Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2012 | 18.92 | 19.12 | 18.78 | 18.88 | 1,656,303 | +0.03(+0.15%) |
Jan 30, 2012 | 18.88 | 18.90 | 18.62 | 18.85 | 1,740,858 | -0.10(-0.51%) |
Jan 27, 2012 | 19.05 | 19.18 | 18.94 | 18.94 | 1,184,078 | -0.15(-0.78%) |
Jan 26, 2012 | 19.20 | 19.50 | 19.05 | 19.09 | 1,438,163 | -0.00(-0.02%) |
Jan 25, 2012 | 19.06 | 19.20 | 19.06 | 19.10 | 1,116,750 | +0.05(+0.24%) |
Jan 24, 2012 | 19.11 | 19.13 | 18.82 | 19.05 | 1,662,526 | -0.17(-0.87%) |
Jan 23, 2012 | 19.28 | 19.37 | 19.14 | 19.22 | 1,370,826 | -0.06(-0.30%) |
Jan 20, 2012 | 19.40 | 19.55 | 19.21 | 19.27 | 1,505,497 | -0.17(-0.88%) |
Jan 19, 2012 | 19.27 | 19.46 | 19.15 | 19.45 | 1,660,529 | +0.19(+0.99%) |
Jan 18, 2012 | 19.02 | 19.29 | 18.97 | 19.25 | 1,489,645 | +0.25(+1.31%) |
Jan 17, 2012 | 18.93 | 19.04 | 18.83 | 19.00 | 1,271,954 | +0.15(+0.79%) |
Jan 13, 2012 | 18.74 | 18.90 | 18.72 | 18.85 | 1,450,410 | +0.01(+0.04%) |
Jan 12, 2012 | 18.79 | 18.93 | 18.70 | 18.85 | 1,571,770 | +0.12(+0.62%) |
Jan 11, 2012 | 18.62 | 18.91 | 18.58 | 18.73 | 2,594,545 | +0.09(+0.49%) |
Jan 10, 2012 | 19.15 | 19.22 | 18.54 | 18.64 | 4,394,049 | -0.47(-2.48%) |
Jan 09, 2012 | 19.12 | 19.22 | 19.01 | 19.11 | 1,148,779 | +0.03(+0.17%) |
Jan 06, 2012 | 18.83 | 19.25 | 18.78 | 19.08 | 2,425,541 | +0.30(+1.57%) |
Jan 05, 2012 | 18.67 | 18.85 | 18.53 | 18.78 | 2,131,805 | +0.14(+0.74%) |
Jan 04, 2012 | 18.55 | 18.82 | 18.39 | 18.65 | 1,863,266 | -0.39(-2.05%) |
Dec 30, 2011 | 19.16 | 19.28 | 19.00 | 19.04 | 1,388,123 | -0.24(-1.25%) |
Dec 29, 2011 | 19.12 | 19.32 | 19.11 | 19.28 | 815,257 | +0.17(+0.91%) |
Dec 28, 2011 | 19.24 | 19.26 | 19.10 | 19.10 | 927,442 | -0.12(-0.65%) |
Dec 27, 2011 | 19.14 | 19.28 | 19.00 | 19.23 | 1,322,177 | +0.09(+0.48%) |
Dec 23, 2011 | 19.11 | 19.17 | 18.98 | 19.14 | 733,884 | +0.07(+0.39%) |
Dec 21, 2011 | 18.83 | 19.08 | 18.77 | 19.06 | 1,296,823 | +0.24(+1.28%) |
Dec 20, 2011 | 18.83 | 18.90 | 18.68 | 18.82 | 1,649,106 | +0.11(+0.58%) |
Dec 19, 2011 | 18.65 | 18.90 | 18.65 | 18.71 | 1,881,027 | +0.07(+0.38%) |
Dec 16, 2011 | 18.65 | 18.79 | 18.54 | 18.64 | 5,710,032 | +0.07(+0.36%) |
Dec 15, 2011 | 18.44 | 18.67 | 18.28 | 18.58 | 1,853,870 | +0.25(+1.39%) |
Dec 14, 2011 | 18.35 | 18.46 | 18.21 | 18.32 | 1,585,009 | -0.12(-0.68%) |
