Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 17.16 | 17.25 | 16.74 | 16.85 | 5,997,828 | -0.41(-2.37%) |
Oct 28, 2011 | 18.10 | 18.15 | 16.89 | 17.26 | 11,119,185 | -0.93(-5.10%) |
Oct 27, 2011 | 18.74 | 18.87 | 18.04 | 18.19 | 8,493,179 | -0.01(-0.05%) |
Oct 26, 2011 | 18.22 | 18.38 | 17.47 | 18.20 | 3,958,577 | +0.31(+1.76%) |
Oct 25, 2011 | 18.45 | 18.67 | 17.79 | 17.88 | 3,728,003 | -0.74(-3.97%) |
Oct 24, 2011 | 17.94 | 18.66 | 17.88 | 18.62 | 5,207,369 | +0.82(+4.59%) |
Oct 21, 2011 | 17.90 | 18.47 | 17.70 | 17.81 | 4,149,815 | +0.21(+1.21%) |
Oct 20, 2011 | 17.76 | 17.86 | 16.95 | 17.59 | 4,442,159 | -0.13(-0.72%) |
Oct 19, 2011 | 18.41 | 18.41 | 17.62 | 17.72 | 4,713,530 | -0.93(-4.97%) |
Oct 18, 2011 | 18.08 | 18.79 | 17.71 | 18.65 | 4,302,893 | +0.58(+3.20%) |
Oct 17, 2011 | 18.98 | 19.01 | 17.87 | 18.07 | 4,143,488 | -0.99(-5.18%) |
Oct 14, 2011 | 19.20 | 19.97 | 18.50 | 19.06 | 7,710,271 | +0.83(+4.53%) |
Oct 13, 2011 | 17.47 | 18.48 | 17.08 | 18.23 | 11,149,666 | +0.60(+3.43%) |
Oct 12, 2011 | 17.33 | 18.67 | 17.25 | 17.63 | 10,203,198 | +0.69(+4.07%) |
Oct 11, 2011 | 16.50 | 17.03 | 16.34 | 16.94 | 6,752,595 | +0.30(+1.79%) |
Oct 10, 2011 | 16.79 | 16.91 | 16.25 | 16.64 | 3,394,845 | +0.37(+2.25%) |
Oct 07, 2011 | 16.57 | 16.79 | 16.01 | 16.28 | 3,332,120 | -0.17(-1.03%) |
Oct 06, 2011 | 16.41 | 16.63 | 16.05 | 16.45 | 4,321,670 | -0.01(-0.05%) |
Oct 05, 2011 | 15.53 | 16.79 | 15.07 | 16.45 | 7,736,252 | +1.00(+6.50%) |
Oct 04, 2011 | 14.16 | 15.48 | 13.90 | 15.45 | 5,285,363 | +1.02(+7.08%) |
Oct 03, 2011 | 15.15 | 15.59 | 14.40 | 14.43 | 5,450,697 | -0.85(-5.57%) |
Sep 30, 2011 | 15.85 | 15.92 | 15.26 | 15.28 | 5,505,208 | -0.96(-5.92%) |
Sep 29, 2011 | 17.28 | 17.41 | 15.77 | 16.24 | 4,263,535 | -0.65(-3.83%) |
Sep 28, 2011 | 17.57 | 17.70 | 16.77 | 16.89 | 4,621,930 | -0.62(-3.55%) |
Sep 27, 2011 | 17.87 | 18.19 | 17.40 | 17.51 | 3,123,998 | +0.01(+0.05%) |
Sep 26, 2011 | 17.87 | 17.90 | 16.76 | 17.50 | 3,287,923 | -0.29(-1.63%) |
Sep 23, 2011 | 17.06 | 17.82 | 16.93 | 17.79 | 2,753,623 | +0.51(+2.95%) |
Sep 22, 2011 | 17.93 | 18.04 | 16.68 | 17.28 | 4,870,082 | -1.37(-7.35%) |
Sep 21, 2011 | 18.39 | 19.22 | 18.28 | 18.65 | 5,110,844 | +0.30(+1.62%) |
Sep 20, 2011 | 18.43 | 18.83 | 18.16 | 18.35 | 3,811,324 | -0.02(-0.09%) |
