Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 22.90 | 23.01 | 22.89 | 22.97 | 538,216 | +0.01(+0.05%) |
Dec 30, 2010 | 23.00 | 23.01 | 22.89 | 22.96 | 970,264 | -0.05(-0.21%) |
Dec 29, 2010 | 23.07 | 23.07 | 22.98 | 23.01 | 763,617 | -0.03(-0.12%) |
Dec 28, 2010 | 23.03 | 23.08 | 22.99 | 23.04 | 857,525 | +0.02(+0.07%) |
Dec 27, 2010 | 22.73 | 23.03 | 22.70 | 23.02 | 886,505 | +0.20(+0.88%) |
Dec 23, 2010 | 22.93 | 22.95 | 22.76 | 22.82 | 874,038 | -0.15(-0.66%) |
Dec 22, 2010 | 22.81 | 23.03 | 22.76 | 22.97 | 1,257,974 | +0.26(+1.14%) |
Dec 21, 2010 | 22.46 | 22.72 | 22.46 | 22.72 | 984,708 | +0.34(+1.53%) |
Dec 20, 2010 | 22.38 | 22.44 | 22.30 | 22.37 | 731,282 | +0.08(+0.36%) |
Dec 17, 2010 | 22.26 | 22.36 | 22.16 | 22.29 | 1,349,029 | +0.07(+0.32%) |
Dec 16, 2010 | 22.34 | 22.46 | 22.17 | 22.22 | 2,204,757 | -0.03(-0.14%) |
Dec 15, 2010 | 22.36 | 22.55 | 22.24 | 22.25 | 1,918,300 | -0.20(-0.89%) |
Dec 14, 2010 | 22.66 | 22.73 | 22.38 | 22.45 | 1,923,258 | -0.18(-0.77%) |
Dec 13, 2010 | 22.74 | 22.79 | 22.58 | 22.63 | 1,858,042 | +0.00(+0.00%) |
Dec 10, 2010 | 22.48 | 22.65 | 22.39 | 22.63 | 1,396,803 | +0.18(+0.82%) |
Dec 09, 2010 | 22.34 | 22.47 | 22.23 | 22.44 | 1,870,965 | +0.25(+1.11%) |
Dec 08, 2010 | 21.92 | 22.20 | 21.89 | 22.20 | 2,653,789 | +0.33(+1.51%) |
Dec 07, 2010 | 22.17 | 22.19 | 21.86 | 21.87 | 2,334,373 | -0.02(-0.11%) |
Dec 06, 2010 | 21.84 | 21.95 | 21.78 | 21.89 | 2,028,961 | -0.01(-0.05%) |
Dec 03, 2010 | 21.70 | 21.94 | 21.60 | 21.90 | 2,212,007 | +0.07(+0.31%) |
Dec 02, 2010 | 21.40 | 21.84 | 21.39 | 21.84 | 2,628,683 | +0.51(+2.39%) |
Dec 01, 2010 | 21.20 | 21.33 | 21.14 | 21.33 | 2,321,080 | +0.43(+2.06%) |
Nov 30, 2010 | 20.87 | 21.04 | 20.84 | 20.90 | 1,960,956 | -0.15(-0.73%) |
Nov 29, 2010 | 20.87 | 21.10 | 20.80 | 21.05 | 2,529,785 | +0.09(+0.41%) |
Nov 26, 2010 | 20.98 | 21.09 | 20.95 | 20.96 | 963,743 | -0.20(-0.96%) |
Nov 24, 2010 | 20.98 | 21.17 | 21.17 | 21.17 | 1,611,740 | +0.33(+1.59%) |
Nov 23, 2010 | 20.92 | 20.99 | 20.82 | 20.84 | 3,553,698 | -0.31(-1.47%) |
Nov 22, 2010 | 21.30 | 21.30 | 21.02 | 21.15 | 2,495,351 | -0.25(-1.17%) |
Nov 19, 2010 | 21.29 | 21.41 | 21.21 | 21.40 | 1,778,158 | +0.00(+0.00%) |
Nov 18, 2010 | 21.39 | 21.53 | 21.34 | 21.40 | 2,499,985 | +0.27(+1.26%) |
Nov 17, 2010 | 21.23 | 21.29 | 21.08 | 21.13 | 1,973,404 | -0.09(-0.43%) |
