Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 41.06 | 41.25 | 41.06 | 41.17 | 1,635 | +0.10(+0.25%) |
Feb 28, 2012 | 41.10 | 41.22 | 41.04 | 41.06 | 32,064 | -0.05(-0.11%) |
Feb 27, 2012 | 41.21 | 41.74 | 41.10 | 41.11 | 5,810 | -0.03(-0.07%) |
Feb 24, 2012 | 41.09 | 41.34 | 41.09 | 41.14 | 3,791 | +0.04(+0.09%) |
Feb 23, 2012 | 41.47 | 41.47 | 41.09 | 41.10 | 2,062 | -0.12(-0.28%) |
Feb 22, 2012 | 41.25 | 41.37 | 41.12 | 41.22 | 5,296 | -0.02(-0.05%) |
Feb 21, 2012 | 41.30 | 41.30 | 41.15 | 41.24 | 9,133 | +0.18(+0.44%) |
Feb 17, 2012 | 41.13 | 41.19 | 41.06 | 41.06 | 1,125 | +0.00(+0.00%) |
Feb 16, 2012 | 41.09 | 41.22 | 41.05 | 41.06 | 9,640 | -0.19(-0.46%) |
Feb 15, 2012 | 41.25 | 41.26 | 41.10 | 41.25 | 5,502 | +0.15(+0.36%) |
Feb 14, 2012 | 41.03 | 41.46 | 41.03 | 41.10 | 3,455 | -0.05(-0.12%) |
Feb 13, 2012 | 41.11 | 41.45 | 41.11 | 41.15 | 1,150 | +0.05(+0.12%) |
Feb 10, 2012 | 41.11 | 41.15 | 41.10 | 41.10 | 1,040 | -0.10(-0.24%) |
Feb 09, 2012 | 41.31 | 41.84 | 41.10 | 41.20 | 2,755 | -0.14(-0.34%) |
Feb 08, 2012 | 41.17 | 42.04 | 41.17 | 41.34 | 3,040 | +0.27(+0.66%) |
Feb 07, 2012 | 41.25 | 41.43 | 41.07 | 41.07 | 4,475 | -0.13(-0.32%) |
Feb 06, 2012 | 41.28 | 41.34 | 41.07 | 41.20 | 5,041 | -0.01(-0.02%) |
Feb 03, 2012 | 41.12 | 41.29 | 41.03 | 41.21 | 6,739 | +0.15(+0.36%) |
Feb 02, 2012 | 41.22 | 41.22 | 41.06 | 41.06 | 3,106 | -0.13(-0.31%) |
Feb 01, 2012 | 41.23 | 41.28 | 41.03 | 41.19 | 8,100 | +0.03(+0.07%) |
Jan 31, 2012 | 41.20 | 41.20 | 41.08 | 41.16 | 1,512 | +0.02(+0.05%) |
Jan 30, 2012 | 41.11 | 41.14 | 41.03 | 41.14 | 6,891 | +0.07(+0.16%) |
Jan 27, 2012 | 41.15 | 41.15 | 41.04 | 41.07 | 7,035 | +0.03(+0.07%) |
Jan 26, 2012 | 41.17 | 41.20 | 41.05 | 41.05 | 7,993 | -0.06(-0.15%) |
Jan 25, 2012 | 41.19 | 41.20 | 41.05 | 41.11 | 7,597 | -0.08(-0.18%) |
Jan 24, 2012 | 41.15 | 41.20 | 41.06 | 41.19 | 4,380 | +0.06(+0.14%) |
Jan 23, 2012 | 41.06 | 41.17 | 41.01 | 41.13 | 17,282 | +0.00(+0.01%) |
Jan 20, 2012 | 41.09 | 41.16 | 41.09 | 41.12 | 3,541 | -0.05(-0.11%) |
Jan 19, 2012 | 41.10 | 41.17 | 40.95 | 41.17 | 9,075 | +0.14(+0.34%) |
Jan 18, 2012 | 41.20 | 41.20 | 41.01 | 41.03 | 6,292 | +0.03(+0.07%) |
