Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2012 | 19.12 | 19.25 | 18.76 | 18.90 | 5,172,121 | -0.11(-0.57%) |
Jan 30, 2012 | 18.94 | 19.15 | 18.73 | 19.01 | 4,924,275 | -0.13(-0.68%) |
Jan 27, 2012 | 18.94 | 19.27 | 18.89 | 19.14 | 4,569,736 | +0.09(+0.47%) |
Jan 26, 2012 | 20.03 | 20.17 | 18.87 | 19.05 | 11,857,036 | -0.89(-4.45%) |
Jan 25, 2012 | 20.12 | 20.61 | 19.58 | 19.94 | 10,673,684 | -0.28(-1.39%) |
Jan 24, 2012 | 19.95 | 20.30 | 19.86 | 20.22 | 6,046,582 | +0.07(+0.34%) |
Jan 23, 2012 | 20.12 | 20.40 | 19.98 | 20.15 | 7,546,935 | -0.05(-0.27%) |
Jan 20, 2012 | 19.95 | 20.50 | 19.65 | 20.21 | 10,305,067 | +0.61(+3.14%) |
Jan 19, 2012 | 20.25 | 20.25 | 19.47 | 19.59 | 9,054,508 | -0.50(-2.48%) |
Jan 18, 2012 | 20.13 | 20.37 | 19.89 | 20.09 | 5,546,438 | +0.04(+0.20%) |
Jan 17, 2012 | 20.37 | 20.38 | 19.95 | 20.05 | 4,390,131 | -0.06(-0.31%) |
Jan 13, 2012 | 19.75 | 20.19 | 19.55 | 20.11 | 4,387,491 | +0.12(+0.62%) |
Jan 12, 2012 | 19.68 | 19.99 | 19.37 | 19.99 | 4,096,240 | +0.37(+1.88%) |
Jan 11, 2012 | 19.30 | 19.67 | 19.25 | 19.62 | 3,704,517 | +0.16(+0.81%) |
Jan 10, 2012 | 19.76 | 19.80 | 19.38 | 19.46 | 4,537,461 | +0.09(+0.46%) |
Jan 09, 2012 | 19.06 | 19.41 | 19.03 | 19.37 | 5,402,689 | +0.30(+1.58%) |
Jan 06, 2012 | 18.76 | 19.15 | 18.49 | 19.07 | 5,901,912 | +0.37(+1.97%) |
Jan 05, 2012 | 18.09 | 18.94 | 17.95 | 18.70 | 4,910,370 | +0.40(+2.16%) |
Jan 04, 2012 | 18.20 | 18.34 | 17.98 | 18.31 | 3,600,266 | +0.68(+3.88%) |
Dec 30, 2011 | 17.70 | 17.78 | 17.61 | 17.62 | 1,261,713 | -0.16(-0.88%) |
Dec 29, 2011 | 17.54 | 17.88 | 17.50 | 17.78 | 2,142,382 | +0.26(+1.48%) |
Dec 28, 2011 | 17.75 | 17.86 | 17.47 | 17.52 | 2,617,153 | -0.28(-1.57%) |
Dec 27, 2011 | 17.89 | 18.01 | 17.79 | 17.80 | 2,102,937 | -0.12(-0.65%) |
Dec 23, 2011 | 17.82 | 17.97 | 17.65 | 17.92 | 2,518,750 | +0.66(+3.84%) |
Dec 21, 2011 | 17.15 | 17.30 | 16.93 | 17.25 | 3,306,578 | +0.10(+0.56%) |
Dec 20, 2011 | 16.83 | 17.30 | 16.78 | 17.16 | 4,597,622 | +0.68(+4.10%) |
Dec 19, 2011 | 17.00 | 17.06 | 16.41 | 16.48 | 3,549,145 | -0.42(-2.47%) |
Dec 16, 2011 | 17.17 | 17.48 | 16.82 | 16.90 | 6,086,862 | -0.24(-1.40%) |
Dec 15, 2011 | 17.41 | 17.48 | 16.98 | 17.14 | 4,125,903 | +0.05(+0.28%) |
Dec 14, 2011 | 16.98 | 17.32 | 16.97 | 17.09 | 4,991,380 | -0.03(-0.16%) |
