Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 71.74 | 71.74 | 71.36 | 71.40 | 4,159,223 | -0.34(-0.48%) |
Dec 29, 2011 | 70.99 | 71.88 | 70.88 | 71.74 | 5,590,689 | +0.88(+1.24%) |
Dec 28, 2011 | 71.69 | 71.70 | 70.78 | 70.87 | 4,344,513 | -0.69(-0.96%) |
Dec 27, 2011 | 71.29 | 71.75 | 71.17 | 71.56 | 4,261,330 | +0.28(+0.40%) |
Dec 23, 2011 | 70.34 | 71.27 | 70.28 | 71.27 | 4,941,621 | +0.68(+0.96%) |
Dec 21, 2011 | 70.44 | 70.81 | 70.24 | 70.60 | 7,595,797 | +0.27(+0.38%) |
Dec 20, 2011 | 69.79 | 70.40 | 69.69 | 70.33 | 8,369,372 | +1.12(+1.62%) |
Dec 19, 2011 | 69.69 | 70.01 | 69.02 | 69.20 | 7,243,652 | -0.18(-0.26%) |
Dec 16, 2011 | 70.13 | 70.18 | 69.09 | 69.38 | 12,461,133 | -0.46(-0.66%) |
Dec 15, 2011 | 70.11 | 70.30 | 69.64 | 69.84 | 7,802,814 | +0.38(+0.54%) |
Dec 14, 2011 | 69.57 | 70.07 | 69.14 | 69.46 | 8,918,680 | -0.28(-0.40%) |
Dec 13, 2011 | 70.27 | 70.42 | 69.57 | 69.74 | 9,642,537 | -0.34(-0.49%) |
Dec 12, 2011 | 69.51 | 70.12 | 69.17 | 70.08 | 8,156,796 | +0.32(+0.46%) |
Dec 09, 2011 | 69.51 | 70.05 | 69.47 | 69.76 | 8,039,470 | +0.79(+1.15%) |
Dec 08, 2011 | 69.05 | 69.95 | 68.83 | 68.97 | 11,410,347 | +0.33(+0.49%) |
Dec 07, 2011 | 68.20 | 68.78 | 67.96 | 68.64 | 7,219,445 | +0.31(+0.46%) |
Dec 06, 2011 | 67.94 | 68.51 | 67.48 | 68.33 | 7,514,394 | +0.47(+0.69%) |
Dec 05, 2011 | 68.62 | 68.74 | 67.66 | 67.86 | 8,300,189 | -0.25(-0.37%) |
Dec 02, 2011 | 68.58 | 68.65 | 67.84 | 68.11 | 5,654,583 | +0.14(+0.21%) |
Dec 01, 2011 | 67.92 | 68.23 | 67.76 | 67.96 | 6,829,489 | -0.01(-0.02%) |
Nov 30, 2011 | 67.50 | 67.99 | 67.35 | 67.98 | 10,791,134 | +1.47(+2.20%) |
Nov 29, 2011 | 66.57 | 66.75 | 66.26 | 66.51 | 7,935,728 | +0.28(+0.43%) |
Nov 28, 2011 | 65.82 | 66.39 | 65.74 | 66.23 | 8,637,578 | +1.17(+1.80%) |
Nov 25, 2011 | 64.89 | 65.30 | 64.84 | 65.05 | 3,471,965 | +0.16(+0.25%) |
Nov 23, 2011 | 65.21 | 65.34 | 64.77 | 64.89 | 6,450,736 | -0.55(-0.84%) |
Nov 22, 2011 | 64.91 | 65.79 | 64.85 | 65.44 | 6,647,821 | +0.26(+0.40%) |
Nov 21, 2011 | 65.00 | 65.42 | 64.43 | 65.18 | 8,309,320 | -0.32(-0.50%) |
Nov 18, 2011 | 65.38 | 65.69 | 65.12 | 65.51 | 6,783,532 | +0.32(+0.49%) |
Nov 17, 2011 | 65.79 | 66.08 | 64.79 | 65.19 | 7,694,413 | -0.61(-0.92%) |
Nov 16, 2011 | 66.33 | 66.63 | 65.74 | 65.80 | 5,541,781 | -0.93(-1.40%) |
