Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 25.24 | 25.43 | 25.21 | 25.39 | 5,661,238 | +0.37(+1.48%) |
Feb 25, 2011 | 24.81 | 25.07 | 24.81 | 25.03 | 2,810,023 | +0.43(+1.75%) |
Feb 24, 2011 | 24.86 | 24.93 | 24.47 | 24.60 | 3,563,642 | -0.03(-0.12%) |
Feb 23, 2011 | 24.59 | 24.77 | 24.49 | 24.63 | 3,379,618 | +0.04(+0.15%) |
Feb 22, 2011 | 24.88 | 25.09 | 24.53 | 24.59 | 4,471,991 | -0.38(-1.54%) |
Feb 18, 2011 | 25.05 | 25.11 | 24.89 | 24.97 | 2,277,275 | +0.00(+0.00%) |
Feb 17, 2011 | 24.94 | 25.00 | 24.81 | 24.97 | 3,786,159 | +0.12(+0.49%) |
Feb 16, 2011 | 24.61 | 24.92 | 24.57 | 24.85 | 4,048,305 | +0.37(+1.49%) |
Feb 15, 2011 | 24.52 | 24.62 | 24.47 | 24.49 | 7,591,036 | -0.01(-0.05%) |
Feb 14, 2011 | 24.33 | 24.54 | 24.33 | 24.50 | 2,730,018 | +0.20(+0.81%) |
Feb 11, 2011 | 24.23 | 24.41 | 24.16 | 24.30 | 3,364,319 | +0.08(+0.31%) |
Feb 10, 2011 | 23.95 | 24.24 | 23.89 | 24.23 | 4,216,362 | +0.08(+0.34%) |
Feb 09, 2011 | 24.32 | 24.38 | 24.07 | 24.14 | 3,866,083 | -0.16(-0.67%) |
Feb 08, 2011 | 24.36 | 24.36 | 24.17 | 24.31 | 6,169,420 | +0.03(+0.12%) |
Feb 07, 2011 | 24.40 | 24.47 | 24.26 | 24.28 | 2,969,379 | -0.02(-0.06%) |
Feb 04, 2011 | 24.46 | 24.51 | 24.21 | 24.29 | 6,202,046 | +0.00(+0.00%) |
Feb 03, 2011 | 24.19 | 24.34 | 24.03 | 24.29 | 2,618,602 | +0.18(+0.75%) |
Feb 02, 2011 | 24.20 | 24.26 | 24.09 | 24.11 | 3,908,986 | +0.04(+0.16%) |
Feb 01, 2011 | 23.78 | 24.12 | 23.77 | 24.07 | 4,268,112 | +0.48(+2.01%) |
Jan 31, 2011 | 23.48 | 23.65 | 23.44 | 23.60 | 6,249,462 | +0.21(+0.90%) |
Jan 28, 2011 | 23.48 | 23.59 | 23.33 | 23.39 | 3,503,516 | -0.13(-0.56%) |
Jan 27, 2011 | 23.61 | 23.62 | 23.42 | 23.52 | 2,352,087 | -0.04(-0.16%) |
Jan 26, 2011 | 23.28 | 23.58 | 23.22 | 23.56 | 3,909,579 | +0.39(+1.68%) |
Jan 25, 2011 | 23.22 | 23.25 | 22.99 | 23.17 | 2,670,512 | -0.21(-0.90%) |
Jan 24, 2011 | 23.22 | 23.47 | 23.20 | 23.38 | 1,898,611 | +0.06(+0.26%) |
Jan 21, 2011 | 23.39 | 23.53 | 23.25 | 23.32 | 3,477,548 | +0.05(+0.23%) |
Jan 20, 2011 | 23.22 | 23.33 | 22.98 | 23.27 | 2,793,505 | -0.21(-0.90%) |
Jan 19, 2011 | 23.77 | 23.81 | 23.41 | 23.48 | 3,223,418 | -0.27(-1.14%) |
Jan 18, 2011 | 23.71 | 23.81 | 23.69 | 23.75 | 1,929,876 | +0.13(+0.54%) |
Jan 14, 2011 | 23.49 | 23.65 | 23.40 | 23.62 | 3,598,326 | +0.06(+0.26%) |
Jan 13, 2011 | 23.72 | 23.74 | 23.48 | 23.56 | 3,166,150 | -0.15(-0.64%) |
