Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 17.36 | 17.81 | 17.27 | 17.80 | 1,976,402 | +0.96(+5.72%) |
Nov 29, 2011 | 16.93 | 17.08 | 16.69 | 16.84 | 2,289,098 | -0.06(-0.38%) |
Nov 28, 2011 | 17.25 | 17.39 | 16.83 | 16.90 | 2,989,651 | +0.22(+1.35%) |
Nov 25, 2011 | 16.41 | 16.86 | 16.32 | 16.68 | 1,064,002 | +0.08(+0.46%) |
Nov 23, 2011 | 16.97 | 16.97 | 16.59 | 16.60 | 1,745,709 | -0.55(-3.22%) |
Nov 22, 2011 | 17.18 | 17.27 | 16.94 | 17.15 | 2,112,124 | +0.06(+0.38%) |
Nov 21, 2011 | 17.07 | 17.14 | 16.68 | 17.09 | 2,717,734 | -0.31(-1.77%) |
Nov 18, 2011 | 17.54 | 17.59 | 17.25 | 17.39 | 1,203,613 | +0.01(+0.04%) |
Nov 17, 2011 | 17.97 | 18.04 | 17.28 | 17.39 | 1,604,682 | -0.58(-3.25%) |
Nov 16, 2011 | 18.11 | 18.27 | 17.94 | 17.97 | 1,456,781 | -0.32(-1.75%) |
Nov 15, 2011 | 18.20 | 18.41 | 18.11 | 18.29 | 1,099,807 | +0.01(+0.07%) |
Nov 14, 2011 | 18.48 | 18.54 | 18.20 | 18.28 | 1,326,362 | -0.24(-1.32%) |
Nov 11, 2011 | 18.27 | 18.67 | 18.19 | 18.52 | 1,018,057 | +0.52(+2.89%) |
Nov 10, 2011 | 18.10 | 18.17 | 17.75 | 18.00 | 1,816,420 | +0.05(+0.29%) |
Nov 09, 2011 | 18.05 | 18.26 | 17.95 | 17.95 | 1,343,061 | -0.60(-3.22%) |
Nov 08, 2011 | 18.31 | 18.59 | 18.14 | 18.55 | 843,738 | +0.28(+1.55%) |
Nov 07, 2011 | 17.99 | 18.29 | 17.99 | 18.27 | 1,501,539 | +0.24(+1.35%) |
Nov 04, 2011 | 18.20 | 18.38 | 17.95 | 18.02 | 1,277,094 | -0.46(-2.50%) |
Nov 03, 2011 | 18.43 | 18.64 | 18.16 | 18.48 | 1,843,309 | +0.13(+0.73%) |
Nov 02, 2011 | 18.21 | 18.62 | 18.15 | 18.35 | 1,309,293 | +0.42(+2.36%) |
Nov 01, 2011 | 17.89 | 18.14 | 17.71 | 17.93 | 2,436,167 | -0.68(-3.66%) |
Oct 31, 2011 | 18.61 | 18.95 | 18.57 | 18.61 | 1,605,172 | -0.29(-1.53%) |
Oct 28, 2011 | 18.91 | 19.09 | 18.79 | 18.90 | 1,604,968 | +0.03(+0.17%) |
Oct 27, 2011 | 18.75 | 18.95 | 18.63 | 18.86 | 1,732,286 | +0.73(+4.02%) |
Oct 26, 2011 | 18.16 | 18.22 | 17.68 | 18.14 | 1,274,890 | +0.22(+1.21%) |
Oct 25, 2011 | 18.23 | 18.23 | 17.87 | 17.92 | 1,212,433 | -0.45(-2.47%) |
Oct 24, 2011 | 18.10 | 18.40 | 18.08 | 18.37 | 2,702,594 | +0.25(+1.37%) |
Oct 21, 2011 | 17.73 | 18.14 | 17.62 | 18.12 | 3,253,956 | +0.60(+3.43%) |
Oct 20, 2011 | 17.34 | 17.59 | 17.18 | 17.52 | 3,252,122 | +0.19(+1.11%) |
Oct 19, 2011 | 17.23 | 17.47 | 17.14 | 17.33 | 2,104,625 | +0.17(+1.01%) |
