Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 22.87 | 23.07 | 22.70 | 22.99 | 5,559,579 | +0.29(+1.28%) |
Mar 29, 2012 | 22.58 | 22.78 | 22.42 | 22.70 | 5,259,474 | -0.01(-0.03%) |
Mar 28, 2012 | 23.09 | 23.16 | 22.54 | 22.71 | 6,604,997 | -0.44(-1.88%) |
Mar 27, 2012 | 23.21 | 23.37 | 23.13 | 23.14 | 4,318,242 | -0.12(-0.53%) |
Mar 26, 2012 | 23.30 | 23.50 | 23.22 | 23.27 | 4,672,325 | +0.13(+0.56%) |
Mar 23, 2012 | 22.55 | 23.20 | 22.51 | 23.14 | 4,117,317 | +0.09(+0.38%) |
Mar 22, 2012 | 23.02 | 23.22 | 22.87 | 23.05 | 3,767,313 | -0.14(-0.59%) |
Mar 21, 2012 | 23.10 | 23.27 | 23.02 | 23.19 | 4,272,875 | +0.04(+0.19%) |
Mar 20, 2012 | 22.87 | 23.19 | 22.87 | 23.14 | 4,783,410 | +0.13(+0.57%) |
Mar 19, 2012 | 23.06 | 23.14 | 22.94 | 23.01 | 4,732,625 | -0.08(-0.35%) |
Mar 16, 2012 | 23.05 | 23.19 | 22.96 | 23.09 | 6,866,367 | -0.01(-0.06%) |
Mar 15, 2012 | 23.07 | 23.11 | 22.80 | 23.11 | 4,458,584 | +0.12(+0.54%) |
Mar 14, 2012 | 23.34 | 23.38 | 22.90 | 22.98 | 5,878,272 | -0.37(-1.59%) |
Mar 13, 2012 | 22.84 | 23.40 | 22.84 | 23.35 | 6,219,249 | +0.60(+2.65%) |
Mar 12, 2012 | 22.66 | 22.83 | 22.61 | 22.75 | 4,534,946 | +0.15(+0.64%) |
Mar 09, 2012 | 22.58 | 22.80 | 22.48 | 22.61 | 3,690,370 | +0.01(+0.06%) |
Mar 08, 2012 | 22.73 | 22.83 | 22.24 | 22.59 | 5,747,572 | +0.04(+0.19%) |
Mar 07, 2012 | 22.10 | 22.64 | 22.08 | 22.55 | 6,769,581 | +0.48(+2.17%) |
Mar 06, 2012 | 22.64 | 22.70 | 22.06 | 22.07 | 9,008,291 | -0.91(-3.98%) |
Mar 05, 2012 | 22.85 | 23.11 | 22.85 | 22.98 | 4,092,087 | +0.01(+0.03%) |
Mar 02, 2012 | 22.93 | 23.10 | 22.82 | 22.98 | 4,904,513 | +0.09(+0.38%) |
Mar 01, 2012 | 22.81 | 23.10 | 22.71 | 22.89 | 8,513,709 | +0.23(+1.03%) |
Feb 29, 2012 | 22.95 | 23.08 | 22.64 | 22.66 | 7,259,459 | -0.28(-1.20%) |
Feb 28, 2012 | 22.95 | 23.00 | 22.77 | 22.93 | 6,131,689 | -0.09(-0.41%) |
Feb 27, 2012 | 23.09 | 23.11 | 22.87 | 23.03 | 5,440,746 | -0.18(-0.78%) |
Feb 24, 2012 | 23.10 | 23.27 | 23.03 | 23.21 | 6,289,724 | +0.16(+0.69%) |
Feb 23, 2012 | 22.92 | 23.12 | 22.87 | 23.05 | 5,705,486 | +0.14(+0.60%) |
Feb 22, 2012 | 22.66 | 22.97 | 22.66 | 22.91 | 6,268,126 | +0.13(+0.57%) |
Feb 21, 2012 | 22.74 | 22.90 | 22.62 | 22.78 | 6,365,177 | +0.01(+0.06%) |
Feb 17, 2012 | 22.86 | 22.87 | 22.57 | 22.77 | 4,701,521 | +0.09(+0.38%) |