Dec 13, 2011 | 18.73 | 18.80 | 18.37 | 18.45 | 2,319,505 | -0.26(-1.38%) |
Dec 12, 2011 | 18.61 | 18.71 | 18.53 | 18.70 | 1,825,192 | +0.01(+0.07%) |
Dec 09, 2011 | 18.58 | 18.72 | 18.48 | 18.69 | 1,801,503 | +0.18(+0.99%) |
Dec 08, 2011 | 18.50 | 18.68 | 18.44 | 18.51 | 1,562,467 | -0.11(-0.60%) |
Dec 07, 2011 | 18.51 | 18.63 | 18.25 | 18.62 | 1,563,422 | +0.10(+0.56%) |
Dec 06, 2011 | 18.41 | 18.59 | 18.36 | 18.52 | 1,732,630 | +0.07(+0.38%) |
Dec 05, 2011 | 18.43 | 18.47 | 18.26 | 18.45 | 1,729,947 | +0.17(+0.93%) |
Dec 02, 2011 | 18.35 | 18.54 | 18.17 | 18.28 | 1,887,349 | +0.01(+0.05%) |
Dec 01, 2011 | 18.36 | 18.60 | 18.26 | 18.27 | 1,895,925 | -0.14(-0.77%) |
Nov 30, 2011 | 18.50 | 18.63 | 18.37 | 18.41 | 3,113,513 | +0.20(+1.07%) |
Nov 29, 2011 | 18.18 | 18.31 | 18.11 | 18.21 | 1,828,006 | +0.05(+0.30%) |
Nov 28, 2011 | 18.18 | 18.31 | 18.06 | 18.16 | 1,928,452 | +0.33(+1.87%) |
Nov 25, 2011 | 17.62 | 17.91 | 17.58 | 17.83 | 750,640 | +0.09(+0.49%) |
Nov 23, 2011 | 17.93 | 17.96 | 17.73 | 17.74 | 1,142,417 | -0.30(-1.68%) |
Nov 22, 2011 | 17.80 | 18.12 | 17.72 | 18.04 | 1,382,582 | +0.25(+1.43%) |
Nov 21, 2011 | 17.91 | 17.96 | 17.66 | 17.79 | 1,379,575 | -0.31(-1.72%) |
Nov 18, 2011 | 18.16 | 18.26 | 18.06 | 18.10 | 1,654,995 | -0.06(-0.32%) |
Nov 17, 2011 | 18.24 | 18.35 | 18.05 | 18.16 | 1,347,714 | -0.08(-0.43%) |
Nov 16, 2011 | 18.36 | 18.49 | 18.10 | 18.24 | 1,828,093 | -0.26(-1.39%) |
Nov 15, 2011 | 18.21 | 18.55 | 18.21 | 18.50 | 1,367,751 | +0.23(+1.28%) |
Nov 14, 2011 | 18.11 | 18.31 | 18.07 | 18.26 | 1,453,854 | +0.08(+0.43%) |
Nov 11, 2011 | 18.24 | 18.37 | 18.10 | 18.18 | 1,802,484 | +0.06(+0.34%) |
Nov 10, 2011 | 18.05 | 18.26 | 17.89 | 18.12 | 3,243,818 | +0.25(+1.42%) |
Nov 09, 2011 | 17.93 | 18.12 | 17.76 | 17.87 | 1,419,397 | -0.22(-1.22%) |
Nov 08, 2011 | 17.93 | 18.14 | 17.82 | 18.09 | 1,535,812 | +0.16(+0.90%) |
Nov 07, 2011 | 18.12 | 18.12 | 17.70 | 17.93 | 1,980,963 | -0.05(-0.30%) |
Nov 04, 2011 | 17.72 | 18.03 | 17.41 | 17.98 | 1,838,660 | +0.07(+0.37%) |
Nov 03, 2011 | 17.83 | 18.01 | 17.67 | 17.91 | 3,506,328 | +0.19(+1.05%) |
Nov 02, 2011 | 17.87 | 18.02 | 17.66 | 17.73 | 1,718,471 | +0.01(+0.07%) |
Nov 01, 2011 | 18.06 | 18.13 | 17.64 | 17.72 | 2,130,046 | -0.59(-3.24%) |
