Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 27.38 | 27.50 | 27.34 | 27.39 | 499,836 | -0.03(-0.11%) |
Apr 28, 2011 | 27.28 | 27.47 | 27.12 | 27.42 | 1,049,152 | +0.14(+0.51%) |
Apr 27, 2011 | 26.94 | 27.28 | 26.86 | 27.28 | 838,654 | +0.35(+1.30%) |
Apr 26, 2011 | 26.68 | 26.99 | 26.56 | 26.93 | 480,122 | +0.34(+1.28%) |
Apr 25, 2011 | 26.76 | 26.78 | 26.52 | 26.59 | 351,779 | -0.12(-0.45%) |
Apr 21, 2011 | 26.84 | 26.90 | 26.63 | 26.71 | 302,930 | -0.03(-0.11%) |
Apr 20, 2011 | 26.62 | 26.87 | 26.62 | 26.74 | 650,980 | +0.39(+1.48%) |
Apr 19, 2011 | 26.52 | 26.59 | 26.20 | 26.35 | 443,578 | -0.14(-0.53%) |
Apr 18, 2011 | 26.52 | 26.56 | 26.12 | 26.49 | 766,098 | -0.35(-1.30%) |
Apr 15, 2011 | 26.78 | 26.96 | 26.65 | 26.84 | 594,585 | +0.04(+0.15%) |
Apr 14, 2011 | 26.81 | 26.94 | 26.61 | 26.80 | 666,742 | -0.18(-0.67%) |
Apr 13, 2011 | 27.07 | 27.22 | 26.89 | 26.98 | 513,853 | +0.06(+0.22%) |
Apr 12, 2011 | 27.17 | 27.33 | 26.88 | 26.92 | 412,674 | -0.40(-1.46%) |
Apr 11, 2011 | 27.23 | 27.46 | 27.20 | 27.32 | 451,316 | +0.07(+0.26%) |
Apr 08, 2011 | 27.55 | 27.65 | 27.11 | 27.25 | 452,160 | -0.25(-0.91%) |
Apr 07, 2011 | 27.57 | 27.78 | 27.36 | 27.50 | 365,577 | -0.10(-0.36%) |
Apr 06, 2011 | 27.59 | 27.83 | 27.38 | 27.60 | 522,570 | +0.00(+0.00%) |
Apr 05, 2011 | 27.59 | 27.72 | 27.55 | 27.60 | 558,442 | -0.06(-0.22%) |
Apr 04, 2011 | 27.70 | 27.76 | 27.52 | 27.66 | 439,762 | -0.12(-0.43%) |
Apr 01, 2011 | 27.72 | 27.90 | 27.63 | 27.78 | 969,430 | +0.13(+0.47%) |
Mar 31, 2011 | 27.51 | 27.75 | 27.40 | 27.65 | 1,083,199 | +0.01(+0.04%) |
Mar 30, 2011 | 27.50 | 27.69 | 27.42 | 27.64 | 593,012 | +0.21(+0.77%) |
Mar 29, 2011 | 27.29 | 27.50 | 27.18 | 27.43 | 775,187 | +0.08(+0.29%) |
Mar 28, 2011 | 27.62 | 27.75 | 27.33 | 27.35 | 801,469 | -0.28(-1.01%) |
Mar 25, 2011 | 27.50 | 27.85 | 27.49 | 27.63 | 869,323 | +0.13(+0.47%) |
Mar 24, 2011 | 27.18 | 27.55 | 27.12 | 27.50 | 675,135 | +0.36(+1.33%) |
Mar 23, 2011 | 27.03 | 27.27 | 26.77 | 27.14 | 597,259 | +0.04(+0.14%) |
Mar 22, 2011 | 27.15 | 27.27 | 27.01 | 27.10 | 597,632 | -0.10(-0.36%) |
