Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 26.61 | 26.85 | 26.55 | 26.78 | 3,386,032 | +0.11(+0.43%) |
Mar 30, 2011 | 26.67 | 26.67 | 26.67 | 26.67 | 3,152,817 | +0.01(+0.03%) |
Mar 29, 2011 | 26.58 | 26.70 | 26.46 | 26.66 | 3,037,865 | +0.04(+0.13%) |
Mar 28, 2011 | 26.72 | 26.94 | 26.62 | 26.63 | 2,734,499 | +0.03(+0.11%) |
Mar 25, 2011 | 26.75 | 26.89 | 26.58 | 26.60 | 2,875,624 | -0.06(-0.24%) |
Mar 24, 2011 | 26.56 | 26.66 | 26.39 | 26.66 | 2,836,865 | +0.15(+0.57%) |
Mar 23, 2011 | 26.28 | 26.55 | 26.20 | 26.51 | 3,180,319 | +0.11(+0.41%) |
Mar 22, 2011 | 26.42 | 26.58 | 26.35 | 26.40 | 3,148,989 | +0.04(+0.14%) |
Mar 21, 2011 | 26.29 | 26.38 | 26.25 | 26.37 | 3,137,036 | +0.17(+0.66%) |
Mar 18, 2011 | 26.27 | 26.54 | 26.02 | 26.19 | 3,864,628 | +0.21(+0.80%) |
Mar 17, 2011 | 25.97 | 26.34 | 25.89 | 25.99 | 3,551,460 | +0.09(+0.36%) |
Mar 16, 2011 | 26.26 | 26.28 | 25.72 | 25.89 | 5,486,518 | -0.45(-1.72%) |
Mar 15, 2011 | 26.35 | 26.50 | 26.27 | 26.35 | 4,489,806 | -0.18(-0.68%) |
Mar 14, 2011 | 26.34 | 26.56 | 26.30 | 26.52 | 3,498,811 | +0.08(+0.30%) |
Mar 11, 2011 | 26.34 | 26.64 | 26.34 | 26.45 | 2,683,261 | +0.04(+0.14%) |
Mar 10, 2011 | 26.57 | 26.65 | 26.39 | 26.41 | 3,383,326 | -0.38(-1.42%) |
Mar 09, 2011 | 26.71 | 26.79 | 26.55 | 26.79 | 2,908,757 | +0.14(+0.51%) |
Mar 08, 2011 | 26.50 | 26.76 | 26.41 | 26.65 | 3,203,038 | +0.18(+0.70%) |
Mar 07, 2011 | 26.53 | 26.74 | 26.40 | 26.47 | 4,019,127 | +0.02(+0.08%) |
Mar 04, 2011 | 26.53 | 27.01 | 26.27 | 26.45 | 3,860,823 | -0.04(-0.13%) |
Mar 03, 2011 | 26.38 | 26.53 | 26.26 | 26.48 | 3,964,259 | +0.30(+1.14%) |
Mar 02, 2011 | 26.14 | 26.30 | 26.02 | 26.18 | 3,388,827 | +0.05(+0.19%) |
Mar 01, 2011 | 26.41 | 26.49 | 26.09 | 26.14 | 5,114,073 | -0.21(-0.78%) |
Feb 28, 2011 | 26.31 | 26.39 | 26.22 | 26.34 | 4,532,415 | +0.13(+0.49%) |
Feb 25, 2011 | 26.28 | 26.33 | 26.06 | 26.21 | 3,473,010 | +0.06(+0.24%) |
Feb 24, 2011 | 26.42 | 26.51 | 25.99 | 26.15 | 5,808,628 | -0.33(-1.26%) |
Feb 23, 2011 | 26.79 | 26.81 | 26.47 | 26.48 | 5,122,401 | -0.31(-1.17%) |
Feb 22, 2011 | 26.84 | 26.97 | 26.68 | 26.80 | 3,913,310 | -0.24(-0.89%) |
Feb 18, 2011 | 27.04 | 27.13 | 26.93 | 27.04 | 3,334,049 | +0.04(+0.16%) |
Feb 17, 2011 | 27.14 | 27.24 | 26.78 | 27.00 | 4,956,062 | -0.01(-0.03%) |
