Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 22.48 | 22.58 | 22.25 | 22.26 | 2,816,719 | -0.34(-1.49%) |
Oct 28, 2011 | 22.61 | 22.67 | 22.51 | 22.59 | 2,980,479 | +0.15(+0.68%) |
Oct 27, 2011 | 22.45 | 22.56 | 22.29 | 22.44 | 4,688,345 | +0.17(+0.77%) |
Oct 26, 2011 | 22.26 | 22.32 | 21.85 | 22.27 | 2,018,740 | +0.31(+1.42%) |
Oct 25, 2011 | 21.97 | 22.11 | 21.83 | 21.96 | 1,120,732 | -0.28(-1.25%) |
Oct 24, 2011 | 22.06 | 22.30 | 22.03 | 22.24 | 1,374,688 | +0.07(+0.33%) |
Oct 21, 2011 | 21.99 | 22.16 | 21.98 | 22.16 | 1,388,719 | +0.52(+2.41%) |
Oct 20, 2011 | 21.69 | 21.72 | 21.50 | 21.64 | 1,390,392 | +0.05(+0.25%) |
Oct 19, 2011 | 21.77 | 21.81 | 21.55 | 21.59 | 1,453,728 | -0.19(-0.88%) |
Oct 18, 2011 | 21.60 | 21.95 | 21.40 | 21.78 | 2,128,848 | +0.12(+0.55%) |
Oct 17, 2011 | 21.71 | 21.85 | 21.64 | 21.66 | 1,916,980 | -0.48(-2.18%) |
Oct 14, 2011 | 22.29 | 22.30 | 22.04 | 22.14 | 2,055,148 | +0.53(+2.45%) |
Oct 13, 2011 | 21.39 | 21.62 | 21.27 | 21.61 | 2,032,631 | +0.35(+1.65%) |
Oct 12, 2011 | 21.21 | 21.36 | 21.13 | 21.26 | 2,544,774 | +0.19(+0.88%) |
Oct 11, 2011 | 20.94 | 21.14 | 20.87 | 21.08 | 1,578,619 | +0.06(+0.28%) |
Oct 10, 2011 | 20.75 | 21.06 | 20.75 | 21.02 | 1,647,865 | +0.23(+1.11%) |
Oct 07, 2011 | 20.76 | 20.99 | 20.70 | 20.79 | 3,541,977 | -0.28(-1.32%) |
Oct 06, 2011 | 20.89 | 21.09 | 20.81 | 21.07 | 2,260,618 | +0.49(+2.38%) |
Oct 05, 2011 | 20.31 | 20.59 | 20.24 | 20.58 | 2,123,141 | -0.01(-0.06%) |
Oct 04, 2011 | 20.15 | 20.60 | 19.96 | 20.59 | 3,241,551 | +0.38(+1.87%) |
Oct 03, 2011 | 20.44 | 20.61 | 20.21 | 20.21 | 1,980,714 | -0.42(-2.02%) |
Sep 30, 2011 | 20.68 | 20.95 | 20.62 | 20.63 | 2,344,484 | -0.36(-1.73%) |
Sep 29, 2011 | 21.18 | 21.21 | 20.77 | 20.99 | 2,134,479 | +0.47(+2.29%) |
Sep 28, 2011 | 20.91 | 20.96 | 20.52 | 20.52 | 1,883,594 | -0.21(-1.02%) |
Sep 27, 2011 | 20.90 | 20.99 | 20.67 | 20.74 | 2,491,683 | +0.13(+0.64%) |
Sep 26, 2011 | 20.64 | 20.65 | 20.32 | 20.60 | 2,353,586 | +0.26(+1.30%) |
Sep 23, 2011 | 20.02 | 20.38 | 19.98 | 20.34 | 2,586,772 | +0.32(+1.59%) |
Sep 22, 2011 | 19.75 | 20.07 | 19.66 | 20.02 | 6,422,350 | -0.19(-0.92%) |
Sep 21, 2011 | 20.53 | 20.71 | 20.21 | 20.21 | 3,232,943 | -0.43(-2.08%) |
Sep 20, 2011 | 20.52 | 20.81 | 20.42 | 20.64 | 2,257,514 | +0.16(+0.78%) |
