Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 14.95 | 15.11 | 14.78 | 15.09 | 5,098,890 | +0.51(+3.52%) |
Nov 29, 2011 | 14.68 | 14.70 | 14.46 | 14.58 | 2,891,091 | +0.00(+0.00%) |
Nov 28, 2011 | 14.73 | 14.92 | 14.41 | 14.58 | 2,827,883 | +0.23(+1.60%) |
Nov 25, 2011 | 14.42 | 14.58 | 14.35 | 14.35 | 2,604,013 | -0.05(-0.32%) |
Nov 23, 2011 | 15.08 | 15.10 | 14.38 | 14.39 | 5,069,996 | -0.84(-5.49%) |
Nov 22, 2011 | 15.47 | 15.47 | 15.17 | 15.23 | 2,235,159 | -0.23(-1.49%) |
Nov 21, 2011 | 15.56 | 15.60 | 15.30 | 15.46 | 4,128,004 | -0.28(-1.75%) |
Nov 18, 2011 | 16.00 | 16.11 | 15.73 | 15.73 | 4,219,395 | -0.17(-1.06%) |
Nov 17, 2011 | 15.99 | 16.15 | 15.70 | 15.90 | 3,198,284 | -0.10(-0.62%) |
Nov 16, 2011 | 16.25 | 16.32 | 15.96 | 16.00 | 3,629,325 | -0.38(-2.29%) |
Nov 15, 2011 | 16.51 | 16.59 | 16.38 | 16.38 | 2,630,380 | -0.18(-1.06%) |
Nov 14, 2011 | 16.82 | 16.90 | 16.50 | 16.55 | 2,205,071 | -0.25(-1.46%) |
Nov 11, 2011 | 16.85 | 16.92 | 16.69 | 16.80 | 2,052,048 | +0.21(+1.25%) |
Nov 10, 2011 | 16.89 | 16.97 | 16.46 | 16.59 | 3,306,960 | +0.02(+0.09%) |
Nov 09, 2011 | 16.80 | 16.90 | 16.53 | 16.58 | 3,526,403 | -0.73(-4.21%) |
Nov 08, 2011 | 16.92 | 17.34 | 16.82 | 17.31 | 3,109,149 | +0.47(+2.78%) |
Nov 07, 2011 | 16.45 | 16.95 | 16.38 | 16.84 | 4,340,810 | +0.34(+2.04%) |
Nov 04, 2011 | 16.49 | 16.60 | 16.34 | 16.50 | 4,337,453 | -0.13(-0.78%) |
Nov 03, 2011 | 16.17 | 17.22 | 15.88 | 16.63 | 4,922,231 | +0.53(+3.29%) |
Nov 02, 2011 | 15.93 | 16.18 | 15.91 | 16.10 | 3,073,409 | +0.38(+2.39%) |
Nov 01, 2011 | 15.92 | 16.12 | 15.66 | 15.73 | 3,290,389 | -0.70(-4.25%) |
Oct 31, 2011 | 16.43 | 16.61 | 16.24 | 16.42 | 2,576,587 | -0.22(-1.34%) |
Oct 28, 2011 | 16.79 | 16.81 | 16.54 | 16.65 | 3,754,222 | -0.16(-0.96%) |
Oct 27, 2011 | 16.33 | 16.99 | 16.30 | 16.81 | 4,745,396 | +0.85(+5.33%) |
Oct 26, 2011 | 16.26 | 16.31 | 15.79 | 15.96 | 3,047,720 | -0.08(-0.53%) |
Oct 25, 2011 | 16.41 | 16.41 | 16.01 | 16.04 | 2,215,704 | -0.43(-2.61%) |
Oct 24, 2011 | 16.42 | 16.62 | 16.26 | 16.47 | 2,944,346 | +0.04(+0.23%) |
Oct 21, 2011 | 16.23 | 16.59 | 16.16 | 16.43 | 2,665,359 | +0.39(+2.44%) |
Oct 20, 2011 | 16.02 | 16.09 | 15.68 | 16.04 | 3,117,499 | +0.02(+0.14%) |
Oct 19, 2011 | 16.11 | 16.42 | 15.94 | 16.02 | 3,637,012 | -0.11(-0.67%) |
