Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 63.18 | 63.28 | 62.59 | 62.65 | 9,967 | -0.48(-0.76%) |
Feb 28, 2012 | 62.86 | 63.16 | 62.86 | 63.13 | 4,994 | +0.43(+0.69%) |
Feb 27, 2012 | 62.25 | 62.85 | 61.97 | 62.70 | 16,818 | +0.06(+0.10%) |
Feb 24, 2012 | 62.54 | 62.76 | 62.49 | 62.63 | 8,885 | +0.27(+0.43%) |
Feb 23, 2012 | 62.03 | 62.42 | 61.67 | 62.37 | 12,394 | +0.35(+0.57%) |
Feb 22, 2012 | 62.19 | 62.35 | 61.97 | 62.02 | 24,544 | -0.29(-0.46%) |
Feb 21, 2012 | 62.41 | 62.70 | 62.06 | 62.30 | 21,671 | -0.02(-0.03%) |
Feb 17, 2012 | 62.50 | 62.50 | 62.17 | 62.32 | 7,627 | -0.02(-0.03%) |
Feb 16, 2012 | 61.45 | 62.42 | 61.37 | 62.34 | 13,548 | +0.95(+1.54%) |
Feb 15, 2012 | 61.94 | 62.31 | 61.37 | 61.39 | 41,151 | -0.34(-0.56%) |
Feb 14, 2012 | 61.43 | 61.74 | 61.27 | 61.74 | 11,137 | +0.19(+0.32%) |
Feb 13, 2012 | 61.57 | 61.71 | 61.22 | 61.55 | 16,326 | +0.36(+0.59%) |
Feb 10, 2012 | 61.33 | 61.35 | 61.06 | 61.18 | 12,967 | -0.60(-0.97%) |
Feb 09, 2012 | 61.50 | 61.81 | 61.27 | 61.79 | 12,066 | +0.42(+0.68%) |
Feb 08, 2012 | 61.08 | 61.37 | 60.89 | 61.37 | 11,904 | +0.37(+0.61%) |
Feb 07, 2012 | 60.77 | 61.08 | 60.47 | 61.00 | 8,556 | +0.18(+0.30%) |
Feb 06, 2012 | 60.78 | 60.83 | 60.53 | 60.82 | 12,121 | -0.15(-0.24%) |
Feb 03, 2012 | 60.50 | 61.06 | 60.50 | 60.96 | 21,864 | +0.96(+1.60%) |
Feb 02, 2012 | 59.93 | 60.23 | 59.84 | 60.00 | 39,961 | +0.31(+0.53%) |
Feb 01, 2012 | 59.42 | 59.98 | 59.29 | 59.69 | 16,552 | +0.51(+0.86%) |
Jan 31, 2012 | 59.27 | 59.31 | 58.76 | 59.18 | 37,805 | +0.18(+0.30%) |
Jan 30, 2012 | 58.62 | 59.07 | 58.40 | 59.01 | 20,089 | +0.01(+0.02%) |
Jan 27, 2012 | 58.87 | 59.13 | 58.77 | 59.00 | 9,250 | +0.17(+0.28%) |
Jan 26, 2012 | 59.32 | 59.56 | 58.65 | 58.83 | 23,436 | -0.30(-0.50%) |
Jan 25, 2012 | 59.10 | 59.23 | 58.61 | 59.13 | 11,292 | +0.42(+0.71%) |
Jan 24, 2012 | 58.41 | 58.86 | 58.34 | 58.71 | 12,310 | +0.16(+0.27%) |
Jan 23, 2012 | 58.53 | 58.96 | 58.23 | 58.55 | 44,575 | +0.02(+0.03%) |
Jan 20, 2012 | 58.31 | 58.55 | 58.31 | 58.53 | 23,731 | +0.15(+0.25%) |
Jan 19, 2012 | 58.15 | 58.56 | 58.15 | 58.39 | 60,530 | +0.56(+0.97%) |
Jan 18, 2012 | 56.88 | 57.87 | 56.88 | 57.82 | 15,585 | +1.10(+1.94%) |
