Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 31, 2012 | 26.87 | 27.20 | 26.48 | 27.09 | 1,022,868 | +0.19(+0.69%) |
May 30, 2012 | 27.06 | 27.19 | 26.79 | 26.91 | 899,081 | -0.41(-1.52%) |
May 29, 2012 | 27.34 | 27.35 | 26.78 | 27.32 | 875,278 | +0.14(+0.52%) |
May 25, 2012 | 27.08 | 27.27 | 26.91 | 27.18 | 629,182 | +0.20(+0.75%) |
May 24, 2012 | 27.38 | 27.40 | 26.76 | 26.98 | 759,493 | -0.31(-1.13%) |
May 23, 2012 | 27.45 | 27.55 | 26.91 | 27.29 | 1,188,644 | -0.42(-1.53%) |
May 22, 2012 | 27.52 | 28.21 | 27.51 | 27.71 | 1,331,588 | +0.29(+1.06%) |
May 21, 2012 | 26.45 | 27.42 | 26.19 | 27.42 | 1,263,990 | +0.99(+3.74%) |
May 18, 2012 | 26.73 | 27.27 | 26.28 | 26.43 | 1,336,401 | -0.31(-1.15%) |
May 17, 2012 | 28.10 | 28.19 | 26.69 | 26.74 | 1,789,616 | -1.27(-4.54%) |
May 16, 2012 | 28.57 | 28.79 | 27.95 | 28.01 | 1,500,007 | -0.54(-1.89%) |
May 15, 2012 | 28.77 | 28.89 | 28.45 | 28.55 | 1,404,786 | -0.18(-0.61%) |
May 14, 2012 | 29.40 | 29.53 | 28.71 | 28.73 | 1,388,609 | -0.96(-3.24%) |
May 11, 2012 | 29.45 | 30.00 | 29.45 | 29.69 | 1,210,081 | -0.04(-0.12%) |
May 10, 2012 | 28.82 | 29.84 | 28.64 | 29.72 | 1,860,826 | +1.11(+3.89%) |
May 09, 2012 | 28.54 | 28.85 | 28.36 | 28.61 | 1,179,812 | -0.19(-0.67%) |
May 08, 2012 | 28.93 | 28.98 | 28.46 | 28.80 | 2,436,768 | -0.09(-0.31%) |
May 07, 2012 | 28.54 | 29.28 | 28.45 | 28.89 | 2,249,871 | +0.10(+0.34%) |
May 04, 2012 | 28.91 | 29.41 | 28.66 | 28.80 | 1,395,017 | -0.36(-1.24%) |
May 03, 2012 | 29.42 | 29.70 | 28.91 | 29.16 | 1,351,192 | -0.35(-1.20%) |
May 02, 2012 | 29.98 | 30.11 | 29.33 | 29.51 | 1,793,561 | -0.76(-2.51%) |
May 01, 2012 | 29.83 | 31.30 | 28.58 | 30.27 | 8,749,845 | -3.09(-9.26%) |
Apr 30, 2012 | 32.91 | 33.54 | 32.47 | 33.36 | 2,216,227 | +0.58(+1.78%) |
Apr 27, 2012 | 32.23 | 32.92 | 31.88 | 32.78 | 1,208,070 | +0.56(+1.75%) |
Apr 26, 2012 | 31.65 | 32.46 | 31.48 | 32.21 | 1,714,811 | +0.48(+1.50%) |
Apr 25, 2012 | 30.95 | 31.80 | 30.88 | 31.73 | 1,463,249 | +1.41(+4.66%) |
Apr 24, 2012 | 30.67 | 30.90 | 30.17 | 30.32 | 469,372 | -0.45(-1.46%) |
Apr 23, 2012 | 30.82 | 31.07 | 30.56 | 30.77 | 718,068 | -0.39(-1.25%) |
Apr 20, 2012 | 30.81 | 31.26 | 30.49 | 31.16 | 1,758,183 | +0.64(+2.08%) |
Apr 19, 2012 | 30.98 | 31.17 | 30.44 | 30.53 | 757,252 | -0.41(-1.31%) |
