Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 56.52 | 56.75 | 56.04 | 56.21 | 2,441,077 | -0.31(-0.54%) |
Feb 28, 2012 | 57.23 | 57.23 | 56.22 | 56.51 | 2,109,948 | -0.57(-1.00%) |
Feb 27, 2012 | 56.84 | 57.31 | 56.68 | 57.09 | 1,968,415 | -0.24(-0.41%) |
Feb 24, 2012 | 57.69 | 57.92 | 57.23 | 57.32 | 1,251,368 | -0.17(-0.30%) |
Feb 23, 2012 | 57.12 | 57.67 | 57.11 | 57.49 | 1,757,586 | +0.44(+0.77%) |
Feb 22, 2012 | 57.98 | 58.10 | 56.99 | 57.05 | 1,511,784 | -0.94(-1.62%) |
Feb 21, 2012 | 57.82 | 58.04 | 57.45 | 58.00 | 1,571,634 | +0.32(+0.56%) |
Feb 17, 2012 | 57.65 | 57.84 | 57.42 | 57.67 | 1,676,307 | +0.30(+0.52%) |
Feb 16, 2012 | 57.27 | 57.56 | 57.12 | 57.38 | 2,189,716 | +0.20(+0.36%) |
Feb 15, 2012 | 57.92 | 57.96 | 57.09 | 57.17 | 1,636,082 | -0.52(-0.90%) |
Feb 14, 2012 | 57.80 | 57.80 | 57.26 | 57.69 | 1,552,919 | -0.27(-0.46%) |
Feb 13, 2012 | 57.71 | 58.06 | 57.45 | 57.96 | 1,440,233 | +0.67(+1.18%) |
Feb 10, 2012 | 56.99 | 57.47 | 56.87 | 57.28 | 1,519,049 | -0.38(-0.67%) |
Feb 09, 2012 | 57.63 | 57.90 | 57.43 | 57.67 | 1,516,646 | -0.02(-0.04%) |
Feb 08, 2012 | 58.15 | 58.19 | 57.33 | 57.69 | 1,746,860 | -0.47(-0.81%) |
Feb 07, 2012 | 56.81 | 58.39 | 56.79 | 58.16 | 2,323,302 | +0.96(+1.67%) |
Feb 06, 2012 | 57.67 | 57.73 | 57.02 | 57.20 | 2,229,339 | -0.96(-1.66%) |
Feb 03, 2012 | 57.08 | 58.21 | 56.79 | 58.17 | 4,262,892 | +1.36(+2.39%) |
Feb 02, 2012 | 56.96 | 56.96 | 56.53 | 56.81 | 2,369,262 | -0.02(-0.03%) |
Feb 01, 2012 | 55.76 | 57.12 | 55.76 | 56.83 | 4,856,248 | +2.27(+4.17%) |
Jan 31, 2012 | 54.40 | 54.95 | 53.98 | 54.55 | 3,544,241 | +0.49(+0.90%) |
Jan 30, 2012 | 54.10 | 54.33 | 53.71 | 54.07 | 2,581,297 | -0.38(-0.69%) |
Jan 27, 2012 | 55.43 | 55.43 | 53.84 | 54.44 | 4,717,428 | -1.40(-2.51%) |
Jan 26, 2012 | 56.24 | 56.27 | 55.46 | 55.85 | 2,722,610 | -0.33(-0.59%) |
Jan 25, 2012 | 55.47 | 56.22 | 55.08 | 56.18 | 2,445,604 | +0.45(+0.82%) |
Jan 24, 2012 | 55.83 | 55.90 | 55.35 | 55.72 | 2,401,210 | -0.56(-0.99%) |
Jan 23, 2012 | 56.81 | 56.98 | 55.82 | 56.28 | 2,166,311 | -0.68(-1.20%) |
Jan 20, 2012 | 55.71 | 57.27 | 55.59 | 56.96 | 5,293,715 | +1.36(+2.45%) |
Jan 19, 2012 | 55.09 | 55.70 | 54.72 | 55.60 | 2,679,922 | +0.66(+1.20%) |
Jan 18, 2012 | 54.75 | 54.95 | 54.33 | 54.94 | 2,710,249 | +0.10(+0.19%) |
