Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 22.77 | 22.88 | 22.61 | 22.74 | 890,920 | +0.03(+0.15%) |
May 23, 2011 | 22.71 | 22.94 | 22.67 | 22.71 | 1,106,004 | -0.28(-1.23%) |
May 20, 2011 | 23.26 | 23.26 | 22.99 | 22.99 | 741,984 | -0.30(-1.27%) |
May 19, 2011 | 23.27 | 23.39 | 23.15 | 23.28 | 951,103 | +0.09(+0.38%) |
May 18, 2011 | 23.04 | 23.24 | 22.89 | 23.20 | 857,041 | +0.22(+0.97%) |
May 17, 2011 | 23.12 | 23.18 | 22.83 | 22.98 | 1,239,051 | -0.18(-0.76%) |
May 16, 2011 | 23.04 | 23.28 | 22.97 | 23.15 | 1,105,366 | +0.07(+0.32%) |
May 13, 2011 | 23.42 | 23.49 | 23.07 | 23.08 | 904,770 | -0.32(-1.35%) |
May 12, 2011 | 23.41 | 23.57 | 23.32 | 23.39 | 1,082,922 | -0.12(-0.52%) |
May 11, 2011 | 23.70 | 23.74 | 23.39 | 23.51 | 635,607 | -0.25(-1.05%) |
May 10, 2011 | 23.47 | 23.80 | 23.37 | 23.76 | 1,317,162 | +0.36(+1.52%) |
May 09, 2011 | 23.25 | 23.43 | 23.12 | 23.41 | 969,905 | -0.09(-0.40%) |
May 06, 2011 | 23.96 | 23.96 | 23.37 | 23.50 | 678,800 | -0.20(-0.85%) |
May 05, 2011 | 23.55 | 23.86 | 23.43 | 23.70 | 912,241 | -0.03(-0.11%) |
May 04, 2011 | 23.74 | 23.87 | 23.48 | 23.73 | 1,192,862 | +0.04(+0.17%) |
May 03, 2011 | 23.68 | 23.93 | 23.38 | 23.69 | 1,220,639 | -0.07(-0.28%) |
May 02, 2011 | 23.70 | 23.77 | 23.69 | 23.76 | 645,727 | -0.03(-0.11%) |
Apr 29, 2011 | 23.68 | 23.86 | 23.39 | 23.78 | 1,000,448 | +0.08(+0.34%) |
Apr 28, 2011 | 23.99 | 24.21 | 23.64 | 23.70 | 1,341,396 | -0.19(-0.79%) |
Apr 27, 2011 | 23.87 | 23.95 | 23.68 | 23.89 | 1,369,783 | +0.05(+0.20%) |
Apr 26, 2011 | 23.69 | 23.86 | 23.54 | 23.84 | 879,347 | +0.25(+1.06%) |
Apr 25, 2011 | 23.38 | 23.66 | 23.37 | 23.59 | 1,297,881 | +0.11(+0.46%) |
Apr 21, 2011 | 23.37 | 23.53 | 23.14 | 23.49 | 855,612 | +0.18(+0.75%) |
Apr 20, 2011 | 23.27 | 23.37 | 23.07 | 23.31 | 1,550,787 | +0.28(+1.23%) |
Apr 19, 2011 | 22.73 | 23.07 | 22.73 | 23.03 | 1,493,589 | +0.34(+1.51%) |
Apr 18, 2011 | 22.67 | 22.83 | 22.54 | 22.69 | 1,707,366 | -0.21(-0.91%) |
Apr 15, 2011 | 22.68 | 23.07 | 22.64 | 22.89 | 1,903,069 | +0.26(+1.13%) |
Apr 14, 2011 | 22.05 | 22.69 | 22.05 | 22.64 | 1,405,427 | +0.53(+2.41%) |
Apr 13, 2011 | 22.05 | 22.24 | 21.78 | 22.11 | 3,409,214 | +0.19(+0.86%) |
Apr 12, 2011 | 21.80 | 22.09 | 21.80 | 21.92 | 2,078,043 | +0.04(+0.18%) |