Jan 17, 2012 | 56.89 | 57.09 | 56.60 | 56.72 | 17,963 | +0.32(+0.57%) |
Jan 13, 2012 | 56.41 | 56.42 | 56.00 | 56.40 | 8,057 | -0.43(-0.76%) |
Jan 12, 2012 | 56.62 | 56.84 | 56.26 | 56.84 | 26,867 | +0.28(+0.49%) |
Jan 11, 2012 | 56.22 | 56.61 | 56.19 | 56.56 | 19,124 | +0.19(+0.34%) |
Jan 10, 2012 | 56.68 | 56.83 | 56.33 | 56.36 | 6,549 | +0.26(+0.46%) |
Jan 09, 2012 | 56.35 | 56.35 | 55.86 | 56.11 | 8,286 | -0.07(-0.13%) |
Jan 06, 2012 | 55.80 | 56.21 | 55.80 | 56.18 | 5,308 | +0.09(+0.16%) |
Jan 05, 2012 | 55.70 | 56.15 | 55.49 | 56.09 | 89,449 | +0.36(+0.65%) |
Jan 04, 2012 | 55.61 | 55.77 | 55.23 | 55.73 | 11,221 | +0.87(+1.58%) |
Dec 30, 2011 | 55.09 | 55.15 | 54.86 | 54.86 | 19,365 | -0.23(-0.42%) |
Dec 29, 2011 | 54.61 | 55.10 | 54.61 | 55.09 | 6,429 | +0.54(+1.00%) |
Dec 28, 2011 | 55.14 | 55.17 | 54.50 | 54.55 | 13,002 | -0.71(-1.29%) |
Dec 27, 2011 | 55.04 | 55.50 | 55.04 | 55.26 | 13,020 | +0.05(+0.08%) |
Dec 23, 2011 | 54.87 | 55.21 | 54.69 | 55.21 | 6,528 | +1.19(+2.19%) |
Dec 21, 2011 | 54.92 | 54.92 | 53.40 | 54.03 | 18,282 | -1.16(-2.10%) |
Dec 20, 2011 | 54.29 | 55.23 | 54.29 | 55.19 | 40,672 | +1.70(+3.19%) |
Dec 19, 2011 | 54.38 | 54.48 | 53.42 | 53.48 | 24,804 | -0.73(-1.34%) |
Dec 16, 2011 | 54.40 | 54.88 | 54.10 | 54.21 | 11,224 | +0.11(+0.20%) |
Dec 15, 2011 | 54.71 | 54.73 | 54.06 | 54.10 | 7,358 | -0.11(-0.20%) |
Dec 14, 2011 | 54.51 | 54.71 | 53.95 | 54.21 | 105,473 | -0.95(-1.72%) |
Dec 13, 2011 | 56.17 | 56.45 | 55.04 | 55.16 | 11,892 | -0.77(-1.38%) |
Dec 12, 2011 | 56.23 | 56.23 | 55.49 | 55.93 | 8,908 | -0.84(-1.48%) |
Dec 09, 2011 | 55.89 | 56.85 | 55.89 | 56.77 | 8,449 | +1.03(+1.85%) |
Dec 08, 2011 | 56.45 | 56.79 | 55.70 | 55.74 | 9,689 | -0.98(-1.72%) |
Dec 07, 2011 | 56.50 | 56.93 | 55.96 | 56.72 | 12,366 | +0.02(+0.03%) |
Dec 06, 2011 | 56.79 | 56.90 | 56.54 | 56.70 | 21,885 | -0.11(-0.19%) |
Dec 05, 2011 | 56.85 | 57.22 | 56.55 | 56.81 | 57,511 | +0.69(+1.23%) |
Dec 02, 2011 | 56.58 | 56.75 | 56.07 | 56.12 | 13,926 | +0.00(+0.00%) |
Dec 01, 2011 | 55.69 | 56.28 | 55.69 | 56.12 | 14,457 | +0.27(+0.48%) |
Nov 30, 2011 | 55.09 | 55.85 | 55.05 | 55.85 | 16,667 | +2.23(+4.16%) |
Nov 29, 2011 | 54.08 | 54.26 | 53.50 | 53.62 | 14,220 | -0.41(-0.77%) |