Jan 17, 2012 | 55.24 | 55.48 | 54.62 | 54.84 | 2,004,678 | +0.16(+0.29%) |
Jan 13, 2012 | 54.38 | 54.75 | 53.93 | 54.68 | 1,878,024 | -0.26(-0.47%) |
Jan 12, 2012 | 54.88 | 55.24 | 54.41 | 54.94 | 1,777,008 | +0.27(+0.50%) |
Jan 11, 2012 | 55.15 | 55.35 | 54.51 | 54.66 | 2,362,817 | -0.83(-1.50%) |
Jan 10, 2012 | 55.35 | 55.65 | 54.89 | 55.49 | 2,851,460 | +0.72(+1.32%) |
Jan 09, 2012 | 54.50 | 54.85 | 54.16 | 54.77 | 2,379,606 | +0.25(+0.46%) |
Jan 06, 2012 | 54.49 | 54.72 | 53.84 | 54.52 | 1,891,234 | +0.13(+0.24%) |
Jan 05, 2012 | 53.94 | 54.42 | 53.44 | 54.39 | 2,755,202 | +0.16(+0.29%) |
Jan 04, 2012 | 54.47 | 54.74 | 54.04 | 54.24 | 1,845,445 | -0.36(-0.66%) |
Dec 30, 2011 | 54.62 | 54.94 | 54.58 | 54.59 | 1,138,151 | -0.35(-0.64%) |
Dec 29, 2011 | 54.52 | 55.02 | 54.52 | 54.94 | 1,618,738 | +0.47(+0.86%) |
Dec 28, 2011 | 54.93 | 54.93 | 54.35 | 54.48 | 1,459,046 | -0.48(-0.88%) |
Dec 27, 2011 | 54.73 | 55.13 | 54.63 | 54.96 | 834,741 | +0.09(+0.17%) |
Dec 23, 2011 | 54.66 | 54.92 | 54.47 | 54.87 | 865,052 | +0.94(+1.75%) |
Dec 21, 2011 | 53.05 | 53.98 | 52.94 | 53.92 | 2,013,354 | +0.93(+1.76%) |
Dec 20, 2011 | 52.38 | 53.31 | 52.38 | 52.99 | 3,048,438 | +1.38(+2.67%) |
Dec 19, 2011 | 51.92 | 52.38 | 51.58 | 51.61 | 2,860,962 | -0.35(-0.67%) |
Dec 16, 2011 | 52.50 | 52.59 | 51.73 | 51.96 | 3,594,254 | -0.14(-0.27%) |
Dec 15, 2011 | 52.93 | 52.93 | 52.03 | 52.10 | 2,600,662 | -0.26(-0.51%) |
Dec 14, 2011 | 51.88 | 52.91 | 51.73 | 52.37 | 3,025,227 | +0.08(+0.15%) |
Dec 13, 2011 | 53.71 | 53.71 | 51.96 | 52.29 | 2,156,638 | -0.97(-1.83%) |
Dec 12, 2011 | 53.52 | 53.73 | 52.98 | 53.26 | 2,568,941 | -0.75(-1.38%) |
Dec 09, 2011 | 53.86 | 54.16 | 53.54 | 54.01 | 2,820,042 | +0.54(+1.00%) |
Dec 08, 2011 | 54.69 | 54.76 | 53.36 | 53.47 | 2,613,211 | -1.25(-2.29%) |
Dec 07, 2011 | 54.28 | 54.95 | 53.96 | 54.73 | 2,753,849 | +0.04(+0.07%) |
Dec 06, 2011 | 54.22 | 55.05 | 53.64 | 54.69 | 3,084,497 | +0.82(+1.52%) |
Dec 05, 2011 | 53.87 | 54.45 | 53.41 | 53.87 | 2,040,949 | +0.63(+1.18%) |
Dec 02, 2011 | 53.65 | 54.40 | 53.13 | 53.24 | 2,855,762 | -0.17(-0.32%) |
Dec 01, 2011 | 54.00 | 54.10 | 53.29 | 53.41 | 2,493,444 | -0.72(-1.34%) |
Nov 30, 2011 | 52.83 | 54.24 | 52.39 | 54.14 | 3,435,910 | +2.73(+5.32%) |
Nov 29, 2011 | 51.60 | 51.76 | 51.30 | 51.40 | 2,105,444 | -0.16(-0.32%) |
