Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 17.29 | 17.39 | 16.99 | 16.99 | 5,420,627 | -0.43(-2.48%) |
Oct 28, 2011 | 17.27 | 17.47 | 17.21 | 17.43 | 4,413,285 | +0.05(+0.27%) |
Oct 27, 2011 | 17.31 | 17.55 | 16.74 | 17.38 | 9,494,321 | +0.10(+0.59%) |
Oct 26, 2011 | 17.54 | 17.61 | 16.96 | 17.28 | 8,418,566 | -0.13(-0.72%) |
Oct 25, 2011 | 17.62 | 17.67 | 17.36 | 17.40 | 4,509,742 | -0.22(-1.25%) |
Oct 24, 2011 | 17.23 | 17.69 | 17.16 | 17.62 | 4,636,114 | +0.39(+2.25%) |
Oct 21, 2011 | 16.96 | 17.26 | 16.89 | 17.23 | 5,318,794 | +0.50(+2.98%) |
Oct 20, 2011 | 16.85 | 16.93 | 16.46 | 16.74 | 3,917,100 | -0.09(-0.56%) |
Oct 19, 2011 | 17.04 | 17.14 | 16.76 | 16.83 | 4,079,120 | -0.27(-1.61%) |
Oct 18, 2011 | 16.87 | 17.18 | 16.54 | 17.10 | 5,825,603 | +0.18(+1.07%) |
Oct 17, 2011 | 17.05 | 17.10 | 16.81 | 16.92 | 5,080,606 | -0.13(-0.78%) |
Oct 14, 2011 | 17.11 | 17.21 | 16.90 | 17.06 | 4,418,615 | +0.22(+1.30%) |
Oct 13, 2011 | 16.62 | 16.89 | 16.48 | 16.84 | 5,874,744 | +0.20(+1.18%) |
Oct 12, 2011 | 16.84 | 16.89 | 16.61 | 16.64 | 6,628,034 | -0.02(-0.09%) |
Oct 11, 2011 | 16.76 | 16.87 | 16.61 | 16.66 | 4,027,846 | -0.13(-0.79%) |
Oct 10, 2011 | 16.50 | 16.81 | 16.45 | 16.79 | 3,528,949 | +0.53(+3.28%) |
Oct 07, 2011 | 16.29 | 16.52 | 16.16 | 16.26 | 6,195,938 | +0.00(+0.00%) |
Oct 06, 2011 | 16.01 | 16.28 | 15.80 | 16.26 | 5,803,799 | +0.34(+2.12%) |
Oct 05, 2011 | 15.43 | 15.95 | 15.23 | 15.92 | 6,286,878 | +0.49(+3.20%) |
Oct 04, 2011 | 14.70 | 15.43 | 14.65 | 15.43 | 7,482,009 | +0.53(+3.53%) |
Oct 03, 2011 | 15.09 | 15.39 | 14.89 | 14.90 | 7,413,588 | -0.33(-2.16%) |
Sep 30, 2011 | 15.46 | 15.67 | 15.23 | 15.23 | 5,322,769 | -0.49(-3.10%) |
Sep 29, 2011 | 16.01 | 16.19 | 15.44 | 15.72 | 6,163,885 | -0.04(-0.25%) |
Sep 28, 2011 | 16.24 | 16.28 | 15.70 | 15.75 | 6,144,111 | -0.38(-2.33%) |
Sep 27, 2011 | 16.16 | 16.40 | 16.05 | 16.13 | 6,585,525 | +0.26(+1.63%) |
Sep 26, 2011 | 15.69 | 15.90 | 15.39 | 15.87 | 7,036,365 | +0.22(+1.43%) |
Sep 23, 2011 | 15.44 | 15.73 | 15.36 | 15.65 | 5,999,643 | +0.06(+0.38%) |
Sep 22, 2011 | 15.82 | 16.03 | 15.39 | 15.59 | 8,870,690 | -0.71(-4.36%) |
Sep 21, 2011 | 16.56 | 16.89 | 16.30 | 16.30 | 5,259,696 | -0.31(-1.84%) |
Sep 20, 2011 | 16.79 | 16.96 | 16.59 | 16.61 | 4,121,308 | -0.04(-0.26%) |
