Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 17.03 | 17.11 | 16.96 | 17.01 | 4,052,644 | -0.02(-0.14%) |
Dec 29, 2011 | 16.89 | 17.15 | 16.78 | 17.03 | 5,167,106 | +0.20(+1.16%) |
Dec 28, 2011 | 16.98 | 17.03 | 16.72 | 16.84 | 5,575,411 | -0.07(-0.41%) |
Dec 27, 2011 | 16.77 | 17.06 | 16.77 | 16.91 | 3,996,858 | +0.10(+0.62%) |
Dec 23, 2011 | 16.72 | 16.81 | 16.57 | 16.80 | 3,860,743 | +0.30(+1.85%) |
Dec 21, 2011 | 16.43 | 16.52 | 16.18 | 16.50 | 5,925,015 | +0.12(+0.74%) |
Dec 20, 2011 | 16.00 | 16.54 | 16.00 | 16.38 | 7,305,590 | +0.66(+4.20%) |
Dec 19, 2011 | 16.03 | 16.23 | 15.66 | 15.72 | 6,718,662 | -0.25(-1.58%) |
Dec 16, 2011 | 15.95 | 16.22 | 15.82 | 15.97 | 10,152,512 | +0.15(+0.94%) |
Dec 15, 2011 | 15.94 | 16.07 | 15.74 | 15.82 | 7,511,853 | +0.14(+0.92%) |
Dec 14, 2011 | 15.62 | 15.92 | 15.54 | 15.68 | 7,900,725 | +0.01(+0.04%) |
Dec 13, 2011 | 16.09 | 16.31 | 15.50 | 15.67 | 7,871,882 | -0.30(-1.91%) |
Dec 12, 2011 | 16.07 | 16.07 | 15.79 | 15.98 | 5,780,121 | -0.27(-1.66%) |
Dec 09, 2011 | 16.03 | 16.32 | 15.99 | 16.25 | 6,035,665 | +0.32(+2.02%) |
Dec 08, 2011 | 16.34 | 16.34 | 15.88 | 15.92 | 7,884,342 | -0.55(-3.35%) |
Dec 07, 2011 | 16.35 | 16.58 | 16.13 | 16.48 | 6,736,547 | +0.02(+0.14%) |
Dec 06, 2011 | 16.49 | 16.59 | 16.22 | 16.45 | 8,288,370 | -0.25(-1.51%) |
Dec 05, 2011 | 16.76 | 16.82 | 16.42 | 16.71 | 9,277,878 | +0.17(+1.04%) |
Dec 02, 2011 | 16.27 | 16.61 | 16.27 | 16.53 | 11,015,500 | +0.55(+3.41%) |
Dec 01, 2011 | 16.23 | 16.28 | 15.84 | 15.99 | 7,504,511 | -0.33(-2.04%) |
Nov 30, 2011 | 15.96 | 16.33 | 15.94 | 16.32 | 10,171,824 | +0.99(+6.49%) |
Nov 29, 2011 | 15.42 | 15.64 | 15.27 | 15.33 | 7,220,366 | +0.11(+0.72%) |
Nov 28, 2011 | 15.41 | 15.47 | 15.07 | 15.22 | 8,593,816 | +0.34(+2.28%) |
Nov 25, 2011 | 14.69 | 15.11 | 14.69 | 14.88 | 5,828,563 | +0.18(+1.21%) |
Nov 23, 2011 | 15.10 | 15.16 | 14.57 | 14.70 | 16,040,959 | -0.60(-3.94%) |
Nov 22, 2011 | 15.57 | 15.64 | 15.23 | 15.30 | 9,223,780 | -0.28(-1.81%) |
Nov 21, 2011 | 15.84 | 15.87 | 15.48 | 15.58 | 16,871,124 | -0.52(-3.21%) |
Nov 18, 2011 | 16.15 | 16.46 | 16.03 | 16.10 | 10,063,028 | +0.11(+0.68%) |
Nov 17, 2011 | 16.02 | 16.10 | 15.79 | 15.99 | 13,373,588 | -0.10(-0.64%) |
Nov 16, 2011 | 16.00 | 16.45 | 15.91 | 16.10 | 9,958,801 | -0.07(-0.46%) |
