Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 31, 2012 | 25.13 | 25.18 | 24.92 | 24.95 | 492,521 | -0.30(-1.20%) |
Jul 30, 2012 | 25.37 | 25.38 | 25.03 | 25.25 | 482,126 | -0.02(-0.09%) |
Jul 27, 2012 | 25.20 | 25.47 | 25.00 | 25.28 | 1,089,015 | +0.33(+1.34%) |
Jul 26, 2012 | 24.91 | 25.16 | 24.85 | 24.94 | 747,277 | +0.35(+1.43%) |
Jul 25, 2012 | 24.80 | 24.80 | 24.57 | 24.59 | 646,856 | -0.13(-0.51%) |
Jul 24, 2012 | 24.86 | 24.93 | 24.48 | 24.72 | 533,336 | -0.17(-0.69%) |
Jul 23, 2012 | 24.99 | 25.10 | 24.79 | 24.89 | 817,034 | -0.58(-2.27%) |
Jul 20, 2012 | 25.57 | 25.64 | 25.24 | 25.47 | 4,591,012 | -0.13(-0.52%) |
Jul 19, 2012 | 25.78 | 25.80 | 25.51 | 25.60 | 1,483,983 | -0.19(-0.73%) |
Jul 18, 2012 | 25.61 | 25.83 | 25.61 | 25.79 | 688,319 | +0.06(+0.24%) |
Jul 17, 2012 | 25.61 | 25.87 | 25.53 | 25.73 | 1,200,588 | +0.15(+0.58%) |
Jul 16, 2012 | 25.79 | 25.93 | 25.49 | 25.58 | 1,040,669 | -0.15(-0.60%) |
Jul 13, 2012 | 25.49 | 26.00 | 25.49 | 25.73 | 1,049,505 | +0.22(+0.87%) |
Jul 12, 2012 | 24.96 | 25.69 | 24.81 | 25.51 | 1,424,051 | +0.44(+1.77%) |
Jul 11, 2012 | 24.97 | 25.17 | 24.85 | 25.07 | 1,246,312 | -0.02(-0.06%) |
Jul 10, 2012 | 25.13 | 25.37 | 24.95 | 25.09 | 1,308,329 | +0.07(+0.30%) |
Jul 09, 2012 | 25.03 | 25.30 | 24.88 | 25.01 | 1,144,612 | -0.09(-0.35%) |
Jul 06, 2012 | 25.18 | 25.54 | 25.03 | 25.10 | 1,342,488 | -0.24(-0.96%) |
Jul 05, 2012 | 25.61 | 25.73 | 25.34 | 25.34 | 1,595,553 | -0.38(-1.47%) |
Jul 03, 2012 | 26.08 | 26.08 | 25.58 | 25.72 | 794,129 | -0.13(-0.51%) |
Jul 02, 2012 | 25.89 | 26.13 | 25.72 | 25.85 | 1,609,439 | +0.02(+0.09%) |
Jun 29, 2012 | 25.60 | 26.12 | 25.60 | 25.83 | 1,914,892 | +0.57(+2.27%) |
Jun 28, 2012 | 24.78 | 25.29 | 24.78 | 25.25 | 833,932 | +0.19(+0.78%) |
Jun 27, 2012 | 25.80 | 25.86 | 25.01 | 25.06 | 1,199,283 | -0.47(-1.85%) |
Jun 26, 2012 | 24.97 | 25.69 | 24.97 | 25.53 | 2,049,712 | +0.74(+2.98%) |
Jun 25, 2012 | 24.64 | 24.82 | 24.61 | 24.79 | 697,117 | +0.05(+0.20%) |
Jun 22, 2012 | 24.90 | 24.97 | 24.57 | 24.74 | 1,514,647 | -0.04(-0.15%) |
Jun 21, 2012 | 24.90 | 25.01 | 24.77 | 24.78 | 1,066,091 | -0.02(-0.08%) |
Jun 20, 2012 | 24.81 | 24.90 | 24.65 | 24.80 | 1,107,547 | -0.05(-0.19%) |
Jun 19, 2012 | 24.65 | 24.94 | 24.58 | 24.85 | 1,031,152 | +0.29(+1.17%) |
