Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jul 31, 2012 | 21.16 | 21.41 | 21.07 | 21.11 | 25,239,554 | -1.02(-4.59%) |
Jul 30, 2012 | 22.13 | 22.25 | 22.07 | 22.13 | 9,924,783 | +0.14(+0.65%) |
Jul 27, 2012 | 21.90 | 22.05 | 21.71 | 21.99 | 14,036,697 | +0.34(+1.56%) |
Jul 26, 2012 | 21.54 | 21.70 | 21.45 | 21.65 | 12,284,723 | +0.55(+2.58%) |
Jul 25, 2012 | 21.08 | 21.71 | 21.01 | 21.10 | 9,881,097 | +0.04(+0.18%) |
Jul 24, 2012 | 21.34 | 21.36 | 20.86 | 21.07 | 9,476,093 | -0.31(-1.46%) |
Jul 23, 2012 | 21.18 | 21.41 | 21.06 | 21.38 | 9,754,197 | -0.61(-2.77%) |
Jul 20, 2012 | 21.86 | 21.99 | 21.80 | 21.99 | 9,488,701 | -0.16(-0.74%) |
Jul 19, 2012 | 22.11 | 22.22 | 22.02 | 22.15 | 8,969,854 | +0.06(+0.29%) |
Jul 18, 2012 | 21.95 | 22.14 | 21.88 | 22.09 | 9,213,533 | +0.03(+0.12%) |
Jul 17, 2012 | 22.06 | 22.07 | 21.85 | 22.06 | 14,823,602 | +0.18(+0.82%) |
Jul 16, 2012 | 21.90 | 21.96 | 21.72 | 21.88 | 12,613,335 | +0.21(+0.98%) |
Jul 13, 2012 | 21.45 | 21.72 | 21.43 | 21.67 | 12,134,032 | +0.34(+1.61%) |
Jul 12, 2012 | 21.30 | 21.38 | 21.19 | 21.33 | 12,949,918 | +0.01(+0.02%) |
Jul 11, 2012 | 21.19 | 21.42 | 21.12 | 21.32 | 8,207,524 | +0.34(+1.61%) |
Jul 10, 2012 | 21.23 | 21.23 | 20.87 | 20.98 | 7,617,955 | -0.01(-0.05%) |
Jul 09, 2012 | 20.89 | 20.99 | 20.71 | 20.99 | 5,796,704 | +0.02(+0.10%) |
Jul 06, 2012 | 21.11 | 21.19 | 20.92 | 20.97 | 10,750,713 | -0.38(-1.78%) |
Jul 05, 2012 | 21.47 | 21.51 | 21.30 | 21.35 | 7,784,825 | -0.24(-1.13%) |
Jul 03, 2012 | 21.42 | 21.64 | 21.42 | 21.60 | 7,827,729 | +0.06(+0.29%) |
Jul 02, 2012 | 21.47 | 21.55 | 21.30 | 21.53 | 9,565,784 | +0.08(+0.37%) |
Jun 29, 2012 | 21.17 | 21.48 | 20.97 | 21.45 | 19,929,030 | +1.06(+5.22%) |
Jun 28, 2012 | 20.08 | 20.40 | 20.01 | 20.39 | 7,821,266 | +0.15(+0.76%) |
Jun 27, 2012 | 19.99 | 20.29 | 19.99 | 20.24 | 10,211,022 | +0.23(+1.14%) |
Jun 26, 2012 | 20.09 | 20.11 | 19.88 | 20.01 | 11,523,052 | +0.08(+0.40%) |
Jun 25, 2012 | 19.99 | 19.99 | 19.82 | 19.93 | 8,569,431 | -0.38(-1.85%) |
Jun 22, 2012 | 20.19 | 20.34 | 20.11 | 20.30 | 8,848,040 | +0.24(+1.19%) |
Jun 21, 2012 | 20.80 | 20.91 | 20.04 | 20.07 | 20,105,626 | -1.10(-5.18%) |
Jun 20, 2012 | 21.30 | 21.37 | 20.99 | 21.16 | 9,331,804 | -0.13(-0.62%) |
Jun 19, 2012 | 21.27 | 21.42 | 21.18 | 21.29 | 11,847,813 | +0.38(+1.82%) |
Jun 18, 2012 | 20.95 | 21.03 | 20.79 | 20.91 | 8,603,646 | -0.37(-1.72%) |