Nov 15, 2011 | 16.08 | 16.31 | 15.97 | 16.17 | 7,238,777 | -0.01(-0.04%) |
Nov 14, 2011 | 16.44 | 16.50 | 16.08 | 16.18 | 7,323,098 | -0.27(-1.67%) |
Nov 11, 2011 | 16.39 | 16.64 | 16.34 | 16.45 | 7,040,309 | +0.32(+1.98%) |
Nov 10, 2011 | 16.23 | 16.33 | 15.96 | 16.13 | 7,424,578 | +0.15(+0.93%) |
Nov 09, 2011 | 16.03 | 16.35 | 15.90 | 15.98 | 10,796,921 | -0.72(-4.33%) |
Nov 08, 2011 | 16.48 | 16.75 | 16.21 | 16.71 | 8,123,876 | +0.36(+2.19%) |
Nov 07, 2011 | 16.33 | 16.45 | 16.01 | 16.35 | 7,229,513 | -0.06(-0.35%) |
Nov 04, 2011 | 16.00 | 16.53 | 15.86 | 16.41 | 9,239,445 | +0.20(+1.27%) |
Nov 03, 2011 | 15.92 | 16.25 | 15.61 | 16.20 | 8,405,259 | +0.56(+3.57%) |
Nov 02, 2011 | 15.65 | 15.74 | 15.42 | 15.64 | 6,748,559 | +0.27(+1.78%) |
Nov 01, 2011 | 15.22 | 15.61 | 15.12 | 15.37 | 10,960,908 | -0.40(-2.56%) |
Oct 31, 2011 | 16.08 | 16.18 | 15.77 | 15.77 | 7,497,497 | -0.63(-3.85%) |
Oct 28, 2011 | 16.31 | 16.48 | 16.06 | 16.41 | 9,281,755 | -0.08(-0.48%) |
Oct 27, 2011 | 15.80 | 16.66 | 15.78 | 16.49 | 15,521,267 | +1.35(+8.92%) |
Oct 26, 2011 | 15.24 | 15.31 | 14.70 | 15.14 | 11,489,266 | +0.17(+1.14%) |
Oct 25, 2011 | 15.20 | 15.23 | 14.86 | 14.96 | 7,072,053 | -0.27(-1.79%) |
Oct 24, 2011 | 14.89 | 15.33 | 14.86 | 15.24 | 7,343,687 | +0.47(+3.20%) |
Oct 21, 2011 | 14.74 | 14.93 | 14.49 | 14.77 | 8,277,310 | +0.19(+1.33%) |
Oct 20, 2011 | 14.46 | 14.68 | 14.25 | 14.57 | 8,559,807 | +0.11(+0.75%) |
Oct 19, 2011 | 14.76 | 14.90 | 14.40 | 14.46 | 6,023,048 | -0.30(-2.01%) |
Oct 18, 2011 | 14.29 | 14.91 | 14.12 | 14.76 | 9,080,447 | +0.47(+3.31%) |
Oct 17, 2011 | 14.67 | 14.73 | 14.24 | 14.29 | 7,133,671 | -0.52(-3.54%) |
Oct 14, 2011 | 14.85 | 15.00 | 14.60 | 14.81 | 8,287,014 | +0.17(+1.17%) |
Oct 13, 2011 | 14.47 | 14.68 | 14.38 | 14.64 | 7,508,097 | +0.01(+0.04%) |
Oct 12, 2011 | 14.52 | 14.78 | 14.47 | 14.63 | 7,940,621 | +0.27(+1.86%) |
Oct 11, 2011 | 14.12 | 14.54 | 14.06 | 14.37 | 7,078,909 | +0.07(+0.52%) |
Oct 10, 2011 | 14.05 | 14.33 | 14.02 | 14.29 | 5,184,904 | +0.60(+4.37%) |
Oct 07, 2011 | 14.00 | 14.09 | 13.52 | 13.70 | 8,164,950 | -0.25(-1.80%) |
Oct 06, 2011 | 13.91 | 14.08 | 13.76 | 13.95 | 9,567,796 | +0.25(+1.83%) |
Oct 05, 2011 | 13.27 | 13.74 | 12.99 | 13.70 | 10,895,373 | +0.48(+3.66%) |
Oct 04, 2011 | 12.62 | 13.23 | 12.27 | 13.21 | 13,950,642 | +0.31(+2.43%) |