Jan 17, 2012 | 40.91 | 41.02 | 40.89 | 41.00 | 8,829 | +0.16(+0.39%) |
Jan 13, 2012 | 40.95 | 40.95 | 40.74 | 40.84 | 7,847 | -0.08(-0.20%) |
Jan 12, 2012 | 40.94 | 40.94 | 40.77 | 40.92 | 6,995 | -0.01(-0.02%) |
Jan 11, 2012 | 40.89 | 40.99 | 40.79 | 40.93 | 6,340 | +0.01(+0.03%) |
Jan 10, 2012 | 41.20 | 41.20 | 40.92 | 40.92 | 6,202 | -0.23(-0.57%) |
Jan 09, 2012 | 40.90 | 41.15 | 40.89 | 41.15 | 22,041 | +0.14(+0.34%) |
Jan 06, 2012 | 40.93 | 41.07 | 40.88 | 41.01 | 7,542 | +0.00(+0.00%) |
Jan 05, 2012 | 41.07 | 41.07 | 40.95 | 41.01 | 7,038 | -0.03(-0.07%) |
Jan 04, 2012 | 40.89 | 41.08 | 40.89 | 41.04 | 2,600 | +0.09(+0.22%) |
Dec 30, 2011 | 40.94 | 40.95 | 40.91 | 40.95 | 3,195 | +0.01(+0.02%) |
Dec 29, 2011 | 40.82 | 40.94 | 40.82 | 40.94 | 5,350 | +0.05(+0.13%) |
Dec 28, 2011 | 40.79 | 40.89 | 40.79 | 40.89 | 4,950 | -0.02(-0.06%) |
Dec 27, 2011 | 40.86 | 40.94 | 40.78 | 40.91 | 4,928 | +0.04(+0.10%) |
Dec 23, 2011 | 40.83 | 40.87 | 40.76 | 40.87 | 2,950 | -0.03(-0.08%) |
Dec 21, 2011 | 40.80 | 40.90 | 40.70 | 40.90 | 20,977 | +0.11(+0.27%) |
Dec 20, 2011 | 40.77 | 40.91 | 40.60 | 40.79 | 7,550 | +0.22(+0.54%) |
Dec 19, 2011 | 40.78 | 40.94 | 40.57 | 40.57 | 18,494 | +0.05(+0.12%) |
Dec 16, 2011 | 40.65 | 40.65 | 40.46 | 40.52 | 5,285 | -0.13(-0.31%) |
Dec 15, 2011 | 40.57 | 40.65 | 40.49 | 40.65 | 36,416 | +0.14(+0.35%) |
Dec 14, 2011 | 40.50 | 40.58 | 40.50 | 40.51 | 12,266 | +0.01(+0.02%) |
Dec 13, 2011 | 40.55 | 40.55 | 40.50 | 40.50 | 6,110 | -0.15(-0.37%) |
Dec 12, 2011 | 40.56 | 40.65 | 40.51 | 40.65 | 9,900 | +0.00(+0.00%) |
Dec 09, 2011 | 40.57 | 40.66 | 40.57 | 40.65 | 10,793 | -0.02(-0.04%) |
Dec 08, 2011 | 40.68 | 40.70 | 40.63 | 40.67 | 11,225 | -0.08(-0.20%) |
Dec 07, 2011 | 40.80 | 40.80 | 40.59 | 40.75 | 4,590 | +0.09(+0.22%) |
Dec 06, 2011 | 40.77 | 40.77 | 40.66 | 40.66 | 852 | -0.14(-0.34%) |
Dec 05, 2011 | 40.72 | 40.82 | 40.72 | 40.80 | 3,326 | -0.01(-0.02%) |
Dec 02, 2011 | 40.78 | 40.92 | 40.78 | 40.81 | 5,493 | +0.05(+0.12%) |
Dec 01, 2011 | 40.75 | 40.76 | 40.68 | 40.76 | 5,936 | +0.15(+0.37%) |
Nov 30, 2011 | 40.79 | 40.80 | 40.61 | 40.61 | 11,057 | -0.07(-0.17%) |
Nov 29, 2011 | 40.56 | 40.68 | 40.56 | 40.68 | 8,343 | +0.12(+0.29%) |