Jun 18, 2012 | 24.43 | 24.77 | 24.40 | 24.56 | 886,451 | +0.15(+0.62%) |
Jun 15, 2012 | 24.53 | 24.88 | 24.37 | 24.41 | 1,897,158 | +0.13(+0.55%) |
Jun 14, 2012 | 23.83 | 24.31 | 23.77 | 24.27 | 820,698 | +0.69(+2.92%) |
Jun 13, 2012 | 23.67 | 23.86 | 23.51 | 23.58 | 713,846 | -0.11(-0.48%) |
Jun 12, 2012 | 23.46 | 23.91 | 23.46 | 23.70 | 856,661 | +0.28(+1.18%) |
Jun 11, 2012 | 23.93 | 24.12 | 23.40 | 23.42 | 568,893 | -0.37(-1.54%) |
Jun 08, 2012 | 23.48 | 23.86 | 23.48 | 23.79 | 545,775 | +0.22(+0.95%) |
Jun 07, 2012 | 23.84 | 24.13 | 23.49 | 23.56 | 736,046 | -0.08(-0.33%) |
Jun 06, 2012 | 22.66 | 23.64 | 22.43 | 23.64 | 1,290,494 | +1.04(+4.61%) |
Jun 05, 2012 | 22.32 | 22.77 | 22.17 | 22.60 | 678,018 | +0.20(+0.88%) |
Jun 04, 2012 | 22.44 | 22.58 | 22.25 | 22.40 | 1,300,443 | -0.13(-0.57%) |
Jun 01, 2012 | 22.89 | 23.17 | 22.42 | 22.53 | 1,541,471 | -0.72(-3.10%) |
May 31, 2012 | 23.30 | 23.40 | 23.11 | 23.25 | 900,134 | -0.08(-0.34%) |
May 30, 2012 | 23.51 | 23.64 | 23.27 | 23.33 | 677,242 | -0.18(-0.76%) |
May 29, 2012 | 23.50 | 23.61 | 23.38 | 23.51 | 405,097 | +0.12(+0.50%) |
May 25, 2012 | 23.31 | 23.54 | 23.28 | 23.39 | 292,773 | +0.09(+0.39%) |
May 24, 2012 | 23.05 | 23.38 | 22.98 | 23.30 | 489,318 | +0.30(+1.29%) |
May 23, 2012 | 23.06 | 23.11 | 22.81 | 23.00 | 642,697 | -0.07(-0.32%) |
May 22, 2012 | 23.07 | 23.24 | 22.98 | 23.08 | 699,363 | +0.03(+0.13%) |
May 21, 2012 | 22.86 | 23.06 | 22.78 | 23.05 | 478,803 | +0.19(+0.84%) |
May 18, 2012 | 23.16 | 23.16 | 22.76 | 22.86 | 1,026,059 | -0.27(-1.16%) |
May 17, 2012 | 23.52 | 23.57 | 23.09 | 23.13 | 710,654 | -0.42(-1.80%) |
May 16, 2012 | 23.45 | 23.66 | 23.28 | 23.55 | 997,968 | +0.14(+0.59%) |
May 15, 2012 | 22.94 | 23.46 | 22.89 | 23.41 | 1,615,406 | +0.38(+1.63%) |
May 14, 2012 | 22.91 | 23.10 | 22.63 | 23.03 | 592,203 | -0.08(-0.36%) |
May 11, 2012 | 23.03 | 23.27 | 22.95 | 23.12 | 460,852 | +0.03(+0.13%) |
May 10, 2012 | 23.08 | 23.24 | 23.01 | 23.09 | 397,957 | +0.21(+0.93%) |
May 09, 2012 | 22.91 | 23.08 | 22.83 | 22.87 | 565,301 | -0.23(-1.00%) |
May 08, 2012 | 23.09 | 23.17 | 22.97 | 23.11 | 551,793 | -0.13(-0.55%) |
May 07, 2012 | 23.08 | 23.29 | 23.02 | 23.23 | 561,918 | +0.17(+0.73%) |
May 04, 2012 | 23.22 | 23.38 | 22.89 | 23.07 | 774,644 | -0.19(-0.84%) |
May 03, 2012 | 23.37 | 23.47 | 23.26 | 23.26 | 976,972 | -0.14(-0.60%) |