Apr 11, 2011 | 21.99 | 22.38 | 21.82 | 21.88 | 1,291,270 | -0.05(-0.21%) |
Apr 08, 2011 | 22.08 | 22.24 | 21.87 | 21.92 | 1,439,336 | -0.06(-0.28%) |
Apr 07, 2011 | 22.26 | 22.35 | 21.85 | 21.99 | 1,613,378 | -0.43(-1.92%) |
Apr 06, 2011 | 22.42 | 22.49 | 22.32 | 22.42 | 708,255 | +0.12(+0.54%) |
Apr 05, 2011 | 22.29 | 22.46 | 22.26 | 22.30 | 1,449,306 | +0.03(+0.12%) |
Apr 04, 2011 | 22.52 | 22.63 | 22.22 | 22.27 | 1,539,534 | -0.20(-0.87%) |
Apr 01, 2011 | 22.62 | 22.69 | 22.31 | 22.46 | 1,359,976 | -0.06(-0.27%) |
Mar 31, 2011 | 22.49 | 22.65 | 22.43 | 22.52 | 1,598,411 | +0.00(+0.00%) |
Mar 30, 2011 | 22.26 | 22.63 | 22.22 | 22.52 | 703,775 | +0.33(+1.50%) |
Mar 29, 2011 | 22.08 | 22.21 | 21.83 | 22.19 | 865,544 | +0.13(+0.57%) |
Mar 28, 2011 | 22.11 | 22.22 | 22.03 | 22.07 | 476,020 | +0.00(+0.00%) |
Mar 25, 2011 | 21.90 | 22.16 | 21.87 | 22.07 | 572,981 | +0.22(+1.00%) |
Mar 24, 2011 | 21.53 | 21.97 | 21.47 | 21.85 | 1,271,523 | +0.01(+0.03%) |
Mar 23, 2011 | 22.15 | 22.16 | 21.67 | 21.84 | 1,505,434 | -0.30(-1.35%) |
Mar 22, 2011 | 22.37 | 22.49 | 22.08 | 22.14 | 769,915 | -0.18(-0.80%) |
Mar 21, 2011 | 22.25 | 22.36 | 22.24 | 22.32 | 901,847 | +0.16(+0.72%) |
Mar 18, 2011 | 21.71 | 22.21 | 21.63 | 22.16 | 2,141,795 | +0.68(+3.19%) |
Mar 17, 2011 | 21.76 | 21.76 | 21.25 | 21.47 | 1,551,376 | +0.06(+0.28%) |
Mar 16, 2011 | 21.65 | 21.83 | 21.26 | 21.41 | 1,725,150 | -0.23(-1.07%) |
Mar 15, 2011 | 21.69 | 21.83 | 21.63 | 21.65 | 1,351,621 | -0.34(-1.54%) |
Mar 14, 2011 | 22.25 | 22.26 | 21.95 | 21.99 | 622,353 | -0.37(-1.66%) |
Mar 11, 2011 | 22.05 | 22.38 | 21.93 | 22.36 | 787,594 | +0.21(+0.93%) |
Mar 10, 2011 | 22.41 | 22.52 | 22.09 | 22.15 | 870,372 | -0.46(-2.03%) |
Mar 09, 2011 | 22.71 | 22.78 | 22.46 | 22.61 | 1,110,571 | -0.09(-0.38%) |
Mar 08, 2011 | 22.36 | 22.84 | 22.33 | 22.70 | 1,217,195 | +0.31(+1.40%) |
Mar 07, 2011 | 22.59 | 22.66 | 22.17 | 22.38 | 1,330,129 | -0.14(-0.62%) |
Mar 04, 2011 | 22.53 | 22.62 | 22.30 | 22.52 | 1,742,356 | +0.01(+0.03%) |
Mar 03, 2011 | 22.21 | 22.52 | 22.21 | 22.52 | 923,300 | +0.44(+1.99%) |
Mar 02, 2011 | 21.99 | 22.25 | 21.93 | 22.08 | 1,414,363 | +0.03(+0.15%) |
Mar 01, 2011 | 22.64 | 22.66 | 22.01 | 22.05 | 1,481,440 | -0.50(-2.24%) |
Feb 28, 2011 | 22.24 | 22.58 | 22.19 | 22.55 | 2,340,311 | +0.40(+1.80%) |