Nov 16, 2010 | 21.53 | 21.53 | 21.07 | 21.22 | 4,738,450 | -0.40(-1.86%) |
Nov 15, 2010 | 21.68 | 21.90 | 21.62 | 21.62 | 1,868,862 | +0.05(+0.24%) |
Nov 12, 2010 | 21.79 | 21.88 | 21.51 | 21.57 | 2,524,269 | -0.35(-1.58%) |
Nov 11, 2010 | 21.92 | 22.02 | 21.81 | 21.92 | 1,551,386 | -0.18(-0.81%) |
Nov 10, 2010 | 21.86 | 22.10 | 21.71 | 22.10 | 3,300,416 | +0.25(+1.17%) |
Nov 09, 2010 | 22.34 | 22.35 | 21.74 | 21.84 | 2,886,388 | -0.43(-1.93%) |
Nov 08, 2010 | 22.42 | 22.42 | 22.10 | 22.27 | 1,877,011 | -0.16(-0.69%) |
Nov 05, 2010 | 22.05 | 22.59 | 22.02 | 22.43 | 3,430,255 | +0.41(+1.84%) |
Nov 04, 2010 | 21.55 | 22.05 | 21.54 | 22.02 | 3,305,150 | +0.68(+3.21%) |
Nov 03, 2010 | 21.19 | 21.35 | 21.04 | 21.34 | 3,418,590 | +0.17(+0.80%) |
Nov 02, 2010 | 21.20 | 21.23 | 21.11 | 21.17 | 1,466,153 | +0.09(+0.41%) |
Nov 01, 2010 | 21.13 | 21.27 | 20.90 | 21.08 | 1,401,366 | -0.01(-0.06%) |
Oct 29, 2010 | 21.06 | 21.13 | 21.01 | 21.10 | 1,427,078 | -0.01(-0.06%) |
Oct 28, 2010 | 21.24 | 21.29 | 20.99 | 21.11 | 3,249,591 | -0.06(-0.26%) |
Oct 27, 2010 | 21.06 | 21.22 | 21.02 | 21.16 | 3,150,594 | +0.03(+0.15%) |
Oct 25, 2010 | 21.34 | 21.37 | 21.10 | 21.13 | 2,365,517 | -0.06(-0.28%) |
Oct 22, 2010 | 21.22 | 21.31 | 21.12 | 21.19 | 1,129,081 | +0.02(+0.08%) |
Oct 21, 2010 | 21.29 | 21.43 | 21.05 | 21.18 | 2,254,766 | -0.04(-0.21%) |
Oct 20, 2010 | 20.98 | 21.31 | 20.87 | 21.22 | 3,284,499 | +0.23(+1.10%) |
Oct 19, 2010 | 21.08 | 21.38 | 20.90 | 20.99 | 4,132,946 | -0.24(-1.14%) |
Oct 18, 2010 | 20.77 | 21.25 | 20.75 | 21.23 | 2,434,960 | +0.41(+1.99%) |
Oct 15, 2010 | 21.20 | 21.26 | 20.71 | 20.82 | 3,400,749 | -0.30(-1.43%) |
Oct 14, 2010 | 21.29 | 21.31 | 20.95 | 21.12 | 3,121,543 | -0.30(-1.39%) |
Oct 13, 2010 | 21.50 | 21.60 | 21.34 | 21.42 | 1,813,532 | +0.07(+0.34%) |
Oct 12, 2010 | 21.05 | 21.39 | 21.00 | 21.35 | 2,118,607 | +0.21(+0.98%) |
Oct 11, 2010 | 21.20 | 21.22 | 21.08 | 21.14 | 1,233,488 | -0.01(-0.06%) |
Oct 08, 2010 | 21.15 | 21.20 | 21.04 | 21.15 | 2,277,969 | +0.03(+0.15%) |
Oct 07, 2010 | 21.29 | 21.35 | 21.02 | 21.12 | 11,056 | -0.08(-0.38%) |
Oct 06, 2010 | 21.21 | 21.28 | 21.13 | 21.20 | 2,416,616 | -0.01(-0.06%) |
Oct 05, 2010 | 20.94 | 21.28 | 20.79 | 21.21 | 3,179,105 | +0.43(+2.09%) |