Nov 28, 2011 | 51.89 | 51.99 | 51.06 | 51.57 | 3,842,896 | +1.01(+2.00%) |
Nov 25, 2011 | 50.04 | 50.88 | 49.90 | 50.55 | 1,495,567 | +0.28(+0.56%) |
Nov 23, 2011 | 50.93 | 51.08 | 50.27 | 50.27 | 2,954,302 | -0.96(-1.87%) |
Nov 22, 2011 | 51.63 | 51.68 | 51.17 | 51.23 | 4,322,925 | -0.43(-0.83%) |
Nov 21, 2011 | 52.25 | 52.38 | 51.19 | 51.66 | 4,086,131 | -1.19(-2.25%) |
Nov 18, 2011 | 52.54 | 53.13 | 52.54 | 52.85 | 3,543,651 | +0.62(+1.18%) |
Nov 17, 2011 | 53.44 | 53.58 | 51.90 | 52.24 | 4,165,127 | -1.29(-2.41%) |
Nov 16, 2011 | 53.99 | 54.36 | 53.44 | 53.53 | 3,248,141 | -1.23(-2.25%) |
Nov 15, 2011 | 54.73 | 55.16 | 54.38 | 54.76 | 2,206,043 | +0.02(+0.04%) |
Nov 14, 2011 | 55.13 | 55.36 | 54.56 | 54.73 | 1,922,452 | -0.73(-1.32%) |
Nov 11, 2011 | 55.31 | 55.76 | 55.27 | 55.47 | 2,096,412 | +0.64(+1.16%) |
Nov 10, 2011 | 55.21 | 55.37 | 54.44 | 54.83 | 2,569,275 | +0.12(+0.23%) |
Nov 09, 2011 | 55.44 | 55.64 | 54.59 | 54.70 | 3,715,781 | -1.92(-3.40%) |
Nov 08, 2011 | 56.39 | 56.73 | 55.74 | 56.63 | 2,252,842 | +0.39(+0.69%) |
Nov 07, 2011 | 55.89 | 56.28 | 55.54 | 56.24 | 2,277,518 | +0.15(+0.26%) |
Nov 04, 2011 | 55.82 | 56.31 | 55.63 | 56.09 | 2,361,530 | -0.51(-0.89%) |
Nov 03, 2011 | 56.09 | 56.68 | 55.45 | 56.60 | 2,734,988 | +0.69(+1.24%) |
Nov 02, 2011 | 55.38 | 56.21 | 55.06 | 55.90 | 3,828,881 | +1.85(+3.43%) |
Nov 01, 2011 | 54.47 | 55.38 | 53.92 | 54.05 | 3,905,928 | -2.13(-3.78%) |
Oct 31, 2011 | 55.75 | 57.11 | 55.75 | 56.17 | 3,698,800 | -0.55(-0.97%) |
Oct 28, 2011 | 56.17 | 57.16 | 55.63 | 56.73 | 3,351,169 | -0.37(-0.64%) |
Oct 27, 2011 | 55.68 | 57.43 | 55.18 | 57.09 | 5,872,579 | +1.81(+3.28%) |
Oct 26, 2011 | 56.15 | 57.02 | 54.77 | 55.28 | 4,686,644 | +1.56(+2.90%) |
Oct 25, 2011 | 54.01 | 54.89 | 53.40 | 53.72 | 3,861,431 | -1.22(-2.22%) |
Oct 24, 2011 | 54.70 | 55.73 | 54.59 | 54.94 | 3,681,627 | +0.30(+0.54%) |
Oct 21, 2011 | 53.50 | 54.77 | 53.50 | 54.65 | 5,654,685 | +1.73(+3.27%) |
Oct 20, 2011 | 51.18 | 53.08 | 51.08 | 52.92 | 5,043,356 | +1.58(+3.08%) |
Oct 19, 2011 | 49.98 | 52.05 | 49.85 | 51.34 | 4,928,977 | +1.49(+2.98%) |
Oct 18, 2011 | 48.06 | 50.23 | 47.96 | 49.85 | 3,405,926 | +1.84(+3.83%) |
Oct 17, 2011 | 48.80 | 48.80 | 47.94 | 48.02 | 2,011,978 | -1.15(-2.34%) |