Dec 13, 2011 | 17.65 | 17.74 | 16.93 | 17.12 | 6,004,332 | -0.44(-2.49%) |
Dec 12, 2011 | 17.67 | 17.73 | 17.43 | 17.56 | 5,024,260 | -0.48(-2.64%) |
Dec 09, 2011 | 17.63 | 18.16 | 17.51 | 18.03 | 4,948,869 | +0.52(+2.95%) |
Dec 08, 2011 | 17.86 | 17.88 | 17.41 | 17.51 | 5,863,842 | -0.63(-3.45%) |
Dec 07, 2011 | 17.56 | 18.20 | 17.24 | 18.14 | 5,083,295 | +0.52(+2.97%) |
Dec 06, 2011 | 17.68 | 17.83 | 17.49 | 17.62 | 3,019,803 | -0.03(-0.19%) |
Dec 05, 2011 | 17.54 | 17.83 | 17.44 | 17.65 | 6,168,602 | +0.50(+2.90%) |
Dec 02, 2011 | 17.34 | 17.58 | 17.05 | 17.15 | 5,617,641 | +0.05(+0.28%) |
Dec 01, 2011 | 17.15 | 17.15 | 16.79 | 17.11 | 3,171,041 | -0.05(-0.32%) |
Nov 30, 2011 | 16.77 | 17.17 | 16.54 | 17.16 | 7,075,793 | +0.87(+5.35%) |
Nov 29, 2011 | 16.19 | 16.47 | 16.02 | 16.29 | 3,790,793 | +0.14(+0.88%) |
Nov 28, 2011 | 16.25 | 16.34 | 15.96 | 16.15 | 4,483,051 | +0.48(+3.08%) |
Nov 25, 2011 | 15.60 | 15.92 | 15.56 | 15.66 | 1,615,747 | +0.10(+0.66%) |
Nov 23, 2011 | 16.13 | 16.13 | 15.53 | 15.56 | 6,724,312 | -0.69(-4.23%) |
Nov 22, 2011 | 16.39 | 16.55 | 16.17 | 16.25 | 3,365,653 | -0.14(-0.87%) |
Nov 21, 2011 | 16.67 | 16.70 | 16.38 | 16.39 | 5,510,311 | -0.55(-3.25%) |
Nov 18, 2011 | 17.20 | 17.34 | 16.90 | 16.94 | 5,622,246 | -0.12(-0.72%) |
Nov 17, 2011 | 17.45 | 17.62 | 16.96 | 17.07 | 4,601,703 | -0.41(-2.34%) |
Nov 16, 2011 | 17.53 | 17.98 | 17.41 | 17.47 | 5,039,740 | -0.30(-1.68%) |
Nov 15, 2011 | 17.53 | 17.88 | 17.36 | 17.77 | 3,345,308 | +0.17(+0.97%) |
Nov 14, 2011 | 17.94 | 17.95 | 17.46 | 17.60 | 4,160,498 | -0.41(-2.27%) |
Nov 11, 2011 | 17.80 | 18.12 | 17.76 | 18.01 | 4,577,606 | +0.56(+3.24%) |
Nov 10, 2011 | 17.65 | 17.79 | 17.35 | 17.45 | 4,732,433 | +0.07(+0.39%) |
Nov 09, 2011 | 17.71 | 17.88 | 17.30 | 17.38 | 6,736,062 | -0.89(-4.88%) |
Nov 08, 2011 | 17.90 | 18.37 | 17.81 | 18.27 | 5,686,368 | +0.52(+2.95%) |
Nov 07, 2011 | 17.43 | 17.77 | 17.23 | 17.75 | 4,972,393 | +0.27(+1.56%) |
Nov 04, 2011 | 17.47 | 17.55 | 17.07 | 17.47 | 4,862,738 | -0.22(-1.23%) |
Nov 03, 2011 | 17.57 | 17.75 | 17.01 | 17.69 | 7,067,270 | +0.33(+1.88%) |
Nov 02, 2011 | 17.29 | 17.45 | 17.02 | 17.37 | 5,747,721 | +0.48(+2.82%) |
Nov 01, 2011 | 16.49 | 17.32 | 16.40 | 16.89 | 10,161,867 | -0.50(-2.86%) |
