Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 18.66 | 18.76 | 17.98 | 18.13 | 2,994,283 | -0.31(-1.70%) |
Aug 30, 2011 | 18.05 | 18.52 | 17.77 | 18.44 | 3,929,861 | +0.29(+1.61%) |
Aug 29, 2011 | 17.33 | 18.20 | 17.28 | 18.15 | 3,077,968 | +1.11(+6.49%) |
Aug 26, 2011 | 16.51 | 17.20 | 16.26 | 17.04 | 4,133,194 | +0.55(+3.32%) |
Aug 25, 2011 | 17.25 | 18.03 | 16.36 | 16.50 | 10,522,843 | -1.20(-6.76%) |
Aug 24, 2011 | 17.67 | 17.92 | 17.33 | 17.69 | 5,841,974 | -0.08(-0.48%) |
Aug 23, 2011 | 16.82 | 18.18 | 16.70 | 17.78 | 4,959,744 | +1.02(+6.06%) |
Aug 22, 2011 | 16.60 | 17.15 | 16.45 | 16.76 | 3,968,423 | +0.65(+4.02%) |
Aug 19, 2011 | 16.29 | 16.98 | 16.06 | 16.11 | 2,472,002 | -0.43(-2.60%) |
Aug 18, 2011 | 17.18 | 17.24 | 16.26 | 16.54 | 3,621,490 | -1.17(-6.63%) |
Aug 17, 2011 | 18.29 | 18.56 | 17.39 | 17.72 | 2,370,737 | -0.62(-3.36%) |
Aug 16, 2011 | 18.33 | 18.52 | 18.05 | 18.34 | 1,255,379 | -0.31(-1.68%) |
Aug 15, 2011 | 18.67 | 18.67 | 18.15 | 18.65 | 1,682,540 | +0.13(+0.69%) |
Aug 12, 2011 | 18.62 | 18.71 | 18.20 | 18.52 | 2,027,083 | +0.13(+0.72%) |
Aug 11, 2011 | 17.06 | 18.65 | 17.00 | 18.39 | 3,301,527 | +1.37(+8.06%) |
Aug 10, 2011 | 17.07 | 17.52 | 16.79 | 17.02 | 5,821,806 | -0.64(-3.61%) |
Aug 09, 2011 | 17.48 | 17.72 | 16.18 | 17.66 | 4,330,138 | +1.36(+8.35%) |
Aug 08, 2011 | 17.48 | 17.79 | 16.21 | 16.30 | 3,487,947 | -1.85(-10.22%) |
Aug 05, 2011 | 18.33 | 18.44 | 17.46 | 18.15 | 4,141,445 | +0.13(+0.74%) |
Aug 04, 2011 | 19.70 | 19.82 | 17.99 | 18.02 | 5,243,984 | -1.97(-9.84%) |
Aug 03, 2011 | 19.26 | 19.99 | 18.80 | 19.98 | 3,931,639 | +0.79(+4.13%) |
Aug 02, 2011 | 19.91 | 19.99 | 19.17 | 19.19 | 3,365,170 | -0.93(-4.62%) |
Aug 01, 2011 | 20.49 | 20.60 | 19.81 | 20.12 | 2,453,601 | -0.14(-0.68%) |
Jul 29, 2011 | 20.10 | 20.49 | 19.99 | 20.26 | 3,459,780 | -0.07(-0.37%) |
Jul 28, 2011 | 20.42 | 20.80 | 20.30 | 20.33 | 2,077,624 | -0.07(-0.36%) |
Jul 27, 2011 | 21.25 | 21.26 | 20.39 | 20.41 | 2,615,928 | -0.92(-4.31%) |
Jul 26, 2011 | 21.34 | 21.56 | 21.09 | 21.33 | 2,158,054 | -0.30(-1.38%) |
Jul 25, 2011 | 21.73 | 21.89 | 21.49 | 21.63 | 2,069,366 | -0.37(-1.67%) |
Jul 22, 2011 | 21.87 | 22.02 | 21.79 | 21.99 | 2,476,557 | +0.11(+0.51%) |
Jul 21, 2011 | 21.06 | 22.26 | 21.05 | 21.88 | 5,775,196 | +0.97(+4.63%) |