Sep 19, 2011 | 16.42 | 16.75 | 16.36 | 16.65 | 3,608,990 | -0.02(-0.14%) |
Sep 16, 2011 | 16.65 | 16.88 | 16.57 | 16.67 | 7,790,443 | -0.01(-0.05%) |
Sep 15, 2011 | 16.61 | 16.71 | 16.45 | 16.68 | 4,645,257 | +0.30(+1.84%) |
Sep 14, 2011 | 16.05 | 16.58 | 15.90 | 16.38 | 5,737,999 | +0.43(+2.68%) |
Sep 13, 2011 | 15.76 | 15.99 | 15.66 | 15.95 | 3,954,310 | +0.32(+2.06%) |
Sep 12, 2011 | 15.26 | 15.65 | 15.23 | 15.63 | 5,576,665 | +0.16(+1.07%) |
Sep 09, 2011 | 15.63 | 15.78 | 15.33 | 15.46 | 6,611,621 | -0.35(-2.18%) |
Sep 08, 2011 | 15.98 | 16.07 | 15.76 | 15.81 | 4,068,112 | -0.26(-1.61%) |
Sep 07, 2011 | 15.75 | 16.07 | 15.68 | 16.07 | 3,339,017 | +0.53(+3.38%) |
Sep 06, 2011 | 15.45 | 15.59 | 15.20 | 15.54 | 5,259,691 | -0.27(-1.69%) |
Sep 02, 2011 | 16.01 | 16.09 | 15.73 | 15.81 | 3,637,040 | -0.47(-2.92%) |
Sep 01, 2011 | 16.51 | 16.69 | 16.24 | 16.28 | 4,781,817 | -0.18(-1.12%) |
Aug 31, 2011 | 16.38 | 16.70 | 16.31 | 16.47 | 5,203,939 | +0.14(+0.86%) |
Aug 30, 2011 | 16.12 | 16.42 | 16.03 | 16.33 | 5,089,678 | +0.13(+0.80%) |
Aug 29, 2011 | 15.78 | 16.21 | 15.75 | 16.20 | 3,097,469 | +0.57(+3.64%) |
Aug 26, 2011 | 15.24 | 15.70 | 15.07 | 15.63 | 5,402,667 | +0.31(+2.00%) |
Aug 25, 2011 | 15.56 | 15.68 | 15.24 | 15.32 | 7,695,884 | -0.17(-1.11%) |
Aug 24, 2011 | 15.16 | 15.54 | 15.07 | 15.50 | 5,051,510 | +0.28(+1.86%) |
Aug 23, 2011 | 14.84 | 15.21 | 14.70 | 15.21 | 5,601,374 | +0.49(+3.33%) |
Aug 22, 2011 | 14.91 | 14.99 | 14.66 | 14.72 | 6,217,187 | +0.11(+0.78%) |
Aug 19, 2011 | 14.77 | 15.10 | 14.60 | 14.61 | 8,468,252 | -0.29(-1.95%) |
Aug 18, 2011 | 15.21 | 15.23 | 14.76 | 14.90 | 8,093,487 | -0.74(-4.72%) |
Aug 17, 2011 | 16.00 | 16.16 | 15.54 | 15.64 | 6,548,077 | -0.34(-2.11%) |
Aug 16, 2011 | 15.90 | 16.12 | 15.72 | 15.97 | 4,197,893 | -0.08(-0.49%) |
Aug 15, 2011 | 15.84 | 16.07 | 15.75 | 16.05 | 5,330,582 | +0.29(+1.84%) |
Aug 12, 2011 | 15.83 | 15.88 | 15.58 | 15.76 | 5,928,786 | +0.02(+0.15%) |
Aug 11, 2011 | 15.14 | 15.92 | 14.94 | 15.74 | 9,217,687 | +0.66(+4.36%) |
Aug 10, 2011 | 15.46 | 15.69 | 15.04 | 15.08 | 12,911,897 | -0.69(-4.39%) |
Aug 09, 2011 | 15.57 | 15.78 | 14.81 | 15.77 | 14,829,583 | +0.65(+4.32%) |
Aug 08, 2011 | 15.72 | 16.00 | 15.07 | 15.12 | 14,850,991 | -0.88(-5.53%) |
Aug 05, 2011 | 16.18 | 16.29 | 15.54 | 16.01 | 10,829,349 | +0.01(+0.05%) |