Nov 15, 2011 | 66.30 | 67.04 | 66.18 | 66.73 | 7,895,943 | +0.29(+0.44%) |
Nov 14, 2011 | 66.64 | 66.96 | 66.30 | 66.44 | 4,575,829 | -0.49(-0.74%) |
Nov 11, 2011 | 66.35 | 67.07 | 66.30 | 66.93 | 6,265,252 | +1.06(+1.61%) |
Nov 10, 2011 | 65.89 | 66.04 | 65.40 | 65.87 | 5,931,003 | +0.43(+0.66%) |
Nov 09, 2011 | 65.98 | 66.37 | 65.23 | 65.44 | 9,437,085 | -1.38(-2.06%) |
Nov 08, 2011 | 67.07 | 67.42 | 66.28 | 66.82 | 10,186,885 | -0.01(-0.02%) |
Nov 07, 2011 | 66.34 | 66.89 | 65.85 | 66.83 | 6,525,378 | +0.57(+0.86%) |
Nov 04, 2011 | 65.58 | 66.28 | 65.20 | 66.26 | 7,949,706 | +0.57(+0.87%) |
Nov 03, 2011 | 65.57 | 65.80 | 65.18 | 65.69 | 7,426,062 | +0.33(+0.51%) |
Nov 02, 2011 | 65.22 | 65.57 | 64.75 | 65.36 | 7,675,583 | +0.44(+0.67%) |
Nov 01, 2011 | 65.20 | 65.97 | 64.78 | 64.92 | 9,212,900 | -0.66(-1.01%) |
Oct 31, 2011 | 65.53 | 66.17 | 65.53 | 65.58 | 6,433,854 | -0.31(-0.47%) |
Oct 28, 2011 | 66.04 | 66.15 | 65.33 | 65.89 | 6,997,782 | -0.16(-0.24%) |
Oct 27, 2011 | 65.91 | 66.28 | 64.99 | 66.05 | 9,923,163 | +1.22(+1.88%) |
Oct 26, 2011 | 65.25 | 65.46 | 64.19 | 64.83 | 9,975,965 | +0.01(+0.01%) |
Oct 25, 2011 | 64.88 | 65.59 | 64.60 | 64.82 | 9,153,505 | -0.17(-0.26%) |
Oct 24, 2011 | 65.03 | 65.20 | 64.56 | 64.99 | 9,420,099 | -0.22(-0.34%) |
Oct 21, 2011 | 64.43 | 65.30 | 64.34 | 65.21 | 17,106,046 | +2.34(+3.72%) |
Oct 20, 2011 | 63.57 | 63.68 | 62.43 | 62.87 | 9,866,686 | -0.43(-0.68%) |
Oct 19, 2011 | 63.51 | 64.01 | 63.08 | 63.30 | 8,043,791 | -0.01(-0.02%) |
Oct 18, 2011 | 62.83 | 63.57 | 62.30 | 63.32 | 6,886,035 | +0.69(+1.11%) |
Oct 17, 2011 | 63.15 | 63.50 | 62.52 | 62.62 | 6,118,000 | -0.90(-1.42%) |
Oct 14, 2011 | 63.56 | 63.56 | 62.96 | 63.53 | 5,241,424 | +0.45(+0.71%) |
Oct 13, 2011 | 62.43 | 63.53 | 62.36 | 63.08 | 7,065,569 | +0.67(+1.08%) |
Oct 12, 2011 | 63.45 | 63.45 | 62.18 | 62.41 | 11,110,588 | -0.69(-1.10%) |
Oct 11, 2011 | 62.74 | 63.49 | 62.63 | 63.10 | 9,720,763 | +0.59(+0.94%) |
Oct 10, 2011 | 62.19 | 62.53 | 61.88 | 62.52 | 7,271,801 | +0.93(+1.50%) |
Oct 07, 2011 | 61.66 | 62.14 | 61.16 | 61.59 | 7,799,532 | +0.06(+0.10%) |
Oct 06, 2011 | 61.01 | 61.63 | 60.92 | 61.53 | 8,297,595 | +0.90(+1.49%) |
Oct 05, 2011 | 61.22 | 61.29 | 59.97 | 60.63 | 10,944,220 | -0.46(-0.75%) |
Oct 04, 2011 | 60.08 | 61.17 | 59.15 | 61.08 | 15,078,610 | +0.32(+0.53%) |