Jul 20, 2011 | 21.23 | 21.23 | 20.76 | 20.91 | 2,460,974 | -0.20(-0.96%) |
Jul 19, 2011 | 21.14 | 21.33 | 20.89 | 21.12 | 3,243,432 | +0.25(+1.20%) |
Jul 18, 2011 | 20.99 | 20.99 | 20.28 | 20.87 | 4,843,175 | -0.14(-0.68%) |
Jul 15, 2011 | 21.19 | 21.31 | 20.83 | 21.01 | 4,969,558 | -0.10(-0.45%) |
Jul 14, 2011 | 21.77 | 21.91 | 20.99 | 21.10 | 6,595,249 | -0.53(-2.43%) |
Jul 13, 2011 | 21.80 | 21.94 | 21.59 | 21.63 | 4,316,600 | -0.02(-0.07%) |
Jul 12, 2011 | 21.91 | 22.43 | 21.47 | 21.65 | 5,444,042 | -0.26(-1.17%) |
Jul 11, 2011 | 22.96 | 23.02 | 21.73 | 21.90 | 5,085,599 | -1.46(-6.23%) |
Jul 08, 2011 | 23.35 | 23.51 | 23.16 | 23.36 | 2,628,271 | -0.30(-1.28%) |
Jul 07, 2011 | 23.42 | 23.86 | 23.42 | 23.66 | 3,151,411 | +0.50(+2.16%) |
Jul 06, 2011 | 22.92 | 23.31 | 22.87 | 23.16 | 2,120,516 | +0.26(+1.14%) |
Jul 05, 2011 | 22.53 | 23.14 | 22.50 | 22.90 | 4,012,950 | +0.37(+1.65%) |
Jul 01, 2011 | 22.35 | 22.57 | 22.15 | 22.53 | 2,021,934 | +0.18(+0.78%) |
Jun 30, 2011 | 22.41 | 22.77 | 22.31 | 22.35 | 2,053,824 | +0.07(+0.31%) |
Jun 29, 2011 | 22.42 | 22.69 | 22.10 | 22.28 | 3,014,205 | +0.08(+0.36%) |
Jun 28, 2011 | 21.97 | 22.43 | 21.95 | 22.21 | 2,432,522 | +0.31(+1.41%) |
Jun 27, 2011 | 21.97 | 22.18 | 21.83 | 21.90 | 2,028,914 | -0.13(-0.58%) |
Jun 24, 2011 | 22.39 | 22.45 | 21.82 | 22.02 | 2,430,273 | -0.30(-1.36%) |
Jun 23, 2011 | 22.22 | 22.70 | 22.09 | 22.33 | 4,059,535 | -0.26(-1.15%) |
Jun 22, 2011 | 22.85 | 23.13 | 22.55 | 22.59 | 4,385,109 | -0.39(-1.71%) |
Jun 21, 2011 | 22.07 | 23.02 | 21.89 | 22.98 | 3,380,539 | +0.88(+3.99%) |
Jun 20, 2011 | 22.03 | 22.17 | 22.01 | 22.10 | 1,660,569 | +0.32(+1.49%) |
Jun 17, 2011 | 21.90 | 22.11 | 21.63 | 21.77 | 2,200,487 | +0.12(+0.54%) |
Jun 16, 2011 | 21.69 | 21.93 | 21.49 | 21.66 | 2,400,667 | +0.04(+0.20%) |
Jun 15, 2011 | 21.83 | 22.15 | 21.54 | 21.62 | 1,857,838 | -0.46(-2.07%) |
Jun 14, 2011 | 21.77 | 22.23 | 21.68 | 22.07 | 2,633,208 | +0.50(+2.34%) |
Jun 13, 2011 | 21.28 | 21.74 | 21.27 | 21.57 | 3,557,395 | +0.32(+1.50%) |
Jun 10, 2011 | 21.48 | 21.63 | 21.14 | 21.25 | 3,361,906 | -0.41(-1.91%) |
Jun 09, 2011 | 21.25 | 21.76 | 21.09 | 21.66 | 2,944,203 | +0.41(+1.95%) |
Jun 08, 2011 | 22.00 | 22.00 | 21.21 | 21.25 | 3,554,644 | -0.91(-4.10%) |
Jun 07, 2011 | 22.00 | 22.30 | 21.89 | 22.16 | 2,475,235 | +0.23(+1.07%) |