Oct 04, 2010 | 20.84 | 21.00 | 20.66 | 20.78 | 2,708,305 | -0.10(-0.48%) |
Oct 01, 2010 | 20.88 | 20.95 | 20.68 | 20.88 | 2,724,214 | +0.16(+0.77%) |
Sep 30, 2010 | 20.85 | 21.06 | 20.70 | 20.72 | 3,385,453 | -0.00(-0.02%) |
Sep 29, 2010 | 20.77 | 20.88 | 20.63 | 20.72 | 2,230,514 | -0.12(-0.57%) |
Sep 28, 2010 | 20.85 | 20.89 | 20.59 | 20.84 | 3,569,761 | +0.06(+0.31%) |
Sep 27, 2010 | 20.99 | 21.00 | 20.75 | 20.78 | 2,456,482 | -0.20(-0.93%) |
Sep 24, 2010 | 20.69 | 20.99 | 20.68 | 20.97 | 2,774,767 | +0.53(+2.57%) |
Sep 23, 2010 | 20.62 | 20.81 | 20.41 | 20.45 | 502 | -0.37(-1.77%) |
Sep 22, 2010 | 21.02 | 21.18 | 20.78 | 20.82 | 2,370,533 | -0.32(-1.52%) |
Sep 21, 2010 | 21.39 | 21.42 | 21.08 | 21.14 | 4,065,282 | -0.19(-0.91%) |
Sep 20, 2010 | 20.97 | 21.39 | 20.94 | 21.33 | 2,845,022 | +0.42(+1.99%) |
Sep 17, 2010 | 20.92 | 21.11 | 20.89 | 20.92 | 3,467,027 | -0.15(-0.72%) |
Sep 15, 2010 | 20.82 | 21.09 | 20.78 | 21.07 | 2,835,182 | +0.10(+0.49%) |
Sep 14, 2010 | 21.04 | 21.11 | 20.85 | 20.96 | 3,599,658 | -0.15(-0.71%) |
Sep 13, 2010 | 20.99 | 21.15 | 20.98 | 21.11 | 2,658,263 | +0.42(+2.03%) |
Sep 10, 2010 | 20.67 | 20.77 | 20.63 | 20.69 | 1,257,234 | +0.03(+0.13%) |
Sep 09, 2010 | 20.76 | 20.84 | 20.54 | 20.67 | 2,535,441 | +0.20(+0.99%) |
Sep 08, 2010 | 20.38 | 20.61 | 20.37 | 20.46 | 2,051,587 | +0.15(+0.72%) |
Sep 07, 2010 | 20.57 | 20.58 | 20.30 | 20.32 | 2,306,702 | -0.44(-2.10%) |
Sep 03, 2010 | 20.62 | 20.76 | 20.55 | 20.75 | 3,087,062 | +0.41(+2.03%) |
Sep 02, 2010 | 20.16 | 20.36 | 20.13 | 20.34 | 2,748,107 | +0.18(+0.91%) |
Sep 01, 2010 | 19.68 | 20.17 | 19.68 | 20.16 | 3,999,052 | +0.75(+3.84%) |
Aug 31, 2010 | 19.40 | 19.52 | 19.16 | 19.41 | 25,700 | +0.02(+0.08%) |
Aug 30, 2010 | 19.63 | 19.65 | 19.30 | 19.40 | 2,565,368 | -0.32(-1.61%) |
Aug 27, 2010 | 19.32 | 19.71 | 19.18 | 19.71 | 4,700,428 | +0.10(+0.51%) |
Aug 26, 2010 | 19.61 | 19.68 | 19.26 | 19.61 | 3,759,083 | +0.15(+0.77%) |
Aug 25, 2010 | 19.26 | 19.53 | 19.10 | 19.46 | 1,007 | +0.08(+0.41%) |
Aug 24, 2010 | 19.45 | 19.56 | 19.30 | 19.38 | 5,795 | -0.29(-1.47%) |
Aug 23, 2010 | 19.92 | 19.94 | 19.67 | 19.67 | 2,379,254 | -0.13(-0.68%) |
Aug 20, 2010 | 19.81 | 19.84 | 19.62 | 19.81 | 3,366,258 | -0.04(-0.22%) |
Aug 19, 2010 | 20.22 | 20.28 | 19.84 | 19.85 | 5,732,097 | -0.46(-2.29%) |
Aug 18, 2010 | 20.26 | 20.46 | 20.17 | 20.32 | 12,598 | +0.05(+0.25%) |