Oct 18, 2011 | 15.78 | 16.19 | 15.60 | 16.13 | 3,751,149 | +0.39(+2.48%) |
Oct 17, 2011 | 16.13 | 16.23 | 15.70 | 15.73 | 2,694,854 | -0.48(-2.93%) |
Oct 14, 2011 | 16.23 | 16.29 | 16.08 | 16.21 | 1,962,744 | +0.18(+1.10%) |
Oct 13, 2011 | 16.00 | 16.06 | 15.70 | 16.03 | 3,231,433 | -0.06(-0.38%) |
Oct 12, 2011 | 16.10 | 16.28 | 15.86 | 16.09 | 5,408,409 | +0.16(+1.01%) |
Oct 11, 2011 | 15.85 | 16.13 | 15.78 | 15.93 | 3,359,020 | -0.08(-0.53%) |
Oct 10, 2011 | 15.90 | 16.04 | 15.83 | 16.02 | 2,430,277 | +0.38(+2.40%) |
Oct 07, 2011 | 16.04 | 16.04 | 15.45 | 15.64 | 4,106,014 | -0.33(-2.06%) |
Oct 06, 2011 | 16.01 | 16.19 | 15.84 | 15.97 | 3,944,000 | +0.25(+1.56%) |
Oct 05, 2011 | 15.01 | 15.76 | 14.90 | 15.73 | 6,919,292 | +0.72(+4.80%) |
Oct 04, 2011 | 14.97 | 15.04 | 14.30 | 15.01 | 7,021,942 | -0.28(-1.81%) |
Oct 03, 2011 | 16.10 | 16.26 | 15.26 | 15.28 | 4,775,167 | -0.98(-6.03%) |
Sep 30, 2011 | 16.39 | 16.57 | 16.17 | 16.26 | 3,725,609 | -0.33(-1.99%) |
Sep 29, 2011 | 16.55 | 16.70 | 16.35 | 16.59 | 3,708,710 | +0.31(+1.93%) |
Sep 28, 2011 | 16.72 | 16.85 | 16.25 | 16.28 | 5,032,898 | -0.36(-2.17%) |
Sep 27, 2011 | 17.16 | 17.19 | 16.58 | 16.64 | 4,805,956 | -0.17(-1.00%) |
Sep 26, 2011 | 16.80 | 16.96 | 16.43 | 16.81 | 3,195,439 | +0.12(+0.74%) |
Sep 23, 2011 | 16.51 | 17.10 | 16.49 | 16.69 | 4,731,646 | +0.05(+0.28%) |
Sep 22, 2011 | 16.69 | 16.78 | 16.43 | 16.64 | 6,362,278 | -0.51(-2.99%) |
Sep 21, 2011 | 17.64 | 17.71 | 17.13 | 17.15 | 6,146,038 | -0.48(-2.74%) |
Sep 20, 2011 | 17.73 | 18.11 | 17.38 | 17.64 | 3,614,625 | +0.02(+0.13%) |
Sep 19, 2011 | 17.64 | 17.70 | 17.44 | 17.61 | 3,936,257 | -0.36(-2.01%) |
Sep 16, 2011 | 18.30 | 18.50 | 17.92 | 17.97 | 5,620,224 | -0.27(-1.47%) |
Sep 15, 2011 | 17.90 | 18.31 | 17.82 | 18.24 | 3,569,225 | +0.46(+2.59%) |
Sep 14, 2011 | 17.80 | 18.01 | 17.44 | 17.78 | 3,903,356 | +0.01(+0.04%) |
Sep 13, 2011 | 17.71 | 17.80 | 17.42 | 17.77 | 2,701,098 | +0.18(+1.05%) |
Sep 12, 2011 | 17.28 | 17.61 | 17.18 | 17.59 | 2,572,746 | +0.18(+1.01%) |
Sep 09, 2011 | 17.87 | 17.98 | 17.35 | 17.41 | 4,148,725 | -0.64(-3.53%) |
Sep 08, 2011 | 18.02 | 18.45 | 17.95 | 18.05 | 2,905,297 | -0.01(-0.04%) |
Sep 07, 2011 | 17.77 | 18.11 | 17.72 | 18.06 | 3,055,799 | +0.57(+3.29%) |
Sep 06, 2011 | 17.25 | 17.49 | 17.08 | 17.48 | 3,437,908 | -0.28(-1.55%) |