Apr 18, 2012 | 31.20 | 31.44 | 30.92 | 30.93 | 638,730 | -0.34(-1.10%) |
Apr 17, 2012 | 31.75 | 31.84 | 31.22 | 31.28 | 503,728 | -0.21(-0.67%) |
Apr 16, 2012 | 32.07 | 32.33 | 31.47 | 31.49 | 977,348 | +0.18(+0.56%) |
Apr 13, 2012 | 31.11 | 31.45 | 30.92 | 31.31 | 919,819 | +0.11(+0.34%) |
Apr 12, 2012 | 31.39 | 31.45 | 31.19 | 31.20 | 779,172 | -0.11(-0.37%) |
Apr 11, 2012 | 30.60 | 31.80 | 30.45 | 31.32 | 1,055,165 | +1.01(+3.35%) |
Apr 10, 2012 | 31.26 | 31.30 | 30.30 | 30.30 | 899,241 | -0.94(-2.99%) |
Apr 09, 2012 | 31.54 | 31.65 | 31.11 | 31.24 | 886,618 | -0.81(-2.53%) |
Apr 05, 2012 | 31.78 | 32.13 | 31.64 | 32.05 | 474,250 | +0.09(+0.28%) |
Apr 04, 2012 | 32.25 | 32.42 | 31.73 | 31.96 | 755,120 | -0.67(-2.05%) |
Apr 03, 2012 | 32.65 | 32.82 | 32.46 | 32.63 | 662,456 | +0.01(+0.03%) |
Apr 02, 2012 | 32.03 | 32.85 | 32.03 | 32.63 | 1,144,578 | +0.60(+1.87%) |
Mar 30, 2012 | 32.14 | 32.27 | 31.89 | 32.03 | 944,579 | -0.01(-0.03%) |
Mar 29, 2012 | 31.27 | 32.17 | 31.11 | 32.03 | 883,124 | +0.56(+1.77%) |
Mar 28, 2012 | 31.76 | 32.05 | 31.33 | 31.48 | 1,176,989 | -0.26(-0.81%) |
Mar 27, 2012 | 32.19 | 32.19 | 31.71 | 31.73 | 661,280 | -0.57(-1.78%) |
Mar 26, 2012 | 32.32 | 32.47 | 31.95 | 32.31 | 933,299 | +0.33(+1.02%) |
Mar 23, 2012 | 32.25 | 32.48 | 31.61 | 31.98 | 931,932 | -0.39(-1.20%) |
Mar 22, 2012 | 32.78 | 33.20 | 31.74 | 32.37 | 1,937,393 | -0.49(-1.50%) |
Mar 21, 2012 | 32.94 | 33.36 | 32.69 | 32.86 | 2,033,694 | +0.09(+0.27%) |
Mar 20, 2012 | 32.77 | 33.72 | 32.68 | 32.77 | 2,497,398 | -0.95(-2.81%) |
Mar 19, 2012 | 34.13 | 34.46 | 33.30 | 33.72 | 5,320,215 | +1.09(+3.35%) |
Mar 16, 2012 | 32.72 | 32.94 | 32.49 | 32.63 | 969,118 | -0.11(-0.32%) |
Mar 15, 2012 | 32.41 | 32.79 | 32.26 | 32.73 | 627,439 | +0.40(+1.24%) |
Mar 14, 2012 | 32.76 | 32.95 | 32.12 | 32.33 | 604,172 | -0.42(-1.27%) |
Mar 13, 2012 | 32.54 | 32.75 | 32.25 | 32.75 | 580,011 | +0.41(+1.26%) |
Mar 12, 2012 | 32.61 | 32.61 | 32.21 | 32.34 | 486,769 | -0.18(-0.55%) |
Mar 09, 2012 | 32.54 | 32.89 | 32.42 | 32.52 | 646,456 | +0.07(+0.20%) |
Mar 08, 2012 | 32.36 | 32.70 | 32.17 | 32.45 | 991,846 | +0.22(+0.68%) |
Mar 07, 2012 | 31.50 | 32.59 | 31.32 | 32.23 | 1,212,386 | +0.77(+2.44%) |
Mar 06, 2012 | 31.21 | 31.68 | 31.09 | 31.47 | 840,496 | +0.01(+0.03%) |