Oct 03, 2011 | 61.59 | 62.03 | 60.75 | 60.76 | 13,000,997 | -1.27(-2.05%) |
Sep 30, 2011 | 62.15 | 63.69 | 62.03 | 62.03 | 12,425,992 | -0.68(-1.08%) |
Sep 29, 2011 | 63.18 | 63.44 | 61.72 | 62.71 | 11,532,405 | +0.53(+0.85%) |
Sep 28, 2011 | 63.39 | 63.84 | 62.14 | 62.18 | 9,949,412 | -1.21(-1.91%) |
Sep 27, 2011 | 63.74 | 64.28 | 63.15 | 63.39 | 11,386,376 | +0.28(+0.45%) |
Sep 26, 2011 | 62.13 | 63.20 | 61.26 | 63.10 | 10,639,894 | +1.39(+2.25%) |
Sep 23, 2011 | 60.82 | 62.05 | 60.57 | 61.71 | 10,781,557 | +0.97(+1.60%) |
Sep 22, 2011 | 60.63 | 61.43 | 60.11 | 60.74 | 15,269,506 | -1.08(-1.75%) |
Sep 21, 2011 | 63.05 | 63.37 | 61.79 | 61.82 | 8,179,413 | -1.26(-2.00%) |
Sep 20, 2011 | 63.03 | 63.97 | 62.86 | 63.08 | 11,244,097 | +0.35(+0.56%) |
Sep 19, 2011 | 61.88 | 63.02 | 61.83 | 62.73 | 9,162,009 | +0.37(+0.59%) |
Sep 16, 2011 | 62.34 | 62.70 | 62.19 | 62.36 | 10,751,750 | +0.16(+0.25%) |
Sep 15, 2011 | 61.84 | 62.33 | 61.71 | 62.21 | 9,563,383 | +0.93(+1.52%) |
Sep 14, 2011 | 60.96 | 62.01 | 60.35 | 61.28 | 10,852,040 | +0.44(+0.73%) |
Sep 13, 2011 | 60.87 | 60.96 | 60.16 | 60.83 | 9,341,937 | -0.05(-0.08%) |
Sep 12, 2011 | 59.64 | 60.89 | 59.45 | 60.88 | 11,709,478 | +0.82(+1.36%) |
Sep 09, 2011 | 60.95 | 61.07 | 59.09 | 60.06 | 26,113,438 | -2.53(-4.04%) |
Sep 08, 2011 | 62.98 | 63.57 | 62.59 | 62.59 | 10,377,375 | -0.48(-0.76%) |
Sep 07, 2011 | 63.20 | 63.20 | 62.60 | 63.07 | 10,002,498 | +0.33(+0.53%) |
Sep 06, 2011 | 61.75 | 62.83 | 61.50 | 62.74 | 10,191,331 | -0.19(-0.30%) |
Sep 02, 2011 | 63.19 | 63.52 | 62.87 | 62.93 | 7,433,742 | -0.69(-1.09%) |
Sep 01, 2011 | 63.76 | 64.34 | 63.59 | 63.62 | 7,751,739 | -0.24(-0.38%) |
Aug 31, 2011 | 64.32 | 64.42 | 63.59 | 63.86 | 12,979,230 | -0.26(-0.41%) |
Aug 30, 2011 | 63.74 | 64.43 | 63.64 | 64.12 | 8,935,141 | +0.42(+0.67%) |
Aug 29, 2011 | 63.56 | 63.72 | 63.19 | 63.70 | 8,924,864 | +0.60(+0.96%) |
Aug 26, 2011 | 62.20 | 63.48 | 61.62 | 63.09 | 8,492,760 | +0.86(+1.38%) |
Aug 25, 2011 | 63.19 | 63.47 | 61.99 | 62.24 | 12,360,181 | -1.00(-1.58%) |
Aug 24, 2011 | 62.48 | 63.25 | 62.12 | 63.24 | 11,651,085 | +0.42(+0.67%) |
Aug 23, 2011 | 61.57 | 62.84 | 61.57 | 62.81 | 9,431,340 | +1.24(+2.02%) |
Aug 22, 2011 | 61.89 | 62.37 | 61.27 | 61.57 | 10,103,089 | +0.37(+0.61%) |