Sep 02, 2011 | 17.71 | 17.89 | 17.51 | 17.76 | 2,520,900 | -0.30(-1.66%) |
Sep 01, 2011 | 17.94 | 18.27 | 17.94 | 18.06 | 3,597,719 | +0.08(+0.47%) |
Aug 31, 2011 | 17.51 | 18.07 | 17.42 | 17.97 | 4,419,913 | +0.64(+3.67%) |
Aug 30, 2011 | 17.30 | 17.47 | 17.13 | 17.34 | 2,838,614 | -0.02(-0.13%) |
Aug 29, 2011 | 16.94 | 17.40 | 16.94 | 17.36 | 2,827,950 | +0.56(+3.33%) |
Aug 26, 2011 | 16.49 | 16.92 | 16.16 | 16.80 | 3,097,838 | +0.25(+1.48%) |
Aug 25, 2011 | 17.17 | 17.23 | 16.51 | 16.55 | 3,244,726 | -0.55(-3.23%) |
Aug 24, 2011 | 16.60 | 17.13 | 16.59 | 17.11 | 3,020,486 | +0.45(+2.72%) |
Aug 23, 2011 | 16.59 | 16.72 | 16.33 | 16.65 | 5,262,465 | +0.41(+2.50%) |
Aug 22, 2011 | 16.74 | 16.82 | 16.10 | 16.25 | 3,876,476 | -0.15(-0.89%) |
Aug 19, 2011 | 16.46 | 16.84 | 16.36 | 16.39 | 3,896,593 | -0.31(-1.88%) |
Aug 18, 2011 | 16.70 | 16.76 | 16.16 | 16.71 | 5,548,708 | -0.36(-2.11%) |
Aug 17, 2011 | 17.34 | 17.67 | 16.97 | 17.07 | 3,372,703 | -0.14(-0.80%) |
Aug 16, 2011 | 17.28 | 17.48 | 17.05 | 17.21 | 5,465,392 | -0.33(-1.88%) |
Aug 15, 2011 | 17.20 | 17.61 | 17.12 | 17.54 | 4,288,422 | +0.46(+2.69%) |
Aug 12, 2011 | 17.38 | 17.64 | 17.00 | 17.08 | 3,745,752 | -0.14(-0.80%) |
Aug 11, 2011 | 16.16 | 17.44 | 16.12 | 17.21 | 5,555,843 | +1.10(+6.80%) |
Aug 10, 2011 | 16.05 | 16.49 | 15.63 | 16.12 | 7,611,712 | -0.35(-2.14%) |
Aug 09, 2011 | 16.60 | 16.52 | 15.32 | 16.47 | 8,616,300 | +0.87(+5.55%) |
Aug 08, 2011 | 16.60 | 17.28 | 15.57 | 15.60 | 10,412,430 | -1.39(-8.17%) |
Aug 05, 2011 | 17.24 | 17.66 | 16.32 | 16.99 | 9,608,051 | +0.00(+0.00%) |
Aug 04, 2011 | 18.10 | 18.67 | 16.98 | 16.99 | 7,593,803 | -1.15(-6.34%) |
Aug 03, 2011 | 18.17 | 18.23 | 17.75 | 18.14 | 5,723,921 | -0.02(-0.13%) |
Aug 02, 2011 | 18.62 | 18.76 | 18.15 | 18.17 | 4,030,341 | -0.58(-3.07%) |
Aug 01, 2011 | 18.99 | 19.02 | 18.58 | 18.74 | 2,433,695 | -0.06(-0.33%) |
Jul 29, 2011 | 18.88 | 19.05 | 18.74 | 18.80 | 2,532,902 | -0.25(-1.33%) |
Jul 28, 2011 | 19.25 | 19.34 | 19.04 | 19.05 | 2,446,745 | -0.21(-1.07%) |
Jul 27, 2011 | 19.23 | 19.30 | 19.05 | 19.26 | 4,674,891 | -0.04(-0.20%) |
Jul 26, 2011 | 19.42 | 19.42 | 19.25 | 19.30 | 2,643,417 | -0.18(-0.94%) |
Jul 25, 2011 | 19.09 | 19.68 | 19.09 | 19.48 | 3,545,469 | +0.51(+2.67%) |
Jul 22, 2011 | 19.18 | 19.19 | 18.92 | 18.98 | 2,237,619 | -0.15(-0.80%) |