Aug 04, 2011 | 16.55 | 16.55 | 15.99 | 16.00 | 8,170,374 | -0.75(-4.49%) |
Aug 03, 2011 | 16.66 | 16.80 | 16.40 | 16.75 | 4,648,326 | +0.09(+0.56%) |
Aug 02, 2011 | 16.95 | 17.09 | 16.65 | 16.65 | 5,261,494 | -0.45(-2.65%) |
Aug 01, 2011 | 17.67 | 17.71 | 16.91 | 17.11 | 6,383,844 | -0.34(-1.97%) |
Jul 29, 2011 | 17.29 | 17.56 | 17.26 | 17.45 | 7,488,192 | -0.02(-0.09%) |
Jul 28, 2011 | 17.35 | 17.51 | 17.21 | 17.47 | 6,847,013 | +0.08(+0.45%) |
Jul 27, 2011 | 17.67 | 17.67 | 17.34 | 17.39 | 8,101,644 | -0.40(-2.24%) |
Jul 26, 2011 | 17.77 | 17.92 | 17.66 | 17.79 | 5,733,126 | +0.06(+0.35%) |
Jul 25, 2011 | 17.70 | 17.84 | 17.54 | 17.73 | 6,137,673 | -0.09(-0.53%) |
Jul 22, 2011 | 17.76 | 17.88 | 17.63 | 17.82 | 5,501,247 | +0.11(+0.60%) |
Jul 21, 2011 | 17.59 | 17.83 | 17.34 | 17.72 | 12,864,507 | +0.22(+1.27%) |
Jul 20, 2011 | 17.42 | 17.54 | 17.18 | 17.49 | 8,355,951 | +0.06(+0.36%) |
Jul 19, 2011 | 17.20 | 17.64 | 17.11 | 17.43 | 5,883,513 | +0.36(+2.11%) |
Jul 18, 2011 | 17.11 | 17.16 | 16.79 | 17.07 | 4,689,120 | -0.13(-0.77%) |
Jul 15, 2011 | 17.35 | 17.39 | 17.01 | 17.20 | 8,038,840 | -0.10(-0.59%) |
Jul 14, 2011 | 17.63 | 17.73 | 17.21 | 17.30 | 7,321,912 | -0.25(-1.43%) |
Jul 13, 2011 | 17.74 | 17.85 | 17.52 | 17.55 | 5,026,457 | -0.06(-0.36%) |
Jul 12, 2011 | 17.93 | 18.03 | 17.60 | 17.62 | 8,121,480 | -0.38(-2.09%) |
Jul 11, 2011 | 18.03 | 18.19 | 17.95 | 17.99 | 5,569,328 | -0.15(-0.82%) |
Jul 08, 2011 | 18.09 | 18.35 | 17.95 | 18.14 | 5,519,416 | -0.19(-1.02%) |
Jul 07, 2011 | 18.28 | 18.39 | 18.21 | 18.33 | 4,245,973 | +0.20(+1.12%) |
Jul 06, 2011 | 17.93 | 18.17 | 17.88 | 18.13 | 3,739,658 | +0.21(+1.18%) |
Jul 05, 2011 | 18.07 | 18.07 | 17.82 | 17.91 | 4,160,984 | -0.22(-1.21%) |
Jul 01, 2011 | 17.90 | 18.14 | 17.82 | 18.13 | 4,079,925 | +0.26(+1.44%) |
Jun 30, 2011 | 17.74 | 18.01 | 17.72 | 17.88 | 4,377,691 | +0.16(+0.93%) |
Jun 29, 2011 | 17.59 | 17.90 | 17.59 | 17.71 | 4,628,850 | +0.13(+0.73%) |
Jun 28, 2011 | 17.35 | 17.61 | 17.25 | 17.58 | 4,279,146 | +0.26(+1.51%) |
Jun 27, 2011 | 17.19 | 17.40 | 17.09 | 17.32 | 4,469,192 | +0.17(+1.00%) |
Jun 24, 2011 | 17.33 | 17.34 | 17.13 | 17.15 | 13,828,322 | -0.28(-1.62%) |
Jun 23, 2011 | 17.14 | 17.43 | 16.94 | 17.43 | 7,630,143 | +0.11(+0.63%) |
Jun 22, 2011 | 17.17 | 17.45 | 17.17 | 17.32 | 5,554,509 | +0.02(+0.14%) |