Nov 28, 2011 | 53.42 | 54.09 | 53.42 | 54.03 | 41,938 | +1.82(+3.48%) |
Nov 25, 2011 | 52.41 | 52.94 | 52.22 | 52.22 | 47,772 | -0.35(-0.67%) |
Nov 23, 2011 | 53.43 | 53.43 | 52.50 | 52.57 | 123,972 | -1.34(-2.48%) |
Nov 22, 2011 | 53.93 | 54.15 | 53.51 | 53.91 | 25,818 | -0.20(-0.37%) |
Nov 21, 2011 | 54.42 | 54.46 | 53.54 | 54.11 | 39,286 | -1.06(-1.92%) |
Nov 18, 2011 | 55.50 | 55.60 | 55.17 | 55.17 | 3,505 | -0.47(-0.84%) |
Nov 17, 2011 | 56.85 | 56.85 | 55.30 | 55.64 | 7,674 | -1.34(-2.35%) |
Nov 16, 2011 | 57.48 | 58.09 | 56.91 | 56.97 | 38,194 | -0.88(-1.51%) |
Nov 15, 2011 | 57.12 | 58.12 | 56.95 | 57.85 | 10,789 | +0.68(+1.19%) |
Nov 14, 2011 | 57.33 | 57.70 | 57.05 | 57.17 | 35,746 | -0.29(-0.51%) |
Nov 11, 2011 | 56.81 | 57.63 | 56.81 | 57.46 | 30,004 | +1.30(+2.31%) |
Nov 10, 2011 | 56.78 | 56.78 | 55.66 | 56.16 | 23,196 | -0.01(-0.02%) |
Nov 09, 2011 | 57.00 | 57.00 | 55.97 | 56.17 | 32,931 | -2.07(-3.56%) |
Nov 08, 2011 | 58.06 | 58.27 | 57.46 | 58.25 | 13,278 | +0.68(+1.18%) |
Nov 07, 2011 | 57.19 | 57.58 | 56.54 | 57.57 | 11,950 | +0.27(+0.48%) |
Nov 04, 2011 | 57.18 | 57.44 | 56.66 | 57.30 | 33,592 | -0.26(-0.45%) |
Nov 03, 2011 | 56.53 | 57.57 | 56.07 | 57.55 | 12,110 | +1.45(+2.58%) |
Nov 02, 2011 | 56.13 | 56.29 | 55.67 | 56.11 | 45,489 | +0.71(+1.28%) |
Nov 01, 2011 | 55.71 | 55.90 | 55.26 | 55.40 | 27,822 | -1.59(-2.78%) |
Oct 31, 2011 | 57.56 | 57.67 | 56.98 | 56.98 | 16,860 | -1.16(-2.00%) |
Oct 28, 2011 | 57.61 | 58.23 | 57.61 | 58.14 | 92,888 | +0.17(+0.29%) |
Oct 27, 2011 | 57.47 | 58.22 | 57.20 | 57.98 | 44,341 | +1.97(+3.52%) |
Oct 26, 2011 | 56.42 | 56.42 | 54.99 | 56.01 | 37,468 | -0.01(-0.02%) |
Oct 25, 2011 | 56.85 | 56.85 | 55.93 | 56.02 | 57,494 | -1.03(-1.81%) |
Oct 24, 2011 | 56.12 | 57.23 | 56.07 | 57.05 | 132,698 | +1.19(+2.13%) |
Oct 21, 2011 | 55.62 | 56.06 | 55.39 | 55.86 | 55,059 | +0.75(+1.36%) |
Oct 20, 2011 | 55.30 | 55.31 | 54.36 | 55.11 | 30,741 | -0.25(-0.45%) |
Oct 19, 2011 | 56.29 | 56.29 | 55.25 | 55.36 | 41,504 | -1.20(-2.12%) |
Oct 18, 2011 | 55.77 | 56.73 | 55.19 | 56.56 | 33,427 | +0.59(+1.05%) |
Oct 17, 2011 | 56.77 | 56.81 | 55.67 | 55.97 | 40,163 | -1.05(-1.84%) |
