Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 15.58 | 15.71 | 15.48 | 15.50 | 2,031,963 | -0.14(-0.87%) |
Dec 29, 2011 | 15.20 | 15.69 | 15.17 | 15.64 | 7,794,461 | +0.54(+3.60%) |
Dec 28, 2011 | 15.37 | 15.43 | 15.07 | 15.09 | 3,789,224 | -0.32(-2.09%) |
Dec 27, 2011 | 15.46 | 15.51 | 15.36 | 15.42 | 1,497,589 | -0.07(-0.47%) |
Dec 23, 2011 | 15.55 | 15.56 | 15.37 | 15.49 | 1,766,665 | +0.05(+0.32%) |
Dec 21, 2011 | 15.18 | 15.50 | 15.03 | 15.44 | 6,355,082 | +0.22(+1.43%) |
Dec 20, 2011 | 14.81 | 15.25 | 14.76 | 15.22 | 4,875,853 | +0.76(+5.27%) |
Dec 19, 2011 | 14.69 | 14.90 | 14.40 | 14.46 | 5,643,866 | -0.16(-1.12%) |
Dec 16, 2011 | 14.62 | 14.86 | 14.58 | 14.62 | 3,720,711 | +0.12(+0.85%) |
Dec 15, 2011 | 14.57 | 14.63 | 14.41 | 14.50 | 2,783,157 | +0.19(+1.33%) |
Dec 14, 2011 | 14.63 | 14.67 | 14.28 | 14.31 | 9,089,189 | -0.45(-3.06%) |
Dec 13, 2011 | 15.31 | 15.49 | 14.68 | 14.76 | 7,300,527 | -0.53(-3.49%) |
Dec 12, 2011 | 15.28 | 15.32 | 15.07 | 15.29 | 4,454,805 | -0.20(-1.28%) |
Dec 09, 2011 | 15.17 | 15.56 | 15.12 | 15.49 | 3,092,668 | +0.43(+2.88%) |
Dec 08, 2011 | 15.46 | 15.46 | 15.03 | 15.06 | 5,855,145 | -0.51(-3.25%) |
Dec 07, 2011 | 15.41 | 15.66 | 15.22 | 15.57 | 5,798,588 | +0.06(+0.41%) |
Dec 06, 2011 | 15.53 | 15.64 | 15.29 | 15.50 | 6,218,082 | +0.03(+0.18%) |
Dec 05, 2011 | 15.41 | 15.69 | 15.35 | 15.48 | 6,804,570 | +0.30(+1.97%) |
Dec 02, 2011 | 15.23 | 15.39 | 15.12 | 15.18 | 4,784,267 | +0.14(+0.96%) |
Dec 01, 2011 | 14.90 | 15.20 | 14.81 | 15.03 | 4,694,739 | +0.08(+0.54%) |
Nov 30, 2011 | 14.69 | 14.96 | 14.61 | 14.95 | 7,833,624 | +0.74(+5.22%) |
Nov 29, 2011 | 14.03 | 14.24 | 13.91 | 14.21 | 7,513,746 | +0.19(+1.35%) |
Nov 28, 2011 | 13.99 | 14.21 | 13.89 | 14.02 | 6,096,102 | +0.50(+3.68%) |
Nov 25, 2011 | 13.58 | 13.81 | 13.52 | 13.52 | 2,049,241 | -0.10(-0.73%) |
Nov 23, 2011 | 13.91 | 13.93 | 13.62 | 13.62 | 4,631,991 | -0.44(-3.15%) |
Nov 22, 2011 | 14.06 | 14.25 | 13.91 | 14.07 | 4,494,289 | -0.05(-0.32%) |
Nov 21, 2011 | 14.24 | 14.24 | 13.93 | 14.11 | 6,144,730 | -0.34(-2.38%) |
Nov 18, 2011 | 14.63 | 14.63 | 14.35 | 14.45 | 3,078,590 | -0.07(-0.50%) |
Nov 17, 2011 | 14.77 | 14.97 | 14.43 | 14.53 | 5,838,673 | -0.25(-1.71%) |
Nov 16, 2011 | 14.71 | 15.16 | 14.66 | 14.78 | 4,457,648 | -0.12(-0.79%) |