Jun 15, 2012 | 21.01 | 21.28 | 20.95 | 21.28 | 13,422,785 | +0.43(+2.08%) |
Jun 14, 2012 | 20.42 | 20.88 | 20.42 | 20.84 | 19,376,892 | +0.30(+1.44%) |
Jun 13, 2012 | 20.60 | 20.75 | 20.42 | 20.55 | 10,571,835 | -0.10(-0.49%) |
Jun 12, 2012 | 20.45 | 20.68 | 20.31 | 20.65 | 11,043,468 | +0.39(+1.91%) |
Jun 11, 2012 | 20.68 | 20.68 | 20.24 | 20.26 | 13,254,232 | +0.10(+0.50%) |
Jun 08, 2012 | 20.02 | 20.24 | 19.96 | 20.16 | 8,795,370 | -0.20(-0.99%) |
Jun 07, 2012 | 20.79 | 20.79 | 20.30 | 20.36 | 12,076,632 | +0.15(+0.76%) |
Jun 06, 2012 | 19.87 | 20.21 | 19.80 | 20.21 | 13,471,968 | +0.73(+3.75%) |
Jun 05, 2012 | 19.39 | 19.52 | 19.30 | 19.48 | 8,635,223 | +0.12(+0.63%) |
Jun 04, 2012 | 19.62 | 19.64 | 19.18 | 19.36 | 11,031,128 | -0.10(-0.49%) |
Jun 01, 2012 | 19.65 | 19.71 | 19.38 | 19.45 | 21,549,374 | +0.16(+0.82%) |
May 31, 2012 | 19.59 | 19.65 | 19.18 | 19.29 | 20,492,942 | -0.30(-1.51%) |
May 30, 2012 | 19.83 | 19.86 | 19.59 | 19.59 | 12,240,335 | -0.58(-2.86%) |
May 29, 2012 | 20.21 | 20.32 | 20.08 | 20.17 | 12,012,473 | -0.13(-0.65%) |
May 25, 2012 | 20.21 | 20.38 | 20.19 | 20.30 | 9,641,971 | +0.07(+0.34%) |
May 24, 2012 | 20.30 | 20.46 | 20.05 | 20.23 | 11,173,967 | +0.16(+0.82%) |
May 23, 2012 | 19.83 | 20.08 | 19.70 | 20.07 | 12,960,279 | +0.04(+0.18%) |
May 22, 2012 | 20.10 | 20.31 | 19.94 | 20.03 | 15,455,227 | +0.07(+0.37%) |
May 21, 2012 | 19.89 | 20.00 | 19.77 | 19.96 | 11,963,201 | +0.32(+1.64%) |
May 18, 2012 | 19.99 | 20.06 | 19.58 | 19.63 | 18,176,712 | -0.21(-1.07%) |
May 17, 2012 | 20.00 | 20.17 | 19.84 | 19.84 | 20,751,542 | -0.36(-1.78%) |
May 16, 2012 | 20.39 | 20.52 | 20.20 | 20.20 | 11,367,743 | +0.00(+0.00%) |
May 15, 2012 | 20.47 | 20.55 | 20.19 | 20.20 | 12,930,512 | -0.36(-1.75%) |
May 14, 2012 | 20.68 | 20.79 | 20.56 | 20.56 | 7,273,599 | -0.42(-1.99%) |
May 11, 2012 | 20.96 | 21.32 | 20.93 | 20.98 | 8,779,366 | -0.07(-0.33%) |
May 10, 2012 | 21.07 | 21.23 | 20.99 | 21.05 | 10,930,539 | +0.28(+1.32%) |
May 09, 2012 | 20.71 | 20.93 | 20.55 | 20.78 | 21,498,240 | -0.36(-1.70%) |
May 08, 2012 | 21.44 | 21.47 | 20.93 | 21.14 | 18,101,014 | -0.48(-2.20%) |
May 07, 2012 | 21.43 | 21.69 | 21.33 | 21.61 | 7,869,049 | +0.19(+0.90%) |
May 04, 2012 | 21.84 | 21.87 | 21.41 | 21.42 | 12,026,013 | -0.55(-2.52%) |
May 03, 2012 | 22.19 | 22.24 | 21.88 | 21.97 | 11,334,212 | -0.18(-0.80%) |