Oct 18, 2011 | 16.95 | 17.25 | 16.84 | 17.16 | 2,160,306 | +0.24(+1.40%) |
Oct 17, 2011 | 17.27 | 17.32 | 16.90 | 16.92 | 2,609,901 | -0.33(-1.89%) |
Oct 14, 2011 | 17.23 | 17.29 | 17.00 | 17.25 | 5,043,382 | +0.38(+2.27%) |
Oct 13, 2011 | 17.13 | 17.15 | 16.75 | 16.86 | 2,496,744 | -0.34(-1.97%) |
Oct 12, 2011 | 17.18 | 17.20 | 16.96 | 17.20 | 5,309,653 | +0.36(+2.12%) |
Oct 11, 2011 | 16.93 | 16.96 | 16.71 | 16.84 | 3,683,297 | -0.06(-0.34%) |
Oct 10, 2011 | 17.00 | 17.09 | 16.74 | 16.90 | 2,225,793 | +0.21(+1.26%) |
Oct 07, 2011 | 17.27 | 17.29 | 16.64 | 16.69 | 3,128,608 | -0.45(-2.61%) |
Oct 06, 2011 | 16.92 | 17.18 | 16.91 | 17.14 | 3,408,757 | +0.31(+1.82%) |
Oct 05, 2011 | 16.62 | 16.91 | 16.44 | 16.83 | 3,527,838 | +0.25(+1.50%) |
Oct 04, 2011 | 16.51 | 16.61 | 15.60 | 16.58 | 4,741,423 | -0.26(-1.55%) |
Oct 03, 2011 | 17.49 | 17.65 | 16.83 | 16.84 | 3,347,333 | -0.75(-4.28%) |
Sep 30, 2011 | 17.51 | 17.80 | 17.41 | 17.60 | 2,254,475 | -0.17(-0.94%) |
Sep 29, 2011 | 17.75 | 17.94 | 17.42 | 17.76 | 1,994,344 | +0.36(+2.09%) |
Sep 28, 2011 | 18.17 | 18.17 | 17.39 | 17.40 | 2,581,320 | -0.68(-3.75%) |
Sep 27, 2011 | 17.87 | 18.32 | 17.86 | 18.08 | 3,043,231 | +0.63(+3.63%) |
Sep 26, 2011 | 16.99 | 17.46 | 16.83 | 17.45 | 3,069,487 | +0.47(+2.79%) |
Sep 23, 2011 | 16.50 | 17.06 | 16.49 | 16.97 | 2,630,182 | +0.27(+1.61%) |
Sep 22, 2011 | 16.65 | 16.76 | 16.38 | 16.70 | 3,855,847 | -0.48(-2.79%) |
Sep 21, 2011 | 17.96 | 18.06 | 17.18 | 17.18 | 1,805,058 | -0.87(-4.81%) |
Sep 20, 2011 | 17.93 | 18.26 | 17.91 | 18.05 | 1,618,315 | +0.06(+0.36%) |
Sep 19, 2011 | 18.42 | 18.42 | 17.89 | 17.99 | 1,767,155 | -0.62(-3.33%) |
Sep 16, 2011 | 18.79 | 18.90 | 18.53 | 18.61 | 1,831,228 | -0.10(-0.51%) |
Sep 15, 2011 | 18.40 | 18.70 | 18.24 | 18.70 | 2,232,266 | +0.57(+3.13%) |
Sep 14, 2011 | 17.79 | 18.28 | 17.57 | 18.14 | 1,353,450 | +0.38(+2.16%) |
Sep 13, 2011 | 17.82 | 17.82 | 17.60 | 17.75 | 1,492,965 | +0.01(+0.07%) |
Sep 12, 2011 | 17.42 | 17.77 | 17.37 | 17.74 | 1,867,455 | +0.08(+0.47%) |
Sep 09, 2011 | 18.18 | 18.26 | 17.63 | 17.66 | 1,489,344 | -0.80(-4.33%) |
Sep 08, 2011 | 18.53 | 18.81 | 18.44 | 18.45 | 1,351,795 | -0.18(-0.96%) |
Sep 07, 2011 | 18.30 | 18.66 | 18.14 | 18.63 | 1,001,614 | +0.52(+2.86%) |
Sep 06, 2011 | 17.77 | 18.12 | 17.52 | 18.12 | 1,586,649 | -0.26(-1.43%) |