Nov 15, 2011 | 14.72 | 14.97 | 14.61 | 14.90 | 3,833,693 | +0.15(+1.04%) |
Nov 14, 2011 | 14.80 | 14.92 | 14.67 | 14.74 | 1,955,227 | -0.16(-1.09%) |
Nov 11, 2011 | 14.65 | 14.97 | 14.58 | 14.91 | 4,769,061 | +0.44(+3.06%) |
Nov 10, 2011 | 14.45 | 14.62 | 14.29 | 14.46 | 2,915,000 | +0.17(+1.16%) |
Nov 09, 2011 | 14.69 | 14.70 | 14.24 | 14.30 | 5,775,059 | -0.73(-4.83%) |
Nov 08, 2011 | 14.84 | 15.08 | 14.56 | 15.02 | 4,829,425 | +0.33(+2.21%) |
Nov 07, 2011 | 14.63 | 14.74 | 14.35 | 14.70 | 3,195,478 | +0.08(+0.56%) |
Nov 04, 2011 | 14.44 | 14.67 | 14.35 | 14.62 | 2,653,746 | +0.01(+0.06%) |
Nov 03, 2011 | 14.56 | 14.66 | 14.13 | 14.61 | 3,457,837 | +0.26(+1.83%) |
Nov 02, 2011 | 14.35 | 14.53 | 14.14 | 14.35 | 7,533,673 | +0.32(+2.26%) |
Nov 01, 2011 | 14.31 | 14.33 | 13.82 | 14.03 | 15,071,410 | -0.56(-3.84%) |
Oct 31, 2011 | 14.76 | 14.92 | 14.59 | 14.59 | 4,602,875 | -0.40(-2.65%) |
Oct 28, 2011 | 15.14 | 15.23 | 14.86 | 14.99 | 9,060,669 | -0.36(-2.36%) |
Oct 27, 2011 | 15.35 | 15.57 | 15.08 | 15.35 | 11,725,780 | +0.54(+3.66%) |
Oct 26, 2011 | 14.66 | 14.93 | 14.40 | 14.81 | 7,310,586 | +0.32(+2.18%) |
Oct 25, 2011 | 14.78 | 14.81 | 14.43 | 14.49 | 7,831,121 | -0.42(-2.79%) |
Oct 24, 2011 | 14.52 | 15.04 | 14.41 | 14.91 | 15,315,874 | +0.42(+2.90%) |
Oct 21, 2011 | 14.12 | 14.52 | 14.07 | 14.49 | 7,961,124 | +0.56(+4.06%) |
Oct 20, 2011 | 13.76 | 13.94 | 13.47 | 13.92 | 6,051,282 | +0.20(+1.45%) |
Oct 19, 2011 | 13.84 | 14.06 | 13.64 | 13.72 | 8,598,463 | -0.15(-1.11%) |
Oct 18, 2011 | 13.13 | 14.01 | 12.94 | 13.88 | 13,422,611 | +0.78(+5.94%) |
Oct 17, 2011 | 13.50 | 13.54 | 13.10 | 13.10 | 3,288,436 | -0.49(-3.59%) |
Oct 14, 2011 | 13.51 | 13.63 | 13.26 | 13.59 | 4,103,633 | +0.29(+2.18%) |
Oct 13, 2011 | 13.22 | 13.41 | 13.04 | 13.30 | 3,878,623 | -0.05(-0.41%) |
Oct 12, 2011 | 13.27 | 13.58 | 13.17 | 13.35 | 4,604,983 | +0.23(+1.79%) |
Oct 11, 2011 | 12.97 | 13.19 | 12.94 | 13.12 | 2,564,587 | +0.02(+0.14%) |
Oct 10, 2011 | 12.77 | 13.10 | 12.68 | 13.10 | 3,182,244 | +0.60(+4.77%) |
Oct 07, 2011 | 12.82 | 12.85 | 12.31 | 12.50 | 5,509,029 | -0.21(-1.64%) |
Oct 06, 2011 | 12.59 | 12.74 | 12.52 | 12.71 | 4,683,532 | +0.36(+2.93%) |
Oct 05, 2011 | 11.96 | 12.39 | 11.81 | 12.35 | 3,903,718 | +0.42(+3.48%) |
Oct 04, 2011 | 11.17 | 11.97 | 11.04 | 11.93 | 4,936,772 | +0.59(+5.18%) |