Oct 31, 2011 | 18.28 | 18.55 | 18.23 | 18.31 | 2,760,395 | -0.05(-0.29%) |
Oct 28, 2011 | 18.51 | 18.64 | 18.29 | 18.36 | 1,595,302 | -0.10(-0.56%) |
Oct 27, 2011 | 18.70 | 18.86 | 18.43 | 18.47 | 2,148,036 | +0.05(+0.27%) |
Oct 26, 2011 | 18.42 | 18.57 | 18.17 | 18.42 | 1,385,720 | +0.20(+1.09%) |
Oct 25, 2011 | 18.33 | 18.51 | 18.20 | 18.22 | 1,671,056 | -0.20(-1.10%) |
Oct 24, 2011 | 18.59 | 18.62 | 18.28 | 18.42 | 1,932,524 | -0.15(-0.83%) |
Oct 21, 2011 | 18.52 | 18.63 | 18.41 | 18.57 | 1,398,987 | +0.25(+1.38%) |
Oct 20, 2011 | 18.10 | 18.32 | 18.09 | 18.32 | 1,737,438 | +0.22(+1.24%) |
Oct 19, 2011 | 17.94 | 18.27 | 17.84 | 18.10 | 2,427,187 | -0.10(-0.52%) |
Oct 18, 2011 | 18.31 | 18.40 | 18.05 | 18.19 | 2,543,774 | -0.30(-1.64%) |
Oct 17, 2011 | 18.63 | 18.71 | 18.45 | 18.49 | 1,332,699 | -0.13(-0.69%) |
Oct 14, 2011 | 18.63 | 18.65 | 18.39 | 18.62 | 1,143,281 | +0.08(+0.42%) |
Oct 13, 2011 | 18.39 | 18.57 | 18.24 | 18.54 | 2,676,651 | +0.02(+0.13%) |
Oct 12, 2011 | 18.44 | 18.64 | 18.39 | 18.52 | 1,781,182 | +0.19(+1.06%) |
Oct 11, 2011 | 18.25 | 18.44 | 18.24 | 18.32 | 1,337,154 | -0.12(-0.63%) |
Oct 10, 2011 | 18.44 | 18.44 | 18.13 | 18.44 | 1,495,457 | +0.15(+0.82%) |
Oct 07, 2011 | 18.44 | 18.62 | 18.18 | 18.29 | 1,379,238 | -0.11(-0.61%) |
Oct 06, 2011 | 18.16 | 18.49 | 18.14 | 18.40 | 1,640,547 | +0.47(+2.63%) |
Oct 05, 2011 | 17.80 | 17.97 | 17.57 | 17.93 | 2,508,745 | +0.19(+1.10%) |
Oct 04, 2011 | 17.60 | 17.77 | 17.41 | 17.74 | 2,492,524 | +0.04(+0.21%) |
Oct 03, 2011 | 18.20 | 18.37 | 17.61 | 17.70 | 1,988,009 | -0.62(-3.37%) |
Sep 30, 2011 | 18.29 | 18.59 | 18.23 | 18.32 | 2,685,507 | -0.12(-0.65%) |
Sep 29, 2011 | 18.57 | 18.66 | 18.18 | 18.44 | 1,662,451 | +0.09(+0.50%) |
Sep 28, 2011 | 18.61 | 18.74 | 18.32 | 18.35 | 2,207,591 | -0.25(-1.36%) |
Sep 27, 2011 | 18.76 | 19.18 | 18.45 | 18.60 | 3,201,279 | +0.19(+1.06%) |
Sep 26, 2011 | 17.72 | 18.45 | 17.67 | 18.40 | 2,069,822 | +0.69(+3.88%) |
Sep 23, 2011 | 17.72 | 17.73 | 17.34 | 17.72 | 2,951,992 | -0.10(-0.56%) |
Sep 22, 2011 | 17.55 | 17.89 | 17.37 | 17.82 | 2,084,161 | -0.14(-0.76%) |
Sep 21, 2011 | 18.40 | 18.51 | 17.89 | 17.95 | 2,134,028 | -0.47(-2.56%) |
Sep 20, 2011 | 18.33 | 18.75 | 18.23 | 18.42 | 2,399,473 | +0.13(+0.72%) |
Sep 19, 2011 | 18.05 | 18.37 | 17.94 | 18.29 | 1,227,097 | +0.02(+0.11%) |