Oct 03, 2011 | 13.21 | 13.45 | 12.88 | 12.90 | 12,595,772 | -0.34(-2.58%) |
Sep 30, 2011 | 13.47 | 13.59 | 13.19 | 13.24 | 12,781,142 | -0.51(-3.73%) |
Sep 29, 2011 | 14.16 | 14.30 | 13.40 | 13.75 | 23,791,680 | -0.07(-0.54%) |
Sep 28, 2011 | 14.91 | 14.98 | 13.78 | 13.83 | 18,177,448 | -1.06(-7.15%) |
Sep 27, 2011 | 14.96 | 15.34 | 14.78 | 14.89 | 9,214,686 | +0.42(+2.87%) |
Sep 26, 2011 | 14.42 | 14.57 | 14.01 | 14.48 | 21,781,438 | +0.23(+1.60%) |
Sep 23, 2011 | 13.99 | 14.48 | 13.95 | 14.25 | 10,952,586 | +0.21(+1.46%) |
Sep 22, 2011 | 14.32 | 14.51 | 13.79 | 14.04 | 18,681,348 | -0.75(-5.04%) |
Sep 21, 2011 | 15.48 | 15.72 | 14.78 | 14.79 | 10,513,574 | -0.71(-4.59%) |
Sep 20, 2011 | 15.90 | 15.96 | 15.48 | 15.50 | 5,554,387 | -0.22(-1.41%) |
Sep 19, 2011 | 15.57 | 15.81 | 15.35 | 15.72 | 5,981,449 | -0.21(-1.32%) |
Sep 16, 2011 | 15.97 | 16.12 | 15.78 | 15.93 | 7,488,777 | +0.11(+0.72%) |
Sep 15, 2011 | 15.50 | 15.88 | 15.41 | 15.82 | 8,537,766 | +0.51(+3.31%) |
Sep 14, 2011 | 15.34 | 15.49 | 14.95 | 15.31 | 8,976,643 | +0.09(+0.56%) |
Sep 13, 2011 | 14.82 | 15.39 | 14.66 | 15.23 | 8,440,630 | +0.48(+3.28%) |
Sep 12, 2011 | 14.60 | 14.86 | 14.38 | 14.74 | 7,601,798 | -0.16(-1.07%) |
Sep 09, 2011 | 15.14 | 15.26 | 14.77 | 14.90 | 10,161,880 | -0.47(-3.04%) |
Sep 08, 2011 | 15.82 | 15.94 | 15.31 | 15.37 | 12,324,998 | -0.60(-3.74%) |
Sep 07, 2011 | 16.04 | 16.12 | 15.81 | 15.97 | 13,802,165 | +0.15(+0.97%) |
Sep 06, 2011 | 13.93 | 15.87 | 13.93 | 15.81 | 28,034,274 | +1.30(+8.94%) |
Sep 02, 2011 | 14.56 | 14.75 | 14.42 | 14.52 | 7,576,617 | -0.49(-3.26%) |
Sep 01, 2011 | 15.43 | 15.60 | 14.96 | 15.00 | 7,366,102 | -0.46(-2.95%) |
Aug 31, 2011 | 15.40 | 15.69 | 15.27 | 15.46 | 9,129,228 | +0.15(+0.97%) |
Aug 30, 2011 | 15.14 | 15.46 | 15.02 | 15.31 | 8,207,374 | +0.07(+0.45%) |
Aug 29, 2011 | 14.85 | 15.24 | 14.82 | 15.24 | 6,493,050 | +0.62(+4.24%) |
Aug 26, 2011 | 14.15 | 14.70 | 13.88 | 14.62 | 5,366,609 | +0.35(+2.43%) |
Aug 25, 2011 | 14.67 | 14.80 | 14.22 | 14.28 | 6,969,422 | -0.29(-1.99%) |
Aug 24, 2011 | 13.99 | 14.61 | 13.93 | 14.57 | 8,855,338 | +0.56(+4.03%) |
Aug 23, 2011 | 13.43 | 14.00 | 13.36 | 14.00 | 9,867,674 | +0.68(+5.13%) |
Aug 22, 2011 | 13.82 | 13.96 | 13.26 | 13.32 | 11,229,586 | -0.16(-1.18%) |