Feb 16, 2012 | 22.64 | 22.84 | 22.55 | 22.68 | 6,808,157 | +0.14(+0.61%) |
Feb 15, 2012 | 22.66 | 22.90 | 22.48 | 22.54 | 5,958,404 | -0.08(-0.35%) |
Feb 14, 2012 | 22.32 | 22.67 | 22.21 | 22.62 | 9,119,516 | +0.29(+1.28%) |
Feb 13, 2012 | 22.19 | 22.43 | 22.07 | 22.33 | 6,585,800 | +0.26(+1.18%) |
Feb 10, 2012 | 21.86 | 22.19 | 21.81 | 22.07 | 6,618,133 | -0.13(-0.59%) |
Feb 09, 2012 | 22.04 | 22.45 | 21.92 | 22.20 | 11,478,099 | +0.24(+1.08%) |
Feb 08, 2012 | 21.58 | 22.06 | 21.57 | 21.97 | 10,386,965 | +0.45(+2.08%) |
Feb 07, 2012 | 21.36 | 21.59 | 21.30 | 21.52 | 9,163,847 | +0.14(+0.68%) |
Feb 06, 2012 | 21.18 | 21.38 | 21.15 | 21.37 | 6,368,138 | +0.04(+0.17%) |
Feb 03, 2012 | 21.26 | 21.36 | 21.11 | 21.34 | 7,427,503 | +0.27(+1.30%) |
Feb 02, 2012 | 21.21 | 21.26 | 20.80 | 21.06 | 8,702,661 | -0.01(-0.07%) |
Feb 01, 2012 | 21.13 | 21.31 | 20.87 | 21.08 | 13,692,699 | +0.40(+1.96%) |
Jan 31, 2012 | 20.82 | 21.03 | 20.30 | 20.67 | 19,615,350 | -0.78(-3.64%) |
Jan 30, 2012 | 21.33 | 21.63 | 21.17 | 21.45 | 6,186,275 | -0.08(-0.37%) |
Jan 27, 2012 | 21.51 | 21.66 | 21.33 | 21.53 | 4,381,460 | -0.01(-0.07%) |
Jan 26, 2012 | 21.83 | 21.91 | 21.42 | 21.55 | 4,715,955 | -0.17(-0.80%) |
Jan 25, 2012 | 21.42 | 21.79 | 21.30 | 21.72 | 4,431,014 | +0.19(+0.87%) |
Jan 24, 2012 | 21.47 | 21.60 | 21.41 | 21.53 | 3,928,437 | -0.05(-0.23%) |
Jan 23, 2012 | 21.68 | 21.73 | 21.45 | 21.58 | 5,394,227 | -0.11(-0.50%) |
Jan 20, 2012 | 21.23 | 21.77 | 21.09 | 21.69 | 9,099,419 | +0.45(+2.11%) |
Jan 19, 2012 | 21.12 | 21.29 | 21.08 | 21.24 | 4,786,456 | +0.14(+0.68%) |
Jan 18, 2012 | 20.76 | 21.12 | 20.55 | 21.10 | 5,069,818 | +0.32(+1.53%) |
Jan 17, 2012 | 21.30 | 21.34 | 20.76 | 20.78 | 8,303,004 | -0.28(-1.34%) |
Jan 13, 2012 | 20.90 | 21.11 | 20.74 | 21.06 | 5,510,196 | +0.02(+0.10%) |
Jan 12, 2012 | 20.89 | 21.10 | 20.72 | 21.04 | 5,100,841 | +0.15(+0.73%) |
Jan 11, 2012 | 20.70 | 21.07 | 20.65 | 20.89 | 5,862,856 | +0.11(+0.52%) |
Jan 10, 2012 | 21.01 | 21.04 | 20.66 | 20.78 | 9,301,447 | -0.09(-0.45%) |
Jan 09, 2012 | 21.01 | 21.09 | 20.84 | 20.87 | 4,317,311 | -0.12(-0.55%) |
Jan 06, 2012 | 21.06 | 21.16 | 20.89 | 20.99 | 3,273,900 | -0.12(-0.58%) |
Jan 05, 2012 | 21.04 | 21.26 | 20.87 | 21.11 | 4,603,746 | -0.09(-0.44%) |