May 02, 2012 | 23.14 | 23.43 | 23.04 | 23.40 | 841,852 | +0.24(+1.04%) |
May 01, 2012 | 22.95 | 23.23 | 22.90 | 23.16 | 777,464 | +0.14(+0.59%) |
Apr 30, 2012 | 22.96 | 23.10 | 22.80 | 23.03 | 622,237 | -0.01(-0.05%) |
Apr 27, 2012 | 23.27 | 23.27 | 22.89 | 23.04 | 650,392 | -0.05(-0.21%) |
Apr 26, 2012 | 22.86 | 23.22 | 22.75 | 23.09 | 664,346 | +0.22(+0.97%) |
Apr 25, 2012 | 22.71 | 22.95 | 22.67 | 22.86 | 552,847 | +0.22(+0.99%) |
Apr 24, 2012 | 22.39 | 22.66 | 22.39 | 22.64 | 797,879 | +0.28(+1.25%) |
Apr 23, 2012 | 22.47 | 22.54 | 22.19 | 22.36 | 754,687 | -0.30(-1.33%) |
Apr 20, 2012 | 22.51 | 22.72 | 22.46 | 22.66 | 1,096,485 | +0.18(+0.82%) |
Apr 19, 2012 | 22.26 | 22.57 | 22.24 | 22.48 | 794,557 | +0.25(+1.13%) |
Apr 18, 2012 | 22.27 | 22.45 | 22.15 | 22.23 | 639,198 | -0.12(-0.52%) |
Apr 17, 2012 | 22.45 | 22.45 | 22.27 | 22.34 | 902,876 | +0.10(+0.44%) |
Apr 16, 2012 | 22.37 | 22.37 | 22.21 | 22.25 | 789,356 | +0.02(+0.08%) |
Apr 13, 2012 | 22.07 | 22.27 | 22.07 | 22.23 | 851,306 | +0.08(+0.36%) |
Apr 12, 2012 | 22.10 | 22.20 | 22.00 | 22.15 | 658,747 | +0.03(+0.16%) |
Apr 11, 2012 | 22.77 | 22.77 | 21.96 | 22.11 | 873,712 | +0.22(+1.01%) |
Apr 10, 2012 | 22.19 | 22.24 | 21.89 | 21.89 | 1,113,450 | -0.30(-1.37%) |
Apr 09, 2012 | 22.13 | 22.26 | 22.06 | 22.19 | 800,741 | -0.22(-0.99%) |
Apr 05, 2012 | 22.52 | 22.52 | 22.16 | 22.42 | 935,756 | -0.14(-0.63%) |
Apr 04, 2012 | 22.31 | 22.85 | 22.31 | 22.56 | 3,113,174 | +0.18(+0.82%) |
Apr 03, 2012 | 22.50 | 22.57 | 22.11 | 22.37 | 1,206,614 | -0.19(-0.86%) |
Apr 02, 2012 | 22.23 | 22.61 | 22.23 | 22.57 | 1,043,043 | +0.33(+1.49%) |
Mar 30, 2012 | 22.23 | 22.38 | 22.18 | 22.24 | 1,306,567 | +0.17(+0.75%) |
Mar 29, 2012 | 22.14 | 22.26 | 21.98 | 22.07 | 1,308,599 | -0.15(-0.67%) |
Mar 28, 2012 | 22.29 | 22.31 | 22.12 | 22.22 | 628,192 | -0.10(-0.47%) |
Mar 27, 2012 | 22.40 | 22.40 | 22.23 | 22.33 | 827,182 | -0.01(-0.04%) |
Mar 26, 2012 | 21.97 | 22.39 | 21.92 | 22.33 | 997,691 | +0.55(+2.52%) |
Mar 23, 2012 | 21.65 | 21.80 | 21.51 | 21.78 | 906,337 | +0.21(+0.98%) |
Mar 22, 2012 | 21.33 | 21.61 | 21.22 | 21.57 | 698,932 | +0.11(+0.52%) |
Mar 21, 2012 | 21.53 | 21.53 | 21.30 | 21.46 | 497,744 | +0.07(+0.31%) |
Mar 20, 2012 | 21.29 | 21.41 | 21.23 | 21.39 | 508,203 | -0.02(-0.11%) |
Mar 19, 2012 | 21.30 | 21.44 | 21.28 | 21.42 | 777,393 | +0.02(+0.09%) |