Sep 16, 2011 | 17.78 | 18.31 | 17.75 | 18.27 | 2,540,470 | +0.46(+2.56%) |
Sep 15, 2011 | 18.09 | 18.09 | 17.70 | 17.82 | 1,714,706 | -0.17(-0.97%) |
Sep 14, 2011 | 17.76 | 18.19 | 17.57 | 17.99 | 1,636,107 | +0.31(+1.78%) |
Sep 13, 2011 | 17.51 | 17.72 | 17.34 | 17.67 | 1,356,089 | +0.22(+1.23%) |
Sep 12, 2011 | 17.27 | 17.48 | 17.10 | 17.46 | 1,406,417 | -0.02(-0.09%) |
Sep 09, 2011 | 17.57 | 17.93 | 17.33 | 17.48 | 1,765,543 | -0.19(-1.10%) |
Sep 08, 2011 | 17.71 | 17.90 | 17.61 | 17.67 | 1,872,672 | -0.19(-1.09%) |
Sep 07, 2011 | 17.96 | 17.96 | 17.69 | 17.86 | 2,166,296 | +0.10(+0.58%) |
Sep 06, 2011 | 17.09 | 17.86 | 17.06 | 17.76 | 2,004,104 | +0.23(+1.32%) |
Sep 02, 2011 | 17.69 | 17.88 | 17.50 | 17.53 | 1,246,592 | -0.47(-2.62%) |
Sep 01, 2011 | 18.08 | 18.26 | 17.94 | 18.00 | 1,311,756 | -0.04(-0.23%) |
Aug 31, 2011 | 18.16 | 18.23 | 17.89 | 18.04 | 1,533,618 | -0.04(-0.21%) |
Aug 30, 2011 | 17.74 | 18.17 | 17.63 | 18.08 | 1,526,268 | +0.24(+1.37%) |
Aug 29, 2011 | 17.82 | 17.93 | 17.67 | 17.84 | 1,345,872 | +0.25(+1.44%) |
Aug 26, 2011 | 17.11 | 17.58 | 16.92 | 17.58 | 1,466,594 | +0.36(+2.07%) |
Aug 25, 2011 | 17.55 | 17.56 | 17.21 | 17.23 | 938,073 | -0.22(-1.24%) |
Aug 24, 2011 | 17.35 | 17.49 | 17.17 | 17.44 | 1,640,506 | +0.03(+0.17%) |
Aug 23, 2011 | 16.93 | 17.41 | 16.84 | 17.41 | 1,418,719 | +0.50(+2.94%) |
Aug 22, 2011 | 17.07 | 17.14 | 16.75 | 16.92 | 1,627,495 | +0.16(+0.94%) |
Aug 19, 2011 | 16.59 | 16.99 | 16.53 | 16.76 | 2,116,197 | +0.01(+0.05%) |
Aug 18, 2011 | 16.80 | 16.94 | 16.49 | 16.75 | 3,558,688 | -0.39(-2.27%) |
Aug 17, 2011 | 17.41 | 17.49 | 16.99 | 17.14 | 1,826,785 | -0.21(-1.22%) |
Aug 16, 2011 | 17.20 | 17.44 | 17.13 | 17.35 | 2,359,461 | -0.01(-0.05%) |
Aug 15, 2011 | 17.30 | 17.44 | 16.99 | 17.36 | 2,745,858 | +0.19(+1.11%) |
Aug 12, 2011 | 17.33 | 17.34 | 17.03 | 17.17 | 3,402,594 | +0.01(+0.05%) |
Aug 11, 2011 | 16.55 | 17.36 | 16.37 | 17.16 | 3,572,828 | +0.67(+4.05%) |
Aug 10, 2011 | 16.27 | 16.82 | 16.19 | 16.49 | 6,361,517 | +0.03(+0.20%) |
Aug 09, 2011 | 15.47 | 16.47 | 15.38 | 16.46 | 6,591,745 | +1.19(+7.78%) |
Aug 08, 2011 | 15.47 | 15.78 | 15.18 | 15.27 | 4,205,660 | -0.63(-3.97%) |
Aug 05, 2011 | 15.65 | 16.15 | 15.40 | 15.90 | 3,998,050 | +0.42(+2.69%) |