Feb 25, 2011 | 21.84 | 22.20 | 21.83 | 22.15 | 1,410,444 | +0.36(+1.65%) |
Feb 24, 2011 | 22.07 | 22.13 | 21.56 | 21.79 | 1,227,875 | -0.33(-1.47%) |
Feb 23, 2011 | 22.19 | 22.44 | 21.88 | 22.12 | 1,223,860 | -0.13(-0.60%) |
Feb 22, 2011 | 22.17 | 22.35 | 22.12 | 22.25 | 1,205,930 | -0.11(-0.48%) |
Feb 18, 2011 | 22.41 | 22.52 | 22.26 | 22.36 | 1,241,114 | -0.02(-0.09%) |
Feb 17, 2011 | 22.04 | 22.46 | 22.04 | 22.38 | 1,696,905 | +0.25(+1.14%) |
Feb 16, 2011 | 22.12 | 22.29 | 22.01 | 22.13 | 2,602,079 | +0.03(+0.12%) |
Feb 15, 2011 | 21.96 | 22.18 | 21.89 | 22.10 | 14,155,121 | -0.90(-3.93%) |
Feb 14, 2011 | 23.06 | 23.28 | 22.87 | 23.00 | 771,121 | -0.06(-0.26%) |
Feb 11, 2011 | 22.90 | 23.18 | 22.82 | 23.06 | 815,607 | +0.15(+0.64%) |
Feb 10, 2011 | 23.20 | 23.55 | 22.85 | 22.92 | 2,258,296 | +0.25(+1.11%) |
Feb 09, 2011 | 22.94 | 23.00 | 22.60 | 22.66 | 1,172,251 | -0.32(-1.39%) |
Feb 08, 2011 | 22.88 | 23.00 | 22.84 | 22.98 | 1,141,983 | +0.09(+0.41%) |
Feb 07, 2011 | 22.82 | 22.98 | 22.76 | 22.89 | 930,162 | +0.17(+0.73%) |
Feb 04, 2011 | 22.95 | 22.96 | 22.59 | 22.72 | 974,045 | -0.15(-0.64%) |
Feb 03, 2011 | 23.00 | 23.06 | 22.75 | 22.87 | 1,100,273 | -0.15(-0.64%) |
Feb 02, 2011 | 23.15 | 23.15 | 22.82 | 23.02 | 1,099,611 | -0.20(-0.86%) |
Feb 01, 2011 | 23.43 | 23.48 | 23.01 | 23.21 | 904,404 | -0.05(-0.23%) |
Jan 31, 2011 | 23.08 | 23.37 | 22.96 | 23.27 | 958,206 | +0.28(+1.21%) |
Jan 28, 2011 | 23.16 | 23.24 | 22.86 | 22.99 | 1,833,802 | -0.15(-0.66%) |
Jan 27, 2011 | 22.80 | 23.16 | 22.71 | 23.14 | 1,314,059 | +0.45(+1.96%) |
Jan 26, 2011 | 22.64 | 22.71 | 22.49 | 22.70 | 1,221,358 | +0.14(+0.62%) |
Jan 25, 2011 | 22.31 | 22.64 | 22.19 | 22.56 | 1,923,179 | +0.26(+1.16%) |
Jan 24, 2011 | 22.48 | 22.53 | 22.26 | 22.30 | 2,123,274 | -0.26(-1.15%) |
Jan 21, 2011 | 22.46 | 22.57 | 22.36 | 22.56 | 991,794 | +0.13(+0.59%) |
Jan 20, 2011 | 22.23 | 22.50 | 22.17 | 22.42 | 894,352 | +0.19(+0.84%) |
Jan 19, 2011 | 22.44 | 22.53 | 22.15 | 22.24 | 1,021,480 | -0.21(-0.95%) |
Jan 18, 2011 | 22.38 | 22.48 | 22.22 | 22.45 | 1,359,908 | +0.08(+0.36%) |
Jan 14, 2011 | 22.33 | 22.50 | 22.25 | 22.37 | 939,528 | +0.05(+0.21%) |
Jan 13, 2011 | 22.36 | 22.54 | 22.24 | 22.32 | 681,589 | +0.01(+0.03%) |