Aug 17, 2010 | 20.28 | 20.44 | 20.14 | 20.26 | 3,192,004 | +0.17(+0.85%) |
Aug 16, 2010 | 20.05 | 20.17 | 19.97 | 20.09 | 2,618,052 | -0.02(-0.10%) |
Aug 13, 2010 | 20.11 | 20.32 | 20.11 | 20.11 | 4,404,771 | -0.07(-0.32%) |
Aug 12, 2010 | 20.09 | 20.29 | 20.06 | 20.18 | 3,963,096 | -0.13(-0.63%) |
Aug 11, 2010 | 20.72 | 20.72 | 20.30 | 20.31 | 28,472 | -0.71(-3.38%) |
Aug 10, 2010 | 21.03 | 21.21 | 20.89 | 21.02 | 4,188,212 | -0.21(-0.99%) |
Aug 09, 2010 | 21.17 | 21.26 | 21.00 | 21.23 | 1,863,652 | +0.14(+0.68%) |
Aug 06, 2010 | 21.09 | 21.13 | 20.80 | 21.09 | 4,309,948 | -0.13(-0.62%) |
Aug 05, 2010 | 21.18 | 21.26 | 21.12 | 21.22 | 2,212,537 | -0.13(-0.60%) |
Aug 04, 2010 | 21.33 | 21.39 | 21.21 | 21.34 | 2,564,917 | +0.08(+0.39%) |
Aug 03, 2010 | 21.38 | 21.43 | 21.22 | 21.26 | 251 | -0.20(-0.94%) |
Aug 02, 2010 | 21.27 | 21.49 | 21.19 | 21.46 | 2,077,694 | +0.48(+2.27%) |
Jul 30, 2010 | 20.99 | 21.12 | 20.74 | 20.99 | 2,769,404 | -0.01(-0.06%) |
Jul 29, 2010 | 21.15 | 21.22 | 20.76 | 21.00 | 3,145,776 | +0.02(+0.11%) |
Jul 28, 2010 | 21.07 | 21.21 | 20.90 | 20.97 | 2,615,965 | -0.19(-0.92%) |
Jul 27, 2010 | 21.32 | 21.46 | 21.11 | 21.17 | 2,931,545 | +0.04(+0.17%) |
Jul 26, 2010 | 20.80 | 21.15 | 20.72 | 21.13 | 2,885,518 | +0.35(+1.70%) |
Jul 23, 2010 | 20.55 | 20.82 | 20.40 | 20.78 | 3,659,805 | +0.19(+0.91%) |
Jul 22, 2010 | 20.26 | 20.68 | 20.24 | 20.59 | 7,811 | +0.59(+2.94%) |
Jul 21, 2010 | 20.68 | 20.68 | 19.97 | 20.01 | 3,622,912 | -0.34(-1.68%) |
Jul 20, 2010 | 19.74 | 20.38 | 19.74 | 20.35 | 2,553,560 | +0.23(+1.14%) |
Jul 19, 2010 | 20.13 | 20.23 | 19.80 | 20.12 | 1,480,641 | -0.00(-0.02%) |
Jul 16, 2010 | 20.12 | 20.75 | 20.06 | 20.12 | 3,260,426 | -0.87(-4.16%) |
Jul 15, 2010 | 21.06 | 21.10 | 20.57 | 20.99 | 3,057,065 | -0.06(-0.26%) |
Jul 14, 2010 | 21.12 | 21.13 | 20.85 | 21.05 | 2,244,565 | -0.15(-0.73%) |
Jul 13, 2010 | 20.96 | 21.30 | 20.95 | 21.21 | 1,725 | +0.51(+2.47%) |
Jul 12, 2010 | 20.65 | 20.75 | 20.47 | 20.69 | 2,101,394 | +0.00(+0.00%) |
Jul 09, 2010 | 20.69 | 20.72 | 20.32 | 20.69 | 2,049,415 | +0.34(+1.66%) |
Jul 08, 2010 | 20.44 | 20.48 | 20.07 | 20.36 | 2,218,252 | +0.16(+0.79%) |
Jul 07, 2010 | 19.47 | 20.24 | 19.46 | 20.20 | 2,589,536 | +0.83(+4.28%) |
Jul 06, 2010 | 19.69 | 19.81 | 19.17 | 19.37 | 3,043,222 | +0.04(+0.23%) |