Jan 12, 2011 | 23.76 | 23.77 | 23.64 | 23.71 | 2,761,589 | +0.20(+0.83%) |
Jan 11, 2011 | 23.31 | 23.56 | 23.31 | 23.52 | 2,099,799 | +0.34(+1.46%) |
Jan 10, 2011 | 23.18 | 23.26 | 22.97 | 23.18 | 1,884,241 | -0.09(-0.39%) |
Jan 07, 2011 | 23.34 | 23.40 | 23.11 | 23.27 | 2,462,248 | +0.02(+0.06%) |
Jan 06, 2011 | 23.46 | 23.47 | 23.14 | 23.25 | 2,497,774 | -0.11(-0.48%) |
Jan 05, 2011 | 23.28 | 23.45 | 23.18 | 23.37 | 2,673,607 | +0.05(+0.19%) |
Jan 04, 2011 | 23.71 | 23.74 | 23.10 | 23.32 | 3,998,154 | -0.25(-1.06%) |
Jan 03, 2011 | 23.62 | 23.88 | 23.55 | 23.57 | 2,083,893 | +0.19(+0.81%) |
Dec 31, 2010 | 23.34 | 23.49 | 23.27 | 23.38 | 2,508,551 | +0.05(+0.23%) |
Dec 30, 2010 | 23.37 | 23.46 | 23.25 | 23.33 | 2,381,571 | -0.02(-0.06%) |
Dec 29, 2010 | 23.30 | 23.37 | 23.22 | 23.34 | 1,829,349 | +0.21(+0.91%) |
Dec 28, 2010 | 23.25 | 23.28 | 23.10 | 23.13 | 1,462,542 | +0.16(+0.69%) |
Dec 27, 2010 | 22.96 | 23.03 | 22.88 | 22.97 | 1,806,787 | -0.03(-0.12%) |
Dec 23, 2010 | 22.88 | 23.03 | 22.82 | 23.00 | 3,052,983 | +0.12(+0.52%) |
Dec 22, 2010 | 22.77 | 22.95 | 22.77 | 22.88 | 2,536,269 | +0.09(+0.40%) |
Dec 21, 2010 | 22.57 | 22.79 | 22.51 | 22.79 | 3,011,721 | +0.23(+1.03%) |
Dec 20, 2010 | 22.66 | 22.69 | 22.47 | 22.56 | 5,348,917 | -0.11(-0.49%) |
Dec 17, 2010 | 22.66 | 22.67 | 22.42 | 22.67 | 4,441,225 | -0.06(-0.26%) |
Dec 16, 2010 | 22.84 | 22.84 | 22.61 | 22.73 | 1,949,343 | -0.08(-0.36%) |
Dec 15, 2010 | 22.77 | 22.94 | 22.72 | 22.81 | 2,596,439 | -0.04(-0.20%) |
Dec 14, 2010 | 22.85 | 23.02 | 22.78 | 22.86 | 2,384,223 | -0.01(-0.07%) |
Dec 13, 2010 | 22.96 | 23.09 | 22.85 | 22.87 | 2,303,114 | +0.11(+0.49%) |
Dec 10, 2010 | 22.62 | 22.76 | 22.60 | 22.76 | 1,992,275 | +0.17(+0.76%) |
Dec 09, 2010 | 22.74 | 22.74 | 22.52 | 22.59 | 2,396,000 | +0.04(+0.20%) |
Dec 08, 2010 | 22.71 | 22.78 | 22.48 | 22.55 | 3,670,534 | -0.15(-0.66%) |
Dec 07, 2010 | 23.13 | 23.13 | 22.69 | 22.69 | 5,062,221 | -0.11(-0.49%) |
Dec 06, 2010 | 22.71 | 22.83 | 22.66 | 22.81 | 2,931,666 | +0.04(+0.20%) |
Dec 03, 2010 | 22.71 | 22.80 | 22.65 | 22.76 | 3,472,864 | +0.04(+0.20%) |
Dec 02, 2010 | 22.54 | 22.80 | 22.54 | 22.72 | 4,792,310 | +0.30(+1.33%) |
Dec 01, 2010 | 22.27 | 22.46 | 22.20 | 22.42 | 4,681,634 | +0.53(+2.42%) |
Nov 30, 2010 | 21.68 | 22.06 | 21.66 | 21.89 | 8,114,929 | -0.08(-0.37%) |