Sep 19, 2011 | 18.28 | 18.55 | 18.01 | 18.37 | 2,751,550 | -0.41(-2.18%) |
Sep 16, 2011 | 19.04 | 19.18 | 18.65 | 18.78 | 3,321,556 | -0.24(-1.25%) |
Sep 15, 2011 | 19.04 | 19.20 | 18.54 | 19.01 | 3,997,243 | +0.14(+0.77%) |
Sep 14, 2011 | 18.52 | 19.13 | 17.89 | 18.87 | 7,136,786 | +0.84(+4.67%) |
Sep 13, 2011 | 17.30 | 18.17 | 17.25 | 18.03 | 5,828,317 | +0.77(+4.49%) |
Sep 12, 2011 | 16.38 | 17.37 | 16.37 | 17.25 | 4,657,409 | +0.60(+3.58%) |
Sep 09, 2011 | 17.13 | 17.74 | 16.50 | 16.66 | 6,256,290 | -0.64(-3.69%) |
Sep 08, 2011 | 17.02 | 17.78 | 17.02 | 17.30 | 4,705,783 | +0.14(+0.79%) |
Sep 07, 2011 | 17.29 | 17.42 | 17.02 | 17.16 | 4,984,255 | +0.74(+4.51%) |
Sep 06, 2011 | 16.08 | 16.48 | 15.46 | 16.42 | 4,871,091 | -0.27(-1.63%) |
Sep 02, 2011 | 17.27 | 17.55 | 16.57 | 16.69 | 4,108,315 | -1.11(-6.21%) |
Sep 01, 2011 | 17.60 | 18.44 | 17.39 | 17.80 | 4,730,591 | +0.25(+1.41%) |
Aug 31, 2011 | 17.88 | 18.27 | 17.39 | 17.55 | 2,966,514 | -0.19(-1.05%) |
Aug 30, 2011 | 17.56 | 17.95 | 17.41 | 17.74 | 2,713,356 | +0.04(+0.24%) |
Aug 29, 2011 | 17.30 | 17.72 | 17.17 | 17.70 | 3,324,278 | +0.77(+4.58%) |
Aug 26, 2011 | 16.43 | 17.14 | 16.11 | 16.92 | 3,847,180 | +0.37(+2.21%) |
Aug 25, 2011 | 17.07 | 17.17 | 16.50 | 16.56 | 2,619,188 | -0.50(-2.94%) |
Aug 24, 2011 | 16.99 | 17.19 | 16.64 | 17.06 | 3,136,640 | +0.01(+0.05%) |
Aug 23, 2011 | 16.42 | 17.13 | 16.34 | 17.05 | 5,477,706 | +0.79(+4.87%) |
Aug 22, 2011 | 16.48 | 16.79 | 16.16 | 16.26 | 3,453,290 | +0.28(+1.76%) |
Aug 19, 2011 | 15.99 | 17.06 | 15.95 | 15.98 | 4,679,614 | -0.54(-3.30%) |
Aug 18, 2011 | 17.44 | 17.45 | 16.36 | 16.52 | 5,307,113 | -1.65(-9.08%) |
Aug 17, 2011 | 18.39 | 18.85 | 17.95 | 18.17 | 3,433,383 | -0.09(-0.51%) |
Aug 16, 2011 | 19.35 | 19.44 | 17.67 | 18.27 | 7,401,088 | -1.40(-7.10%) |
Aug 15, 2011 | 18.99 | 19.77 | 18.94 | 19.66 | 4,557,344 | +0.88(+4.71%) |
Aug 12, 2011 | 18.93 | 19.47 | 18.66 | 18.78 | 4,548,490 | +0.04(+0.23%) |
Aug 11, 2011 | 17.25 | 19.07 | 17.17 | 18.73 | 6,315,292 | +1.48(+8.61%) |
Aug 10, 2011 | 17.13 | 18.01 | 16.76 | 17.25 | 6,063,568 | -0.22(-1.24%) |
Aug 09, 2011 | 17.16 | 17.48 | 16.07 | 17.47 | 8,393,062 | +0.97(+5.88%) |
Aug 08, 2011 | 16.68 | 17.36 | 16.25 | 16.50 | 11,419,829 | -1.10(-6.24%) |
Aug 05, 2011 | 19.43 | 19.47 | 17.12 | 17.59 | 12,487,019 | -1.38(-7.26%) |