Oct 14, 2011 | 49.22 | 49.31 | 48.31 | 49.17 | 1,581,410 | +0.58(+1.19%) |
Oct 13, 2011 | 48.36 | 48.81 | 48.00 | 48.59 | 1,884,118 | -0.30(-0.61%) |
Oct 12, 2011 | 49.21 | 49.55 | 48.78 | 48.89 | 3,018,493 | +0.05(+0.10%) |
Oct 11, 2011 | 48.29 | 49.21 | 48.13 | 48.84 | 2,732,086 | +0.04(+0.08%) |
Oct 10, 2011 | 47.84 | 48.83 | 47.70 | 48.80 | 2,361,956 | +1.82(+3.88%) |
Oct 07, 2011 | 48.25 | 48.28 | 46.87 | 46.98 | 2,638,478 | -0.96(-2.00%) |
Oct 06, 2011 | 47.54 | 47.98 | 47.16 | 47.94 | 3,186,228 | +0.41(+0.87%) |
Oct 05, 2011 | 46.51 | 47.70 | 46.05 | 47.52 | 3,141,647 | +1.13(+2.43%) |
Oct 04, 2011 | 45.34 | 46.53 | 44.30 | 46.40 | 5,035,850 | +0.37(+0.81%) |
Oct 03, 2011 | 47.64 | 47.70 | 46.00 | 46.02 | 3,451,221 | -1.16(-2.46%) |
Sep 30, 2011 | 47.22 | 48.09 | 47.13 | 47.18 | 3,546,206 | -0.87(-1.81%) |
Sep 29, 2011 | 47.63 | 48.06 | 47.03 | 48.05 | 4,878,998 | +1.21(+2.59%) |
Sep 28, 2011 | 47.17 | 47.54 | 46.75 | 46.84 | 5,184,257 | -0.20(-0.43%) |
Sep 27, 2011 | 48.04 | 48.40 | 46.73 | 47.04 | 4,081,199 | -0.36(-0.77%) |
Sep 26, 2011 | 46.77 | 47.49 | 46.18 | 47.41 | 2,396,670 | +1.19(+2.58%) |
Sep 23, 2011 | 45.66 | 46.81 | 45.66 | 46.21 | 3,308,958 | +0.14(+0.30%) |
Sep 22, 2011 | 45.59 | 46.55 | 45.49 | 46.07 | 4,473,319 | -0.56(-1.20%) |
Sep 21, 2011 | 48.81 | 49.08 | 46.61 | 46.63 | 3,605,926 | -2.32(-4.74%) |
Sep 20, 2011 | 48.39 | 49.58 | 48.39 | 48.95 | 2,210,691 | +0.65(+1.35%) |
Sep 19, 2011 | 47.90 | 48.52 | 47.70 | 48.30 | 2,172,660 | -0.36(-0.73%) |
Sep 16, 2011 | 48.17 | 48.68 | 47.77 | 48.66 | 3,087,718 | +0.80(+1.67%) |
Sep 15, 2011 | 48.13 | 48.34 | 47.43 | 47.86 | 2,601,027 | +0.39(+0.83%) |
Sep 14, 2011 | 47.93 | 48.00 | 46.90 | 47.47 | 3,694,352 | -0.16(-0.34%) |
Sep 13, 2011 | 48.04 | 48.22 | 47.24 | 47.63 | 1,817,300 | -0.25(-0.52%) |
Sep 12, 2011 | 47.10 | 47.90 | 46.61 | 47.88 | 2,900,562 | +0.19(+0.41%) |
Sep 09, 2011 | 48.82 | 49.15 | 47.65 | 47.68 | 3,860,689 | -1.74(-3.52%) |
Sep 08, 2011 | 49.20 | 49.92 | 48.97 | 49.43 | 2,033,951 | -0.26(-0.53%) |
Sep 07, 2011 | 48.35 | 49.73 | 48.13 | 49.69 | 2,308,389 | +2.09(+4.39%) |
Sep 06, 2011 | 46.79 | 47.74 | 46.61 | 47.60 | 2,273,374 | -0.57(-1.17%) |
Sep 02, 2011 | 48.39 | 49.40 | 48.13 | 48.16 | 2,563,977 | -1.16(-2.35%) |
Sep 01, 2011 | 49.88 | 50.20 | 49.26 | 49.33 | 2,056,104 | -0.67(-1.33%) |