Sep 02, 2011 | 18.45 | 18.63 | 18.28 | 18.38 | 1,802,059 | -0.42(-2.24%) |
Sep 01, 2011 | 19.02 | 19.05 | 18.64 | 18.80 | 1,391,568 | -0.12(-0.64%) |
Aug 31, 2011 | 18.83 | 19.02 | 18.73 | 18.92 | 1,752,653 | +0.19(+1.02%) |
Aug 30, 2011 | 18.58 | 18.90 | 18.45 | 18.73 | 943,682 | +0.01(+0.07%) |
Aug 29, 2011 | 18.47 | 18.72 | 18.35 | 18.72 | 1,447,386 | +0.53(+2.92%) |
Aug 26, 2011 | 18.03 | 18.35 | 17.72 | 18.19 | 1,858,807 | +0.03(+0.18%) |
Aug 25, 2011 | 18.36 | 18.40 | 17.99 | 18.15 | 2,783,463 | -0.09(-0.49%) |
Aug 24, 2011 | 18.18 | 18.51 | 18.09 | 18.24 | 2,612,100 | +0.03(+0.14%) |
Aug 23, 2011 | 18.01 | 18.28 | 17.83 | 18.22 | 2,110,060 | +0.28(+1.57%) |
Aug 22, 2011 | 18.60 | 18.60 | 17.83 | 17.94 | 2,633,256 | -0.13(-0.74%) |
Aug 19, 2011 | 17.98 | 18.77 | 17.98 | 18.07 | 2,424,690 | -0.32(-1.74%) |
Aug 18, 2011 | 18.45 | 18.65 | 18.15 | 18.39 | 2,239,847 | -0.75(-3.91%) |
Aug 17, 2011 | 19.28 | 19.47 | 19.06 | 19.14 | 1,420,235 | -0.01(-0.03%) |
Aug 16, 2011 | 19.09 | 19.32 | 18.93 | 19.14 | 1,444,546 | -0.21(-1.09%) |
Aug 15, 2011 | 19.15 | 19.60 | 19.09 | 19.36 | 1,598,584 | +0.39(+2.05%) |
Aug 12, 2011 | 19.20 | 19.20 | 18.54 | 18.97 | 1,956,386 | -0.06(-0.30%) |
Aug 11, 2011 | 18.12 | 19.26 | 17.86 | 19.02 | 3,525,752 | +1.16(+6.47%) |
Aug 10, 2011 | 18.37 | 18.46 | 17.60 | 17.87 | 4,916,201 | -0.65(-3.49%) |
Aug 09, 2011 | 17.55 | 18.55 | 17.27 | 18.51 | 5,505,261 | +1.35(+7.85%) |
Aug 08, 2011 | 17.55 | 17.75 | 16.98 | 17.16 | 5,603,125 | -1.03(-5.69%) |
Aug 05, 2011 | 18.35 | 18.62 | 17.69 | 18.20 | 3,953,495 | -0.10(-0.56%) |
Aug 04, 2011 | 18.88 | 19.02 | 18.23 | 18.30 | 2,491,210 | -0.94(-4.88%) |
Aug 03, 2011 | 19.45 | 19.53 | 18.82 | 19.24 | 1,647,732 | -0.12(-0.63%) |
Aug 02, 2011 | 20.10 | 20.10 | 19.36 | 19.36 | 1,386,300 | -0.68(-3.38%) |
Aug 01, 2011 | 20.31 | 20.34 | 19.82 | 20.04 | 1,148,702 | -0.10(-0.51%) |
Jul 29, 2011 | 20.08 | 20.35 | 19.87 | 20.14 | 1,866,595 | -0.11(-0.54%) |
Jul 28, 2011 | 20.13 | 20.38 | 19.90 | 20.25 | 1,331,476 | +0.04(+0.19%) |
Jul 27, 2011 | 20.32 | 20.55 | 20.17 | 20.21 | 1,690,141 | -0.22(-1.09%) |
Jul 26, 2011 | 20.50 | 20.55 | 20.38 | 20.43 | 1,033,174 | -0.05(-0.25%) |
Jul 25, 2011 | 20.52 | 20.66 | 20.34 | 20.48 | 935,594 | -0.08(-0.37%) |
Jul 22, 2011 | 20.51 | 20.57 | 20.51 | 20.56 | 1,742,141 | -0.31(-1.46%) |