Nov 29, 2010 | 21.85 | 22.04 | 21.59 | 21.97 | 7,408,420 | +0.04(+0.20%) |
Nov 26, 2010 | 21.84 | 21.99 | 21.79 | 21.93 | 2,870,956 | -0.18(-0.81%) |
Nov 24, 2010 | 21.93 | 22.11 | 22.11 | 22.11 | 2,844,412 | +0.43(+1.96%) |
Nov 23, 2010 | 21.78 | 21.87 | 21.60 | 21.68 | 4,923,238 | -0.37(-1.69%) |
Nov 22, 2010 | 22.04 | 22.12 | 21.79 | 22.05 | 2,450,777 | +0.00(+0.00%) |
Nov 19, 2010 | 21.82 | 22.10 | 21.73 | 22.05 | 2,895,588 | +0.19(+0.86%) |
Nov 18, 2010 | 21.69 | 21.98 | 21.68 | 21.86 | 4,483,038 | +0.43(+2.01%) |
Nov 17, 2010 | 21.37 | 21.55 | 21.30 | 21.43 | 4,101,417 | +0.05(+0.24%) |
Nov 16, 2010 | 21.61 | 21.64 | 21.19 | 21.38 | 4,653,587 | -0.54(-2.45%) |
Nov 15, 2010 | 22.04 | 22.13 | 21.87 | 21.92 | 3,681,665 | -0.01(-0.07%) |
Nov 12, 2010 | 22.17 | 22.24 | 21.71 | 21.93 | 2,412,816 | -0.43(-1.90%) |
Nov 11, 2010 | 22.35 | 22.38 | 22.20 | 22.36 | 2,450,734 | -0.07(-0.33%) |
Nov 10, 2010 | 22.36 | 22.44 | 22.02 | 22.43 | 3,290,948 | +0.16(+0.70%) |
Nov 09, 2010 | 22.68 | 22.76 | 22.13 | 22.28 | 6,023,341 | -0.22(-1.00%) |
Nov 08, 2010 | 22.28 | 22.52 | 22.28 | 22.50 | 4,865,860 | +0.10(+0.47%) |
Nov 05, 2010 | 22.39 | 22.54 | 22.36 | 22.40 | 4,180,238 | +0.06(+0.27%) |
Nov 04, 2010 | 22.24 | 22.37 | 22.15 | 22.34 | 2,668,424 | +0.49(+2.22%) |
Nov 03, 2010 | 21.73 | 21.89 | 21.54 | 21.85 | 3,031,253 | +0.04(+0.21%) |
Nov 02, 2010 | 21.91 | 21.92 | 21.74 | 21.81 | 3,419,969 | +0.14(+0.65%) |
Nov 01, 2010 | 21.75 | 21.85 | 21.56 | 21.66 | 1,849,122 | +0.08(+0.37%) |
Oct 29, 2010 | 21.35 | 21.60 | 21.34 | 21.58 | 2,330,330 | +0.24(+1.13%) |
Oct 28, 2010 | 21.33 | 21.43 | 21.22 | 21.34 | 2,500,510 | +0.12(+0.56%) |
Oct 27, 2010 | 21.33 | 21.33 | 21.03 | 21.23 | 2,323,825 | -0.33(-1.52%) |
Oct 25, 2010 | 21.61 | 21.69 | 21.48 | 21.55 | 3,368,302 | +0.22(+1.01%) |
Oct 22, 2010 | 21.46 | 21.46 | 21.27 | 21.34 | 4,175,538 | -0.04(-0.17%) |
Oct 21, 2010 | 21.62 | 21.63 | 21.22 | 21.37 | 2,185,181 | -0.13(-0.59%) |
Oct 20, 2010 | 21.27 | 21.55 | 21.20 | 21.50 | 2,136,603 | +0.30(+1.41%) |
Oct 19, 2010 | 21.04 | 21.34 | 21.00 | 21.20 | 5,006,860 | -0.45(-2.07%) |
Oct 18, 2010 | 21.53 | 21.75 | 21.50 | 21.65 | 2,511,382 | -0.05(-0.24%) |
Oct 15, 2010 | 21.94 | 21.94 | 21.56 | 21.70 | 2,561,776 | -0.14(-0.65%) |
Oct 14, 2010 | 21.98 | 22.03 | 21.72 | 21.84 | 2,302,278 | -0.10(-0.44%) |