Jun 21, 2011 | 17.04 | 17.34 | 16.93 | 17.30 | 7,108,021 | +0.31(+1.80%) |
Jun 20, 2011 | 17.01 | 17.11 | 16.83 | 16.99 | 4,186,383 | +0.09(+0.56%) |
Jun 17, 2011 | 16.94 | 17.00 | 16.86 | 16.90 | 6,544,078 | +0.19(+1.12%) |
Jun 16, 2011 | 16.75 | 16.86 | 16.61 | 16.71 | 5,969,514 | -0.01(-0.07%) |
Jun 15, 2011 | 16.91 | 16.94 | 16.67 | 16.72 | 5,345,984 | -0.32(-1.91%) |
Jun 14, 2011 | 16.94 | 17.08 | 16.83 | 17.05 | 6,116,554 | +0.25(+1.47%) |
Jun 13, 2011 | 16.85 | 16.91 | 16.75 | 16.80 | 5,574,964 | -0.04(-0.21%) |
Jun 10, 2011 | 17.19 | 17.19 | 16.83 | 16.83 | 9,442,481 | -0.37(-2.14%) |
Jun 09, 2011 | 17.34 | 17.35 | 17.17 | 17.20 | 7,402,127 | -0.13(-0.72%) |
Jun 08, 2011 | 17.47 | 17.58 | 17.23 | 17.33 | 7,133,244 | -0.23(-1.32%) |
Jun 07, 2011 | 17.59 | 17.72 | 17.44 | 17.56 | 7,340,008 | -0.03(-0.16%) |
Jun 06, 2011 | 17.66 | 17.73 | 17.55 | 17.59 | 5,309,101 | -0.08(-0.44%) |
Jun 03, 2011 | 17.76 | 17.91 | 17.64 | 17.66 | 6,542,940 | -0.06(-0.35%) |
May 24, 2011 | 17.87 | 17.91 | 17.72 | 17.73 | 4,803,837 | -0.10(-0.57%) |
May 23, 2011 | 17.88 | 17.95 | 17.73 | 17.83 | 5,563,122 | -0.31(-1.73%) |
May 20, 2011 | 17.97 | 18.24 | 17.84 | 18.14 | 8,148,716 | +0.12(+0.65%) |
May 19, 2011 | 17.97 | 18.13 | 17.88 | 18.02 | 5,139,143 | +0.09(+0.50%) |
May 18, 2011 | 17.77 | 17.98 | 17.68 | 17.93 | 5,536,254 | +0.11(+0.59%) |
May 17, 2011 | 17.86 | 17.93 | 17.67 | 17.83 | 8,218,543 | -0.07(-0.39%) |
May 16, 2011 | 17.99 | 18.16 | 17.81 | 17.90 | 9,132,374 | +0.02(+0.09%) |
May 13, 2011 | 17.75 | 18.12 | 17.43 | 17.88 | 17,759,704 | -1.69(-8.62%) |
May 12, 2011 | 19.04 | 19.62 | 18.93 | 19.57 | 6,311,146 | +0.54(+2.83%) |
May 11, 2011 | 19.23 | 19.37 | 18.84 | 19.03 | 6,127,215 | -0.24(-1.26%) |
May 10, 2011 | 19.04 | 19.34 | 19.01 | 19.27 | 5,504,894 | +0.34(+1.82%) |
May 09, 2011 | 18.98 | 19.04 | 18.76 | 18.93 | 4,712,579 | -0.10(-0.53%) |
May 06, 2011 | 19.27 | 19.45 | 18.93 | 19.03 | 5,051,544 | +0.00(+0.00%) |
May 05, 2011 | 19.09 | 19.35 | 18.96 | 19.03 | 5,172,390 | -0.09(-0.45%) |
May 04, 2011 | 19.09 | 19.48 | 18.94 | 19.12 | 6,519,980 | +0.05(+0.25%) |
May 03, 2011 | 19.06 | 19.16 | 18.90 | 19.07 | 3,790,338 | +0.00(+0.00%) |
May 02, 2011 | 19.04 | 19.34 | 18.94 | 19.07 | 4,848,545 | -0.13(-0.69%) |
Apr 29, 2011 | 19.39 | 19.51 | 19.18 | 19.20 | 6,666,974 | -0.15(-0.77%) |