Jul 21, 2011 | 20.59 | 21.03 | 20.54 | 20.87 | 1,304,995 | +0.38(+1.86%) |
Jul 20, 2011 | 20.64 | 20.66 | 20.41 | 20.48 | 1,587,032 | -0.11(-0.56%) |
Jul 19, 2011 | 20.41 | 20.78 | 20.38 | 20.60 | 922,283 | +0.36(+1.76%) |
Jul 18, 2011 | 20.64 | 20.69 | 20.11 | 20.24 | 1,153,290 | -0.61(-2.93%) |
Jul 15, 2011 | 20.85 | 20.96 | 20.70 | 20.85 | 1,112,731 | +0.13(+0.64%) |
Jul 14, 2011 | 21.03 | 21.10 | 20.67 | 20.72 | 858,442 | -0.23(-1.09%) |
Jul 13, 2011 | 20.85 | 21.41 | 20.85 | 20.95 | 1,379,739 | +0.13(+0.61%) |
Jul 12, 2011 | 20.85 | 21.10 | 20.73 | 20.82 | 1,010,273 | -0.13(-0.61%) |
Jul 11, 2011 | 21.06 | 21.15 | 20.89 | 20.95 | 1,115,506 | -0.37(-1.73%) |
Jul 08, 2011 | 21.17 | 21.33 | 21.11 | 21.32 | 634,469 | -0.03(-0.15%) |
Jul 07, 2011 | 21.34 | 21.44 | 21.29 | 21.35 | 709,015 | +0.17(+0.78%) |
Jul 06, 2011 | 21.20 | 21.32 | 21.09 | 21.18 | 958,444 | -0.07(-0.33%) |
Jul 05, 2011 | 21.38 | 21.43 | 21.18 | 21.25 | 1,032,138 | +0.05(+0.24%) |
Jul 01, 2011 | 21.03 | 21.25 | 20.99 | 21.20 | 703,605 | +0.10(+0.48%) |
Jun 30, 2011 | 20.82 | 21.13 | 20.68 | 21.10 | 1,122,183 | +0.36(+1.75%) |
Jun 29, 2011 | 20.64 | 20.80 | 20.52 | 20.74 | 1,550,163 | +0.29(+1.40%) |
Jun 28, 2011 | 20.43 | 20.60 | 20.41 | 20.45 | 988,498 | +0.07(+0.34%) |
Jun 27, 2011 | 20.09 | 20.41 | 19.92 | 20.38 | 940,404 | +0.28(+1.39%) |
Jun 24, 2011 | 20.50 | 20.57 | 20.06 | 20.10 | 1,329,932 | -0.47(-2.29%) |
Jun 23, 2011 | 20.38 | 20.59 | 20.06 | 20.57 | 1,616,155 | -0.10(-0.46%) |
Jun 22, 2011 | 20.53 | 20.82 | 20.52 | 20.67 | 954,093 | -0.02(-0.09%) |
Jun 21, 2011 | 20.63 | 20.80 | 20.59 | 20.69 | 890,802 | +0.16(+0.77%) |
Jun 20, 2011 | 20.55 | 20.60 | 20.51 | 20.53 | 910,357 | +0.03(+0.16%) |
Jun 17, 2011 | 20.14 | 20.73 | 20.14 | 20.50 | 4,617,816 | +0.43(+2.16%) |
Jun 16, 2011 | 19.91 | 20.14 | 19.83 | 20.06 | 1,330,998 | +0.05(+0.25%) |
Jun 15, 2011 | 20.26 | 20.42 | 19.90 | 20.01 | 1,333,723 | -0.46(-2.24%) |
Jun 14, 2011 | 19.96 | 20.52 | 19.89 | 20.47 | 1,177,377 | +0.63(+3.17%) |
Jun 13, 2011 | 19.85 | 19.93 | 19.55 | 19.84 | 1,845,237 | -0.01(-0.06%) |
Jun 10, 2011 | 20.16 | 20.22 | 19.68 | 19.85 | 1,448,546 | -0.39(-1.92%) |
Jun 09, 2011 | 20.27 | 20.34 | 20.10 | 20.24 | 1,069,693 | +0.07(+0.35%) |
Jun 08, 2011 | 20.37 | 20.45 | 20.12 | 20.17 | 989,056 | -0.30(-1.46%) |