Oct 14, 2011 | 56.70 | 57.04 | 56.44 | 57.02 | 70,242 | +1.15(+2.06%) |
Oct 13, 2011 | 55.17 | 55.91 | 55.13 | 55.87 | 26,474 | +0.53(+0.95%) |
Oct 12, 2011 | 55.46 | 55.87 | 55.34 | 55.34 | 28,905 | +0.42(+0.77%) |
Oct 11, 2011 | 54.56 | 55.12 | 54.38 | 54.92 | 52,750 | +0.28(+0.51%) |
Oct 10, 2011 | 53.93 | 54.64 | 53.85 | 54.64 | 19,700 | +1.71(+3.24%) |
Oct 07, 2011 | 53.20 | 53.45 | 52.70 | 52.93 | 28,573 | -0.29(-0.55%) |
Oct 06, 2011 | 52.37 | 53.24 | 51.98 | 53.22 | 55,584 | +1.03(+1.98%) |
Oct 05, 2011 | 50.85 | 52.34 | 50.52 | 52.19 | 42,926 | +1.27(+2.50%) |
Oct 04, 2011 | 49.14 | 50.97 | 48.89 | 50.92 | 93,585 | +1.27(+2.56%) |
Oct 03, 2011 | 50.84 | 51.35 | 49.65 | 49.65 | 50,020 | -1.36(-2.67%) |
Sep 30, 2011 | 51.57 | 52.17 | 51.01 | 51.01 | 44,935 | -1.44(-2.74%) |
Sep 29, 2011 | 53.61 | 53.66 | 51.59 | 52.45 | 29,701 | -0.30(-0.58%) |
Sep 28, 2011 | 53.88 | 54.03 | 52.72 | 52.75 | 21,939 | -0.71(-1.33%) |
Sep 27, 2011 | 53.88 | 54.47 | 53.30 | 53.46 | 44,067 | +0.49(+0.92%) |
Sep 26, 2011 | 52.49 | 52.97 | 51.65 | 52.97 | 50,516 | +0.78(+1.50%) |
Sep 23, 2011 | 51.23 | 52.35 | 51.20 | 52.19 | 48,181 | +0.52(+1.02%) |
Sep 22, 2011 | 51.79 | 52.41 | 50.88 | 51.67 | 48,872 | -1.74(-3.26%) |
Sep 21, 2011 | 54.39 | 55.08 | 53.41 | 53.41 | 16,337 | -0.76(-1.41%) |
Sep 20, 2011 | 54.85 | 55.24 | 54.17 | 54.17 | 12,740 | -0.42(-0.78%) |
Sep 19, 2011 | 53.98 | 54.76 | 53.53 | 54.59 | 25,426 | -0.12(-0.22%) |
Sep 16, 2011 | 54.49 | 54.71 | 54.19 | 54.71 | 56,011 | +0.45(+0.83%) |
Sep 15, 2011 | 54.00 | 54.36 | 53.57 | 54.26 | 11,648 | +0.86(+1.60%) |
Sep 14, 2011 | 52.79 | 53.81 | 52.51 | 53.40 | 20,180 | +0.92(+1.75%) |
Sep 13, 2011 | 52.02 | 52.54 | 51.74 | 52.48 | 10,974 | +0.66(+1.28%) |
Sep 12, 2011 | 50.62 | 51.82 | 50.62 | 51.82 | 32,874 | +0.67(+1.31%) |
Sep 09, 2011 | 51.98 | 52.19 | 50.86 | 51.15 | 64,713 | -1.21(-2.32%) |
Sep 08, 2011 | 52.38 | 53.24 | 52.36 | 52.36 | 7,723 | -0.30(-0.58%) |
Sep 07, 2011 | 52.12 | 52.67 | 52.03 | 52.67 | 19,663 | +1.48(+2.89%) |
Sep 06, 2011 | 50.05 | 51.23 | 49.96 | 51.19 | 31,415 | -0.29(-0.57%) |
Sep 02, 2011 | 51.78 | 51.89 | 51.26 | 51.48 | 12,227 | -1.29(-2.44%) |
Sep 01, 2011 | 53.46 | 54.01 | 52.77 | 52.77 | 25,394 | -0.64(-1.21%) |