Nov 28, 2011 | 40.54 | 40.60 | 40.51 | 40.56 | 26,758 | -0.09(-0.21%) |
Nov 25, 2011 | 40.60 | 40.69 | 40.55 | 40.65 | 4,775 | -0.11(-0.28%) |
Nov 23, 2011 | 40.50 | 40.76 | 40.50 | 40.76 | 23,320 | +0.09(+0.23%) |
Nov 22, 2011 | 40.73 | 40.73 | 40.45 | 40.67 | 35,810 | -0.06(-0.14%) |
Nov 21, 2011 | 40.90 | 40.90 | 40.69 | 40.72 | 4,358 | -0.03(-0.06%) |
Nov 18, 2011 | 40.73 | 40.79 | 40.73 | 40.75 | 550 | -0.07(-0.17%) |
Nov 17, 2011 | 40.72 | 40.82 | 40.71 | 40.82 | 12,744 | +0.07(+0.17%) |
Nov 16, 2011 | 40.83 | 40.95 | 40.75 | 40.75 | 6,110 | +0.00(+0.00%) |
Nov 15, 2011 | 40.74 | 40.86 | 40.73 | 40.75 | 55,650 | -0.13(-0.32%) |
Nov 14, 2011 | 40.87 | 40.89 | 40.73 | 40.88 | 36,706 | -0.01(-0.03%) |
Nov 11, 2011 | 40.88 | 40.89 | 40.83 | 40.89 | 1,175 | +0.00(+0.00%) |
Nov 10, 2011 | 40.87 | 41.00 | 40.77 | 40.89 | 1,025 | -0.15(-0.37%) |
Nov 09, 2011 | 40.92 | 41.04 | 40.87 | 41.04 | 5,428 | +0.09(+0.22%) |
Nov 08, 2011 | 40.84 | 40.95 | 40.84 | 40.95 | 21,340 | +0.13(+0.32%) |
Nov 07, 2011 | 40.73 | 40.85 | 40.73 | 40.82 | 5,027 | -0.01(-0.02%) |
Nov 04, 2011 | 40.85 | 40.85 | 40.82 | 40.83 | 4,493 | +0.10(+0.25%) |
Nov 03, 2011 | 40.69 | 40.85 | 40.68 | 40.73 | 2,477 | -0.06(-0.15%) |
Nov 02, 2011 | 40.75 | 40.84 | 40.74 | 40.79 | 7,582 | +0.08(+0.21%) |
Nov 01, 2011 | 40.70 | 40.74 | 40.63 | 40.71 | 5,891 | +0.03(+0.07%) |
Oct 31, 2011 | 40.71 | 40.83 | 40.65 | 40.68 | 10,228 | -0.15(-0.37%) |
Oct 28, 2011 | 40.63 | 40.83 | 40.59 | 40.83 | 13,730 | +0.16(+0.38%) |
Oct 27, 2011 | 40.69 | 40.75 | 40.59 | 40.67 | 8,400 | +0.02(+0.05%) |
Oct 26, 2011 | 40.64 | 40.69 | 40.50 | 40.65 | 21,071 | +0.00(+0.00%) |
Oct 25, 2011 | 40.64 | 40.69 | 40.58 | 40.65 | 7,864 | +0.18(+0.44%) |
Oct 24, 2011 | 40.46 | 40.60 | 40.45 | 40.47 | 15,848 | -0.06(-0.15%) |
Oct 21, 2011 | 40.52 | 40.53 | 40.45 | 40.53 | 5,012 | +0.00(+0.01%) |
Oct 20, 2011 | 40.55 | 40.57 | 40.49 | 40.53 | 3,303 | -0.00(-0.01%) |
Oct 19, 2011 | 40.52 | 40.53 | 40.45 | 40.53 | 9,801 | +0.07(+0.17%) |
Oct 18, 2011 | 40.65 | 40.65 | 40.43 | 40.46 | 3,209 | -0.20(-0.49%) |
Oct 17, 2011 | 40.58 | 40.74 | 40.56 | 40.66 | 26,495 | +0.20(+0.49%) |
Oct 14, 2011 | 40.61 | 40.61 | 40.21 | 40.46 | 22,942 | -0.10(-0.25%) |