Aug 04, 2011 | 16.29 | 16.35 | 15.47 | 15.49 | 2,596,019 | -1.04(-6.32%) |
Aug 03, 2011 | 16.45 | 16.64 | 16.22 | 16.53 | 2,335,496 | +0.11(+0.68%) |
Aug 02, 2011 | 16.51 | 16.57 | 16.37 | 16.42 | 1,796,928 | -0.14(-0.85%) |
Aug 01, 2011 | 16.74 | 16.75 | 16.35 | 16.56 | 1,469,735 | -0.09(-0.52%) |
Jul 29, 2011 | 16.57 | 16.76 | 16.43 | 16.65 | 1,488,856 | -0.11(-0.66%) |
Jul 28, 2011 | 17.07 | 17.19 | 16.74 | 16.76 | 1,851,002 | -0.31(-1.81%) |
Jul 27, 2011 | 17.19 | 17.26 | 17.00 | 17.07 | 1,534,983 | -0.22(-1.29%) |
Jul 26, 2011 | 17.25 | 17.45 | 17.25 | 17.29 | 854,911 | +0.01(+0.07%) |
Jul 25, 2011 | 17.31 | 17.51 | 17.20 | 17.28 | 1,231,401 | -0.15(-0.88%) |
Jul 22, 2011 | 17.45 | 17.47 | 17.41 | 17.43 | 1,336,511 | -0.11(-0.64%) |
Jul 21, 2011 | 17.65 | 17.67 | 17.51 | 17.54 | 1,951,369 | -0.04(-0.23%) |
Jul 20, 2011 | 17.61 | 17.68 | 17.52 | 17.58 | 897,805 | +0.02(+0.14%) |
Jul 19, 2011 | 17.55 | 17.62 | 17.45 | 17.56 | 1,183,015 | +0.15(+0.88%) |
Jul 18, 2011 | 17.49 | 17.50 | 17.28 | 17.41 | 1,654,856 | -0.17(-0.96%) |
Jul 15, 2011 | 17.29 | 17.58 | 17.27 | 17.57 | 2,655,484 | +0.35(+2.06%) |
Jul 14, 2011 | 17.37 | 17.43 | 17.19 | 17.22 | 1,723,950 | -0.11(-0.64%) |
Jul 13, 2011 | 17.34 | 17.38 | 17.24 | 17.33 | 2,332,796 | +0.00(+0.00%) |
Jul 12, 2011 | 16.97 | 17.43 | 16.93 | 17.33 | 3,221,133 | +0.35(+2.09%) |
Jul 11, 2011 | 16.80 | 17.08 | 16.77 | 16.98 | 1,510,376 | +0.05(+0.27%) |
Jul 08, 2011 | 16.82 | 17.03 | 16.82 | 16.93 | 1,921,826 | -0.03(-0.17%) |
Jul 07, 2011 | 17.02 | 17.12 | 16.78 | 16.96 | 2,935,780 | +0.05(+0.27%) |
Jul 06, 2011 | 16.89 | 17.07 | 16.86 | 16.91 | 1,826,661 | +0.04(+0.24%) |
Jul 05, 2011 | 17.04 | 17.11 | 16.84 | 16.87 | 1,938,232 | -0.13(-0.78%) |
Jul 01, 2011 | 16.75 | 17.04 | 16.72 | 17.00 | 1,039,651 | +0.28(+1.65%) |
Jun 30, 2011 | 16.70 | 16.82 | 16.64 | 16.73 | 1,935,281 | +0.09(+0.57%) |
Jun 29, 2011 | 16.63 | 16.72 | 16.58 | 16.63 | 1,578,035 | +0.02(+0.12%) |
Jun 28, 2011 | 16.62 | 16.66 | 16.56 | 16.61 | 1,243,784 | +0.03(+0.20%) |
Jun 27, 2011 | 16.69 | 16.84 | 16.56 | 16.58 | 2,346,156 | -0.07(-0.42%) |
Jun 24, 2011 | 16.51 | 16.74 | 16.40 | 16.65 | 3,513,732 | +0.18(+1.10%) |
Jun 23, 2011 | 16.59 | 16.60 | 16.26 | 16.47 | 2,377,583 | -0.31(-1.82%) |
Jun 22, 2011 | 17.11 | 17.11 | 16.76 | 16.77 | 1,670,926 | -0.36(-2.10%) |
