Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 24.92 | 24.92 | 24.31 | 24.59 | 5,698,190 | -0.01(-0.03%) |
Sep 29, 2011 | 24.40 | 24.61 | 24.30 | 24.59 | 4,128,176 | +0.57(+2.35%) |
Sep 28, 2011 | 24.20 | 24.55 | 23.99 | 24.03 | 5,195,188 | -0.05(-0.19%) |
Sep 27, 2011 | 24.47 | 24.58 | 24.00 | 24.07 | 4,304,461 | -0.06(-0.26%) |
Sep 26, 2011 | 23.87 | 24.15 | 23.63 | 24.14 | 3,233,424 | +0.48(+2.05%) |
Sep 23, 2011 | 23.32 | 23.93 | 23.18 | 23.65 | 6,035,659 | +0.33(+1.39%) |
Sep 22, 2011 | 23.23 | 23.43 | 23.09 | 23.33 | 5,042,872 | -0.47(-1.96%) |
Sep 21, 2011 | 24.16 | 24.35 | 23.78 | 23.79 | 3,363,788 | -0.43(-1.79%) |
Sep 20, 2011 | 24.09 | 24.56 | 24.06 | 24.23 | 3,428,535 | +0.23(+0.96%) |
Sep 19, 2011 | 23.77 | 24.05 | 23.67 | 24.00 | 3,027,374 | -0.07(-0.29%) |
Sep 16, 2011 | 23.87 | 24.08 | 23.77 | 24.07 | 4,377,528 | +0.32(+1.34%) |
Sep 15, 2011 | 23.48 | 23.76 | 23.40 | 23.75 | 3,973,986 | +0.46(+1.97%) |
Sep 14, 2011 | 23.07 | 23.48 | 22.96 | 23.29 | 3,613,858 | +0.29(+1.25%) |
Sep 13, 2011 | 22.91 | 23.04 | 22.68 | 23.00 | 3,491,589 | +0.15(+0.64%) |
Sep 12, 2011 | 22.38 | 22.86 | 22.35 | 22.86 | 4,017,714 | +0.32(+1.41%) |
Sep 09, 2011 | 22.77 | 22.78 | 22.41 | 22.54 | 5,373,943 | -0.45(-1.97%) |
Sep 08, 2011 | 23.13 | 23.26 | 22.97 | 22.99 | 1,851,626 | -0.17(-0.74%) |
Sep 07, 2011 | 22.95 | 23.16 | 22.86 | 23.16 | 3,194,072 | +0.43(+1.88%) |
Sep 06, 2011 | 22.70 | 22.76 | 22.35 | 22.74 | 3,404,951 | -0.33(-1.44%) |
Sep 02, 2011 | 23.33 | 23.35 | 23.04 | 23.07 | 3,101,121 | -0.45(-1.92%) |
Sep 01, 2011 | 23.67 | 23.79 | 23.49 | 23.52 | 2,907,648 | -0.18(-0.78%) |
Aug 31, 2011 | 23.63 | 23.81 | 23.55 | 23.70 | 3,010,527 | +0.19(+0.81%) |
Aug 30, 2011 | 23.48 | 23.65 | 23.42 | 23.51 | 3,180,590 | -0.04(-0.16%) |
Aug 29, 2011 | 23.20 | 23.56 | 23.15 | 23.55 | 2,929,583 | +0.62(+2.70%) |
Aug 26, 2011 | 22.90 | 23.09 | 22.33 | 22.93 | 3,011,722 | -0.06(-0.28%) |
Aug 25, 2011 | 23.24 | 23.25 | 22.68 | 23.00 | 3,799,903 | -0.15(-0.66%) |
Aug 24, 2011 | 22.72 | 23.19 | 22.62 | 23.15 | 3,778,836 | +0.40(+1.77%) |
Aug 23, 2011 | 22.38 | 22.75 | 22.30 | 22.75 | 3,812,625 | +0.39(+1.74%) |
Aug 22, 2011 | 23.18 | 23.18 | 22.28 | 22.36 | 5,874,454 | -0.50(-2.18%) |
Aug 19, 2011 | 22.71 | 23.14 | 22.61 | 22.86 | 4,862,236 | -0.03(-0.11%) |