May 02, 2012 | 22.00 | 22.18 | 21.97 | 22.15 | 14,121,839 | -0.18(-0.80%) |
May 01, 2012 | 22.24 | 22.55 | 22.11 | 22.33 | 18,504,944 | -0.37(-1.64%) |
Apr 30, 2012 | 22.65 | 22.74 | 22.58 | 22.70 | 4,926,661 | -0.06(-0.28%) |
Apr 27, 2012 | 22.79 | 22.82 | 22.64 | 22.76 | 6,948,602 | +0.13(+0.55%) |
Apr 26, 2012 | 22.27 | 22.67 | 22.18 | 22.64 | 11,756,686 | +0.58(+2.61%) |
Apr 25, 2012 | 22.04 | 22.08 | 21.84 | 22.06 | 12,728,076 | +0.15(+0.67%) |
Apr 24, 2012 | 22.17 | 22.20 | 21.78 | 21.91 | 19,927,998 | -0.02(-0.10%) |
Apr 23, 2012 | 21.71 | 21.98 | 21.62 | 21.94 | 10,916,166 | -0.02(-0.10%) |
Apr 20, 2012 | 22.16 | 22.24 | 21.96 | 21.96 | 16,019,039 | -0.27(-1.20%) |
Apr 19, 2012 | 22.40 | 22.47 | 22.18 | 22.22 | 8,880,182 | -0.37(-1.62%) |
Apr 18, 2012 | 22.53 | 22.67 | 22.45 | 22.59 | 8,368,538 | -0.04(-0.16%) |
Apr 17, 2012 | 22.43 | 22.71 | 22.36 | 22.63 | 8,646,871 | +0.40(+1.79%) |
Apr 16, 2012 | 22.29 | 22.30 | 22.05 | 22.23 | 9,362,189 | +0.19(+0.85%) |
Apr 13, 2012 | 22.22 | 22.24 | 22.01 | 22.04 | 10,173,430 | -0.42(-1.89%) |
Apr 12, 2012 | 21.99 | 22.50 | 21.99 | 22.46 | 10,248,462 | +0.48(+2.16%) |
Apr 11, 2012 | 22.50 | 22.51 | 21.96 | 21.99 | 12,992,659 | -0.13(-0.59%) |
Apr 10, 2012 | 22.55 | 22.60 | 22.06 | 22.12 | 13,913,963 | -0.50(-2.22%) |
Apr 09, 2012 | 22.51 | 22.74 | 22.35 | 22.62 | 8,433,769 | -0.06(-0.25%) |
Apr 05, 2012 | 22.35 | 22.78 | 22.35 | 22.68 | 14,976,763 | +0.02(+0.09%) |
Apr 04, 2012 | 22.86 | 22.89 | 22.53 | 22.66 | 20,420,450 | -0.62(-2.65%) |
Apr 03, 2012 | 23.60 | 23.61 | 23.16 | 23.27 | 10,200,737 | -0.43(-1.83%) |
Apr 02, 2012 | 23.53 | 23.84 | 23.34 | 23.71 | 11,880,065 | +0.18(+0.76%) |
Mar 30, 2012 | 23.17 | 23.56 | 23.15 | 23.53 | 17,975,172 | +0.34(+1.47%) |
Mar 29, 2012 | 22.88 | 23.22 | 22.82 | 23.19 | 16,247,978 | -0.18(-0.78%) |
Mar 28, 2012 | 23.53 | 23.59 | 23.23 | 23.37 | 10,301,227 | -0.10(-0.45%) |
Mar 27, 2012 | 23.96 | 24.04 | 23.46 | 23.48 | 14,496,051 | -0.70(-2.88%) |
Mar 26, 2012 | 24.10 | 24.19 | 24.02 | 24.17 | 7,004,437 | +0.33(+1.40%) |
Mar 23, 2012 | 23.69 | 23.91 | 23.67 | 23.84 | 6,806,680 | +0.15(+0.64%) |
Mar 22, 2012 | 23.71 | 23.79 | 23.60 | 23.69 | 12,282,724 | -0.37(-1.52%) |
Mar 21, 2012 | 24.13 | 24.16 | 23.92 | 24.05 | 13,382,455 | -0.11(-0.48%) |
Mar 20, 2012 | 24.19 | 24.26 | 24.08 | 24.17 | 15,765,116 | -0.37(-1.49%) |