Apr 28, 2011 | 19.29 | 19.49 | 19.23 | 19.35 | 3,525,134 | +0.09(+0.45%) |
Apr 27, 2011 | 19.08 | 19.27 | 19.02 | 19.27 | 3,388,402 | +0.22(+1.15%) |
Apr 26, 2011 | 18.91 | 19.15 | 18.87 | 19.05 | 3,771,249 | +0.18(+0.95%) |
Apr 25, 2011 | 18.88 | 18.91 | 18.77 | 18.87 | 3,742,852 | +0.00(+0.00%) |
Apr 21, 2011 | 18.91 | 18.95 | 18.78 | 18.87 | 3,350,004 | -0.04(-0.21%) |
Apr 20, 2011 | 18.84 | 18.99 | 18.76 | 18.91 | 3,886,770 | +0.36(+1.94%) |
Apr 19, 2011 | 18.45 | 18.63 | 18.45 | 18.55 | 3,902,787 | +0.12(+0.64%) |
Apr 18, 2011 | 18.66 | 18.69 | 18.33 | 18.43 | 4,305,467 | -0.45(-2.40%) |
Apr 15, 2011 | 18.67 | 18.92 | 18.54 | 18.88 | 3,586,372 | +0.17(+0.92%) |
Apr 14, 2011 | 18.64 | 18.75 | 18.47 | 18.71 | 3,115,298 | -0.07(-0.37%) |
Apr 13, 2011 | 18.76 | 18.90 | 18.70 | 18.78 | 3,914,014 | +0.17(+0.92%) |
Apr 12, 2011 | 18.74 | 18.80 | 18.53 | 18.61 | 2,730,492 | -0.26(-1.37%) |
Apr 11, 2011 | 18.87 | 19.02 | 18.78 | 18.87 | 2,812,971 | +0.09(+0.46%) |
Apr 08, 2011 | 18.94 | 19.00 | 18.63 | 18.78 | 2,801,700 | -0.07(-0.37%) |
Apr 07, 2011 | 18.84 | 19.03 | 18.77 | 18.85 | 3,303,252 | -0.05(-0.29%) |
Apr 06, 2011 | 18.78 | 18.95 | 18.74 | 18.91 | 4,595,350 | +0.27(+1.47%) |
Apr 05, 2011 | 18.61 | 18.74 | 18.57 | 18.63 | 3,972,701 | +0.03(+0.17%) |
Apr 04, 2011 | 18.84 | 18.90 | 18.49 | 18.60 | 4,906,996 | -0.24(-1.28%) |
Apr 01, 2011 | 18.92 | 18.98 | 18.78 | 18.84 | 5,462,469 | -0.04(-0.21%) |
Mar 31, 2011 | 18.66 | 18.89 | 18.62 | 18.88 | 6,920,178 | +0.25(+1.34%) |
Mar 30, 2011 | 18.63 | 18.77 | 18.56 | 18.63 | 3,364,152 | +0.00(+0.00%) |
Mar 29, 2011 | 18.47 | 18.71 | 18.39 | 18.63 | 2,654,805 | +0.19(+1.02%) |
Mar 28, 2011 | 18.63 | 18.63 | 18.45 | 18.45 | 3,224,256 | -0.10(-0.55%) |
Mar 25, 2011 | 18.66 | 18.75 | 18.50 | 18.55 | 3,862,162 | -0.08(-0.42%) |
Mar 24, 2011 | 18.21 | 18.63 | 18.21 | 18.63 | 4,579,846 | +0.49(+2.71%) |
Mar 23, 2011 | 17.96 | 18.21 | 17.81 | 18.13 | 5,948,628 | +0.10(+0.56%) |
Mar 22, 2011 | 18.11 | 18.19 | 17.95 | 18.03 | 5,586,053 | -0.08(-0.43%) |
Mar 21, 2011 | 18.21 | 18.26 | 18.01 | 18.11 | 5,582,572 | +0.25(+1.40%) |
Mar 18, 2011 | 18.13 | 18.20 | 17.76 | 17.86 | 8,405,500 | +0.01(+0.07%) |
Mar 17, 2011 | 17.81 | 17.91 | 17.56 | 17.85 | 8,946,642 | +0.34(+1.92%) |
Mar 16, 2011 | 17.69 | 17.88 | 17.51 | 17.51 | 9,360,275 | -0.34(-1.90%) |