Jun 07, 2011 | 20.66 | 20.71 | 20.43 | 20.47 | 1,141,489 | -0.08(-0.37%) |
Jun 06, 2011 | 20.87 | 20.92 | 20.41 | 20.55 | 1,074,248 | -0.29(-1.40%) |
Jun 03, 2011 | 20.50 | 20.93 | 20.39 | 20.84 | 1,078,873 | +0.34(+1.64%) |
May 24, 2011 | 20.68 | 20.70 | 20.42 | 20.50 | 1,128,560 | -0.15(-0.71%) |
May 23, 2011 | 20.71 | 20.78 | 20.61 | 20.65 | 569,963 | -0.41(-1.93%) |
May 20, 2011 | 21.18 | 21.33 | 21.01 | 21.06 | 919,087 | -0.30(-1.40%) |
May 19, 2011 | 21.38 | 21.42 | 21.16 | 21.36 | 989,780 | +0.05(+0.24%) |
May 18, 2011 | 20.84 | 21.31 | 20.76 | 21.31 | 1,252,234 | +0.41(+1.95%) |
May 17, 2011 | 20.57 | 20.90 | 20.56 | 20.90 | 1,345,159 | +0.24(+1.17%) |
May 16, 2011 | 20.38 | 20.87 | 20.31 | 20.66 | 1,339,368 | +0.11(+0.53%) |
May 13, 2011 | 20.73 | 20.93 | 20.45 | 20.55 | 1,050,181 | -0.25(-1.22%) |
May 12, 2011 | 20.80 | 20.87 | 20.37 | 20.80 | 1,307,231 | -0.10(-0.46%) |
May 11, 2011 | 21.46 | 21.53 | 20.79 | 20.90 | 1,148,736 | -0.59(-2.75%) |
May 10, 2011 | 21.25 | 21.57 | 21.25 | 21.49 | 974,737 | +0.26(+1.23%) |
May 09, 2011 | 21.11 | 21.26 | 20.80 | 21.23 | 853,374 | +0.18(+0.85%) |
May 06, 2011 | 20.96 | 21.11 | 20.85 | 21.05 | 1,472,359 | +0.32(+1.53%) |
May 05, 2011 | 20.50 | 20.79 | 20.34 | 20.73 | 1,504,702 | -0.01(-0.06%) |
May 04, 2011 | 20.94 | 21.00 | 20.58 | 20.75 | 1,105,582 | -0.22(-1.06%) |
May 03, 2011 | 21.50 | 21.60 | 20.81 | 20.97 | 1,501,749 | -0.57(-2.66%) |
May 02, 2011 | 21.48 | 21.56 | 21.46 | 21.54 | 1,297,978 | +0.15(+0.71%) |
Apr 29, 2011 | 21.27 | 21.39 | 21.20 | 21.39 | 1,243,649 | +0.05(+0.24%) |
Apr 28, 2011 | 21.05 | 21.45 | 21.03 | 21.34 | 1,427,693 | +0.23(+1.08%) |
Apr 27, 2011 | 21.12 | 21.23 | 20.79 | 21.11 | 1,957,812 | +0.01(+0.06%) |
Apr 26, 2011 | 20.75 | 21.10 | 20.63 | 21.10 | 1,212,152 | +0.39(+1.90%) |
Apr 25, 2011 | 20.80 | 20.84 | 20.65 | 20.70 | 788,282 | -0.11(-0.55%) |
Apr 21, 2011 | 20.77 | 20.84 | 20.54 | 20.82 | 793,720 | +0.21(+1.01%) |
Apr 20, 2011 | 20.51 | 20.62 | 20.36 | 20.61 | 1,490,494 | +0.32(+1.56%) |
Apr 19, 2011 | 20.24 | 20.43 | 20.15 | 20.29 | 1,617,135 | +0.11(+0.53%) |
Apr 18, 2011 | 19.72 | 20.19 | 19.72 | 20.18 | 1,104,170 | +0.19(+0.95%) |
Apr 15, 2011 | 20.01 | 20.11 | 19.85 | 19.99 | 1,077,586 | -0.08(-0.38%) |