Jun 06, 2011 | 22.22 | 22.32 | 21.74 | 21.92 | 5,320,847 | -0.29(-1.29%) |
Jun 03, 2011 | 22.46 | 22.99 | 22.18 | 22.21 | 4,373,554 | +1.51(+7.31%) |
May 24, 2011 | 21.44 | 21.47 | 20.66 | 20.70 | 8,192,826 | -0.61(-2.86%) |
May 23, 2011 | 21.60 | 21.71 | 21.26 | 21.31 | 6,766,221 | -0.53(-2.42%) |
May 20, 2011 | 22.73 | 22.78 | 21.76 | 21.83 | 7,110,084 | -1.23(-5.32%) |
May 19, 2011 | 23.05 | 23.11 | 22.69 | 23.06 | 2,200,864 | +0.18(+0.79%) |
May 18, 2011 | 22.69 | 22.97 | 22.56 | 22.88 | 1,750,148 | +0.18(+0.79%) |
May 17, 2011 | 22.73 | 22.91 | 22.51 | 22.70 | 1,684,408 | -0.05(-0.23%) |
May 16, 2011 | 23.05 | 23.34 | 22.72 | 22.76 | 2,987,346 | -0.37(-1.60%) |
May 13, 2011 | 22.58 | 23.25 | 22.54 | 23.13 | 3,104,303 | +0.60(+2.65%) |
May 12, 2011 | 22.16 | 22.78 | 21.97 | 22.53 | 1,898,485 | +0.36(+1.65%) |
May 11, 2011 | 22.19 | 22.59 | 22.04 | 22.16 | 2,272,206 | -0.05(-0.21%) |
May 10, 2011 | 22.04 | 22.35 | 21.94 | 22.21 | 1,491,033 | +0.35(+1.62%) |
May 09, 2011 | 22.07 | 22.09 | 21.59 | 21.86 | 1,937,899 | -0.16(-0.72%) |
May 06, 2011 | 23.20 | 23.37 | 21.80 | 22.01 | 3,695,295 | -0.59(-2.62%) |
May 05, 2011 | 22.06 | 22.86 | 22.00 | 22.61 | 2,573,852 | +0.40(+1.79%) |
May 04, 2011 | 22.13 | 22.53 | 21.88 | 22.21 | 2,187,863 | +0.06(+0.29%) |
May 03, 2011 | 22.53 | 22.82 | 21.90 | 22.15 | 2,730,314 | -0.41(-1.83%) |
May 02, 2011 | 22.64 | 22.64 | 22.54 | 22.56 | 2,981,580 | -0.18(-0.79%) |
Apr 29, 2011 | 22.62 | 22.91 | 22.56 | 22.74 | 2,825,919 | +0.17(+0.75%) |
Apr 28, 2011 | 22.43 | 22.86 | 22.34 | 22.57 | 3,508,810 | +0.47(+2.13%) |
Apr 27, 2011 | 21.86 | 22.29 | 21.86 | 22.10 | 1,593,410 | +0.27(+1.26%) |
Apr 26, 2011 | 21.42 | 22.13 | 21.35 | 21.82 | 2,224,921 | +0.42(+1.95%) |
Apr 25, 2011 | 21.20 | 21.44 | 21.18 | 21.41 | 1,621,575 | +0.29(+1.38%) |
Apr 21, 2011 | 21.15 | 21.31 | 21.01 | 21.12 | 2,309,673 | +0.07(+0.35%) |
Apr 20, 2011 | 20.78 | 21.23 | 20.62 | 21.04 | 3,010,432 | +0.68(+3.35%) |
Apr 19, 2011 | 20.31 | 20.50 | 20.08 | 20.36 | 2,633,862 | +0.16(+0.81%) |
Apr 18, 2011 | 20.47 | 20.49 | 19.95 | 20.20 | 1,950,700 | -0.38(-1.85%) |
Apr 15, 2011 | 20.21 | 20.70 | 20.10 | 20.58 | 1,867,058 | +0.37(+1.81%) |
Apr 14, 2011 | 20.35 | 20.50 | 20.07 | 20.21 | 3,411,004 | -0.25(-1.24%) |