Aug 04, 2011 | 20.25 | 20.26 | 18.95 | 18.97 | 6,894,657 | -1.70(-8.23%) |
Aug 03, 2011 | 20.11 | 20.77 | 19.46 | 20.67 | 5,502,728 | +0.64(+3.18%) |
Aug 02, 2011 | 20.97 | 21.13 | 20.03 | 20.04 | 5,470,924 | -1.23(-5.80%) |
Aug 01, 2011 | 22.12 | 22.31 | 20.80 | 21.27 | 5,623,685 | -0.26(-1.23%) |
Jul 29, 2011 | 21.26 | 22.04 | 20.93 | 21.53 | 5,066,481 | -0.20(-0.94%) |
Jul 28, 2011 | 22.51 | 22.55 | 21.63 | 21.74 | 6,053,199 | -0.47(-2.11%) |
Jul 27, 2011 | 22.90 | 22.90 | 22.08 | 22.21 | 6,946,095 | -0.77(-3.33%) |
Jul 26, 2011 | 22.68 | 23.28 | 22.63 | 22.97 | 6,202,578 | +0.46(+2.04%) |
Jul 25, 2011 | 22.80 | 22.83 | 22.21 | 22.51 | 8,152,108 | -0.44(-1.93%) |
Jul 22, 2011 | 22.82 | 23.05 | 21.18 | 22.95 | 17,109,164 | +3.66(+18.96%) |
Jul 21, 2011 | 20.26 | 20.42 | 19.19 | 19.30 | 7,815,813 | -0.79(-3.94%) |
Jul 20, 2011 | 20.47 | 20.84 | 19.91 | 20.09 | 5,306,345 | +0.60(+3.10%) |
Jul 19, 2011 | 19.01 | 19.70 | 19.01 | 19.48 | 3,283,742 | +0.57(+3.01%) |
Jul 18, 2011 | 19.20 | 19.31 | 18.57 | 18.91 | 3,901,766 | -0.38(-1.98%) |
Jul 15, 2011 | 19.26 | 19.36 | 18.93 | 19.30 | 2,844,434 | +0.26(+1.34%) |
Jul 14, 2011 | 19.46 | 20.04 | 19.02 | 19.04 | 5,910,692 | -0.38(-1.97%) |
Jul 13, 2011 | 19.46 | 20.03 | 19.40 | 19.42 | 4,293,596 | +0.15(+0.80%) |
Jul 12, 2011 | 20.48 | 20.49 | 19.15 | 19.27 | 6,023,249 | -1.34(-6.52%) |
Jul 11, 2011 | 20.74 | 21.41 | 20.50 | 20.61 | 3,759,833 | -0.42(-1.98%) |
Jul 08, 2011 | 21.17 | 21.35 | 20.86 | 21.03 | 4,143,165 | -0.42(-1.94%) |
Jul 07, 2011 | 20.57 | 21.68 | 20.52 | 21.45 | 6,961,022 | +1.33(+6.60%) |
Jul 06, 2011 | 19.56 | 20.49 | 19.16 | 20.12 | 5,950,386 | +0.50(+2.56%) |
Jul 05, 2011 | 19.93 | 20.03 | 19.50 | 19.62 | 2,825,891 | -0.32(-1.62%) |
Jul 01, 2011 | 19.61 | 20.06 | 19.51 | 19.94 | 2,420,570 | +0.39(+2.00%) |
Jun 30, 2011 | 19.34 | 19.82 | 19.24 | 19.55 | 3,903,567 | +0.31(+1.59%) |
Jun 29, 2011 | 20.08 | 20.25 | 19.02 | 19.24 | 6,337,372 | -0.80(-3.99%) |
Jun 28, 2011 | 19.53 | 20.21 | 19.48 | 20.04 | 3,614,022 | +0.54(+2.79%) |
Jun 27, 2011 | 19.34 | 19.88 | 19.12 | 19.50 | 2,893,976 | +0.04(+0.22%) |
Jun 24, 2011 | 19.82 | 20.13 | 19.40 | 19.46 | 3,560,757 | -0.35(-1.76%) |
Jun 23, 2011 | 18.74 | 19.84 | 18.56 | 19.81 | 6,604,654 | +0.76(+3.98%) |
Jun 22, 2011 | 19.06 | 19.36 | 18.84 | 19.05 | 3,229,825 | -0.12(-0.62%) |