Aug 18, 2011 | 22.90 | 23.10 | 22.67 | 22.88 | 8,344,858 | -0.37(-1.59%) |
Aug 17, 2011 | 23.30 | 23.46 | 23.17 | 23.25 | 2,542,588 | +0.08(+0.33%) |
Aug 16, 2011 | 22.95 | 23.34 | 22.86 | 23.18 | 4,915,687 | +0.07(+0.30%) |
Aug 15, 2011 | 22.33 | 23.11 | 22.28 | 23.11 | 3,624,912 | +0.94(+4.23%) |
Aug 12, 2011 | 22.56 | 22.71 | 22.05 | 22.17 | 3,293,861 | -0.23(-1.02%) |
Aug 11, 2011 | 21.66 | 22.63 | 21.55 | 22.40 | 4,948,136 | +0.80(+3.72%) |
Aug 10, 2011 | 21.75 | 22.19 | 21.40 | 21.59 | 7,032,862 | -0.47(-2.14%) |
Aug 09, 2011 | 21.83 | 22.08 | 20.80 | 22.07 | 9,176,536 | +0.85(+4.00%) |
Aug 08, 2011 | 21.83 | 22.32 | 21.12 | 21.22 | 8,847,169 | -1.12(-5.02%) |
Aug 05, 2011 | 22.51 | 22.79 | 21.90 | 22.34 | 7,369,125 | +0.00(+0.00%) |
Aug 04, 2011 | 23.19 | 23.40 | 22.34 | 22.34 | 5,285,282 | -1.17(-4.96%) |
Aug 03, 2011 | 23.67 | 23.71 | 23.11 | 23.51 | 4,567,424 | -0.10(-0.41%) |
Aug 02, 2011 | 24.09 | 24.22 | 23.60 | 23.60 | 3,888,645 | -0.58(-2.40%) |
Aug 01, 2011 | 24.39 | 24.48 | 24.07 | 24.18 | 2,654,477 | -0.08(-0.34%) |
Jul 29, 2011 | 24.46 | 24.51 | 24.22 | 24.27 | 3,330,231 | -0.34(-1.37%) |
Jul 28, 2011 | 24.73 | 24.76 | 24.55 | 24.60 | 3,271,178 | -0.16(-0.64%) |
Jul 27, 2011 | 24.71 | 24.89 | 24.65 | 24.76 | 3,456,394 | -0.01(-0.05%) |
Jul 26, 2011 | 24.95 | 24.97 | 24.72 | 24.78 | 1,685,026 | -0.20(-0.82%) |
Jul 25, 2011 | 24.88 | 25.02 | 24.83 | 24.98 | 3,474,739 | -0.03(-0.10%) |
Jul 22, 2011 | 25.02 | 25.02 | 24.85 | 25.00 | 4,297,546 | +0.06(+0.23%) |
Jul 21, 2011 | 24.57 | 24.97 | 24.53 | 24.95 | 3,405,843 | +0.53(+2.17%) |
Jul 20, 2011 | 24.27 | 24.55 | 24.20 | 24.42 | 2,911,351 | +0.17(+0.68%) |
Jul 19, 2011 | 24.20 | 24.32 | 24.03 | 24.25 | 2,843,926 | +0.08(+0.32%) |
Jul 18, 2011 | 24.49 | 24.49 | 24.12 | 24.18 | 2,910,227 | -0.41(-1.66%) |
Jul 15, 2011 | 24.59 | 24.65 | 24.42 | 24.58 | 3,363,861 | +0.08(+0.31%) |
Jul 14, 2011 | 24.59 | 24.72 | 24.46 | 24.51 | 3,565,173 | -0.04(-0.18%) |
Jul 13, 2011 | 24.83 | 24.85 | 24.54 | 24.55 | 3,390,020 | -0.19(-0.77%) |
Jul 12, 2011 | 24.42 | 24.88 | 24.37 | 24.74 | 4,126,021 | +0.24(+0.99%) |
Jul 11, 2011 | 24.71 | 24.71 | 24.47 | 24.50 | 2,784,186 | -0.39(-1.56%) |
Jul 08, 2011 | 24.57 | 24.95 | 24.47 | 24.89 | 6,342,056 | +0.17(+0.67%) |
Jul 07, 2011 | 24.79 | 24.79 | 24.60 | 24.72 | 2,977,837 | -0.01(-0.03%) |