Oct 13, 2011 | 40.55 | 40.56 | 40.43 | 40.56 | 3,275 | -0.14(-0.34%) |
Oct 12, 2011 | 40.53 | 40.83 | 40.53 | 40.70 | 4,000 | +0.09(+0.22%) |
Oct 11, 2011 | 40.54 | 40.71 | 40.52 | 40.61 | 10,162 | -0.18(-0.44%) |
Oct 10, 2011 | 40.81 | 40.81 | 40.70 | 40.79 | 20,798 | +0.24(+0.59%) |
Oct 07, 2011 | 40.48 | 40.62 | 40.46 | 40.55 | 4,433 | -0.04(-0.10%) |
Oct 06, 2011 | 40.60 | 40.62 | 40.58 | 40.59 | 3,518 | +0.01(+0.02%) |
Oct 05, 2011 | 40.56 | 40.71 | 40.55 | 40.58 | 8,185 | +0.05(+0.12%) |
Oct 04, 2011 | 40.33 | 40.57 | 40.31 | 40.53 | 39,360 | -0.06(-0.15%) |
Oct 03, 2011 | 40.58 | 40.60 | 40.53 | 40.59 | 17,251 | +0.01(+0.02%) |
Sep 30, 2011 | 40.46 | 40.62 | 40.46 | 40.58 | 16,295 | +0.22(+0.55%) |
Sep 29, 2011 | 40.80 | 40.80 | 40.33 | 40.36 | 5,596 | -0.32(-0.79%) |
Sep 28, 2011 | 40.58 | 40.70 | 40.55 | 40.68 | 56,925 | +0.02(+0.05%) |
Sep 27, 2011 | 40.60 | 40.71 | 40.58 | 40.66 | 59,585 | +0.06(+0.15%) |
Sep 26, 2011 | 40.30 | 40.60 | 40.26 | 40.60 | 35,252 | +0.10(+0.25%) |
Sep 23, 2011 | 40.35 | 40.55 | 40.35 | 40.50 | 29,116 | +0.12(+0.31%) |
Sep 22, 2011 | 40.41 | 40.41 | 40.23 | 40.38 | 47,419 | -0.27(-0.65%) |
Sep 21, 2011 | 40.56 | 40.68 | 40.56 | 40.64 | 4,399 | +0.04(+0.10%) |
Sep 20, 2011 | 40.55 | 40.67 | 40.51 | 40.60 | 6,514 | +0.03(+0.07%) |
Sep 19, 2011 | 40.66 | 40.66 | 40.49 | 40.57 | 5,560 | -0.10(-0.25%) |
Sep 16, 2011 | 40.67 | 40.75 | 40.60 | 40.67 | 4,415 | +0.04(+0.10%) |
Sep 15, 2011 | 40.55 | 40.69 | 40.52 | 40.63 | 5,176 | +0.14(+0.34%) |
Sep 14, 2011 | 40.58 | 40.58 | 40.49 | 40.49 | 2,278 | +0.00(+0.00%) |
Sep 13, 2011 | 40.53 | 40.53 | 40.49 | 40.49 | 7,202 | -0.21(-0.52%) |
Sep 12, 2011 | 40.62 | 40.71 | 40.53 | 40.70 | 7,031 | +0.03(+0.07%) |
Sep 09, 2011 | 40.74 | 40.75 | 40.65 | 40.67 | 5,160 | -0.03(-0.08%) |
Sep 08, 2011 | 40.61 | 40.70 | 40.61 | 40.70 | 1,468 | +0.05(+0.13%) |
Sep 07, 2011 | 40.61 | 40.69 | 40.61 | 40.65 | 4,189 | +0.01(+0.02%) |
Sep 06, 2011 | 40.61 | 40.69 | 40.59 | 40.64 | 49,454 | -0.06(-0.15%) |
Sep 02, 2011 | 40.67 | 40.70 | 40.67 | 40.70 | 659 | -0.03(-0.07%) |
Sep 01, 2011 | 40.80 | 40.80 | 40.71 | 40.73 | 2,945 | -0.05(-0.13%) |