Jan 04, 2012 | 20.96 | 21.25 | 20.85 | 21.21 | 5,860,739 | +0.56(+2.69%) |
Dec 30, 2011 | 20.72 | 20.77 | 20.62 | 20.65 | 2,637,668 | -0.10(-0.49%) |
Dec 29, 2011 | 20.51 | 20.82 | 20.48 | 20.75 | 3,106,916 | +0.27(+1.30%) |
Dec 28, 2011 | 21.00 | 21.01 | 20.43 | 20.48 | 4,444,343 | -0.48(-2.31%) |
Dec 27, 2011 | 20.93 | 21.06 | 20.76 | 20.97 | 2,438,321 | -0.01(-0.07%) |
Dec 23, 2011 | 20.80 | 21.10 | 20.75 | 20.98 | 3,353,669 | +0.28(+1.36%) |
Dec 21, 2011 | 20.42 | 20.72 | 20.33 | 20.70 | 4,329,225 | +0.23(+1.13%) |
Dec 20, 2011 | 20.00 | 20.54 | 19.93 | 20.47 | 6,109,984 | +0.78(+3.96%) |
Dec 19, 2011 | 20.04 | 20.13 | 19.63 | 19.69 | 5,781,073 | -0.31(-1.55%) |
Dec 16, 2011 | 20.43 | 20.43 | 19.96 | 20.00 | 8,245,417 | -0.19(-0.93%) |
Dec 15, 2011 | 20.07 | 20.27 | 19.86 | 20.19 | 7,036,576 | +0.38(+1.93%) |
Dec 14, 2011 | 19.96 | 20.04 | 19.78 | 19.81 | 5,885,488 | -0.30(-1.47%) |
Dec 13, 2011 | 20.51 | 20.77 | 20.01 | 20.10 | 10,385,759 | -0.36(-1.76%) |
Dec 12, 2011 | 20.80 | 20.86 | 20.32 | 20.46 | 5,243,946 | -0.56(-2.68%) |
Dec 09, 2011 | 20.82 | 21.09 | 20.76 | 21.03 | 4,119,945 | +0.27(+1.32%) |
Dec 08, 2011 | 21.17 | 21.21 | 20.70 | 20.75 | 7,050,190 | -0.58(-2.74%) |
Dec 07, 2011 | 21.21 | 21.43 | 21.03 | 21.34 | 7,532,703 | -0.04(-0.17%) |
Dec 06, 2011 | 21.60 | 21.67 | 21.36 | 21.37 | 6,242,756 | -0.26(-1.20%) |
Dec 05, 2011 | 21.75 | 21.91 | 21.42 | 21.63 | 5,808,914 | -0.02(-0.10%) |
Dec 02, 2011 | 22.02 | 22.02 | 21.57 | 21.65 | 5,071,971 | -0.17(-0.76%) |
Dec 01, 2011 | 21.78 | 22.06 | 21.72 | 21.82 | 6,190,603 | +0.07(+0.33%) |
Nov 30, 2011 | 21.63 | 21.85 | 21.52 | 21.75 | 12,743,045 | +0.77(+3.65%) |
Nov 29, 2011 | 20.94 | 21.09 | 20.80 | 20.98 | 5,599,859 | +0.12(+0.55%) |
Nov 28, 2011 | 20.78 | 20.93 | 20.64 | 20.87 | 6,628,451 | +0.72(+3.58%) |
Nov 25, 2011 | 20.02 | 20.38 | 19.98 | 20.15 | 2,149,612 | +0.08(+0.40%) |
Nov 23, 2011 | 20.21 | 20.28 | 19.96 | 20.07 | 5,901,006 | -0.45(-2.18%) |
Nov 22, 2011 | 20.44 | 20.86 | 20.40 | 20.51 | 6,410,288 | +0.09(+0.42%) |
Nov 21, 2011 | 20.54 | 20.56 | 20.16 | 20.43 | 6,893,608 | -0.44(-2.11%) |
Nov 18, 2011 | 20.90 | 21.06 | 20.80 | 20.87 | 4,757,187 | +0.14(+0.66%) |
Nov 17, 2011 | 20.83 | 20.98 | 20.54 | 20.73 | 7,798,155 | -0.17(-0.79%) |
Nov 16, 2011 | 21.15 | 21.30 | 20.85 | 20.90 | 6,374,796 | -0.51(-2.36%) |