Jul 06, 2011 | 24.58 | 24.78 | 24.51 | 24.73 | 1,756,271 | +0.08(+0.34%) |
Jul 05, 2011 | 24.64 | 24.81 | 24.62 | 24.65 | 3,183,651 | -0.13(-0.51%) |
Jul 01, 2011 | 24.70 | 24.83 | 24.61 | 24.78 | 3,903,107 | +0.08(+0.31%) |
Jun 30, 2011 | 24.79 | 24.79 | 24.60 | 24.70 | 2,276,917 | -0.01(-0.03%) |
Jun 29, 2011 | 24.69 | 24.74 | 24.60 | 24.71 | 3,642,962 | +0.06(+0.23%) |
Jun 28, 2011 | 24.78 | 24.78 | 24.53 | 24.65 | 2,107,691 | +0.06(+0.23%) |
Jun 27, 2011 | 24.51 | 24.72 | 24.48 | 24.59 | 3,726,634 | +0.13(+0.52%) |
Jun 24, 2011 | 24.25 | 24.65 | 24.25 | 24.46 | 10,065,791 | +0.21(+0.89%) |
Jun 23, 2011 | 24.38 | 24.49 | 24.10 | 24.25 | 3,601,592 | -0.41(-1.67%) |
Jun 22, 2011 | 24.74 | 24.83 | 24.58 | 24.66 | 2,561,991 | -0.10(-0.41%) |
Jun 21, 2011 | 24.94 | 24.94 | 24.70 | 24.76 | 2,978,718 | -0.04(-0.18%) |
Jun 20, 2011 | 24.79 | 24.82 | 24.76 | 24.81 | 3,055,350 | +0.00(+0.00%) |
Jun 17, 2011 | 24.92 | 25.04 | 24.79 | 24.81 | 3,852,626 | +0.09(+0.38%) |
Jun 16, 2011 | 24.60 | 24.87 | 24.55 | 24.71 | 3,866,277 | +0.24(+0.98%) |
Jun 15, 2011 | 24.65 | 24.75 | 24.39 | 24.47 | 4,463,844 | -0.26(-1.05%) |
Jun 14, 2011 | 24.85 | 24.88 | 24.51 | 24.73 | 3,109,518 | +0.00(+0.00%) |
Jun 13, 2011 | 24.69 | 24.84 | 24.60 | 24.73 | 3,110,987 | +0.08(+0.31%) |
Jun 10, 2011 | 24.65 | 24.70 | 24.53 | 24.65 | 3,313,982 | -0.03(-0.10%) |
Jun 09, 2011 | 24.58 | 24.93 | 24.49 | 24.68 | 4,908,948 | +0.11(+0.46%) |
Jun 08, 2011 | 24.44 | 24.59 | 24.40 | 24.57 | 4,164,015 | +0.06(+0.26%) |
Jun 07, 2011 | 24.39 | 24.57 | 24.27 | 24.50 | 3,270,281 | +0.16(+0.65%) |
Jun 06, 2011 | 24.55 | 24.58 | 24.34 | 24.34 | 2,647,740 | -0.25(-1.03%) |
Jun 03, 2011 | 24.52 | 24.72 | 24.20 | 24.60 | 4,663,335 | -0.16(-0.64%) |
May 24, 2011 | 25.05 | 25.05 | 24.75 | 24.75 | 2,935,250 | -0.23(-0.91%) |
May 23, 2011 | 24.91 | 25.24 | 24.90 | 24.98 | 6,542,719 | -0.13(-0.50%) |
May 20, 2011 | 24.70 | 25.27 | 24.54 | 25.11 | 10,799,802 | +0.42(+1.72%) |
May 19, 2011 | 24.81 | 24.92 | 24.65 | 24.69 | 4,863,212 | -0.15(-0.61%) |
May 18, 2011 | 25.01 | 25.03 | 24.71 | 24.84 | 3,446,331 | -0.19(-0.76%) |
May 17, 2011 | 24.99 | 25.06 | 24.94 | 25.03 | 5,894,392 | +0.03(+0.10%) |
May 16, 2011 | 25.00 | 25.18 | 24.91 | 25.00 | 7,338,088 | +0.00(+0.00%) |
May 13, 2011 | 25.10 | 25.11 | 24.77 | 25.00 | 8,223,772 | -0.02(-0.08%) |