Oct 13, 2010 | 21.90 | 22.08 | 21.89 | 21.94 | 2,048,143 | +0.29(+1.34%) |
Oct 12, 2010 | 21.53 | 21.68 | 21.41 | 21.65 | 4,987,576 | +0.01(+0.03%) |
Oct 11, 2010 | 21.63 | 21.67 | 21.52 | 21.64 | 2,432,581 | +0.07(+0.31%) |
Oct 08, 2010 | 21.58 | 21.62 | 21.28 | 21.58 | 2,424,356 | +0.27(+1.26%) |
Oct 07, 2010 | 21.60 | 21.64 | 21.16 | 21.31 | 4,027,055 | -0.26(-1.21%) |
Oct 06, 2010 | 21.44 | 21.64 | 21.43 | 21.57 | 1,791,711 | +0.13(+0.63%) |
Oct 05, 2010 | 21.24 | 21.47 | 21.14 | 21.43 | 4,863,870 | +0.43(+2.02%) |
Oct 04, 2010 | 21.12 | 21.12 | 20.85 | 21.01 | 2,868,905 | -0.13(-0.64%) |
Oct 01, 2010 | 21.14 | 21.19 | 20.97 | 21.14 | 2,710,350 | +0.22(+1.07%) |
Sep 30, 2010 | 20.99 | 21.11 | 20.72 | 20.92 | 3,954,390 | +0.10(+0.50%) |
Sep 29, 2010 | 20.77 | 20.90 | 20.69 | 20.81 | 2,099,982 | +0.06(+0.29%) |
Sep 28, 2010 | 20.63 | 20.78 | 20.38 | 20.75 | 3,886,042 | +0.11(+0.54%) |
Sep 27, 2010 | 20.83 | 20.84 | 20.62 | 20.64 | 3,825,701 | -0.10(-0.50%) |
Sep 24, 2010 | 20.69 | 20.76 | 20.61 | 20.75 | 3,275,119 | +0.37(+1.83%) |
Sep 23, 2010 | 20.40 | 20.53 | 20.24 | 20.37 | 3,867,324 | -0.14(-0.69%) |
Sep 22, 2010 | 20.71 | 21.51 | 20.40 | 20.52 | 4,293,360 | -0.16(-0.79%) |
Sep 21, 2010 | 20.78 | 20.82 | 20.48 | 20.68 | 4,302,249 | -0.05(-0.25%) |
Sep 20, 2010 | 20.60 | 20.84 | 20.52 | 20.73 | 3,036,412 | +0.18(+0.87%) |
Sep 17, 2010 | 20.55 | 20.81 | 20.51 | 20.55 | 2,355,354 | -0.04(-0.22%) |
Sep 15, 2010 | 20.64 | 20.65 | 20.46 | 20.60 | 6,727,263 | -0.07(-0.33%) |
Sep 14, 2010 | 20.64 | 20.89 | 20.64 | 20.66 | 2,182,256 | +0.06(+0.29%) |
Sep 13, 2010 | 20.58 | 20.64 | 20.51 | 20.61 | 1,985,840 | +0.28(+1.36%) |
Sep 10, 2010 | 20.33 | 20.37 | 20.24 | 20.33 | 2,656,806 | +0.04(+0.18%) |
Sep 09, 2010 | 20.45 | 20.51 | 20.22 | 20.29 | 2,260,533 | +0.05(+0.26%) |
Sep 08, 2010 | 20.22 | 20.45 | 20.22 | 20.24 | 3,287,235 | +0.08(+0.41%) |
Sep 07, 2010 | 20.27 | 20.34 | 20.11 | 20.16 | 6,734,888 | -0.16(-0.81%) |
Sep 03, 2010 | 20.20 | 20.46 | 20.20 | 20.32 | 4,504,572 | +0.28(+1.38%) |
Sep 02, 2010 | 19.96 | 20.08 | 19.87 | 20.05 | 2,832,902 | +0.16(+0.83%) |
Sep 01, 2010 | 19.84 | 19.96 | 19.75 | 19.88 | 5,695,602 | +0.46(+2.38%) |
Aug 31, 2010 | 19.40 | 19.67 | 19.34 | 19.42 | 13,667 | -0.13(-0.65%) |
Aug 30, 2010 | 19.64 | 19.81 | 19.54 | 19.55 | 2,371,539 | +0.37(+1.95%) |