Jul 02, 2010 | 19.32 | 19.69 | 19.17 | 19.32 | 3,647,910 | -0.20(-1.02%) |
Jul 01, 2010 | 19.64 | 19.78 | 19.05 | 19.52 | 4,399,714 | -0.14(-0.71%) |
Jun 30, 2010 | 19.86 | 20.10 | 19.61 | 19.66 | 2,669,216 | -0.22(-1.12%) |
Jun 29, 2010 | 20.35 | 20.38 | 19.76 | 19.88 | 8,818 | -0.94(-4.52%) |
Jun 25, 2010 | 20.82 | 20.89 | 20.40 | 20.82 | 3,543,366 | +0.48(+2.34%) |
Jun 24, 2010 | 20.63 | 20.65 | 20.29 | 20.35 | 503 | -0.40(-1.94%) |
Jun 23, 2010 | 20.82 | 20.93 | 20.60 | 20.75 | 3,576,385 | -0.08(-0.40%) |
Jun 22, 2010 | 21.16 | 21.28 | 20.81 | 20.83 | 13,876 | -0.33(-1.55%) |
Jun 21, 2010 | 21.43 | 21.48 | 21.07 | 21.16 | 2,291,087 | -0.04(-0.21%) |
Jun 18, 2010 | 21.21 | 21.24 | 21.06 | 21.21 | 1,314,669 | +0.10(+0.45%) |
Jun 17, 2010 | 21.19 | 21.23 | 20.91 | 21.11 | 2,457,814 | -0.04(-0.17%) |
Jun 16, 2010 | 21.00 | 21.25 | 20.98 | 21.15 | 2,669,602 | +0.00(+0.00%) |
Jun 15, 2010 | 20.79 | 21.17 | 20.68 | 21.15 | 7,571 | +0.50(+2.44%) |
Jun 14, 2010 | 20.92 | 20.99 | 20.62 | 20.64 | 4,201,056 | -0.10(-0.46%) |
Jun 11, 2010 | 20.46 | 20.79 | 20.43 | 20.74 | 2,605,721 | +0.08(+0.36%) |
Jun 10, 2010 | 20.28 | 20.68 | 20.23 | 20.66 | 1,514 | +0.67(+3.37%) |
Jun 09, 2010 | 20.31 | 20.47 | 19.91 | 19.99 | 5,808,223 | -0.06(-0.28%) |
Jun 08, 2010 | 19.89 | 20.17 | 19.53 | 20.04 | 7,392,024 | +0.24(+1.20%) |
Jun 07, 2010 | 20.24 | 20.37 | 19.78 | 19.81 | 4,335,809 | -0.36(-1.77%) |
Jun 04, 2010 | 20.16 | 20.69 | 20.07 | 20.16 | 5,906,701 | -0.83(-3.96%) |
Jun 03, 2010 | 21.18 | 21.20 | 20.80 | 21.00 | 757 | -0.08(-0.36%) |
Jun 02, 2010 | 20.67 | 21.07 | 20.50 | 21.07 | 5,047 | +0.57(+2.78%) |
Jun 01, 2010 | 20.73 | 20.99 | 20.47 | 20.50 | 9,338 | -0.46(-2.21%) |
May 28, 2010 | 20.96 | 21.32 | 20.87 | 20.96 | 3,750,941 | -0.38(-1.78%) |
May 27, 2010 | 20.92 | 21.37 | 20.80 | 21.34 | 3,840,862 | +0.88(+4.28%) |
May 26, 2010 | 20.90 | 20.96 | 20.37 | 20.47 | 22,714 | -0.10(-0.48%) |
May 25, 2010 | 19.88 | 20.58 | 19.76 | 20.57 | 19,938 | +0.12(+0.58%) |
May 24, 2010 | 21.08 | 21.09 | 20.42 | 20.45 | 7,653,082 | -0.51(-2.44%) |
May 21, 2010 | 19.93 | 21.02 | 19.93 | 20.96 | 7,634,247 | +0.66(+3.24%) |
May 20, 2010 | 20.48 | 20.88 | 20.30 | 20.30 | 3,785 | -1.00(-4.69%) |
May 19, 2010 | 21.08 | 21.51 | 20.88 | 21.30 | 7,333,110 | +0.07(+0.32%) |