Mar 05, 2012 | 30.81 | 31.70 | 30.74 | 31.46 | 1,637,725 | +0.56(+1.80%) |
Mar 02, 2012 | 31.43 | 31.70 | 30.82 | 30.90 | 1,549,296 | -0.45(-1.43%) |
Mar 01, 2012 | 31.65 | 31.82 | 30.95 | 31.35 | 1,523,489 | -0.05(-0.16%) |
Feb 29, 2012 | 31.25 | 32.50 | 31.15 | 31.40 | 3,081,410 | -0.29(-0.93%) |
Feb 28, 2012 | 28.81 | 31.83 | 28.81 | 31.70 | 7,121,921 | +4.31(+15.74%) |
Feb 27, 2012 | 26.95 | 27.51 | 26.88 | 27.38 | 1,544,977 | +0.28(+1.02%) |
Feb 24, 2012 | 27.25 | 27.37 | 26.89 | 27.11 | 766,851 | -0.23(-0.84%) |
Feb 23, 2012 | 27.21 | 27.56 | 27.12 | 27.34 | 534,584 | +0.22(+0.81%) |
Feb 22, 2012 | 27.37 | 27.43 | 26.85 | 27.12 | 684,680 | -0.25(-0.92%) |
Feb 21, 2012 | 26.95 | 27.63 | 26.95 | 27.37 | 619,123 | +0.45(+1.67%) |
Feb 17, 2012 | 27.07 | 27.34 | 26.86 | 26.92 | 947,634 | -0.08(-0.30%) |
Feb 16, 2012 | 26.58 | 27.08 | 26.58 | 27.00 | 746,739 | +0.36(+1.35%) |
Feb 15, 2012 | 26.82 | 26.94 | 26.50 | 26.64 | 1,008,984 | -0.08(-0.31%) |
Feb 14, 2012 | 26.62 | 26.73 | 26.36 | 26.72 | 517,599 | +0.18(+0.68%) |
Feb 13, 2012 | 26.62 | 26.71 | 26.32 | 26.54 | 822,639 | +0.04(+0.15%) |
Feb 10, 2012 | 26.85 | 26.98 | 26.40 | 26.50 | 688,666 | -0.60(-2.23%) |
Feb 09, 2012 | 27.20 | 27.23 | 26.98 | 27.11 | 706,376 | -0.02(-0.09%) |
Feb 08, 2012 | 27.21 | 27.43 | 26.77 | 27.13 | 356,033 | -0.02(-0.06%) |
Feb 07, 2012 | 27.17 | 27.31 | 27.03 | 27.15 | 442,103 | -0.02(-0.09%) |
Feb 06, 2012 | 27.49 | 27.56 | 27.16 | 27.17 | 353,847 | -0.48(-1.74%) |
Feb 03, 2012 | 27.18 | 27.69 | 27.13 | 27.65 | 666,878 | +0.77(+2.85%) |
Feb 02, 2012 | 26.84 | 27.05 | 26.68 | 26.89 | 412,422 | +0.04(+0.15%) |
Feb 01, 2012 | 26.70 | 26.89 | 26.62 | 26.85 | 612,372 | +0.19(+0.70%) |
Jan 31, 2012 | 26.78 | 26.81 | 26.49 | 26.66 | 469,136 | +0.01(+0.03%) |
Jan 30, 2012 | 26.25 | 26.82 | 25.97 | 26.65 | 638,193 | +0.27(+1.02%) |
Jan 27, 2012 | 26.16 | 26.46 | 26.16 | 26.38 | 432,785 | +0.09(+0.34%) |
Jan 26, 2012 | 26.58 | 26.67 | 26.15 | 26.29 | 517,224 | -0.20(-0.74%) |
Jan 25, 2012 | 25.92 | 26.54 | 25.90 | 26.49 | 717,039 | +0.45(+1.72%) |
Jan 24, 2012 | 25.40 | 26.12 | 25.23 | 26.04 | 1,476,679 | +0.52(+2.05%) |
Jan 23, 2012 | 26.09 | 26.13 | 25.48 | 25.52 | 1,192,653 | -0.61(-2.34%) |
Jan 20, 2012 | 26.44 | 26.68 | 26.02 | 26.13 | 805,165 | -0.33(-1.23%) |
Jan 19, 2012 | 26.91 | 26.94 | 26.39 | 26.45 | 720,035 | -0.30(-1.13%) |