Jun 21, 2011 | 18.54 | 19.65 | 18.22 | 19.17 | 6,605,704 | +0.71(+3.82%) |
Jun 20, 2011 | 18.73 | 19.21 | 18.28 | 18.46 | 15,290,293 | -1.24(-6.30%) |
Jun 17, 2011 | 20.36 | 20.50 | 19.59 | 19.70 | 3,988,017 | -0.30(-1.49%) |
Jun 16, 2011 | 20.53 | 20.62 | 19.75 | 20.00 | 3,188,986 | -0.52(-2.53%) |
Jun 15, 2011 | 20.82 | 20.98 | 20.49 | 20.52 | 3,526,734 | -0.67(-3.17%) |
Jun 14, 2011 | 20.37 | 21.42 | 20.33 | 21.19 | 6,876,237 | +1.19(+5.93%) |
Jun 13, 2011 | 20.72 | 20.88 | 19.87 | 20.01 | 3,665,612 | -0.68(-3.31%) |
Jun 10, 2011 | 21.07 | 21.13 | 20.33 | 20.69 | 4,654,139 | -0.53(-2.49%) |
Jun 09, 2011 | 20.94 | 21.71 | 20.67 | 21.22 | 7,111,685 | +0.44(+2.13%) |
Jun 08, 2011 | 21.13 | 21.17 | 20.50 | 20.78 | 6,392,794 | -0.56(-2.63%) |
Jun 07, 2011 | 20.51 | 22.03 | 20.42 | 21.34 | 14,824,204 | +1.53(+7.74%) |
Jun 06, 2011 | 19.97 | 20.16 | 19.57 | 19.80 | 5,607,151 | +0.19(+0.95%) |
Jun 03, 2011 | 20.68 | 20.82 | 19.62 | 19.62 | 11,155,196 | -2.94(-13.05%) |
May 24, 2011 | 22.88 | 23.01 | 22.43 | 22.56 | 2,762,223 | -0.09(-0.41%) |
May 23, 2011 | 22.68 | 22.90 | 22.34 | 22.66 | 3,168,559 | -0.58(-2.49%) |
May 20, 2011 | 23.52 | 23.60 | 23.05 | 23.23 | 2,534,110 | -0.17(-0.73%) |
May 19, 2011 | 23.75 | 23.75 | 23.24 | 23.40 | 2,969,323 | -0.20(-0.86%) |
May 18, 2011 | 23.54 | 23.76 | 22.90 | 23.61 | 5,589,280 | +0.94(+4.17%) |
May 17, 2011 | 23.18 | 23.18 | 22.43 | 22.66 | 5,560,283 | -0.51(-2.20%) |
May 16, 2011 | 24.00 | 24.11 | 23.11 | 23.18 | 4,688,521 | -0.94(-3.88%) |
May 13, 2011 | 24.33 | 24.54 | 23.97 | 24.11 | 3,839,819 | -0.20(-0.81%) |
May 12, 2011 | 24.23 | 24.79 | 24.06 | 24.31 | 5,440,642 | -0.17(-0.70%) |
May 11, 2011 | 25.39 | 25.46 | 24.20 | 24.48 | 4,708,716 | -1.00(-3.91%) |
May 10, 2011 | 25.38 | 25.79 | 25.11 | 25.47 | 3,705,260 | +0.24(+0.94%) |
May 09, 2011 | 25.13 | 25.69 | 24.95 | 25.23 | 3,678,981 | +0.04(+0.17%) |
May 06, 2011 | 25.67 | 25.77 | 25.04 | 25.19 | 3,746,151 | -0.18(-0.70%) |
May 05, 2011 | 24.81 | 26.00 | 24.46 | 25.37 | 4,914,306 | +0.27(+1.08%) |
May 04, 2011 | 25.33 | 25.83 | 24.85 | 25.10 | 3,820,414 | -0.27(-1.07%) |
May 03, 2011 | 25.96 | 25.97 | 25.16 | 25.37 | 4,140,495 | -0.65(-2.49%) |
May 02, 2011 | 26.01 | 26.96 | 25.95 | 26.02 | 5,503,469 | -0.75(-2.80%) |
Apr 29, 2011 | 26.71 | 27.18 | 25.27 | 26.77 | 14,084,463 | +3.36(+14.36%) |