Mar 16, 2012 | 21.38 | 21.49 | 21.25 | 21.40 | 2,172,198 | +0.06(+0.26%) |
Mar 15, 2012 | 21.55 | 21.57 | 21.34 | 21.34 | 1,015,556 | -0.14(-0.63%) |
Mar 14, 2012 | 21.80 | 21.87 | 21.41 | 21.48 | 804,303 | -0.30(-1.36%) |
Mar 13, 2012 | 21.62 | 21.78 | 21.49 | 21.78 | 804,693 | +0.28(+1.32%) |
Mar 12, 2012 | 21.33 | 21.55 | 21.33 | 21.49 | 612,948 | +0.17(+0.80%) |
Mar 09, 2012 | 21.28 | 21.36 | 21.13 | 21.32 | 1,069,770 | +0.05(+0.25%) |
Mar 08, 2012 | 21.51 | 21.79 | 21.14 | 21.27 | 1,099,518 | -0.09(-0.41%) |
Mar 07, 2012 | 21.29 | 21.46 | 20.94 | 21.36 | 859,721 | -0.01(-0.05%) |
Mar 06, 2012 | 21.42 | 21.58 | 21.31 | 21.37 | 1,044,292 | -0.23(-1.07%) |
Mar 05, 2012 | 21.61 | 21.76 | 21.51 | 21.60 | 948,138 | -0.03(-0.14%) |
Mar 02, 2012 | 21.82 | 21.86 | 21.59 | 21.63 | 684,682 | -0.17(-0.78%) |
Mar 01, 2012 | 21.79 | 21.91 | 21.70 | 21.80 | 1,463,594 | +0.03(+0.12%) |
Feb 29, 2012 | 21.74 | 21.87 | 21.69 | 21.77 | 1,417,713 | +0.05(+0.25%) |
Feb 28, 2012 | 21.63 | 21.78 | 21.61 | 21.72 | 1,296,888 | +0.09(+0.43%) |
Feb 27, 2012 | 21.53 | 21.67 | 21.53 | 21.63 | 787,267 | +0.00(+0.00%) |
Feb 24, 2012 | 21.66 | 21.66 | 21.55 | 21.63 | 808,319 | +0.08(+0.37%) |
Feb 23, 2012 | 21.53 | 21.60 | 21.47 | 21.55 | 714,986 | +0.00(+0.00%) |
Feb 22, 2012 | 21.56 | 21.62 | 21.51 | 21.55 | 799,796 | -0.04(-0.20%) |
Feb 21, 2012 | 21.75 | 21.86 | 21.47 | 21.59 | 877,934 | -0.07(-0.32%) |
Feb 17, 2012 | 21.55 | 21.86 | 21.55 | 21.66 | 1,985,947 | -0.15(-0.71%) |
Feb 16, 2012 | 21.76 | 21.91 | 21.67 | 21.81 | 1,335,138 | +0.10(+0.47%) |
Feb 15, 2012 | 21.90 | 21.90 | 21.68 | 21.71 | 924,693 | -0.15(-0.71%) |
Feb 14, 2012 | 21.82 | 22.00 | 21.81 | 21.87 | 619,436 | -0.12(-0.55%) |
Feb 13, 2012 | 22.11 | 22.16 | 21.95 | 21.99 | 523,818 | +0.03(+0.13%) |
Feb 10, 2012 | 22.04 | 22.11 | 21.75 | 21.96 | 563,640 | -0.19(-0.84%) |
Feb 09, 2012 | 21.99 | 22.18 | 21.85 | 22.14 | 438,464 | +0.15(+0.70%) |
Feb 08, 2012 | 22.09 | 22.17 | 21.87 | 21.99 | 531,423 | -0.15(-0.66%) |
Feb 07, 2012 | 22.13 | 22.24 | 22.06 | 22.14 | 387,708 | -0.10(-0.43%) |
Feb 06, 2012 | 22.31 | 22.33 | 22.14 | 22.23 | 493,136 | -0.20(-0.89%) |
Feb 03, 2012 | 22.26 | 22.47 | 22.20 | 22.43 | 707,947 | +0.33(+1.50%) |
Feb 02, 2012 | 22.01 | 22.16 | 21.96 | 22.10 | 437,358 | +0.10(+0.44%) |