Oct 03, 2011 | 11.91 | 12.09 | 11.33 | 11.34 | 5,280,911 | -0.67(-5.57%) |
Sep 30, 2011 | 12.31 | 12.33 | 12.01 | 12.01 | 3,970,204 | -0.49(-3.90%) |
Sep 29, 2011 | 12.53 | 12.63 | 12.13 | 12.50 | 5,046,338 | +0.23(+1.88%) |
Sep 28, 2011 | 12.75 | 12.76 | 12.25 | 12.27 | 4,216,022 | -0.40(-3.17%) |
Sep 27, 2011 | 12.83 | 13.07 | 12.60 | 12.67 | 3,516,595 | +0.13(+1.01%) |
Sep 26, 2011 | 12.24 | 12.55 | 12.05 | 12.55 | 4,378,222 | +0.40(+3.27%) |
Sep 23, 2011 | 11.93 | 12.28 | 11.93 | 12.15 | 3,559,536 | +0.16(+1.36%) |
Sep 22, 2011 | 12.13 | 12.29 | 11.77 | 11.99 | 10,089,845 | -0.50(-3.98%) |
Sep 21, 2011 | 12.95 | 13.26 | 12.48 | 12.48 | 4,929,687 | -0.47(-3.63%) |
Sep 20, 2011 | 13.15 | 13.24 | 12.93 | 12.95 | 4,657,576 | -0.10(-0.76%) |
Sep 19, 2011 | 12.96 | 13.15 | 12.86 | 13.05 | 4,917,233 | -0.14(-1.03%) |
Sep 16, 2011 | 13.22 | 13.38 | 13.11 | 13.19 | 3,407,591 | +0.01(+0.05%) |
Sep 15, 2011 | 13.19 | 13.34 | 12.93 | 13.18 | 3,143,115 | +0.11(+0.83%) |
Sep 14, 2011 | 12.82 | 13.27 | 12.65 | 13.07 | 6,105,064 | +0.36(+2.84%) |
Sep 13, 2011 | 12.67 | 12.86 | 12.56 | 12.71 | 3,742,268 | +0.09(+0.71%) |
Sep 12, 2011 | 12.30 | 12.62 | 12.27 | 12.62 | 4,312,395 | +0.13(+1.01%) |
Sep 09, 2011 | 12.77 | 12.79 | 12.36 | 12.50 | 3,937,024 | -0.40(-3.11%) |
Sep 08, 2011 | 13.15 | 13.23 | 12.80 | 12.90 | 3,326,696 | -0.31(-2.36%) |
Sep 07, 2011 | 12.93 | 13.26 | 12.93 | 13.21 | 3,171,545 | +0.44(+3.46%) |
Sep 06, 2011 | 12.42 | 12.79 | 12.32 | 12.77 | 6,116,236 | -0.05(-0.42%) |
Sep 02, 2011 | 13.16 | 13.19 | 12.74 | 12.82 | 5,646,968 | -0.50(-3.72%) |
Sep 01, 2011 | 13.61 | 13.81 | 13.28 | 13.32 | 3,760,517 | -0.27(-1.99%) |
Aug 31, 2011 | 13.80 | 13.89 | 13.43 | 13.59 | 7,587,706 | -0.09(-0.66%) |
Aug 30, 2011 | 13.52 | 13.79 | 13.35 | 13.68 | 9,315,657 | +0.15(+1.13%) |
Aug 29, 2011 | 13.12 | 13.54 | 13.07 | 13.52 | 4,401,483 | +0.62(+4.82%) |
Aug 26, 2011 | 12.46 | 12.98 | 12.31 | 12.90 | 6,986,507 | +0.38(+3.02%) |
Aug 25, 2011 | 12.63 | 12.76 | 12.36 | 12.52 | 6,972,778 | +0.03(+0.22%) |
Aug 24, 2011 | 12.21 | 12.56 | 12.14 | 12.50 | 6,199,280 | +0.33(+2.74%) |
Aug 23, 2011 | 11.96 | 12.18 | 11.78 | 12.16 | 5,165,675 | +0.29(+2.43%) |
Aug 22, 2011 | 12.27 | 12.27 | 11.77 | 11.87 | 4,349,280 | -0.01(-0.08%) |