Apr 28, 2011 | 23.40 | 23.97 | 23.29 | 23.40 | 6,015,552 | -0.01(-0.04%) |
Apr 27, 2011 | 23.86 | 23.88 | 23.06 | 23.41 | 5,934,581 | -0.66(-2.72%) |
Apr 26, 2011 | 24.09 | 24.13 | 23.75 | 24.07 | 3,008,791 | +0.06(+0.25%) |
Apr 25, 2011 | 24.15 | 24.18 | 23.69 | 24.01 | 3,843,844 | +0.03(+0.11%) |
Apr 21, 2011 | 24.47 | 24.59 | 23.90 | 23.98 | 5,671,651 | +0.23(+0.97%) |
Apr 20, 2011 | 23.42 | 23.80 | 23.28 | 23.75 | 6,728,992 | +0.89(+3.91%) |
Apr 19, 2011 | 22.25 | 23.01 | 22.18 | 22.86 | 7,591,780 | +0.70(+3.15%) |
Apr 18, 2011 | 22.00 | 22.34 | 21.66 | 22.16 | 5,533,894 | -0.23(-1.03%) |
Apr 15, 2011 | 22.32 | 22.55 | 22.06 | 22.39 | 3,969,388 | -0.07(-0.30%) |
Apr 14, 2011 | 22.56 | 22.59 | 22.01 | 22.46 | 4,892,443 | -0.21(-0.94%) |
Apr 13, 2011 | 22.70 | 22.85 | 22.22 | 22.67 | 6,211,951 | +0.25(+1.10%) |
Apr 12, 2011 | 22.65 | 22.67 | 22.03 | 22.43 | 10,371,474 | -0.66(-2.84%) |
Apr 11, 2011 | 23.51 | 23.66 | 22.92 | 23.08 | 7,305,993 | -0.36(-1.52%) |
Apr 08, 2011 | 23.69 | 23.96 | 23.23 | 23.44 | 6,901,944 | -0.16(-0.69%) |
Apr 07, 2011 | 24.26 | 24.26 | 23.16 | 23.60 | 14,950,882 | -0.84(-3.45%) |
Apr 06, 2011 | 26.52 | 26.59 | 23.41 | 24.44 | 22,865,196 | -1.83(-6.96%) |
Apr 05, 2011 | 26.12 | 26.70 | 25.74 | 26.27 | 4,316,225 | +0.08(+0.29%) |
Apr 04, 2011 | 26.71 | 26.97 | 25.83 | 26.20 | 5,380,796 | -0.56(-2.10%) |
Apr 01, 2011 | 27.68 | 27.82 | 26.58 | 26.76 | 4,024,020 | -0.81(-2.93%) |
Mar 31, 2011 | 27.78 | 27.90 | 27.32 | 27.57 | 1,940,585 | -0.21(-0.77%) |
Mar 30, 2011 | 28.07 | 28.28 | 27.51 | 27.78 | 3,967,229 | +0.05(+0.18%) |
Mar 29, 2011 | 27.71 | 28.02 | 27.35 | 27.73 | 2,539,240 | +0.02(+0.06%) |
Mar 28, 2011 | 27.71 | 28.18 | 27.66 | 27.71 | 4,559,864 | +0.22(+0.80%) |
Mar 25, 2011 | 27.29 | 28.12 | 27.22 | 27.49 | 5,198,024 | +0.37(+1.35%) |
Mar 24, 2011 | 26.47 | 27.16 | 26.14 | 27.12 | 3,774,535 | +0.95(+3.64%) |
Mar 23, 2011 | 25.77 | 26.31 | 25.51 | 26.17 | 2,857,822 | +0.25(+0.95%) |
Mar 22, 2011 | 25.99 | 26.31 | 25.63 | 25.92 | 5,284,875 | -0.60(-2.28%) |
Mar 21, 2011 | 26.44 | 26.63 | 25.70 | 26.53 | 3,463,913 | +1.03(+4.04%) |
Mar 18, 2011 | 25.85 | 26.15 | 25.24 | 25.50 | 6,325,070 | +0.02(+0.07%) |
Mar 17, 2011 | 26.58 | 26.74 | 25.23 | 25.48 | 7,807,374 | -0.77(-2.92%) |
Mar 16, 2011 | 26.88 | 27.42 | 25.95 | 26.25 | 5,294,861 | -0.67(-2.50%) |