Nov 15, 2011 | 21.27 | 21.50 | 21.06 | 21.40 | 4,758,270 | +0.03(+0.12%) |
Nov 14, 2011 | 21.17 | 21.44 | 21.10 | 21.38 | 5,399,575 | +0.06(+0.30%) |
Nov 11, 2011 | 21.03 | 21.35 | 21.03 | 21.31 | 5,049,892 | +0.58(+2.80%) |
Nov 10, 2011 | 20.85 | 20.96 | 20.49 | 20.73 | 5,071,552 | +0.26(+1.26%) |
Nov 09, 2011 | 20.80 | 20.95 | 20.37 | 20.47 | 7,102,585 | -0.95(-4.46%) |
Nov 08, 2011 | 21.18 | 21.46 | 20.96 | 21.43 | 6,259,979 | +0.33(+1.57%) |
Nov 07, 2011 | 20.69 | 21.11 | 20.57 | 21.10 | 5,362,899 | +0.24(+1.17%) |
Nov 04, 2011 | 20.87 | 20.95 | 20.57 | 20.85 | 5,186,365 | -0.23(-1.09%) |
Nov 03, 2011 | 20.66 | 21.15 | 20.47 | 21.08 | 6,864,520 | +0.60(+2.91%) |
Nov 02, 2011 | 20.31 | 20.60 | 20.15 | 20.49 | 7,106,442 | +0.57(+2.88%) |
Nov 01, 2011 | 19.78 | 20.41 | 19.56 | 19.91 | 11,254,759 | -0.86(-4.15%) |
Oct 31, 2011 | 21.32 | 21.46 | 20.77 | 20.77 | 8,312,794 | -1.00(-4.61%) |
Oct 28, 2011 | 21.54 | 21.83 | 21.36 | 21.78 | 5,996,028 | +0.10(+0.46%) |
Oct 27, 2011 | 21.14 | 21.86 | 21.05 | 21.68 | 9,608,977 | +0.93(+4.50%) |
Oct 26, 2011 | 20.44 | 20.83 | 20.13 | 20.75 | 5,840,579 | +0.54(+2.66%) |
Oct 25, 2011 | 20.64 | 20.67 | 20.18 | 20.21 | 5,424,879 | -0.57(-2.73%) |
Oct 24, 2011 | 20.69 | 20.89 | 20.46 | 20.77 | 5,503,717 | +0.25(+1.22%) |
Oct 21, 2011 | 20.13 | 20.52 | 20.06 | 20.52 | 7,084,761 | +0.59(+2.95%) |
Oct 20, 2011 | 19.78 | 19.98 | 19.50 | 19.93 | 3,951,350 | +0.25(+1.28%) |
Oct 19, 2011 | 19.93 | 20.06 | 19.61 | 19.68 | 5,655,461 | -0.35(-1.76%) |
Oct 18, 2011 | 19.38 | 20.16 | 19.31 | 20.03 | 6,271,748 | +0.64(+3.29%) |
Oct 17, 2011 | 19.71 | 19.81 | 19.28 | 19.40 | 5,512,996 | -0.52(-2.63%) |
Oct 14, 2011 | 19.64 | 19.94 | 19.60 | 19.92 | 4,819,802 | +0.46(+2.36%) |
Oct 13, 2011 | 19.34 | 19.50 | 19.12 | 19.46 | 6,269,905 | +0.02(+0.11%) |
Oct 12, 2011 | 19.08 | 19.72 | 19.02 | 19.44 | 8,630,802 | +0.52(+2.73%) |
Oct 11, 2011 | 18.58 | 19.03 | 18.58 | 18.92 | 5,854,677 | +0.25(+1.35%) |
Oct 10, 2011 | 18.63 | 18.86 | 18.45 | 18.67 | 4,971,385 | +0.40(+2.20%) |
Oct 07, 2011 | 18.72 | 18.81 | 18.19 | 18.27 | 6,761,301 | -0.33(-1.78%) |
Oct 06, 2011 | 18.02 | 18.61 | 18.01 | 18.60 | 7,226,000 | +0.53(+2.94%) |
Oct 05, 2011 | 17.71 | 18.10 | 17.45 | 18.07 | 8,490,083 | +0.40(+2.28%) |