Aug 19, 2011 | 11.96 | 12.35 | 11.82 | 11.88 | 5,455,016 | -0.26(-2.15%) |
Aug 18, 2011 | 12.71 | 12.71 | 12.02 | 12.14 | 8,868,816 | -0.78(-6.00%) |
Aug 17, 2011 | 13.10 | 13.30 | 12.81 | 12.92 | 5,436,253 | -0.19(-1.44%) |
Aug 16, 2011 | 13.08 | 13.34 | 13.01 | 13.11 | 4,377,833 | -0.12(-0.89%) |
Aug 15, 2011 | 12.95 | 13.26 | 12.95 | 13.23 | 6,989,541 | +0.37(+2.87%) |
Aug 12, 2011 | 12.82 | 12.95 | 12.58 | 12.86 | 7,749,854 | +0.21(+1.64%) |
Aug 11, 2011 | 12.15 | 12.86 | 12.03 | 12.65 | 9,372,420 | +0.57(+4.70%) |
Aug 10, 2011 | 12.46 | 12.52 | 12.05 | 12.08 | 15,040,293 | -0.66(-5.17%) |
Aug 09, 2011 | 13.37 | 12.76 | 11.86 | 12.74 | 14,053,384 | +0.51(+4.13%) |
Aug 08, 2011 | 12.92 | 13.07 | 12.11 | 12.23 | 12,662,952 | -1.15(-8.56%) |
Aug 05, 2011 | 13.83 | 13.84 | 13.10 | 13.38 | 8,771,492 | -0.11(-0.80%) |
Aug 04, 2011 | 14.08 | 14.15 | 13.47 | 13.49 | 10,177,423 | -0.83(-5.79%) |
Aug 03, 2011 | 14.34 | 14.38 | 13.89 | 14.32 | 6,879,890 | +0.03(+0.18%) |
Aug 02, 2011 | 14.89 | 14.93 | 14.29 | 14.29 | 6,317,383 | -0.66(-4.40%) |
Aug 01, 2011 | 15.32 | 15.37 | 14.79 | 14.95 | 4,716,008 | -0.18(-1.19%) |
Jul 29, 2011 | 14.95 | 15.27 | 14.79 | 15.13 | 4,222,769 | +0.05(+0.36%) |
Jul 28, 2011 | 15.24 | 15.48 | 15.06 | 15.08 | 5,267,717 | -0.12(-0.77%) |
Jul 27, 2011 | 15.54 | 15.57 | 15.17 | 15.19 | 7,477,836 | -0.37(-2.40%) |
Jul 26, 2011 | 15.80 | 15.80 | 15.55 | 15.57 | 3,964,611 | -0.21(-1.34%) |
Jul 25, 2011 | 15.78 | 15.96 | 15.72 | 15.78 | 3,018,965 | -0.18(-1.13%) |
Jul 22, 2011 | 16.04 | 16.09 | 15.84 | 15.96 | 3,443,469 | -0.14(-0.90%) |
Jul 21, 2011 | 16.08 | 16.19 | 16.03 | 16.10 | 4,688,490 | +0.11(+0.68%) |
Jul 20, 2011 | 16.01 | 16.06 | 15.87 | 15.99 | 5,287,862 | -0.03(-0.17%) |
Jul 19, 2011 | 15.80 | 16.05 | 15.78 | 16.02 | 7,207,722 | +0.41(+2.66%) |
Jul 18, 2011 | 15.78 | 15.80 | 15.46 | 15.61 | 5,552,744 | -0.24(-1.54%) |
Jul 15, 2011 | 16.10 | 16.10 | 15.73 | 15.85 | 4,034,980 | -0.09(-0.57%) |
Jul 14, 2011 | 16.18 | 16.22 | 15.84 | 15.94 | 5,266,385 | -0.14(-0.84%) |
Jul 13, 2011 | 16.18 | 16.30 | 16.04 | 16.08 | 4,156,336 | +0.05(+0.34%) |
Jul 12, 2011 | 16.09 | 16.18 | 15.99 | 16.02 | 3,232,842 | -0.05(-0.34%) |
Jul 11, 2011 | 16.33 | 16.33 | 16.05 | 16.08 | 4,254,422 | -0.42(-2.57%) |
Jul 08, 2011 | 16.51 | 16.52 | 16.33 | 16.50 | 2,758,532 | -0.19(-1.13%) |