Feb 16, 2011 | 27.06 | 27.15 | 26.97 | 27.00 | 3,180,508 | +0.01(+0.03%) |
Feb 15, 2011 | 27.00 | 27.08 | 26.85 | 27.00 | 3,930,764 | -0.14(-0.52%) |
Feb 14, 2011 | 27.07 | 27.17 | 26.95 | 27.14 | 4,104,873 | +0.10(+0.37%) |
Feb 11, 2011 | 27.02 | 27.24 | 26.85 | 27.04 | 2,905,517 | -0.07(-0.26%) |
Feb 10, 2011 | 27.09 | 27.19 | 27.00 | 27.11 | 3,213,296 | -0.03(-0.10%) |
Feb 09, 2011 | 27.06 | 27.20 | 27.00 | 27.14 | 2,709,059 | +0.08(+0.29%) |
Feb 08, 2011 | 27.07 | 27.11 | 26.95 | 27.06 | 2,443,825 | +0.02(+0.08%) |
Feb 07, 2011 | 26.84 | 27.07 | 26.83 | 27.04 | 2,611,893 | +0.23(+0.85%) |
Feb 04, 2011 | 26.86 | 27.05 | 26.70 | 26.81 | 2,869,922 | +0.01(+0.05%) |
Feb 03, 2011 | 26.85 | 26.90 | 26.65 | 26.80 | 2,704,813 | -0.10(-0.37%) |
Feb 02, 2011 | 26.98 | 27.18 | 26.80 | 26.90 | 3,264,643 | -0.18(-0.68%) |
Feb 01, 2011 | 27.01 | 27.17 | 26.95 | 27.08 | 3,208,474 | +0.16(+0.61%) |
Jan 31, 2011 | 26.97 | 27.12 | 26.84 | 26.92 | 3,647,937 | +0.00(+0.00%) |
Jan 28, 2011 | 27.27 | 27.42 | 26.85 | 26.92 | 3,868,636 | -0.33(-1.23%) |
Jan 27, 2011 | 27.13 | 27.29 | 27.06 | 27.25 | 2,455,228 | +0.08(+0.29%) |
Jan 26, 2011 | 26.97 | 27.29 | 26.93 | 27.17 | 3,789,877 | +0.26(+0.95%) |
Jan 25, 2011 | 26.71 | 26.94 | 26.66 | 26.92 | 2,599,384 | +0.12(+0.45%) |
Jan 24, 2011 | 26.65 | 26.95 | 26.53 | 26.80 | 7,353,421 | +0.19(+0.72%) |
Jan 21, 2011 | 26.55 | 26.63 | 26.38 | 26.60 | 3,142,096 | +0.18(+0.67%) |
Jan 20, 2011 | 26.43 | 26.56 | 26.30 | 26.43 | 2,910,798 | -0.01(-0.03%) |
Jan 19, 2011 | 26.34 | 26.51 | 26.31 | 26.43 | 4,563,601 | -0.01(-0.05%) |
Jan 18, 2011 | 26.28 | 26.47 | 26.16 | 26.45 | 3,038,125 | +0.13(+0.49%) |
Jan 14, 2011 | 25.98 | 26.32 | 25.98 | 26.32 | 3,202,562 | +0.25(+0.95%) |
Jan 13, 2011 | 25.93 | 26.12 | 25.77 | 26.07 | 4,016,576 | +0.23(+0.88%) |
Jan 12, 2011 | 25.75 | 25.89 | 25.62 | 25.84 | 2,073,689 | +0.23(+0.89%) |
Jan 11, 2011 | 25.73 | 25.88 | 25.54 | 25.62 | 2,914,095 | -0.08(-0.30%) |
Jan 10, 2011 | 25.57 | 25.82 | 25.55 | 25.69 | 2,840,704 | -0.04(-0.17%) |
Jan 07, 2011 | 25.93 | 25.93 | 25.59 | 25.74 | 2,482,159 | -0.14(-0.55%) |
Jan 06, 2011 | 25.99 | 26.01 | 25.77 | 25.88 | 2,844,654 | -0.12(-0.46%) |
Jan 05, 2011 | 25.93 | 26.12 | 25.87 | 26.00 | 2,991,851 | -0.01(-0.05%) |
Jan 04, 2011 | 26.23 | 26.24 | 25.86 | 26.01 | 2,768,324 | -0.16(-0.60%) |