Jan 12, 2011 | 22.64 | 22.68 | 22.18 | 22.32 | 909,118 | -0.12(-0.53%) |
Jan 11, 2011 | 22.31 | 22.56 | 22.05 | 22.44 | 1,766,759 | +0.23(+1.02%) |
Jan 10, 2011 | 21.95 | 22.32 | 21.78 | 22.21 | 1,713,156 | +0.21(+0.94%) |
Jan 07, 2011 | 22.05 | 22.23 | 21.95 | 22.01 | 1,483,993 | -0.01(-0.03%) |
Jan 06, 2011 | 22.11 | 22.18 | 21.97 | 22.01 | 1,466,764 | +0.00(+0.00%) |
Jan 05, 2011 | 21.58 | 22.04 | 21.49 | 22.01 | 1,748,235 | +0.41(+1.91%) |
Jan 04, 2011 | 22.13 | 22.18 | 21.53 | 21.60 | 1,125,064 | -0.35(-1.57%) |
Jan 03, 2011 | 21.96 | 22.10 | 21.81 | 21.95 | 1,496,345 | +0.28(+1.29%) |
Dec 31, 2010 | 21.73 | 21.84 | 21.62 | 21.67 | 1,289,317 | -0.11(-0.51%) |
Dec 30, 2010 | 21.62 | 21.88 | 21.58 | 21.78 | 888,918 | +0.16(+0.76%) |
Dec 29, 2010 | 21.57 | 21.75 | 21.57 | 21.61 | 883,162 | +0.13(+0.61%) |
Dec 28, 2010 | 21.54 | 21.60 | 21.41 | 21.48 | 718,191 | -0.01(-0.03%) |
Dec 27, 2010 | 21.31 | 21.53 | 21.29 | 21.49 | 604,013 | +0.12(+0.55%) |
Dec 23, 2010 | 21.27 | 21.49 | 21.27 | 21.37 | 1,213,790 | +0.07(+0.31%) |
Dec 22, 2010 | 20.85 | 21.40 | 20.85 | 21.31 | 1,889,159 | +0.45(+2.14%) |
Dec 21, 2010 | 20.50 | 20.89 | 20.37 | 20.86 | 1,570,257 | +0.44(+2.15%) |
Dec 20, 2010 | 19.85 | 20.44 | 19.80 | 20.42 | 1,293,515 | +0.60(+3.01%) |
Dec 17, 2010 | 19.75 | 19.96 | 19.67 | 19.83 | 1,574,971 | +0.09(+0.47%) |
Dec 16, 2010 | 19.69 | 19.75 | 19.56 | 19.73 | 1,079,289 | +0.07(+0.33%) |
Dec 15, 2010 | 19.81 | 19.99 | 19.66 | 19.67 | 1,346,244 | -0.14(-0.73%) |
Dec 14, 2010 | 20.05 | 20.14 | 19.75 | 19.81 | 1,109,420 | -0.21(-1.05%) |
Dec 13, 2010 | 20.13 | 20.19 | 19.96 | 20.02 | 1,127,768 | -0.01(-0.03%) |
Dec 10, 2010 | 19.92 | 20.14 | 19.88 | 20.03 | 1,242,285 | +0.14(+0.72%) |
Dec 09, 2010 | 20.38 | 20.39 | 19.82 | 19.88 | 2,146,945 | -0.39(-1.91%) |
Dec 08, 2010 | 20.38 | 20.49 | 20.06 | 20.27 | 1,051,611 | -0.10(-0.51%) |
Dec 07, 2010 | 20.62 | 20.64 | 20.33 | 20.38 | 2,507,827 | -0.04(-0.19%) |
Dec 06, 2010 | 20.60 | 20.68 | 20.24 | 20.42 | 1,778,346 | -0.22(-1.08%) |
Dec 03, 2010 | 20.89 | 20.89 | 20.58 | 20.64 | 1,337,547 | -0.33(-1.59%) |
Dec 02, 2010 | 20.97 | 21.10 | 20.89 | 20.97 | 1,280,559 | +0.08(+0.38%) |
Dec 01, 2010 | 21.09 | 21.09 | 20.58 | 20.89 | 977,912 | +0.09(+0.41%) |
Nov 30, 2010 | 20.83 | 20.90 | 20.68 | 20.81 | 1,685,407 | -0.22(-1.03%) |