Aug 31, 2011 | 40.78 | 40.80 | 40.72 | 40.78 | 6,634 | +0.01(+0.02%) |
Aug 30, 2011 | 40.75 | 40.79 | 40.73 | 40.77 | 13,242 | -0.02(-0.05%) |
Aug 29, 2011 | 40.89 | 40.89 | 40.65 | 40.79 | 18,242 | +0.08(+0.20%) |
Aug 26, 2011 | 40.62 | 40.71 | 40.62 | 40.71 | 2,000 | +0.05(+0.11%) |
Aug 25, 2011 | 40.69 | 40.72 | 40.61 | 40.66 | 2,800 | -0.02(-0.04%) |
Aug 24, 2011 | 40.65 | 40.71 | 40.65 | 40.68 | 4,441 | +0.01(+0.02%) |
Aug 23, 2011 | 40.74 | 40.74 | 40.58 | 40.67 | 12,730 | -0.06(-0.14%) |
Aug 22, 2011 | 40.65 | 40.77 | 40.65 | 40.73 | 16,024 | +0.12(+0.29%) |
Aug 19, 2011 | 40.58 | 40.72 | 40.58 | 40.61 | 11,845 | -0.08(-0.20%) |
Aug 18, 2011 | 40.70 | 40.70 | 40.59 | 40.69 | 17,838 | -0.03(-0.08%) |
Aug 17, 2011 | 40.80 | 40.80 | 40.70 | 40.72 | 13,790 | -0.04(-0.10%) |
Aug 16, 2011 | 40.76 | 40.80 | 40.73 | 40.76 | 17,527 | +0.04(+0.10%) |
Aug 15, 2011 | 40.74 | 40.79 | 40.67 | 40.72 | 8,539 | -0.02(-0.05%) |
Aug 12, 2011 | 40.75 | 40.79 | 40.70 | 40.74 | 9,530 | -0.03(-0.07%) |
Aug 11, 2011 | 40.69 | 40.90 | 40.69 | 40.77 | 35,673 | +0.24(+0.58%) |
Aug 10, 2011 | 40.47 | 40.55 | 40.45 | 40.53 | 34,044 | +0.17(+0.42%) |
Aug 09, 2011 | 40.30 | 40.44 | 40.35 | 40.36 | 15,720 | -0.11(-0.27%) |
Aug 08, 2011 | 40.38 | 40.48 | 40.37 | 40.47 | 42,693 | +0.17(+0.42%) |
Aug 05, 2011 | 40.38 | 40.38 | 40.25 | 40.30 | 16,203 | -0.08(-0.19%) |
Aug 04, 2011 | 40.42 | 40.43 | 40.32 | 40.38 | 16,652 | +0.03(+0.07%) |
Aug 03, 2011 | 40.32 | 40.41 | 40.32 | 40.35 | 29,508 | -0.05(-0.12%) |
Aug 02, 2011 | 40.38 | 40.44 | 40.37 | 40.40 | 11,383 | -0.01(-0.02%) |
Aug 01, 2011 | 40.40 | 40.48 | 40.39 | 40.41 | 18,128 | +0.05(+0.12%) |
Jul 29, 2011 | 40.32 | 40.40 | 40.32 | 40.36 | 24,733 | +0.03(+0.07%) |
Jul 28, 2011 | 40.31 | 40.37 | 40.29 | 40.33 | 4,964 | -0.01(-0.03%) |
Jul 27, 2011 | 40.36 | 40.37 | 40.33 | 40.34 | 7,153 | -0.03(-0.07%) |
Jul 26, 2011 | 40.34 | 40.40 | 40.34 | 40.37 | 7,345 | +0.03(+0.08%) |
Jul 25, 2011 | 40.42 | 40.42 | 40.31 | 40.34 | 6,380 | +0.01(+0.02%) |
Jul 22, 2011 | 40.34 | 40.38 | 40.32 | 40.33 | 10,459 | -0.00(-0.00%) |
Jul 21, 2011 | 40.27 | 40.34 | 40.27 | 40.33 | 4,325 | +0.06(+0.15%) |
Jul 20, 2011 | 40.22 | 40.33 | 40.22 | 40.27 | 13,175 | +0.08(+0.20%) |