Mar 21, 2011 | 27.16 | 27.29 | 26.78 | 27.20 | 800,928 | +0.57(+2.14%) |
Mar 18, 2011 | 26.73 | 26.83 | 26.40 | 26.63 | 1,299,260 | +0.10(+0.38%) |
Mar 17, 2011 | 26.75 | 26.86 | 26.48 | 26.53 | 681,154 | +0.10(+0.38%) |
Mar 16, 2011 | 26.38 | 26.91 | 26.34 | 26.43 | 1,245,391 | -0.17(-0.64%) |
Mar 15, 2011 | 26.33 | 26.81 | 25.85 | 26.60 | 972,282 | -0.34(-1.26%) |
Mar 14, 2011 | 26.79 | 27.15 | 26.73 | 26.94 | 807,345 | -0.09(-0.33%) |
Mar 11, 2011 | 26.87 | 27.16 | 26.77 | 27.03 | 882,301 | +0.03(+0.11%) |
Mar 10, 2011 | 27.33 | 27.58 | 26.84 | 27.00 | 1,895,551 | -0.71(-2.56%) |
Mar 09, 2011 | 27.81 | 27.93 | 27.52 | 27.71 | 988,636 | -0.04(-0.14%) |
Mar 08, 2011 | 27.34 | 27.95 | 27.16 | 27.75 | 1,185,651 | +0.48(+1.76%) |
Mar 07, 2011 | 27.70 | 27.89 | 27.13 | 27.27 | 1,038,400 | -0.42(-1.52%) |
Mar 04, 2011 | 27.76 | 27.92 | 27.49 | 27.69 | 802,466 | -0.14(-0.50%) |
Mar 03, 2011 | 27.77 | 28.02 | 27.76 | 27.83 | 1,183,719 | +0.22(+0.80%) |
Mar 02, 2011 | 27.20 | 27.85 | 27.20 | 27.61 | 899,496 | +0.29(+1.06%) |
Mar 01, 2011 | 27.70 | 27.86 | 27.29 | 27.32 | 1,847,619 | -0.40(-1.44%) |
Feb 28, 2011 | 27.87 | 28.01 | 27.71 | 27.72 | 1,703,365 | -0.01(-0.04%) |
Feb 25, 2011 | 27.49 | 27.80 | 27.49 | 27.73 | 964,817 | +0.39(+1.43%) |
Feb 24, 2011 | 27.31 | 27.75 | 27.15 | 27.34 | 1,428,413 | +0.00(+0.00%) |
Feb 23, 2011 | 28.06 | 28.06 | 27.20 | 27.34 | 1,175,677 | -0.66(-2.36%) |
Feb 22, 2011 | 28.19 | 28.54 | 27.94 | 28.00 | 1,109,917 | -0.63(-2.20%) |
Feb 18, 2011 | 28.60 | 28.72 | 28.47 | 28.63 | 1,308,359 | +0.09(+0.32%) |
Feb 17, 2011 | 28.92 | 29.00 | 28.37 | 28.54 | 1,677,528 | -0.48(-1.65%) |
Feb 16, 2011 | 29.01 | 29.35 | 29.01 | 29.02 | 1,475,838 | -0.14(-0.48%) |
Feb 15, 2011 | 28.84 | 29.17 | 28.84 | 29.16 | 1,078,807 | +0.13(+0.45%) |
Feb 14, 2011 | 28.70 | 29.17 | 28.70 | 29.03 | 1,187,398 | +0.25(+0.87%) |
Feb 11, 2011 | 28.76 | 28.90 | 28.61 | 28.78 | 571,990 | -0.01(-0.03%) |
Feb 10, 2011 | 28.50 | 29.04 | 28.36 | 28.79 | 1,101,484 | +0.12(+0.42%) |
Feb 09, 2011 | 28.30 | 28.75 | 28.18 | 28.67 | 1,380,558 | +0.35(+1.24%) |
Feb 08, 2011 | 28.23 | 28.43 | 28.16 | 28.32 | 760,845 | +0.02(+0.07%) |