Aug 19, 2011 | 13.49 | 13.81 | 13.38 | 13.48 | 16,031,056 | -0.22(-1.62%) |
Aug 18, 2011 | 14.37 | 14.38 | 13.62 | 13.70 | 15,377,461 | -1.17(-7.89%) |
Aug 17, 2011 | 14.85 | 15.06 | 14.73 | 14.87 | 5,280,230 | +0.05(+0.35%) |
Aug 16, 2011 | 14.77 | 15.02 | 14.62 | 14.82 | 6,912,916 | -0.09(-0.61%) |
Aug 15, 2011 | 14.75 | 14.91 | 14.66 | 14.91 | 7,127,260 | +0.36(+2.50%) |
Aug 12, 2011 | 14.81 | 14.83 | 14.42 | 14.55 | 8,806,774 | +0.01(+0.08%) |
Aug 11, 2011 | 13.75 | 14.76 | 13.60 | 14.54 | 15,105,729 | +0.92(+6.79%) |
Aug 10, 2011 | 13.97 | 14.31 | 13.55 | 13.61 | 19,807,670 | -0.36(-2.58%) |
Aug 09, 2011 | 13.82 | 13.99 | 12.90 | 13.97 | 31,079,976 | +0.89(+6.80%) |
Aug 08, 2011 | 13.82 | 14.00 | 12.96 | 13.08 | 19,533,302 | -1.31(-9.08%) |
Aug 05, 2011 | 14.84 | 15.00 | 13.91 | 14.39 | 23,752,728 | -0.16(-1.08%) |
Aug 04, 2011 | 15.65 | 15.70 | 14.55 | 14.55 | 17,338,442 | -1.44(-8.99%) |
Aug 03, 2011 | 16.06 | 16.19 | 15.64 | 15.99 | 11,741,575 | -0.08(-0.53%) |
Aug 02, 2011 | 16.43 | 16.48 | 16.06 | 16.07 | 14,177,116 | -0.58(-3.48%) |
Aug 01, 2011 | 17.07 | 17.07 | 16.46 | 16.65 | 9,105,067 | -0.08(-0.47%) |
Jul 29, 2011 | 16.97 | 16.99 | 16.59 | 16.73 | 17,728,290 | -0.47(-2.72%) |
Jul 28, 2011 | 17.35 | 17.78 | 17.15 | 17.20 | 15,118,073 | +0.37(+2.21%) |
Jul 27, 2011 | 17.11 | 17.22 | 16.75 | 16.82 | 8,916,813 | -0.44(-2.55%) |
Jul 26, 2011 | 17.33 | 17.43 | 17.11 | 17.26 | 5,451,324 | -0.07(-0.39%) |
Jul 25, 2011 | 17.12 | 17.43 | 17.07 | 17.33 | 4,766,404 | -0.05(-0.29%) |
Jul 22, 2011 | 17.38 | 17.38 | 17.09 | 17.38 | 6,235,887 | -0.05(-0.29%) |
Jul 21, 2011 | 17.04 | 17.49 | 16.95 | 17.43 | 7,440,094 | +0.48(+2.82%) |
Jul 20, 2011 | 16.88 | 17.11 | 16.69 | 16.95 | 6,928,903 | +0.17(+1.04%) |
Jul 19, 2011 | 16.61 | 16.85 | 16.54 | 16.78 | 6,318,112 | +0.28(+1.67%) |
Jul 18, 2011 | 16.76 | 16.76 | 16.26 | 16.50 | 6,430,267 | -0.32(-1.91%) |
Jul 15, 2011 | 16.79 | 16.93 | 16.70 | 16.82 | 8,319,857 | +0.11(+0.67%) |
Jul 14, 2011 | 17.00 | 17.12 | 16.70 | 16.71 | 9,132,428 | -0.18(-1.07%) |
Jul 13, 2011 | 16.80 | 17.26 | 16.77 | 16.89 | 7,228,726 | +0.20(+1.21%) |
Jul 12, 2011 | 16.76 | 16.95 | 16.66 | 16.69 | 8,235,190 | -0.17(-1.04%) |
Jul 11, 2011 | 16.77 | 16.93 | 16.73 | 16.86 | 8,660,722 | -0.18(-1.06%) |
Jul 08, 2011 | 16.90 | 17.09 | 16.19 | 17.04 | 7,070,842 | -0.17(-0.98%) |
