.51 | 1,645,706 | -0.20(-1.01%) |
Dec 07, 2011 | 19.63 | 19.73 | 19.45 | 19.71 | 1,891,106 | +0.03(+0.14%) |
Dec 06, 2011 | 19.60 | 19.76 | 19.54 | 19.68 | 1,630,738 | +0.10(+0.49%) |
Dec 05, 2011 | 19.62 | 19.69 | 19.43 | 19.59 | 1,337,971 | +0.16(+0.80%) |
Dec 02, 2011 | 19.44 | 19.53 | 19.36 | 19.43 | 1,420,564 | +0.09(+0.47%) |
Dec 01, 2011 | 19.34 | 19.57 | 19.30 | 19.34 | 1,882,387 | -0.06(-0.33%) |
Nov 30, 2011 | 19.43 | 19.62 | 19.25 | 19.40 | 2,649,380 | +0.34(+1.80%) |
Nov 29, 2011 | 19.05 | 19.17 | 19.03 | 19.06 | 1,501,742 | +0.10(+0.50%) |
Nov 28, 2011 | 19.21 | 19.21 | 18.88 | 18.97 | 1,978,681 | +0.06(+0.34%) |
Nov 25, 2011 | 18.59 | 18.90 | 18.44 | 18.90 | 1,433,103 | +0.33(+1.78%) |
Nov 23, 2011 | 18.78 | 18.83 | 18.55 | 18.57 | 1,885,376 | -0.28(-1.48%) |
Nov 22, 2011 | 18.92 | 18.99 | 18.75 | 18.85 | 1,127,424 | -0.07(-0.38%) |
Nov 21, 2011 | 19.00 | 19.17 | 18.81 | 18.92 | 1,739,078 | -0.27(-1.41%) |
Nov 18, 2011 | 19.31 | 19.39 | 19.19 | 19.19 | 1,636,739 | -0.02(-0.08%) |
Nov 17, 2011 | 19.38 | 19.51 | 19.11 | 19.21 | 1,450,260 | -0.25(-1.29%) |
Nov 16, 2011 | 19.56 | 19.78 | 19.44 | 19.46 | 1,249,613 | -0.23(-1.19%) |
Nov 15, 2011 | 19.55 | 19.73 | 19.52 | 19.70 | 1,091,140 | +0.11(+0.57%) |
Nov 14, 2011 | 19.72 | 19.72 | 19.47 | 19.58 | 879,808 | -0.16(-0.81%) |
Nov 11, 2011 | 19.66 | 19.82 | 19.61 | 19.74 | 595,228 | +0.29(+1.50%) |
Nov 10, 2011 | 19.46 | 19.51 | 19.25 | 19.45 | 1,046,803 | +0.19(+0.97%) |
Nov 09, 2011 | 19.62 | 19.64 | 19.21 | 19.26 | 1,476,504 | -0.67(-3.36%) |
Nov 08, 2011 | 19.94 | 19.96 | 19.78 | 19.93 | 1,274,010 | +0.01(+0.04%) |
Nov 07, 2011 | 19.76 | 19.93 | 19.69 | 19.93 | 968,404 | +0.11(+0.56%) |
Nov 04, 2011 | 19.83 | 19.88 | 19.66 | 19.81 | 1,192,951 | -0.07(-0.36%) |
Nov 03, 2011 | 19.54 | 19.92 | 19.52 | 19.89 | 2,193,252 | +0.52(+2.67%) |
Nov 02, 2011 | 19.26 | 19.39 | 19.15 | 19.37 | 1,593,671 | +0.23(+1.21%) |
Nov 01, 2011 | 19.04 | 19.35 | 18.91 | 19.14 | 2,929,344 | -0.21(-1.09%) |
Oct 31, 2011 | 19.64 | 19.72 | 19.35 | 19.35 | 1,862,497 | -0.42(-2.14%) |
Oct 28, 2011 | 19.61 | 19.79 | 19.57 | 19.77 | 1,469,833 | +0.06(+0.32%) |
Oct 27, 2011 | 19.80 | 19.83 | 19.58 | 19.71 | 1,574,115 | +0.25(+1.29%) |
Oct 26, 2011 | 19.44 | 19.62 | 19.27 | 19.46 | 1,305,204 | +0.14(+0.70%) |
Oct 25, 2011 | 19.60 | 19.71 | 19.29 | 19.32 | 1,520,482 | -0.39(-2.00%) |
Oct 24, 2011 | 19.80 | 19.85 | 19.66 | 19.72 | 1,992,241 | -0.13(-0.66%) |
Oct 21, 2011 | 19.50 | 19.86 | 19.50 | 19.85 | 2,037,537 | +0.49(+2.51%) |
Oct 20, 2011 | 19.29 | 19.38 | 19.11 | 19.36 | 1,428,307 | +0.14(+0.70%) |
Oct 19, 2011 | 19.43 | 19.73 | 19.21 | 19.23 | 2,066,801 | -0.22(-1.11%) |
Oct 18, 2011 | 19.04 | 19.59 | 18.90 | 19.44 | 3,671,074 | +0.45(+2.37%) |
Oct 17, 2011 | 18.81 | 19.09 | 18.81 | 18.99 | 3,285,258 | +0.07(+0.36%) |
Oct 14, 2011 | 18.83 | 18.95 | 18.73 | 18.92 | 1,342,557 | +0.30(+1.63%) |
Oct 13, 2011 | 18.76 | 18.89 | 18.56 | 18.62 | 1,296,591 | -0.22(-1.16%) |
Oct 12, 2011 | 18.89 | 19.03 | 18.71 | 18.84 | 1,680,867 | -0.01(-0.06%) |
Oct 11, 2011 | 18.74 | 18.91 | 18.69 | 18.85 | 1,099,724 | +0.04(+0.23%) |
Oct 10, 2011 | 18.83 | 18.89 | 18.64 | 18.81 | 1,038,539 | +0.21(+1.11%) |
Oct 07, 2011 | 18.68 | 18.75 | 18.51 | 18.60 | 1,487,971 | -0.00(-0.02%) |
Oct 06, 2011 | 18.36 | 18.61 | 18.36 | 18.60 | 1,250,818 | +0.28(+1.54%) |
Oct 05, 2011 | 18.37 | 18.50 | 18.14 | 18.32 | 1,843,913 | +0.05(+0.26%) |
Oct 04, 2011 | 17.63 | 18.30 | 17.50 | 18.27 | 2,890,115 | +0.48(+2.69%) |