Jan 18, 2012 | 26.37 | 27.16 | 26.14 | 26.76 | 1,288,015 | +0.42(+1.58%) |
Jan 17, 2012 | 27.81 | 27.94 | 26.18 | 26.34 | 1,628,109 | -1.22(-4.44%) |
Jan 13, 2012 | 27.74 | 27.89 | 27.36 | 27.56 | 763,916 | -0.26(-0.94%) |
Jan 12, 2012 | 28.19 | 28.28 | 27.65 | 27.83 | 862,840 | -0.24(-0.84%) |
Jan 11, 2012 | 27.74 | 28.13 | 27.74 | 28.06 | 489,411 | +0.29(+1.03%) |
Jan 10, 2012 | 27.63 | 28.05 | 27.41 | 27.78 | 585,773 | +0.37(+1.34%) |
Jan 09, 2012 | 27.35 | 27.56 | 27.21 | 27.41 | 693,393 | +0.22(+0.81%) |
Jan 06, 2012 | 27.29 | 27.45 | 27.05 | 27.19 | 887,186 | -0.06(-0.21%) |
Jan 05, 2012 | 27.57 | 27.63 | 26.97 | 27.25 | 763,592 | -0.37(-1.33%) |
Jan 04, 2012 | 27.03 | 27.68 | 27.03 | 27.61 | 551,663 | -0.11(-0.38%) |
Dec 30, 2011 | 28.07 | 28.07 | 27.71 | 27.72 | 389,452 | -0.35(-1.25%) |
Dec 29, 2011 | 28.01 | 28.19 | 27.90 | 28.07 | 303,482 | +0.17(+0.61%) |
Dec 28, 2011 | 27.96 | 28.07 | 27.80 | 27.90 | 452,688 | +0.07(+0.23%) |
Dec 27, 2011 | 27.66 | 27.95 | 27.49 | 27.83 | 426,051 | +0.18(+0.65%) |
Dec 23, 2011 | 27.36 | 27.70 | 27.36 | 27.65 | 361,327 | +0.22(+0.80%) |
Dec 21, 2011 | 27.35 | 27.53 | 26.98 | 27.43 | 516,828 | +0.10(+0.36%) |
Dec 20, 2011 | 26.95 | 27.47 | 26.93 | 27.34 | 597,302 | +0.74(+2.79%) |
Dec 19, 2011 | 27.47 | 27.53 | 26.54 | 26.59 | 678,351 | -0.60(-2.19%) |
Dec 16, 2011 | 27.43 | 27.53 | 27.05 | 27.19 | 1,001,049 | -0.10(-0.36%) |
Dec 15, 2011 | 27.25 | 27.46 | 26.85 | 27.29 | 895,421 | +0.25(+0.94%) |
Dec 14, 2011 | 28.54 | 28.54 | 26.99 | 27.03 | 1,560,567 | -1.46(-5.13%) |
Dec 13, 2011 | 28.57 | 28.82 | 28.42 | 28.50 | 1,847,180 | -0.01(-0.03%) |
Dec 12, 2011 | 28.10 | 28.56 | 27.97 | 28.50 | 859,995 | +0.17(+0.61%) |
Dec 09, 2011 | 28.18 | 28.58 | 27.93 | 28.33 | 1,169,755 | +0.37(+1.31%) |
Dec 08, 2011 | 27.34 | 28.37 | 27.34 | 27.96 | 1,450,547 | +0.64(+2.36%) |
Dec 07, 2011 | 26.99 | 27.43 | 26.88 | 27.32 | 642,053 | +0.19(+0.69%) |
Dec 06, 2011 | 27.12 | 27.34 | 27.03 | 27.13 | 794,259 | -0.07(-0.27%) |
Dec 05, 2011 | 27.48 | 27.56 | 27.03 | 27.21 | 1,011,727 | -0.20(-0.71%) |
Dec 02, 2011 | 27.66 | 27.80 | 27.30 | 27.40 | 633,071 | +0.10(+0.36%) |
Dec 01, 2011 | 26.76 | 27.48 | 26.63 | 27.30 | 1,218,756 | +0.41(+1.52%) |
Nov 30, 2011 | 26.56 | 26.90 | 26.31 | 26.89 | 1,245,015 | +0.98(+3.78%) |