Jun 21, 2011 | 16.75 | 17.22 | 16.60 | 17.13 | 2,801,899 | +0.45(+2.67%) |
Jun 20, 2011 | 16.67 | 16.70 | 16.60 | 16.69 | 1,239,342 | +0.23(+1.40%) |
Jun 17, 2011 | 16.48 | 16.67 | 16.46 | 16.46 | 2,068,560 | +0.05(+0.30%) |
Jun 16, 2011 | 16.22 | 16.52 | 16.20 | 16.41 | 1,361,395 | +0.21(+1.30%) |
Jun 15, 2011 | 16.39 | 16.52 | 16.16 | 16.20 | 1,761,770 | -0.31(-1.88%) |
Jun 14, 2011 | 16.56 | 16.63 | 16.45 | 16.51 | 1,071,914 | +0.05(+0.33%) |
Jun 13, 2011 | 16.46 | 16.49 | 16.34 | 16.45 | 1,101,344 | +0.05(+0.33%) |
Jun 10, 2011 | 16.59 | 16.68 | 16.39 | 16.40 | 1,288,494 | -0.25(-1.51%) |
Jun 09, 2011 | 16.49 | 16.72 | 16.41 | 16.65 | 1,101,797 | +0.23(+1.41%) |
Jun 08, 2011 | 16.40 | 16.50 | 16.33 | 16.42 | 1,241,116 | -0.07(-0.45%) |
Jun 07, 2011 | 16.74 | 16.75 | 16.49 | 16.49 | 2,177,243 | -0.17(-1.04%) |
Jun 06, 2011 | 16.50 | 16.71 | 16.41 | 16.67 | 1,164,081 | +0.16(+1.00%) |
Jun 03, 2011 | 16.67 | 16.73 | 16.47 | 16.50 | 1,693,430 | -0.24(-1.41%) |
May 24, 2011 | 16.90 | 16.95 | 16.71 | 16.74 | 6,463,700 | -0.15(-0.90%) |
May 23, 2011 | 16.84 | 16.92 | 16.79 | 16.89 | 821,174 | -0.06(-0.37%) |
May 20, 2011 | 17.21 | 17.25 | 16.92 | 16.95 | 1,743,900 | -0.26(-1.49%) |
May 19, 2011 | 16.93 | 17.25 | 16.93 | 17.21 | 1,308,506 | +0.28(+1.63%) |
May 18, 2011 | 17.06 | 17.06 | 16.85 | 16.93 | 1,417,380 | -0.11(-0.62%) |
May 17, 2011 | 17.03 | 17.17 | 16.87 | 17.04 | 1,637,028 | -0.02(-0.11%) |
May 16, 2011 | 17.04 | 17.17 | 16.97 | 17.05 | 1,255,938 | -0.00(-0.02%) |
May 13, 2011 | 17.16 | 17.18 | 16.97 | 17.06 | 1,026,567 | -0.08(-0.45%) |
May 12, 2011 | 16.77 | 17.17 | 16.53 | 17.14 | 2,040,161 | +0.40(+2.40%) |
May 11, 2011 | 16.95 | 17.00 | 16.69 | 16.73 | 2,851,927 | -0.21(-1.26%) |
May 10, 2011 | 16.34 | 16.95 | 16.34 | 16.95 | 2,862,015 | +0.66(+4.04%) |
May 09, 2011 | 16.21 | 16.42 | 16.01 | 16.29 | 2,750,615 | +0.04(+0.27%) |
May 06, 2011 | 16.94 | 16.94 | 16.02 | 16.24 | 6,293,115 | -0.64(-3.78%) |
May 05, 2011 | 16.84 | 17.11 | 16.74 | 16.88 | 2,294,367 | +0.05(+0.27%) |
May 04, 2011 | 16.77 | 16.94 | 16.66 | 16.84 | 1,884,720 | +0.06(+0.33%) |
May 03, 2011 | 16.81 | 16.81 | 16.50 | 16.78 | 2,641,630 | -0.10(-0.57%) |
May 02, 2011 | 16.87 | 16.98 | 16.86 | 16.88 | 1,343,820 | -0.10(-0.61%) |