Jul 07, 2011 | 17.12 | 17.30 | 17.00 | 17.21 | 6,482,322 | +0.29(+1.70%) |
Jul 06, 2011 | 16.80 | 17.06 | 16.76 | 16.93 | 6,835,119 | +0.10(+0.60%) |
Jul 05, 2011 | 17.21 | 17.21 | 16.72 | 16.82 | 10,733,198 | -0.42(-2.42%) |
Jul 01, 2011 | 16.91 | 17.30 | 16.89 | 17.24 | 6,629,926 | +0.44(+2.65%) |
Jun 30, 2011 | 16.49 | 16.88 | 16.43 | 16.80 | 7,133,765 | +0.37(+2.26%) |
Jun 29, 2011 | 16.59 | 16.63 | 16.31 | 16.42 | 6,381,169 | -0.06(-0.34%) |
Jun 28, 2011 | 16.50 | 16.56 | 16.28 | 16.48 | 8,667,534 | +0.06(+0.34%) |
Jun 27, 2011 | 16.28 | 16.64 | 16.23 | 16.42 | 8,417,720 | +0.21(+1.32%) |
Jun 24, 2011 | 16.35 | 16.41 | 16.11 | 16.21 | 12,931,002 | -0.10(-0.59%) |
Jun 23, 2011 | 15.91 | 16.35 | 15.77 | 16.31 | 12,573,360 | +0.12(+0.73%) |
Jun 22, 2011 | 16.14 | 16.39 | 16.05 | 16.19 | 14,222,337 | -0.02(-0.14%) |
Jun 21, 2011 | 15.57 | 16.26 | 15.57 | 16.21 | 16,240,550 | +0.75(+4.88%) |
Jun 20, 2011 | 15.51 | 15.52 | 15.34 | 15.46 | 23,721,864 | +0.49(+3.27%) |
Jun 17, 2011 | 15.26 | 15.30 | 14.93 | 14.97 | 11,067,705 | -0.03(-0.23%) |
Jun 16, 2011 | 15.22 | 15.25 | 14.79 | 15.00 | 13,402,629 | -0.24(-1.59%) |
Jun 15, 2011 | 15.56 | 15.59 | 15.11 | 15.24 | 14,443,553 | -0.46(-2.91%) |
Jun 14, 2011 | 15.76 | 15.82 | 15.49 | 15.70 | 15,987,228 | +0.17(+1.09%) |
Jun 13, 2011 | 15.95 | 16.08 | 15.40 | 15.53 | 22,190,912 | -0.41(-2.58%) |
Jun 10, 2011 | 16.36 | 16.39 | 15.89 | 15.94 | 11,188,375 | -0.52(-3.18%) |
Jun 09, 2011 | 16.28 | 16.67 | 16.17 | 16.46 | 11,461,564 | +0.25(+1.53%) |
Jun 08, 2011 | 16.69 | 16.69 | 15.98 | 16.22 | 15,278,290 | -0.56(-3.32%) |
Jun 07, 2011 | 17.50 | 17.50 | 16.76 | 16.77 | 32,658,472 | +0.07(+0.44%) |
Jun 06, 2011 | 16.76 | 16.90 | 16.64 | 16.70 | 10,557,606 | -0.13(-0.77%) |
Jun 03, 2011 | 16.71 | 16.92 | 16.64 | 16.83 | 11,237,960 | -0.13(-0.76%) |
May 24, 2011 | 17.09 | 17.34 | 16.93 | 16.96 | 7,136,251 | +0.01(+0.03%) |
May 23, 2011 | 17.31 | 17.31 | 16.89 | 16.95 | 10,014,005 | -0.68(-3.86%) |
May 20, 2011 | 17.83 | 17.83 | 17.54 | 17.64 | 6,091,361 | -0.20(-1.14%) |
May 19, 2011 | 17.95 | 18.02 | 17.74 | 17.84 | 5,683,709 | -0.01(-0.06%) |
May 18, 2011 | 17.67 | 17.88 | 17.55 | 17.85 | 5,823,212 | +0.26(+1.47%) |
May 17, 2011 | 17.64 | 17.93 | 17.52 | 17.59 | 8,848,026 | -0.12(-0.70%) |