Aug 27, 2010 | 19.64 | 19.69 | 19.00 | 19.17 | 6,378,574 | -0.07(-0.35%) |
Aug 26, 2010 | 19.24 | 19.35 | 19.08 | 19.24 | 133 | +0.16(+0.82%) |
Aug 25, 2010 | 18.78 | 19.13 | 18.70 | 19.08 | 2,779,354 | +0.10(+0.55%) |
Aug 24, 2010 | 19.01 | 19.13 | 18.85 | 18.98 | 3,429,547 | -0.38(-1.97%) |
Aug 23, 2010 | 19.55 | 19.60 | 19.36 | 19.36 | 2,687,291 | -0.11(-0.57%) |
Aug 20, 2010 | 19.49 | 19.49 | 19.23 | 19.47 | 2,336,881 | -0.16(-0.84%) |
Aug 19, 2010 | 19.91 | 19.94 | 19.51 | 19.64 | 2,417,729 | -0.28(-1.39%) |
Aug 18, 2010 | 19.79 | 20.01 | 19.62 | 19.91 | 1,802,299 | +0.16(+0.83%) |
Aug 17, 2010 | 19.64 | 19.84 | 19.56 | 19.75 | 2,451,127 | +0.54(+2.84%) |
Aug 16, 2010 | 19.16 | 19.26 | 19.08 | 19.20 | 1,521,935 | -0.03(-0.15%) |
Aug 13, 2010 | 19.23 | 19.40 | 19.20 | 19.23 | 1,932,056 | -0.02(-0.12%) |
Aug 12, 2010 | 19.09 | 19.33 | 19.06 | 19.25 | 1,884,857 | -0.07(-0.39%) |
Aug 11, 2010 | 19.64 | 19.73 | 19.24 | 19.33 | 5,361,163 | -0.69(-3.47%) |
Aug 10, 2010 | 19.90 | 20.08 | 19.74 | 20.02 | 4,642,695 | -0.11(-0.56%) |
Aug 09, 2010 | 20.07 | 20.19 | 19.97 | 20.14 | 2,844,332 | +0.07(+0.37%) |
Aug 06, 2010 | 20.06 | 20.16 | 19.83 | 20.06 | 2,810,218 | -0.16(-0.78%) |
Aug 05, 2010 | 20.28 | 20.34 | 20.14 | 20.22 | 8,854,924 | -0.10(-0.51%) |
Aug 04, 2010 | 20.24 | 20.38 | 20.14 | 20.32 | 3,827,664 | +0.18(+0.89%) |
Aug 03, 2010 | 20.18 | 20.31 | 20.10 | 20.14 | 3,594,740 | -0.11(-0.55%) |
Aug 02, 2010 | 20.16 | 20.39 | 20.16 | 20.25 | 4,397,152 | +0.36(+1.80%) |
Jul 30, 2010 | 19.90 | 20.01 | 19.53 | 19.90 | 2,968,763 | +0.10(+0.53%) |
Jul 29, 2010 | 19.85 | 19.95 | 19.56 | 19.79 | 4,972,248 | +0.13(+0.68%) |
Jul 28, 2010 | 19.70 | 19.79 | 19.61 | 19.66 | 3,159,695 | -0.07(-0.38%) |
Jul 27, 2010 | 20.01 | 20.08 | 19.63 | 19.73 | 5,049,077 | -0.10(-0.53%) |
Jul 26, 2010 | 19.78 | 19.93 | 19.69 | 19.84 | 2,035,621 | +0.14(+0.72%) |
Jul 23, 2010 | 19.58 | 19.75 | 19.48 | 19.69 | 3,522,274 | +0.12(+0.61%) |
Jul 22, 2010 | 19.46 | 19.64 | 19.40 | 19.58 | 1,870,410 | +0.43(+2.26%) |
Jul 21, 2010 | 19.66 | 19.66 | 19.04 | 19.14 | 2,602,749 | -0.31(-1.57%) |
Jul 20, 2010 | 18.85 | 19.46 | 18.85 | 19.45 | 3,882,832 | +0.36(+1.88%) |
Jul 19, 2010 | 19.19 | 19.24 | 18.95 | 19.09 | 2,227,896 | -0.07(-0.39%) |
Jul 16, 2010 | 19.16 | 19.61 | 19.07 | 19.16 | 2,232,496 | -0.59(-2.98%) |