Jul 21, 2011 | 18.98 | 19.15 | 18.79 | 19.13 | 2,528,923 | +0.29(+1.55%) |
Jul 20, 2011 | 19.02 | 19.16 | 18.80 | 18.84 | 2,192,753 | -0.17(-0.89%) |
Jul 19, 2011 | 18.69 | 19.02 | 18.66 | 19.01 | 2,822,033 | +0.46(+2.48%) |
Jul 18, 2011 | 18.53 | 18.63 | 18.45 | 18.55 | 3,247,583 | -0.08(-0.45%) |
Jul 15, 2011 | 18.55 | 18.76 | 18.43 | 18.63 | 3,927,071 | +0.16(+0.87%) |
Jul 14, 2011 | 18.40 | 18.86 | 18.36 | 18.47 | 4,339,364 | +0.08(+0.42%) |
Jul 13, 2011 | 18.28 | 18.73 | 18.21 | 18.40 | 4,650,068 | +0.21(+1.18%) |
Jul 12, 2011 | 17.91 | 18.33 | 17.84 | 18.18 | 3,916,023 | +0.25(+1.37%) |
Jul 11, 2011 | 18.33 | 18.35 | 17.87 | 17.94 | 3,139,065 | -0.62(-3.35%) |
Jul 08, 2011 | 18.41 | 18.58 | 18.30 | 18.56 | 3,738,309 | -0.02(-0.12%) |
Jul 07, 2011 | 18.58 | 18.61 | 18.30 | 18.58 | 4,539,716 | +0.17(+0.92%) |
Jul 06, 2011 | 18.52 | 18.53 | 18.35 | 18.41 | 2,635,003 | -0.16(-0.87%) |
Jul 05, 2011 | 19.02 | 19.02 | 18.57 | 18.57 | 3,526,067 | -0.44(-2.34%) |
Jul 01, 2011 | 18.79 | 19.09 | 18.68 | 19.02 | 2,563,642 | +0.17(+0.90%) |
Jun 30, 2011 | 18.69 | 18.89 | 18.59 | 18.85 | 2,980,509 | +0.22(+1.19%) |
Jun 29, 2011 | 18.53 | 18.66 | 18.40 | 18.63 | 4,108,520 | +0.29(+1.59%) |
Jun 28, 2011 | 18.03 | 18.43 | 17.97 | 18.33 | 4,943,922 | +0.65(+3.69%) |
Jun 27, 2011 | 17.48 | 17.70 | 17.48 | 17.68 | 2,772,180 | +0.20(+1.14%) |
Jun 24, 2011 | 17.80 | 17.97 | 17.46 | 17.48 | 3,531,353 | -0.33(-1.85%) |
Jun 23, 2011 | 17.72 | 17.84 | 17.54 | 17.81 | 3,590,020 | -0.13(-0.73%) |
Jun 22, 2011 | 18.06 | 18.23 | 17.93 | 17.94 | 2,713,324 | -0.25(-1.35%) |
Jun 21, 2011 | 18.13 | 18.32 | 18.11 | 18.19 | 3,253,490 | +0.18(+0.98%) |
Jun 20, 2011 | 18.09 | 18.09 | 17.96 | 18.01 | 3,348,679 | +0.14(+0.77%) |
Jun 17, 2011 | 17.76 | 18.08 | 17.67 | 17.87 | 6,553,743 | +0.26(+1.48%) |
Jun 16, 2011 | 17.73 | 17.89 | 17.44 | 17.61 | 4,786,967 | -0.07(-0.39%) |
Jun 15, 2011 | 18.11 | 18.23 | 17.61 | 17.68 | 4,831,586 | -0.52(-2.86%) |
Jun 14, 2011 | 18.25 | 18.35 | 18.04 | 18.20 | 2,678,405 | +0.08(+0.47%) |
Jun 13, 2011 | 18.25 | 18.27 | 18.02 | 18.12 | 2,984,975 | -0.12(-0.67%) |
Jun 10, 2011 | 18.47 | 18.53 | 18.20 | 18.24 | 2,814,903 | -0.24(-1.29%) |
Jun 09, 2011 | 18.50 | 18.64 | 18.41 | 18.48 | 2,465,802 | -0.03(-0.17%) |
Jun 08, 2011 | 18.35 | 18.60 | 18.28 | 18.51 | 2,661,386 | +0.18(+1.00%) |