May 18, 2010 | 22.11 | 22.12 | 21.12 | 21.23 | 5,552 | -0.63(-2.90%) |
May 17, 2010 | 21.86 | 22.08 | 21.39 | 21.87 | 4,834,710 | -0.01(-0.05%) |
May 14, 2010 | 21.88 | 22.23 | 21.67 | 21.88 | 7,600,715 | -0.65(-2.87%) |
May 13, 2010 | 22.80 | 22.87 | 22.51 | 22.53 | 4,386,124 | -0.32(-1.42%) |
May 12, 2010 | 22.71 | 22.87 | 22.57 | 22.85 | 4,021,705 | +0.28(+1.23%) |
May 11, 2010 | 22.76 | 22.89 | 22.49 | 22.57 | 6,671,758 | -0.10(-0.44%) |
May 10, 2010 | 22.43 | 22.67 | 22.30 | 22.67 | 9,780,320 | +1.19(+5.55%) |
May 07, 2010 | 21.79 | 22.14 | 21.18 | 21.48 | 12,668,938 | +0.08(+0.39%) |
May 06, 2010 | 21.72 | 22.80 | 19.86 | 21.40 | 4,290 | -1.12(-4.98%) |
May 05, 2010 | 22.69 | 23.05 | 22.51 | 22.52 | 6,905,742 | -0.32(-1.41%) |
May 04, 2010 | 23.15 | 23.18 | 22.71 | 22.84 | 6,962,125 | -0.60(-2.57%) |
May 03, 2010 | 23.25 | 23.50 | 23.18 | 23.44 | 5,281,681 | +0.38(+1.67%) |
Apr 30, 2010 | 23.50 | 23.59 | 23.04 | 23.06 | 7,030,907 | -0.56(-2.37%) |
Apr 29, 2010 | 23.36 | 23.73 | 23.29 | 23.61 | 4,486,285 | +0.52(+2.26%) |
Apr 28, 2010 | 23.14 | 23.28 | 22.93 | 23.09 | 7,662,170 | +0.25(+1.09%) |
Apr 27, 2010 | 23.35 | 23.60 | 22.80 | 22.84 | 1,261 | -0.75(-3.17%) |
Apr 26, 2010 | 23.93 | 23.93 | 23.55 | 23.59 | 7,382,542 | -0.34(-1.41%) |
Apr 23, 2010 | 23.86 | 23.99 | 23.75 | 23.93 | 4,351,926 | +0.10(+0.42%) |
Apr 22, 2010 | 23.44 | 23.88 | 23.35 | 23.83 | 7,449,704 | +0.18(+0.75%) |
Apr 21, 2010 | 23.76 | 23.93 | 23.43 | 23.65 | 8,856,241 | -0.08(-0.33%) |
Apr 20, 2010 | 23.60 | 23.73 | 23.45 | 23.73 | 504 | +0.32(+1.37%) |
Apr 19, 2010 | 22.97 | 23.48 | 22.96 | 23.41 | 15,601,408 | +0.20(+0.87%) |
Apr 16, 2010 | 23.92 | 23.93 | 22.93 | 23.21 | 19,406,344 | -0.81(-3.37%) |
Apr 15, 2010 | 24.16 | 24.20 | 23.95 | 24.02 | 4,129,526 | -0.11(-0.46%) |
Apr 14, 2010 | 23.84 | 24.14 | 23.80 | 24.13 | 3,723,292 | +0.57(+2.42%) |
Apr 13, 2010 | 23.47 | 23.60 | 23.41 | 23.56 | 3,165,469 | +0.04(+0.19%) |
Apr 12, 2010 | 23.50 | 23.59 | 23.46 | 23.51 | 2,742,687 | +0.07(+0.30%) |
Apr 09, 2010 | 23.41 | 23.46 | 23.31 | 23.44 | 3,992,338 | +0.12(+0.51%) |
Apr 08, 2010 | 23.06 | 23.38 | 23.01 | 23.32 | 3,248,425 | +0.15(+0.67%) |
Apr 07, 2010 | 23.31 | 23.40 | 23.05 | 23.17 | 4,966,934 | -0.12(-0.51%) |
Apr 06, 2010 | 23.00 | 23.32 | 22.97 | 23.29 | 3,060,435 | +0.35(+1.54%) |