Oct 31, 2011 | 17.24 | 17.75 | 17.17 | 17.39 | 6,619,571 | -0.25(-1.43%) |
Oct 28, 2011 | 17.83 | 17.95 | 17.41 | 17.64 | 6,793,691 | -0.17(-0.96%) |
Oct 27, 2011 | 17.69 | 18.00 | 17.22 | 17.81 | 8,008,215 | +0.72(+4.22%) |
Oct 26, 2011 | 16.83 | 17.22 | 16.59 | 17.09 | 6,380,440 | +0.58(+3.50%) |
Oct 25, 2011 | 16.98 | 17.07 | 16.45 | 16.51 | 7,561,581 | -0.56(-3.31%) |
Oct 24, 2011 | 16.75 | 17.78 | 16.58 | 17.07 | 9,440,102 | +0.48(+2.91%) |
Oct 21, 2011 | 15.94 | 16.67 | 15.82 | 16.59 | 13,037,397 | +0.89(+5.68%) |
Oct 20, 2011 | 15.56 | 15.98 | 15.44 | 15.70 | 8,967,979 | -0.04(-0.26%) |
Oct 19, 2011 | 16.34 | 16.77 | 15.55 | 15.74 | 19,633,662 | -1.85(-10.52%) |
Oct 18, 2011 | 16.73 | 17.77 | 16.60 | 17.59 | 7,734,182 | +0.94(+5.64%) |
Oct 17, 2011 | 17.26 | 17.26 | 16.60 | 16.65 | 4,549,952 | -0.81(-4.64%) |
Oct 14, 2011 | 17.73 | 17.77 | 16.87 | 17.46 | 4,375,578 | +0.07(+0.39%) |
Oct 13, 2011 | 17.62 | 17.62 | 16.95 | 17.39 | 5,331,588 | -0.40(-2.26%) |
Oct 12, 2011 | 17.46 | 18.62 | 17.33 | 17.79 | 10,235,542 | +0.56(+3.28%) |
Oct 11, 2011 | 16.74 | 17.41 | 16.56 | 17.23 | 7,042,526 | +0.34(+2.01%) |
Oct 10, 2011 | 16.43 | 16.89 | 16.43 | 16.89 | 3,511,785 | +0.89(+5.57%) |
Oct 07, 2011 | 17.05 | 17.05 | 15.87 | 16.00 | 7,665,782 | -0.97(-5.70%) |
Oct 06, 2011 | 16.73 | 17.01 | 16.38 | 16.96 | 5,506,244 | +0.73(+4.53%) |
Oct 05, 2011 | 15.98 | 16.29 | 15.60 | 16.23 | 5,709,285 | +0.23(+1.45%) |
Oct 04, 2011 | 14.66 | 16.00 | 14.65 | 16.00 | 7,317,816 | +0.90(+5.95%) |
Oct 03, 2011 | 15.64 | 15.90 | 15.08 | 15.10 | 6,084,776 | -0.53(-3.40%) |
Sep 30, 2011 | 15.99 | 16.27 | 15.62 | 15.63 | 5,440,648 | -0.67(-4.09%) |
Sep 29, 2011 | 15.85 | 16.30 | 15.68 | 16.30 | 7,678,547 | +0.89(+5.79%) |
Sep 28, 2011 | 16.06 | 16.15 | 15.41 | 15.41 | 5,230,786 | -0.52(-3.29%) |
Sep 27, 2011 | 16.32 | 16.49 | 15.75 | 15.93 | 5,739,894 | -0.01(-0.04%) |
Sep 26, 2011 | 15.49 | 15.96 | 15.34 | 15.94 | 6,466,180 | +0.63(+4.14%) |
Sep 23, 2011 | 14.87 | 15.65 | 14.87 | 15.30 | 7,617,361 | +0.35(+2.32%) |
Sep 22, 2011 | 15.07 | 15.38 | 14.62 | 14.96 | 11,296,790 | -0.48(-3.13%) |
Sep 21, 2011 | 16.68 | 16.75 | 15.43 | 15.44 | 8,011,003 | -1.22(-7.35%) |
Sep 20, 2011 | 16.72 | 17.12 | 16.56 | 16.66 | 5,093,897 | +0.05(+0.33%) |
Sep 19, 2011 | 16.58 | 17.15 | 16.28 | 16.61 | 6,087,566 | -0.35(-2.09%) |