Jun 07, 2011 | 18.33 | 18.63 | 18.30 | 18.33 | 2,801,713 | +0.08(+0.42%) |
Jun 06, 2011 | 18.33 | 18.65 | 18.24 | 18.25 | 4,098,201 | -0.07(-0.38%) |
Jun 03, 2011 | 18.43 | 18.48 | 18.10 | 18.32 | 2,974,692 | -0.54(-2.85%) |
May 24, 2011 | 18.99 | 19.15 | 18.82 | 18.86 | 4,497,037 | -0.08(-0.45%) |
May 23, 2011 | 19.17 | 19.25 | 18.86 | 18.94 | 3,859,713 | -0.44(-2.26%) |
May 20, 2011 | 19.08 | 19.58 | 18.98 | 19.38 | 3,882,190 | +0.27(+1.40%) |
May 19, 2011 | 19.00 | 19.12 | 18.95 | 19.11 | 3,492,550 | +0.11(+0.57%) |
May 18, 2011 | 18.90 | 19.05 | 18.84 | 19.00 | 2,051,097 | +0.11(+0.57%) |
May 17, 2011 | 18.90 | 19.12 | 18.81 | 18.89 | 2,281,684 | -0.04(-0.20%) |
May 16, 2011 | 18.74 | 19.09 | 18.74 | 18.93 | 2,603,297 | +0.13(+0.69%) |
May 13, 2011 | 18.97 | 19.05 | 18.67 | 18.80 | 2,004,284 | -0.19(-1.01%) |
May 12, 2011 | 19.05 | 19.07 | 18.84 | 18.99 | 2,538,639 | -0.08(-0.40%) |
May 11, 2011 | 19.12 | 19.21 | 19.00 | 19.07 | 4,091,938 | -0.06(-0.32%) |
May 10, 2011 | 18.78 | 19.28 | 18.76 | 19.13 | 5,009,436 | +0.44(+2.38%) |
May 09, 2011 | 18.43 | 18.73 | 18.36 | 18.69 | 2,974,611 | +0.21(+1.16%) |
May 06, 2011 | 18.39 | 18.69 | 18.35 | 18.47 | 3,096,729 | +0.28(+1.56%) |
May 05, 2011 | 18.00 | 18.56 | 17.98 | 18.19 | 4,797,521 | -0.07(-0.38%) |
May 04, 2011 | 18.29 | 18.54 | 18.10 | 18.26 | 4,017,331 | -0.02(-0.08%) |
May 03, 2011 | 18.48 | 18.64 | 18.18 | 18.27 | 3,858,056 | -0.22(-1.20%) |
May 02, 2011 | 18.47 | 18.50 | 18.46 | 18.50 | 2,869,447 | -0.06(-0.33%) |
Apr 29, 2011 | 18.31 | 18.59 | 18.17 | 18.56 | 2,779,303 | +0.21(+1.13%) |
Apr 28, 2011 | 18.27 | 18.36 | 18.03 | 18.35 | 3,594,430 | +0.02(+0.13%) |
Apr 27, 2011 | 17.94 | 18.35 | 17.84 | 18.33 | 5,237,484 | +0.44(+2.44%) |
Apr 26, 2011 | 17.41 | 17.95 | 17.38 | 17.89 | 6,980,508 | +0.58(+3.32%) |
Apr 25, 2011 | 17.31 | 17.38 | 17.18 | 17.31 | 3,060,763 | -0.21(-1.22%) |
Apr 21, 2011 | 17.26 | 17.53 | 17.18 | 17.53 | 2,544,594 | +0.31(+1.78%) |
Apr 20, 2011 | 16.98 | 17.31 | 16.89 | 17.22 | 5,566,066 | +0.44(+2.65%) |
Apr 19, 2011 | 16.46 | 16.93 | 16.39 | 16.78 | 3,588,490 | +0.30(+1.81%) |
Apr 18, 2011 | 16.46 | 16.58 | 16.17 | 16.48 | 3,273,453 | -0.13(-0.78%) |
Apr 15, 2011 | 16.41 | 16.66 | 16.38 | 16.61 | 3,501,357 | +0.25(+1.50%) |
Apr 14, 2011 | 16.24 | 16.49 | 16.21 | 16.36 | 2,440,568 | +0.02(+0.14%) |