Feb 01, 2012 | 21.70 | 22.07 | 21.70 | 22.01 | 664,844 | +0.35(+1.61%) |
Jan 31, 2012 | 21.65 | 21.72 | 21.39 | 21.66 | 825,104 | +0.14(+0.64%) |
Jan 30, 2012 | 21.47 | 21.69 | 21.41 | 21.52 | 865,289 | -0.19(-0.87%) |
Jan 27, 2012 | 21.93 | 21.93 | 21.71 | 21.71 | 945,764 | -0.27(-1.25%) |
Jan 26, 2012 | 22.27 | 22.27 | 21.87 | 21.98 | 473,594 | -0.22(-0.97%) |
Jan 25, 2012 | 21.83 | 22.23 | 21.80 | 22.20 | 595,151 | +0.26(+1.17%) |
Jan 24, 2012 | 21.87 | 22.07 | 21.78 | 21.94 | 742,567 | -0.02(-0.10%) |
Jan 23, 2012 | 21.95 | 22.01 | 21.81 | 21.96 | 981,738 | -0.01(-0.05%) |
Jan 20, 2012 | 21.87 | 21.98 | 21.65 | 21.97 | 1,049,973 | +0.11(+0.49%) |
Jan 19, 2012 | 21.62 | 21.91 | 21.42 | 21.87 | 1,144,365 | +0.26(+1.22%) |
Jan 18, 2012 | 21.34 | 21.61 | 21.33 | 21.60 | 1,145,535 | +0.20(+0.92%) |
Jan 17, 2012 | 21.52 | 21.71 | 21.23 | 21.41 | 1,416,187 | +0.38(+1.79%) |
Jan 13, 2012 | 20.94 | 21.09 | 20.89 | 21.03 | 933,783 | -0.04(-0.18%) |
Jan 12, 2012 | 21.38 | 21.38 | 21.01 | 21.07 | 958,181 | -0.25(-1.15%) |
Jan 11, 2012 | 21.37 | 21.71 | 21.22 | 21.31 | 601,181 | -0.10(-0.47%) |
Jan 10, 2012 | 21.30 | 21.43 | 21.22 | 21.41 | 872,137 | +0.33(+1.58%) |
Jan 09, 2012 | 20.52 | 21.13 | 20.52 | 21.08 | 920,782 | +0.37(+1.80%) |
Jan 06, 2012 | 21.07 | 21.10 | 20.68 | 20.71 | 1,544,354 | -0.36(-1.71%) |
Jan 05, 2012 | 21.00 | 21.14 | 20.81 | 21.07 | 1,441,229 | -0.07(-0.35%) |
Jan 04, 2012 | 21.42 | 21.42 | 21.14 | 21.14 | 918,202 | -0.33(-1.53%) |
Dec 30, 2011 | 21.63 | 21.66 | 21.46 | 21.47 | 859,488 | -0.14(-0.63%) |
Dec 29, 2011 | 21.53 | 21.67 | 21.50 | 21.61 | 561,622 | +0.06(+0.26%) |
Dec 28, 2011 | 21.86 | 21.86 | 21.52 | 21.55 | 367,567 | -0.28(-1.27%) |
Dec 27, 2011 | 21.59 | 21.88 | 21.53 | 21.83 | 658,316 | +0.35(+1.63%) |
Dec 23, 2011 | 21.31 | 21.57 | 21.26 | 21.48 | 389,216 | +0.17(+0.78%) |
Dec 21, 2011 | 21.11 | 21.32 | 21.01 | 21.31 | 902,786 | +0.23(+1.08%) |
Dec 20, 2011 | 21.03 | 21.26 | 20.92 | 21.09 | 894,033 | +0.42(+2.03%) |
Dec 19, 2011 | 20.77 | 21.01 | 20.61 | 20.67 | 640,777 | -0.06(-0.30%) |
Dec 16, 2011 | 21.08 | 21.12 | 20.63 | 20.73 | 1,747,799 | -0.25(-1.17%) |
Dec 15, 2011 | 20.87 | 21.02 | 20.72 | 20.97 | 718,346 | +0.30(+1.44%) |
Dec 14, 2011 | 20.65 | 20.76 | 20.53 | 20.67 | 1,000,541 | +0.02(+0.09%) |