Oct 04, 2011 | 17.14 | 17.71 | 17.01 | 17.67 | 12,082,239 | +0.32(+1.86%) |
Oct 03, 2011 | 17.71 | 18.05 | 17.33 | 17.34 | 8,574,799 | -0.47(-2.62%) |
Sep 30, 2011 | 18.25 | 18.43 | 17.81 | 17.81 | 10,192,617 | -0.69(-3.73%) |
Sep 29, 2011 | 18.34 | 18.52 | 18.15 | 18.50 | 7,969,420 | +0.47(+2.63%) |
Sep 28, 2011 | 18.46 | 18.56 | 18.02 | 18.02 | 7,576,367 | -0.47(-2.56%) |
Sep 27, 2011 | 18.82 | 18.96 | 18.39 | 18.50 | 10,700,184 | +0.17(+0.94%) |
Sep 26, 2011 | 18.33 | 18.33 | 17.53 | 18.33 | 11,320,689 | +0.24(+1.35%) |
Sep 23, 2011 | 18.08 | 18.38 | 17.95 | 18.08 | 9,666,643 | -0.16(-0.87%) |
Sep 22, 2011 | 18.89 | 18.94 | 18.02 | 18.24 | 18,548,844 | -1.27(-6.51%) |
Sep 21, 2011 | 20.21 | 20.26 | 19.50 | 19.51 | 8,557,331 | -0.61(-3.03%) |
Sep 20, 2011 | 20.13 | 20.34 | 20.01 | 20.12 | 7,131,473 | +0.16(+0.79%) |
Sep 19, 2011 | 20.08 | 20.10 | 19.71 | 19.96 | 6,768,567 | -0.58(-2.83%) |
Sep 16, 2011 | 20.49 | 20.70 | 20.33 | 20.54 | 10,079,235 | +0.31(+1.53%) |
Sep 15, 2011 | 19.86 | 20.24 | 19.67 | 20.24 | 8,469,185 | +0.56(+2.85%) |
Sep 14, 2011 | 19.50 | 19.90 | 19.24 | 19.68 | 6,383,498 | +0.22(+1.14%) |
Sep 13, 2011 | 19.40 | 19.55 | 19.24 | 19.45 | 5,349,862 | +0.06(+0.30%) |
Sep 12, 2011 | 19.13 | 19.43 | 19.02 | 19.40 | 8,020,422 | -0.06(-0.33%) |
Sep 09, 2011 | 19.60 | 19.60 | 19.23 | 19.46 | 9,672,557 | -0.32(-1.60%) |
Sep 08, 2011 | 19.92 | 20.10 | 19.74 | 19.78 | 6,943,689 | -0.27(-1.33%) |
Sep 07, 2011 | 19.75 | 20.17 | 19.66 | 20.04 | 9,184,886 | +0.59(+3.03%) |
Sep 06, 2011 | 19.14 | 19.52 | 19.09 | 19.45 | 7,604,105 | -0.24(-1.20%) |
Sep 02, 2011 | 19.90 | 20.13 | 19.64 | 19.69 | 6,688,577 | -0.60(-2.94%) |
Sep 01, 2011 | 20.46 | 20.62 | 20.26 | 20.29 | 6,597,306 | -0.16(-0.77%) |
Aug 31, 2011 | 20.76 | 20.79 | 20.29 | 20.44 | 11,438,591 | -0.18(-0.87%) |
Aug 30, 2011 | 20.52 | 20.71 | 20.36 | 20.62 | 7,646,754 | -0.01(-0.03%) |
Aug 29, 2011 | 20.21 | 20.72 | 20.17 | 20.63 | 7,831,625 | +0.67(+3.38%) |
Aug 26, 2011 | 19.68 | 20.21 | 19.38 | 19.96 | 7,911,707 | +0.11(+0.54%) |
Aug 25, 2011 | 20.46 | 20.46 | 19.79 | 19.85 | 6,865,566 | -0.56(-2.74%) |
Aug 24, 2011 | 20.19 | 20.42 | 20.06 | 20.41 | 6,070,947 | +0.13(+0.64%) |
Aug 23, 2011 | 19.74 | 20.28 | 19.61 | 20.28 | 9,448,612 | +0.70(+3.59%) |
Aug 22, 2011 | 20.19 | 20.32 | 19.50 | 19.57 | 11,117,925 | -0.18(-0.91%) |