Sep 16, 2011 | 17.00 | 17.20 | 16.55 | 16.96 | 5,185,984 | -0.05(-0.28%) |
Sep 15, 2011 | 16.80 | 17.02 | 16.60 | 17.01 | 5,020,425 | +0.41(+2.46%) |
Sep 14, 2011 | 16.30 | 16.83 | 16.26 | 16.60 | 8,353,528 | +0.41(+2.52%) |
Sep 13, 2011 | 15.53 | 16.39 | 15.53 | 16.19 | 10,594,620 | +0.82(+5.31%) |
Sep 12, 2011 | 14.88 | 15.45 | 14.85 | 15.38 | 5,685,109 | +0.26(+1.75%) |
Sep 09, 2011 | 15.02 | 15.46 | 14.76 | 15.11 | 8,320,442 | -0.15(-0.98%) |
Sep 08, 2011 | 15.74 | 15.85 | 15.16 | 15.26 | 6,700,738 | -0.68(-4.29%) |
Sep 07, 2011 | 15.70 | 16.10 | 15.48 | 15.95 | 7,157,678 | +0.60(+3.88%) |
Sep 06, 2011 | 15.33 | 15.54 | 15.17 | 15.35 | 6,122,058 | -0.53(-3.33%) |
Sep 02, 2011 | 16.17 | 16.32 | 15.78 | 15.88 | 5,192,948 | -0.69(-4.17%) |
Sep 01, 2011 | 17.31 | 17.35 | 16.54 | 16.57 | 6,549,737 | -0.77(-4.42%) |
Aug 31, 2011 | 17.16 | 17.42 | 17.09 | 17.34 | 6,159,403 | +0.34(+1.99%) |
Aug 30, 2011 | 17.04 | 17.13 | 16.69 | 17.00 | 5,207,172 | -0.09(-0.52%) |
Aug 29, 2011 | 16.50 | 17.09 | 16.47 | 17.09 | 5,563,468 | +0.82(+5.04%) |
Aug 26, 2011 | 15.89 | 16.45 | 15.58 | 16.27 | 6,684,085 | +0.41(+2.56%) |
Aug 25, 2011 | 17.03 | 17.03 | 15.63 | 15.86 | 7,839,407 | -0.29(-1.80%) |
Aug 24, 2011 | 15.78 | 16.29 | 15.62 | 16.15 | 5,835,259 | +0.28(+1.75%) |
Aug 23, 2011 | 15.31 | 15.87 | 14.99 | 15.87 | 6,521,747 | +0.59(+3.86%) |
Aug 22, 2011 | 15.64 | 15.69 | 15.03 | 15.28 | 6,090,593 | -0.01(-0.09%) |
Aug 19, 2011 | 15.69 | 16.06 | 15.28 | 15.30 | 6,262,173 | -0.49(-3.13%) |
Aug 18, 2011 | 16.26 | 16.27 | 15.65 | 15.79 | 7,076,813 | -1.01(-6.01%) |
Aug 17, 2011 | 16.78 | 17.09 | 16.52 | 16.80 | 4,374,534 | +0.11(+0.65%) |
Aug 16, 2011 | 16.94 | 17.15 | 16.49 | 16.69 | 5,014,389 | -0.47(-2.76%) |
Aug 15, 2011 | 16.69 | 17.24 | 16.69 | 17.17 | 4,370,203 | +0.63(+3.81%) |
Aug 12, 2011 | 17.09 | 17.59 | 16.48 | 16.54 | 7,387,942 | -0.33(-1.97%) |
Aug 11, 2011 | 16.51 | 17.09 | 15.78 | 16.87 | 15,033,034 | +0.46(+2.81%) |
Aug 10, 2011 | 17.57 | 17.57 | 16.30 | 16.41 | 15,333,336 | -1.75(-9.63%) |
Aug 09, 2011 | 19.23 | 18.47 | 17.02 | 18.16 | 10,613,553 | +0.37(+2.06%) |
Aug 08, 2011 | 19.23 | 19.55 | 17.63 | 17.79 | 10,195,724 | -1.94(-9.85%) |
Aug 05, 2011 | 20.34 | 20.52 | 19.40 | 19.73 | 11,212,001 | -0.53(-2.61%) |