Nov 29, 2011 | 25.36 | 26.17 | 25.35 | 25.91 | 1,484,999 | +0.43(+1.70%) |
Nov 28, 2011 | 25.54 | 25.67 | 25.22 | 25.48 | 1,267,629 | +0.57(+2.29%) |
Nov 25, 2011 | 24.96 | 25.31 | 24.81 | 24.91 | 392,033 | -0.20(-0.78%) |
Nov 23, 2011 | 25.56 | 25.74 | 25.08 | 25.11 | 807,665 | -0.64(-2.47%) |
Nov 22, 2011 | 25.60 | 26.12 | 25.52 | 25.74 | 653,297 | +0.09(+0.35%) |
Nov 21, 2011 | 26.08 | 26.09 | 25.60 | 25.65 | 1,375,927 | -0.88(-3.32%) |
Nov 18, 2011 | 26.39 | 26.58 | 25.98 | 26.54 | 1,189,449 | +0.15(+0.56%) |
Nov 17, 2011 | 26.20 | 26.62 | 26.10 | 26.39 | 916,694 | +0.09(+0.34%) |
Nov 16, 2011 | 27.09 | 27.15 | 26.16 | 26.30 | 909,364 | -0.91(-3.33%) |
Nov 15, 2011 | 26.40 | 27.52 | 26.40 | 27.21 | 1,075,726 | +0.59(+2.21%) |
Nov 14, 2011 | 26.41 | 26.94 | 26.37 | 26.62 | 839,023 | +0.19(+0.71%) |
Nov 11, 2011 | 26.34 | 26.74 | 26.34 | 26.43 | 549,221 | +0.32(+1.22%) |
Nov 10, 2011 | 26.30 | 26.46 | 25.96 | 26.11 | 940,638 | +0.07(+0.28%) |
Nov 09, 2011 | 26.07 | 26.35 | 25.92 | 26.04 | 826,906 | -0.56(-2.09%) |
Nov 08, 2011 | 26.85 | 26.94 | 26.13 | 26.59 | 740,093 | -0.05(-0.18%) |
Nov 07, 2011 | 26.16 | 26.72 | 26.11 | 26.64 | 1,004,992 | +0.51(+1.94%) |
Nov 04, 2011 | 25.66 | 26.23 | 25.56 | 26.14 | 714,052 | +0.34(+1.33%) |
Nov 03, 2011 | 26.13 | 26.18 | 25.53 | 25.79 | 1,050,821 | -0.12(-0.47%) |
Nov 02, 2011 | 26.30 | 26.33 | 25.50 | 25.91 | 1,288,315 | +0.15(+0.57%) |
Nov 01, 2011 | 25.60 | 26.16 | 25.37 | 25.77 | 847,182 | -0.38(-1.47%) |
Oct 31, 2011 | 25.98 | 26.63 | 25.88 | 26.15 | 944,560 | -0.10(-0.37%) |
Oct 28, 2011 | 26.22 | 26.63 | 26.01 | 26.25 | 801,973 | -0.21(-0.80%) |
Oct 27, 2011 | 26.24 | 26.94 | 25.91 | 26.46 | 1,958,342 | +0.82(+3.22%) |
Oct 26, 2011 | 26.35 | 26.54 | 25.47 | 25.64 | 2,385,552 | -0.41(-1.57%) |
Oct 25, 2011 | 26.32 | 26.55 | 25.87 | 26.05 | 1,287,685 | -0.52(-1.97%) |
Oct 24, 2011 | 26.44 | 26.94 | 26.29 | 26.57 | 1,702,099 | +0.24(+0.90%) |
Oct 21, 2011 | 25.34 | 26.33 | 25.27 | 26.33 | 3,367,321 | +1.40(+5.60%) |
Oct 20, 2011 | 25.28 | 25.51 | 24.74 | 24.94 | 1,960,493 | -0.39(-1.55%) |
Oct 19, 2011 | 24.52 | 25.46 | 24.52 | 25.33 | 2,885,243 | +0.96(+3.92%) |
Oct 18, 2011 | 23.29 | 24.71 | 22.80 | 24.37 | 4,180,763 | +1.62(+7.14%) |
Oct 17, 2011 | 23.14 | 23.24 | 22.66 | 22.75 | 1,728,937 | -0.38(-1.62%) |