Apr 05, 2010 | 22.90 | 23.03 | 22.84 | 22.93 | 3,652,049 | +0.16(+0.70%) |
Apr 01, 2010 | 22.78 | 22.77 | 22.77 | 22.77 | 3,075,543 | +0.17(+0.75%) |
Mar 31, 2010 | 22.45 | 22.70 | 22.45 | 22.60 | 3,632,853 | +0.02(+0.09%) |
Mar 30, 2010 | 22.71 | 22.78 | 22.52 | 22.58 | 4,739,221 | -0.13(-0.58%) |
Mar 29, 2010 | 22.79 | 22.83 | 22.56 | 22.72 | 8,660,925 | +0.05(+0.23%) |
Mar 26, 2010 | 22.75 | 22.93 | 22.56 | 22.66 | 6,995,775 | +0.02(+0.07%) |
Mar 25, 2010 | 22.72 | 23.10 | 22.63 | 22.65 | 10,807,323 | +0.08(+0.36%) |
Mar 24, 2010 | 22.42 | 22.65 | 22.41 | 22.57 | 4,790,812 | +0.05(+0.21%) |
Mar 23, 2010 | 22.43 | 22.55 | 22.31 | 22.52 | 4,499,852 | +0.13(+0.57%) |
Mar 22, 2010 | 22.05 | 22.40 | 22.03 | 22.39 | 4,650,532 | +0.14(+0.62%) |
Mar 19, 2010 | 22.46 | 22.49 | 22.18 | 22.26 | 3,482,612 | -0.15(-0.65%) |
Mar 18, 2010 | 22.48 | 22.50 | 22.30 | 22.40 | 4,681,415 | -0.09(-0.42%) |
Mar 17, 2010 | 22.36 | 22.59 | 22.34 | 22.50 | 4,564,592 | +0.24(+1.08%) |
Mar 16, 2010 | 22.07 | 22.26 | 22.00 | 22.26 | 3,771,997 | +0.27(+1.24%) |
Mar 15, 2010 | 21.81 | 22.03 | 21.78 | 21.98 | 4,344,502 | -0.01(-0.04%) |
Mar 12, 2010 | 22.22 | 22.23 | 21.90 | 21.99 | 4,356,999 | -0.06(-0.29%) |
Mar 11, 2010 | 21.82 | 22.06 | 21.80 | 22.05 | 2,435,613 | +0.19(+0.85%) |
Mar 10, 2010 | 21.78 | 21.98 | 21.74 | 21.87 | 3,753,138 | +0.22(+1.02%) |
Mar 09, 2010 | 21.46 | 21.78 | 21.42 | 21.65 | 4,083,946 | +0.07(+0.33%) |
Mar 08, 2010 | 21.54 | 21.63 | 21.52 | 21.58 | 2,251,705 | +0.08(+0.37%) |
Mar 05, 2010 | 21.21 | 21.53 | 21.17 | 21.50 | 3,692,139 | +0.42(+2.01%) |
Mar 04, 2010 | 20.98 | 21.11 | 20.94 | 21.07 | 3,029,655 | +0.15(+0.74%) |
Mar 03, 2010 | 20.96 | 21.08 | 20.88 | 20.92 | 3,106,821 | -0.00(-0.02%) |
Mar 02, 2010 | 20.91 | 21.08 | 20.90 | 20.92 | 3,626,087 | +0.07(+0.32%) |
Mar 01, 2010 | 20.85 | 20.90 | 20.76 | 20.86 | 1,882,144 | +0.08(+0.38%) |
Feb 26, 2010 | 20.69 | 20.86 | 20.59 | 20.78 | 3,489,416 | +0.09(+0.42%) |
Feb 25, 2010 | 20.50 | 20.69 | 20.38 | 20.69 | 4,397,288 | -0.04(-0.17%) |
Feb 24, 2010 | 20.45 | 20.76 | 20.45 | 20.73 | 6,149,482 | +0.30(+1.45%) |
Feb 23, 2010 | 20.69 | 20.81 | 20.37 | 20.43 | 4,730,063 | -0.31(-1.49%) |
Feb 22, 2010 | 20.61 | 20.87 | 20.58 | 20.74 | 3,359,015 | +0.21(+1.00%) |
Feb 19, 2010 | 20.32 | 20.60 | 20.31 | 20.53 | 3,820,580 | +0.09(+0.46%) |