Feb 07, 2011 | 28.33 | 28.49 | 28.18 | 28.30 | 724,492 | -0.03(-0.11%) |
Feb 04, 2011 | 28.00 | 28.33 | 27.91 | 28.33 | 1,063,518 | +0.33(+1.18%) |
Feb 03, 2011 | 28.05 | 28.15 | 27.64 | 28.00 | 1,081,871 | +0.01(+0.04%) |
Feb 02, 2011 | 27.60 | 28.19 | 27.54 | 27.99 | 1,439,541 | +0.21(+0.76%) |
Feb 01, 2011 | 27.36 | 27.98 | 27.32 | 27.78 | 987,599 | +0.65(+2.40%) |
Jan 31, 2011 | 26.84 | 27.30 | 26.45 | 27.13 | 1,424,706 | +0.29(+1.08%) |
Jan 28, 2011 | 27.43 | 27.60 | 26.78 | 26.84 | 1,180,967 | -0.64(-2.33%) |
Jan 27, 2011 | 26.95 | 27.56 | 26.81 | 27.48 | 1,472,343 | +0.60(+2.23%) |
Jan 26, 2011 | 26.75 | 27.20 | 26.59 | 26.88 | 982,062 | +0.13(+0.49%) |
Jan 25, 2011 | 26.62 | 26.77 | 26.40 | 26.75 | 924,762 | +0.00(+0.00%) |
Jan 24, 2011 | 26.20 | 26.78 | 26.20 | 26.75 | 1,030,154 | +0.52(+1.98%) |
Jan 21, 2011 | 26.50 | 26.56 | 26.18 | 26.23 | 535,005 | -0.12(-0.46%) |
Jan 20, 2011 | 26.54 | 26.70 | 26.22 | 26.35 | 712,036 | -0.37(-1.38%) |
Jan 19, 2011 | 26.95 | 27.00 | 26.66 | 26.72 | 870,631 | -0.32(-1.18%) |
Jan 18, 2011 | 26.77 | 27.11 | 26.66 | 27.04 | 1,130,892 | +0.23(+0.86%) |
Jan 14, 2011 | 26.44 | 26.84 | 26.26 | 26.81 | 768,909 | +0.37(+1.40%) |
Jan 13, 2011 | 26.55 | 26.60 | 26.35 | 26.44 | 948,742 | -0.21(-0.79%) |
Jan 12, 2011 | 26.74 | 26.95 | 26.49 | 26.65 | 1,541,604 | +0.10(+0.38%) |
Jan 11, 2011 | 26.83 | 26.95 | 26.55 | 26.55 | 1,306,284 | -0.24(-0.90%) |
Jan 10, 2011 | 26.64 | 26.84 | 26.52 | 26.79 | 844,157 | +0.05(+0.19%) |
Jan 07, 2011 | 26.64 | 26.86 | 26.23 | 26.74 | 1,345,501 | +0.06(+0.22%) |
Jan 06, 2011 | 26.75 | 26.95 | 26.66 | 26.68 | 1,019,407 | -0.10(-0.37%) |
Jan 05, 2011 | 26.71 | 26.80 | 26.59 | 26.78 | 1,251,634 | -0.06(-0.21%) |
Jan 04, 2011 | 27.00 | 27.05 | 26.64 | 26.84 | 645,377 | -0.15(-0.57%) |
Jan 03, 2011 | 27.05 | 27.27 | 26.98 | 26.99 | 606,493 | +0.08(+0.30%) |
Dec 31, 2010 | 27.07 | 27.16 | 26.91 | 26.91 | 676,278 | -0.15(-0.55%) |
Dec 30, 2010 | 27.01 | 27.31 | 26.99 | 27.06 | 475,541 | -0.01(-0.04%) |
Dec 29, 2010 | 27.14 | 27.25 | 27.03 | 27.07 | 387,257 | -0.03(-0.11%) |