Aug 31, 2011 | 50.03 | 50.19 | 49.55 | 49.99 | 2,137,894 | +0.33(+0.65%) |
Aug 30, 2011 | 49.90 | 50.12 | 49.38 | 49.67 | 2,004,589 | -0.43(-0.85%) |
Aug 29, 2011 | 48.94 | 50.10 | 48.91 | 50.09 | 3,480,949 | +1.79(+3.70%) |
Aug 26, 2011 | 47.26 | 48.52 | 46.06 | 48.30 | 3,157,850 | +0.78(+1.65%) |
Aug 25, 2011 | 49.02 | 49.30 | 47.19 | 47.52 | 3,602,920 | -0.93(-1.92%) |
Aug 24, 2011 | 47.85 | 48.86 | 47.63 | 48.45 | 3,242,937 | +0.48(+1.00%) |
Aug 23, 2011 | 46.45 | 47.97 | 46.24 | 47.97 | 3,329,300 | +1.60(+3.46%) |
Aug 22, 2011 | 47.55 | 47.75 | 46.28 | 46.37 | 3,314,138 | -0.06(-0.13%) |
Aug 19, 2011 | 46.82 | 47.27 | 46.35 | 46.43 | 6,149,035 | -0.84(-1.78%) |
Aug 18, 2011 | 48.07 | 48.55 | 47.00 | 47.27 | 4,249,556 | -2.22(-4.49%) |
Aug 17, 2011 | 49.20 | 49.61 | 49.09 | 49.50 | 1,845,314 | +0.50(+1.01%) |
Aug 16, 2011 | 49.00 | 49.23 | 48.55 | 49.00 | 2,924,715 | -0.69(-1.39%) |
Aug 15, 2011 | 49.02 | 49.70 | 48.81 | 49.69 | 2,247,761 | +1.13(+2.33%) |
Aug 12, 2011 | 49.37 | 49.37 | 48.09 | 48.56 | 3,149,879 | -0.53(-1.09%) |
Aug 11, 2011 | 46.46 | 49.85 | 46.06 | 49.09 | 7,060,525 | +3.15(+6.86%) |
Aug 10, 2011 | 48.15 | 48.20 | 45.80 | 45.94 | 4,808,657 | -3.02(-6.17%) |
Aug 09, 2011 | 47.84 | 49.02 | 45.75 | 48.96 | 5,804,650 | +3.31(+7.24%) |
Aug 08, 2011 | 47.84 | 48.29 | 45.63 | 45.66 | 7,591,053 | -3.25(-6.65%) |
Aug 05, 2011 | 50.39 | 50.42 | 48.34 | 48.91 | 5,445,785 | -0.75(-1.51%) |
Aug 04, 2011 | 50.38 | 51.14 | 49.62 | 49.66 | 5,140,610 | -2.12(-4.10%) |
Aug 03, 2011 | 51.40 | 51.86 | 51.13 | 51.78 | 3,788,327 | +0.30(+0.59%) |
Aug 02, 2011 | 51.06 | 51.92 | 51.00 | 51.48 | 5,075,147 | +0.22(+0.44%) |
Aug 01, 2011 | 52.41 | 52.54 | 50.94 | 51.25 | 2,532,349 | -0.60(-1.15%) |
Jul 29, 2011 | 51.84 | 52.12 | 51.45 | 51.85 | 3,258,547 | -0.12(-0.22%) |
Jul 28, 2011 | 52.52 | 53.51 | 51.86 | 51.97 | 3,612,040 | -0.97(-1.83%) |
Jul 27, 2011 | 52.25 | 53.17 | 52.21 | 52.93 | 7,223,671 | +1.94(+3.79%) |
Jul 26, 2011 | 50.60 | 51.48 | 50.53 | 51.00 | 2,618,274 | +0.30(+0.60%) |
Jul 25, 2011 | 50.35 | 50.95 | 50.25 | 50.70 | 1,742,194 | -0.22(-0.44%) |
Jul 22, 2011 | 51.07 | 51.13 | 50.85 | 50.92 | 1,510,377 | +0.40(+0.80%) |
Jul 21, 2011 | 49.67 | 50.81 | 49.64 | 50.52 | 2,834,139 | +1.18(+2.40%) |