Feb 18, 2010 | 20.23 | 20.50 | 20.23 | 20.44 | 2,779,985 | +0.11(+0.54%) |
Feb 17, 2010 | 20.39 | 20.40 | 20.23 | 20.33 | 4,319,401 | +0.08(+0.37%) |
Feb 16, 2010 | 19.98 | 20.26 | 19.87 | 20.25 | 3,858,024 | +0.44(+2.22%) |
Feb 12, 2010 | 19.60 | 19.81 | 19.81 | 19.81 | 5,780,212 | +0.02(+0.12%) |
Feb 11, 2010 | 19.74 | 19.87 | 19.57 | 19.79 | 4,153,744 | +0.07(+0.34%) |
Feb 10, 2010 | 19.60 | 19.91 | 19.49 | 19.72 | 5,910,936 | +0.14(+0.71%) |
Feb 09, 2010 | 19.65 | 19.72 | 19.35 | 19.58 | 6,321,019 | +0.17(+0.88%) |
Feb 08, 2010 | 19.78 | 19.84 | 19.40 | 19.41 | 4,757,140 | -0.37(-1.86%) |
Feb 05, 2010 | 19.68 | 19.81 | 19.20 | 19.78 | 9,723,663 | +0.21(+1.05%) |
Feb 04, 2010 | 20.21 | 20.22 | 19.57 | 19.57 | 7,852,536 | -0.79(-3.88%) |
Feb 03, 2010 | 20.52 | 20.61 | 20.33 | 20.37 | 3,258,635 | -0.24(-1.15%) |
Feb 02, 2010 | 20.45 | 20.65 | 20.37 | 20.60 | 5,102,096 | +0.23(+1.12%) |
Feb 01, 2010 | 20.25 | 20.47 | 20.25 | 20.38 | 3,930,048 | +0.23(+1.15%) |
Jan 29, 2010 | 20.37 | 20.55 | 20.09 | 20.14 | 6,456,458 | -0.12(-0.59%) |
Jan 28, 2010 | 20.56 | 20.56 | 20.05 | 20.26 | 7,626,222 | -0.11(-0.56%) |
Jan 27, 2010 | 20.05 | 20.43 | 19.92 | 20.38 | 6,410,511 | +0.40(+2.02%) |
Jan 26, 2010 | 20.15 | 20.45 | 19.94 | 19.97 | 5,762,982 | -0.30(-1.48%) |
Jan 25, 2010 | 20.44 | 20.48 | 20.06 | 20.27 | 7,395,545 | +0.10(+0.49%) |
Jan 22, 2010 | 20.71 | 20.82 | 20.09 | 20.18 | 9,805,713 | -0.62(-3.00%) |
Jan 21, 2010 | 21.29 | 21.42 | 20.71 | 20.80 | 12,641,852 | -0.51(-2.41%) |
Jan 20, 2010 | 21.24 | 21.40 | 21.08 | 21.31 | 4,791,199 | -0.04(-0.20%) |
Jan 19, 2010 | 21.02 | 21.37 | 20.95 | 21.36 | 4,691,876 | +0.25(+1.20%) |
Jan 15, 2010 | 21.34 | 21.10 | 21.10 | 21.10 | 5,207,072 | -0.36(-1.68%) |
Jan 14, 2010 | 21.31 | 21.52 | 21.26 | 21.46 | 3,232,067 | +0.10(+0.48%) |
Jan 13, 2010 | 21.14 | 21.43 | 21.00 | 21.36 | 5,313,065 | +0.25(+1.16%) |
Jan 12, 2010 | 21.25 | 21.34 | 21.00 | 21.12 | 4,669,140 | -0.29(-1.37%) |
Jan 11, 2010 | 21.56 | 21.58 | 21.30 | 21.41 | 5,095,970 | +0.00(+0.02%) |
Jan 08, 2010 | 21.37 | 21.48 | 21.24 | 21.41 | 3,744,817 | -0.08(-0.35%) |
Jan 07, 2010 | 21.11 | 21.58 | 21.06 | 21.48 | 5,177,869 | +0.40(+1.89%) |
Jan 06, 2010 | 21.02 | 21.15 | 20.92 | 21.08 | 4,319,052 | +0.05(+0.24%) |
Jan 05, 2010 | 20.77 | 21.05 | 20.73 | 21.03 | 3,507,075 | +0.23(+1.12%) |