Mar 19, 2012 | 24.51 | 24.67 | 24.37 | 24.53 | 11,863,294 | +0.05(+0.19%) |
Mar 16, 2012 | 24.30 | 24.53 | 24.30 | 24.49 | 18,985,840 | +0.07(+0.30%) |
Mar 15, 2012 | 24.37 | 24.43 | 24.17 | 24.41 | 16,695,040 | -0.01(-0.02%) |
Mar 14, 2012 | 24.66 | 24.78 | 24.38 | 24.42 | 16,026,211 | -0.33(-1.33%) |
Mar 13, 2012 | 24.50 | 24.76 | 24.45 | 24.75 | 7,859,881 | +0.32(+1.31%) |
Mar 12, 2012 | 24.34 | 24.47 | 24.25 | 24.43 | 9,574,959 | +0.02(+0.06%) |
Mar 09, 2012 | 24.28 | 24.51 | 24.28 | 24.41 | 19,666,666 | -0.22(-0.89%) |
Mar 08, 2012 | 24.63 | 24.71 | 24.46 | 24.63 | 11,293,507 | +0.30(+1.22%) |
Mar 07, 2012 | 24.28 | 24.45 | 24.18 | 24.34 | 10,061,368 | +0.16(+0.67%) |
Mar 06, 2012 | 24.64 | 24.68 | 24.02 | 24.17 | 20,179,344 | -0.90(-3.61%) |
Mar 05, 2012 | 25.19 | 25.28 | 24.98 | 25.08 | 40,222,988 | +0.24(+0.97%) |
Mar 02, 2012 | 24.80 | 24.94 | 24.72 | 24.84 | 12,890,471 | -0.18(-0.71%) |
Mar 01, 2012 | 24.74 | 25.08 | 24.74 | 25.02 | 12,337,578 | +0.36(+1.44%) |
Feb 29, 2012 | 25.01 | 25.07 | 24.59 | 24.66 | 12,774,143 | -0.36(-1.42%) |
Feb 28, 2012 | 24.86 | 25.07 | 24.71 | 25.02 | 17,041,904 | +0.16(+0.63%) |
Feb 27, 2012 | 25.06 | 25.10 | 24.84 | 24.86 | 26,189,728 | +0.29(+1.17%) |
Feb 24, 2012 | 24.85 | 24.85 | 24.57 | 24.57 | 14,585,284 | -0.15(-0.59%) |
Feb 23, 2012 | 24.45 | 24.79 | 24.40 | 24.72 | 16,325,865 | +0.21(+0.85%) |
Feb 22, 2012 | 24.58 | 24.61 | 24.44 | 24.51 | 38,476,816 | -0.15(-0.61%) |
Feb 21, 2012 | 24.81 | 24.97 | 24.58 | 24.66 | 16,180,376 | -0.24(-0.97%) |
Feb 17, 2012 | 24.36 | 24.93 | 24.28 | 24.90 | 23,220,408 | +0.51(+2.08%) |
Feb 16, 2012 | 24.14 | 24.42 | 24.07 | 24.39 | 10,537,988 | +0.36(+1.50%) |
Feb 15, 2012 | 24.13 | 24.17 | 23.97 | 24.03 | 14,464,591 | -0.02(-0.07%) |
Feb 14, 2012 | 24.34 | 24.45 | 23.99 | 24.05 | 23,687,640 | -0.47(-1.90%) |
Feb 13, 2012 | 24.35 | 24.56 | 24.18 | 24.51 | 18,676,466 | +0.53(+2.20%) |
Feb 10, 2012 | 24.00 | 24.12 | 23.91 | 23.99 | 20,829,384 | -0.22(-0.90%) |
Feb 09, 2012 | 24.46 | 24.47 | 24.15 | 24.20 | 16,344,917 | -0.10(-0.43%) |
Feb 08, 2012 | 24.02 | 24.37 | 24.00 | 24.31 | 23,919,478 | +0.19(+0.79%) |
Feb 07, 2012 | 23.92 | 24.17 | 23.64 | 24.12 | 21,976,680 | -0.14(-0.58%) |
Feb 06, 2012 | 23.87 | 24.28 | 23.78 | 24.26 | 16,976,382 | +0.16(+0.64%) |
Feb 03, 2012 | 23.57 | 24.20 | 23.56 | 24.10 | 23,334,034 | +0.54(+2.28%) |
Feb 02, 2012 | 23.42 | 23.63 | 23.40 | 23.56 | 14,518,418 | -0.01(-0.04%) |