Apr 13, 2011 | 20.92 | 20.97 | 20.43 | 20.46 | 2,253,658 | -0.35(-1.70%) |
Apr 12, 2011 | 20.78 | 21.14 | 20.74 | 20.82 | 2,414,015 | -0.06(-0.28%) |
Apr 11, 2011 | 20.92 | 21.17 | 20.71 | 20.88 | 1,204,680 | +0.01(+0.03%) |
Apr 08, 2011 | 21.20 | 21.21 | 20.63 | 20.87 | 2,029,856 | -0.22(-1.05%) |
Apr 07, 2011 | 20.77 | 21.26 | 20.69 | 21.09 | 3,647,562 | +0.36(+1.76%) |
Apr 06, 2011 | 21.18 | 21.29 | 20.38 | 20.73 | 3,166,217 | -0.41(-1.93%) |
Apr 05, 2011 | 21.14 | 21.35 | 20.92 | 21.14 | 3,695,559 | -0.19(-0.87%) |
Apr 04, 2011 | 21.55 | 21.69 | 21.16 | 21.32 | 2,244,094 | -0.10(-0.44%) |
Apr 01, 2011 | 21.00 | 21.58 | 20.99 | 21.42 | 3,546,069 | +0.60(+2.90%) |
Mar 31, 2011 | 20.72 | 20.86 | 20.49 | 20.81 | 2,305,274 | +0.10(+0.46%) |
Mar 30, 2011 | 20.70 | 20.76 | 20.31 | 20.72 | 1,656,664 | +0.06(+0.31%) |
Mar 29, 2011 | 20.07 | 20.72 | 20.07 | 20.66 | 1,793,177 | +0.60(+3.01%) |
Mar 28, 2011 | 20.75 | 20.75 | 20.01 | 20.05 | 1,950,551 | -0.59(-2.87%) |
Mar 25, 2011 | 20.08 | 20.85 | 19.94 | 20.64 | 3,884,966 | +0.64(+3.18%) |
Mar 24, 2011 | 20.11 | 20.20 | 19.80 | 20.01 | 2,441,308 | -0.03(-0.16%) |
Mar 23, 2011 | 19.90 | 20.11 | 19.73 | 20.04 | 1,993,211 | +0.15(+0.74%) |
Mar 22, 2011 | 19.81 | 20.03 | 19.73 | 19.89 | 2,990,966 | +0.01(+0.05%) |
Mar 21, 2011 | 20.19 | 20.22 | 19.86 | 19.88 | 4,183,547 | -0.26(-1.28%) |
Mar 18, 2011 | 20.00 | 20.37 | 19.78 | 20.14 | 6,561,275 | +0.29(+1.49%) |
Mar 17, 2011 | 21.23 | 21.43 | 19.81 | 19.84 | 18,316,488 | -3.28(-14.18%) |
Mar 16, 2011 | 23.35 | 23.60 | 22.90 | 23.12 | 4,049,200 | -0.25(-1.06%) |
Mar 15, 2011 | 23.09 | 23.56 | 23.05 | 23.37 | 1,847,208 | +0.02(+0.07%) |
Mar 14, 2011 | 23.28 | 23.62 | 23.02 | 23.35 | 1,976,541 | -0.17(-0.74%) |
Mar 11, 2011 | 22.84 | 23.68 | 22.60 | 23.53 | 3,186,402 | +0.70(+3.07%) |
Mar 10, 2011 | 22.77 | 22.97 | 22.57 | 22.83 | 2,872,355 | -0.16(-0.69%) |
Mar 09, 2011 | 23.18 | 23.18 | 22.82 | 22.99 | 2,729,797 | -0.19(-0.82%) |
Mar 08, 2011 | 23.31 | 23.54 | 22.87 | 23.18 | 2,442,123 | -0.15(-0.63%) |
Mar 07, 2011 | 23.85 | 24.02 | 22.95 | 23.32 | 1,640,044 | -0.62(-2.59%) |
Mar 04, 2011 | 24.20 | 24.27 | 23.73 | 23.94 | 1,510,732 | -0.33(-1.34%) |
Mar 03, 2011 | 23.73 | 24.33 | 23.49 | 24.27 | 1,479,141 | +0.83(+3.52%) |
Mar 02, 2011 | 23.41 | 23.89 | 23.31 | 23.44 | 1,395,695 | +0.01(+0.04%) |