Jan 03, 2011 | 26.36 | 26.36 | 26.08 | 26.17 | 2,859,771 | -0.04(-0.14%) |
Dec 31, 2010 | 26.13 | 26.27 | 26.04 | 26.21 | 2,325,924 | +0.04(+0.14%) |
Dec 30, 2010 | 26.09 | 26.24 | 26.04 | 26.17 | 1,592,622 | +0.01(+0.05%) |
Dec 29, 2010 | 26.09 | 26.21 | 26.09 | 26.16 | 1,387,846 | +0.10(+0.38%) |
Dec 28, 2010 | 26.11 | 26.18 | 25.93 | 26.06 | 2,918,954 | +0.03(+0.11%) |
Dec 27, 2010 | 25.86 | 26.04 | 25.78 | 26.03 | 1,295,581 | +0.09(+0.36%) |
Dec 23, 2010 | 25.87 | 25.99 | 25.80 | 25.94 | 1,628,597 | +0.00(+0.00%) |
Dec 22, 2010 | 25.84 | 25.98 | 25.82 | 25.94 | 2,041,955 | +0.06(+0.25%) |
Dec 21, 2010 | 25.91 | 26.01 | 25.81 | 25.87 | 2,197,503 | +0.07(+0.28%) |
Dec 20, 2010 | 25.88 | 25.93 | 25.67 | 25.80 | 2,682,730 | +0.01(+0.06%) |
Dec 17, 2010 | 25.82 | 25.84 | 25.64 | 25.79 | 3,663,525 | +0.01(+0.06%) |
Dec 16, 2010 | 25.84 | 25.88 | 25.59 | 25.77 | 2,876,388 | +0.06(+0.25%) |
Dec 15, 2010 | 25.74 | 25.88 | 25.64 | 25.71 | 4,812,290 | -0.13(-0.52%) |
Dec 14, 2010 | 25.77 | 25.94 | 25.64 | 25.84 | 3,661,305 | +0.12(+0.47%) |
Dec 13, 2010 | 25.57 | 25.78 | 25.57 | 25.72 | 4,082,502 | +0.23(+0.89%) |
Dec 10, 2010 | 25.19 | 25.50 | 25.13 | 25.50 | 5,161,471 | +0.37(+1.47%) |
Dec 09, 2010 | 24.88 | 25.13 | 24.81 | 25.13 | 5,064,261 | +0.33(+1.32%) |
Dec 08, 2010 | 24.73 | 24.86 | 24.65 | 24.80 | 3,914,003 | +0.11(+0.46%) |
Dec 07, 2010 | 24.87 | 24.88 | 24.54 | 24.69 | 4,101,370 | +0.04(+0.14%) |
Dec 06, 2010 | 24.71 | 24.72 | 24.52 | 24.65 | 2,765,153 | -0.09(-0.34%) |
Dec 03, 2010 | 24.79 | 24.81 | 24.49 | 24.73 | 5,554,090 | -0.13(-0.51%) |
Dec 02, 2010 | 24.55 | 24.92 | 24.52 | 24.86 | 4,994,520 | +0.31(+1.24%) |
Dec 01, 2010 | 24.62 | 24.64 | 24.47 | 24.56 | 6,592,410 | +0.21(+0.88%) |
Nov 30, 2010 | 24.34 | 24.45 | 24.22 | 24.34 | 5,968,094 | -0.12(-0.49%) |
Nov 29, 2010 | 24.60 | 24.60 | 24.26 | 24.46 | 6,396,004 | -0.13(-0.53%) |
Nov 26, 2010 | 24.72 | 24.77 | 24.52 | 24.60 | 2,321,925 | -0.27(-1.08%) |
Nov 24, 2010 | 24.72 | 24.86 | 24.86 | 24.86 | 2,817,310 | +0.30(+1.23%) |
Nov 23, 2010 | 24.60 | 24.96 | 24.52 | 24.56 | 3,471,666 | -0.20(-0.82%) |
Nov 22, 2010 | 24.81 | 24.95 | 24.58 | 24.77 | 10,623,852 | -0.04(-0.17%) |
Nov 19, 2010 | 24.79 | 24.92 | 24.69 | 24.81 | 11,773,299 | +0.01(+0.06%) |
Nov 18, 2010 | 24.73 | 24.92 | 24.67 | 24.79 | 9,742,887 | +0.26(+1.06%) |