Aug 19, 2011 | 19.45 | 20.19 | 19.44 | 19.75 | 10,506,904 | +0.01(+0.04%) |
Aug 18, 2011 | 19.82 | 19.95 | 19.40 | 19.75 | 11,094,693 | -0.59(-2.89%) |
Aug 17, 2011 | 20.27 | 20.61 | 20.19 | 20.34 | 7,203,538 | +0.21(+1.03%) |
Aug 16, 2011 | 20.05 | 20.29 | 19.87 | 20.13 | 7,845,636 | -0.06(-0.32%) |
Aug 15, 2011 | 19.58 | 20.31 | 19.54 | 20.19 | 9,132,575 | +0.72(+3.70%) |
Aug 12, 2011 | 19.71 | 19.84 | 19.45 | 19.47 | 9,993,227 | -0.18(-0.91%) |
Aug 11, 2011 | 18.96 | 19.94 | 18.90 | 19.65 | 13,187,572 | +0.97(+5.20%) |
Aug 10, 2011 | 19.39 | 19.49 | 18.63 | 18.68 | 15,773,702 | -1.10(-5.56%) |
Aug 09, 2011 | 19.75 | 19.79 | 18.56 | 19.78 | 15,160,193 | +1.01(+5.40%) |
Aug 08, 2011 | 19.75 | 19.89 | 18.76 | 18.76 | 19,578,106 | -1.68(-8.21%) |
Aug 05, 2011 | 20.21 | 20.63 | 19.74 | 20.44 | 18,764,974 | +0.42(+2.10%) |
Aug 04, 2011 | 20.87 | 20.98 | 20.02 | 20.02 | 17,041,170 | -1.13(-5.36%) |
Aug 03, 2011 | 20.41 | 21.25 | 20.41 | 21.16 | 17,416,548 | +0.74(+3.64%) |
Aug 02, 2011 | 20.91 | 21.08 | 20.41 | 20.41 | 20,204,152 | -1.34(-6.17%) |
Aug 01, 2011 | 21.68 | 22.09 | 21.48 | 21.76 | 8,649,901 | +0.07(+0.33%) |
Jul 29, 2011 | 21.78 | 22.23 | 21.68 | 21.68 | 9,756,573 | -0.31(-1.40%) |
Jul 28, 2011 | 22.16 | 22.38 | 21.86 | 21.99 | 8,086,752 | -0.14(-0.65%) |
Jul 27, 2011 | 22.46 | 22.55 | 22.01 | 22.13 | 7,669,135 | -0.42(-1.87%) |
Jul 26, 2011 | 22.77 | 22.88 | 22.49 | 22.55 | 6,042,628 | -0.16(-0.72%) |
Jul 25, 2011 | 22.73 | 22.89 | 22.60 | 22.72 | 5,340,945 | -0.21(-0.90%) |
Jul 22, 2011 | 22.94 | 22.96 | 22.84 | 22.93 | 5,671,558 | -0.11(-0.46%) |
Jul 21, 2011 | 22.66 | 23.13 | 22.47 | 23.03 | 9,871,110 | +0.69(+3.10%) |
Jul 20, 2011 | 22.03 | 22.53 | 21.93 | 22.34 | 10,524,461 | +0.53(+2.42%) |
Jul 19, 2011 | 21.21 | 21.86 | 21.13 | 21.81 | 6,957,740 | +0.66(+3.14%) |
Jul 18, 2011 | 21.48 | 21.56 | 21.08 | 21.15 | 7,965,978 | -0.48(-2.21%) |
Jul 15, 2011 | 21.37 | 21.66 | 21.37 | 21.63 | 6,778,365 | +0.29(+1.37%) |
Jul 14, 2011 | 21.82 | 21.98 | 21.28 | 21.33 | 9,871,567 | -0.39(-1.81%) |
Jul 13, 2011 | 22.08 | 22.22 | 21.71 | 21.73 | 9,281,068 | -0.25(-1.14%) |
Jul 12, 2011 | 21.69 | 22.13 | 21.69 | 21.98 | 8,281,246 | +0.20(+0.92%) |
Jul 11, 2011 | 21.96 | 22.01 | 21.68 | 21.78 | 6,876,887 | -0.38(-1.71%) |