Oct 14, 2011 | 23.04 | 23.26 | 22.93 | 23.12 | 1,452,273 | +0.31(+1.36%) |
Oct 13, 2011 | 22.64 | 22.95 | 22.49 | 22.81 | 1,525,882 | +0.15(+0.65%) |
Oct 12, 2011 | 22.93 | 23.24 | 22.62 | 22.67 | 1,498,918 | -0.06(-0.25%) |
Oct 11, 2011 | 22.62 | 22.93 | 22.48 | 22.72 | 1,257,451 | +0.02(+0.07%) |
Oct 10, 2011 | 22.07 | 22.79 | 22.00 | 22.71 | 871,239 | +0.96(+4.43%) |
Oct 07, 2011 | 22.52 | 22.57 | 21.67 | 21.74 | 1,184,108 | -0.71(-3.16%) |
Oct 06, 2011 | 21.96 | 22.56 | 21.84 | 22.45 | 1,059,729 | +0.56(+2.54%) |
Oct 05, 2011 | 21.80 | 22.04 | 21.38 | 21.90 | 1,312,746 | +0.07(+0.34%) |
Oct 04, 2011 | 21.02 | 21.91 | 20.65 | 21.82 | 1,322,905 | +0.60(+2.81%) |
Oct 03, 2011 | 22.06 | 22.27 | 21.14 | 21.23 | 1,335,000 | -1.02(-4.59%) |
Sep 30, 2011 | 21.78 | 22.88 | 21.60 | 22.25 | 1,350,841 | +0.17(+0.78%) |
Sep 29, 2011 | 22.57 | 22.76 | 21.32 | 22.08 | 1,227,192 | -0.11(-0.48%) |
Sep 28, 2011 | 23.58 | 23.67 | 22.18 | 22.18 | 1,411,505 | -1.33(-5.66%) |
Sep 27, 2011 | 23.72 | 24.12 | 23.37 | 23.51 | 1,058,519 | +0.16(+0.66%) |
Sep 26, 2011 | 23.18 | 23.37 | 22.54 | 23.36 | 619,713 | +0.37(+1.60%) |
Sep 23, 2011 | 22.18 | 23.25 | 22.18 | 22.99 | 875,566 | +0.55(+2.44%) |
Sep 22, 2011 | 22.49 | 23.05 | 22.07 | 22.45 | 1,201,543 | -0.78(-3.37%) |
Sep 21, 2011 | 23.34 | 24.28 | 23.19 | 23.23 | 1,339,835 | +0.10(+0.42%) |
Sep 20, 2011 | 23.72 | 24.05 | 23.11 | 23.13 | 849,457 | -0.44(-1.87%) |
Sep 19, 2011 | 22.74 | 23.66 | 22.69 | 23.57 | 1,447,503 | +0.48(+2.09%) |
Sep 16, 2011 | 22.48 | 23.11 | 22.48 | 23.09 | 1,660,506 | +0.70(+3.14%) |
Sep 15, 2011 | 22.55 | 22.81 | 22.23 | 22.39 | 1,081,036 | +0.10(+0.44%) |
Sep 14, 2011 | 22.14 | 22.67 | 21.60 | 22.29 | 1,015,171 | +0.29(+1.34%) |
Sep 13, 2011 | 21.55 | 22.18 | 21.45 | 22.00 | 1,256,082 | +0.45(+2.08%) |
Sep 12, 2011 | 21.59 | 22.21 | 21.24 | 21.55 | 1,794,930 | -0.39(-1.79%) |
Sep 09, 2011 | 22.46 | 22.54 | 21.78 | 21.94 | 1,336,477 | -0.85(-3.73%) |
Sep 08, 2011 | 22.16 | 23.08 | 22.05 | 22.79 | 1,338,548 | +0.55(+2.46%) |
Sep 07, 2011 | 22.70 | 22.71 | 22.07 | 22.24 | 965,657 | -0.10(-0.44%) |
Sep 06, 2011 | 21.36 | 22.36 | 21.23 | 22.34 | 1,172,761 | +0.41(+1.86%) |
Sep 02, 2011 | 21.96 | 22.31 | 21.79 | 21.93 | 1,103,838 | -0.42(-1.90%) |
Sep 01, 2011 | 22.58 | 23.23 | 22.29 | 22.36 | 1,477,409 | -0.29(-1.26%) |