Jul 15, 2010 | 19.72 | 19.77 | 19.33 | 19.75 | 2,894,615 | +0.12(+0.61%) |
Jul 14, 2010 | 19.80 | 19.87 | 19.61 | 19.64 | 3,486,301 | -0.10(-0.49%) |
Jul 13, 2010 | 19.88 | 19.92 | 19.72 | 19.73 | 3,554,022 | +0.17(+0.88%) |
Jul 12, 2010 | 19.46 | 19.64 | 19.37 | 19.56 | 4,886,868 | +0.00(+0.00%) |
Jul 09, 2010 | 19.56 | 19.58 | 19.29 | 19.56 | 3,615,495 | +0.42(+2.18%) |
Jul 08, 2010 | 19.22 | 19.32 | 18.92 | 19.14 | 3,351,114 | +0.16(+0.83%) |
Jul 07, 2010 | 18.54 | 19.01 | 18.54 | 18.99 | 5,680,601 | +0.46(+2.50%) |
Jul 06, 2010 | 18.55 | 18.74 | 18.36 | 18.52 | 2,486,211 | +0.16(+0.85%) |
Jul 02, 2010 | 18.37 | 18.64 | 18.26 | 18.37 | 4,282,249 | +0.00(+0.00%) |
Jul 01, 2010 | 18.56 | 18.64 | 18.07 | 18.37 | 6,618,738 | -0.16(-0.85%) |
Jun 30, 2010 | 18.55 | 18.81 | 18.49 | 18.52 | 11,367,091 | -0.16(-0.84%) |
Jun 29, 2010 | 19.13 | 19.24 | 18.58 | 18.68 | 7,454,572 | -1.04(-5.30%) |
Jun 25, 2010 | 19.72 | 19.88 | 19.49 | 19.72 | 6,669,073 | +0.17(+0.88%) |
Jun 24, 2010 | 19.84 | 19.84 | 19.50 | 19.55 | 4,850,209 | -0.34(-1.69%) |
Jun 23, 2010 | 19.92 | 19.97 | 19.60 | 19.89 | 3,920,638 | -0.19(-0.93%) |
Jun 22, 2010 | 20.46 | 20.51 | 20.04 | 20.07 | 5,426,009 | -0.32(-1.56%) |
Jun 21, 2010 | 20.79 | 20.82 | 20.28 | 20.39 | 4,173,216 | -0.08(-0.40%) |
Jun 18, 2010 | 20.48 | 20.52 | 20.34 | 20.48 | 4,362,908 | +0.14(+0.69%) |
Jun 17, 2010 | 20.46 | 20.46 | 20.13 | 20.33 | 7,313,741 | +0.00(+0.00%) |
Jun 16, 2010 | 20.19 | 20.42 | 20.15 | 20.33 | 3,614,910 | +0.04(+0.18%) |
Jun 15, 2010 | 19.96 | 20.30 | 19.86 | 20.30 | 4,833,691 | +0.53(+2.70%) |
Jun 14, 2010 | 20.02 | 20.11 | 19.69 | 19.76 | 5,434,120 | +0.05(+0.26%) |
Jun 11, 2010 | 19.58 | 19.79 | 19.49 | 19.71 | 3,607,402 | +0.00(+0.00%) |
Jun 10, 2010 | 19.44 | 19.72 | 19.44 | 19.71 | 5,018,589 | +0.59(+3.10%) |
Jun 09, 2010 | 19.43 | 19.57 | 19.10 | 19.12 | 7,412,729 | -0.09(-0.46%) |
Jun 08, 2010 | 18.98 | 19.21 | 18.79 | 19.21 | 10,043,033 | +0.32(+1.69%) |
Jun 07, 2010 | 19.01 | 19.28 | 18.89 | 18.89 | 4,097,140 | -0.16(-0.86%) |
Jun 04, 2010 | 19.05 | 19.60 | 18.97 | 19.05 | 8,939,358 | -0.72(-3.64%) |
Jun 03, 2010 | 19.93 | 19.99 | 19.50 | 19.77 | 14,011,975 | -0.04(-0.19%) |
Jun 02, 2010 | 19.30 | 19.82 | 19.27 | 19.81 | 4,568,079 | +0.64(+3.33%) |
Jun 01, 2010 | 19.39 | 19.70 | 19.14 | 19.17 | 5,919,810 | -0.23(-1.18%) |