Aug 31, 2011 | 53.73 | 54.09 | 53.18 | 53.41 | 19,128 | +0.00(+0.00%) |
Aug 30, 2011 | 52.84 | 53.56 | 52.63 | 53.41 | 31,810 | +0.29(+0.54%) |
Aug 29, 2011 | 52.12 | 53.13 | 52.12 | 53.13 | 8,332 | +1.63(+3.16%) |
Aug 26, 2011 | 50.09 | 51.59 | 49.76 | 51.50 | 9,579 | +1.23(+2.45%) |
Aug 25, 2011 | 51.14 | 51.33 | 50.27 | 50.27 | 19,483 | -0.84(-1.64%) |
Aug 24, 2011 | 50.62 | 51.16 | 50.28 | 51.10 | 42,538 | +0.39(+0.76%) |
Aug 23, 2011 | 49.05 | 50.72 | 49.05 | 50.72 | 32,895 | +2.07(+4.26%) |
Aug 22, 2011 | 49.48 | 49.48 | 48.49 | 48.65 | 55,670 | +0.28(+0.57%) |
Aug 19, 2011 | 48.92 | 50.02 | 48.36 | 48.37 | 44,115 | -1.33(-2.68%) |
Aug 18, 2011 | 51.12 | 51.12 | 49.24 | 49.71 | 58,791 | -2.89(-5.49%) |
Aug 17, 2011 | 53.18 | 53.39 | 52.29 | 52.59 | 24,629 | -0.52(-0.98%) |
Aug 16, 2011 | 53.32 | 53.56 | 52.63 | 53.12 | 19,043 | -0.63(-1.17%) |
Aug 15, 2011 | 53.10 | 53.77 | 53.10 | 53.74 | 24,591 | +0.95(+1.79%) |
Aug 12, 2011 | 52.85 | 53.13 | 52.25 | 52.80 | 41,651 | +0.42(+0.81%) |
Aug 11, 2011 | 50.79 | 52.95 | 50.78 | 52.37 | 44,694 | +2.13(+4.23%) |
Aug 10, 2011 | 51.11 | 51.87 | 50.20 | 50.25 | 44,581 | -1.92(-3.69%) |
Aug 09, 2011 | 52.71 | 52.17 | 49.16 | 52.17 | 76,738 | +2.13(+4.27%) |
Aug 08, 2011 | 51.40 | 52.27 | 50.04 | 50.04 | 153,684 | -3.15(-5.92%) |
Aug 05, 2011 | 53.91 | 54.14 | 51.52 | 53.18 | 88,050 | -0.37(-0.69%) |
Aug 04, 2011 | 55.36 | 55.46 | 53.55 | 53.55 | 122,417 | -2.63(-4.68%) |
Aug 03, 2011 | 55.54 | 56.23 | 54.71 | 56.18 | 215,115 | +0.75(+1.34%) |
Aug 02, 2011 | 56.55 | 56.89 | 55.44 | 55.44 | 52,454 | -1.34(-2.37%) |
Aug 01, 2011 | 57.75 | 57.84 | 56.11 | 56.78 | 108,386 | -0.28(-0.48%) |
Jul 29, 2011 | 56.97 | 57.68 | 56.62 | 57.06 | 26,847 | -0.43(-0.75%) |
Jul 28, 2011 | 57.43 | 58.17 | 57.25 | 57.49 | 33,299 | +0.03(+0.05%) |
Jul 27, 2011 | 58.72 | 58.72 | 57.35 | 57.46 | 26,131 | -1.67(-2.83%) |
Jul 26, 2011 | 58.99 | 59.39 | 58.86 | 59.14 | 58,890 | +0.18(+0.31%) |
Jul 25, 2011 | 58.61 | 59.23 | 58.52 | 58.95 | 22,428 | -0.19(-0.33%) |
Jul 22, 2011 | 58.98 | 59.25 | 58.98 | 59.15 | 59,264 | +0.65(+1.12%) |
Jul 21, 2011 | 58.26 | 58.73 | 57.80 | 58.49 | 33,910 | +0.23(+0.39%) |