Aug 19, 2011 | 60.21 | 62.04 | 60.21 | 61.20 | 16,657,284 | +1.14(+1.89%) |
Aug 18, 2011 | 60.73 | 61.23 | 59.41 | 60.06 | 16,209,914 | -1.33(-2.16%) |
Aug 17, 2011 | 61.14 | 61.40 | 60.65 | 61.39 | 7,707,068 | +0.58(+0.96%) |
Aug 16, 2011 | 60.65 | 61.17 | 60.11 | 60.81 | 8,020,601 | -0.11(-0.17%) |
Aug 15, 2011 | 60.91 | 60.95 | 60.17 | 60.91 | 9,222,257 | +0.22(+0.37%) |
Aug 12, 2011 | 60.75 | 61.00 | 60.18 | 60.69 | 9,309,046 | +0.15(+0.26%) |
Aug 11, 2011 | 59.45 | 61.02 | 59.24 | 60.53 | 15,838,153 | +1.54(+2.62%) |
Aug 10, 2011 | 59.59 | 59.96 | 58.66 | 58.99 | 19,232,240 | -1.32(-2.19%) |
Aug 09, 2011 | 58.67 | 60.36 | 57.93 | 60.31 | 21,898,536 | +2.70(+4.69%) |
Aug 08, 2011 | 58.67 | 59.59 | 57.54 | 57.61 | 20,662,842 | -2.08(-3.49%) |
Aug 05, 2011 | 59.43 | 60.01 | 58.06 | 59.69 | 17,820,600 | +0.56(+0.95%) |
Aug 04, 2011 | 59.91 | 60.66 | 59.11 | 59.13 | 15,262,591 | -0.88(-1.47%) |
Aug 03, 2011 | 59.71 | 60.20 | 59.64 | 60.01 | 10,882,316 | +0.34(+0.56%) |
Aug 02, 2011 | 60.37 | 60.74 | 59.66 | 59.68 | 7,990,035 | -0.93(-1.54%) |
Aug 01, 2011 | 60.67 | 61.38 | 60.06 | 60.61 | 6,272,100 | -0.06(-0.10%) |
Jul 29, 2011 | 60.44 | 60.93 | 60.21 | 60.67 | 8,135,701 | -0.21(-0.35%) |
Jul 28, 2011 | 61.03 | 61.58 | 60.81 | 60.88 | 6,933,053 | -0.22(-0.36%) |
Jul 27, 2011 | 61.68 | 61.87 | 61.10 | 61.10 | 9,503,960 | -0.65(-1.06%) |
Jul 26, 2011 | 61.78 | 62.06 | 61.62 | 61.75 | 6,740,354 | -0.07(-0.11%) |
Jul 25, 2011 | 61.71 | 62.44 | 61.59 | 61.82 | 7,618,235 | -0.31(-0.50%) |
Jul 22, 2011 | 62.09 | 62.84 | 62.05 | 62.13 | 16,262,966 | +1.42(+2.33%) |
Jul 21, 2011 | 60.81 | 61.07 | 60.35 | 60.72 | 8,705,031 | +0.19(+0.31%) |
Jul 20, 2011 | 60.49 | 60.74 | 60.27 | 60.53 | 5,863,781 | +0.04(+0.07%) |
Jul 19, 2011 | 60.13 | 60.52 | 60.03 | 60.48 | 6,659,212 | +0.57(+0.95%) |
Jul 18, 2011 | 59.97 | 60.29 | 59.74 | 59.92 | 7,708,133 | -0.06(-0.09%) |
Jul 15, 2011 | 60.25 | 60.37 | 59.58 | 59.97 | 8,400,388 | -0.23(-0.38%) |
Jul 14, 2011 | 60.35 | 60.66 | 60.03 | 60.20 | 9,641,228 | +0.60(+1.00%) |
Jul 13, 2011 | 59.81 | 60.17 | 59.50 | 59.61 | 9,328,845 | -0.02(-0.04%) |
Jul 12, 2011 | 59.78 | 60.37 | 59.61 | 59.63 | 7,836,560 | -0.25(-0.42%) |
Jul 11, 2011 | 59.86 | 60.24 | 59.71 | 59.88 | 7,537,445 | -0.18(-0.29%) |
Jul 08, 2011 | 60.06 | 60.27 | 59.81 | 60.06 | 7,411,762 | -0.32(-0.53%) |