Nov 29, 2010 | 20.49 | 21.09 | 20.42 | 21.02 | 1,626,846 | +0.44(+2.13%) |
Nov 26, 2010 | 20.55 | 20.67 | 20.46 | 20.59 | 341,160 | -0.12(-0.57%) |
Nov 24, 2010 | 20.53 | 20.70 | 20.70 | 20.70 | 1,220,169 | +0.35(+1.74%) |
Nov 23, 2010 | 20.15 | 20.38 | 20.13 | 20.35 | 941,704 | -0.08(-0.38%) |
Nov 22, 2010 | 20.35 | 20.55 | 20.32 | 20.43 | 1,160,099 | +0.03(+0.13%) |
Nov 19, 2010 | 20.32 | 20.46 | 20.02 | 20.40 | 1,683,634 | +0.07(+0.32%) |
Nov 18, 2010 | 20.64 | 20.64 | 20.19 | 20.34 | 1,864,033 | +0.02(+0.10%) |
Nov 17, 2010 | 20.49 | 20.64 | 20.23 | 20.32 | 1,463,387 | -0.10(-0.51%) |
Nov 16, 2010 | 21.18 | 21.19 | 20.32 | 20.42 | 1,660,390 | -0.89(-4.18%) |
Nov 15, 2010 | 21.57 | 21.61 | 21.25 | 21.31 | 1,075,963 | -0.20(-0.94%) |
Nov 12, 2010 | 21.72 | 21.86 | 21.22 | 21.52 | 1,662,096 | -0.35(-1.59%) |
Nov 11, 2010 | 21.72 | 21.99 | 21.59 | 21.86 | 804,526 | -0.01(-0.06%) |
Nov 10, 2010 | 21.64 | 21.90 | 21.48 | 21.88 | 865,414 | +0.29(+1.37%) |
Nov 09, 2010 | 22.60 | 22.60 | 21.44 | 21.58 | 1,435,778 | -0.92(-4.11%) |
Nov 08, 2010 | 22.37 | 22.58 | 22.07 | 22.51 | 873,446 | -0.03(-0.15%) |
Nov 05, 2010 | 22.12 | 22.62 | 22.02 | 22.54 | 1,241,888 | +0.41(+1.87%) |
Nov 04, 2010 | 21.96 | 22.18 | 21.83 | 22.13 | 1,481,341 | +0.39(+1.78%) |
Nov 03, 2010 | 21.65 | 21.79 | 21.52 | 21.74 | 1,139,117 | +0.11(+0.52%) |
Nov 02, 2010 | 21.87 | 21.97 | 21.56 | 21.63 | 1,828,045 | -0.14(-0.63%) |
Nov 01, 2010 | 22.13 | 22.18 | 21.56 | 21.77 | 1,154,887 | -0.24(-1.10%) |
Oct 29, 2010 | 21.80 | 22.11 | 21.77 | 22.01 | 949,374 | +0.13(+0.60%) |
Oct 28, 2010 | 22.07 | 22.23 | 21.36 | 21.88 | 1,816,397 | +0.04(+0.18%) |
Oct 27, 2010 | 21.78 | 21.92 | 21.62 | 21.84 | 1,153,001 | -0.62(-2.77%) |
Oct 25, 2010 | 22.60 | 22.86 | 22.45 | 22.46 | 1,569,545 | +0.06(+0.26%) |
Oct 22, 2010 | 22.14 | 22.42 | 21.94 | 22.40 | 1,060,751 | +0.33(+1.51%) |
Oct 21, 2010 | 22.04 | 22.28 | 21.86 | 22.07 | 816,422 | +0.10(+0.48%) |
Oct 20, 2010 | 21.44 | 22.07 | 21.42 | 21.96 | 956,170 | +0.64(+3.01%) |
Oct 19, 2010 | 21.22 | 21.61 | 21.11 | 21.32 | 1,101,379 | -0.16(-0.76%) |
Oct 18, 2010 | 21.40 | 21.52 | 21.32 | 21.48 | 1,277,780 | +0.09(+0.40%) |
Oct 15, 2010 | 21.61 | 21.66 | 21.32 | 21.40 | 673,289 | -0.05(-0.24%) |