Feb 01, 2012 | 23.76 | 23.85 | 23.57 | 23.57 | 22,999,566 | -0.19(-0.78%) |
Jan 31, 2012 | 23.23 | 23.82 | 23.06 | 23.76 | 45,146,360 | +0.92(+4.01%) |
Jan 30, 2012 | 22.21 | 22.85 | 22.17 | 22.84 | 20,831,858 | +0.23(+1.01%) |
Jan 27, 2012 | 22.68 | 22.86 | 22.59 | 22.61 | 16,966,096 | -0.55(-2.39%) |
Jan 26, 2012 | 23.28 | 23.34 | 23.13 | 23.17 | 12,910,448 | -0.07(-0.29%) |
Jan 25, 2012 | 22.96 | 23.26 | 22.82 | 23.24 | 11,297,375 | +0.10(+0.45%) |
Jan 24, 2012 | 23.03 | 23.16 | 22.91 | 23.13 | 11,856,082 | +0.04(+0.16%) |
Jan 23, 2012 | 23.01 | 23.15 | 22.94 | 23.10 | 12,470,209 | +0.32(+1.39%) |
Jan 20, 2012 | 22.58 | 22.79 | 22.52 | 22.78 | 17,558,816 | -0.36(-1.54%) |
Jan 19, 2012 | 23.19 | 23.23 | 23.04 | 23.14 | 14,468,256 | +0.08(+0.34%) |
Jan 18, 2012 | 22.87 | 23.08 | 22.83 | 23.06 | 10,826,358 | +0.17(+0.72%) |
Jan 17, 2012 | 23.12 | 23.14 | 22.76 | 22.89 | 11,459,675 | +0.24(+1.07%) |
Jan 13, 2012 | 22.50 | 22.68 | 22.44 | 22.65 | 9,105,342 | -0.22(-0.97%) |
Jan 12, 2012 | 22.72 | 22.98 | 22.72 | 22.87 | 11,329,781 | +0.07(+0.32%) |
Jan 11, 2012 | 22.62 | 22.82 | 22.55 | 22.80 | 12,419,209 | -0.17(-0.74%) |
Jan 10, 2012 | 23.14 | 23.16 | 22.95 | 22.97 | 12,969,200 | +0.17(+0.73%) |
Jan 09, 2012 | 22.78 | 22.82 | 22.64 | 22.81 | 7,035,618 | -0.01(-0.02%) |
Jan 06, 2012 | 23.07 | 23.08 | 22.73 | 22.81 | 11,548,222 | -0.09(-0.38%) |
Jan 05, 2012 | 22.90 | 22.99 | 22.80 | 22.90 | 10,764,567 | -0.26(-1.12%) |
Jan 04, 2012 | 23.01 | 23.17 | 22.87 | 23.16 | 13,301,988 | +1.04(+4.70%) |
Dec 30, 2011 | 22.06 | 22.16 | 22.05 | 22.12 | 5,004,169 | +0.06(+0.26%) |
Dec 29, 2011 | 21.91 | 22.09 | 21.86 | 22.06 | 5,289,581 | +0.14(+0.64%) |
Dec 28, 2011 | 22.22 | 22.27 | 21.91 | 21.92 | 5,548,898 | -0.40(-1.81%) |
Dec 27, 2011 | 22.29 | 22.49 | 22.26 | 22.32 | 4,362,432 | -0.07(-0.32%) |
Dec 23, 2011 | 22.31 | 22.41 | 22.20 | 22.40 | 5,701,104 | +0.80(+3.69%) |
Dec 21, 2011 | 21.47 | 21.68 | 21.33 | 21.60 | 11,966,825 | -0.08(-0.36%) |
Dec 20, 2011 | 21.33 | 21.73 | 21.33 | 21.68 | 10,255,674 | +0.72(+3.46%) |
Dec 19, 2011 | 21.07 | 21.30 | 20.91 | 20.95 | 12,077,330 | -0.47(-2.17%) |
Dec 16, 2011 | 21.45 | 21.61 | 21.35 | 21.42 | 11,505,258 | +0.00(+0.00%) |
Dec 15, 2011 | 21.63 | 21.81 | 21.37 | 21.42 | 12,468,247 | +0.15(+0.71%) |
Dec 14, 2011 | 21.40 | 21.48 | 21.09 | 21.27 | 11,962,846 | -0.27(-1.27%) |