May 12, 2011 | 25.12 | 25.29 | 24.88 | 25.02 | 7,488,904 | -0.15(-0.60%) |
May 11, 2011 | 25.22 | 25.38 | 25.03 | 25.17 | 3,308,753 | -0.04(-0.15%) |
May 10, 2011 | 24.77 | 25.30 | 24.75 | 25.21 | 5,007,562 | +0.52(+2.13%) |
May 09, 2011 | 24.88 | 24.89 | 24.61 | 24.69 | 3,350,640 | -0.28(-1.11%) |
May 06, 2011 | 24.80 | 25.05 | 24.76 | 24.96 | 4,162,767 | +0.45(+1.83%) |
May 05, 2011 | 24.60 | 24.75 | 24.36 | 24.51 | 3,689,378 | -0.16(-0.64%) |
May 04, 2011 | 24.71 | 24.86 | 24.55 | 24.67 | 4,312,560 | -0.16(-0.66%) |
May 03, 2011 | 24.82 | 25.16 | 24.73 | 24.84 | 6,666,010 | +0.03(+0.10%) |
May 02, 2011 | 24.76 | 24.82 | 24.71 | 24.81 | 3,682,320 | -0.01(-0.05%) |
Apr 29, 2011 | 24.89 | 25.03 | 24.70 | 24.82 | 3,056,635 | -0.12(-0.48%) |
Apr 28, 2011 | 24.64 | 24.97 | 24.64 | 24.94 | 2,569,423 | +0.16(+0.66%) |
Apr 27, 2011 | 24.58 | 24.82 | 24.49 | 24.78 | 2,340,065 | +0.27(+1.11%) |
Apr 26, 2011 | 24.26 | 24.62 | 24.26 | 24.51 | 2,896,103 | +0.25(+1.04%) |
Apr 25, 2011 | 24.34 | 24.42 | 24.15 | 24.26 | 2,551,839 | -0.16(-0.65%) |
Apr 21, 2011 | 24.50 | 24.50 | 24.28 | 24.41 | 2,465,840 | -0.08(-0.31%) |
Apr 20, 2011 | 24.38 | 24.51 | 24.30 | 24.49 | 2,590,284 | +0.35(+1.47%) |
Apr 19, 2011 | 24.12 | 24.19 | 24.05 | 24.14 | 2,686,267 | +0.00(+0.00%) |
Apr 18, 2011 | 24.29 | 24.43 | 24.05 | 24.14 | 4,388,645 | -0.34(-1.39%) |
Apr 15, 2011 | 24.24 | 24.57 | 24.15 | 24.48 | 4,648,319 | +0.33(+1.36%) |
Apr 14, 2011 | 24.02 | 24.17 | 23.77 | 24.15 | 4,940,656 | +0.02(+0.08%) |
Apr 13, 2011 | 24.03 | 24.27 | 23.96 | 24.13 | 6,080,684 | +0.24(+1.01%) |
Apr 12, 2011 | 23.66 | 24.19 | 23.53 | 23.89 | 10,399,804 | +0.63(+2.72%) |
Apr 11, 2011 | 23.65 | 23.65 | 23.15 | 23.26 | 2,792,325 | -0.30(-1.29%) |
Apr 08, 2011 | 23.35 | 23.59 | 23.35 | 23.56 | 3,862,713 | +0.22(+0.95%) |
Apr 07, 2011 | 23.43 | 23.50 | 23.24 | 23.34 | 2,390,481 | -0.10(-0.43%) |
Apr 06, 2011 | 23.38 | 23.59 | 23.33 | 23.44 | 2,652,225 | +0.09(+0.41%) |
Apr 05, 2011 | 23.26 | 23.42 | 23.19 | 23.35 | 3,701,747 | +0.03(+0.11%) |
Apr 04, 2011 | 23.49 | 23.49 | 23.25 | 23.32 | 2,056,463 | -0.10(-0.43%) |
Apr 01, 2011 | 23.10 | 23.46 | 23.10 | 23.42 | 4,023,861 | +0.29(+1.26%) |
Mar 31, 2011 | 23.14 | 23.23 | 22.96 | 23.13 | 3,075,037 | -0.01(-0.05%) |