Nov 17, 2010 | 24.51 | 24.63 | 24.44 | 24.53 | 2,829,607 | +0.00(+0.00%) |
Nov 16, 2010 | 24.47 | 24.64 | 24.43 | 24.53 | 5,122,097 | -0.11(-0.46%) |
Nov 15, 2010 | 24.79 | 24.86 | 24.62 | 24.65 | 3,333,301 | -0.07(-0.28%) |
Nov 12, 2010 | 24.67 | 24.89 | 24.54 | 24.72 | 4,646,452 | +0.11(+0.46%) |
Nov 11, 2010 | 24.62 | 24.67 | 24.42 | 24.60 | 3,292,801 | -0.11(-0.43%) |
Nov 10, 2010 | 24.79 | 24.85 | 24.69 | 24.71 | 4,448,703 | -0.05(-0.20%) |
Nov 09, 2010 | 24.93 | 24.99 | 24.70 | 24.76 | 3,719,059 | -0.02(-0.09%) |
Nov 08, 2010 | 24.87 | 24.94 | 24.74 | 24.78 | 4,398,426 | -0.23(-0.93%) |
Nov 05, 2010 | 25.23 | 25.29 | 24.78 | 25.01 | 5,068,689 | -0.25(-1.00%) |
Nov 04, 2010 | 25.54 | 25.55 | 25.17 | 25.27 | 5,546,284 | -0.06(-0.22%) |
Nov 03, 2010 | 25.36 | 25.40 | 25.10 | 25.32 | 4,876,065 | +0.05(+0.20%) |
Nov 02, 2010 | 25.20 | 25.40 | 25.10 | 25.27 | 2,984,615 | +0.23(+0.93%) |
Nov 01, 2010 | 25.25 | 25.48 | 24.92 | 25.04 | 4,310,557 | -0.12(-0.48%) |
Oct 29, 2010 | 25.42 | 25.43 | 24.89 | 25.16 | 5,468,126 | -0.29(-1.13%) |
Oct 28, 2010 | 25.57 | 25.70 | 25.22 | 25.45 | 4,627,222 | +0.03(+0.11%) |
Oct 27, 2010 | 25.60 | 25.62 | 25.20 | 25.42 | 6,278,711 | -0.56(-2.14%) |
Oct 25, 2010 | 26.06 | 26.24 | 25.93 | 25.98 | 2,971,176 | +0.06(+0.24%) |
Oct 22, 2010 | 25.97 | 25.99 | 25.80 | 25.91 | 1,994,328 | +0.05(+0.19%) |
Oct 21, 2010 | 25.81 | 25.98 | 25.71 | 25.86 | 2,709,958 | +0.13(+0.49%) |
Oct 20, 2010 | 25.46 | 25.87 | 25.45 | 25.74 | 2,486,355 | +0.29(+1.13%) |
Oct 19, 2010 | 25.46 | 25.67 | 25.34 | 25.45 | 3,219,267 | -0.24(-0.93%) |
Oct 18, 2010 | 25.81 | 25.88 | 25.58 | 25.69 | 3,369,824 | -0.10(-0.38%) |
Oct 15, 2010 | 26.20 | 26.24 | 25.70 | 25.79 | 7,546,877 | -0.21(-0.81%) |
Oct 14, 2010 | 26.08 | 26.14 | 25.89 | 26.00 | 2,906,691 | -0.06(-0.22%) |
Oct 13, 2010 | 25.82 | 26.23 | 25.76 | 26.05 | 3,937,515 | +0.32(+1.26%) |
Oct 12, 2010 | 25.65 | 25.79 | 25.37 | 25.73 | 2,973,545 | +0.06(+0.25%) |
Oct 11, 2010 | 25.56 | 25.70 | 25.48 | 25.67 | 2,224,674 | +0.06(+0.25%) |
Oct 08, 2010 | 25.60 | 25.68 | 25.36 | 25.60 | 3,428,028 | +0.13(+0.50%) |
Oct 07, 2010 | 25.85 | 25.85 | 25.40 | 25.48 | 65,552 | -0.27(-1.04%) |
Oct 06, 2010 | 25.59 | 25.81 | 25.57 | 25.74 | 2,568,786 | +0.11(+0.41%) |
Oct 05, 2010 | 25.36 | 25.72 | 25.22 | 25.64 | 37,537 | +0.46(+1.82%) |