Apr 29, 2011 | 16.84 | 17.00 | 16.74 | 16.98 | 1,660,518 | +0.14(+0.84%) |
Apr 28, 2011 | 16.30 | 16.90 | 16.30 | 16.84 | 2,226,753 | +0.47(+2.84%) |
Apr 27, 2011 | 16.27 | 16.39 | 16.16 | 16.37 | 1,963,831 | +0.14(+0.85%) |
Apr 26, 2011 | 16.09 | 16.30 | 16.09 | 16.24 | 1,774,671 | +0.16(+0.99%) |
Apr 25, 2011 | 16.30 | 16.31 | 16.08 | 16.08 | 1,607,242 | -0.34(-2.09%) |
Apr 21, 2011 | 16.46 | 16.54 | 16.35 | 16.42 | 739,021 | +0.02(+0.10%) |
Apr 20, 2011 | 16.42 | 16.49 | 16.39 | 16.41 | 1,052,577 | +0.11(+0.69%) |
Apr 19, 2011 | 16.39 | 16.44 | 16.16 | 16.29 | 1,729,453 | -0.10(-0.59%) |
Apr 18, 2011 | 16.54 | 16.55 | 16.30 | 16.39 | 1,428,496 | -0.26(-1.56%) |
Apr 15, 2011 | 16.46 | 16.68 | 16.44 | 16.65 | 1,487,906 | +0.19(+1.14%) |
Apr 14, 2011 | 16.44 | 16.50 | 16.41 | 16.46 | 798,023 | -0.01(-0.09%) |
Apr 13, 2011 | 16.50 | 16.53 | 16.41 | 16.48 | 1,790,238 | +0.03(+0.18%) |
Apr 12, 2011 | 16.30 | 16.55 | 16.29 | 16.45 | 1,287,372 | +0.06(+0.39%) |
Apr 11, 2011 | 16.26 | 16.43 | 16.26 | 16.38 | 1,417,908 | +0.11(+0.68%) |
Apr 08, 2011 | 16.36 | 16.44 | 16.18 | 16.27 | 1,345,636 | -0.13(-0.79%) |
Apr 07, 2011 | 16.50 | 16.55 | 16.37 | 16.40 | 813,512 | -0.10(-0.60%) |
Apr 06, 2011 | 16.38 | 16.52 | 16.30 | 16.50 | 1,241,624 | +0.16(+1.00%) |
Apr 05, 2011 | 16.46 | 16.48 | 16.30 | 16.34 | 1,694,274 | -0.13(-0.76%) |
Apr 04, 2011 | 16.47 | 16.50 | 16.36 | 16.46 | 2,164,268 | +0.02(+0.11%) |
Apr 01, 2011 | 16.37 | 16.44 | 16.36 | 16.44 | 2,993,425 | +0.11(+0.67%) |
Mar 31, 2011 | 16.46 | 16.46 | 16.31 | 16.34 | 3,488,140 | -0.14(-0.83%) |
Mar 30, 2011 | 16.62 | 16.71 | 16.47 | 16.47 | 2,978,577 | -0.10(-0.61%) |
Mar 29, 2011 | 16.43 | 16.59 | 16.36 | 16.57 | 1,372,791 | +0.11(+0.69%) |
Mar 28, 2011 | 16.32 | 16.50 | 16.29 | 16.46 | 1,725,451 | +0.17(+1.06%) |
Mar 25, 2011 | 16.26 | 16.36 | 16.21 | 16.29 | 1,758,663 | +0.03(+0.18%) |
Mar 24, 2011 | 16.27 | 16.29 | 16.20 | 16.26 | 1,955,015 | +0.05(+0.30%) |
Mar 23, 2011 | 16.34 | 16.42 | 16.19 | 16.21 | 2,681,855 | -0.08(-0.51%) |
Mar 22, 2011 | 16.55 | 16.60 | 16.27 | 16.29 | 1,652,689 | -0.27(-1.63%) |
Mar 21, 2011 | 16.46 | 16.57 | 16.43 | 16.56 | 2,230,157 | +0.34(+2.11%) |
Mar 18, 2011 | 16.12 | 16.23 | 16.09 | 16.22 | 2,505,377 | +0.22(+1.39%) |
Mar 17, 2011 | 15.97 | 16.05 | 15.93 | 16.00 | 1,726,553 | +0.15(+0.92%) |