Jul 19, 2011 | 40.13 | 40.22 | 40.13 | 40.19 | 42,380 | +0.03(+0.07%) |
Jul 18, 2011 | 40.23 | 40.23 | 40.08 | 40.16 | 18,264 | -0.01(-0.02%) |
Jul 15, 2011 | 40.20 | 40.27 | 40.16 | 40.17 | 11,959 | -0.06(-0.15%) |
Jul 14, 2011 | 40.21 | 40.30 | 40.21 | 40.23 | 8,923 | +0.03(+0.07%) |
Jul 13, 2011 | 40.15 | 40.23 | 40.15 | 40.20 | 11,158 | +0.08(+0.20%) |
Jul 12, 2011 | 40.12 | 40.17 | 40.09 | 40.12 | 19,480 | -0.07(-0.17%) |
Jul 11, 2011 | 40.19 | 40.25 | 40.14 | 40.19 | 15,238 | -0.06(-0.15%) |
Jul 08, 2011 | 40.22 | 40.28 | 40.20 | 40.25 | 7,500 | +0.01(+0.02%) |
Jul 07, 2011 | 40.28 | 40.28 | 40.20 | 40.24 | 27,097 | -0.01(-0.02%) |
Jul 06, 2011 | 40.22 | 40.27 | 40.15 | 40.25 | 25,784 | -0.02(-0.06%) |
Jul 05, 2011 | 40.25 | 40.28 | 40.21 | 40.27 | 13,865 | +0.00(+0.01%) |
Jul 01, 2011 | 40.26 | 40.29 | 40.24 | 40.27 | 10,687 | +0.00(+0.00%) |
Jun 30, 2011 | 40.25 | 40.30 | 40.22 | 40.27 | 19,106 | -0.04(-0.10%) |
Jun 29, 2011 | 40.25 | 40.34 | 40.25 | 40.31 | 7,019 | +0.06(+0.15%) |
Jun 28, 2011 | 40.20 | 40.28 | 40.20 | 40.25 | 7,389 | +0.05(+0.13%) |
Jun 27, 2011 | 40.22 | 40.27 | 40.16 | 40.20 | 8,917 | -0.09(-0.23%) |
Jun 24, 2011 | 40.25 | 40.31 | 40.25 | 40.29 | 3,637 | -0.00(-0.00%) |
Jun 23, 2011 | 40.31 | 40.40 | 40.21 | 40.29 | 24,032 | -0.05(-0.12%) |
Jun 22, 2011 | 40.33 | 40.35 | 40.26 | 40.34 | 17,998 | +0.00(+0.00%) |
Jun 21, 2011 | 40.25 | 40.37 | 40.25 | 40.34 | 14,633 | +0.07(+0.17%) |
Jun 20, 2011 | 40.24 | 40.28 | 40.24 | 40.27 | 14,621 | -0.09(-0.22%) |
Jun 17, 2011 | 40.22 | 40.40 | 40.22 | 40.36 | 41,674 | +0.17(+0.42%) |
Jun 16, 2011 | 40.17 | 40.24 | 40.17 | 40.19 | 10,600 | -0.05(-0.12%) |
Jun 15, 2011 | 40.31 | 40.31 | 40.20 | 40.24 | 5,712 | -0.02(-0.05%) |
Jun 14, 2011 | 40.22 | 40.27 | 40.22 | 40.26 | 15,685 | +0.09(+0.22%) |
Jun 13, 2011 | 40.22 | 40.25 | 40.17 | 40.17 | 8,103 | -0.07(-0.18%) |
Jun 10, 2011 | 40.30 | 40.32 | 40.22 | 40.24 | 23,625 | -0.06(-0.14%) |
Jun 09, 2011 | 40.32 | 40.32 | 40.24 | 40.30 | 16,699 | +0.05(+0.12%) |
Jun 08, 2011 | 40.25 | 40.32 | 40.24 | 40.25 | 6,249 | +0.00(+0.00%) |
Jun 07, 2011 | 40.22 | 40.30 | 40.22 | 40.25 | 14,960 | +0.00(+0.00%) |