Apr 13, 2011 | 16.36 | 16.61 | 16.33 | 16.34 | 3,174,323 | -0.02(-0.14%) |
Apr 12, 2011 | 16.45 | 16.46 | 16.29 | 16.36 | 4,670,301 | -0.10(-0.61%) |
Apr 11, 2011 | 16.49 | 16.55 | 16.36 | 16.46 | 3,572,225 | -0.04(-0.23%) |
Apr 08, 2011 | 16.79 | 16.84 | 16.41 | 16.50 | 3,031,937 | -0.21(-1.28%) |
Apr 07, 2011 | 16.35 | 16.77 | 16.34 | 16.72 | 3,587,479 | +0.37(+2.25%) |
Apr 06, 2011 | 16.29 | 16.46 | 16.26 | 16.35 | 2,652,639 | +0.15(+0.95%) |
Apr 05, 2011 | 16.36 | 16.39 | 16.14 | 16.19 | 2,901,138 | -0.20(-1.22%) |
Apr 04, 2011 | 16.60 | 16.64 | 16.26 | 16.39 | 2,159,523 | -0.21(-1.25%) |
Apr 01, 2011 | 16.63 | 16.72 | 16.40 | 16.60 | 2,298,982 | +0.08(+0.51%) |
Mar 31, 2011 | 16.73 | 16.73 | 16.48 | 16.52 | 2,824,165 | -0.23(-1.37%) |
Mar 30, 2011 | 16.65 | 16.83 | 16.39 | 16.75 | 4,213,185 | +0.18(+1.11%) |
Mar 29, 2011 | 16.33 | 16.61 | 16.24 | 16.56 | 2,680,139 | +0.25(+1.50%) |
Mar 28, 2011 | 16.35 | 16.44 | 16.28 | 16.32 | 2,612,273 | -0.04(-0.23%) |
Mar 25, 2011 | 16.21 | 16.48 | 16.18 | 16.36 | 3,101,858 | +0.15(+0.90%) |
Mar 24, 2011 | 16.20 | 16.26 | 15.96 | 16.21 | 2,595,618 | +0.05(+0.28%) |
Mar 23, 2011 | 16.10 | 16.25 | 15.93 | 16.16 | 3,026,716 | -0.02(-0.09%) |
Mar 22, 2011 | 16.06 | 16.22 | 15.87 | 16.18 | 5,132,674 | +0.18(+1.15%) |
Mar 21, 2011 | 16.02 | 16.04 | 15.97 | 16.00 | 3,043,026 | +0.11(+0.68%) |
Mar 18, 2011 | 15.86 | 15.93 | 15.67 | 15.89 | 4,834,222 | +0.17(+1.07%) |
Mar 17, 2011 | 15.73 | 15.84 | 15.54 | 15.72 | 4,371,388 | +0.22(+1.43%) |
Mar 16, 2011 | 15.38 | 15.90 | 15.32 | 15.50 | 10,622,911 | +0.06(+0.40%) |
Mar 15, 2011 | 15.36 | 15.54 | 15.34 | 15.44 | 6,010,891 | -0.03(-0.20%) |
Mar 14, 2011 | 14.81 | 15.75 | 14.81 | 15.47 | 9,459,814 | +0.29(+1.92%) |
Mar 11, 2011 | 14.74 | 15.25 | 14.71 | 15.17 | 3,347,400 | +0.38(+2.59%) |
Mar 10, 2011 | 14.99 | 15.05 | 14.77 | 14.79 | 3,166,718 | -0.38(-2.48%) |
Mar 09, 2011 | 14.98 | 15.20 | 14.91 | 15.17 | 2,395,336 | +0.18(+1.18%) |
Mar 08, 2011 | 14.69 | 15.06 | 14.64 | 14.99 | 2,778,622 | +0.25(+1.72%) |
Mar 07, 2011 | 14.86 | 15.05 | 14.67 | 14.74 | 2,654,356 | -0.12(-0.83%) |
Mar 04, 2011 | 14.92 | 15.03 | 14.72 | 14.86 | 3,295,688 | -0.04(-0.26%) |
Mar 03, 2011 | 14.98 | 15.15 | 14.80 | 14.90 | 2,777,708 | +0.05(+0.36%) |