Dec 13, 2011 | 21.90 | 22.14 | 21.36 | 21.54 | 12,109,606 | -0.10(-0.48%) |
Dec 12, 2011 | 21.76 | 21.77 | 21.47 | 21.65 | 9,763,376 | -0.46(-2.06%) |
Dec 09, 2011 | 21.81 | 22.19 | 21.78 | 22.10 | 10,363,013 | +0.33(+1.52%) |
Dec 08, 2011 | 21.89 | 22.00 | 21.72 | 21.77 | 10,152,122 | -0.50(-2.23%) |
Dec 07, 2011 | 22.49 | 22.53 | 22.19 | 22.27 | 12,874,280 | -0.27(-1.22%) |
Dec 06, 2011 | 22.67 | 22.73 | 22.50 | 22.54 | 9,677,882 | -0.01(-0.02%) |
Dec 05, 2011 | 22.86 | 22.90 | 22.43 | 22.55 | 12,103,958 | +0.14(+0.65%) |
Dec 02, 2011 | 22.49 | 22.71 | 22.34 | 22.40 | 11,851,775 | +0.28(+1.26%) |
Dec 01, 2011 | 22.35 | 22.46 | 22.08 | 22.12 | 9,546,442 | -0.41(-1.84%) |
Nov 30, 2011 | 22.46 | 22.70 | 22.31 | 22.54 | 24,007,050 | +1.32(+6.22%) |
Nov 29, 2011 | 21.13 | 21.36 | 21.05 | 21.22 | 8,853,386 | +0.09(+0.44%) |
Nov 28, 2011 | 21.08 | 21.27 | 21.01 | 21.12 | 9,550,594 | +0.73(+3.58%) |
Nov 25, 2011 | 20.45 | 20.73 | 20.39 | 20.39 | 5,462,819 | -0.14(-0.68%) |
Nov 23, 2011 | 20.80 | 20.87 | 20.49 | 20.53 | 18,779,570 | -0.75(-3.50%) |
Nov 22, 2011 | 21.37 | 21.54 | 21.19 | 21.28 | 13,184,927 | -0.30(-1.39%) |
Nov 21, 2011 | 21.61 | 21.68 | 21.33 | 21.58 | 12,241,278 | -0.40(-1.84%) |
Nov 18, 2011 | 22.06 | 22.22 | 21.95 | 21.98 | 9,136,156 | -0.08(-0.35%) |
Nov 17, 2011 | 22.25 | 22.42 | 21.90 | 22.06 | 13,604,507 | -0.46(-2.02%) |
Nov 16, 2011 | 22.50 | 22.93 | 22.46 | 22.52 | 9,413,083 | -0.10(-0.44%) |
Nov 15, 2011 | 22.60 | 22.78 | 22.41 | 22.61 | 9,748,074 | +0.07(+0.30%) |
Nov 14, 2011 | 22.73 | 22.79 | 22.50 | 22.55 | 6,762,936 | -0.23(-1.00%) |
Nov 11, 2011 | 22.62 | 22.93 | 22.61 | 22.78 | 11,271,521 | +0.47(+2.11%) |
Nov 10, 2011 | 22.35 | 22.47 | 21.94 | 22.30 | 10,948,598 | +0.35(+1.58%) |
Nov 09, 2011 | 23.13 | 22.45 | 21.86 | 21.96 | 20,787,926 | -1.17(-5.08%) |
Nov 08, 2011 | 23.12 | 23.23 | 22.80 | 23.13 | 10,974,396 | +0.36(+1.59%) |
Nov 07, 2011 | 22.49 | 22.80 | 22.46 | 22.77 | 15,389,859 | +0.08(+0.34%) |
Nov 04, 2011 | 22.43 | 22.77 | 22.32 | 22.69 | 10,589,617 | -0.09(-0.39%) |
Nov 03, 2011 | 22.69 | 22.84 | 22.34 | 22.78 | 11,938,560 | +0.32(+1.41%) |
Nov 02, 2011 | 22.21 | 22.58 | 22.18 | 22.46 | 19,450,746 | +0.57(+2.62%) |
Nov 01, 2011 | 21.48 | 22.16 | 21.38 | 21.89 | 29,323,104 | -0.75(-3.30%) |
Oct 31, 2011 | 22.98 | 23.20 | 22.62 | 22.64 | 16,800,442 | -0.68(-2.90%) |