Aug 04, 2011 | 20.75 | 20.86 | 20.26 | 20.26 | 7,006,600 | -0.80(-3.80%) |
Aug 03, 2011 | 20.83 | 21.18 | 20.48 | 21.06 | 5,586,378 | +0.23(+1.11%) |
Aug 02, 2011 | 21.45 | 21.49 | 20.80 | 20.83 | 5,700,870 | -0.75(-3.48%) |
Aug 01, 2011 | 21.91 | 21.98 | 21.33 | 21.58 | 4,231,402 | -0.12(-0.53%) |
Jul 29, 2011 | 21.79 | 22.00 | 21.58 | 21.70 | 4,752,270 | -0.26(-1.20%) |
Jul 28, 2011 | 22.16 | 22.31 | 21.92 | 21.96 | 3,906,905 | -0.17(-0.77%) |
Jul 27, 2011 | 22.59 | 22.60 | 22.09 | 22.13 | 11,781,029 | -0.60(-2.62%) |
Jul 26, 2011 | 22.76 | 22.95 | 22.52 | 22.73 | 3,400,208 | -0.08(-0.36%) |
Jul 25, 2011 | 22.61 | 22.92 | 22.42 | 22.81 | 3,373,529 | -0.07(-0.33%) |
Jul 22, 2011 | 22.99 | 22.99 | 22.59 | 22.88 | 3,022,758 | -0.11(-0.47%) |
Jul 21, 2011 | 22.63 | 23.09 | 22.59 | 22.99 | 5,378,403 | +0.71(+3.19%) |
Jul 20, 2011 | 22.04 | 22.44 | 21.98 | 22.28 | 4,925,534 | +0.28(+1.26%) |
Jul 19, 2011 | 21.93 | 22.06 | 21.61 | 22.00 | 6,333,478 | +0.12(+0.53%) |
Jul 18, 2011 | 21.93 | 22.00 | 21.63 | 21.89 | 4,665,361 | -0.19(-0.86%) |
Jul 15, 2011 | 22.19 | 22.25 | 21.90 | 22.08 | 2,650,175 | +0.01(+0.03%) |
Jul 14, 2011 | 22.54 | 22.58 | 22.00 | 22.07 | 3,892,175 | -0.35(-1.57%) |
Jul 13, 2011 | 22.27 | 22.57 | 22.24 | 22.42 | 4,706,600 | +0.29(+1.32%) |
Jul 12, 2011 | 22.30 | 22.59 | 22.07 | 22.13 | 5,164,687 | -0.23(-1.03%) |
Jul 11, 2011 | 22.62 | 22.71 | 22.28 | 22.36 | 4,652,645 | -0.53(-2.31%) |
Jul 08, 2011 | 23.22 | 23.22 | 22.89 | 22.89 | 3,206,112 | -0.62(-2.62%) |
Jul 07, 2011 | 23.22 | 23.58 | 23.18 | 23.51 | 2,667,014 | +0.53(+2.30%) |
Jul 06, 2011 | 23.15 | 23.15 | 22.95 | 22.98 | 3,320,681 | -0.27(-1.17%) |
Jul 05, 2011 | 23.79 | 23.79 | 23.13 | 23.25 | 4,776,010 | -0.72(-3.02%) |
Jul 01, 2011 | 23.51 | 24.25 | 23.48 | 23.98 | 3,097,834 | +0.56(+2.37%) |
Jun 30, 2011 | 23.30 | 23.54 | 23.07 | 23.42 | 2,985,981 | +0.22(+0.96%) |
Jun 29, 2011 | 23.20 | 23.32 | 22.94 | 23.20 | 3,974,928 | +0.22(+0.94%) |
Jun 28, 2011 | 23.10 | 23.13 | 22.84 | 22.98 | 2,802,349 | -0.04(-0.18%) |
Jun 27, 2011 | 22.83 | 23.26 | 22.78 | 23.02 | 3,366,447 | +0.16(+0.71%) |
Jun 24, 2011 | 22.97 | 23.09 | 22.67 | 22.86 | 3,193,748 | -0.10(-0.44%) |
Jun 23, 2011 | 22.85 | 23.00 | 22.65 | 22.96 | 3,913,276 | -0.17(-0.73%) |
Jun 22, 2011 | 23.32 | 23.51 | 23.12 | 23.13 | 2,578,297 | -0.31(-1.33%) |