Jul 07, 2011 | 16.70 | 16.80 | 16.64 | 16.69 | 4,801,075 | +0.14(+0.87%) |
Jul 06, 2011 | 16.53 | 16.61 | 16.46 | 16.54 | 1,394,407 | -0.04(-0.22%) |
Jul 05, 2011 | 16.62 | 16.68 | 16.46 | 16.58 | 4,145,002 | -0.05(-0.33%) |
Jul 01, 2011 | 16.27 | 16.65 | 16.27 | 16.64 | 5,334,045 | +0.35(+2.16%) |
Jun 30, 2011 | 16.30 | 16.36 | 16.23 | 16.28 | 2,600,447 | +0.05(+0.28%) |
Jun 29, 2011 | 16.41 | 16.45 | 16.13 | 16.24 | 5,892,271 | -0.12(-0.72%) |
Jun 28, 2011 | 16.24 | 16.36 | 16.21 | 16.36 | 4,532,948 | +0.20(+1.23%) |
Jun 27, 2011 | 16.14 | 16.31 | 16.01 | 16.16 | 3,308,542 | +0.03(+0.17%) |
Jun 24, 2011 | 16.32 | 16.43 | 16.04 | 16.13 | 3,831,794 | -0.19(-1.16%) |
Jun 23, 2011 | 15.97 | 16.34 | 15.89 | 16.32 | 5,996,561 | +0.19(+1.17%) |
Jun 22, 2011 | 16.15 | 16.38 | 16.09 | 16.13 | 5,719,637 | -0.11(-0.67%) |
Jun 21, 2011 | 16.04 | 16.27 | 16.02 | 16.24 | 5,646,255 | +0.30(+1.87%) |
Jun 20, 2011 | 15.90 | 15.98 | 15.87 | 15.94 | 3,601,849 | +0.23(+1.43%) |
Jun 17, 2011 | 15.72 | 15.82 | 15.58 | 15.72 | 8,521,295 | +0.16(+1.02%) |
Jun 16, 2011 | 15.51 | 15.72 | 15.42 | 15.56 | 6,152,140 | +0.09(+0.55%) |
Jun 15, 2011 | 15.65 | 15.71 | 15.44 | 15.47 | 6,117,894 | -0.36(-2.25%) |
Jun 14, 2011 | 15.63 | 15.91 | 15.63 | 15.83 | 7,468,488 | +0.38(+2.45%) |
Jun 13, 2011 | 15.40 | 15.52 | 15.30 | 15.45 | 3,322,297 | +0.09(+0.59%) |
Jun 10, 2011 | 15.60 | 15.61 | 15.25 | 15.36 | 5,214,944 | -0.30(-1.90%) |
Jun 09, 2011 | 15.53 | 15.74 | 15.45 | 15.66 | 3,707,423 | +0.18(+1.16%) |
Jun 08, 2011 | 15.66 | 15.66 | 15.45 | 15.48 | 8,114,104 | -0.24(-1.55%) |
Jun 07, 2011 | 15.93 | 15.93 | 15.71 | 15.72 | 6,764,931 | -0.07(-0.46%) |
Jun 06, 2011 | 16.11 | 16.12 | 15.76 | 15.79 | 5,273,190 | -0.31(-1.96%) |
Jun 03, 2011 | 16.23 | 16.31 | 16.09 | 16.11 | 6,744,559 | -0.20(-1.21%) |
May 24, 2011 | 16.40 | 16.49 | 16.25 | 16.30 | 2,772,463 | -0.07(-0.44%) |
May 23, 2011 | 16.36 | 16.49 | 16.32 | 16.37 | 4,607,027 | -0.21(-1.25%) |
May 20, 2011 | 16.65 | 16.68 | 16.49 | 16.58 | 1,902,376 | -0.09(-0.54%) |
May 19, 2011 | 16.73 | 16.75 | 16.52 | 16.67 | 2,480,130 | +0.02(+0.11%) |
May 18, 2011 | 16.44 | 16.68 | 16.38 | 16.65 | 1,810,895 | +0.24(+1.48%) |
May 17, 2011 | 16.42 | 16.53 | 16.34 | 16.41 | 5,265,614 | -0.11(-0.65%) |