Jul 20, 2011 | 58.92 | 58.92 | 58.17 | 58.26 | 46,650 | -0.37(-0.63%) |
Jul 19, 2011 | 57.62 | 58.68 | 57.62 | 58.63 | 13,557 | +1.58(+2.77%) |
Jul 18, 2011 | 57.11 | 57.40 | 56.60 | 57.05 | 32,149 | -0.38(-0.66%) |
Jul 15, 2011 | 57.29 | 57.43 | 56.98 | 57.43 | 9,800 | +0.72(+1.27%) |
Jul 14, 2011 | 57.59 | 57.83 | 56.62 | 56.71 | 31,192 | -0.63(-1.11%) |
Jul 13, 2011 | 57.51 | 57.99 | 57.22 | 57.34 | 35,472 | +0.17(+0.29%) |
Jul 12, 2011 | 57.73 | 57.73 | 57.18 | 57.18 | 99,282 | -0.67(-1.16%) |
Jul 11, 2011 | 58.24 | 58.53 | 57.66 | 57.85 | 43,783 | -1.13(-1.92%) |
Jul 08, 2011 | 58.80 | 58.98 | 58.38 | 58.98 | 98,227 | -0.29(-0.48%) |
Jul 07, 2011 | 58.84 | 59.41 | 58.84 | 59.27 | 15,738 | +0.81(+1.39%) |
Jul 06, 2011 | 58.26 | 58.46 | 58.14 | 58.46 | 44,917 | +0.27(+0.46%) |
Jul 05, 2011 | 58.03 | 58.22 | 57.89 | 58.19 | 10,374 | +0.10(+0.17%) |
Jul 01, 2011 | 57.11 | 58.09 | 56.98 | 58.09 | 24,078 | +0.99(+1.73%) |
Jun 30, 2011 | 56.51 | 57.14 | 56.51 | 57.10 | 15,320 | +0.80(+1.42%) |
Jun 29, 2011 | 56.13 | 56.33 | 55.75 | 56.30 | 37,681 | +0.58(+1.04%) |
Jun 28, 2011 | 55.35 | 55.86 | 55.35 | 55.72 | 20,373 | +0.54(+0.98%) |
Jun 27, 2011 | 54.35 | 55.38 | 54.35 | 55.18 | 13,356 | +0.84(+1.54%) |
Jun 24, 2011 | 55.15 | 55.15 | 54.30 | 54.34 | 15,860 | -0.99(-1.80%) |
Jun 23, 2011 | 54.32 | 55.34 | 54.08 | 55.34 | 57,395 | +0.54(+0.98%) |
Jun 22, 2011 | 54.96 | 55.24 | 54.79 | 54.80 | 53,087 | -0.40(-0.73%) |
Jun 21, 2011 | 54.28 | 55.26 | 54.13 | 55.20 | 12,656 | +1.18(+2.19%) |
Jun 20, 2011 | 54.05 | 54.13 | 53.94 | 54.02 | 47,550 | +0.20(+0.38%) |
Jun 17, 2011 | 54.47 | 54.47 | 53.76 | 53.82 | 28,639 | -0.21(-0.39%) |
Jun 16, 2011 | 54.28 | 54.48 | 53.58 | 54.03 | 97,382 | -0.29(-0.54%) |
Jun 15, 2011 | 54.94 | 55.17 | 54.16 | 54.32 | 81,555 | -0.97(-1.76%) |
Jun 14, 2011 | 55.10 | 55.52 | 55.10 | 55.29 | 28,865 | +0.69(+1.26%) |
Jun 13, 2011 | 54.82 | 54.89 | 54.56 | 54.61 | 18,510 | -0.11(-0.20%) |
Jun 10, 2011 | 55.29 | 55.37 | 54.66 | 54.72 | 18,152 | -0.85(-1.52%) |
Jun 09, 2011 | 55.43 | 55.72 | 55.36 | 55.56 | 33,158 | +0.15(+0.27%) |
Jun 08, 2011 | 55.82 | 55.82 | 55.32 | 55.41 | 22,457 | -0.56(-1.00%) |
Jun 07, 2011 | 56.10 | 56.41 | 55.95 | 55.97 | 228,497 | -0.09(-0.16%) |