Jun 21, 2011 | 23.38 | 23.49 | 23.16 | 23.44 | 2,716,489 | +0.22(+0.93%) |
Jun 20, 2011 | 23.18 | 23.25 | 23.14 | 23.22 | 3,331,221 | -0.09(-0.38%) |
Jun 17, 2011 | 23.25 | 23.47 | 23.18 | 23.31 | 3,708,928 | +0.31(+1.35%) |
Jun 16, 2011 | 22.78 | 23.16 | 22.63 | 23.00 | 3,734,197 | +0.12(+0.53%) |
Jun 15, 2011 | 23.09 | 23.22 | 22.77 | 22.88 | 5,234,046 | -0.43(-1.83%) |
Jun 14, 2011 | 22.97 | 23.40 | 22.97 | 23.30 | 5,545,396 | +0.52(+2.29%) |
Jun 13, 2011 | 22.90 | 22.95 | 22.67 | 22.78 | 4,690,803 | -0.03(-0.15%) |
Jun 10, 2011 | 22.81 | 22.93 | 22.34 | 22.82 | 5,845,774 | -0.14(-0.62%) |
Jun 09, 2011 | 22.85 | 23.11 | 22.72 | 22.96 | 2,873,890 | +0.13(+0.56%) |
Jun 08, 2011 | 22.94 | 23.15 | 22.71 | 22.83 | 3,446,389 | -0.18(-0.79%) |
Jun 07, 2011 | 23.02 | 23.27 | 22.93 | 23.01 | 3,469,525 | +0.11(+0.47%) |
Jun 06, 2011 | 23.05 | 23.33 | 22.82 | 22.90 | 3,954,600 | -0.16(-0.67%) |
Jun 03, 2011 | 22.98 | 23.38 | 22.82 | 23.06 | 2,986,095 | -1.11(-4.58%) |
May 24, 2011 | 24.22 | 24.25 | 23.96 | 24.17 | 4,841,329 | -0.01(-0.06%) |
May 23, 2011 | 24.36 | 24.61 | 24.18 | 24.18 | 4,545,614 | -0.45(-1.84%) |
May 20, 2011 | 24.94 | 25.04 | 24.56 | 24.63 | 4,277,840 | -0.38(-1.54%) |
May 19, 2011 | 25.27 | 25.27 | 24.90 | 25.02 | 2,698,235 | -0.21(-0.83%) |
May 18, 2011 | 25.13 | 25.23 | 25.03 | 25.23 | 2,091,206 | +0.09(+0.35%) |
May 17, 2011 | 24.71 | 25.16 | 24.67 | 25.14 | 3,426,588 | +0.36(+1.44%) |
May 16, 2011 | 24.53 | 25.08 | 24.45 | 24.78 | 2,770,425 | +0.20(+0.82%) |
May 13, 2011 | 24.99 | 25.01 | 24.55 | 24.58 | 2,888,110 | -0.42(-1.68%) |
May 12, 2011 | 25.01 | 25.13 | 24.76 | 25.00 | 2,478,698 | -0.03(-0.13%) |
May 11, 2011 | 25.19 | 25.27 | 24.97 | 25.03 | 2,757,605 | -0.27(-1.07%) |
May 10, 2011 | 25.19 | 25.43 | 25.16 | 25.30 | 2,127,228 | +0.14(+0.56%) |
May 09, 2011 | 25.34 | 25.34 | 25.02 | 25.16 | 2,080,659 | -0.15(-0.59%) |
May 06, 2011 | 25.56 | 25.70 | 25.28 | 25.31 | 3,174,953 | -0.05(-0.19%) |
May 05, 2011 | 25.45 | 25.60 | 25.28 | 25.36 | 4,674,428 | -0.20(-0.77%) |
May 04, 2011 | 25.71 | 25.71 | 25.46 | 25.55 | 4,247,774 | -0.11(-0.45%) |
May 03, 2011 | 25.59 | 25.78 | 25.50 | 25.67 | 3,972,111 | +0.06(+0.24%) |
May 02, 2011 | 25.59 | 25.62 | 25.57 | 25.61 | 3,768,344 | -0.01(-0.05%) |