May 16, 2011 | 16.61 | 16.70 | 16.49 | 16.52 | 3,646,376 | -0.18(-1.08%) |
May 13, 2011 | 16.90 | 16.91 | 16.67 | 16.70 | 2,775,938 | -0.17(-1.01%) |
May 12, 2011 | 16.68 | 16.92 | 16.59 | 16.87 | 3,105,965 | +0.11(+0.64%) |
May 11, 2011 | 16.96 | 17.02 | 16.68 | 16.76 | 4,383,389 | -0.27(-1.58%) |
May 10, 2011 | 16.91 | 17.06 | 16.87 | 17.03 | 2,910,670 | +0.19(+1.12%) |
May 09, 2011 | 16.85 | 16.93 | 16.73 | 16.84 | 1,743,365 | +0.00(+0.00%) |
May 06, 2011 | 16.98 | 17.12 | 16.77 | 16.84 | 3,043,730 | +0.02(+0.11%) |
May 05, 2011 | 16.62 | 17.01 | 16.53 | 16.82 | 3,835,409 | +0.11(+0.65%) |
May 04, 2011 | 16.79 | 16.86 | 16.60 | 16.72 | 4,866,691 | -0.10(-0.59%) |
May 03, 2011 | 16.91 | 17.00 | 16.72 | 16.82 | 5,430,538 | -0.17(-1.01%) |
May 02, 2011 | 16.99 | 17.00 | 16.96 | 16.99 | 2,907,342 | -0.15(-0.89%) |
Apr 29, 2011 | 17.18 | 17.28 | 17.10 | 17.14 | 2,659,636 | +0.00(+0.00%) |
Apr 28, 2011 | 17.06 | 17.20 | 17.05 | 17.14 | 3,322,929 | +0.04(+0.26%) |
Apr 27, 2011 | 17.02 | 17.11 | 16.91 | 17.09 | 5,067,932 | +0.08(+0.48%) |
Apr 26, 2011 | 16.91 | 17.14 | 16.91 | 17.01 | 2,696,577 | +0.11(+0.64%) |
Apr 25, 2011 | 16.91 | 16.99 | 16.84 | 16.91 | 2,702,576 | -0.03(-0.16%) |
Apr 21, 2011 | 17.06 | 17.09 | 16.82 | 16.93 | 2,405,847 | +0.00(+0.00%) |
Apr 20, 2011 | 16.98 | 17.05 | 16.89 | 16.93 | 2,725,911 | +0.19(+1.13%) |
Apr 19, 2011 | 16.61 | 16.75 | 16.59 | 16.74 | 4,046,710 | +0.17(+1.03%) |
Apr 18, 2011 | 16.39 | 16.60 | 16.37 | 16.57 | 4,328,003 | -0.10(-0.59%) |
Apr 15, 2011 | 16.52 | 16.67 | 16.48 | 16.67 | 3,234,928 | +0.17(+1.04%) |
Apr 14, 2011 | 16.33 | 16.52 | 16.32 | 16.50 | 1,984,604 | +0.02(+0.11%) |
Apr 13, 2011 | 16.61 | 16.63 | 16.35 | 16.48 | 2,915,018 | -0.01(-0.05%) |
Apr 12, 2011 | 16.46 | 16.62 | 16.43 | 16.49 | 2,785,524 | -0.10(-0.60%) |
Apr 11, 2011 | 16.67 | 16.71 | 16.54 | 16.59 | 2,141,896 | -0.04(-0.27%) |
Apr 08, 2011 | 16.88 | 16.93 | 16.58 | 16.64 | 3,244,911 | -0.11(-0.65%) |
Apr 07, 2011 | 16.61 | 16.82 | 16.60 | 16.74 | 4,248,725 | +0.20(+1.20%) |
Apr 06, 2011 | 16.50 | 16.62 | 16.33 | 16.55 | 3,420,616 | +0.11(+0.66%) |
Apr 05, 2011 | 16.27 | 16.50 | 16.19 | 16.44 | 3,326,511 | +0.04(+0.27%) |
Apr 04, 2011 | 16.54 | 16.54 | 16.34 | 16.39 | 1,944,149 | -0.12(-0.71%) |
Apr 01, 2011 | 16.51 | 16.64 | 16.46 | 16.51 | 3,038,891 | +0.13(+0.77%) |