May 28, 2010 | 19.40 | 19.72 | 19.27 | 19.40 | 4,986,086 | -0.16(-0.83%) |
May 27, 2010 | 19.23 | 19.58 | 19.18 | 19.56 | 4,357,035 | +0.68(+3.61%) |
May 26, 2010 | 19.09 | 19.32 | 18.82 | 18.88 | 4,761,649 | +0.03(+0.16%) |
May 25, 2010 | 18.12 | 18.87 | 18.08 | 18.85 | 2,697 | +0.05(+0.28%) |
May 24, 2010 | 19.01 | 19.19 | 18.79 | 18.80 | 4,904,675 | -0.24(-1.25%) |
May 21, 2010 | 18.38 | 19.11 | 18.27 | 19.04 | 8,624,131 | +0.01(+0.08%) |
May 20, 2010 | 18.75 | 19.06 | 18.65 | 19.02 | 1,618 | -0.62(-3.13%) |
May 19, 2010 | 19.72 | 19.85 | 19.17 | 19.64 | 8,611,441 | -0.24(-1.19%) |
May 18, 2010 | 20.22 | 20.42 | 19.82 | 19.87 | 6,474 | -0.17(-0.85%) |
May 17, 2010 | 20.30 | 20.35 | 19.64 | 20.05 | 8,654,885 | -0.24(-1.17%) |
May 14, 2010 | 20.28 | 20.50 | 19.99 | 20.28 | 9,649,337 | -0.37(-1.79%) |
May 13, 2010 | 20.95 | 20.97 | 20.61 | 20.65 | 7,180,942 | -0.22(-1.07%) |
May 12, 2010 | 20.71 | 20.91 | 20.65 | 20.88 | 3,759,992 | +0.36(+1.77%) |
May 11, 2010 | 20.73 | 20.80 | 20.50 | 20.51 | 8,100,806 | +0.12(+0.58%) |
May 10, 2010 | 20.23 | 20.43 | 20.22 | 20.39 | 15,438,207 | +0.85(+4.36%) |
May 07, 2010 | 19.55 | 19.79 | 19.07 | 19.54 | 9,774,901 | +0.62(+3.29%) |
May 06, 2010 | 19.88 | 20.21 | 16.87 | 18.92 | 134 | -1.00(-5.02%) |
May 05, 2010 | 20.07 | 20.41 | 19.89 | 19.92 | 11,186,914 | -0.56(-2.75%) |
May 04, 2010 | 20.75 | 20.77 | 20.40 | 20.48 | 9,663,615 | -0.62(-2.92%) |
May 03, 2010 | 21.05 | 21.24 | 20.92 | 21.10 | 4,143,310 | +0.17(+0.81%) |
Apr 30, 2010 | 21.24 | 21.28 | 20.93 | 20.93 | 6,180,083 | -0.29(-1.36%) |
Apr 29, 2010 | 21.02 | 21.25 | 21.01 | 21.22 | 3,272,675 | +0.38(+1.81%) |
Apr 28, 2010 | 20.96 | 21.03 | 20.71 | 20.84 | 5,076,610 | +0.05(+0.25%) |
Apr 27, 2010 | 21.22 | 21.36 | 20.79 | 20.79 | 7,101,744 | -0.60(-2.81%) |
Apr 26, 2010 | 21.38 | 21.48 | 21.31 | 21.39 | 3,626,786 | +0.06(+0.28%) |
Apr 23, 2010 | 21.19 | 21.38 | 21.05 | 21.33 | 3,138,408 | +0.09(+0.42%) |
Apr 22, 2010 | 21.02 | 21.24 | 20.84 | 21.24 | 5,551,115 | +0.06(+0.28%) |
Apr 21, 2010 | 21.32 | 21.35 | 21.07 | 21.18 | 4,565,637 | -0.05(-0.24%) |
Apr 20, 2010 | 21.21 | 21.31 | 21.10 | 21.23 | 5,343,771 | +0.39(+1.89%) |
Apr 19, 2010 | 20.59 | 20.85 | 20.48 | 20.84 | 4,753,024 | +0.03(+0.14%) |
Apr 16, 2010 | 21.21 | 21.25 | 20.68 | 20.81 | 6,936,801 | -0.50(-2.33%) |
Apr 15, 2010 | 21.35 | 21.50 | 21.25 | 21.31 | 2,438,064 | -0.03(-0.14%) |