Jul 07, 2011 | 60.34 | 60.54 | 60.10 | 60.38 | 8,654,907 | +0.14(+0.23%) |
Jul 06, 2011 | 60.08 | 60.53 | 59.85 | 60.24 | 8,281,378 | +0.15(+0.26%) |
Jul 05, 2011 | 59.92 | 60.33 | 59.87 | 60.08 | 7,259,013 | -0.01(-0.01%) |
Jul 01, 2011 | 59.05 | 60.19 | 59.04 | 60.09 | 8,309,171 | +0.93(+1.58%) |
Jun 30, 2011 | 59.43 | 59.57 | 59.10 | 59.16 | 7,080,875 | -0.18(-0.30%) |
Jun 29, 2011 | 59.22 | 59.40 | 59.00 | 59.33 | 10,235,079 | +0.15(+0.26%) |
Jun 28, 2011 | 57.85 | 59.22 | 57.83 | 59.18 | 12,179,356 | +1.42(+2.47%) |
Jun 27, 2011 | 57.19 | 57.88 | 57.19 | 57.76 | 6,455,064 | +0.34(+0.59%) |
Jun 24, 2011 | 57.73 | 57.99 | 57.33 | 57.42 | 9,218,467 | -0.32(-0.55%) |
Jun 23, 2011 | 57.57 | 57.77 | 57.11 | 57.73 | 9,517,345 | -0.25(-0.44%) |
Jun 22, 2011 | 58.13 | 58.30 | 57.87 | 57.99 | 6,478,445 | -0.11(-0.18%) |
Jun 21, 2011 | 58.07 | 58.28 | 57.87 | 58.09 | 8,292,888 | +0.08(+0.13%) |
Jun 20, 2011 | 57.87 | 58.03 | 57.85 | 58.02 | 6,831,147 | +0.12(+0.21%) |
Jun 17, 2011 | 57.69 | 58.04 | 57.43 | 57.90 | 10,376,312 | +0.50(+0.87%) |
Jun 16, 2011 | 57.10 | 57.48 | 56.76 | 57.40 | 7,496,019 | +0.40(+0.70%) |
Jun 15, 2011 | 56.98 | 57.45 | 56.91 | 57.00 | 7,630,496 | -0.16(-0.28%) |
Jun 14, 2011 | 56.87 | 57.43 | 56.69 | 57.16 | 7,477,635 | +0.52(+0.92%) |
Jun 13, 2011 | 56.43 | 57.05 | 56.40 | 56.64 | 6,237,099 | +0.26(+0.46%) |
Jun 10, 2011 | 56.98 | 57.10 | 56.32 | 56.38 | 7,791,490 | -0.63(-1.11%) |
Jun 09, 2011 | 56.93 | 57.26 | 56.56 | 57.01 | 6,471,112 | +0.08(+0.14%) |
Jun 08, 2011 | 56.25 | 57.18 | 56.13 | 56.93 | 11,213,753 | +0.01(+0.01%) |
Jun 07, 2011 | 56.86 | 57.69 | 56.82 | 56.93 | 10,344,022 | +0.31(+0.55%) |
Jun 06, 2011 | 56.55 | 57.16 | 56.43 | 56.62 | 8,771,346 | +0.11(+0.20%) |
Jun 03, 2011 | 56.20 | 56.79 | 56.13 | 56.51 | 8,198,552 | -1.05(-1.82%) |
May 24, 2011 | 57.56 | 57.86 | 57.39 | 57.55 | 9,060,381 | +0.10(+0.17%) |
May 23, 2011 | 56.78 | 57.59 | 56.75 | 57.45 | 9,410,173 | +0.12(+0.21%) |
May 20, 2011 | 57.66 | 57.70 | 57.10 | 57.34 | 6,882,001 | -0.13(-0.22%) |
May 19, 2011 | 56.83 | 57.55 | 56.67 | 57.46 | 8,463,599 | +0.70(+1.24%) |
May 18, 2011 | 56.34 | 56.76 | 56.22 | 56.76 | 6,281,781 | +0.40(+0.70%) |
May 17, 2011 | 56.20 | 56.61 | 56.02 | 56.36 | 9,303,564 | -0.15(-0.26%) |