Oct 14, 2010 | 21.44 | 21.61 | 21.35 | 21.45 | 840,393 | -0.03(-0.12%) |
Oct 13, 2010 | 21.47 | 21.63 | 21.31 | 21.48 | 1,275,044 | +0.14(+0.64%) |
Oct 12, 2010 | 21.33 | 21.40 | 21.24 | 21.34 | 840,021 | +0.01(+0.06%) |
Oct 11, 2010 | 21.44 | 21.48 | 21.27 | 21.33 | 551,647 | -0.07(-0.34%) |
Oct 08, 2010 | 21.40 | 21.61 | 21.20 | 21.40 | 796,326 | -0.11(-0.52%) |
Oct 07, 2010 | 21.67 | 21.70 | 21.45 | 21.51 | 919,541 | -0.03(-0.15%) |
Oct 06, 2010 | 21.70 | 21.72 | 21.32 | 21.54 | 1,118,526 | -0.24(-1.08%) |
Oct 05, 2010 | 21.49 | 21.91 | 21.33 | 21.78 | 1,346,748 | +0.49(+2.28%) |
Oct 04, 2010 | 21.14 | 21.33 | 21.09 | 21.29 | 1,150,234 | +0.13(+0.62%) |
Oct 01, 2010 | 21.16 | 21.35 | 20.90 | 21.16 | 1,028,714 | +0.02(+0.08%) |
Sep 30, 2010 | 21.14 | 21.33 | 20.96 | 21.14 | 8,354 | +0.12(+0.59%) |
Sep 29, 2010 | 21.12 | 21.16 | 20.86 | 21.02 | 1,450,406 | -0.10(-0.46%) |
Sep 28, 2010 | 21.07 | 21.17 | 20.72 | 21.12 | 6,694 | +0.10(+0.46%) |
Sep 27, 2010 | 21.40 | 21.40 | 21.02 | 21.02 | 1,265,553 | -0.39(-1.81%) |
Sep 24, 2010 | 20.95 | 21.43 | 20.95 | 21.41 | 1,243,980 | +0.78(+3.79%) |
Sep 23, 2010 | 21.05 | 21.14 | 20.61 | 20.63 | 861,521 | -0.61(-2.86%) |
Sep 22, 2010 | 21.44 | 21.52 | 21.20 | 21.23 | 873,971 | -0.24(-1.11%) |
Sep 21, 2010 | 21.69 | 21.78 | 21.41 | 21.47 | 976,481 | -0.23(-1.04%) |
Sep 20, 2010 | 21.21 | 21.75 | 21.20 | 21.70 | 730,342 | +0.60(+2.85%) |
Sep 17, 2010 | 21.10 | 21.19 | 20.91 | 21.10 | 574,247 | -0.06(-0.27%) |
Sep 15, 2010 | 21.15 | 21.23 | 20.87 | 21.16 | 1,180,652 | +0.01(+0.03%) |
Sep 14, 2010 | 21.23 | 21.36 | 21.09 | 21.15 | 751,532 | -0.19(-0.88%) |
Sep 13, 2010 | 21.30 | 21.46 | 21.13 | 21.34 | 952,369 | +0.29(+1.38%) |
Sep 10, 2010 | 20.75 | 21.07 | 20.61 | 21.05 | 625,447 | +0.36(+1.72%) |
Sep 09, 2010 | 21.07 | 21.07 | 20.58 | 20.69 | 1,177 | -0.08(-0.37%) |
Sep 08, 2010 | 20.71 | 20.90 | 20.69 | 20.77 | 2,374 | +0.09(+0.44%) |
Sep 07, 2010 | 21.07 | 21.19 | 20.67 | 20.68 | 1,074,596 | -0.55(-2.59%) |
Sep 03, 2010 | 21.32 | 21.32 | 21.05 | 21.23 | 1,029,174 | +0.28(+1.36%) |
Sep 02, 2010 | 20.66 | 20.96 | 20.58 | 20.94 | 8,434 | +0.28(+1.38%) |
Sep 01, 2010 | 20.23 | 20.71 | 20.02 | 20.66 | 2,170,213 | +0.73(+3.66%) |
Aug 31, 2010 | 19.91 | 20.08 | 19.75 | 19.93 | 1,547 | -0.03(-0.13%) |