Apr 29, 2011 | 25.64 | 25.65 | 25.52 | 25.62 | 2,730,205 | -0.02(-0.08%) |
Apr 28, 2011 | 25.55 | 25.68 | 25.46 | 25.64 | 4,755,414 | -0.02(-0.08%) |
Apr 27, 2011 | 25.05 | 25.67 | 25.05 | 25.66 | 5,933,556 | +0.58(+2.32%) |
Apr 26, 2011 | 24.62 | 25.16 | 24.58 | 25.08 | 3,987,794 | +0.50(+2.03%) |
Apr 25, 2011 | 24.59 | 24.64 | 24.45 | 24.58 | 2,930,691 | +0.05(+0.22%) |
Apr 21, 2011 | 24.79 | 24.80 | 24.44 | 24.53 | 5,017,892 | -0.20(-0.79%) |
Apr 20, 2011 | 25.06 | 25.07 | 24.59 | 24.72 | 5,238,277 | -0.03(-0.11%) |
Apr 19, 2011 | 25.41 | 25.50 | 24.65 | 24.75 | 7,770,300 | -0.55(-2.19%) |
Apr 18, 2011 | 25.33 | 25.46 | 25.13 | 25.30 | 4,566,108 | -0.32(-1.27%) |
Apr 15, 2011 | 25.80 | 25.89 | 25.57 | 25.63 | 4,186,085 | -0.05(-0.21%) |
Apr 14, 2011 | 25.84 | 25.84 | 25.53 | 25.68 | 5,360,959 | -0.25(-0.96%) |
Apr 13, 2011 | 26.14 | 26.34 | 25.75 | 25.93 | 5,730,205 | -0.03(-0.13%) |
Apr 12, 2011 | 25.64 | 26.09 | 25.64 | 25.96 | 4,809,670 | +0.17(+0.65%) |
Apr 11, 2011 | 25.55 | 25.87 | 25.55 | 25.80 | 3,357,151 | +0.24(+0.95%) |
Apr 08, 2011 | 25.94 | 26.05 | 25.45 | 25.55 | 3,441,326 | -0.34(-1.33%) |
Apr 07, 2011 | 25.33 | 26.01 | 25.26 | 25.90 | 9,248,448 | +0.63(+2.49%) |
Apr 06, 2011 | 25.04 | 25.38 | 24.98 | 25.27 | 9,580,662 | +0.28(+1.14%) |
Apr 05, 2011 | 24.94 | 25.07 | 24.84 | 24.98 | 4,478,653 | -0.05(-0.22%) |
Apr 04, 2011 | 25.27 | 25.37 | 25.03 | 25.04 | 4,898,481 | +0.08(+0.32%) |
Apr 01, 2011 | 24.98 | 25.12 | 24.82 | 24.96 | 5,713,684 | +0.16(+0.63%) |
Mar 31, 2011 | 24.74 | 24.83 | 24.62 | 24.80 | 3,680,309 | -0.02(-0.08%) |
Mar 30, 2011 | 24.78 | 24.86 | 24.67 | 24.82 | 5,506,680 | +0.21(+0.85%) |
Mar 29, 2011 | 24.59 | 24.73 | 24.45 | 24.61 | 3,854,397 | -0.04(-0.16%) |
Mar 28, 2011 | 24.86 | 24.93 | 24.64 | 24.65 | 3,653,608 | -0.20(-0.79%) |
Mar 25, 2011 | 24.96 | 24.99 | 24.75 | 24.85 | 5,107,254 | -0.03(-0.11%) |
Mar 24, 2011 | 24.97 | 24.97 | 24.57 | 24.88 | 3,560,894 | +0.01(+0.03%) |
Mar 23, 2011 | 25.10 | 25.14 | 24.59 | 24.87 | 3,132,058 | -0.30(-1.21%) |
Mar 22, 2011 | 25.45 | 25.54 | 25.15 | 25.17 | 2,886,603 | -0.28(-1.09%) |
Mar 21, 2011 | 25.33 | 25.48 | 25.25 | 25.45 | 2,777,059 | -0.07(-0.29%) |
Mar 18, 2011 | 25.51 | 25.64 | 25.28 | 25.53 | 4,915,533 | +0.41(+1.61%) |
Mar 17, 2011 | 25.48 | 25.59 | 24.86 | 25.12 | 4,749,215 | +0.15(+0.60%) |