May 16, 2011 | 17.66 | 17.96 | 17.54 | 17.71 | 7,931,686 | +0.05(+0.26%) |
May 13, 2011 | 18.07 | 18.23 | 17.66 | 17.67 | 8,670,643 | -0.39(-2.14%) |
May 12, 2011 | 18.16 | 18.19 | 17.87 | 18.06 | 7,905,128 | -0.16(-0.86%) |
May 11, 2011 | 18.33 | 18.36 | 18.02 | 18.21 | 9,486,578 | -0.15(-0.79%) |
May 10, 2011 | 18.07 | 18.44 | 18.02 | 18.36 | 10,174,775 | +0.36(+2.02%) |
May 09, 2011 | 17.83 | 18.05 | 17.68 | 18.00 | 6,448,725 | +0.25(+1.38%) |
May 06, 2011 | 17.74 | 18.06 | 17.65 | 17.75 | 12,051,038 | +0.25(+1.40%) |
May 05, 2011 | 17.62 | 17.72 | 17.39 | 17.50 | 8,438,779 | -0.19(-1.07%) |
May 04, 2011 | 17.90 | 18.00 | 17.68 | 17.69 | 24,122,142 | -0.21(-1.15%) |
May 03, 2011 | 17.95 | 18.08 | 17.68 | 17.90 | 8,544,111 | -0.14(-0.77%) |
May 02, 2011 | 17.95 | 18.08 | 17.93 | 18.04 | 18,231,346 | +0.79(+4.57%) |
Apr 29, 2011 | 17.00 | 17.41 | 16.84 | 17.25 | 9,174,199 | +0.22(+1.31%) |
Apr 28, 2011 | 17.06 | 17.60 | 16.89 | 17.03 | 17,101,118 | +0.28(+1.67%) |
Apr 27, 2011 | 16.94 | 16.96 | 16.54 | 16.75 | 8,467,006 | -0.11(-0.66%) |
Apr 26, 2011 | 16.70 | 16.98 | 16.53 | 16.86 | 6,316,400 | +0.36(+2.17%) |
Apr 25, 2011 | 16.55 | 16.89 | 16.49 | 16.50 | 7,440,798 | -0.26(-1.53%) |
Apr 21, 2011 | 16.81 | 16.82 | 16.57 | 16.76 | 5,110,677 | +0.06(+0.33%) |
Apr 20, 2011 | 16.89 | 16.99 | 16.65 | 16.70 | 8,451,869 | +0.20(+1.18%) |
Apr 19, 2011 | 16.30 | 16.58 | 16.21 | 16.51 | 6,507,759 | +0.22(+1.34%) |
Apr 18, 2011 | 16.49 | 16.51 | 16.18 | 16.29 | 9,363,451 | -0.44(-2.64%) |
Apr 15, 2011 | 16.74 | 16.90 | 16.64 | 16.73 | 12,819,234 | +0.39(+2.39%) |
Apr 14, 2011 | 16.01 | 16.42 | 15.99 | 16.34 | 11,577,669 | +0.23(+1.46%) |
Apr 13, 2011 | 16.25 | 16.33 | 16.04 | 16.11 | 11,158,277 | +0.02(+0.10%) |
Apr 12, 2011 | 16.13 | 16.25 | 16.01 | 16.09 | 11,823,369 | -0.09(-0.59%) |
Apr 11, 2011 | 16.70 | 16.83 | 16.17 | 16.18 | 12,233,720 | -0.52(-3.11%) |
Apr 08, 2011 | 16.92 | 17.07 | 16.64 | 16.70 | 8,031,360 | -0.13(-0.76%) |
Apr 07, 2011 | 16.93 | 17.02 | 16.59 | 16.83 | 7,696,444 | -0.12(-0.69%) |
Apr 06, 2011 | 17.29 | 17.32 | 16.79 | 16.95 | 6,438,524 | -0.19(-1.11%) |
Apr 05, 2011 | 16.80 | 17.22 | 16.78 | 17.14 | 9,662,745 | +0.34(+2.03%) |
Apr 04, 2011 | 17.08 | 17.10 | 16.71 | 16.80 | 9,615,824 | -0.20(-1.15%) |
Apr 01, 2011 | 16.93 | 17.32 | 16.86 | 17.00 | 11,358,907 | +0.13(+0.80%) |