Sep 19, 2011 | 20.13 | 20.55 | 20.08 | 20.48 | 3,209,651 | -0.28(-1.34%) |
Sep 16, 2011 | 20.77 | 20.87 | 20.63 | 20.76 | 2,155,665 | +0.05(+0.22%) |
Sep 15, 2011 | 20.72 | 20.76 | 20.57 | 20.71 | 3,251,675 | -0.01(-0.06%) |
Sep 14, 2011 | 20.52 | 20.87 | 20.31 | 20.72 | 2,505,593 | +0.37(+1.82%) |
Sep 13, 2011 | 20.33 | 20.37 | 20.11 | 20.35 | 4,156,951 | -0.24(-1.16%) |
Sep 12, 2011 | 20.38 | 20.61 | 20.22 | 20.59 | 4,082,402 | -0.31(-1.49%) |
Sep 09, 2011 | 21.18 | 21.24 | 20.77 | 20.90 | 2,646,156 | -0.44(-2.05%) |
Sep 08, 2011 | 21.34 | 21.57 | 21.30 | 21.34 | 3,223,413 | -0.51(-2.33%) |
Sep 07, 2011 | 21.53 | 21.85 | 21.49 | 21.85 | 1,949,080 | +0.24(+1.10%) |
Sep 06, 2011 | 21.23 | 21.62 | 21.23 | 21.61 | 2,621,479 | -0.36(-1.63%) |
Sep 02, 2011 | 21.87 | 22.08 | 21.80 | 21.97 | 1,443,494 | -0.31(-1.40%) |
Sep 01, 2011 | 22.27 | 22.48 | 22.18 | 22.28 | 2,263,973 | -0.04(-0.18%) |
Aug 31, 2011 | 22.12 | 22.38 | 22.09 | 22.32 | 2,378,120 | +0.28(+1.29%) |
Aug 30, 2011 | 21.76 | 22.12 | 21.60 | 22.03 | 2,023,561 | -0.09(-0.42%) |
Aug 29, 2011 | 22.09 | 22.19 | 22.02 | 22.12 | 1,358,207 | +0.14(+0.63%) |
Aug 26, 2011 | 21.50 | 21.99 | 21.32 | 21.99 | 2,524,419 | +0.24(+1.13%) |
Aug 25, 2011 | 22.01 | 22.11 | 21.64 | 21.74 | 3,415,167 | -0.60(-2.69%) |
Aug 24, 2011 | 22.04 | 22.41 | 22.01 | 22.34 | 2,951,939 | -0.25(-1.11%) |
Aug 23, 2011 | 22.33 | 22.60 | 22.16 | 22.59 | 3,444,351 | +0.46(+2.06%) |
Aug 22, 2011 | 22.73 | 22.73 | 22.10 | 22.14 | 4,374,369 | +0.28(+1.27%) |
Aug 19, 2011 | 21.89 | 22.38 | 21.79 | 21.86 | 2,672,250 | -0.39(-1.75%) |
Aug 18, 2011 | 22.28 | 22.31 | 21.85 | 22.25 | 3,458,176 | -0.44(-1.92%) |
Aug 17, 2011 | 22.67 | 22.85 | 22.49 | 22.69 | 3,451,690 | +0.45(+2.02%) |
Aug 16, 2011 | 22.08 | 22.32 | 21.99 | 22.24 | 2,959,571 | +0.01(+0.03%) |
Aug 15, 2011 | 22.01 | 22.28 | 22.01 | 22.23 | 3,725,077 | +0.47(+2.16%) |
Aug 12, 2011 | 21.46 | 21.79 | 21.03 | 21.76 | 6,843,475 | +0.82(+3.92%) |
Aug 11, 2011 | 20.17 | 21.13 | 20.10 | 20.94 | 5,294,687 | +0.75(+3.70%) |
Aug 10, 2011 | 20.68 | 20.74 | 20.15 | 20.19 | 5,452,936 | -0.75(-3.57%) |
Aug 09, 2011 | 20.86 | 20.95 | 20.04 | 20.94 | 6,602,074 | +0.67(+3.29%) |
Aug 08, 2011 | 20.86 | 20.98 | 20.27 | 20.27 | 7,641,080 | -1.22(-5.70%) |
Aug 05, 2011 | 21.38 | 21.61 | 20.82 | 21.50 | 6,613,608 | +0.71(+3.43%) |