Mar 16, 2011 | 15.78 | 15.95 | 15.72 | 15.85 | 2,595,328 | +0.08(+0.52%) |
Mar 15, 2011 | 15.70 | 15.89 | 15.69 | 15.77 | 2,332,926 | -0.04(-0.27%) |
Mar 14, 2011 | 15.79 | 15.86 | 15.67 | 15.81 | 1,053,237 | -0.08(-0.48%) |
Mar 11, 2011 | 15.84 | 15.93 | 15.77 | 15.89 | 957,676 | +0.05(+0.29%) |
Mar 10, 2011 | 15.89 | 15.95 | 15.79 | 15.84 | 1,697,897 | -0.18(-1.14%) |
Mar 09, 2011 | 15.99 | 16.05 | 15.96 | 16.02 | 2,365,215 | -0.02(-0.14%) |
Mar 08, 2011 | 15.82 | 16.07 | 15.82 | 16.05 | 2,566,692 | +0.26(+1.64%) |
Mar 07, 2011 | 15.75 | 15.85 | 15.64 | 15.79 | 2,455,793 | +0.06(+0.39%) |
Mar 04, 2011 | 15.64 | 15.73 | 15.58 | 15.73 | 1,584,482 | +0.04(+0.28%) |
Mar 03, 2011 | 15.45 | 15.71 | 15.40 | 15.68 | 1,693,594 | +0.34(+2.23%) |
Mar 02, 2011 | 15.41 | 15.43 | 15.32 | 15.34 | 2,219,210 | -0.05(-0.29%) |
Mar 01, 2011 | 15.61 | 15.65 | 15.37 | 15.39 | 3,311,124 | -0.15(-0.94%) |
Feb 28, 2011 | 15.37 | 15.60 | 15.30 | 15.53 | 2,967,080 | +0.16(+1.07%) |
Feb 25, 2011 | 15.11 | 15.37 | 15.04 | 15.37 | 2,609,030 | +0.35(+2.30%) |
Feb 24, 2011 | 15.20 | 15.21 | 15.01 | 15.02 | 3,364,001 | -0.17(-1.11%) |
Feb 23, 2011 | 15.19 | 15.24 | 15.15 | 15.19 | 3,496,460 | +0.02(+0.11%) |
Feb 22, 2011 | 15.20 | 15.20 | 15.09 | 15.17 | 1,594,405 | -0.04(-0.26%) |
Feb 18, 2011 | 15.19 | 15.23 | 15.16 | 15.21 | 1,492,176 | +0.01(+0.07%) |
Feb 17, 2011 | 15.03 | 15.22 | 14.98 | 15.20 | 2,985,474 | +0.16(+1.08%) |
Feb 16, 2011 | 14.91 | 15.07 | 14.89 | 15.04 | 1,742,771 | +0.22(+1.52%) |
Feb 15, 2011 | 14.74 | 14.98 | 14.70 | 14.82 | 3,195,196 | -0.01(-0.04%) |
Feb 14, 2011 | 14.94 | 14.94 | 14.76 | 14.82 | 2,489,361 | -0.12(-0.81%) |
Feb 11, 2011 | 14.55 | 15.02 | 14.53 | 14.94 | 2,371,218 | +0.36(+2.44%) |
Feb 10, 2011 | 14.68 | 14.75 | 14.52 | 14.59 | 1,931,723 | -0.17(-1.14%) |
Feb 09, 2011 | 14.65 | 14.78 | 14.52 | 14.75 | 2,459,691 | +0.15(+1.05%) |
Feb 08, 2011 | 14.07 | 14.70 | 13.86 | 14.60 | 5,847,488 | +0.29(+2.02%) |
Feb 07, 2011 | 14.14 | 14.33 | 14.10 | 14.31 | 1,526,075 | +0.22(+1.58%) |
Feb 04, 2011 | 14.09 | 14.15 | 14.07 | 14.09 | 1,114,391 | +0.01(+0.07%) |
Feb 03, 2011 | 14.06 | 14.13 | 14.04 | 14.08 | 1,692,583 | +0.03(+0.20%) |
Feb 02, 2011 | 14.18 | 14.19 | 13.99 | 14.05 | 1,032,087 | -0.17(-1.22%) |