Jul 20, 2011 | 49.49 | 49.53 | 49.05 | 49.33 | 1,513,280 | -0.11(-0.22%) |
Jul 19, 2011 | 49.44 | 49.55 | 49.04 | 49.44 | 2,057,041 | +0.14(+0.28%) |
Jul 18, 2011 | 49.86 | 49.86 | 49.16 | 49.30 | 2,718,661 | -0.68(-1.36%) |
Jul 15, 2011 | 50.16 | 50.29 | 49.50 | 49.98 | 1,774,319 | -0.15(-0.31%) |
Jul 14, 2011 | 50.56 | 50.72 | 50.07 | 50.14 | 2,140,182 | -0.19(-0.38%) |
Jul 13, 2011 | 50.27 | 50.87 | 50.21 | 50.33 | 1,574,888 | +0.15(+0.31%) |
Jul 12, 2011 | 49.74 | 50.80 | 49.62 | 50.18 | 2,591,984 | +0.26(+0.51%) |
Jul 11, 2011 | 50.19 | 50.45 | 49.83 | 49.92 | 1,402,258 | -0.89(-1.75%) |
Jul 08, 2011 | 50.67 | 50.89 | 50.32 | 50.81 | 1,650,180 | -0.40(-0.79%) |
Jul 07, 2011 | 51.01 | 51.25 | 50.66 | 51.21 | 1,322,602 | +0.67(+1.33%) |
Jul 06, 2011 | 50.55 | 50.63 | 50.25 | 50.54 | 1,481,800 | -0.01(-0.02%) |
Jul 05, 2011 | 51.29 | 51.31 | 50.43 | 50.55 | 2,127,547 | -0.74(-1.45%) |
Jul 01, 2011 | 50.84 | 51.36 | 50.79 | 51.29 | 2,398,552 | +0.34(+0.67%) |
Jun 30, 2011 | 51.28 | 51.28 | 50.73 | 50.95 | 1,975,455 | -0.20(-0.39%) |
Jun 29, 2011 | 50.36 | 51.20 | 50.28 | 51.15 | 3,011,860 | +1.06(+2.12%) |
Jun 28, 2011 | 50.06 | 50.18 | 49.88 | 50.09 | 2,244,256 | +0.26(+0.51%) |
Jun 27, 2011 | 49.14 | 50.11 | 49.14 | 49.84 | 1,576,235 | +0.60(+1.22%) |
Jun 24, 2011 | 49.60 | 49.71 | 49.10 | 49.24 | 2,661,653 | -0.41(-0.82%) |
Jun 23, 2011 | 49.37 | 49.80 | 48.89 | 49.64 | 1,973,777 | -0.24(-0.48%) |
Jun 22, 2011 | 49.77 | 50.35 | 49.75 | 49.88 | 2,336,127 | -0.05(-0.09%) |
Jun 21, 2011 | 49.88 | 50.23 | 49.51 | 49.93 | 2,977,874 | +0.28(+0.56%) |
Jun 20, 2011 | 49.71 | 49.79 | 49.61 | 49.65 | 2,660,495 | +0.14(+0.28%) |
Jun 17, 2011 | 50.10 | 50.36 | 49.45 | 49.51 | 3,640,701 | -0.35(-0.69%) |
Jun 16, 2011 | 49.41 | 50.14 | 49.41 | 49.86 | 3,097,806 | +0.39(+0.79%) |
Jun 15, 2011 | 50.29 | 50.34 | 49.36 | 49.47 | 3,480,609 | -1.15(-2.27%) |
Jun 14, 2011 | 50.97 | 50.97 | 50.31 | 50.61 | 2,634,639 | +0.00(+0.00%) |
Jun 13, 2011 | 50.97 | 50.99 | 50.45 | 50.61 | 2,066,715 | -0.19(-0.38%) |
Jun 10, 2011 | 51.15 | 51.17 | 50.50 | 50.81 | 2,493,141 | -0.65(-1.26%) |
Jun 09, 2011 | 51.15 | 51.56 | 50.75 | 51.45 | 1,584,280 | +0.42(+0.83%) |
Jun 08, 2011 | 51.82 | 51.83 | 51.00 | 51.03 | 2,490,489 | -0.79(-1.53%) |
Jun 07, 2011 | 51.99 | 52.29 | 51.79 | 51.82 | 1,800,607 | +0.05(+0.10%) |