Dec 28, 2010 | 27.19 | 27.25 | 26.97 | 27.10 | 279,187 | -0.11(-0.40%) |
Dec 27, 2010 | 27.18 | 27.31 | 26.95 | 27.21 | 466,122 | -0.03(-0.11%) |
Dec 23, 2010 | 27.25 | 27.43 | 27.20 | 27.24 | 758,167 | -0.01(-0.04%) |
Dec 22, 2010 | 27.28 | 27.34 | 27.10 | 27.25 | 835,853 | +0.01(+0.04%) |
Dec 21, 2010 | 27.07 | 27.34 | 27.07 | 27.24 | 938,796 | +0.14(+0.52%) |
Dec 20, 2010 | 27.20 | 27.21 | 26.93 | 27.10 | 743,101 | -0.04(-0.15%) |
Dec 17, 2010 | 26.91 | 27.25 | 26.91 | 27.14 | 1,170,606 | +0.16(+0.59%) |
Dec 16, 2010 | 26.76 | 27.04 | 26.64 | 26.98 | 946,926 | +0.19(+0.71%) |
Dec 15, 2010 | 26.76 | 26.99 | 26.74 | 26.79 | 1,091,926 | -0.07(-0.26%) |
Dec 14, 2010 | 26.62 | 26.98 | 26.56 | 26.86 | 1,030,763 | +0.14(+0.53%) |
Dec 13, 2010 | 26.74 | 26.80 | 26.60 | 26.72 | 1,443,914 | -0.03(-0.12%) |
Dec 10, 2010 | 26.53 | 26.76 | 26.50 | 26.75 | 878,120 | +0.19(+0.72%) |
Dec 09, 2010 | 26.49 | 26.68 | 26.49 | 26.56 | 722,871 | -0.02(-0.08%) |
Dec 08, 2010 | 26.44 | 26.69 | 26.44 | 26.58 | 567,299 | +0.13(+0.49%) |
Dec 07, 2010 | 26.49 | 26.69 | 26.44 | 26.45 | 968,970 | +0.09(+0.34%) |
Dec 06, 2010 | 26.07 | 26.40 | 26.00 | 26.36 | 842,040 | +0.11(+0.42%) |
Dec 03, 2010 | 25.60 | 26.40 | 25.60 | 26.25 | 1,588,420 | +0.40(+1.55%) |
Dec 02, 2010 | 25.98 | 26.23 | 24.62 | 25.85 | 3,740,951 | -0.66(-2.49%) |
Dec 01, 2010 | 25.90 | 26.63 | 25.83 | 26.51 | 1,831,472 | +0.82(+3.19%) |
Nov 30, 2010 | 25.59 | 25.71 | 25.34 | 25.69 | 1,552,091 | -0.11(-0.43%) |
Nov 29, 2010 | 25.56 | 25.83 | 25.31 | 25.80 | 969,499 | +0.11(+0.43%) |
Nov 26, 2010 | 25.67 | 25.94 | 25.51 | 25.69 | 337,038 | -0.02(-0.08%) |
Nov 24, 2010 | 25.55 | 25.71 | 25.71 | 25.71 | 1,188,402 | +0.63(+2.51%) |
Nov 23, 2010 | 25.11 | 25.20 | 24.79 | 25.08 | 634,980 | -0.29(-1.14%) |
Nov 22, 2010 | 24.89 | 25.46 | 24.79 | 25.37 | 744,613 | +0.33(+1.32%) |
Nov 19, 2010 | 25.23 | 25.30 | 25.02 | 25.04 | 522,644 | -0.18(-0.71%) |
Nov 18, 2010 | 24.87 | 25.34 | 24.87 | 25.22 | 870,040 | +0.52(+2.11%) |
Nov 17, 2010 | 24.72 | 24.87 | 24.53 | 24.70 | 821,802 | -0.04(-0.16%) |
Nov 16, 2010 | 24.85 | 24.89 | 24.46 | 24.74 | 1,001,733 | -0.28(-1.12%) |