Oct 04, 2010 | 25.30 | 25.37 | 24.98 | 25.18 | 2,176,042 | -0.13(-0.50%) |
Oct 01, 2010 | 25.31 | 25.39 | 25.21 | 25.31 | 2,921,223 | +0.14(+0.54%) |
Sep 30, 2010 | 25.18 | 25.53 | 25.07 | 25.17 | 31,374 | -0.08(-0.32%) |
Sep 29, 2010 | 24.93 | 25.29 | 24.93 | 25.25 | 10,419 | +0.19(+0.76%) |
Sep 28, 2010 | 24.98 | 25.13 | 24.71 | 25.06 | 10,013 | +0.08(+0.31%) |
Sep 27, 2010 | 25.24 | 25.27 | 24.96 | 24.98 | 2,616,293 | -0.20(-0.81%) |
Sep 24, 2010 | 25.04 | 25.24 | 24.97 | 25.19 | 2,594,162 | +0.45(+1.82%) |
Sep 23, 2010 | 24.74 | 24.99 | 24.66 | 24.74 | 2,912,652 | -0.35(-1.40%) |
Sep 22, 2010 | 25.01 | 25.30 | 24.97 | 25.09 | 3,988,994 | +0.01(+0.06%) |
Sep 21, 2010 | 24.87 | 25.17 | 24.83 | 25.08 | 18,963 | +0.20(+0.82%) |
Sep 20, 2010 | 24.69 | 24.92 | 24.59 | 24.87 | 4,005,612 | +0.22(+0.89%) |
Sep 17, 2010 | 24.65 | 24.78 | 24.40 | 24.65 | 5,671,797 | +0.33(+1.36%) |
Sep 15, 2010 | 24.10 | 24.36 | 23.98 | 24.32 | 2,381,335 | +0.18(+0.76%) |
Sep 14, 2010 | 24.05 | 24.27 | 23.93 | 24.14 | 11,921 | +0.08(+0.32%) |
Sep 13, 2010 | 24.12 | 24.19 | 23.98 | 24.06 | 2,166,092 | +0.11(+0.47%) |
Sep 10, 2010 | 23.84 | 24.07 | 23.81 | 23.95 | 1,858,987 | +0.14(+0.59%) |
Sep 09, 2010 | 24.08 | 24.12 | 23.77 | 23.81 | 560 | -0.08(-0.35%) |
Sep 08, 2010 | 23.88 | 24.00 | 23.81 | 23.89 | 43,777 | +0.06(+0.27%) |
Sep 07, 2010 | 23.94 | 23.99 | 23.77 | 23.83 | 5,996 | -0.20(-0.82%) |
Sep 03, 2010 | 23.86 | 24.08 | 23.77 | 24.03 | 2,102,115 | +0.19(+0.80%) |
Sep 02, 2010 | 23.82 | 23.87 | 23.67 | 23.84 | 28,019 | +0.11(+0.46%) |
Sep 01, 2010 | 23.32 | 23.86 | 23.26 | 23.73 | 4,373,222 | +0.66(+2.84%) |
Aug 31, 2010 | 23.05 | 23.34 | 22.93 | 23.07 | 64,085 | -0.29(-1.22%) |
Aug 30, 2010 | 23.45 | 23.55 | 23.29 | 23.36 | 2,522,762 | -0.10(-0.45%) |
Aug 27, 2010 | 23.46 | 23.48 | 23.04 | 23.46 | 2,202,091 | +0.30(+1.30%) |
Aug 26, 2010 | 23.16 | 23.32 | 23.04 | 23.16 | 2,169,584 | +0.05(+0.21%) |
Aug 25, 2010 | 23.06 | 23.22 | 22.72 | 23.11 | 3,930,497 | -0.03(-0.15%) |
Aug 24, 2010 | 23.23 | 23.48 | 22.95 | 23.15 | 18,740 | -0.24(-1.04%) |
Aug 23, 2010 | 23.57 | 23.66 | 23.28 | 23.39 | 2,592,490 | -0.06(-0.24%) |
Aug 20, 2010 | 23.31 | 23.50 | 23.15 | 23.45 | 2,554,153 | +0.08(+0.36%) |
Aug 19, 2010 | 23.65 | 23.70 | 23.27 | 23.36 | 11,542 | -0.34(-1.41%) |
Aug 18, 2010 | 23.68 | 23.83 | 23.52 | 23.70 | 816 | +0.00(+0.00%) |