Aug 30, 2010 | 20.04 | 20.27 | 19.91 | 19.95 | 1,006,368 | -0.05(-0.26%) |
Aug 27, 2010 | 20.00 | 20.08 | 19.48 | 20.00 | 1,795,733 | +0.34(+1.71%) |
Aug 26, 2010 | 20.10 | 20.13 | 19.60 | 19.67 | 1,650 | -0.29(-1.46%) |
Aug 25, 2010 | 19.34 | 20.03 | 19.34 | 19.96 | 1,492,438 | +0.47(+2.42%) |
Aug 24, 2010 | 19.40 | 19.68 | 19.16 | 19.49 | 162 | -0.16(-0.79%) |
Aug 23, 2010 | 19.80 | 19.91 | 19.60 | 19.64 | 656,048 | -0.04(-0.20%) |
Aug 20, 2010 | 19.82 | 19.85 | 19.54 | 19.68 | 677,223 | -0.20(-1.01%) |
Aug 19, 2010 | 20.49 | 20.55 | 19.78 | 19.88 | 4,585 | -0.70(-3.42%) |
Aug 18, 2010 | 20.46 | 20.70 | 20.30 | 20.59 | 3,838 | +0.09(+0.44%) |
Aug 17, 2010 | 20.17 | 20.61 | 19.99 | 20.50 | 5,117 | +0.50(+2.52%) |
Aug 16, 2010 | 19.83 | 20.12 | 19.71 | 19.99 | 1,609,702 | +0.06(+0.32%) |
Aug 13, 2010 | 19.93 | 20.24 | 19.91 | 19.93 | 1,199,765 | -0.19(-0.93%) |
Aug 12, 2010 | 20.13 | 20.31 | 19.98 | 20.11 | 2,447,910 | -0.32(-1.58%) |
Aug 11, 2010 | 20.80 | 21.03 | 20.32 | 20.44 | 36,364 | -0.79(-3.71%) |
Aug 10, 2010 | 21.54 | 21.63 | 21.07 | 21.23 | 256 | -0.57(-2.61%) |
Aug 09, 2010 | 21.76 | 21.85 | 21.50 | 21.80 | 1,643,156 | +0.21(+0.96%) |
Aug 06, 2010 | 21.59 | 21.65 | 21.23 | 21.59 | 1,314,406 | +0.06(+0.30%) |
Aug 05, 2010 | 21.39 | 21.74 | 21.34 | 21.52 | 1,625,663 | -0.10(-0.45%) |
Aug 04, 2010 | 21.71 | 21.85 | 21.41 | 21.62 | 12,536 | -0.08(-0.36%) |
Aug 03, 2010 | 21.46 | 21.75 | 21.32 | 21.70 | 2,359 | +0.05(+0.21%) |
Aug 02, 2010 | 21.19 | 21.67 | 21.12 | 21.65 | 1,748,253 | +0.83(+3.97%) |
Jul 30, 2010 | 20.83 | 20.85 | 20.19 | 20.83 | 1,475,101 | +0.32(+1.58%) |
Jul 29, 2010 | 20.96 | 20.96 | 20.07 | 20.50 | 3,008,435 | -0.46(-2.19%) |
Jul 28, 2010 | 20.96 | 21.24 | 20.88 | 20.96 | 21,560 | -0.07(-0.34%) |
Jul 27, 2010 | 21.03 | 21.30 | 20.83 | 21.03 | 14,884 | +0.08(+0.40%) |
Jul 26, 2010 | 20.38 | 20.96 | 20.28 | 20.95 | 2,065,287 | +0.58(+2.82%) |
Jul 23, 2010 | 20.08 | 20.39 | 19.86 | 20.37 | 2,289,234 | +0.17(+0.83%) |
Jul 22, 2010 | 19.83 | 20.34 | 19.71 | 20.21 | 3,208 | +0.65(+3.34%) |
Jul 21, 2010 | 20.05 | 20.10 | 19.50 | 19.55 | 2,116,989 | -0.38(-1.91%) |
Jul 20, 2010 | 19.23 | 19.96 | 19.13 | 19.93 | 2,644 | +0.41(+2.09%) |
Jul 19, 2010 | 19.40 | 19.60 | 19.02 | 19.53 | 1,197,096 | +0.23(+1.17%) |