Mar 15, 2011 | 25.03 | 27.24 | 24.89 | 26.92 | 6,139,723 | +0.31(+1.18%) |
Mar 14, 2011 | 26.61 | 27.50 | 26.46 | 26.60 | 4,519,145 | -0.48(-1.79%) |
Mar 11, 2011 | 26.06 | 27.38 | 26.03 | 27.09 | 6,105,863 | +0.17(+0.63%) |
Mar 10, 2011 | 26.30 | 27.22 | 25.95 | 26.92 | 10,505,626 | -0.31(-1.16%) |
Mar 09, 2011 | 28.62 | 28.70 | 27.15 | 27.23 | 11,601,892 | -1.54(-5.35%) |
Mar 08, 2011 | 29.19 | 29.27 | 28.32 | 28.77 | 3,998,349 | -0.50(-1.71%) |
Mar 07, 2011 | 29.77 | 30.05 | 28.42 | 29.28 | 5,509,763 | -0.49(-1.63%) |
Mar 04, 2011 | 30.51 | 30.53 | 29.56 | 29.76 | 3,216,505 | -0.37(-1.21%) |
Mar 03, 2011 | 30.00 | 30.51 | 29.68 | 30.13 | 4,919,501 | +0.75(+2.55%) |
Mar 02, 2011 | 29.42 | 30.24 | 29.15 | 29.38 | 5,221,448 | -0.19(-0.63%) |
Mar 01, 2011 | 30.74 | 31.02 | 29.29 | 29.56 | 4,306,163 | -1.01(-3.31%) |
Feb 28, 2011 | 31.20 | 31.80 | 30.02 | 30.58 | 5,237,257 | -0.04(-0.14%) |
Feb 25, 2011 | 30.37 | 30.76 | 30.12 | 30.62 | 4,354,761 | +0.92(+3.09%) |
Feb 24, 2011 | 28.41 | 29.90 | 28.14 | 29.70 | 6,244,293 | +1.28(+4.49%) |
Feb 23, 2011 | 29.02 | 29.24 | 26.96 | 28.42 | 10,432,786 | -0.77(-2.62%) |
Feb 22, 2011 | 30.04 | 30.42 | 28.37 | 29.19 | 7,173,906 | -1.99(-6.38%) |
Feb 18, 2011 | 31.50 | 31.56 | 31.02 | 31.18 | 2,567,072 | -0.28(-0.89%) |
Feb 17, 2011 | 31.48 | 31.56 | 30.98 | 31.46 | 3,177,953 | +0.27(+0.87%) |
Feb 16, 2011 | 31.11 | 31.61 | 30.99 | 31.19 | 3,929,204 | +0.28(+0.91%) |
Feb 15, 2011 | 31.39 | 31.90 | 30.64 | 30.91 | 3,805,088 | -0.53(-1.68%) |
Feb 14, 2011 | 31.44 | 32.18 | 31.19 | 31.44 | 5,592,367 | +0.34(+1.09%) |
Feb 11, 2011 | 30.27 | 31.30 | 30.20 | 31.10 | 5,435,428 | +0.71(+2.32%) |
Feb 10, 2011 | 29.31 | 30.62 | 28.93 | 30.39 | 6,664,623 | +0.45(+1.51%) |
Feb 09, 2011 | 29.99 | 30.47 | 29.81 | 29.94 | 4,638,614 | -0.23(-0.76%) |
Feb 08, 2011 | 30.34 | 30.37 | 29.50 | 30.17 | 5,684,840 | -0.07(-0.23%) |
Feb 07, 2011 | 30.39 | 30.85 | 29.88 | 30.24 | 7,397,769 | +0.53(+1.78%) |
Feb 04, 2011 | 28.93 | 29.78 | 28.80 | 29.71 | 5,371,515 | +0.94(+3.28%) |
Feb 03, 2011 | 27.99 | 28.80 | 27.80 | 28.76 | 4,657,798 | +0.76(+2.70%) |
Feb 02, 2011 | 27.62 | 28.14 | 27.07 | 28.01 | 3,148,527 | +0.17(+0.61%) |
Feb 01, 2011 | 27.32 | 28.05 | 27.32 | 27.84 | 3,704,056 | +0.81(+2.99%) |