Aug 31, 2011 | 23.11 | 23.22 | 22.42 | 22.64 | 1,134,070 | -0.26(-1.14%) |
Aug 30, 2011 | 22.45 | 23.21 | 22.29 | 22.90 | 1,990,572 | +0.43(+1.93%) |
Aug 29, 2011 | 22.37 | 22.50 | 22.11 | 22.47 | 1,317,099 | +0.44(+2.00%) |
Aug 26, 2011 | 21.09 | 22.20 | 21.05 | 22.03 | 1,428,983 | +0.87(+4.09%) |
Aug 25, 2011 | 22.30 | 22.38 | 21.05 | 21.16 | 1,281,744 | -0.88(-4.00%) |
Aug 24, 2011 | 21.62 | 22.38 | 21.33 | 22.04 | 1,811,535 | +0.49(+2.27%) |
Aug 23, 2011 | 21.09 | 21.59 | 21.02 | 21.55 | 1,307,913 | +0.60(+2.84%) |
Aug 22, 2011 | 20.92 | 21.06 | 20.62 | 20.96 | 1,137,729 | +0.53(+2.60%) |
Aug 19, 2011 | 20.22 | 21.02 | 20.22 | 20.43 | 1,713,454 | -0.20(-0.99%) |
Aug 18, 2011 | 20.80 | 21.33 | 20.39 | 20.63 | 2,039,608 | -0.60(-2.85%) |
Aug 17, 2011 | 21.19 | 21.38 | 20.73 | 21.24 | 954,107 | +0.14(+0.66%) |
Aug 16, 2011 | 20.88 | 21.42 | 20.74 | 21.10 | 1,376,966 | -0.03(-0.15%) |
Aug 15, 2011 | 21.36 | 21.55 | 20.89 | 21.13 | 1,058,585 | +0.00(+0.00%) |
Aug 12, 2011 | 21.14 | 21.51 | 20.71 | 21.13 | 983,022 | +0.28(+1.33%) |
Aug 11, 2011 | 20.75 | 21.28 | 20.32 | 20.85 | 1,498,005 | +0.28(+1.35%) |
Aug 10, 2011 | 20.01 | 21.71 | 19.82 | 20.58 | 1,853,945 | +0.12(+0.60%) |
Aug 09, 2011 | 20.00 | 20.45 | 18.88 | 20.45 | 1,423,741 | +1.54(+8.11%) |
Aug 08, 2011 | 20.00 | 20.59 | 18.65 | 18.92 | 1,750,565 | -1.80(-8.67%) |
Aug 05, 2011 | 20.96 | 21.20 | 19.81 | 20.71 | 1,644,174 | -0.10(-0.47%) |
Aug 04, 2011 | 21.64 | 21.88 | 20.81 | 20.81 | 1,353,389 | -1.07(-4.89%) |
Aug 03, 2011 | 21.08 | 21.94 | 20.47 | 21.88 | 1,482,508 | +0.84(+4.00%) |
Aug 02, 2011 | 21.83 | 22.04 | 21.01 | 21.04 | 1,438,818 | -0.94(-4.27%) |
Aug 01, 2011 | 22.16 | 22.17 | 21.28 | 21.98 | 1,395,224 | +0.04(+0.19%) |
Jul 29, 2011 | 21.48 | 22.20 | 21.01 | 21.94 | 1,205,175 | +0.27(+1.24%) |
Jul 28, 2011 | 22.12 | 22.44 | 21.64 | 21.67 | 885,603 | -0.45(-2.03%) |
Jul 27, 2011 | 22.41 | 22.68 | 22.04 | 22.12 | 1,701,034 | -0.09(-0.40%) |
Jul 26, 2011 | 22.01 | 23.47 | 21.89 | 22.21 | 2,910,169 | +0.92(+4.33%) |
Jul 25, 2011 | 20.78 | 21.38 | 20.64 | 21.29 | 1,187,967 | +0.20(+0.97%) |
Jul 22, 2011 | 21.20 | 21.20 | 21.04 | 21.08 | 389,793 | -0.08(-0.39%) |
Jul 21, 2011 | 21.05 | 21.35 | 20.98 | 21.16 | 539,324 | +0.11(+0.54%) |
Jul 20, 2011 | 21.24 | 21.24 | 20.88 | 21.05 | 476,618 | -0.18(-0.85%) |