Jun 06, 2011 | 52.32 | 52.66 | 51.65 | 51.77 | 1,846,302 | -0.66(-1.26%) |
Jun 03, 2011 | 52.62 | 52.90 | 51.97 | 52.43 | 2,281,474 | +0.25(+0.47%) |
May 24, 2011 | 52.30 | 52.46 | 52.01 | 52.18 | 2,729,663 | -0.08(-0.16%) |
May 23, 2011 | 52.37 | 52.64 | 52.22 | 52.27 | 1,767,084 | -0.55(-1.05%) |
May 20, 2011 | 53.25 | 53.33 | 52.79 | 52.82 | 1,973,538 | -0.45(-0.85%) |
May 19, 2011 | 53.76 | 53.76 | 53.01 | 53.28 | 2,350,316 | -0.12(-0.22%) |
May 18, 2011 | 52.77 | 53.39 | 52.65 | 53.39 | 2,293,256 | +0.59(+1.11%) |
May 17, 2011 | 52.00 | 52.87 | 51.58 | 52.81 | 2,360,597 | +0.74(+1.42%) |
May 16, 2011 | 52.07 | 52.59 | 51.84 | 52.07 | 1,511,868 | -0.13(-0.25%) |
May 13, 2011 | 52.67 | 52.92 | 52.08 | 52.20 | 1,610,592 | -0.53(-1.01%) |
May 12, 2011 | 52.05 | 52.80 | 51.85 | 52.73 | 1,788,465 | +0.45(+0.85%) |
May 11, 2011 | 52.46 | 52.87 | 52.00 | 52.28 | 2,272,870 | -0.42(-0.79%) |
May 10, 2011 | 51.95 | 52.72 | 51.78 | 52.70 | 2,179,777 | +0.84(+1.62%) |
May 09, 2011 | 51.82 | 51.97 | 51.34 | 51.86 | 1,802,721 | +0.09(+0.18%) |
May 06, 2011 | 51.87 | 52.25 | 51.57 | 51.77 | 2,079,842 | +0.34(+0.66%) |
May 05, 2011 | 51.08 | 52.32 | 51.08 | 51.43 | 3,500,594 | +0.25(+0.50%) |
May 04, 2011 | 52.09 | 52.18 | 51.01 | 51.18 | 2,431,767 | -0.80(-1.54%) |
May 03, 2011 | 51.25 | 52.01 | 51.24 | 51.98 | 2,106,341 | +0.55(+1.06%) |
May 02, 2011 | 51.38 | 51.48 | 51.31 | 51.43 | 2,308,060 | -0.35(-0.67%) |
Apr 29, 2011 | 51.81 | 52.22 | 51.71 | 51.78 | 3,193,296 | -0.02(-0.04%) |
Apr 28, 2011 | 51.06 | 51.87 | 50.96 | 51.80 | 3,171,749 | +0.84(+1.65%) |
Apr 27, 2011 | 50.55 | 51.14 | 50.38 | 50.96 | 2,719,852 | +0.63(+1.25%) |
Apr 26, 2011 | 50.28 | 50.62 | 50.22 | 50.33 | 2,192,517 | -0.06(-0.12%) |
Apr 25, 2011 | 50.32 | 50.48 | 50.07 | 50.39 | 1,894,628 | +0.10(+0.20%) |
Apr 21, 2011 | 49.91 | 50.46 | 49.69 | 50.29 | 2,619,518 | +0.77(+1.55%) |
Apr 20, 2011 | 50.07 | 50.19 | 49.35 | 49.52 | 3,204,209 | -0.12(-0.25%) |
Apr 19, 2011 | 50.11 | 50.12 | 49.37 | 49.64 | 2,449,621 | -0.28(-0.57%) |
Apr 18, 2011 | 50.15 | 50.24 | 49.53 | 49.93 | 3,258,887 | -0.79(-1.56%) |
Apr 15, 2011 | 50.72 | 50.91 | 50.57 | 50.72 | 4,546,454 | -0.25(-0.48%) |
Apr 14, 2011 | 50.81 | 51.25 | 50.57 | 50.97 | 4,582,974 | -0.15(-0.30%) |