Aug 17, 2010 | 23.36 | 24.04 | 23.31 | 23.70 | 33,268 | +0.50(+2.14%) |
Aug 16, 2010 | 22.91 | 23.24 | 22.74 | 23.20 | 2,231,857 | +0.17(+0.73%) |
Aug 13, 2010 | 23.04 | 23.20 | 23.03 | 23.04 | 1,779,106 | -0.06(-0.27%) |
Aug 12, 2010 | 22.97 | 23.18 | 22.91 | 23.10 | 2,928,157 | -0.16(-0.69%) |
Aug 11, 2010 | 23.71 | 23.73 | 23.21 | 23.26 | 573 | -0.69(-2.88%) |
Aug 10, 2010 | 23.94 | 24.10 | 23.77 | 23.95 | 864 | -0.23(-0.95%) |
Aug 09, 2010 | 24.19 | 24.25 | 24.10 | 24.18 | 1,679,589 | +0.06(+0.23%) |
Aug 06, 2010 | 24.12 | 24.12 | 23.78 | 24.12 | 3,047,418 | +0.08(+0.32%) |
Aug 05, 2010 | 24.01 | 24.05 | 23.82 | 24.05 | 2,613,471 | -0.09(-0.38%) |
Aug 04, 2010 | 24.03 | 24.15 | 23.95 | 24.14 | 435 | +0.14(+0.58%) |
Aug 03, 2010 | 23.90 | 24.08 | 23.88 | 24.00 | 12,985 | -0.05(-0.20%) |
Aug 02, 2010 | 23.98 | 24.07 | 23.78 | 24.05 | 3,084,219 | +0.36(+1.50%) |
Jul 30, 2010 | 23.69 | 23.84 | 23.21 | 23.69 | 5,761,226 | -0.21(-0.88%) |
Jul 29, 2010 | 23.89 | 24.04 | 23.49 | 23.90 | 3,295,611 | +0.09(+0.38%) |
Jul 28, 2010 | 23.81 | 23.89 | 23.64 | 23.81 | 551 | -0.01(-0.03%) |
Jul 27, 2010 | 23.82 | 23.97 | 23.70 | 23.82 | 13,888 | +0.01(+0.03%) |
Jul 26, 2010 | 23.52 | 23.82 | 23.45 | 23.81 | 2,921,734 | +0.37(+1.58%) |
Jul 23, 2010 | 23.27 | 23.47 | 23.15 | 23.44 | 3,042,421 | +0.17(+0.72%) |
Jul 22, 2010 | 22.85 | 23.30 | 22.85 | 23.27 | 63,195 | +0.52(+2.27%) |
Jul 21, 2010 | 22.89 | 22.99 | 22.67 | 22.76 | 5,710,515 | -0.05(-0.21%) |
Jul 20, 2010 | 22.81 | 22.81 | 22.32 | 22.81 | 3,604,223 | +0.15(+0.65%) |
Jul 19, 2010 | 22.68 | 22.78 | 22.51 | 22.66 | 2,798,460 | +0.02(+0.09%) |
Jul 16, 2010 | 22.64 | 23.11 | 22.56 | 22.64 | 3,724,715 | -0.41(-1.79%) |
Jul 15, 2010 | 23.11 | 23.20 | 22.83 | 23.05 | 3,237,092 | -0.02(-0.09%) |
Jul 14, 2010 | 23.06 | 23.09 | 22.81 | 23.07 | 24,561 | -0.06(-0.27%) |
Jul 13, 2010 | 23.05 | 23.20 | 22.93 | 23.13 | 164 | +0.29(+1.25%) |
Jul 12, 2010 | 22.86 | 22.97 | 22.75 | 22.85 | 2,984,439 | -0.03(-0.12%) |
Jul 09, 2010 | 22.88 | 25.03 | 22.62 | 22.88 | 3,386,087 | -0.07(-0.30%) |
Jul 08, 2010 | 22.89 | 22.99 | 22.70 | 22.94 | 19,514 | +0.28(+1.23%) |
Jul 07, 2010 | 22.14 | 22.68 | 22.02 | 22.67 | 22,304 | +0.52(+2.36%) |
Jul 06, 2010 | 22.34 | 22.44 | 21.98 | 22.14 | 39,116 | -0.06(-0.25%) |