Oct 28, 2011 | 23.00 | 23.34 | 22.99 | 23.31 | 15,702,397 | +0.04(+0.15%) |
Oct 27, 2011 | 23.15 | 23.49 | 22.94 | 23.28 | 26,187,980 | +0.40(+1.75%) |
Oct 26, 2011 | 22.53 | 22.95 | 22.20 | 22.88 | 35,177,636 | +0.58(+2.60%) |
Oct 25, 2011 | 22.26 | 22.55 | 21.95 | 22.30 | 33,517,634 | +0.86(+4.02%) |
Oct 24, 2011 | 21.17 | 21.58 | 21.17 | 21.44 | 18,760,804 | -0.26(-1.20%) |
Oct 21, 2011 | 21.30 | 21.76 | 21.27 | 21.70 | 21,146,752 | +0.53(+2.49%) |
Oct 20, 2011 | 20.91 | 21.27 | 20.62 | 21.17 | 19,876,950 | +0.28(+1.32%) |
Oct 19, 2011 | 21.17 | 21.28 | 20.82 | 20.90 | 15,491,699 | -0.17(-0.80%) |
Oct 18, 2011 | 20.84 | 21.20 | 20.54 | 21.07 | 15,719,932 | +0.48(+2.34%) |
Oct 17, 2011 | 20.92 | 20.92 | 20.45 | 20.58 | 20,308,406 | +0.15(+0.73%) |
Oct 14, 2011 | 20.22 | 20.45 | 20.07 | 20.43 | 11,319,113 | +0.58(+2.92%) |
Oct 13, 2011 | 19.57 | 19.95 | 19.46 | 19.86 | 11,332,661 | +0.06(+0.31%) |
Oct 12, 2011 | 19.88 | 20.12 | 19.79 | 19.79 | 14,544,313 | +0.14(+0.70%) |
Oct 11, 2011 | 19.34 | 19.67 | 19.34 | 19.66 | 15,235,396 | +0.03(+0.13%) |
Oct 10, 2011 | 19.37 | 19.64 | 19.27 | 19.63 | 12,889,758 | +0.61(+3.23%) |
Oct 07, 2011 | 19.12 | 19.21 | 18.87 | 19.02 | 23,467,728 | +0.17(+0.90%) |
Oct 06, 2011 | 18.60 | 18.86 | 18.60 | 18.85 | 24,341,174 | +0.04(+0.22%) |
Oct 05, 2011 | 18.29 | 18.87 | 18.17 | 18.81 | 17,208,530 | +0.66(+3.61%) |
Oct 04, 2011 | 17.72 | 18.18 | 17.23 | 18.15 | 31,230,862 | +0.10(+0.57%) |
Oct 03, 2011 | 18.40 | 18.55 | 18.02 | 18.05 | 19,745,406 | -0.44(-2.36%) |
Sep 30, 2011 | 18.61 | 18.81 | 18.46 | 18.48 | 17,992,296 | -0.48(-2.54%) |
Sep 29, 2011 | 19.07 | 19.11 | 18.64 | 18.96 | 15,571,629 | +0.30(+1.59%) |
Sep 28, 2011 | 19.41 | 19.51 | 18.66 | 18.67 | 15,795,163 | -0.77(-3.98%) |
Sep 27, 2011 | 19.46 | 19.71 | 19.33 | 19.44 | 18,783,556 | +0.52(+2.73%) |
Sep 26, 2011 | 18.56 | 18.94 | 18.27 | 18.92 | 16,464,451 | +0.55(+2.98%) |
Sep 23, 2011 | 18.04 | 18.44 | 17.99 | 18.38 | 17,392,910 | +0.07(+0.36%) |
Sep 22, 2011 | 18.23 | 18.38 | 18.06 | 18.31 | 23,048,738 | -0.60(-3.17%) |
Sep 21, 2011 | 19.69 | 19.74 | 18.90 | 18.91 | 15,959,884 | -0.96(-4.82%) |
Sep 20, 2011 | 19.93 | 20.18 | 19.70 | 19.87 | 11,556,019 | +0.08(+0.41%) |
Sep 19, 2011 | 19.76 | 19.93 | 19.55 | 19.78 | 15,748,286 | -0.55(-2.72%) |
Sep 16, 2011 | 20.19 | 20.35 | 20.16 | 20.34 | 20,097,546 | +0.09(+0.43%) |
Sep 15, 2011 | 20.00 | 20.29 | 19.93 | 20.25 | 28,435,672 | +0.63(+3.21%) |