Mar 01, 2011 | 23.99 | 24.07 | 23.23 | 23.43 | 1,544,657 | -0.40(-1.68%) |
Feb 28, 2011 | 24.22 | 24.29 | 23.77 | 23.83 | 1,411,779 | -0.28(-1.18%) |
Feb 25, 2011 | 23.85 | 24.22 | 23.62 | 24.12 | 1,508,097 | +0.48(+2.05%) |
Feb 24, 2011 | 24.04 | 24.39 | 23.33 | 23.63 | 2,836,778 | -0.46(-1.92%) |
Feb 23, 2011 | 24.69 | 24.77 | 23.80 | 24.10 | 2,111,878 | -0.67(-2.70%) |
Feb 22, 2011 | 24.73 | 25.26 | 24.50 | 24.77 | 1,741,319 | -0.22(-0.86%) |
Feb 18, 2011 | 25.05 | 25.24 | 24.91 | 24.98 | 1,945,627 | -0.03(-0.11%) |
Feb 17, 2011 | 24.51 | 25.05 | 24.40 | 25.01 | 1,792,686 | +0.38(+1.54%) |
Feb 16, 2011 | 24.30 | 24.98 | 24.30 | 24.63 | 1,570,293 | +0.18(+0.75%) |
Feb 15, 2011 | 24.16 | 24.45 | 24.15 | 24.44 | 2,153,546 | +0.17(+0.72%) |
Feb 14, 2011 | 24.11 | 24.32 | 23.97 | 24.27 | 2,248,938 | +0.17(+0.70%) |
Feb 11, 2011 | 23.75 | 24.13 | 23.54 | 24.10 | 1,871,451 | +0.32(+1.35%) |
Feb 10, 2011 | 23.93 | 24.03 | 23.50 | 23.78 | 2,212,743 | -0.22(-0.90%) |
Feb 09, 2011 | 24.37 | 24.92 | 23.95 | 24.00 | 2,713,639 | -0.37(-1.51%) |
Feb 08, 2011 | 24.13 | 24.50 | 24.02 | 24.37 | 1,389,521 | +0.26(+1.09%) |
Feb 07, 2011 | 23.94 | 24.37 | 23.87 | 24.10 | 1,859,322 | +0.32(+1.33%) |
Feb 04, 2011 | 23.17 | 24.11 | 23.17 | 23.79 | 1,872,892 | +0.64(+2.77%) |
Feb 03, 2011 | 22.61 | 23.32 | 22.61 | 23.14 | 1,440,216 | +0.52(+2.30%) |
Feb 02, 2011 | 22.75 | 23.14 | 22.58 | 22.62 | 1,991,326 | -0.29(-1.29%) |
Feb 01, 2011 | 22.67 | 23.20 | 22.59 | 22.92 | 2,529,716 | +0.41(+1.80%) |
Jan 31, 2011 | 22.36 | 22.61 | 22.18 | 22.51 | 1,440,209 | +0.36(+1.64%) |
Jan 28, 2011 | 22.81 | 22.88 | 22.10 | 22.15 | 1,451,992 | -0.63(-2.77%) |
Jan 27, 2011 | 22.57 | 22.87 | 22.40 | 22.78 | 1,365,892 | +0.16(+0.70%) |
Jan 26, 2011 | 22.59 | 22.82 | 22.40 | 22.62 | 1,683,307 | +0.05(+0.23%) |
Jan 25, 2011 | 22.52 | 22.62 | 22.23 | 22.57 | 1,935,448 | +0.01(+0.02%) |
Jan 24, 2011 | 22.26 | 22.75 | 22.12 | 22.57 | 1,855,265 | +0.39(+1.76%) |
Jan 21, 2011 | 22.59 | 22.61 | 22.10 | 22.18 | 1,686,687 | -0.31(-1.36%) |
Jan 20, 2011 | 22.07 | 22.63 | 22.00 | 22.48 | 2,531,761 | +0.32(+1.42%) |
Jan 19, 2011 | 22.19 | 22.36 | 22.10 | 22.17 | 2,874,850 | +0.01(+0.02%) |
Jan 18, 2011 | 22.62 | 22.68 | 22.02 | 22.16 | 7,018,108 | -0.41(-1.80%) |