Aug 04, 2011 | 21.49 | 21.54 | 20.78 | 20.78 | 6,187,949 | +0.09(+0.41%) |
Aug 03, 2011 | 20.71 | 20.74 | 20.47 | 20.70 | 3,167,343 | +0.12(+0.57%) |
Aug 02, 2011 | 20.74 | 20.88 | 20.57 | 20.58 | 2,873,811 | -0.25(-1.19%) |
Aug 01, 2011 | 21.23 | 21.23 | 20.55 | 20.83 | 2,536,895 | -0.16(-0.78%) |
Jul 29, 2011 | 20.96 | 21.19 | 20.90 | 20.99 | 1,904,643 | -0.13(-0.62%) |
Jul 28, 2011 | 21.13 | 21.28 | 21.12 | 21.12 | 2,048,156 | +0.07(+0.34%) |
Jul 27, 2011 | 21.27 | 21.27 | 20.97 | 21.05 | 2,063,087 | -0.34(-1.59%) |
Jul 26, 2011 | 21.46 | 21.48 | 21.36 | 21.39 | 1,324,492 | +0.03(+0.12%) |
Jul 25, 2011 | 21.40 | 21.45 | 21.31 | 21.37 | 1,491,743 | -0.14(-0.67%) |
Jul 22, 2011 | 21.50 | 21.55 | 21.46 | 21.51 | 1,924,160 | +0.13(+0.61%) |
Jul 21, 2011 | 21.20 | 21.44 | 21.16 | 21.38 | 2,504,964 | +0.33(+1.56%) |
Jul 20, 2011 | 20.97 | 21.10 | 20.91 | 21.05 | 3,621,555 | +0.17(+0.82%) |
Jul 19, 2011 | 20.74 | 20.93 | 20.71 | 20.88 | 3,528,246 | +0.12(+0.60%) |
Jul 18, 2011 | 20.67 | 20.78 | 20.56 | 20.76 | 1,326,461 | -0.23(-1.09%) |
Jul 15, 2011 | 20.93 | 21.00 | 20.77 | 20.99 | 1,804,603 | -0.01(-0.06%) |
Jul 14, 2011 | 21.08 | 21.20 | 20.95 | 21.00 | 2,148,125 | -0.01(-0.03%) |
Jul 13, 2011 | 20.98 | 21.13 | 20.88 | 21.01 | 1,769,112 | +0.07(+0.34%) |
Jul 12, 2011 | 20.92 | 21.15 | 20.91 | 20.93 | 2,033,108 | -0.23(-1.08%) |
Jul 11, 2011 | 21.22 | 21.26 | 21.05 | 21.16 | 2,971,421 | -0.54(-2.47%) |
Jul 08, 2011 | 21.76 | 21.87 | 21.58 | 21.70 | 2,024,289 | -0.01(-0.03%) |
Jul 07, 2011 | 21.61 | 21.73 | 21.61 | 21.71 | 1,323,055 | +0.26(+1.19%) |
Jul 06, 2011 | 21.50 | 21.56 | 21.39 | 21.45 | 1,150,679 | -0.03(-0.12%) |
Jul 05, 2011 | 21.55 | 21.58 | 21.45 | 21.48 | 1,526,379 | +0.14(+0.67%) |
Jul 01, 2011 | 21.07 | 21.36 | 21.04 | 21.33 | 1,664,875 | +0.12(+0.59%) |
Jun 30, 2011 | 21.00 | 21.24 | 20.98 | 21.21 | 1,442,394 | +0.12(+0.56%) |
Jun 29, 2011 | 21.02 | 21.15 | 20.95 | 21.09 | 1,617,549 | +0.08(+0.37%) |
Jun 28, 2011 | 21.03 | 21.10 | 20.92 | 21.01 | 2,137,355 | +0.14(+0.66%) |
Jun 27, 2011 | 20.73 | 20.95 | 20.72 | 20.88 | 1,495,425 | +0.20(+0.98%) |
Jun 24, 2011 | 20.76 | 20.77 | 20.61 | 20.67 | 1,488,127 | +0.11(+0.54%) |
Jun 23, 2011 | 20.36 | 20.57 | 20.27 | 20.56 | 2,767,584 | -0.29(-1.38%) |
Jun 22, 2011 | 20.95 | 21.02 | 20.82 | 20.85 | 1,491,429 | -0.09(-0.41%) |