Apr 14, 2010 | 21.30 | 21.39 | 21.16 | 21.34 | 3,332,037 | +0.22(+1.05%) |
Apr 13, 2010 | 21.11 | 21.17 | 20.88 | 21.11 | 3,923,451 | -0.07(-0.31%) |
Apr 12, 2010 | 21.17 | 21.33 | 21.13 | 21.18 | 2,885,715 | -0.04(-0.17%) |
Apr 09, 2010 | 21.18 | 21.25 | 21.09 | 21.22 | 3,050,177 | +0.12(+0.56%) |
Apr 08, 2010 | 20.94 | 21.16 | 20.64 | 21.10 | 6,083,184 | +0.07(+0.32%) |
Apr 07, 2010 | 21.22 | 21.23 | 20.95 | 21.03 | 4,716,344 | -0.18(-0.84%) |
Apr 06, 2010 | 21.25 | 21.35 | 21.15 | 21.21 | 5,120,463 | +0.01(+0.03%) |
Apr 05, 2010 | 21.19 | 21.26 | 21.12 | 21.20 | 3,501,596 | +0.13(+0.63%) |
Apr 01, 2010 | 20.95 | 21.07 | 21.07 | 21.07 | 3,182,426 | +0.38(+1.83%) |
Mar 31, 2010 | 20.71 | 20.82 | 20.57 | 20.69 | 4,260,007 | +0.00(+0.00%) |
Mar 30, 2010 | 20.65 | 20.74 | 20.58 | 20.69 | 3,414,708 | +0.07(+0.32%) |
Mar 29, 2010 | 20.51 | 20.63 | 20.45 | 20.62 | 3,669,393 | +0.25(+1.24%) |
Mar 26, 2010 | 20.43 | 20.50 | 20.19 | 20.37 | 4,524,446 | -0.03(-0.15%) |
Mar 25, 2010 | 20.58 | 20.67 | 20.37 | 20.40 | 5,483,335 | +0.04(+0.18%) |
Mar 24, 2010 | 20.56 | 20.56 | 20.34 | 20.36 | 3,747,120 | -0.33(-1.61%) |
Mar 23, 2010 | 20.52 | 20.72 | 20.51 | 20.70 | 3,943,635 | +0.19(+0.90%) |
Mar 22, 2010 | 20.30 | 20.55 | 20.19 | 20.51 | 3,746,339 | -0.04(-0.22%) |
Mar 19, 2010 | 20.77 | 20.83 | 20.46 | 20.56 | 2,786,389 | -0.14(-0.68%) |
Mar 18, 2010 | 20.89 | 20.96 | 20.63 | 20.70 | 3,684,777 | -0.20(-0.96%) |
Mar 17, 2010 | 20.90 | 21.00 | 20.86 | 20.90 | 5,704,044 | +0.10(+0.50%) |
Mar 16, 2010 | 20.65 | 20.82 | 20.61 | 20.79 | 3,770,238 | +0.30(+1.45%) |
Mar 15, 2010 | 20.39 | 20.52 | 20.37 | 20.50 | 1,945,682 | -0.03(-0.14%) |
Mar 12, 2010 | 20.56 | 20.66 | 20.48 | 20.53 | 4,328,079 | +0.13(+0.65%) |
Mar 11, 2010 | 20.25 | 20.42 | 20.14 | 20.39 | 2,875,138 | +0.07(+0.36%) |
Mar 10, 2010 | 20.30 | 20.47 | 20.21 | 20.32 | 6,029,685 | +0.04(+0.17%) |
Mar 09, 2010 | 20.23 | 20.39 | 20.19 | 20.28 | 5,978,346 | -0.04(-0.21%) |
Mar 08, 2010 | 20.40 | 20.48 | 20.28 | 20.33 | 3,579,460 | +0.04(+0.22%) |
Mar 05, 2010 | 20.17 | 20.34 | 20.12 | 20.28 | 4,218,249 | +0.30(+1.52%) |
Mar 04, 2010 | 20.07 | 20.11 | 19.88 | 19.98 | 3,762,653 | -0.06(-0.30%) |
Mar 03, 2010 | 19.98 | 20.14 | 19.91 | 20.04 | 5,050,083 | +0.15(+0.75%) |
Mar 02, 2010 | 19.81 | 19.98 | 19.75 | 19.89 | 4,042,746 | +0.29(+1.48%) |