Jun 06, 2011 | 40.25 | 40.33 | 40.24 | 40.25 | 23,629 | -0.03(-0.07%) |
Jun 03, 2011 | 40.31 | 40.34 | 40.24 | 40.28 | 9,308 | +0.12(+0.30%) |
May 24, 2011 | 40.12 | 40.20 | 40.12 | 40.16 | 32,764 | +0.05(+0.12%) |
May 23, 2011 | 40.15 | 40.17 | 40.11 | 40.11 | 26,216 | -0.29(-0.72%) |
May 20, 2011 | 40.24 | 40.40 | 40.24 | 40.40 | 30,404 | +0.14(+0.34%) |
May 19, 2011 | 40.34 | 40.34 | 40.17 | 40.26 | 8,090 | +0.01(+0.03%) |
May 18, 2011 | 40.23 | 40.29 | 40.19 | 40.25 | 18,160 | +0.05(+0.12%) |
May 17, 2011 | 40.16 | 40.25 | 40.11 | 40.20 | 23,879 | +0.07(+0.17%) |
May 16, 2011 | 40.30 | 40.30 | 40.13 | 40.13 | 13,167 | -0.10(-0.25%) |
May 13, 2011 | 40.28 | 40.31 | 40.22 | 40.23 | 19,736 | -0.02(-0.05%) |
May 12, 2011 | 40.31 | 40.31 | 40.25 | 40.25 | 11,229 | -0.06(-0.15%) |
May 11, 2011 | 40.38 | 40.42 | 40.30 | 40.31 | 28,496 | -0.07(-0.17%) |
May 10, 2011 | 40.47 | 40.47 | 40.38 | 40.38 | 8,641 | -0.04(-0.10%) |
May 09, 2011 | 40.40 | 40.48 | 40.40 | 40.42 | 15,675 | +0.05(+0.12%) |
May 06, 2011 | 40.39 | 40.49 | 40.36 | 40.37 | 9,092 | -0.02(-0.05%) |
May 05, 2011 | 40.51 | 40.53 | 40.39 | 40.39 | 22,268 | -0.10(-0.25%) |
May 04, 2011 | 40.55 | 40.55 | 40.47 | 40.49 | 12,879 | +0.06(+0.15%) |
May 03, 2011 | 40.52 | 40.58 | 40.43 | 40.43 | 16,298 | -0.21(-0.52%) |
May 02, 2011 | 40.64 | 40.64 | 40.64 | 40.64 | 27,401 | -0.03(-0.07%) |
Apr 29, 2011 | 40.51 | 40.74 | 40.43 | 40.67 | 51,663 | +0.17(+0.42%) |
Apr 28, 2011 | 40.49 | 40.57 | 40.45 | 40.50 | 8,627 | +0.00(+0.00%) |
Apr 27, 2011 | 40.48 | 40.57 | 40.48 | 40.50 | 29,702 | +0.01(+0.02%) |
Apr 26, 2011 | 40.53 | 40.59 | 40.43 | 40.49 | 16,826 | -0.09(-0.22%) |
Apr 25, 2011 | 40.57 | 40.65 | 40.53 | 40.58 | 24,738 | -0.07(-0.17%) |
Apr 21, 2011 | 40.50 | 40.65 | 40.50 | 40.65 | 65,354 | +0.17(+0.42%) |
Apr 20, 2011 | 40.42 | 40.50 | 40.39 | 40.48 | 48,441 | +0.09(+0.22%) |
Apr 19, 2011 | 40.31 | 40.39 | 40.27 | 40.39 | 56,999 | +0.11(+0.27%) |
Apr 18, 2011 | 40.20 | 40.28 | 40.20 | 40.28 | 29,608 | -0.00(-0.00%) |
Apr 15, 2011 | 40.22 | 40.28 | 40.22 | 40.28 | 12,418 | -0.01(-0.03%) |
Apr 14, 2011 | 40.23 | 40.31 | 40.23 | 40.29 | 15,466 | +0.00(+0.01%) |
Apr 13, 2011 | 40.23 | 40.29 | 40.23 | 40.29 | 12,243 | +0.16(+0.40%) |