Dec 13, 2011 | 21.15 | 21.15 | 20.55 | 20.66 | 1,321,319 | -0.33(-1.59%) |
Dec 12, 2011 | 21.42 | 21.47 | 20.78 | 20.99 | 1,174,425 | -0.51(-2.38%) |
Dec 09, 2011 | 21.45 | 21.57 | 21.30 | 21.50 | 1,124,291 | +0.15(+0.70%) |
Dec 08, 2011 | 21.53 | 21.68 | 21.17 | 21.35 | 1,272,513 | -0.18(-0.83%) |
Dec 07, 2011 | 21.53 | 21.71 | 21.33 | 21.53 | 5,378,328 | -0.04(-0.17%) |
Dec 06, 2011 | 21.50 | 21.72 | 21.41 | 21.57 | 1,360,132 | +0.08(+0.38%) |
Dec 05, 2011 | 21.29 | 21.73 | 21.09 | 21.49 | 1,597,634 | +0.57(+2.73%) |
Dec 02, 2011 | 20.94 | 21.00 | 20.59 | 20.91 | 1,706,984 | -0.30(-1.42%) |
Dec 01, 2011 | 21.26 | 21.31 | 20.87 | 21.22 | 1,682,013 | -0.07(-0.31%) |
Nov 30, 2011 | 20.97 | 21.28 | 20.93 | 21.28 | 1,514,557 | +0.81(+3.96%) |
Nov 29, 2011 | 20.43 | 20.71 | 20.36 | 20.47 | 941,913 | +0.03(+0.14%) |
Nov 28, 2011 | 20.13 | 20.47 | 20.13 | 20.44 | 1,048,920 | +0.75(+3.79%) |
Nov 25, 2011 | 19.77 | 19.86 | 19.55 | 19.70 | 527,463 | -0.01(-0.05%) |
Nov 23, 2011 | 19.75 | 19.83 | 19.54 | 19.71 | 1,385,366 | -0.21(-1.04%) |
Nov 22, 2011 | 19.87 | 19.97 | 19.78 | 19.91 | 994,653 | +0.07(+0.34%) |
Nov 21, 2011 | 19.75 | 19.97 | 19.70 | 19.85 | 1,157,295 | -0.15(-0.77%) |
Nov 18, 2011 | 20.00 | 20.13 | 19.92 | 20.00 | 879,393 | +0.13(+0.63%) |
Nov 17, 2011 | 20.02 | 20.09 | 19.74 | 19.88 | 620,917 | -0.24(-1.21%) |
Nov 16, 2011 | 20.27 | 20.34 | 20.06 | 20.12 | 1,026,914 | -0.27(-1.31%) |
Nov 15, 2011 | 20.02 | 20.44 | 20.01 | 20.39 | 450,224 | +0.25(+1.26%) |
Nov 14, 2011 | 20.32 | 20.32 | 20.00 | 20.13 | 391,196 | -0.18(-0.91%) |
Nov 11, 2011 | 20.02 | 20.34 | 19.93 | 20.32 | 515,857 | +0.57(+2.90%) |
Nov 10, 2011 | 19.79 | 19.82 | 19.51 | 19.74 | 506,111 | +0.24(+1.23%) |
Nov 09, 2011 | 19.82 | 19.93 | 19.47 | 19.50 | 662,883 | -0.75(-3.71%) |
Nov 08, 2011 | 19.94 | 20.27 | 19.91 | 20.26 | 737,441 | +0.33(+1.65%) |
Nov 07, 2011 | 19.99 | 20.05 | 19.65 | 19.93 | 470,673 | +0.04(+0.21%) |
Nov 04, 2011 | 19.80 | 19.99 | 19.60 | 19.89 | 745,203 | -0.17(-0.82%) |
Nov 03, 2011 | 19.78 | 20.07 | 19.61 | 20.05 | 504,967 | +0.38(+1.94%) |
Nov 02, 2011 | 19.54 | 19.71 | 19.39 | 19.67 | 453,074 | +0.26(+1.32%) |
Nov 01, 2011 | 19.40 | 19.77 | 19.38 | 19.41 | 776,744 | -0.51(-2.58%) |
Oct 31, 2011 | 20.15 | 20.30 | 19.90 | 19.93 | 729,933 | -0.34(-1.67%) |
Oct 28, 2011 | 20.32 | 20.55 | 20.13 | 20.27 | 836,819 | -0.08(-0.39%) |