Jul 08, 2011 | 21.73 | 22.17 | 21.63 | 22.16 | 15,168,495 | +0.42(+1.94%) |
Jul 07, 2011 | 22.21 | 22.21 | 21.68 | 21.73 | 10,622,399 | -0.21(-0.98%) |
Jul 06, 2011 | 22.06 | 22.13 | 21.73 | 21.95 | 6,319,190 | -0.19(-0.84%) |
Jul 05, 2011 | 22.04 | 22.15 | 21.77 | 22.13 | 8,268,906 | +0.13(+0.58%) |
Jul 01, 2011 | 21.72 | 22.05 | 21.48 | 22.01 | 6,918,406 | +0.49(+2.26%) |
Jun 30, 2011 | 21.66 | 21.73 | 21.41 | 21.52 | 9,204,877 | -0.11(-0.53%) |
Jun 29, 2011 | 21.31 | 21.68 | 21.17 | 21.63 | 6,777,544 | +0.51(+2.40%) |
Jun 28, 2011 | 21.26 | 21.26 | 21.03 | 21.13 | 6,250,570 | -0.01(-0.07%) |
Jun 27, 2011 | 21.07 | 21.23 | 20.99 | 21.14 | 6,050,098 | +0.23(+1.09%) |
Jun 24, 2011 | 21.10 | 21.20 | 20.91 | 20.91 | 9,835,171 | -0.15(-0.71%) |
Jun 23, 2011 | 21.36 | 21.38 | 20.91 | 21.06 | 10,916,931 | -0.56(-2.61%) |
Jun 22, 2011 | 21.74 | 21.93 | 21.61 | 21.63 | 5,153,280 | -0.19(-0.88%) |
Jun 21, 2011 | 21.98 | 22.07 | 21.77 | 21.82 | 7,676,856 | +0.09(+0.43%) |
Jun 20, 2011 | 21.73 | 21.73 | 21.66 | 21.73 | 8,399,534 | +0.19(+0.89%) |
Jun 17, 2011 | 21.31 | 21.56 | 21.23 | 21.53 | 14,133,681 | +0.46(+2.20%) |
Jun 16, 2011 | 21.18 | 21.36 | 20.68 | 21.07 | 14,055,559 | -0.04(-0.20%) |
Jun 15, 2011 | 21.45 | 21.46 | 21.03 | 21.11 | 7,835,440 | -0.51(-2.34%) |
Jun 14, 2011 | 21.43 | 21.62 | 21.33 | 21.62 | 9,721,501 | +0.35(+1.64%) |
Jun 13, 2011 | 21.28 | 21.36 | 21.07 | 21.27 | 8,233,410 | +0.19(+0.88%) |
Jun 10, 2011 | 21.41 | 21.44 | 21.08 | 21.08 | 6,413,181 | -0.39(-1.83%) |
Jun 09, 2011 | 21.28 | 21.58 | 21.13 | 21.48 | 9,765,746 | +0.24(+1.14%) |
Jun 08, 2011 | 21.43 | 21.48 | 21.17 | 21.23 | 21,661,626 | -0.27(-1.26%) |
Jun 07, 2011 | 21.75 | 21.75 | 21.47 | 21.51 | 9,929,428 | -0.09(-0.43%) |
Jun 06, 2011 | 21.65 | 21.80 | 21.56 | 21.60 | 8,809,356 | -0.09(-0.43%) |
Jun 03, 2011 | 21.67 | 21.88 | 21.61 | 21.69 | 9,050,035 | -0.41(-1.84%) |
May 24, 2011 | 22.23 | 22.32 | 22.09 | 22.10 | 6,173,106 | -0.01(-0.03%) |
May 23, 2011 | 22.08 | 22.23 | 21.97 | 22.11 | 10,531,361 | -0.21(-0.93%) |
May 20, 2011 | 22.45 | 22.53 | 22.20 | 22.31 | 9,079,538 | -0.16(-0.73%) |
May 19, 2011 | 22.77 | 22.77 | 22.20 | 22.48 | 15,876,462 | -0.19(-0.85%) |
May 18, 2011 | 22.71 | 22.82 | 22.59 | 22.67 | 11,544,216 | -0.04(-0.16%) |
May 17, 2011 | 22.75 | 22.83 | 22.60 | 22.70 | 9,755,695 | -0.03(-0.13%) |