Sep 14, 2011 | 19.47 | 19.77 | 19.10 | 19.62 | 36,996,704 | +0.94(+5.05%) |
Sep 13, 2011 | 18.53 | 18.83 | 18.42 | 18.68 | 22,836,254 | +0.01(+0.05%) |
Sep 12, 2011 | 18.06 | 18.69 | 18.04 | 18.67 | 20,036,062 | +0.22(+1.19%) |
Sep 09, 2011 | 18.69 | 18.79 | 18.42 | 18.45 | 20,337,326 | -0.55(-2.91%) |
Sep 08, 2011 | 18.98 | 19.29 | 18.95 | 19.00 | 12,218,475 | -0.11(-0.56%) |
Sep 07, 2011 | 18.95 | 19.15 | 18.86 | 19.11 | 13,825,539 | +0.46(+2.47%) |
Sep 06, 2011 | 18.03 | 18.66 | 18.01 | 18.65 | 25,422,308 | -0.07(-0.38%) |
Sep 02, 2011 | 18.47 | 18.81 | 18.41 | 18.72 | 39,440,292 | -0.65(-3.33%) |
Sep 01, 2011 | 19.85 | 19.86 | 19.27 | 19.36 | 45,245,016 | -0.82(-4.06%) |
Aug 31, 2011 | 20.12 | 20.35 | 20.08 | 20.18 | 15,570,921 | +0.00(+0.00%) |
Aug 30, 2011 | 19.91 | 20.24 | 19.66 | 20.18 | 14,041,343 | +0.07(+0.36%) |
Aug 29, 2011 | 19.87 | 20.11 | 19.83 | 20.11 | 9,641,346 | +0.54(+2.78%) |
Aug 26, 2011 | 19.08 | 19.70 | 18.86 | 19.57 | 24,745,008 | +0.37(+1.92%) |
Aug 25, 2011 | 19.73 | 19.84 | 19.12 | 19.20 | 40,098,820 | -1.07(-5.26%) |
Aug 24, 2011 | 20.20 | 20.47 | 19.97 | 20.27 | 12,618,896 | -0.14(-0.70%) |
Aug 23, 2011 | 20.05 | 20.41 | 19.88 | 20.41 | 16,318,051 | +0.76(+3.86%) |
Aug 22, 2011 | 20.38 | 20.38 | 19.60 | 19.65 | 16,433,774 | -0.06(-0.29%) |
Aug 19, 2011 | 19.84 | 20.26 | 19.68 | 19.71 | 20,765,648 | -0.44(-2.19%) |
Aug 18, 2011 | 20.49 | 20.52 | 19.96 | 20.15 | 27,882,138 | -0.81(-3.86%) |
Aug 17, 2011 | 21.05 | 21.31 | 20.88 | 20.96 | 15,826,817 | -0.04(-0.17%) |
Aug 16, 2011 | 20.82 | 21.21 | 20.70 | 20.99 | 15,073,715 | -0.35(-1.63%) |
Aug 15, 2011 | 20.82 | 21.34 | 20.80 | 21.34 | 23,223,116 | +0.76(+3.68%) |
Aug 12, 2011 | 20.05 | 20.66 | 20.01 | 20.58 | 34,331,724 | +0.24(+1.18%) |
Aug 11, 2011 | 19.67 | 20.56 | 19.47 | 20.34 | 45,094,948 | +0.72(+3.68%) |
Aug 10, 2011 | 20.26 | 20.28 | 19.60 | 19.62 | 28,383,318 | -0.87(-4.25%) |
Aug 09, 2011 | 20.38 | 20.49 | 19.39 | 20.49 | 29,489,910 | +0.92(+4.71%) |
Aug 08, 2011 | 20.38 | 20.68 | 19.53 | 19.57 | 33,096,116 | -1.40(-6.69%) |
Aug 05, 2011 | 21.00 | 21.18 | 20.32 | 20.97 | 33,950,604 | +0.21(+1.01%) |
Aug 04, 2011 | 21.54 | 21.56 | 20.71 | 20.76 | 26,737,778 | -1.36(-6.16%) |
Aug 03, 2011 | 22.13 | 22.17 | 21.69 | 22.13 | 20,711,766 | -0.01(-0.02%) |
Aug 02, 2011 | 22.52 | 22.68 | 22.11 | 22.13 | 23,033,402 | -0.77(-3.37%) |