Jan 31, 2011 | 26.74 | 27.22 | 26.44 | 27.03 | 3,710,936 | +0.37(+1.40%) |
Jan 28, 2011 | 28.08 | 28.08 | 26.31 | 26.65 | 7,629,054 | -1.21(-4.34%) |
Jan 27, 2011 | 27.22 | 28.26 | 27.14 | 27.86 | 8,048,415 | +1.07(+4.00%) |
Jan 26, 2011 | 25.78 | 27.01 | 25.33 | 26.79 | 8,912,621 | +1.26(+4.93%) |
Jan 25, 2011 | 25.24 | 25.55 | 24.94 | 25.53 | 7,291,181 | +0.70(+2.81%) |
Jan 24, 2011 | 24.93 | 24.95 | 24.33 | 24.83 | 6,962,910 | +0.00(+0.00%) |
Jan 21, 2011 | 26.46 | 26.46 | 24.68 | 24.83 | 13,312,006 | -0.71(-2.80%) |
Jan 20, 2011 | 26.36 | 26.36 | 24.10 | 25.55 | 12,004,265 | -1.60(-5.89%) |
Jan 19, 2011 | 27.86 | 28.14 | 27.07 | 27.15 | 4,708,706 | -0.72(-2.59%) |
Jan 18, 2011 | 27.68 | 28.07 | 27.46 | 27.87 | 4,503,236 | +0.21(+0.77%) |
Jan 14, 2011 | 27.09 | 27.71 | 26.84 | 27.66 | 4,083,527 | +0.60(+2.23%) |
Jan 13, 2011 | 27.07 | 27.29 | 26.71 | 27.05 | 3,335,677 | -0.07(-0.25%) |
Jan 12, 2011 | 27.21 | 27.43 | 26.89 | 27.12 | 3,622,664 | +0.23(+0.85%) |
Jan 11, 2011 | 27.10 | 27.38 | 26.43 | 26.89 | 4,318,204 | -0.08(-0.28%) |
Jan 10, 2011 | 25.51 | 27.18 | 25.29 | 26.97 | 7,577,118 | +1.24(+4.83%) |
Jan 07, 2011 | 25.76 | 25.89 | 24.97 | 25.73 | 3,957,801 | +0.08(+0.30%) |
Jan 06, 2011 | 25.88 | 26.31 | 25.57 | 25.65 | 4,805,191 | -0.04(-0.17%) |
Jan 05, 2011 | 25.34 | 25.74 | 25.04 | 25.69 | 4,191,799 | +0.48(+1.92%) |
Jan 04, 2011 | 25.35 | 25.46 | 24.81 | 25.21 | 4,147,306 | +0.06(+0.24%) |
Jan 03, 2011 | 24.79 | 25.64 | 24.71 | 25.15 | 4,455,902 | +0.79(+3.25%) |
Dec 31, 2010 | 24.74 | 24.83 | 24.34 | 24.36 | 2,120,372 | -0.38(-1.55%) |
Dec 30, 2010 | 24.86 | 25.31 | 24.74 | 24.74 | 3,624,260 | -0.09(-0.34%) |
Dec 29, 2010 | 24.49 | 25.04 | 24.38 | 24.83 | 2,496,757 | +0.32(+1.32%) |
Dec 28, 2010 | 24.55 | 24.79 | 24.29 | 24.50 | 3,016,291 | +0.04(+0.17%) |
Dec 27, 2010 | 24.12 | 24.48 | 23.87 | 24.46 | 1,626,805 | +0.31(+1.27%) |
Dec 23, 2010 | 23.91 | 24.29 | 23.87 | 24.15 | 1,564,471 | +0.25(+1.03%) |
Dec 22, 2010 | 24.09 | 24.10 | 23.65 | 23.91 | 2,034,306 | -0.12(-0.50%) |
Dec 21, 2010 | 24.00 | 24.22 | 23.80 | 24.03 | 2,051,319 | +0.09(+0.39%) |
Dec 20, 2010 | 24.45 | 24.45 | 23.84 | 23.93 | 2,125,891 | -0.26(-1.09%) |
Dec 17, 2010 | 23.75 | 24.37 | 23.66 | 24.20 | 5,583,100 | +0.54(+2.27%) |
Dec 16, 2010 | 22.92 | 23.77 | 22.90 | 23.66 | 4,529,880 | +0.69(+3.00%) |