Jun 21, 2011 | 20.90 | 20.98 | 20.86 | 20.93 | 997,557 | +0.16(+0.76%) |
Jun 20, 2011 | 20.78 | 20.81 | 20.74 | 20.78 | 1,224,568 | +0.05(+0.22%) |
Jun 17, 2011 | 20.78 | 20.84 | 20.65 | 20.73 | 1,838,907 | +0.20(+0.99%) |
Jun 16, 2011 | 20.33 | 20.59 | 20.31 | 20.53 | 2,377,433 | +0.06(+0.29%) |
Jun 15, 2011 | 20.64 | 20.74 | 20.42 | 20.47 | 2,154,077 | -0.52(-2.50%) |
Jun 14, 2011 | 20.92 | 21.07 | 20.89 | 20.99 | 1,401,709 | +0.20(+0.98%) |
Jun 13, 2011 | 20.73 | 20.87 | 20.67 | 20.79 | 1,443,235 | +0.14(+0.67%) |
Jun 10, 2011 | 20.99 | 21.00 | 20.63 | 20.65 | 4,072,430 | -0.46(-2.17%) |
Jun 09, 2011 | 20.92 | 21.20 | 20.88 | 21.11 | 2,474,281 | +0.02(+0.09%) |
Jun 08, 2011 | 21.20 | 21.21 | 21.02 | 21.09 | 2,453,187 | -0.19(-0.89%) |
Jun 07, 2011 | 21.40 | 21.44 | 21.28 | 21.28 | 1,300,956 | +0.20(+0.96%) |
Jun 06, 2011 | 21.29 | 21.30 | 21.05 | 21.08 | 1,168,304 | -0.14(-0.65%) |
Jun 03, 2011 | 21.05 | 21.32 | 21.05 | 21.22 | 1,942,863 | +0.58(+2.79%) |
May 24, 2011 | 20.71 | 20.74 | 20.59 | 20.64 | 1,599,485 | -0.02(-0.09%) |
May 23, 2011 | 20.70 | 20.77 | 20.57 | 20.66 | 2,955,769 | -0.29(-1.41%) |
May 20, 2011 | 21.15 | 21.15 | 20.82 | 20.95 | 2,265,476 | -0.34(-1.60%) |
May 19, 2011 | 21.12 | 21.31 | 21.03 | 21.29 | 2,199,350 | +0.20(+0.93%) |
May 18, 2011 | 20.96 | 21.14 | 20.92 | 21.10 | 1,362,280 | +0.06(+0.28%) |
May 17, 2011 | 20.89 | 21.09 | 20.86 | 21.04 | 1,628,270 | +0.06(+0.28%) |
May 16, 2011 | 20.91 | 21.09 | 20.89 | 20.98 | 4,339,251 | -0.12(-0.56%) |
May 13, 2011 | 21.33 | 21.35 | 20.94 | 21.10 | 1,600,763 | -0.28(-1.32%) |
May 12, 2011 | 21.14 | 21.43 | 21.09 | 21.38 | 1,358,969 | +0.20(+0.96%) |
May 11, 2011 | 21.31 | 21.37 | 21.11 | 21.18 | 1,722,039 | -0.19(-0.89%) |
May 10, 2011 | 21.16 | 21.39 | 21.13 | 21.37 | 1,918,448 | +0.41(+1.95%) |
May 09, 2011 | 20.89 | 20.99 | 20.80 | 20.96 | 2,424,677 | +0.05(+0.25%) |
May 06, 2011 | 21.12 | 21.22 | 20.81 | 20.91 | 2,626,961 | +0.16(+0.75%) |
May 05, 2011 | 20.84 | 20.93 | 20.69 | 20.75 | 5,569,792 | -0.40(-1.90%) |
May 04, 2011 | 21.30 | 21.30 | 21.08 | 21.15 | 3,938,107 | -0.10(-0.49%) |
May 03, 2011 | 21.21 | 21.32 | 21.08 | 21.26 | 4,598,124 | +0.05(+0.21%) |
May 02, 2011 | 21.21 | 21.22 | 21.20 | 21.21 | 1,652,800 | +0.10(+0.46%) |
Apr 29, 2011 | 21.06 | 21.15 | 21.01 | 21.11 | 1,888,433 | +0.03(+0.12%) |