Mar 30, 2011 | 23.14 | 23.14 | 23.14 | 23.14 | 4,359,817 | +0.13(+0.58%) |
Mar 29, 2011 | 22.73 | 23.04 | 22.64 | 23.01 | 3,463,117 | +0.37(+1.62%) |
Mar 28, 2011 | 22.98 | 23.03 | 22.62 | 22.64 | 3,945,640 | -0.30(-1.31%) |
Mar 25, 2011 | 23.06 | 23.11 | 22.92 | 22.94 | 2,919,371 | -0.08(-0.35%) |
Mar 24, 2011 | 23.00 | 23.06 | 22.76 | 23.03 | 2,852,117 | +0.14(+0.60%) |
Mar 23, 2011 | 22.81 | 22.91 | 22.71 | 22.89 | 2,427,184 | +0.01(+0.03%) |
Mar 22, 2011 | 22.78 | 22.94 | 22.76 | 22.88 | 3,143,613 | +0.08(+0.33%) |
Mar 21, 2011 | 22.74 | 22.83 | 22.70 | 22.81 | 4,097,751 | +0.43(+1.93%) |
Mar 18, 2011 | 22.56 | 22.74 | 22.29 | 22.37 | 5,689,848 | +0.06(+0.28%) |
Mar 17, 2011 | 22.46 | 22.52 | 22.00 | 22.31 | 4,380,542 | +0.06(+0.28%) |
Mar 16, 2011 | 22.44 | 22.59 | 22.06 | 22.25 | 7,863,654 | -0.19(-0.84%) |
Mar 15, 2011 | 22.52 | 23.04 | 22.43 | 22.44 | 9,570,581 | -0.61(-2.64%) |
Mar 14, 2011 | 23.42 | 23.42 | 22.93 | 23.04 | 6,828,533 | -0.61(-2.60%) |
Mar 11, 2011 | 23.53 | 23.77 | 23.41 | 23.66 | 3,526,544 | +0.21(+0.91%) |
Mar 10, 2011 | 23.68 | 23.80 | 23.45 | 23.45 | 3,410,491 | -0.41(-1.73%) |
Mar 09, 2011 | 23.83 | 23.96 | 23.70 | 23.86 | 3,178,367 | +0.03(+0.13%) |
Mar 08, 2011 | 23.53 | 23.91 | 23.51 | 23.83 | 4,831,506 | +0.28(+1.17%) |
Mar 07, 2011 | 23.58 | 23.87 | 23.11 | 23.55 | 5,870,542 | +0.09(+0.37%) |
Mar 04, 2011 | 23.83 | 23.92 | 23.27 | 23.46 | 6,639,488 | -0.32(-1.34%) |
Mar 03, 2011 | 23.68 | 24.05 | 23.67 | 23.78 | 7,810,897 | +0.24(+1.01%) |
Mar 02, 2011 | 23.25 | 23.61 | 23.20 | 23.55 | 7,023,170 | +0.23(+0.99%) |
Mar 01, 2011 | 23.41 | 23.46 | 23.04 | 23.31 | 6,307,498 | +0.06(+0.24%) |
Feb 28, 2011 | 22.09 | 23.48 | 22.04 | 23.26 | 6,937,984 | +0.70(+3.08%) |
Feb 25, 2011 | 22.53 | 22.75 | 22.43 | 22.56 | 2,443,443 | +0.13(+0.59%) |
Feb 24, 2011 | 22.62 | 22.65 | 22.37 | 22.43 | 3,031,802 | -0.15(-0.67%) |
Feb 23, 2011 | 22.83 | 22.99 | 22.57 | 22.58 | 3,188,296 | -0.27(-1.18%) |
Feb 22, 2011 | 22.78 | 23.00 | 22.76 | 22.85 | 2,502,237 | -0.13(-0.57%) |
Feb 18, 2011 | 23.09 | 23.18 | 22.93 | 22.98 | 2,962,890 | -0.15(-0.65%) |
Feb 17, 2011 | 23.01 | 23.17 | 22.99 | 23.13 | 1,848,729 | +0.11(+0.46%) |
Feb 16, 2011 | 23.23 | 23.23 | 22.94 | 23.03 | 2,195,690 | -0.19(-0.81%) |
Feb 15, 2011 | 23.23 | 23.35 | 23.08 | 23.21 | 2,341,828 | +0.13(+0.57%) |