Jan 14, 2011 | 22.79 | 22.91 | 22.07 | 22.57 | 3,547,091 | -0.36(-1.56%) |
Jan 13, 2011 | 22.69 | 22.94 | 22.52 | 22.92 | 3,551,095 | +0.47(+2.11%) |
Jan 12, 2011 | 22.61 | 22.68 | 22.35 | 22.45 | 2,541,329 | +0.05(+0.21%) |
Jan 11, 2011 | 22.96 | 22.96 | 22.26 | 22.40 | 2,906,994 | -0.31(-1.37%) |
Jan 10, 2011 | 22.29 | 22.80 | 22.26 | 22.71 | 3,686,320 | +0.26(+1.15%) |
Jan 07, 2011 | 23.15 | 23.23 | 22.27 | 22.45 | 6,689,672 | -1.01(-4.31%) |
Jan 06, 2011 | 24.11 | 24.24 | 23.45 | 23.47 | 2,676,307 | -0.74(-3.07%) |
Jan 05, 2011 | 24.04 | 24.48 | 23.97 | 24.21 | 2,591,229 | +0.19(+0.81%) |
Jan 04, 2011 | 24.71 | 24.87 | 23.56 | 24.01 | 4,403,297 | -0.67(-2.71%) |
Jan 03, 2011 | 24.97 | 25.07 | 24.63 | 24.68 | 1,880,029 | -0.22(-0.89%) |
Dec 31, 2010 | 25.18 | 25.24 | 24.85 | 24.90 | 740,765 | -0.38(-1.50%) |
Dec 30, 2010 | 24.87 | 25.33 | 24.87 | 25.28 | 953,669 | +0.41(+1.65%) |
Dec 29, 2010 | 24.80 | 24.97 | 24.60 | 24.87 | 798,122 | +0.11(+0.42%) |
Dec 28, 2010 | 25.19 | 25.26 | 24.67 | 24.77 | 1,061,904 | -0.36(-1.42%) |
Dec 27, 2010 | 25.18 | 25.23 | 24.82 | 25.12 | 1,370,025 | -0.22(-0.85%) |
Dec 23, 2010 | 24.84 | 25.37 | 24.75 | 25.34 | 1,772,118 | +0.53(+2.14%) |
Dec 22, 2010 | 25.75 | 25.78 | 24.79 | 24.81 | 2,736,372 | -1.00(-3.87%) |
Dec 21, 2010 | 25.61 | 25.82 | 25.44 | 25.81 | 1,287,841 | +0.29(+1.13%) |
Dec 20, 2010 | 26.07 | 26.24 | 25.43 | 25.52 | 1,779,088 | -0.52(-2.00%) |
Dec 17, 2010 | 25.65 | 26.26 | 25.42 | 26.04 | 3,138,560 | +0.46(+1.79%) |
Dec 16, 2010 | 25.10 | 25.67 | 24.92 | 25.58 | 1,408,672 | +0.54(+2.14%) |
Dec 15, 2010 | 24.88 | 25.28 | 24.59 | 25.04 | 1,585,870 | +0.14(+0.55%) |
Dec 14, 2010 | 24.93 | 25.14 | 24.55 | 24.91 | 1,293,873 | +0.07(+0.28%) |
Dec 13, 2010 | 25.35 | 25.35 | 24.79 | 24.84 | 1,435,555 | -0.44(-1.73%) |
Dec 10, 2010 | 24.86 | 25.32 | 24.86 | 25.28 | 1,974,713 | +0.38(+1.52%) |
Dec 09, 2010 | 24.76 | 24.97 | 24.64 | 24.90 | 1,436,720 | +0.29(+1.18%) |
Dec 08, 2010 | 24.79 | 25.05 | 24.44 | 24.61 | 1,774,746 | -0.17(-0.70%) |
Dec 07, 2010 | 25.26 | 25.37 | 24.69 | 24.78 | 1,848,023 | -0.15(-0.61%) |
Dec 06, 2010 | 24.80 | 24.99 | 24.48 | 24.93 | 2,519,791 | +0.20(+0.81%) |
Dec 03, 2010 | 24.24 | 24.77 | 24.17 | 24.73 | 2,896,218 | +0.41(+1.67%) |
Dec 02, 2010 | 24.10 | 24.44 | 24.01 | 24.33 | 5,562,498 | +0.23(+0.94%) |