Mar 15, 2011 | 17.46 | 17.95 | 17.36 | 17.85 | 8,380,914 | -0.09(-0.48%) |
Mar 14, 2011 | 17.95 | 18.00 | 17.55 | 17.94 | 9,405,273 | -0.09(-0.48%) |
Mar 11, 2011 | 18.01 | 18.23 | 17.91 | 18.02 | 8,057,816 | -0.12(-0.65%) |
Mar 10, 2011 | 18.36 | 18.36 | 18.04 | 18.14 | 7,263,455 | -0.35(-1.90%) |
Mar 09, 2011 | 18.59 | 18.70 | 18.39 | 18.49 | 4,662,527 | -0.09(-0.46%) |
Mar 08, 2011 | 18.55 | 18.74 | 18.42 | 18.58 | 7,522,231 | +0.05(+0.30%) |
Mar 07, 2011 | 19.14 | 19.27 | 18.45 | 18.52 | 9,946,182 | -0.20(-1.07%) |
Mar 04, 2011 | 19.25 | 19.44 | 18.67 | 18.73 | 7,916,391 | -0.58(-3.00%) |
Mar 03, 2011 | 19.13 | 19.39 | 19.12 | 19.31 | 4,264,842 | +0.34(+1.81%) |
Mar 02, 2011 | 18.98 | 19.22 | 18.91 | 18.96 | 3,362,318 | +0.00(+0.00%) |
Mar 01, 2011 | 19.38 | 19.47 | 18.91 | 18.96 | 5,435,714 | -0.39(-2.02%) |
Feb 28, 2011 | 19.35 | 19.45 | 19.20 | 19.35 | 3,959,929 | +0.03(+0.16%) |
Feb 25, 2011 | 19.12 | 19.36 | 19.12 | 19.32 | 3,351,351 | +0.28(+1.48%) |
Feb 24, 2011 | 19.09 | 19.16 | 18.77 | 19.04 | 4,663,073 | +0.00(+0.00%) |
Feb 23, 2011 | 19.17 | 19.43 | 18.81 | 19.04 | 6,234,726 | -0.13(-0.67%) |
Feb 22, 2011 | 19.54 | 19.71 | 19.13 | 19.17 | 4,381,031 | -0.52(-2.64%) |
Feb 18, 2011 | 19.85 | 19.86 | 19.66 | 19.69 | 5,075,906 | -0.23(-1.14%) |
Feb 17, 2011 | 19.33 | 19.93 | 19.29 | 19.91 | 5,261,395 | +0.37(+1.88%) |
Feb 16, 2011 | 19.34 | 19.63 | 19.17 | 19.55 | 4,327,523 | +0.35(+1.83%) |
Feb 15, 2011 | 19.48 | 19.52 | 19.10 | 19.20 | 6,511,615 | -0.34(-1.76%) |
Feb 14, 2011 | 19.55 | 19.65 | 19.44 | 19.54 | 2,183,644 | +0.02(+0.08%) |
Feb 11, 2011 | 19.48 | 19.55 | 19.24 | 19.52 | 5,177,258 | -0.01(-0.04%) |
Feb 10, 2011 | 19.42 | 19.70 | 19.32 | 19.53 | 5,578,863 | +0.05(+0.24%) |
Feb 09, 2011 | 19.54 | 19.59 | 19.31 | 19.48 | 3,530,167 | -0.18(-0.91%) |
Feb 08, 2011 | 19.44 | 19.67 | 19.34 | 19.66 | 3,840,552 | +0.24(+1.24%) |
Feb 07, 2011 | 19.13 | 19.51 | 19.10 | 19.42 | 4,523,241 | +0.30(+1.55%) |
Feb 04, 2011 | 19.20 | 19.24 | 19.01 | 19.13 | 7,859,148 | -0.12(-0.65%) |
Feb 03, 2011 | 19.17 | 19.27 | 18.91 | 19.25 | 6,653,455 | -0.02(-0.12%) |
Feb 02, 2011 | 18.95 | 19.42 | 18.95 | 19.27 | 7,793,347 | +0.29(+1.52%) |
Feb 01, 2011 | 18.70 | 19.07 | 18.54 | 18.99 | 7,982,769 | +0.43(+2.31%) |