Jul 02, 2010 | 22.20 | 22.37 | 22.07 | 22.20 | 6,211,426 | +0.11(+0.51%) |
Jul 01, 2010 | 21.81 | 22.21 | 21.79 | 22.09 | 7,950,865 | +0.25(+1.15%) |
Jun 30, 2010 | 21.97 | 22.18 | 21.79 | 21.84 | 37,537 | -0.12(-0.54%) |
Jun 29, 2010 | 22.27 | 22.32 | 21.82 | 21.95 | 17,271 | -0.48(-2.15%) |
Jun 25, 2010 | 22.44 | 22.60 | 22.27 | 22.44 | 12,464,862 | +0.01(+0.03%) |
Jun 24, 2010 | 22.73 | 22.85 | 22.39 | 22.43 | 38,484 | -0.37(-1.62%) |
Jun 23, 2010 | 23.13 | 23.18 | 22.69 | 22.80 | 1,278 | -0.26(-1.12%) |
Jun 22, 2010 | 23.38 | 23.57 | 23.03 | 23.06 | 3,871 | -0.36(-1.52%) |
Jun 21, 2010 | 23.57 | 23.81 | 23.29 | 23.41 | 3,672,064 | +0.01(+0.06%) |
Jun 18, 2010 | 23.40 | 23.60 | 23.32 | 23.40 | 5,823,104 | -0.13(-0.53%) |
Jun 17, 2010 | 23.48 | 23.56 | 23.34 | 23.52 | 3,283,872 | +0.05(+0.21%) |
Jun 16, 2010 | 23.34 | 23.54 | 23.31 | 23.48 | 3,228,171 | +0.02(+0.09%) |
Jun 15, 2010 | 23.18 | 23.45 | 23.01 | 23.45 | 12,128 | +0.54(+2.38%) |
Jun 14, 2010 | 23.03 | 23.22 | 22.86 | 22.91 | 4,169,033 | +0.04(+0.18%) |
Jun 11, 2010 | 22.78 | 22.87 | 22.57 | 22.87 | 3,228,359 | -0.04(-0.18%) |
Jun 10, 2010 | 22.55 | 22.92 | 22.49 | 22.91 | 11,468 | +0.61(+2.72%) |
Jun 09, 2010 | 22.31 | 22.51 | 22.23 | 22.30 | 5,343,675 | +0.08(+0.35%) |
Jun 08, 2010 | 21.91 | 22.26 | 21.80 | 22.23 | 29,131 | +0.33(+1.53%) |
Jun 07, 2010 | 22.07 | 22.13 | 21.85 | 21.89 | 4,537,674 | -0.13(-0.60%) |
Jun 04, 2010 | 22.02 | 22.55 | 21.95 | 22.02 | 6,139,860 | -0.83(-3.63%) |
Jun 03, 2010 | 22.85 | 22.94 | 22.66 | 22.85 | 143 | +0.05(+0.21%) |
Jun 02, 2010 | 22.36 | 22.81 | 22.31 | 22.81 | 30,481 | +0.50(+2.22%) |
Jun 01, 2010 | 22.57 | 22.83 | 22.27 | 22.31 | 4,791,410 | -0.38(-1.66%) |
May 28, 2010 | 22.69 | 22.92 | 22.54 | 22.69 | 4,614,616 | -0.12(-0.52%) |
May 27, 2010 | 22.73 | 22.81 | 22.51 | 22.81 | 3,828,837 | +0.54(+2.43%) |
May 26, 2010 | 22.26 | 22.62 | 22.22 | 22.26 | 5,839,049 | +0.12(+0.56%) |
May 25, 2010 | 21.71 | 22.16 | 21.50 | 22.14 | 18,241 | +0.01(+0.06%) |
May 24, 2010 | 22.33 | 22.40 | 22.09 | 22.13 | 3,053,926 | -0.26(-1.17%) |
May 21, 2010 | 21.95 | 22.43 | 21.75 | 22.39 | 5,363,546 | +0.16(+0.71%) |
May 20, 2010 | 22.34 | 22.60 | 22.23 | 22.23 | 6,896,409 | -0.78(-3.39%) |
May 19, 2010 | 23.20 | 23.27 | 22.87 | 23.01 | 5,138,922 | -0.31(-1.33%) |
May 18, 2010 | 23.51 | 23.74 | 23.30 | 23.32 | 6,209 | +0.01(+0.03%) |