Oct 27, 2011 | 20.43 | 20.68 | 20.08 | 20.35 | 1,128,637 | +0.29(+1.46%) |
Oct 26, 2011 | 19.66 | 20.09 | 19.65 | 20.05 | 702,258 | +0.43(+2.19%) |
Oct 25, 2011 | 20.16 | 20.16 | 19.59 | 19.62 | 842,144 | -0.53(-2.65%) |
Oct 24, 2011 | 20.50 | 20.50 | 20.00 | 20.16 | 928,473 | -0.20(-0.98%) |
Oct 21, 2011 | 20.07 | 20.45 | 19.97 | 20.36 | 1,014,974 | +0.57(+2.86%) |
Oct 20, 2011 | 19.96 | 20.01 | 19.65 | 19.79 | 800,996 | -0.09(-0.47%) |
Oct 19, 2011 | 19.76 | 20.11 | 19.67 | 19.89 | 988,278 | +0.15(+0.74%) |
Oct 18, 2011 | 19.17 | 19.90 | 19.17 | 19.74 | 844,788 | +0.53(+2.75%) |
Oct 17, 2011 | 19.66 | 19.71 | 19.17 | 19.21 | 789,153 | -0.55(-2.81%) |
Oct 14, 2011 | 19.71 | 19.79 | 19.57 | 19.77 | 646,919 | +0.29(+1.48%) |
Oct 13, 2011 | 19.41 | 19.56 | 19.34 | 19.48 | 677,306 | +0.03(+0.16%) |
Oct 12, 2011 | 19.73 | 19.81 | 19.42 | 19.45 | 997,364 | -0.21(-1.07%) |
Oct 11, 2011 | 19.59 | 19.73 | 19.47 | 19.66 | 714,296 | +0.04(+0.22%) |
Oct 10, 2011 | 19.58 | 19.65 | 19.41 | 19.61 | 649,383 | +0.42(+2.20%) |
Oct 07, 2011 | 19.30 | 19.50 | 19.12 | 19.19 | 1,101,213 | +0.01(+0.03%) |
Oct 06, 2011 | 18.66 | 19.19 | 18.61 | 19.19 | 1,146,273 | +0.63(+3.41%) |
Oct 05, 2011 | 18.38 | 18.57 | 18.27 | 18.55 | 1,138,781 | +0.05(+0.25%) |
Oct 04, 2011 | 17.66 | 18.53 | 17.65 | 18.51 | 1,569,944 | +0.57(+3.18%) |
Oct 03, 2011 | 18.57 | 18.65 | 17.91 | 17.94 | 1,343,707 | -0.77(-4.09%) |
Sep 30, 2011 | 18.34 | 18.91 | 18.34 | 18.70 | 1,478,647 | +0.05(+0.26%) |
Sep 29, 2011 | 18.38 | 18.81 | 18.30 | 18.66 | 1,131,352 | +0.53(+2.90%) |
Sep 28, 2011 | 18.77 | 18.91 | 18.11 | 18.13 | 783,532 | -0.69(-3.66%) |
Sep 27, 2011 | 18.39 | 19.03 | 18.39 | 18.82 | 1,479,764 | +0.71(+3.90%) |
Sep 26, 2011 | 18.00 | 18.15 | 17.71 | 18.11 | 782,411 | +0.34(+1.94%) |
Sep 23, 2011 | 17.52 | 18.03 | 17.45 | 17.77 | 1,661,726 | +0.25(+1.40%) |
Sep 22, 2011 | 17.55 | 17.69 | 17.38 | 17.52 | 1,936,878 | -0.44(-2.43%) |
Sep 21, 2011 | 18.80 | 18.87 | 17.95 | 17.96 | 776,542 | -0.81(-4.31%) |
Sep 20, 2011 | 18.31 | 18.96 | 18.31 | 18.77 | 1,865,647 | +0.54(+2.99%) |
Sep 19, 2011 | 18.44 | 18.55 | 18.18 | 18.22 | 965,917 | -0.57(-3.05%) |
Sep 16, 2011 | 18.61 | 18.91 | 18.46 | 18.80 | 3,017,962 | +0.22(+1.16%) |
Sep 15, 2011 | 18.33 | 18.58 | 18.20 | 18.58 | 1,670,996 | +0.45(+2.49%) |