Mar 31, 2011 | 16.39 | 16.40 | 16.28 | 16.38 | 2,639,414 | -0.02(-0.11%) |
Mar 30, 2011 | 16.42 | 16.44 | 16.34 | 16.40 | 2,457,226 | +0.06(+0.39%) |
Mar 29, 2011 | 16.31 | 16.37 | 16.21 | 16.34 | 1,862,685 | +0.02(+0.11%) |
Mar 28, 2011 | 16.49 | 16.55 | 16.31 | 16.32 | 4,938,103 | -0.10(-0.60%) |
Mar 25, 2011 | 16.34 | 16.57 | 16.30 | 16.42 | 3,127,318 | +0.11(+0.66%) |
Mar 24, 2011 | 16.28 | 16.35 | 16.04 | 16.31 | 3,781,846 | +0.13(+0.78%) |
Mar 23, 2011 | 16.01 | 16.24 | 15.91 | 16.19 | 5,418,055 | +0.09(+0.56%) |
Mar 22, 2011 | 16.19 | 16.26 | 16.01 | 16.10 | 4,350,915 | -0.15(-0.90%) |
Mar 21, 2011 | 16.22 | 16.26 | 16.16 | 16.24 | 3,932,205 | +0.25(+1.53%) |
Mar 18, 2011 | 16.06 | 16.06 | 15.89 | 16.00 | 6,527,829 | +0.19(+1.21%) |
Mar 17, 2011 | 16.08 | 16.08 | 15.81 | 15.81 | 5,323,123 | +0.06(+0.37%) |
Mar 16, 2011 | 16.00 | 16.06 | 15.67 | 15.75 | 7,966,422 | -0.36(-2.26%) |
Mar 15, 2011 | 15.98 | 16.18 | 15.81 | 16.11 | 7,672,953 | +0.31(+1.93%) |
Mar 14, 2011 | 15.89 | 15.99 | 15.70 | 15.81 | 4,612,050 | -0.24(-1.51%) |
Mar 11, 2011 | 15.83 | 16.12 | 15.83 | 16.05 | 2,649,927 | +0.11(+0.68%) |
Mar 10, 2011 | 16.20 | 16.20 | 15.94 | 15.94 | 6,462,003 | -0.45(-2.74%) |
Mar 09, 2011 | 16.27 | 16.43 | 16.12 | 16.39 | 6,714,397 | +0.11(+0.68%) |
Mar 08, 2011 | 15.73 | 16.34 | 15.73 | 16.28 | 10,519,416 | +0.55(+3.53%) |
Mar 07, 2011 | 15.95 | 16.04 | 15.61 | 15.72 | 6,564,876 | -0.21(-1.30%) |
Mar 04, 2011 | 15.99 | 16.08 | 15.80 | 15.93 | 4,160,017 | -0.15(-0.91%) |
Mar 03, 2011 | 15.92 | 16.13 | 15.86 | 16.08 | 7,878,108 | +0.33(+2.08%) |
Mar 02, 2011 | 15.58 | 15.86 | 15.54 | 15.75 | 7,569,250 | +0.19(+1.20%) |
Mar 01, 2011 | 16.10 | 16.10 | 15.53 | 15.56 | 10,351,027 | -0.47(-2.91%) |
Feb 28, 2011 | 16.16 | 16.16 | 15.85 | 16.03 | 6,804,985 | -0.04(-0.28%) |
Feb 25, 2011 | 15.98 | 16.08 | 15.75 | 16.08 | 3,730,483 | +0.30(+1.88%) |
Feb 24, 2011 | 15.84 | 15.98 | 15.58 | 15.78 | 8,752,676 | -0.03(-0.17%) |
Feb 23, 2011 | 16.14 | 16.27 | 15.51 | 15.81 | 12,145,173 | -0.27(-1.68%) |
Feb 22, 2011 | 16.57 | 16.60 | 16.08 | 16.08 | 11,082,190 | -0.70(-4.19%) |
Feb 18, 2011 | 16.82 | 16.87 | 16.69 | 16.78 | 2,500,352 | -0.04(-0.25%) |
Feb 17, 2011 | 16.48 | 16.84 | 16.48 | 16.82 | 6,037,441 | +0.24(+1.46%) |