Apr 28, 2011 | 20.83 | 21.11 | 20.82 | 21.09 | 10,248,679 | -0.21(-1.00%) |
Apr 27, 2011 | 21.33 | 21.41 | 21.24 | 21.30 | 2,539,587 | +0.09(+0.43%) |
Apr 26, 2011 | 21.16 | 21.23 | 21.12 | 21.21 | 1,238,370 | +0.21(+0.99%) |
Apr 25, 2011 | 21.00 | 21.05 | 20.95 | 21.00 | 768,079 | -0.07(-0.34%) |
Apr 21, 2011 | 21.13 | 21.14 | 20.99 | 21.08 | 2,150,992 | +0.21(+1.03%) |
Apr 20, 2011 | 20.95 | 21.00 | 20.77 | 20.86 | 2,303,163 | +0.15(+0.72%) |
Apr 19, 2011 | 20.62 | 20.73 | 20.59 | 20.71 | 2,095,928 | +0.36(+1.75%) |
Apr 18, 2011 | 20.28 | 20.38 | 20.07 | 20.36 | 2,970,812 | -0.48(-2.30%) |
Apr 15, 2011 | 20.74 | 20.86 | 20.66 | 20.84 | 3,686,212 | +0.23(+1.13%) |
Apr 14, 2011 | 20.62 | 20.67 | 20.54 | 20.60 | 3,457,084 | +0.29(+1.44%) |
Apr 13, 2011 | 20.45 | 20.46 | 20.25 | 20.31 | 2,023,590 | +0.14(+0.67%) |
Apr 12, 2011 | 20.33 | 20.34 | 20.14 | 20.17 | 2,066,610 | -0.13(-0.64%) |
Apr 11, 2011 | 20.28 | 20.34 | 20.21 | 20.30 | 1,740,220 | +0.14(+0.71%) |
Apr 08, 2011 | 20.31 | 20.32 | 20.12 | 20.16 | 1,165,853 | +0.06(+0.29%) |
Apr 07, 2011 | 20.07 | 20.16 | 20.01 | 20.10 | 1,046,095 | -0.01(-0.03%) |
Apr 06, 2011 | 19.99 | 20.19 | 19.97 | 20.11 | 1,454,589 | +0.15(+0.75%) |
Apr 05, 2011 | 19.67 | 19.99 | 19.66 | 19.96 | 2,170,810 | +0.13(+0.65%) |
Apr 04, 2011 | 19.85 | 19.88 | 19.79 | 19.83 | 1,164,390 | -0.05(-0.23%) |
Apr 01, 2011 | 19.76 | 19.89 | 19.64 | 19.88 | 1,406,752 | +0.03(+0.13%) |
Mar 31, 2011 | 19.84 | 19.96 | 19.79 | 19.85 | 1,804,600 | +0.07(+0.36%) |
Mar 30, 2011 | 19.71 | 19.81 | 19.69 | 19.78 | 869,519 | +0.08(+0.39%) |
Mar 29, 2011 | 19.45 | 19.72 | 19.43 | 19.70 | 2,084,871 | +0.06(+0.30%) |
Mar 28, 2011 | 19.65 | 19.70 | 19.61 | 19.64 | 1,870,114 | +0.08(+0.43%) |
Mar 25, 2011 | 19.64 | 19.73 | 19.55 | 19.56 | 1,062,079 | +0.03(+0.17%) |
Mar 24, 2011 | 19.39 | 19.58 | 19.36 | 19.53 | 1,499,427 | +0.21(+1.11%) |
Mar 23, 2011 | 19.20 | 19.35 | 19.07 | 19.31 | 1,920,990 | +0.16(+0.85%) |
Mar 22, 2011 | 19.25 | 19.26 | 19.11 | 19.15 | 1,661,227 | -0.27(-1.37%) |
Mar 21, 2011 | 19.40 | 19.46 | 19.38 | 19.42 | 1,342,260 | +0.31(+1.63%) |
Mar 18, 2011 | 19.23 | 19.26 | 19.03 | 19.10 | 2,189,634 | +0.34(+1.83%) |
Mar 17, 2011 | 18.85 | 18.88 | 18.72 | 18.76 | 1,686,585 | +0.18(+0.97%) |