Jul 16, 2010 | 19.30 | 19.72 | 19.23 | 19.30 | 2,095,981 | -0.52(-2.64%) |
Jul 15, 2010 | 19.77 | 19.88 | 19.40 | 19.82 | 1,408,738 | +0.11(+0.56%) |
Jul 14, 2010 | 19.67 | 19.91 | 19.44 | 19.71 | 47,364 | -0.01(-0.03%) |
Jul 13, 2010 | 19.54 | 19.82 | 19.41 | 19.72 | 1,215,128 | +0.46(+2.38%) |
Jul 12, 2010 | 19.14 | 19.38 | 18.91 | 19.26 | 1,179,092 | +0.03(+0.17%) |
Jul 09, 2010 | 19.23 | 19.25 | 18.83 | 19.23 | 1,351,383 | +0.32(+1.67%) |
Jul 08, 2010 | 19.11 | 19.42 | 18.71 | 18.91 | 10,678 | +0.01(+0.03%) |
Jul 07, 2010 | 18.15 | 18.93 | 18.12 | 18.91 | 24,317 | +0.82(+4.54%) |
Jul 06, 2010 | 18.09 | 18.96 | 17.95 | 18.09 | 3,774 | -0.41(-2.20%) |
Jul 02, 2010 | 18.49 | 18.97 | 18.41 | 18.49 | 1,873,319 | -0.29(-1.55%) |
Jul 01, 2010 | 19.04 | 19.13 | 18.45 | 18.78 | 16,790 | -0.14(-0.72%) |
Jun 30, 2010 | 18.92 | 19.33 | 18.87 | 18.92 | 3,972 | -0.14(-0.74%) |
Jun 29, 2010 | 19.06 | 19.33 | 18.91 | 19.06 | 27,366 | -0.81(-4.07%) |
Jun 25, 2010 | 19.87 | 19.91 | 19.49 | 19.87 | 2,680,924 | +0.22(+1.13%) |
Jun 24, 2010 | 20.05 | 20.17 | 19.59 | 19.64 | 1,786,778 | -0.59(-2.93%) |
Jun 23, 2010 | 20.10 | 20.47 | 19.85 | 20.24 | 1,289,792 | +0.07(+0.35%) |
Jun 22, 2010 | 21.08 | 21.09 | 20.14 | 20.17 | 24,845 | -0.84(-4.00%) |
Jun 21, 2010 | 21.50 | 21.62 | 20.93 | 21.01 | 1,878,113 | -0.24(-1.11%) |
Jun 18, 2010 | 21.24 | 21.35 | 21.03 | 21.24 | 2,461,050 | +0.25(+1.18%) |
Jun 17, 2010 | 20.80 | 21.05 | 20.64 | 20.99 | 2,259,069 | +0.16(+0.76%) |
Jun 16, 2010 | 20.77 | 20.94 | 20.54 | 20.84 | 2,155,206 | -0.17(-0.79%) |
Jun 15, 2010 | 20.56 | 21.03 | 20.44 | 21.00 | 1,710,923 | +0.52(+2.55%) |
Jun 14, 2010 | 20.31 | 20.71 | 20.21 | 20.48 | 2,012,912 | +0.31(+1.55%) |
Jun 11, 2010 | 19.75 | 20.18 | 19.69 | 20.17 | 1,454,260 | +0.14(+0.70%) |
Jun 10, 2010 | 19.69 | 20.10 | 19.50 | 20.03 | 15,577 | +0.71(+3.66%) |
Jun 09, 2010 | 19.43 | 19.75 | 19.19 | 19.32 | 1,903,061 | +0.03(+0.17%) |
Jun 08, 2010 | 19.18 | 19.37 | 18.60 | 19.29 | 4,233,969 | +0.20(+1.03%) |
Jun 07, 2010 | 19.51 | 19.65 | 19.05 | 19.09 | 3,300,216 | -0.34(-1.77%) |
Jun 04, 2010 | 19.43 | 20.35 | 19.30 | 19.43 | 4,121,563 | -1.19(-5.77%) |
Jun 03, 2010 | 20.70 | 20.82 | 20.50 | 20.63 | 4,045 | -0.15(-0.74%) |
Jun 02, 2010 | 20.45 | 20.78 | 20.07 | 20.78 | 62,143 | +0.39(+1.90%) |