Jul 19, 2011 | 20.84 | 21.27 | 20.84 | 21.23 | 506,216 | +0.47(+2.24%) |
Jul 18, 2011 | 20.67 | 20.82 | 20.46 | 20.76 | 440,463 | -0.03(-0.16%) |
Jul 15, 2011 | 21.05 | 21.08 | 20.55 | 20.80 | 458,545 | -0.18(-0.86%) |
Jul 14, 2011 | 21.23 | 21.44 | 20.82 | 20.98 | 508,369 | -0.22(-1.04%) |
Jul 13, 2011 | 21.01 | 21.37 | 20.98 | 21.20 | 508,005 | +0.27(+1.29%) |
Jul 12, 2011 | 21.13 | 21.38 | 20.91 | 20.93 | 523,171 | -0.24(-1.12%) |
Jul 11, 2011 | 21.15 | 21.44 | 21.00 | 21.16 | 1,005,201 | -0.17(-0.80%) |
Jul 08, 2011 | 20.98 | 21.36 | 20.92 | 21.33 | 530,035 | +0.16(+0.73%) |
Jul 07, 2011 | 21.14 | 21.35 | 21.11 | 21.18 | 488,921 | +0.10(+0.46%) |
Jul 06, 2011 | 21.05 | 21.24 | 20.90 | 21.08 | 588,264 | -0.04(-0.19%) |
Jul 05, 2011 | 21.11 | 21.23 | 20.84 | 21.12 | 547,738 | +0.07(+0.35%) |
Jul 01, 2011 | 20.62 | 21.26 | 20.62 | 21.05 | 870,510 | +0.44(+2.14%) |
Jun 30, 2011 | 20.70 | 20.97 | 20.58 | 20.61 | 750,937 | -0.04(-0.20%) |
Jun 29, 2011 | 21.07 | 21.11 | 20.65 | 20.65 | 895,475 | -0.42(-2.01%) |
Jun 28, 2011 | 20.65 | 21.11 | 20.60 | 21.07 | 768,967 | +0.48(+2.34%) |
Jun 27, 2011 | 20.18 | 20.68 | 20.02 | 20.59 | 842,752 | +0.35(+1.73%) |
Jun 24, 2011 | 20.29 | 20.41 | 20.01 | 20.24 | 3,686,377 | -0.04(-0.20%) |
Jun 23, 2011 | 19.74 | 20.28 | 19.71 | 20.28 | 775,315 | +0.34(+1.72%) |
Jun 22, 2011 | 20.04 | 20.27 | 19.93 | 19.94 | 741,326 | -0.16(-0.81%) |
Jun 21, 2011 | 19.77 | 20.13 | 19.68 | 20.10 | 622,061 | +0.45(+2.28%) |
Jun 20, 2011 | 19.55 | 19.66 | 19.55 | 19.65 | 817,511 | +0.22(+1.13%) |
Jun 17, 2011 | 19.57 | 19.66 | 19.41 | 19.43 | 961,783 | -0.01(-0.04%) |
Jun 16, 2011 | 19.37 | 19.65 | 19.19 | 19.44 | 985,970 | +0.11(+0.59%) |
Jun 15, 2011 | 19.46 | 19.73 | 19.31 | 19.33 | 855,649 | -0.26(-1.33%) |
Jun 14, 2011 | 19.19 | 19.70 | 19.15 | 19.59 | 694,312 | +0.64(+3.36%) |
Jun 13, 2011 | 18.94 | 19.16 | 18.77 | 18.95 | 908,304 | +0.07(+0.39%) |
Jun 10, 2011 | 19.17 | 19.22 | 18.67 | 18.88 | 1,280,820 | -0.32(-1.66%) |
Jun 09, 2011 | 19.04 | 19.34 | 18.88 | 19.20 | 620,281 | +0.16(+0.81%) |
Jun 08, 2011 | 19.42 | 19.51 | 18.98 | 19.04 | 1,072,306 | -0.44(-2.26%) |
Jun 07, 2011 | 19.33 | 19.67 | 19.29 | 19.48 | 974,765 | +0.21(+1.10%) |
Jun 06, 2011 | 19.73 | 19.90 | 19.22 | 19.27 | 939,966 | -0.52(-2.64%) |