May 16, 2011 | 56.02 | 56.58 | 56.02 | 56.51 | 8,967,551 | +0.28(+0.50%) |
May 13, 2011 | 56.12 | 56.35 | 55.98 | 56.23 | 7,499,063 | +0.06(+0.10%) |
May 12, 2011 | 55.23 | 56.21 | 55.09 | 56.17 | 9,177,151 | +0.80(+1.45%) |
May 11, 2011 | 55.49 | 55.69 | 55.14 | 55.37 | 6,183,967 | -0.14(-0.25%) |
May 10, 2011 | 55.38 | 55.61 | 55.21 | 55.51 | 6,288,621 | +0.28(+0.50%) |
May 09, 2011 | 55.34 | 55.59 | 55.07 | 55.23 | 9,024,873 | +0.42(+0.78%) |
May 06, 2011 | 54.90 | 55.27 | 54.77 | 54.81 | 8,733,584 | +0.07(+0.13%) |
May 05, 2011 | 54.91 | 55.14 | 54.46 | 54.74 | 9,206,599 | -0.33(-0.59%) |
May 04, 2011 | 54.95 | 55.23 | 54.89 | 55.07 | 7,891,776 | +0.09(+0.16%) |
May 03, 2011 | 54.76 | 55.08 | 54.68 | 54.98 | 6,387,077 | +0.21(+0.38%) |
May 02, 2011 | 54.79 | 54.81 | 54.71 | 54.77 | 5,775,044 | +0.23(+0.42%) |
Apr 29, 2011 | 54.35 | 54.73 | 54.16 | 54.54 | 6,456,387 | +0.20(+0.36%) |
Apr 28, 2011 | 54.32 | 54.63 | 53.99 | 54.34 | 5,732,776 | +0.11(+0.21%) |
Apr 27, 2011 | 53.91 | 54.29 | 53.63 | 54.23 | 8,266,941 | +0.65(+1.21%) |
Apr 26, 2011 | 53.76 | 53.86 | 53.31 | 53.58 | 6,973,128 | -0.13(-0.25%) |
Apr 25, 2011 | 53.40 | 53.80 | 53.30 | 53.71 | 5,501,980 | +0.15(+0.29%) |
Apr 21, 2011 | 53.90 | 54.10 | 53.28 | 53.56 | 13,546,794 | -1.04(-1.90%) |
Apr 20, 2011 | 53.75 | 54.61 | 53.74 | 54.60 | 11,442,056 | +1.25(+2.35%) |
Apr 19, 2011 | 53.54 | 53.62 | 53.23 | 53.35 | 6,915,685 | -0.28(-0.52%) |
Apr 18, 2011 | 53.55 | 53.88 | 53.21 | 53.62 | 7,093,210 | -0.26(-0.49%) |
Apr 15, 2011 | 53.83 | 54.00 | 53.39 | 53.89 | 6,615,884 | +0.22(+0.40%) |
Apr 14, 2011 | 53.43 | 53.78 | 53.24 | 53.67 | 5,009,819 | +0.13(+0.23%) |
Apr 13, 2011 | 53.60 | 53.94 | 53.28 | 53.55 | 6,985,463 | +0.16(+0.30%) |
Apr 12, 2011 | 52.81 | 53.60 | 52.81 | 53.39 | 6,852,153 | +0.29(+0.54%) |
Apr 11, 2011 | 53.04 | 53.28 | 52.93 | 53.10 | 5,659,915 | +0.15(+0.28%) |
Apr 08, 2011 | 53.10 | 53.19 | 52.77 | 52.96 | 5,305,279 | +0.02(+0.04%) |
Apr 07, 2011 | 53.16 | 53.44 | 52.69 | 52.93 | 7,781,804 | -0.49(-0.93%) |
Apr 06, 2011 | 53.47 | 53.56 | 53.25 | 53.43 | 8,126,175 | +0.08(+0.16%) |
Apr 05, 2011 | 53.11 | 53.44 | 52.91 | 53.35 | 6,142,451 | +0.15(+0.27%) |
Apr 04, 2011 | 53.14 | 53.28 | 53.03 | 53.20 | 4,719,357 | +0.28(+0.53%) |
Apr 01, 2011 | 53.14 | 53.28 | 52.84 | 52.92 | 5,593,916 | -0.07(-0.13%) |