Feb 16, 2011 | 16.41 | 16.67 | 16.41 | 16.58 | 4,976,787 | +0.31(+1.88%) |
Feb 15, 2011 | 16.44 | 16.44 | 16.23 | 16.27 | 2,729,764 | -0.21(-1.25%) |
Feb 14, 2011 | 16.63 | 16.63 | 16.35 | 16.48 | 4,481,159 | -0.11(-0.65%) |
Feb 11, 2011 | 16.48 | 16.63 | 16.25 | 16.59 | 4,541,357 | +0.04(+0.27%) |
Feb 10, 2011 | 16.52 | 16.62 | 16.43 | 16.54 | 2,599,400 | -0.05(-0.32%) |
Feb 09, 2011 | 16.51 | 16.73 | 16.43 | 16.60 | 5,997,107 | +0.11(+0.68%) |
Feb 08, 2011 | 16.25 | 16.50 | 16.16 | 16.48 | 7,420,964 | +0.30(+1.87%) |
Feb 07, 2011 | 15.94 | 16.25 | 15.93 | 16.18 | 6,534,524 | +0.25(+1.58%) |
Feb 04, 2011 | 15.97 | 15.97 | 15.75 | 15.93 | 4,191,947 | +0.05(+0.31%) |
Feb 03, 2011 | 15.82 | 15.90 | 15.69 | 15.88 | 5,933,174 | -0.07(-0.44%) |
Feb 02, 2011 | 16.15 | 16.16 | 15.93 | 15.95 | 6,769,967 | -0.22(-1.33%) |
Feb 01, 2011 | 15.99 | 16.21 | 15.99 | 16.16 | 3,909,256 | +0.28(+1.75%) |
Jan 31, 2011 | 16.00 | 16.12 | 15.86 | 15.89 | 3,322,031 | -0.11(-0.67%) |
Jan 28, 2011 | 16.42 | 16.51 | 15.94 | 15.99 | 5,567,068 | -0.47(-2.84%) |
Jan 27, 2011 | 16.43 | 16.55 | 16.17 | 16.46 | 4,204,014 | +0.02(+0.10%) |
Jan 26, 2011 | 16.19 | 16.53 | 16.10 | 16.45 | 5,725,330 | +0.31(+1.95%) |
Jan 25, 2011 | 16.04 | 16.21 | 15.90 | 16.13 | 4,197,107 | +0.03(+0.18%) |
Jan 24, 2011 | 15.86 | 16.13 | 15.86 | 16.10 | 8,008,956 | +0.24(+1.53%) |
Jan 21, 2011 | 16.16 | 16.19 | 15.82 | 15.86 | 15,652,046 | -0.18(-1.12%) |
Jan 20, 2011 | 15.96 | 16.23 | 15.93 | 16.04 | 13,344,638 | -0.02(-0.11%) |
Jan 19, 2011 | 16.42 | 16.43 | 16.01 | 16.06 | 7,499,936 | -0.40(-2.40%) |
Jan 18, 2011 | 16.39 | 16.45 | 16.25 | 16.45 | 3,061,868 | -0.04(-0.26%) |
Jan 14, 2011 | 16.26 | 16.50 | 16.14 | 16.50 | 3,876,491 | +0.31(+1.93%) |
Jan 13, 2011 | 16.26 | 16.26 | 16.12 | 16.18 | 2,666,462 | -0.10(-0.62%) |
Jan 12, 2011 | 16.27 | 16.34 | 16.12 | 16.28 | 4,416,144 | +0.17(+1.07%) |
Jan 11, 2011 | 16.04 | 16.26 | 16.02 | 16.11 | 8,007,362 | +0.21(+1.30%) |
Jan 10, 2011 | 15.91 | 15.97 | 15.66 | 15.90 | 3,682,864 | -0.05(-0.32%) |
Jan 07, 2011 | 16.03 | 16.19 | 15.70 | 15.96 | 6,457,016 | +0.07(+0.44%) |
Jan 06, 2011 | 15.87 | 15.96 | 15.75 | 15.89 | 3,466,586 | +0.11(+0.68%) |
Jan 05, 2011 | 15.50 | 15.80 | 15.48 | 15.78 | 4,646,688 | +0.22(+1.40%) |
Jan 04, 2011 | 15.80 | 15.92 | 15.46 | 15.56 | 4,745,733 | -0.29(-1.83%) |