Mar 31, 2011 | 16.54 | 16.99 | 16.51 | 16.86 | 10,992,694 | +0.25(+1.48%) |
Mar 30, 2011 | 16.22 | 16.79 | 16.15 | 16.62 | 17,391,448 | +0.47(+2.91%) |
Mar 29, 2011 | 15.42 | 16.27 | 15.18 | 16.15 | 18,231,390 | +0.73(+4.71%) |
Mar 28, 2011 | 15.55 | 15.62 | 15.39 | 15.42 | 6,288,313 | -0.11(-0.68%) |
Mar 25, 2011 | 15.27 | 15.56 | 15.20 | 15.53 | 8,698,763 | +0.27(+1.79%) |
Mar 24, 2011 | 15.15 | 15.28 | 14.96 | 15.25 | 6,898,900 | +0.21(+1.41%) |
Mar 23, 2011 | 14.97 | 15.15 | 14.86 | 15.04 | 7,511,211 | +0.06(+0.37%) |
Mar 22, 2011 | 15.16 | 15.20 | 14.92 | 14.98 | 7,679,457 | -0.16(-1.07%) |
Mar 21, 2011 | 15.05 | 15.21 | 14.99 | 15.15 | 8,303,390 | +0.13(+0.89%) |
Mar 18, 2011 | 14.92 | 15.08 | 14.78 | 15.01 | 16,555,037 | +0.32(+2.17%) |
Mar 17, 2011 | 14.58 | 14.82 | 14.39 | 14.69 | 12,282,155 | +0.37(+2.61%) |
Mar 16, 2011 | 14.38 | 14.48 | 14.11 | 14.32 | 14,148,983 | -0.08(-0.54%) |
Mar 15, 2011 | 14.25 | 14.52 | 14.21 | 14.40 | 11,173,935 | -0.10(-0.66%) |
Mar 14, 2011 | 14.48 | 14.67 | 14.30 | 14.49 | 7,225,659 | -0.03(-0.19%) |
Mar 11, 2011 | 14.24 | 14.69 | 14.18 | 14.52 | 10,310,814 | +0.16(+1.13%) |
Mar 10, 2011 | 14.63 | 14.63 | 14.26 | 14.36 | 13,177,338 | -0.41(-2.80%) |
Mar 09, 2011 | 14.77 | 14.85 | 14.59 | 14.77 | 8,962,764 | -0.02(-0.15%) |
Mar 08, 2011 | 14.77 | 15.01 | 14.59 | 14.79 | 8,005,017 | +0.10(+0.68%) |
Mar 07, 2011 | 15.05 | 15.13 | 14.58 | 14.69 | 9,350,377 | -0.27(-1.79%) |
Mar 04, 2011 | 15.22 | 15.22 | 14.83 | 14.96 | 7,283,129 | -0.27(-1.76%) |
Mar 03, 2011 | 15.13 | 15.28 | 15.05 | 15.23 | 10,220,225 | +0.44(+2.98%) |
Mar 02, 2011 | 14.89 | 15.13 | 14.73 | 14.79 | 9,583,623 | -0.14(-0.94%) |
Mar 01, 2011 | 15.56 | 15.64 | 14.83 | 14.93 | 11,011,368 | -0.59(-3.82%) |
Feb 28, 2011 | 15.70 | 15.72 | 15.35 | 15.52 | 7,763,954 | -0.17(-1.07%) |
Feb 25, 2011 | 15.49 | 15.69 | 15.37 | 15.69 | 5,576,394 | +0.30(+1.96%) |
Feb 24, 2011 | 15.11 | 15.49 | 15.11 | 15.39 | 11,583,688 | +0.17(+1.10%) |
Feb 23, 2011 | 15.43 | 15.62 | 14.92 | 15.22 | 11,145,097 | -0.15(-0.95%) |
Feb 22, 2011 | 15.88 | 15.98 | 15.34 | 15.36 | 14,605,608 | -0.85(-5.24%) |
Feb 18, 2011 | 17.00 | 17.01 | 16.18 | 16.21 | 11,872,904 | -0.71(-4.19%) |
Feb 17, 2011 | 16.63 | 16.96 | 16.63 | 16.92 | 6,832,719 | +0.16(+0.93%) |