May 16, 2011 | 22.85 | 22.95 | 22.73 | 22.73 | 8,250,921 | -0.14(-0.59%) |
May 13, 2011 | 22.90 | 23.06 | 22.80 | 22.87 | 12,260,435 | -0.07(-0.31%) |
May 12, 2011 | 23.18 | 23.19 | 22.75 | 22.94 | 13,609,391 | -0.20(-0.86%) |
May 11, 2011 | 23.00 | 23.61 | 22.97 | 23.14 | 15,883,884 | -0.59(-2.48%) |
May 10, 2011 | 23.95 | 24.09 | 23.49 | 23.73 | 16,342,620 | -0.50(-2.05%) |
May 09, 2011 | 24.24 | 24.28 | 24.05 | 24.22 | 6,715,795 | +0.10(+0.41%) |
May 06, 2011 | 24.37 | 24.46 | 23.94 | 24.13 | 8,279,475 | -0.08(-0.32%) |
May 05, 2011 | 24.52 | 24.62 | 24.16 | 24.20 | 13,319,287 | -0.45(-1.84%) |
May 04, 2011 | 24.72 | 24.91 | 24.43 | 24.66 | 14,430,853 | +0.15(+0.61%) |
May 03, 2011 | 25.65 | 25.67 | 24.47 | 24.51 | 19,020,736 | -1.77(-6.73%) |
May 02, 2011 | 26.22 | 26.28 | 26.21 | 26.28 | 9,777,824 | -0.01(-0.05%) |
Apr 29, 2011 | 26.02 | 26.34 | 25.78 | 26.29 | 8,005,866 | +0.48(+1.87%) |
Apr 28, 2011 | 25.82 | 26.02 | 25.57 | 25.81 | 5,957,524 | +0.02(+0.08%) |
Apr 27, 2011 | 25.86 | 25.87 | 25.40 | 25.79 | 6,199,413 | -0.03(-0.11%) |
Apr 26, 2011 | 25.52 | 25.85 | 25.39 | 25.82 | 5,250,423 | +0.47(+1.85%) |
Apr 25, 2011 | 25.57 | 25.57 | 25.24 | 25.35 | 3,743,827 | -0.26(-1.00%) |
Apr 21, 2011 | 25.52 | 25.64 | 25.42 | 25.60 | 4,069,211 | +0.17(+0.67%) |
Apr 20, 2011 | 25.16 | 25.46 | 25.12 | 25.43 | 6,559,642 | +0.60(+2.43%) |
Apr 19, 2011 | 24.48 | 24.84 | 24.42 | 24.83 | 7,289,251 | +0.36(+1.48%) |
Apr 18, 2011 | 24.46 | 24.64 | 24.30 | 24.47 | 7,562,253 | -0.27(-1.09%) |
Apr 15, 2011 | 24.98 | 25.11 | 24.72 | 24.74 | 7,714,411 | -0.15(-0.60%) |
Apr 14, 2011 | 24.98 | 25.08 | 24.84 | 24.89 | 5,926,515 | -0.07(-0.28%) |
Apr 13, 2011 | 25.28 | 25.40 | 24.93 | 24.96 | 5,891,184 | -0.28(-1.13%) |
Apr 12, 2011 | 25.13 | 25.33 | 25.11 | 25.24 | 5,546,824 | -0.02(-0.08%) |
Apr 11, 2011 | 25.17 | 25.45 | 25.13 | 25.26 | 5,605,499 | +0.21(+0.85%) |
Apr 08, 2011 | 25.79 | 25.82 | 25.01 | 25.05 | 9,611,849 | -0.85(-3.29%) |
Apr 07, 2011 | 25.93 | 26.01 | 25.67 | 25.90 | 5,411,733 | -0.06(-0.25%) |
Apr 06, 2011 | 26.33 | 26.39 | 25.90 | 25.96 | 8,586,263 | -0.33(-1.24%) |
Apr 05, 2011 | 26.11 | 26.38 | 25.99 | 26.29 | 7,113,725 | +0.21(+0.82%) |
Apr 04, 2011 | 26.21 | 26.21 | 25.91 | 26.08 | 5,383,000 | +0.17(+0.66%) |