Feb 14, 2011 | 23.21 | 23.23 | 22.89 | 23.08 | 2,604,200 | -0.11(-0.49%) |
Feb 11, 2011 | 23.12 | 23.29 | 23.12 | 23.19 | 2,368,358 | -0.01(-0.03%) |
Feb 10, 2011 | 23.08 | 23.25 | 23.08 | 23.20 | 2,709,658 | -0.03(-0.13%) |
Feb 09, 2011 | 23.04 | 23.24 | 22.93 | 23.23 | 2,259,945 | +0.08(+0.35%) |
Feb 08, 2011 | 23.07 | 23.18 | 22.99 | 23.15 | 1,839,318 | +0.09(+0.41%) |
Feb 07, 2011 | 23.06 | 23.11 | 22.88 | 23.06 | 3,011,437 | +0.03(+0.14%) |
Feb 04, 2011 | 23.13 | 23.13 | 22.76 | 23.03 | 2,246,901 | -0.13(-0.57%) |
Feb 03, 2011 | 22.94 | 23.25 | 22.86 | 23.16 | 3,326,055 | +0.20(+0.87%) |
Feb 02, 2011 | 22.91 | 23.22 | 22.89 | 22.96 | 3,483,472 | +0.00(+0.00%) |
Feb 01, 2011 | 22.91 | 22.99 | 22.56 | 22.96 | 5,544,905 | +0.23(+0.99%) |
Jan 31, 2011 | 22.86 | 22.99 | 22.64 | 22.73 | 4,561,234 | -0.02(-0.08%) |
Jan 28, 2011 | 23.26 | 23.39 | 22.74 | 22.75 | 4,950,636 | -0.53(-2.29%) |
Jan 27, 2011 | 23.26 | 23.45 | 22.74 | 23.28 | 5,683,853 | -0.09(-0.38%) |
Jan 26, 2011 | 23.56 | 23.76 | 23.36 | 23.37 | 3,400,979 | -0.13(-0.53%) |
Jan 25, 2011 | 23.60 | 23.63 | 23.32 | 23.50 | 3,998,286 | -0.13(-0.56%) |
Jan 24, 2011 | 23.48 | 23.88 | 23.46 | 23.63 | 3,671,382 | +0.20(+0.86%) |
Jan 21, 2011 | 23.75 | 23.75 | 23.38 | 23.43 | 7,862,356 | -0.19(-0.82%) |
Jan 20, 2011 | 23.55 | 23.81 | 23.44 | 23.62 | 3,402,055 | +0.05(+0.21%) |
Jan 19, 2011 | 23.84 | 23.88 | 23.43 | 23.57 | 3,496,751 | -0.27(-1.13%) |
Jan 18, 2011 | 23.75 | 23.88 | 23.65 | 23.84 | 2,577,041 | +0.17(+0.71%) |
Jan 14, 2011 | 23.73 | 23.88 | 23.61 | 23.67 | 4,048,151 | -0.11(-0.47%) |
Jan 13, 2011 | 23.87 | 23.88 | 23.66 | 23.78 | 3,611,942 | -0.10(-0.42%) |
Jan 12, 2011 | 23.99 | 23.99 | 23.77 | 23.88 | 2,682,549 | +0.01(+0.05%) |
Jan 11, 2011 | 23.92 | 24.01 | 23.75 | 23.87 | 2,542,832 | -0.02(-0.08%) |
Jan 10, 2011 | 23.92 | 24.02 | 23.72 | 23.89 | 4,534,866 | -0.38(-1.57%) |
Jan 07, 2011 | 24.10 | 24.30 | 23.96 | 24.27 | 3,067,988 | +0.15(+0.62%) |
Jan 06, 2011 | 24.12 | 24.14 | 23.90 | 24.12 | 2,860,624 | +0.05(+0.21%) |
Jan 05, 2011 | 24.30 | 24.39 | 24.05 | 24.07 | 4,447,936 | -0.31(-1.26%) |
Jan 04, 2011 | 24.31 | 24.56 | 24.22 | 24.38 | 3,713,798 | +0.14(+0.59%) |
Jan 03, 2011 | 24.39 | 24.39 | 24.18 | 24.23 | 2,363,779 | +0.05(+0.21%) |
Dec 31, 2010 | 24.18 | 24.33 | 24.15 | 24.18 | 1,028,356 | -0.04(-0.16%) |