Feb 16, 2011 | 16.81 | 16.98 | 16.67 | 16.77 | 7,823,651 | -0.03(-0.17%) |
Feb 15, 2011 | 16.62 | 16.88 | 16.61 | 16.79 | 7,291,917 | +0.16(+0.94%) |
Feb 14, 2011 | 16.33 | 16.68 | 16.27 | 16.64 | 6,592,974 | +0.25(+1.50%) |
Feb 11, 2011 | 16.32 | 16.44 | 16.16 | 16.39 | 8,654,033 | +0.08(+0.47%) |
Feb 10, 2011 | 16.33 | 16.49 | 16.15 | 16.31 | 6,692,347 | -0.14(-0.84%) |
Feb 09, 2011 | 16.40 | 16.63 | 16.28 | 16.45 | 6,570,713 | -0.03(-0.17%) |
Feb 08, 2011 | 16.34 | 16.50 | 16.21 | 16.48 | 7,096,987 | +0.19(+1.19%) |
Feb 07, 2011 | 16.24 | 16.46 | 16.07 | 16.29 | 9,265,959 | +0.07(+0.41%) |
Feb 04, 2011 | 16.18 | 16.29 | 15.98 | 16.22 | 9,202,257 | -0.02(-0.14%) |
Feb 03, 2011 | 16.40 | 16.64 | 15.81 | 16.24 | 16,222,929 | -0.06(-0.37%) |
Feb 02, 2011 | 16.28 | 16.47 | 16.15 | 16.30 | 7,072,253 | -0.11(-0.68%) |
Feb 01, 2011 | 16.16 | 16.54 | 16.07 | 16.41 | 11,499,527 | +0.38(+2.39%) |
Jan 31, 2011 | 15.85 | 16.11 | 15.67 | 16.03 | 11,474,718 | +0.24(+1.55%) |
Jan 28, 2011 | 16.25 | 16.26 | 15.74 | 15.79 | 7,736,741 | -0.41(-2.54%) |
Jan 27, 2011 | 16.15 | 16.28 | 16.03 | 16.20 | 7,222,041 | +0.14(+0.90%) |
Jan 26, 2011 | 15.99 | 16.12 | 15.90 | 16.05 | 10,445,916 | +0.16(+1.01%) |
Jan 25, 2011 | 15.80 | 15.94 | 15.50 | 15.89 | 12,151,962 | -0.10(-0.62%) |
Jan 24, 2011 | 15.77 | 16.45 | 15.74 | 15.99 | 16,603,083 | +0.50(+3.22%) |
Jan 21, 2011 | 15.46 | 15.82 | 15.33 | 15.49 | 10,369,652 | +0.26(+1.68%) |
Jan 20, 2011 | 15.55 | 15.56 | 15.10 | 15.24 | 12,759,071 | -0.38(-2.42%) |
Jan 19, 2011 | 15.79 | 15.94 | 15.54 | 15.62 | 8,896,720 | -0.10(-0.64%) |
Jan 18, 2011 | 15.90 | 16.01 | 15.70 | 15.72 | 8,634,256 | -0.20(-1.26%) |
Jan 14, 2011 | 15.99 | 16.07 | 15.72 | 15.92 | 7,874,323 | -0.11(-0.69%) |
Jan 13, 2011 | 15.93 | 16.12 | 15.90 | 16.03 | 9,325,700 | +0.06(+0.35%) |
Jan 12, 2011 | 15.82 | 16.06 | 15.74 | 15.97 | 9,468,776 | +0.32(+2.06%) |
Jan 11, 2011 | 15.79 | 15.87 | 15.38 | 15.65 | 16,462,064 | +0.04(+0.25%) |
Jan 10, 2011 | 15.52 | 15.67 | 15.39 | 15.61 | 12,275,646 | +0.07(+0.46%) |
Jan 07, 2011 | 15.44 | 15.65 | 15.34 | 15.54 | 9,206,002 | +0.07(+0.42%) |
Jan 06, 2011 | 15.61 | 15.65 | 15.35 | 15.47 | 12,062,355 | -0.13(-0.85%) |
Jan 05, 2011 | 15.37 | 15.65 | 15.28 | 15.60 | 10,450,072 | +0.17(+1.12%) |
Jan 04, 2011 | 15.59 | 15.64 | 15.28 | 15.43 | 11,550,358 | -0.12(-0.79%) |