Sep 14, 2011 | 18.13 | 18.32 | 17.81 | 18.13 | 1,294,473 | +0.09(+0.50%) |
Sep 13, 2011 | 17.83 | 18.11 | 17.75 | 18.04 | 1,039,541 | +0.19(+1.09%) |
Sep 12, 2011 | 17.82 | 17.93 | 17.54 | 17.85 | 1,245,359 | -0.13(-0.74%) |
Sep 09, 2011 | 18.16 | 18.31 | 17.95 | 17.98 | 1,809,536 | -0.44(-2.39%) |
Sep 08, 2011 | 18.54 | 18.62 | 18.39 | 18.42 | 2,290,623 | -0.24(-1.27%) |
Sep 07, 2011 | 18.40 | 18.66 | 18.30 | 18.66 | 1,360,668 | +0.50(+2.78%) |
Sep 06, 2011 | 18.15 | 18.30 | 18.01 | 18.15 | 1,965,839 | -0.48(-2.58%) |
Sep 02, 2011 | 18.59 | 18.87 | 18.53 | 18.63 | 1,537,484 | -0.23(-1.22%) |
Sep 01, 2011 | 19.12 | 19.53 | 18.81 | 18.86 | 2,423,456 | -0.27(-1.42%) |
Aug 31, 2011 | 19.72 | 19.72 | 19.03 | 19.13 | 1,886,317 | -0.46(-2.35%) |
Aug 30, 2011 | 19.54 | 19.71 | 19.41 | 19.59 | 1,657,556 | +0.03(+0.15%) |
Aug 29, 2011 | 19.34 | 19.57 | 19.21 | 19.57 | 1,145,418 | +0.46(+2.43%) |
Aug 26, 2011 | 18.78 | 19.31 | 18.27 | 19.10 | 1,669,031 | +0.29(+1.53%) |
Aug 25, 2011 | 19.10 | 19.10 | 18.70 | 18.81 | 1,436,538 | -0.16(-0.86%) |
Aug 24, 2011 | 18.95 | 19.04 | 18.74 | 18.98 | 1,014,232 | -0.07(-0.36%) |
Aug 23, 2011 | 18.33 | 19.07 | 18.27 | 19.05 | 1,558,529 | +0.80(+4.37%) |
Aug 22, 2011 | 18.34 | 18.41 | 18.17 | 18.25 | 1,082,977 | +0.18(+0.99%) |
Aug 19, 2011 | 17.99 | 18.57 | 17.99 | 18.07 | 1,607,531 | -0.15(-0.81%) |
Aug 18, 2011 | 18.06 | 18.29 | 17.77 | 18.22 | 1,752,618 | -0.22(-1.17%) |
Aug 17, 2011 | 18.85 | 18.99 | 18.31 | 18.43 | 1,112,580 | -0.13(-0.70%) |
Aug 16, 2011 | 18.16 | 18.72 | 18.05 | 18.56 | 1,369,784 | +0.27(+1.50%) |
Aug 15, 2011 | 18.23 | 18.34 | 18.10 | 18.29 | 1,126,353 | +0.14(+0.78%) |
Aug 12, 2011 | 17.39 | 18.17 | 17.30 | 18.15 | 1,527,828 | +1.00(+5.85%) |
Aug 11, 2011 | 16.60 | 17.37 | 16.59 | 17.14 | 3,069,382 | +0.55(+3.29%) |
Aug 10, 2011 | 17.50 | 17.60 | 16.57 | 16.60 | 2,950,709 | -1.15(-6.50%) |
Aug 09, 2011 | 18.17 | 17.77 | 17.06 | 17.75 | 2,700,622 | +0.35(+2.04%) |
Aug 08, 2011 | 18.17 | 18.51 | 17.39 | 17.40 | 1,588,747 | -1.08(-5.85%) |
Aug 05, 2011 | 18.42 | 18.64 | 17.96 | 18.48 | 1,432,177 | +0.27(+1.49%) |
Aug 04, 2011 | 18.91 | 19.22 | 18.19 | 18.21 | 1,649,763 | -0.90(-4.72%) |
Aug 03, 2011 | 18.93 | 19.11 | 18.75 | 19.11 | 1,086,150 | +0.11(+0.58%) |
Aug 02, 2011 | 19.31 | 19.47 | 18.99 | 19.00 | 1,055,962 | -0.43(-2.20%) |