Mar 16, 2011 | 18.90 | 18.96 | 18.44 | 18.58 | 3,531,687 | -0.28(-1.47%) |
Mar 15, 2011 | 18.76 | 18.90 | 18.75 | 18.86 | 2,322,841 | -0.38(-1.95%) |
Mar 14, 2011 | 19.16 | 19.26 | 19.12 | 19.23 | 1,751,084 | -0.10(-0.50%) |
Mar 11, 2011 | 19.08 | 19.36 | 19.07 | 19.33 | 1,987,743 | +0.11(+0.57%) |
Mar 10, 2011 | 19.20 | 19.29 | 19.11 | 19.22 | 1,910,566 | -0.21(-1.07%) |
Mar 09, 2011 | 19.33 | 19.44 | 19.29 | 19.43 | 3,638,937 | +0.18(+0.94%) |
Mar 08, 2011 | 19.14 | 19.33 | 19.08 | 19.25 | 1,697,395 | -0.02(-0.10%) |
Mar 07, 2011 | 19.42 | 19.45 | 19.23 | 19.27 | 2,424,357 | -0.08(-0.40%) |
Mar 04, 2011 | 19.37 | 19.37 | 19.22 | 19.34 | 3,284,205 | +0.05(+0.24%) |
Mar 03, 2011 | 19.34 | 19.40 | 19.27 | 19.30 | 4,451,511 | +0.10(+0.51%) |
Mar 02, 2011 | 19.20 | 19.32 | 19.18 | 19.20 | 2,153,128 | +0.03(+0.14%) |
Mar 01, 2011 | 19.36 | 19.38 | 19.16 | 19.18 | 2,066,012 | -0.08(-0.40%) |
Feb 28, 2011 | 19.31 | 19.40 | 19.20 | 19.25 | 2,728,992 | +0.03(+0.17%) |
Feb 25, 2011 | 19.13 | 19.25 | 19.07 | 19.22 | 1,668,762 | +0.23(+1.23%) |
Feb 24, 2011 | 19.06 | 19.09 | 18.91 | 18.99 | 1,854,296 | -0.05(-0.27%) |
Feb 23, 2011 | 19.14 | 19.20 | 18.99 | 19.04 | 2,266,278 | -0.02(-0.10%) |
Feb 22, 2011 | 19.12 | 19.18 | 19.01 | 19.06 | 2,980,030 | -0.10(-0.54%) |
Feb 18, 2011 | 19.09 | 19.22 | 19.06 | 19.16 | 2,242,971 | +0.22(+1.16%) |
Feb 17, 2011 | 18.98 | 19.01 | 18.92 | 18.94 | 2,482,071 | +0.14(+0.76%) |
Feb 16, 2011 | 18.75 | 18.82 | 18.74 | 18.80 | 2,834,952 | +0.07(+0.38%) |
Feb 15, 2011 | 18.77 | 18.82 | 18.69 | 18.73 | 2,218,505 | -0.01(-0.07%) |
Feb 14, 2011 | 18.79 | 18.80 | 18.68 | 18.74 | 1,689,038 | -0.03(-0.14%) |
Feb 11, 2011 | 18.73 | 18.81 | 18.72 | 18.77 | 3,804,409 | -0.24(-1.26%) |
Feb 10, 2011 | 19.01 | 19.03 | 18.93 | 19.01 | 3,535,335 | -0.11(-0.58%) |
Feb 09, 2011 | 19.02 | 19.12 | 19.01 | 19.12 | 9,597,981 | +0.13(+0.67%) |
Feb 08, 2011 | 19.04 | 19.11 | 18.97 | 18.99 | 6,345,401 | -0.06(-0.34%) |
Feb 07, 2011 | 18.95 | 19.09 | 18.90 | 19.05 | 2,762,724 | +0.06(+0.34%) |
Feb 04, 2011 | 18.77 | 19.00 | 18.71 | 18.99 | 3,330,823 | -0.10(-0.54%) |
Feb 03, 2011 | 19.12 | 19.16 | 18.98 | 19.09 | 3,052,583 | -0.13(-0.70%) |
Feb 02, 2011 | 19.20 | 19.32 | 19.14 | 19.23 | 3,183,619 | +0.31(+1.66%) |
Feb 01, 2011 | 19.02 | 19.03 | 18.89 | 18.91 | 3,996,045 | +0.29(+1.55%) |