Mar 02, 2011 | 14.98 | 15.06 | 14.80 | 14.85 | 3,353,156 | -0.12(-0.82%) |
Mar 01, 2011 | 15.35 | 15.48 | 14.95 | 14.97 | 2,965,116 | -0.36(-2.35%) |
Feb 28, 2011 | 15.05 | 15.37 | 14.99 | 15.33 | 5,039,986 | +0.34(+2.25%) |
Feb 25, 2011 | 14.86 | 15.11 | 14.85 | 14.99 | 3,012,031 | +0.19(+1.30%) |
Feb 24, 2011 | 15.21 | 15.24 | 14.74 | 14.80 | 6,458,639 | -0.38(-2.53%) |
Feb 23, 2011 | 15.34 | 15.54 | 15.14 | 15.18 | 4,937,302 | -0.13(-0.85%) |
Feb 22, 2011 | 15.74 | 15.87 | 15.26 | 15.31 | 7,161,616 | -0.71(-4.40%) |
Feb 18, 2011 | 15.98 | 16.15 | 15.93 | 16.02 | 3,241,059 | +0.04(+0.24%) |
Feb 17, 2011 | 15.89 | 16.04 | 15.84 | 15.98 | 2,299,096 | +0.06(+0.39%) |
Feb 16, 2011 | 16.03 | 16.15 | 15.82 | 15.92 | 1,781,355 | -0.09(-0.57%) |
Feb 15, 2011 | 15.83 | 16.04 | 15.78 | 16.01 | 2,588,761 | +0.19(+1.21%) |
Feb 14, 2011 | 15.99 | 16.03 | 15.77 | 15.82 | 2,754,983 | -0.21(-1.29%) |
Feb 11, 2011 | 15.92 | 16.13 | 15.80 | 16.03 | 3,007,826 | +0.03(+0.19%) |
Feb 10, 2011 | 15.79 | 16.01 | 15.79 | 16.00 | 2,199,569 | +0.14(+0.87%) |
Feb 09, 2011 | 15.93 | 15.99 | 15.76 | 15.86 | 2,493,097 | -0.05(-0.29%) |
Feb 08, 2011 | 16.19 | 16.19 | 15.83 | 15.90 | 2,805,837 | -0.33(-2.03%) |
Feb 07, 2011 | 15.83 | 16.30 | 15.79 | 16.23 | 2,384,822 | +0.34(+2.12%) |
Feb 04, 2011 | 16.29 | 16.29 | 15.82 | 15.90 | 2,564,647 | -0.42(-2.58%) |
Feb 03, 2011 | 15.95 | 16.38 | 15.85 | 16.32 | 3,243,292 | +0.40(+2.50%) |
Feb 02, 2011 | 16.00 | 16.22 | 15.90 | 15.92 | 3,313,863 | -0.10(-0.62%) |
Feb 01, 2011 | 16.00 | 16.23 | 15.96 | 16.02 | 3,568,469 | +0.11(+0.68%) |
Jan 31, 2011 | 16.16 | 16.26 | 15.83 | 15.91 | 4,471,206 | -0.18(-1.14%) |
Jan 28, 2011 | 16.54 | 16.64 | 16.03 | 16.09 | 5,765,904 | -0.41(-2.51%) |
Jan 27, 2011 | 16.09 | 16.59 | 16.09 | 16.51 | 5,825,241 | +0.35(+2.18%) |
Jan 26, 2011 | 16.03 | 16.44 | 16.00 | 16.16 | 5,186,342 | +0.17(+1.06%) |
Jan 25, 2011 | 15.86 | 16.11 | 15.82 | 15.99 | 4,087,100 | +0.11(+0.68%) |
Jan 24, 2011 | 15.83 | 15.90 | 15.63 | 15.88 | 3,461,763 | +0.08(+0.49%) |
Jan 21, 2011 | 15.83 | 15.93 | 15.73 | 15.80 | 4,369,059 | +0.12(+0.73%) |
Jan 20, 2011 | 15.38 | 15.77 | 15.37 | 15.69 | 4,714,363 | +0.31(+2.04%) |
Jan 19, 2011 | 15.50 | 15.50 | 15.21 | 15.37 | 3,713,922 | -0.12(-0.74%) |
Jan 18, 2011 | 15.50 | 15.54 | 15.42 | 15.49 | 1,771,042 | -0.03(-0.20%) |