Mar 31, 2011 | 52.82 | 53.24 | 52.76 | 52.99 | 6,470,102 | +0.20(+0.37%) |
Mar 30, 2011 | 52.80 | 52.80 | 52.80 | 52.80 | 4,999,590 | +0.31(+0.58%) |
Mar 29, 2011 | 52.14 | 52.54 | 52.14 | 52.49 | 4,321,276 | +0.26(+0.49%) |
Mar 28, 2011 | 52.61 | 52.67 | 52.23 | 52.23 | 4,425,248 | -0.17(-0.33%) |
Mar 25, 2011 | 52.23 | 52.75 | 52.06 | 52.41 | 6,682,982 | +0.22(+0.43%) |
Mar 24, 2011 | 51.95 | 52.23 | 51.88 | 52.18 | 6,185,901 | +0.28(+0.54%) |
Mar 23, 2011 | 51.36 | 51.99 | 51.31 | 51.90 | 7,263,626 | +0.46(+0.89%) |
Mar 22, 2011 | 51.53 | 51.74 | 51.21 | 51.44 | 6,461,983 | +0.08(+0.15%) |
Mar 21, 2011 | 51.35 | 51.47 | 51.26 | 51.37 | 7,688,785 | +0.54(+1.05%) |
Mar 18, 2011 | 51.17 | 51.39 | 50.76 | 50.83 | 13,197,358 | -0.29(-0.56%) |
Mar 17, 2011 | 51.63 | 51.67 | 50.92 | 51.12 | 8,806,075 | +0.01(+0.03%) |
Mar 16, 2011 | 52.05 | 52.06 | 50.96 | 51.10 | 15,205,564 | -1.21(-2.32%) |
Mar 15, 2011 | 52.36 | 52.70 | 52.28 | 52.31 | 9,986,444 | -0.38(-0.73%) |
Mar 14, 2011 | 53.00 | 53.21 | 52.55 | 52.70 | 11,473,115 | -0.74(-1.38%) |
Mar 11, 2011 | 53.18 | 53.65 | 52.93 | 53.44 | 6,390,203 | +0.03(+0.07%) |
Mar 10, 2011 | 52.68 | 53.80 | 52.43 | 53.40 | 11,717,146 | +0.63(+1.19%) |
Mar 09, 2011 | 52.70 | 52.93 | 52.37 | 52.77 | 7,666,593 | +0.16(+0.30%) |
Mar 08, 2011 | 52.74 | 52.96 | 52.21 | 52.61 | 12,859,699 | -0.52(-0.97%) |
Mar 07, 2011 | 53.19 | 53.79 | 52.89 | 53.13 | 11,423,256 | +0.18(+0.34%) |
Mar 04, 2011 | 53.00 | 53.35 | 52.62 | 52.95 | 7,780,023 | -0.15(-0.28%) |
Mar 03, 2011 | 52.41 | 53.37 | 52.35 | 53.09 | 10,616,902 | +1.08(+2.08%) |
Mar 02, 2011 | 51.99 | 52.09 | 51.28 | 52.02 | 11,251,419 | -0.14(-0.27%) |
Mar 01, 2011 | 52.73 | 52.87 | 52.03 | 52.15 | 13,021,221 | -0.55(-1.04%) |
Feb 28, 2011 | 51.89 | 52.84 | 51.89 | 52.70 | 16,261,992 | +0.86(+1.67%) |
Feb 25, 2011 | 52.16 | 52.47 | 51.83 | 51.84 | 9,342,787 | -0.11(-0.21%) |
Feb 24, 2011 | 51.79 | 52.04 | 51.50 | 51.95 | 10,574,086 | +0.01(+0.03%) |
Feb 23, 2011 | 52.48 | 52.81 | 51.52 | 51.94 | 10,183,019 | -0.35(-0.67%) |
Feb 22, 2011 | 52.46 | 52.80 | 52.17 | 52.29 | 10,182,716 | -0.30(-0.56%) |
Feb 18, 2011 | 52.55 | 52.72 | 52.06 | 52.59 | 7,885,120 | +0.10(+0.20%) |
Feb 17, 2011 | 52.44 | 52.59 | 52.29 | 52.48 | 6,280,388 | -0.03(-0.05%) |
Feb 16, 2011 | 52.69 | 52.73 | 52.33 | 52.51 | 5,876,107 | -0.09(-0.17%) |