Apr 14, 2011 | 19.76 | 20.13 | 19.74 | 20.07 | 1,067,497 | +0.18(+0.89%) |
Apr 13, 2011 | 20.09 | 20.22 | 19.88 | 19.89 | 1,032,480 | -0.15(-0.73%) |
Apr 12, 2011 | 20.20 | 20.25 | 19.90 | 20.04 | 1,133,558 | -0.28(-1.37%) |
Apr 11, 2011 | 20.59 | 20.59 | 20.24 | 20.32 | 1,041,532 | -0.22(-1.08%) |
Apr 08, 2011 | 20.45 | 20.75 | 20.34 | 20.54 | 1,386,866 | +0.25(+1.25%) |
Apr 07, 2011 | 20.77 | 20.82 | 20.28 | 20.28 | 1,324,783 | -0.56(-2.68%) |
Apr 06, 2011 | 20.84 | 20.91 | 20.59 | 20.84 | 1,185,353 | +0.14(+0.67%) |
Apr 05, 2011 | 20.80 | 20.82 | 20.62 | 20.70 | 927,256 | -0.13(-0.61%) |
Apr 04, 2011 | 20.56 | 20.89 | 20.56 | 20.83 | 1,068,665 | +0.18(+0.89%) |
Apr 01, 2011 | 20.66 | 20.85 | 20.53 | 20.65 | 956,299 | +0.08(+0.37%) |
Mar 31, 2011 | 20.47 | 20.65 | 20.35 | 20.57 | 1,340,221 | +0.11(+0.56%) |
Mar 30, 2011 | 20.28 | 20.61 | 20.28 | 20.46 | 1,166,778 | +0.34(+1.70%) |
Mar 29, 2011 | 19.92 | 20.23 | 19.86 | 20.11 | 1,570,999 | +0.24(+1.21%) |
Mar 28, 2011 | 19.99 | 20.30 | 19.87 | 19.87 | 937,989 | -0.08(-0.38%) |
Mar 25, 2011 | 20.01 | 20.27 | 19.92 | 19.95 | 1,041,975 | -0.01(-0.06%) |
Mar 24, 2011 | 20.06 | 20.08 | 19.83 | 19.96 | 1,062,217 | +0.03(+0.16%) |
Mar 23, 2011 | 20.08 | 20.16 | 19.82 | 19.93 | 2,023,784 | -0.11(-0.57%) |
Mar 22, 2011 | 20.25 | 20.32 | 20.01 | 20.04 | 1,057,838 | -0.11(-0.53%) |
Mar 21, 2011 | 20.02 | 20.16 | 20.01 | 20.15 | 1,239,943 | +0.20(+0.98%) |
Mar 18, 2011 | 19.78 | 19.99 | 19.71 | 19.95 | 1,349,201 | +0.39(+2.01%) |
Mar 17, 2011 | 19.52 | 19.59 | 19.37 | 19.56 | 967,991 | +0.27(+1.38%) |
Mar 16, 2011 | 19.30 | 19.53 | 19.04 | 19.30 | 2,237,493 | -0.21(-1.07%) |
Mar 15, 2011 | 19.40 | 19.63 | 19.36 | 19.50 | 1,712,054 | -0.42(-2.13%) |
Mar 14, 2011 | 19.85 | 19.95 | 19.62 | 19.93 | 1,448,810 | -0.09(-0.44%) |
Mar 11, 2011 | 19.63 | 20.13 | 19.63 | 20.02 | 973,976 | +0.20(+1.02%) |
Mar 10, 2011 | 20.13 | 20.20 | 19.75 | 19.82 | 1,121,017 | -0.45(-2.22%) |
Mar 09, 2011 | 20.21 | 20.46 | 20.07 | 20.27 | 1,214,679 | -0.04(-0.22%) |
Mar 08, 2011 | 19.99 | 20.37 | 19.88 | 20.31 | 1,474,297 | +0.35(+1.78%) |
Mar 07, 2011 | 20.11 | 20.17 | 19.85 | 19.95 | 1,578,931 | -0.06(-0.32%) |
Mar 04, 2011 | 20.38 | 20.42 | 19.86 | 20.02 | 2,054,018 | -0.29(-1.40%) |
Mar 03, 2011 | 20.66 | 20.72 | 20.25 | 20.30 | 2,272,209 | -0.30(-1.48%) |