Jun 06, 2011 | 56.41 | 56.61 | 56.02 | 56.07 | 25,736 | -0.46(-0.81%) |
Jun 03, 2011 | 56.77 | 57.08 | 56.47 | 56.53 | 20,131 | -0.28(-0.49%) |
May 24, 2011 | 57.25 | 57.25 | 56.80 | 56.80 | 11,596 | -0.32(-0.56%) |
May 23, 2011 | 57.06 | 57.28 | 56.96 | 57.12 | 21,545 | -0.95(-1.63%) |
May 20, 2011 | 58.34 | 58.43 | 58.03 | 58.07 | 26,884 | -0.32(-0.55%) |
May 19, 2011 | 58.49 | 58.55 | 58.02 | 58.39 | 15,355 | +0.06(+0.10%) |
May 18, 2011 | 57.77 | 58.41 | 57.77 | 58.33 | 17,230 | +0.58(+1.01%) |
May 17, 2011 | 57.51 | 57.75 | 57.09 | 57.75 | 110,991 | -0.10(-0.17%) |
May 16, 2011 | 58.57 | 58.72 | 57.73 | 57.85 | 22,907 | -0.96(-1.64%) |
May 13, 2011 | 59.42 | 59.43 | 58.81 | 58.81 | 11,635 | -0.73(-1.22%) |
May 12, 2011 | 58.90 | 59.61 | 58.73 | 59.54 | 15,646 | +0.38(+0.64%) |
May 11, 2011 | 59.50 | 59.71 | 58.79 | 59.16 | 19,564 | -0.46(-0.77%) |
May 10, 2011 | 59.31 | 59.70 | 59.18 | 59.62 | 10,626 | +0.52(+0.89%) |
May 09, 2011 | 58.90 | 59.25 | 58.76 | 59.10 | 14,969 | +0.26(+0.44%) |
May 06, 2011 | 59.23 | 59.55 | 58.67 | 58.84 | 56,484 | +0.20(+0.34%) |
May 05, 2011 | 58.68 | 59.19 | 58.45 | 58.64 | 14,797 | -0.24(-0.42%) |
May 04, 2011 | 59.12 | 59.18 | 58.41 | 58.88 | 16,987 | -0.15(-0.26%) |
May 03, 2011 | 59.35 | 59.35 | 58.68 | 59.03 | 9,113 | -0.33(-0.56%) |
May 02, 2011 | 59.39 | 59.42 | 59.33 | 59.36 | 10,870 | -0.28(-0.46%) |
Apr 29, 2011 | 59.55 | 59.67 | 59.33 | 59.64 | 19,036 | +0.09(+0.15%) |
Apr 28, 2011 | 59.41 | 59.63 | 59.35 | 59.55 | 22,002 | +0.02(+0.03%) |
Apr 27, 2011 | 59.24 | 59.58 | 58.99 | 59.53 | 35,836 | +0.46(+0.78%) |
Apr 26, 2011 | 58.90 | 59.31 | 58.76 | 59.07 | 13,861 | +0.37(+0.63%) |
Apr 25, 2011 | 58.76 | 58.79 | 58.53 | 58.70 | 12,431 | +0.07(+0.13%) |
Apr 21, 2011 | 58.60 | 58.63 | 58.34 | 58.63 | 28,759 | +0.52(+0.90%) |
Apr 20, 2011 | 57.75 | 58.15 | 57.59 | 58.11 | 25,847 | +1.44(+2.53%) |
Apr 19, 2011 | 56.59 | 56.71 | 56.35 | 56.67 | 13,594 | +0.16(+0.28%) |
Apr 18, 2011 | 56.49 | 56.56 | 55.84 | 56.52 | 35,818 | -0.51(-0.89%) |
Apr 15, 2011 | 57.03 | 57.16 | 56.87 | 57.02 | 12,353 | -0.16(-0.27%) |
Apr 14, 2011 | 56.97 | 57.19 | 56.71 | 57.18 | 16,333 | -0.17(-0.30%) |
Apr 13, 2011 | 57.27 | 57.54 | 57.13 | 57.35 | 20,359 | +0.46(+0.80%) |