Mar 16, 2011 | 25.46 | 25.73 | 24.91 | 24.97 | 4,510,006 | -0.40(-1.57%) |
Mar 15, 2011 | 25.31 | 25.56 | 25.22 | 25.37 | 5,210,190 | -0.50(-1.93%) |
Mar 14, 2011 | 26.25 | 26.35 | 25.64 | 25.87 | 4,791,837 | -0.57(-2.15%) |
Mar 11, 2011 | 26.08 | 26.52 | 26.03 | 26.44 | 2,191,816 | +0.23(+0.88%) |
Mar 10, 2011 | 26.06 | 26.38 | 25.73 | 26.21 | 5,369,977 | -0.16(-0.61%) |
Mar 09, 2011 | 26.06 | 26.42 | 25.93 | 26.37 | 2,585,173 | +0.30(+1.14%) |
Mar 08, 2011 | 25.72 | 26.22 | 25.72 | 26.07 | 3,249,848 | +0.48(+1.87%) |
Mar 07, 2011 | 26.00 | 26.06 | 25.47 | 25.59 | 2,164,512 | -0.25(-0.96%) |
Mar 04, 2011 | 26.25 | 26.45 | 25.58 | 25.84 | 3,074,665 | -0.17(-0.65%) |
Mar 03, 2011 | 25.94 | 26.21 | 25.93 | 26.01 | 3,091,786 | +0.29(+1.13%) |
Mar 02, 2011 | 25.61 | 26.01 | 25.56 | 25.72 | 2,995,986 | +0.05(+0.21%) |
Mar 01, 2011 | 26.25 | 26.29 | 25.61 | 25.67 | 3,991,845 | -0.54(-2.06%) |
Feb 28, 2011 | 26.23 | 26.34 | 25.98 | 26.21 | 2,842,160 | +0.05(+0.18%) |
Feb 25, 2011 | 25.92 | 26.25 | 25.87 | 26.16 | 2,997,934 | +0.33(+1.28%) |
Feb 24, 2011 | 25.26 | 25.94 | 25.10 | 25.83 | 6,803,878 | +0.50(+1.97%) |
Feb 23, 2011 | 25.41 | 25.73 | 25.04 | 25.33 | 5,061,019 | -0.13(-0.53%) |
Feb 22, 2011 | 26.32 | 26.38 | 25.25 | 25.47 | 7,691,744 | -1.25(-4.67%) |
Feb 18, 2011 | 26.40 | 26.72 | 26.31 | 26.71 | 3,624,829 | +0.32(+1.23%) |
Feb 17, 2011 | 26.55 | 26.65 | 26.22 | 26.39 | 3,635,116 | -0.25(-0.94%) |
Feb 16, 2011 | 26.93 | 26.98 | 26.53 | 26.64 | 4,702,350 | -0.13(-0.50%) |
Feb 15, 2011 | 26.86 | 27.22 | 26.73 | 26.77 | 4,198,233 | -0.13(-0.48%) |
Feb 14, 2011 | 26.81 | 26.98 | 26.65 | 26.90 | 4,036,384 | +0.07(+0.28%) |
Feb 11, 2011 | 26.41 | 26.98 | 26.13 | 26.83 | 3,953,577 | +0.31(+1.17%) |
Feb 10, 2011 | 26.42 | 26.69 | 26.34 | 26.52 | 2,909,410 | -0.13(-0.48%) |
Feb 09, 2011 | 26.53 | 26.91 | 26.34 | 26.65 | 4,614,464 | +0.11(+0.43%) |
Feb 08, 2011 | 26.38 | 26.61 | 26.23 | 26.53 | 2,998,035 | +0.15(+0.59%) |
Feb 07, 2011 | 26.03 | 26.59 | 26.02 | 26.38 | 3,663,309 | +0.37(+1.43%) |
Feb 04, 2011 | 25.88 | 26.05 | 25.60 | 26.01 | 3,999,186 | +0.12(+0.47%) |
Feb 03, 2011 | 26.07 | 26.23 | 25.79 | 25.88 | 4,469,934 | -0.23(-0.88%) |
Feb 02, 2011 | 26.09 | 26.29 | 25.97 | 26.11 | 4,525,077 | -0.16(-0.59%) |