Jan 31, 2011 | 18.28 | 18.64 | 18.27 | 18.56 | 7,424,026 | +0.33(+1.80%) |
Jan 28, 2011 | 18.57 | 18.77 | 18.16 | 18.23 | 10,148,364 | -0.29(-1.56%) |
Jan 27, 2011 | 18.32 | 18.63 | 18.28 | 18.52 | 9,919,443 | +0.24(+1.32%) |
Jan 26, 2011 | 18.86 | 19.02 | 18.03 | 18.28 | 22,973,992 | -1.50(-7.57%) |
Jan 25, 2011 | 19.91 | 20.02 | 19.65 | 19.77 | 6,558,089 | -0.16(-0.82%) |
Jan 24, 2011 | 19.72 | 19.98 | 19.55 | 19.94 | 4,410,910 | +0.20(+1.03%) |
Jan 21, 2011 | 19.87 | 19.98 | 19.68 | 19.73 | 3,843,984 | -0.12(-0.59%) |
Jan 20, 2011 | 19.87 | 19.98 | 19.68 | 19.85 | 4,657,517 | -0.03(-0.16%) |
Jan 19, 2011 | 19.70 | 19.97 | 19.66 | 19.88 | 4,601,490 | +0.04(+0.18%) |
Jan 18, 2011 | 19.66 | 19.90 | 19.63 | 19.85 | 4,558,307 | +0.17(+0.85%) |
Jan 14, 2011 | 19.55 | 19.69 | 19.45 | 19.68 | 3,418,832 | +0.14(+0.72%) |
Jan 13, 2011 | 19.54 | 19.60 | 19.43 | 19.54 | 3,039,099 | -0.02(-0.12%) |
Jan 12, 2011 | 19.44 | 19.67 | 19.27 | 19.56 | 2,870,072 | +0.30(+1.54%) |
Jan 11, 2011 | 19.16 | 19.27 | 19.06 | 19.27 | 2,655,260 | +0.16(+0.82%) |
Jan 10, 2011 | 19.09 | 19.18 | 18.92 | 19.11 | 3,140,264 | -0.10(-0.53%) |
Jan 07, 2011 | 19.28 | 19.31 | 19.05 | 19.21 | 2,963,264 | -0.06(-0.32%) |
Jan 06, 2011 | 19.25 | 19.31 | 19.09 | 19.27 | 3,392,350 | +0.03(+0.16%) |
Jan 05, 2011 | 19.15 | 19.36 | 19.03 | 19.24 | 5,213,474 | +0.00(+0.00%) |
Jan 04, 2011 | 19.31 | 19.41 | 19.20 | 19.24 | 3,679,726 | -0.08(-0.40%) |
Jan 03, 2011 | 19.27 | 19.57 | 19.24 | 19.32 | 4,165,992 | +0.27(+1.39%) |
Dec 31, 2010 | 19.10 | 19.21 | 18.88 | 19.06 | 1,862,941 | -0.07(-0.37%) |
Dec 30, 2010 | 19.16 | 19.22 | 19.06 | 19.13 | 1,243,648 | -0.06(-0.33%) |
Dec 29, 2010 | 19.17 | 19.25 | 19.11 | 19.19 | 2,683,879 | +0.08(+0.41%) |
Dec 28, 2010 | 19.31 | 19.38 | 19.02 | 19.11 | 1,836,758 | -0.19(-0.97%) |
Dec 27, 2010 | 19.24 | 19.38 | 19.01 | 19.30 | 1,401,813 | +0.06(+0.32%) |
Dec 23, 2010 | 19.17 | 19.31 | 19.12 | 19.24 | 1,846,482 | +0.02(+0.08%) |
Dec 22, 2010 | 19.30 | 19.37 | 19.15 | 19.22 | 1,677,798 | -0.06(-0.32%) |
Dec 21, 2010 | 19.44 | 19.46 | 19.27 | 19.28 | 3,428,660 | -0.06(-0.32%) |
Dec 20, 2010 | 19.53 | 19.55 | 18.97 | 19.34 | 5,408,230 | -0.06(-0.32%) |
Dec 17, 2010 | 19.35 | 19.55 | 19.27 | 19.41 | 6,672,229 | +0.02(+0.12%) |
Dec 16, 2010 | 19.02 | 19.41 | 18.99 | 19.38 | 5,012,632 | +0.35(+1.84%) |