Apr 12, 2011 | 57.22 | 57.22 | 56.72 | 56.90 | 212,103 | -0.56(-0.97%) |
Apr 11, 2011 | 57.69 | 57.77 | 57.27 | 57.45 | 32,357 | -0.17(-0.29%) |
Apr 08, 2011 | 58.09 | 58.12 | 57.42 | 57.62 | 12,915 | -0.27(-0.46%) |
Apr 07, 2011 | 57.89 | 58.18 | 57.51 | 57.89 | 19,285 | -0.02(-0.03%) |
Apr 06, 2011 | 58.00 | 58.08 | 57.57 | 57.90 | 20,596 | +0.33(+0.57%) |
Apr 05, 2011 | 57.63 | 57.95 | 57.53 | 57.57 | 41,440 | +0.03(+0.05%) |
Apr 04, 2011 | 57.87 | 57.88 | 57.32 | 57.55 | 21,709 | -0.25(-0.43%) |
Apr 01, 2011 | 58.26 | 58.26 | 57.64 | 57.79 | 27,544 | -0.06(-0.11%) |
Mar 31, 2011 | 57.85 | 58.01 | 57.82 | 57.86 | 68,217 | -0.07(-0.12%) |
Mar 30, 2011 | 58.05 | 58.09 | 57.86 | 57.93 | 10,830 | +0.25(+0.43%) |
Mar 29, 2011 | 57.21 | 57.68 | 57.04 | 57.68 | 26,577 | +0.39(+0.69%) |
Mar 28, 2011 | 57.82 | 57.82 | 57.29 | 57.29 | 13,424 | -0.29(-0.51%) |
Mar 25, 2011 | 57.71 | 57.96 | 57.57 | 57.58 | 62,449 | +0.07(+0.13%) |
Mar 24, 2011 | 56.93 | 57.57 | 56.72 | 57.51 | 50,313 | +0.93(+1.64%) |
Mar 23, 2011 | 56.06 | 56.69 | 55.82 | 56.58 | 108,887 | +0.42(+0.75%) |
Mar 22, 2011 | 56.46 | 56.46 | 56.08 | 56.16 | 18,775 | -0.18(-0.33%) |
Mar 21, 2011 | 56.48 | 56.49 | 56.30 | 56.34 | 35,379 | +1.12(+2.03%) |
Mar 18, 2011 | 55.90 | 55.90 | 55.21 | 55.22 | 62,575 | +0.09(+0.17%) |
Mar 17, 2011 | 55.51 | 55.76 | 55.13 | 55.13 | 36,303 | +0.35(+0.64%) |
Mar 16, 2011 | 55.75 | 56.03 | 54.48 | 54.78 | 98,779 | -1.31(-2.34%) |
Mar 15, 2011 | 55.89 | 56.38 | 55.80 | 56.10 | 78,925 | -0.76(-1.34%) |
Mar 14, 2011 | 56.83 | 57.09 | 56.52 | 56.86 | 108,387 | -0.27(-0.47%) |
Mar 11, 2011 | 56.60 | 57.36 | 56.53 | 57.12 | 72,157 | +0.33(+0.58%) |
Mar 10, 2011 | 57.30 | 57.30 | 56.70 | 56.79 | 108,298 | -1.18(-2.04%) |
Mar 09, 2011 | 58.25 | 58.25 | 57.78 | 57.98 | 19,516 | -0.45(-0.77%) |
Mar 08, 2011 | 58.02 | 58.65 | 57.73 | 58.43 | 15,601 | +0.42(+0.73%) |
Mar 07, 2011 | 59.17 | 59.17 | 57.59 | 58.00 | 61,674 | -0.90(-1.53%) |
Mar 04, 2011 | 59.42 | 59.42 | 58.62 | 58.90 | 202,783 | -0.40(-0.68%) |
Mar 03, 2011 | 58.88 | 59.45 | 58.88 | 59.31 | 128,208 | +1.01(+1.73%) |
Mar 02, 2011 | 58.00 | 58.75 | 58.00 | 58.30 | 17,228 | +0.28(+0.49%) |