Jan 31, 2011 | 18.74 | 18.81 | 18.62 | 18.62 | 3,522,551 | +0.04(+0.21%) |
Jan 28, 2011 | 18.84 | 18.93 | 18.53 | 18.59 | 2,829,140 | -0.42(-2.23%) |
Jan 27, 2011 | 18.84 | 19.02 | 18.82 | 19.01 | 2,871,166 | -0.08(-0.44%) |
Jan 26, 2011 | 19.08 | 19.14 | 19.00 | 19.09 | 2,468,672 | -0.09(-0.47%) |
Jan 25, 2011 | 19.06 | 19.18 | 18.93 | 19.18 | 2,508,129 | -0.55(-2.80%) |
Jan 24, 2011 | 19.70 | 19.77 | 19.66 | 19.74 | 1,241,132 | +0.10(+0.49%) |
Jan 21, 2011 | 19.59 | 19.68 | 19.57 | 19.64 | 2,994,582 | +0.31(+1.59%) |
Jan 20, 2011 | 19.41 | 19.44 | 19.23 | 19.33 | 4,379,321 | -0.10(-0.53%) |
Jan 19, 2011 | 19.65 | 19.67 | 19.41 | 19.43 | 2,337,326 | +0.07(+0.36%) |
Jan 18, 2011 | 19.38 | 19.47 | 19.36 | 19.36 | 2,680,364 | -0.02(-0.10%) |
Jan 14, 2011 | 19.19 | 19.39 | 19.16 | 19.38 | 2,156,774 | +0.13(+0.67%) |
Jan 13, 2011 | 19.34 | 19.40 | 19.23 | 19.25 | 2,717,410 | -0.02(-0.10%) |
Jan 12, 2011 | 19.19 | 19.27 | 19.10 | 19.27 | 2,767,898 | +0.16(+0.84%) |
Jan 11, 2011 | 19.18 | 19.18 | 19.05 | 19.11 | 1,669,618 | +0.07(+0.37%) |
Jan 10, 2011 | 19.00 | 19.09 | 18.94 | 19.04 | 2,181,332 | -0.06(-0.34%) |
Jan 07, 2011 | 19.25 | 19.26 | 19.03 | 19.11 | 2,786,370 | -0.21(-1.10%) |
Jan 06, 2011 | 19.27 | 19.37 | 19.20 | 19.32 | 2,848,362 | -0.28(-1.41%) |
Jan 05, 2011 | 19.39 | 19.61 | 19.38 | 19.59 | 2,340,485 | -0.26(-1.29%) |
Jan 04, 2011 | 19.94 | 19.94 | 19.77 | 19.85 | 2,886,321 | -0.07(-0.35%) |
Jan 03, 2011 | 20.05 | 20.05 | 19.88 | 19.92 | 1,983,170 | +0.10(+0.49%) |
Dec 31, 2010 | 19.75 | 19.95 | 19.74 | 19.83 | 713,594 | +0.01(+0.03%) |
Dec 30, 2010 | 19.76 | 19.88 | 19.68 | 19.82 | 2,640,281 | -0.05(-0.26%) |
Dec 29, 2010 | 19.84 | 19.93 | 19.83 | 19.87 | 1,289,335 | +0.10(+0.49%) |
Dec 28, 2010 | 19.85 | 19.89 | 19.70 | 19.77 | 954,242 | -0.01(-0.03%) |
Dec 27, 2010 | 19.62 | 19.79 | 19.59 | 19.78 | 614,420 | +0.03(+0.16%) |
Dec 23, 2010 | 19.68 | 19.76 | 19.66 | 19.75 | 870,082 | +0.10(+0.49%) |
Dec 22, 2010 | 19.63 | 19.66 | 19.59 | 19.65 | 849,728 | -0.08(-0.42%) |
Dec 21, 2010 | 19.74 | 19.76 | 19.66 | 19.74 | 1,676,930 | +0.03(+0.13%) |
Dec 20, 2010 | 19.80 | 19.83 | 19.62 | 19.71 | 1,574,566 | +0.00(+0.00%) |
Dec 17, 2010 | 19.77 | 19.80 | 19.57 | 19.71 | 1,228,523 | -0.03(-0.16%) |
Dec 16, 2010 | 19.69 | 19.75 | 19.60 | 19.74 | 1,236,624 | +0.16(+0.82%) |