May 17, 2010 | 23.25 | 23.43 | 22.99 | 23.31 | 4,225,195 | +0.19(+0.81%) |
May 14, 2010 | 23.13 | 23.57 | 22.98 | 23.13 | 4,660,774 | -0.41(-1.73%) |
May 13, 2010 | 23.74 | 23.77 | 23.49 | 23.54 | 3,306,581 | -0.20(-0.84%) |
May 12, 2010 | 23.49 | 23.85 | 23.43 | 23.74 | 4,273,822 | +0.27(+1.15%) |
May 11, 2010 | 23.50 | 23.70 | 23.40 | 23.47 | 1,167 | -0.01(-0.06%) |
May 10, 2010 | 23.34 | 23.48 | 23.31 | 23.48 | 4,497,398 | +0.77(+3.41%) |
May 07, 2010 | 22.80 | 22.94 | 22.26 | 22.71 | 7,143,596 | -0.18(-0.79%) |
May 06, 2010 | 22.91 | 23.64 | 21.80 | 22.89 | 1,953 | -0.57(-2.44%) |
May 05, 2010 | 23.56 | 23.61 | 23.36 | 23.46 | 3,123,070 | -0.17(-0.73%) |
May 04, 2010 | 24.06 | 24.08 | 23.49 | 23.63 | 3,202,530 | -0.61(-2.51%) |
May 03, 2010 | 24.11 | 24.56 | 24.06 | 24.24 | 3,486,058 | +0.28(+1.15%) |
Apr 30, 2010 | 24.16 | 24.41 | 23.96 | 23.96 | 4,308,044 | -0.28(-1.17%) |
Apr 29, 2010 | 24.39 | 24.58 | 24.01 | 24.25 | 5,542,292 | -0.14(-0.57%) |
Apr 28, 2010 | 24.16 | 24.41 | 24.06 | 24.39 | 4,374,001 | +0.36(+1.50%) |
Apr 27, 2010 | 24.68 | 24.68 | 24.01 | 24.03 | 4,288,505 | -0.62(-2.50%) |
Apr 26, 2010 | 24.62 | 24.87 | 24.59 | 24.64 | 3,335,877 | +0.09(+0.37%) |
Apr 23, 2010 | 24.37 | 24.57 | 24.30 | 24.55 | 4,201,411 | +0.20(+0.82%) |
Apr 22, 2010 | 24.26 | 24.43 | 24.05 | 24.35 | 3,307,645 | +0.08(+0.31%) |
Apr 21, 2010 | 24.28 | 24.37 | 24.19 | 24.28 | 60,357 | +0.03(+0.11%) |
Apr 20, 2010 | 24.40 | 24.45 | 24.19 | 24.25 | 15,228 | -0.01(-0.06%) |
Apr 19, 2010 | 24.19 | 24.33 | 24.01 | 24.26 | 5,024,100 | +0.06(+0.23%) |
Apr 16, 2010 | 24.29 | 24.45 | 24.15 | 24.21 | 4,762,005 | -0.08(-0.31%) |
Apr 15, 2010 | 24.19 | 24.44 | 24.12 | 24.28 | 3,415,847 | +0.03(+0.11%) |
Apr 14, 2010 | 24.18 | 24.25 | 24.01 | 24.25 | 2,734,840 | +0.16(+0.66%) |
Apr 13, 2010 | 23.97 | 24.19 | 23.85 | 24.10 | 2,705,975 | -0.03(-0.14%) |
Apr 12, 2010 | 24.01 | 24.16 | 23.99 | 24.13 | 2,089,839 | +0.10(+0.43%) |
Apr 09, 2010 | 23.96 | 24.05 | 23.71 | 24.03 | 2,557,218 | +0.11(+0.46%) |
Apr 08, 2010 | 23.96 | 24.06 | 23.78 | 23.92 | 2,389,480 | -0.05(-0.20%) |
Apr 07, 2010 | 24.05 | 24.12 | 23.93 | 23.96 | 2,554,034 | -0.11(-0.46%) |
Apr 06, 2010 | 23.94 | 24.21 | 23.90 | 24.07 | 2,628,398 | +0.05(+0.20%) |
Apr 05, 2010 | 23.99 | 24.05 | 23.84 | 24.03 | 1,818,569 | +0.13(+0.55%) |