Apr 12, 2011 | 40.25 | 40.28 | 40.13 | 40.13 | 34,719 | -0.17(-0.42%) |
Apr 11, 2011 | 40.28 | 40.34 | 40.26 | 40.30 | 20,462 | -0.08(-0.20%) |
Apr 08, 2011 | 40.24 | 40.41 | 40.23 | 40.38 | 36,896 | +0.15(+0.37%) |
Apr 07, 2011 | 40.22 | 40.27 | 40.15 | 40.23 | 31,700 | -0.09(-0.22%) |
Apr 06, 2011 | 40.39 | 40.39 | 40.26 | 40.32 | 18,461 | +0.04(+0.10%) |
Apr 05, 2011 | 40.30 | 40.30 | 40.25 | 40.28 | 4,259 | +0.03(+0.07%) |
Apr 04, 2011 | 40.31 | 40.31 | 40.23 | 40.25 | 10,033 | -0.05(-0.12%) |
Apr 01, 2011 | 40.20 | 40.30 | 40.18 | 40.30 | 10,712 | +0.09(+0.22%) |
Mar 31, 2011 | 40.21 | 40.26 | 40.20 | 40.21 | 9,927 | +0.00(+0.00%) |
Mar 30, 2011 | 40.26 | 40.28 | 40.20 | 40.21 | 15,485 | -0.04(-0.09%) |
Mar 29, 2011 | 40.26 | 40.26 | 40.17 | 40.25 | 6,176 | +0.08(+0.19%) |
Mar 28, 2011 | 40.23 | 40.25 | 40.17 | 40.17 | 41,443 | -0.13(-0.32%) |
Mar 25, 2011 | 40.29 | 40.33 | 40.27 | 40.30 | 23,280 | +0.06(+0.15%) |
Mar 24, 2011 | 40.29 | 40.29 | 40.21 | 40.24 | 12,649 | -0.02(-0.05%) |
Mar 23, 2011 | 40.29 | 40.33 | 40.25 | 40.26 | 2,968 | -0.03(-0.07%) |
Mar 22, 2011 | 40.24 | 40.35 | 40.24 | 40.29 | 33,535 | -0.02(-0.05%) |
Mar 21, 2011 | 40.29 | 40.32 | 40.28 | 40.31 | 13,217 | +0.02(+0.05%) |
Mar 18, 2011 | 40.25 | 40.30 | 40.23 | 40.29 | 25,791 | +0.10(+0.25%) |
Mar 17, 2011 | 40.11 | 40.21 | 40.11 | 40.19 | 28,756 | +0.01(+0.02%) |
Mar 16, 2011 | 40.18 | 40.27 | 40.18 | 40.18 | 23,599 | +0.03(+0.07%) |
Mar 15, 2011 | 40.21 | 40.27 | 40.15 | 40.15 | 13,146 | -0.12(-0.30%) |
Mar 14, 2011 | 40.30 | 40.30 | 40.24 | 40.27 | 15,468 | +0.02(+0.04%) |
Mar 11, 2011 | 40.22 | 40.28 | 40.22 | 40.25 | 23,654 | +0.02(+0.06%) |
Mar 10, 2011 | 40.26 | 40.26 | 40.21 | 40.23 | 59,643 | -0.07(-0.17%) |
Mar 09, 2011 | 40.28 | 40.30 | 40.27 | 40.30 | 19,447 | +0.02(+0.05%) |
Mar 08, 2011 | 40.32 | 40.34 | 40.25 | 40.28 | 12,243 | -0.11(-0.27%) |
Mar 07, 2011 | 40.40 | 40.40 | 40.25 | 40.39 | 37,138 | +0.01(+0.02%) |
Mar 04, 2011 | 40.29 | 40.38 | 40.28 | 40.38 | 39,773 | +0.05(+0.12%) |
Mar 03, 2011 | 40.28 | 40.35 | 40.27 | 40.33 | 15,505 | +0.02(+0.05%) |
Mar 02, 2011 | 40.32 | 40.36 | 40.25 | 40.31 | 9,059 | -0.07(-0.17%) |