Dec 01, 2010 | 24.24 | 24.39 | 23.59 | 24.10 | 6,584,045 | +0.35(+1.46%) |
Nov 30, 2010 | 24.08 | 24.53 | 23.70 | 23.75 | 9,218,005 | -0.63(-2.58%) |
Nov 29, 2010 | 25.19 | 25.24 | 24.27 | 24.38 | 6,191,890 | -1.23(-4.81%) |
Nov 26, 2010 | 25.42 | 25.91 | 25.03 | 25.61 | 3,342,147 | +0.42(+1.66%) |
Nov 24, 2010 | 24.43 | 25.20 | 25.20 | 25.20 | 11,748,755 | +2.40(+10.54%) |
Nov 23, 2010 | 22.61 | 22.86 | 22.47 | 22.79 | 4,785,145 | +0.00(+0.00%) |
Nov 22, 2010 | 22.20 | 22.84 | 21.93 | 22.79 | 3,554,111 | +0.40(+1.77%) |
Nov 19, 2010 | 21.90 | 22.43 | 21.67 | 22.40 | 2,180,983 | +0.48(+2.20%) |
Nov 18, 2010 | 21.88 | 22.37 | 21.80 | 21.91 | 3,557,266 | +0.29(+1.35%) |
Nov 17, 2010 | 20.69 | 21.71 | 20.67 | 21.62 | 2,587,786 | +0.99(+4.78%) |
Nov 16, 2010 | 20.60 | 21.14 | 20.48 | 20.64 | 3,344,611 | -0.13(-0.63%) |
Nov 15, 2010 | 20.78 | 21.17 | 20.69 | 20.77 | 1,316,778 | +0.21(+1.00%) |
Nov 12, 2010 | 20.85 | 20.91 | 20.49 | 20.56 | 1,839,998 | -0.48(-2.29%) |
Nov 11, 2010 | 20.50 | 21.17 | 20.32 | 21.04 | 2,358,644 | +0.23(+1.09%) |
Nov 10, 2010 | 20.93 | 20.95 | 20.38 | 20.82 | 2,517,874 | -0.05(-0.24%) |
Nov 09, 2010 | 21.06 | 21.27 | 20.71 | 20.87 | 1,860,729 | -0.07(-0.31%) |
Nov 08, 2010 | 20.82 | 21.18 | 20.72 | 20.93 | 2,873,430 | +0.22(+1.04%) |
Nov 05, 2010 | 20.32 | 20.72 | 20.27 | 20.72 | 3,407,999 | +0.46(+2.28%) |
Nov 04, 2010 | 20.26 | 20.38 | 20.03 | 20.25 | 4,198,529 | +0.40(+2.03%) |
Nov 03, 2010 | 20.13 | 20.14 | 19.73 | 19.85 | 2,201,876 | -0.21(-1.05%) |
Nov 02, 2010 | 19.67 | 20.24 | 19.57 | 20.06 | 4,973,485 | +0.73(+3.77%) |
Nov 01, 2010 | 19.70 | 19.94 | 19.20 | 19.33 | 2,393,739 | -0.23(-1.18%) |
Oct 29, 2010 | 19.57 | 19.66 | 19.31 | 19.57 | 2,312,608 | -0.01(-0.05%) |
Oct 28, 2010 | 20.14 | 20.27 | 19.52 | 19.58 | 3,022,601 | -0.47(-2.33%) |
Oct 27, 2010 | 20.84 | 20.84 | 19.81 | 20.04 | 5,112,975 | -1.12(-5.27%) |
Oct 25, 2010 | 21.37 | 21.48 | 21.13 | 21.16 | 1,647,102 | -0.03(-0.12%) |
Oct 22, 2010 | 20.93 | 21.33 | 20.88 | 21.18 | 3,284,776 | +0.65(+3.18%) |
Oct 21, 2010 | 20.91 | 21.07 | 20.33 | 20.53 | 2,405,626 | -0.32(-1.54%) |
Oct 20, 2010 | 20.78 | 21.20 | 20.76 | 20.85 | 2,005,745 | +0.12(+0.58%) |
Oct 19, 2010 | 21.37 | 21.43 | 20.64 | 20.73 | 2,438,010 | -1.05(-4.80%) |