Mar 02, 2011 | 20.72 | 20.90 | 20.48 | 20.61 | 1,940,752 | -0.14(-0.67%) |
Mar 01, 2011 | 21.42 | 21.42 | 20.65 | 20.75 | 2,497,890 | -0.74(-3.42%) |
Feb 28, 2011 | 21.08 | 21.48 | 21.08 | 21.48 | 2,281,747 | +0.54(+2.57%) |
Feb 25, 2011 | 20.59 | 21.00 | 20.59 | 20.94 | 1,780,686 | +0.38(+1.85%) |
Feb 24, 2011 | 20.49 | 20.73 | 20.35 | 20.56 | 2,404,500 | +0.15(+0.75%) |
Feb 23, 2011 | 20.14 | 20.44 | 20.11 | 20.41 | 2,449,830 | +0.18(+0.88%) |
Feb 22, 2011 | 20.58 | 20.58 | 20.11 | 20.23 | 1,994,211 | -0.38(-1.84%) |
Feb 18, 2011 | 20.86 | 20.86 | 20.56 | 20.61 | 2,952,715 | +0.11(+0.53%) |
Feb 17, 2011 | 20.49 | 20.56 | 20.40 | 20.51 | 1,808,597 | +0.11(+0.56%) |
Feb 16, 2011 | 20.56 | 20.58 | 20.23 | 20.39 | 1,699,510 | -0.08(-0.40%) |
Feb 15, 2011 | 20.66 | 20.67 | 20.47 | 20.47 | 1,131,393 | -0.18(-0.86%) |
Feb 14, 2011 | 20.65 | 20.73 | 20.61 | 20.65 | 605,661 | -0.01(-0.03%) |
Feb 11, 2011 | 20.49 | 20.84 | 20.46 | 20.66 | 1,036,535 | +0.11(+0.52%) |
Feb 10, 2011 | 20.58 | 20.68 | 20.46 | 20.55 | 1,071,215 | -0.09(-0.46%) |
Feb 09, 2011 | 20.77 | 20.84 | 20.60 | 20.65 | 999,382 | -0.18(-0.85%) |
Feb 08, 2011 | 20.92 | 20.95 | 20.77 | 20.82 | 1,018,312 | -0.09(-0.42%) |
Feb 07, 2011 | 21.09 | 21.09 | 20.91 | 20.91 | 1,163,350 | -0.08(-0.36%) |
Feb 04, 2011 | 21.06 | 21.10 | 20.94 | 20.99 | 1,257,035 | +0.01(+0.03%) |
Feb 03, 2011 | 20.99 | 21.01 | 20.89 | 20.98 | 910,333 | +0.01(+0.03%) |
Feb 02, 2011 | 21.00 | 21.05 | 20.93 | 20.98 | 1,499,808 | +0.04(+0.18%) |
Feb 01, 2011 | 20.77 | 21.00 | 20.77 | 20.94 | 2,144,154 | +0.26(+1.26%) |
Jan 31, 2011 | 20.63 | 20.75 | 20.56 | 20.68 | 2,158,167 | +0.18(+0.87%) |
Jan 28, 2011 | 20.85 | 20.88 | 20.46 | 20.50 | 3,739,198 | -0.36(-1.73%) |
Jan 27, 2011 | 20.71 | 20.87 | 20.60 | 20.86 | 2,674,835 | -0.34(-1.61%) |
Jan 26, 2011 | 20.91 | 21.25 | 20.90 | 21.20 | 1,260,336 | +0.36(+1.73%) |
Jan 25, 2011 | 20.92 | 20.92 | 20.48 | 20.84 | 1,375,682 | -0.15(-0.72%) |
Jan 24, 2011 | 20.75 | 21.11 | 20.74 | 20.99 | 1,490,111 | +0.07(+0.33%) |
Jan 21, 2011 | 20.82 | 21.05 | 20.80 | 20.92 | 1,202,675 | +0.16(+0.79%) |
Jan 20, 2011 | 20.79 | 20.84 | 20.55 | 20.76 | 1,298,929 | -0.15(-0.72%) |
Jan 19, 2011 | 21.13 | 21.14 | 20.72 | 20.91 | 1,534,015 | -0.25(-1.19%) |
Jan 18, 2011 | 20.65 | 21.25 | 20.65 | 21.16 | 1,719,573 | +0.34(+1.64%) |