Dec 30, 2010 | 24.25 | 24.35 | 24.15 | 24.22 | 1,534,834 | -0.05(-0.21%) |
Dec 29, 2010 | 24.41 | 24.42 | 24.17 | 24.27 | 1,997,572 | -0.08(-0.33%) |
Dec 28, 2010 | 24.27 | 24.40 | 24.20 | 24.35 | 2,240,118 | +0.16(+0.64%) |
Dec 27, 2010 | 24.01 | 24.47 | 24.01 | 24.20 | 2,371,771 | +0.15(+0.62%) |
Dec 23, 2010 | 24.03 | 24.14 | 23.96 | 24.05 | 1,931,508 | +0.02(+0.08%) |
Dec 22, 2010 | 24.14 | 24.22 | 24.01 | 24.03 | 2,701,790 | -0.11(-0.44%) |
Dec 21, 2010 | 24.29 | 24.35 | 24.12 | 24.14 | 2,909,382 | -0.01(-0.05%) |
Dec 20, 2010 | 24.18 | 24.27 | 23.91 | 24.15 | 2,618,526 | +0.11(+0.47%) |
Dec 17, 2010 | 23.85 | 24.07 | 23.77 | 24.04 | 3,957,266 | +0.14(+0.60%) |
Dec 16, 2010 | 23.53 | 23.93 | 23.42 | 23.89 | 4,441,112 | +0.44(+1.85%) |
Dec 15, 2010 | 23.89 | 23.98 | 23.45 | 23.46 | 4,421,855 | -0.45(-1.90%) |
Dec 14, 2010 | 23.92 | 24.05 | 23.84 | 23.91 | 3,455,357 | +0.07(+0.31%) |
Dec 13, 2010 | 23.84 | 23.91 | 23.68 | 23.84 | 2,689,010 | +0.11(+0.47%) |
Dec 10, 2010 | 23.60 | 23.81 | 23.57 | 23.73 | 4,867,524 | +0.22(+0.93%) |
Dec 09, 2010 | 23.73 | 23.81 | 23.21 | 23.51 | 6,931,484 | -0.30(-1.28%) |
Dec 08, 2010 | 23.93 | 24.02 | 23.70 | 23.81 | 3,097,343 | -0.11(-0.47%) |
Dec 07, 2010 | 23.93 | 24.23 | 23.82 | 23.93 | 6,423,986 | +0.17(+0.71%) |
Dec 06, 2010 | 23.56 | 23.85 | 23.56 | 23.76 | 7,783,162 | +0.10(+0.42%) |
Dec 03, 2010 | 23.56 | 23.66 | 23.42 | 23.66 | 2,773,850 | +0.17(+0.74%) |
Dec 02, 2010 | 23.28 | 23.48 | 23.28 | 23.48 | 2,602,896 | +0.14(+0.59%) |
Dec 01, 2010 | 23.19 | 23.48 | 23.03 | 23.35 | 3,779,597 | +0.39(+1.71%) |
Nov 30, 2010 | 22.76 | 23.04 | 22.76 | 22.96 | 3,443,954 | -0.01(-0.03%) |
Nov 29, 2010 | 22.92 | 23.04 | 22.76 | 22.96 | 3,041,182 | -0.07(-0.30%) |
Nov 26, 2010 | 23.19 | 23.34 | 23.03 | 23.03 | 1,757,451 | -0.30(-1.30%) |
Nov 24, 2010 | 23.20 | 23.33 | 23.33 | 23.33 | 3,058,902 | +0.25(+1.08%) |
Nov 23, 2010 | 23.24 | 23.26 | 22.91 | 23.09 | 2,924,323 | -0.37(-1.56%) |
Nov 22, 2010 | 23.47 | 23.50 | 23.12 | 23.45 | 2,746,753 | -0.07(-0.29%) |
Nov 19, 2010 | 23.60 | 23.61 | 23.27 | 23.52 | 3,367,354 | -0.07(-0.29%) |
Nov 18, 2010 | 23.43 | 23.61 | 23.37 | 23.59 | 3,950,781 | +0.31(+1.33%) |
Nov 17, 2010 | 23.31 | 23.34 | 23.10 | 23.28 | 3,146,443 | +0.07(+0.32%) |