Feb 15, 2011 | 52.41 | 52.73 | 52.36 | 52.60 | 5,534,325 | -0.06(-0.12%) |
Feb 14, 2011 | 52.55 | 52.81 | 52.38 | 52.66 | 6,533,759 | +0.07(+0.13%) |
Feb 11, 2011 | 52.36 | 52.66 | 52.16 | 52.60 | 6,656,952 | +0.26(+0.50%) |
Feb 10, 2011 | 52.48 | 52.72 | 52.17 | 52.33 | 7,870,950 | -0.12(-0.22%) |
Feb 09, 2011 | 52.15 | 52.49 | 51.93 | 52.45 | 8,464,066 | +0.39(+0.76%) |
Feb 08, 2011 | 51.37 | 52.48 | 51.26 | 52.06 | 17,168,260 | +1.32(+2.60%) |
Feb 07, 2011 | 51.21 | 51.36 | 50.63 | 50.74 | 16,822,484 | -0.41(-0.81%) |
Feb 04, 2011 | 50.93 | 51.46 | 50.87 | 51.15 | 14,049,095 | -0.11(-0.22%) |
Feb 03, 2011 | 51.01 | 51.30 | 50.99 | 51.26 | 16,107,593 | +0.39(+0.77%) |
Feb 02, 2011 | 50.76 | 50.95 | 50.48 | 50.87 | 8,457,405 | +0.12(+0.23%) |
Feb 01, 2011 | 51.27 | 51.30 | 50.56 | 50.75 | 12,263,896 | -0.14(-0.27%) |
Jan 31, 2011 | 50.98 | 51.10 | 50.67 | 50.89 | 9,224,979 | +0.27(+0.53%) |
Jan 28, 2011 | 51.37 | 51.62 | 50.46 | 50.62 | 13,142,633 | -0.74(-1.44%) |
Jan 27, 2011 | 52.10 | 52.12 | 51.35 | 51.36 | 11,025,500 | -0.57(-1.09%) |
Jan 26, 2011 | 52.22 | 52.30 | 51.91 | 51.93 | 9,655,812 | -0.21(-0.41%) |
Jan 25, 2011 | 52.07 | 52.28 | 51.81 | 52.14 | 10,080,067 | +0.08(+0.16%) |
Jan 24, 2011 | 51.29 | 52.40 | 51.22 | 52.06 | 23,721,138 | +0.24(+0.47%) |
Jan 21, 2011 | 52.33 | 52.33 | 51.56 | 51.81 | 14,228,776 | -0.10(-0.20%) |
Jan 20, 2011 | 52.08 | 52.32 | 51.59 | 51.92 | 12,005,421 | -0.13(-0.25%) |
Jan 19, 2011 | 51.88 | 52.11 | 51.64 | 52.05 | 15,488,323 | +0.46(+0.90%) |
Jan 18, 2011 | 51.57 | 52.06 | 51.33 | 51.59 | 16,254,937 | +0.43(+0.84%) |
Jan 14, 2011 | 50.01 | 51.20 | 49.83 | 51.16 | 15,303,661 | +0.96(+1.91%) |
Jan 13, 2011 | 50.73 | 50.81 | 50.05 | 50.20 | 21,009,250 | -0.65(-1.28%) |
Jan 12, 2011 | 51.37 | 51.37 | 50.74 | 50.85 | 15,024,462 | -0.20(-0.39%) |
Jan 11, 2011 | 51.01 | 51.46 | 50.82 | 51.05 | 12,536,461 | +0.23(+0.46%) |
Jan 10, 2011 | 51.29 | 51.43 | 50.79 | 50.81 | 16,417,722 | -0.56(-1.09%) |
Jan 07, 2011 | 51.36 | 51.52 | 50.83 | 51.37 | 16,319,648 | +0.11(+0.22%) |
Jan 06, 2011 | 51.74 | 51.77 | 51.17 | 51.26 | 16,962,236 | -0.39(-0.76%) |
Jan 05, 2011 | 51.59 | 51.74 | 51.33 | 51.66 | 25,923,328 | +0.32(+0.63%) |
Jan 04, 2011 | 52.32 | 52.44 | 51.19 | 51.33 | 52,798,468 | -1.77(-3.33%) |