Jan 14, 2011 | 20.56 | 20.90 | 20.50 | 20.82 | 1,398,889 | +0.26(+1.26%) |
Jan 13, 2011 | 20.55 | 20.56 | 20.32 | 20.56 | 916,624 | +0.09(+0.46%) |
Jan 12, 2011 | 20.51 | 20.58 | 20.42 | 20.47 | 876,420 | +0.04(+0.22%) |
Jan 11, 2011 | 20.44 | 20.48 | 20.34 | 20.43 | 871,345 | +0.10(+0.50%) |
Jan 10, 2011 | 20.41 | 20.44 | 20.08 | 20.32 | 1,219,133 | -0.13(-0.65%) |
Jan 07, 2011 | 20.75 | 20.76 | 20.38 | 20.46 | 2,341,558 | -0.18(-0.89%) |
Jan 06, 2011 | 20.81 | 20.87 | 20.51 | 20.64 | 949,614 | -0.25(-1.21%) |
Jan 05, 2011 | 20.81 | 21.02 | 20.80 | 20.89 | 988,498 | -0.01(-0.03%) |
Jan 04, 2011 | 21.27 | 21.33 | 20.62 | 20.90 | 1,082,272 | -0.20(-0.96%) |
Jan 03, 2011 | 21.11 | 21.36 | 21.10 | 21.10 | 798,414 | +0.09(+0.42%) |
Dec 31, 2010 | 20.78 | 21.14 | 20.70 | 21.01 | 710,232 | +0.15(+0.70%) |
Dec 30, 2010 | 20.94 | 21.10 | 20.83 | 20.87 | 665,756 | -0.13(-0.60%) |
Dec 29, 2010 | 20.72 | 21.01 | 20.70 | 20.99 | 722,480 | +0.45(+2.21%) |
Dec 28, 2010 | 20.75 | 20.77 | 20.52 | 20.54 | 538,868 | -0.06(-0.31%) |
Dec 27, 2010 | 20.56 | 20.60 | 20.36 | 20.60 | 368,627 | +0.17(+0.83%) |
Dec 23, 2010 | 20.53 | 20.61 | 20.31 | 20.43 | 583,385 | -0.08(-0.37%) |
Dec 22, 2010 | 20.48 | 20.57 | 20.39 | 20.51 | 720,656 | +0.09(+0.46%) |
Dec 21, 2010 | 19.88 | 20.44 | 19.84 | 20.41 | 1,174,656 | +0.51(+2.57%) |
Dec 20, 2010 | 19.80 | 19.96 | 19.67 | 19.90 | 1,137,360 | +0.12(+0.61%) |
Dec 17, 2010 | 19.76 | 19.89 | 19.64 | 19.78 | 1,350,535 | -0.11(-0.57%) |
Dec 16, 2010 | 20.05 | 20.05 | 19.78 | 19.90 | 1,131,111 | -0.13(-0.66%) |
Dec 15, 2010 | 19.80 | 20.07 | 19.77 | 20.03 | 1,433,249 | +0.22(+1.12%) |
Dec 14, 2010 | 19.81 | 20.02 | 19.71 | 19.81 | 884,607 | -0.03(-0.13%) |
Dec 13, 2010 | 19.66 | 19.98 | 19.61 | 19.83 | 1,257,898 | +0.21(+1.09%) |
Dec 10, 2010 | 19.69 | 19.72 | 19.48 | 19.62 | 1,676,231 | +0.00(+0.00%) |
Dec 09, 2010 | 19.68 | 19.82 | 19.57 | 19.62 | 1,177,737 | +0.01(+0.06%) |
Dec 08, 2010 | 19.68 | 19.79 | 19.48 | 19.60 | 1,073,966 | -0.05(-0.26%) |
Dec 07, 2010 | 19.85 | 19.93 | 19.57 | 19.66 | 1,632,768 | +0.04(+0.19%) |
Dec 06, 2010 | 19.51 | 19.66 | 19.41 | 19.62 | 1,435,470 | +0.08(+0.39%) |
Dec 03, 2010 | 19.34 | 19.67 | 19.29 | 19.54 | 1,464,458 | +0.19(+0.98%) |
Dec 02, 2010 | 18.83 | 19.48 | 18.83 | 19.35 | 1,280,491 | +0.46(+2.44%) |