Dec 15, 2010 | 22.72 | 23.47 | 22.66 | 22.97 | 4,705,069 | +0.10(+0.43%) |
Dec 14, 2010 | 23.22 | 23.34 | 22.77 | 22.87 | 4,350,191 | -0.17(-0.76%) |
Dec 13, 2010 | 24.03 | 24.03 | 23.01 | 23.05 | 3,638,424 | -0.81(-3.39%) |
Dec 10, 2010 | 23.71 | 23.92 | 23.30 | 23.86 | 4,857,885 | +0.26(+1.12%) |
Dec 09, 2010 | 23.52 | 23.59 | 23.34 | 23.59 | 2,550,107 | +0.31(+1.35%) |
Dec 08, 2010 | 23.18 | 23.57 | 23.10 | 23.28 | 3,177,521 | +0.07(+0.29%) |
Dec 07, 2010 | 23.80 | 24.03 | 23.14 | 23.21 | 4,757,605 | -0.29(-1.23%) |
Dec 06, 2010 | 23.51 | 23.61 | 23.06 | 23.50 | 4,119,592 | +0.04(+0.18%) |
Dec 03, 2010 | 22.89 | 23.52 | 22.83 | 23.46 | 3,412,851 | +0.49(+2.15%) |
Dec 02, 2010 | 22.55 | 23.01 | 22.55 | 22.96 | 3,305,354 | +0.43(+1.93%) |
Dec 01, 2010 | 22.03 | 22.54 | 22.00 | 22.53 | 5,341,408 | +0.88(+4.05%) |
Nov 30, 2010 | 21.75 | 21.97 | 21.52 | 21.65 | 7,620,904 | -0.30(-1.36%) |
Nov 29, 2010 | 21.98 | 22.16 | 21.65 | 21.95 | 2,998,870 | -0.16(-0.73%) |
Nov 26, 2010 | 22.11 | 22.26 | 22.04 | 22.11 | 1,322,048 | -0.13(-0.57%) |
Nov 24, 2010 | 21.11 | 22.24 | 22.24 | 22.24 | 7,507,624 | +1.17(+5.57%) |
Nov 23, 2010 | 20.78 | 21.07 | 20.65 | 21.07 | 3,854,233 | -0.07(-0.32%) |
Nov 22, 2010 | 20.37 | 21.17 | 20.24 | 21.13 | 4,215,402 | +0.61(+2.98%) |
Nov 19, 2010 | 20.27 | 20.54 | 20.04 | 20.52 | 3,687,401 | +0.27(+1.34%) |
Nov 18, 2010 | 19.79 | 20.39 | 19.57 | 20.25 | 4,593,317 | +0.76(+3.88%) |
Nov 17, 2010 | 19.14 | 19.73 | 19.01 | 19.49 | 3,148,319 | +0.47(+2.46%) |
Nov 16, 2010 | 19.36 | 19.57 | 18.78 | 19.02 | 6,176,003 | -0.49(-2.53%) |
Nov 15, 2010 | 19.73 | 19.96 | 19.51 | 19.52 | 3,574,606 | -0.17(-0.86%) |
Nov 12, 2010 | 19.67 | 20.01 | 19.33 | 19.69 | 3,917,351 | -0.15(-0.77%) |
Nov 11, 2010 | 19.99 | 19.99 | 19.58 | 19.84 | 5,797,433 | -0.41(-2.02%) |
Nov 10, 2010 | 20.08 | 20.29 | 19.84 | 20.25 | 4,388,330 | +0.00(+0.00%) |
Nov 09, 2010 | 20.31 | 20.41 | 20.13 | 20.25 | 6,137,326 | -0.06(-0.29%) |
Nov 08, 2010 | 20.10 | 20.37 | 19.65 | 20.31 | 9,031,854 | -0.26(-1.24%) |
Nov 05, 2010 | 20.21 | 21.00 | 20.08 | 20.56 | 9,609,154 | +0.42(+2.07%) |
Nov 04, 2010 | 19.84 | 20.18 | 19.53 | 20.15 | 5,986,841 | +0.78(+4.04%) |
Nov 03, 2010 | 19.59 | 19.61 | 19.15 | 19.36 | 6,281,277 | -0.22(-1.13%) |
Nov 02, 2010 | 19.47 | 19.78 | 19.33 | 19.58 | 3,173,958 | +0.35(+1.81%) |