Apr 13, 2011 | 51.42 | 51.47 | 51.00 | 51.12 | 3,051,262 | -0.16(-0.32%) |
Apr 12, 2011 | 50.95 | 51.52 | 50.81 | 51.28 | 3,554,131 | -0.01(-0.02%) |
Apr 11, 2011 | 50.60 | 51.31 | 50.60 | 51.29 | 2,649,641 | +0.64(+1.26%) |
Apr 08, 2011 | 50.85 | 51.00 | 50.44 | 50.65 | 2,116,863 | -0.02(-0.03%) |
Apr 07, 2011 | 50.92 | 51.33 | 50.58 | 50.67 | 2,555,484 | -0.42(-0.83%) |
Apr 06, 2011 | 51.31 | 51.41 | 50.89 | 51.09 | 2,699,549 | -0.05(-0.11%) |
Apr 05, 2011 | 51.11 | 51.71 | 50.86 | 51.15 | 3,965,276 | -0.41(-0.79%) |
Apr 04, 2011 | 50.81 | 51.87 | 50.81 | 51.55 | 4,209,225 | +0.86(+1.70%) |
Apr 01, 2011 | 50.12 | 50.72 | 49.97 | 50.69 | 3,004,647 | +0.88(+1.76%) |
Mar 31, 2011 | 49.12 | 50.23 | 49.07 | 49.81 | 5,284,086 | +0.41(+0.83%) |
Mar 30, 2011 | 49.41 | 49.41 | 49.41 | 49.41 | 2,278,653 | +0.38(+0.77%) |
Mar 29, 2011 | 48.57 | 49.20 | 48.29 | 49.03 | 2,611,462 | +0.63(+1.30%) |
Mar 28, 2011 | 47.90 | 48.66 | 47.60 | 48.40 | 2,270,801 | +0.63(+1.31%) |
Mar 25, 2011 | 47.72 | 48.09 | 47.28 | 47.77 | 2,418,836 | +0.18(+0.37%) |
Mar 24, 2011 | 47.49 | 47.63 | 47.08 | 47.60 | 2,049,718 | +0.30(+0.63%) |
Mar 23, 2011 | 47.15 | 47.50 | 46.72 | 47.30 | 2,223,662 | +0.00(+0.00%) |
Mar 22, 2011 | 47.50 | 47.87 | 47.28 | 47.30 | 3,579,481 | -0.26(-0.55%) |
Mar 21, 2011 | 47.44 | 47.59 | 47.36 | 47.56 | 2,533,682 | +0.97(+2.07%) |
Mar 18, 2011 | 46.94 | 47.42 | 46.51 | 46.59 | 3,257,706 | +0.02(+0.03%) |
Mar 17, 2011 | 46.62 | 46.89 | 46.28 | 46.58 | 2,758,226 | +0.40(+0.86%) |
Mar 16, 2011 | 45.95 | 46.71 | 45.85 | 46.18 | 4,641,079 | +0.11(+0.23%) |
Mar 15, 2011 | 46.01 | 46.32 | 45.94 | 46.07 | 2,407,422 | -0.72(-1.54%) |
Mar 14, 2011 | 46.53 | 47.22 | 46.52 | 46.79 | 1,728,787 | -0.23(-0.49%) |
Mar 11, 2011 | 46.45 | 47.12 | 45.61 | 47.02 | 2,338,775 | +0.26(+0.56%) |
Mar 10, 2011 | 47.30 | 47.47 | 46.74 | 46.76 | 2,341,447 | -0.94(-1.97%) |
Mar 09, 2011 | 47.76 | 47.87 | 47.44 | 47.70 | 1,119,059 | -0.24(-0.50%) |
Mar 08, 2011 | 47.73 | 48.28 | 47.66 | 47.94 | 1,883,074 | +0.37(+0.77%) |
Mar 07, 2011 | 47.95 | 47.99 | 47.40 | 47.57 | 2,669,896 | -0.44(-0.93%) |
Mar 04, 2011 | 47.96 | 48.06 | 47.44 | 48.02 | 3,249,978 | -0.04(-0.08%) |
Mar 03, 2011 | 47.53 | 48.48 | 47.49 | 48.06 | 4,018,035 | +0.93(+1.97%) |
Mar 02, 2011 | 47.80 | 47.80 | 46.99 | 47.13 | 2,800,726 | -0.80(-1.68%) |