Jan 14, 2011 | 15.52 | 15.54 | 15.44 | 15.52 | 2,801,602 | +0.01(+0.05%) |
Jan 13, 2011 | 15.45 | 15.57 | 15.40 | 15.51 | 3,443,756 | +0.08(+0.55%) |
Jan 12, 2011 | 15.58 | 15.59 | 15.37 | 15.43 | 4,187,338 | -0.05(-0.30%) |
Jan 11, 2011 | 15.18 | 15.57 | 15.17 | 15.47 | 4,834,596 | +0.31(+2.07%) |
Jan 10, 2011 | 15.71 | 15.76 | 15.00 | 15.16 | 5,580,127 | +0.11(+0.71%) |
Jan 07, 2011 | 14.98 | 15.06 | 14.85 | 15.05 | 4,178,267 | +0.08(+0.56%) |
Jan 06, 2011 | 15.06 | 15.06 | 14.88 | 14.97 | 2,889,972 | -0.09(-0.61%) |
Jan 05, 2011 | 15.13 | 15.17 | 15.01 | 15.06 | 3,294,868 | -0.15(-1.01%) |
Jan 04, 2011 | 15.22 | 15.25 | 15.06 | 15.21 | 2,489,006 | +0.01(+0.05%) |
Jan 03, 2011 | 15.12 | 15.34 | 15.01 | 15.21 | 3,034,982 | +0.22(+1.48%) |
Dec 31, 2010 | 14.94 | 15.06 | 14.78 | 14.98 | 2,577,418 | -0.01(-0.05%) |
Dec 30, 2010 | 14.98 | 15.11 | 14.91 | 14.99 | 2,144,647 | -0.01(-0.05%) |
Dec 29, 2010 | 14.75 | 15.04 | 14.67 | 15.00 | 3,089,746 | +0.25(+1.72%) |
Dec 28, 2010 | 14.70 | 14.79 | 14.60 | 14.75 | 1,463,899 | +0.05(+0.31%) |
Dec 27, 2010 | 14.65 | 14.73 | 14.57 | 14.70 | 1,344,268 | -0.02(-0.10%) |
Dec 23, 2010 | 14.65 | 14.75 | 14.52 | 14.71 | 2,524,131 | +0.07(+0.47%) |
Dec 22, 2010 | 14.33 | 14.68 | 14.31 | 14.65 | 2,771,310 | +0.31(+2.19%) |
Dec 21, 2010 | 14.39 | 14.41 | 14.27 | 14.33 | 3,800,064 | -0.01(-0.05%) |
Dec 20, 2010 | 14.35 | 14.43 | 14.21 | 14.34 | 2,591,599 | +0.02(+0.16%) |
Dec 17, 2010 | 14.06 | 14.35 | 13.97 | 14.32 | 4,698,208 | +0.28(+1.97%) |
Dec 16, 2010 | 14.18 | 14.25 | 14.03 | 14.04 | 3,949,451 | -0.15(-1.08%) |
Dec 15, 2010 | 14.30 | 14.41 | 14.19 | 14.19 | 2,518,154 | -0.13(-0.91%) |
Dec 14, 2010 | 14.35 | 14.45 | 14.28 | 14.32 | 3,126,809 | -0.05(-0.32%) |
Dec 13, 2010 | 14.50 | 14.71 | 14.34 | 14.37 | 4,513,226 | +0.03(+0.21%) |
Dec 10, 2010 | 14.50 | 14.52 | 14.29 | 14.34 | 4,099,699 | -0.04(-0.27%) |
Dec 09, 2010 | 14.30 | 14.49 | 14.22 | 14.38 | 3,571,477 | +0.11(+0.75%) |
Dec 08, 2010 | 14.51 | 14.55 | 14.24 | 14.27 | 5,869,573 | -0.18(-1.27%) |
Dec 07, 2010 | 14.72 | 14.75 | 14.45 | 14.45 | 6,192,986 | -0.18(-1.26%) |
Dec 06, 2010 | 14.63 | 14.68 | 14.57 | 14.64 | 4,685,518 | -0.05(-0.31%) |
Dec 03, 2010 | 14.66 | 14.74 | 14.58 | 14.68 | 4,282,935 | -0.03(-0.21%) |
Dec 02, 2010 | 14.70 | 14.81 | 14.64 | 14.71 | 4,466,590 | +0.02(+0.16%) |