Oct 18, 2010 | 21.77 | 21.85 | 21.43 | 21.78 | 1,098,078 | -0.00(-0.02%) |
Oct 15, 2010 | 21.67 | 21.81 | 21.37 | 21.78 | 1,572,088 | +0.29(+1.33%) |
Oct 14, 2010 | 21.21 | 21.84 | 21.21 | 21.50 | 2,284,132 | +0.26(+1.21%) |
Oct 13, 2010 | 21.34 | 21.56 | 21.19 | 21.24 | 1,919,247 | +0.02(+0.07%) |
Oct 12, 2010 | 20.96 | 21.30 | 20.75 | 21.22 | 1,921,157 | +0.20(+0.93%) |
Oct 11, 2010 | 21.08 | 21.23 | 20.89 | 21.03 | 1,499,976 | +0.01(+0.05%) |
Oct 08, 2010 | 21.02 | 21.10 | 20.52 | 21.02 | 2,953,491 | +0.27(+1.28%) |
Oct 07, 2010 | 20.01 | 20.86 | 20.01 | 20.75 | 3,288,990 | +0.77(+3.88%) |
Oct 06, 2010 | 20.04 | 20.19 | 19.70 | 19.98 | 2,048,055 | -0.04(-0.20%) |
Oct 05, 2010 | 20.08 | 20.21 | 19.92 | 20.02 | 3,277,060 | +0.14(+0.68%) |
Oct 04, 2010 | 20.05 | 20.24 | 19.63 | 19.88 | 2,086,707 | -0.37(-1.84%) |
Oct 01, 2010 | 20.25 | 20.73 | 20.14 | 20.25 | 2,633,931 | -0.17(-0.84%) |
Sep 30, 2010 | 20.42 | 20.66 | 20.19 | 20.43 | 3,623,110 | +0.09(+0.45%) |
Sep 29, 2010 | 20.13 | 20.53 | 19.96 | 20.33 | 1,732,015 | +0.10(+0.50%) |
Sep 28, 2010 | 20.09 | 20.28 | 19.84 | 20.23 | 3,270,538 | +0.28(+1.41%) |
Sep 27, 2010 | 19.82 | 20.11 | 19.60 | 19.95 | 1,707,590 | +0.18(+0.89%) |
Sep 24, 2010 | 19.66 | 19.81 | 19.37 | 19.78 | 2,031,016 | +0.60(+3.12%) |
Sep 23, 2010 | 18.89 | 19.41 | 18.71 | 19.18 | 1,720,042 | +0.10(+0.53%) |
Sep 22, 2010 | 19.11 | 19.36 | 18.85 | 19.08 | 2,349,752 | -0.17(-0.89%) |
Sep 21, 2010 | 19.48 | 19.63 | 19.07 | 19.25 | 1,632,599 | -0.20(-1.03%) |
Sep 20, 2010 | 19.20 | 19.51 | 19.10 | 19.45 | 1,815,839 | +0.29(+1.52%) |
Sep 17, 2010 | 19.16 | 19.26 | 18.81 | 19.16 | 2,796,876 | +0.21(+1.11%) |
Sep 15, 2010 | 18.83 | 19.04 | 18.67 | 18.95 | 1,771,968 | -0.04(-0.19%) |
Sep 14, 2010 | 18.77 | 19.19 | 18.57 | 18.98 | 55,934 | +0.22(+1.15%) |
Sep 13, 2010 | 18.19 | 18.80 | 18.16 | 18.77 | 4,406,282 | +0.78(+4.36%) |
Sep 10, 2010 | 17.63 | 18.06 | 17.62 | 17.98 | 3,129,677 | +0.43(+2.46%) |
Sep 09, 2010 | 17.67 | 17.76 | 17.33 | 17.55 | 2,254,681 | +0.11(+0.61%) |
Sep 08, 2010 | 17.01 | 17.50 | 17.00 | 17.44 | 2,312,544 | +0.52(+3.09%) |
Sep 07, 2010 | 17.23 | 17.25 | 16.88 | 16.92 | 2,070,931 | -0.44(-2.55%) |
Sep 03, 2010 | 17.55 | 17.82 | 17.22 | 17.36 | 2,305,383 | +0.21(+1.20%) |
Sep 02, 2010 | 16.55 | 17.30 | 16.55 | 17.16 | 671 | +0.58(+3.50%) |