Dec 15, 2010 | 19.02 | 19.27 | 18.92 | 19.03 | 4,382,456 | -0.05(-0.25%) |
Dec 14, 2010 | 18.93 | 19.12 | 18.88 | 19.08 | 3,622,136 | +0.23(+1.20%) |
Dec 13, 2010 | 18.87 | 18.99 | 18.68 | 18.85 | 5,557,632 | +0.03(+0.17%) |
Dec 10, 2010 | 18.77 | 18.83 | 18.60 | 18.82 | 3,067,037 | +0.12(+0.67%) |
Dec 09, 2010 | 18.72 | 18.82 | 18.60 | 18.70 | 4,245,622 | +0.02(+0.13%) |
Dec 08, 2010 | 18.69 | 18.82 | 18.56 | 18.67 | 4,257,522 | -0.02(-0.12%) |
Dec 07, 2010 | 18.96 | 18.99 | 18.68 | 18.70 | 3,806,288 | -0.09(-0.46%) |
Dec 06, 2010 | 18.77 | 18.85 | 18.64 | 18.78 | 2,051,795 | -0.01(-0.07%) |
Dec 03, 2010 | 18.63 | 18.89 | 18.62 | 18.80 | 4,802,750 | +0.12(+0.66%) |
Dec 02, 2010 | 18.51 | 18.78 | 18.41 | 18.67 | 4,516,933 | +0.23(+1.27%) |
Dec 01, 2010 | 18.14 | 18.51 | 18.08 | 18.44 | 4,439,027 | +0.62(+3.49%) |
Nov 30, 2010 | 17.84 | 17.96 | 17.64 | 17.82 | 5,363,511 | -0.23(-1.29%) |
Nov 29, 2010 | 17.95 | 18.14 | 17.69 | 18.05 | 3,209,529 | -0.12(-0.64%) |
Nov 26, 2010 | 18.26 | 18.27 | 17.98 | 18.17 | 2,304,329 | -0.23(-1.27%) |
Nov 24, 2010 | 18.21 | 18.40 | 18.40 | 18.40 | 5,006,695 | +0.43(+2.38%) |
Nov 23, 2010 | 18.03 | 18.05 | 17.80 | 17.97 | 6,010,735 | -0.33(-1.79%) |
Nov 22, 2010 | 17.90 | 18.30 | 17.80 | 18.30 | 3,916,825 | +0.27(+1.51%) |
Nov 19, 2010 | 18.19 | 18.24 | 17.97 | 18.03 | 4,139,478 | -0.13(-0.73%) |
Nov 18, 2010 | 18.00 | 18.39 | 17.96 | 18.16 | 3,384,163 | +0.30(+1.66%) |
Nov 17, 2010 | 17.69 | 17.92 | 17.62 | 17.86 | 3,377,385 | +0.13(+0.75%) |
Nov 16, 2010 | 17.83 | 18.03 | 17.62 | 17.73 | 4,368,454 | -0.41(-2.26%) |
Nov 15, 2010 | 18.05 | 18.21 | 17.95 | 18.14 | 3,759,330 | +0.12(+0.68%) |
Nov 12, 2010 | 18.03 | 18.16 | 17.84 | 18.02 | 4,458,161 | -0.19(-1.03%) |
Nov 11, 2010 | 18.18 | 18.30 | 18.00 | 18.21 | 4,173,082 | -0.18(-0.97%) |
Nov 10, 2010 | 18.41 | 18.46 | 18.15 | 18.39 | 5,746,657 | +0.01(+0.04%) |
Nov 09, 2010 | 18.38 | 18.50 | 18.30 | 18.38 | 3,932,841 | +0.02(+0.12%) |
Nov 08, 2010 | 18.19 | 18.38 | 18.18 | 18.36 | 3,160,722 | +0.10(+0.52%) |
Nov 05, 2010 | 18.34 | 18.37 | 18.11 | 18.26 | 2,728,047 | -0.08(-0.42%) |
Nov 04, 2010 | 18.28 | 18.37 | 18.23 | 18.34 | 3,951,948 | +0.23(+1.29%) |
Nov 03, 2010 | 18.18 | 18.23 | 17.93 | 18.11 | 4,826,167 | -0.07(-0.39%) |
Nov 02, 2010 | 18.18 | 18.32 | 18.07 | 18.18 | 2,979,062 | +0.08(+0.43%) |