Nov 16, 2010 | 23.35 | 23.42 | 23.01 | 23.20 | 4,013,187 | -0.27(-1.14%) |
Nov 15, 2010 | 23.45 | 23.67 | 23.43 | 23.47 | 2,123,071 | +0.12(+0.53%) |
Nov 12, 2010 | 23.51 | 23.52 | 23.22 | 23.35 | 2,808,403 | -0.29(-1.24%) |
Nov 11, 2010 | 23.20 | 23.66 | 23.20 | 23.64 | 4,476,287 | +0.33(+1.41%) |
Nov 10, 2010 | 23.31 | 23.36 | 23.06 | 23.31 | 3,057,022 | -0.03(-0.13%) |
Nov 09, 2010 | 23.41 | 23.50 | 23.20 | 23.34 | 3,909,808 | -0.22(-0.95%) |
Nov 08, 2010 | 23.70 | 23.72 | 23.26 | 23.56 | 4,214,366 | -0.19(-0.78%) |
Nov 05, 2010 | 23.55 | 23.75 | 23.55 | 23.75 | 3,740,202 | +0.24(+1.03%) |
Nov 04, 2010 | 23.27 | 23.53 | 23.23 | 23.51 | 4,463,388 | +0.42(+1.83%) |
Nov 03, 2010 | 23.10 | 23.20 | 22.92 | 23.09 | 3,319,859 | -0.02(-0.08%) |
Nov 02, 2010 | 23.21 | 23.30 | 23.07 | 23.11 | 3,431,604 | +0.09(+0.38%) |
Nov 01, 2010 | 23.09 | 23.45 | 22.93 | 23.02 | 6,128,578 | +0.09(+0.38%) |
Oct 29, 2010 | 22.45 | 23.02 | 22.45 | 22.93 | 6,562,607 | +0.58(+2.59%) |
Oct 28, 2010 | 22.42 | 22.59 | 22.26 | 22.35 | 3,692,184 | +0.04(+0.17%) |
Oct 27, 2010 | 22.20 | 22.33 | 22.04 | 22.32 | 4,378,856 | -0.09(-0.42%) |
Oct 25, 2010 | 22.51 | 22.60 | 22.36 | 22.41 | 3,333,201 | +0.04(+0.19%) |
Oct 22, 2010 | 22.28 | 22.38 | 22.14 | 22.37 | 3,658,899 | +0.07(+0.33%) |
Oct 21, 2010 | 22.40 | 22.49 | 22.15 | 22.29 | 2,822,737 | -0.07(-0.31%) |
Oct 20, 2010 | 22.24 | 22.46 | 22.22 | 22.36 | 2,331,337 | +0.19(+0.87%) |
Oct 19, 2010 | 22.15 | 22.37 | 22.10 | 22.17 | 3,217,739 | -0.19(-0.83%) |
Oct 18, 2010 | 22.17 | 22.37 | 22.05 | 22.35 | 2,422,008 | +0.22(+0.98%) |
Oct 15, 2010 | 22.23 | 22.23 | 22.04 | 22.14 | 7,534,200 | +0.07(+0.31%) |
Oct 14, 2010 | 22.07 | 22.16 | 21.97 | 22.07 | 3,180,359 | -0.01(-0.03%) |
Oct 13, 2010 | 22.08 | 22.08 | 22.00 | 22.07 | 4,014,775 | +0.06(+0.25%) |
Oct 12, 2010 | 21.84 | 22.05 | 21.82 | 22.02 | 4,906,633 | +0.05(+0.23%) |
Oct 11, 2010 | 21.93 | 22.05 | 21.81 | 21.97 | 2,512,698 | +0.09(+0.43%) |
Oct 08, 2010 | 21.87 | 21.93 | 21.61 | 21.87 | 2,908,408 | +0.17(+0.77%) |
Oct 07, 2010 | 21.69 | 21.74 | 21.60 | 21.71 | 3,171,762 | +0.11(+0.52%) |
Oct 06, 2010 | 21.76 | 21.80 | 21.45 | 21.59 | 2,849,025 | -0.17(-0.77%) |
Oct 05, 2010 | 21.75 | 21.87 | 21.69 | 21.76 | 2,517,272 | +0.21(+0.95%) |
Oct 04, 2010 | 21.52 | 22.01 | 21.48 | 21.56 | 5,507,707 | +0.04(+0.17%) |