Dec 15, 2010 | 19.65 | 19.73 | 19.52 | 19.58 | 1,261,287 | -0.15(-0.78%) |
Dec 14, 2010 | 19.71 | 19.76 | 19.66 | 19.74 | 1,567,295 | +0.13(+0.69%) |
Dec 13, 2010 | 19.58 | 19.64 | 19.52 | 19.60 | 1,627,024 | +0.30(+1.53%) |
Dec 10, 2010 | 19.33 | 19.36 | 19.20 | 19.31 | 2,502,533 | -0.06(-0.30%) |
Dec 09, 2010 | 19.40 | 19.43 | 19.25 | 19.36 | 1,600,276 | +0.08(+0.40%) |
Dec 08, 2010 | 19.43 | 19.46 | 19.20 | 19.29 | 1,753,638 | -0.02(-0.10%) |
Dec 07, 2010 | 19.69 | 19.70 | 19.27 | 19.31 | 2,721,726 | +0.41(+2.17%) |
Dec 06, 2010 | 18.81 | 18.91 | 18.66 | 18.89 | 3,300,131 | +0.04(+0.24%) |
Dec 03, 2010 | 18.79 | 18.89 | 18.74 | 18.85 | 1,813,372 | +0.24(+1.31%) |
Dec 02, 2010 | 18.23 | 18.62 | 18.23 | 18.61 | 3,668,237 | +0.35(+1.93%) |
Dec 01, 2010 | 18.13 | 18.31 | 18.12 | 18.25 | 2,525,043 | +0.30(+1.68%) |
Nov 30, 2010 | 17.80 | 18.09 | 17.80 | 17.95 | 3,706,432 | -0.29(-1.58%) |
Nov 29, 2010 | 18.25 | 18.27 | 17.98 | 18.24 | 2,509,279 | -0.27(-1.46%) |
Nov 26, 2010 | 18.50 | 18.64 | 18.47 | 18.51 | 1,139,889 | -0.30(-1.57%) |
Nov 24, 2010 | 18.77 | 18.80 | 18.80 | 18.80 | 1,249,399 | +0.12(+0.65%) |
Nov 23, 2010 | 18.80 | 18.86 | 18.60 | 18.68 | 2,269,412 | -0.62(-3.23%) |
Nov 22, 2010 | 19.33 | 19.41 | 19.09 | 19.31 | 1,313,140 | -0.14(-0.73%) |
Nov 19, 2010 | 19.35 | 19.45 | 19.24 | 19.45 | 1,412,952 | +0.08(+0.40%) |
Nov 18, 2010 | 19.32 | 19.43 | 19.27 | 19.37 | 1,753,162 | +0.48(+2.55%) |
Nov 17, 2010 | 18.84 | 19.05 | 18.83 | 18.89 | 1,803,902 | +0.09(+0.48%) |
Nov 16, 2010 | 19.04 | 19.08 | 18.68 | 18.80 | 2,225,632 | -0.32(-1.68%) |
Nov 15, 2010 | 19.29 | 19.33 | 19.12 | 19.12 | 1,662,362 | -0.06(-0.30%) |
Nov 12, 2010 | 19.13 | 19.29 | 19.09 | 19.18 | 1,583,771 | -0.19(-0.96%) |
Nov 11, 2010 | 19.28 | 19.36 | 19.21 | 19.36 | 1,955,954 | -0.06(-0.33%) |
Nov 10, 2010 | 19.31 | 19.45 | 19.12 | 19.43 | 2,045,640 | +0.05(+0.26%) |
Nov 09, 2010 | 19.56 | 19.63 | 19.31 | 19.38 | 2,457,423 | -0.28(-1.43%) |
Nov 08, 2010 | 19.47 | 19.68 | 19.47 | 19.66 | 1,867,040 | -0.13(-0.68%) |
Nov 05, 2010 | 19.87 | 19.98 | 19.68 | 19.79 | 2,511,605 | -0.09(-0.45%) |
Nov 04, 2010 | 19.79 | 20.01 | 19.66 | 19.88 | 5,669,592 | +1.21(+6.51%) |
Nov 03, 2010 | 18.73 | 18.75 | 18.49 | 18.67 | 1,721,196 | -0.01(-0.07%) |
Nov 02, 2010 | 18.69 | 18.70 | 18.63 | 18.68 | 1,912,578 | +0.27(+1.49%) |