Nov 15, 2010 | 25.18 | 25.20 | 24.86 | 25.02 | 846,728 | -0.11(-0.44%) |
Nov 12, 2010 | 25.19 | 25.38 | 24.87 | 25.13 | 1,130,284 | -0.20(-0.79%) |
Nov 11, 2010 | 25.36 | 25.44 | 25.11 | 25.33 | 838,177 | -0.26(-1.02%) |
Nov 10, 2010 | 25.47 | 25.66 | 25.34 | 25.59 | 774,780 | +0.03(+0.12%) |
Nov 09, 2010 | 25.75 | 25.89 | 25.48 | 25.56 | 554,948 | -0.19(-0.74%) |
Nov 08, 2010 | 25.67 | 25.84 | 25.62 | 25.75 | 364,686 | -0.09(-0.35%) |
Nov 05, 2010 | 25.74 | 25.85 | 25.63 | 25.84 | 720,673 | +0.13(+0.51%) |
Nov 04, 2010 | 25.75 | 25.83 | 25.54 | 25.71 | 698,514 | +0.14(+0.55%) |
Nov 03, 2010 | 25.63 | 25.66 | 25.31 | 25.57 | 717,716 | -0.02(-0.08%) |
Nov 02, 2010 | 25.58 | 25.77 | 25.56 | 25.59 | 676,129 | +0.14(+0.55%) |
Nov 01, 2010 | 25.56 | 25.75 | 25.31 | 25.45 | 510,422 | -0.13(-0.51%) |
Oct 29, 2010 | 25.22 | 25.71 | 25.22 | 25.58 | 752,253 | +0.26(+1.03%) |
Oct 28, 2010 | 25.45 | 25.57 | 25.31 | 25.32 | 1,003,931 | -0.05(-0.20%) |
Oct 27, 2010 | 25.28 | 25.50 | 25.15 | 25.37 | 774,817 | -0.14(-0.55%) |
Oct 25, 2010 | 25.50 | 25.63 | 25.39 | 25.51 | 784,759 | +0.03(+0.12%) |
Oct 22, 2010 | 25.05 | 25.50 | 24.98 | 25.48 | 839,218 | +0.43(+1.72%) |
Oct 21, 2010 | 25.06 | 25.30 | 24.78 | 25.05 | 712,364 | +0.08(+0.32%) |
Oct 20, 2010 | 24.91 | 25.02 | 24.72 | 24.97 | 547,516 | +0.19(+0.77%) |
Oct 19, 2010 | 25.03 | 25.10 | 24.62 | 24.78 | 898,704 | -0.54(-2.13%) |
Oct 18, 2010 | 25.29 | 25.33 | 25.17 | 25.32 | 508,909 | -0.02(-0.08%) |
Oct 15, 2010 | 25.32 | 25.47 | 25.14 | 25.34 | 645,511 | +0.12(+0.48%) |
Oct 14, 2010 | 25.36 | 25.50 | 25.20 | 25.22 | 731,194 | -0.16(-0.63%) |
Oct 13, 2010 | 25.19 | 25.50 | 25.15 | 25.38 | 868,929 | +0.27(+1.08%) |
Oct 12, 2010 | 24.86 | 25.20 | 24.69 | 25.11 | 742,610 | +0.14(+0.56%) |
Oct 11, 2010 | 24.92 | 25.05 | 24.83 | 24.97 | 430,808 | +0.02(+0.08%) |
Oct 08, 2010 | 24.98 | 25.00 | 24.75 | 24.95 | 529,423 | +0.02(+0.08%) |
Oct 07, 2010 | 24.88 | 25.00 | 24.72 | 24.93 | 628,935 | +0.20(+0.81%) |
Oct 06, 2010 | 24.91 | 25.08 | 24.51 | 24.73 | 600,971 | -0.30(-1.20%) |
Oct 05, 2010 | 24.70 | 25.12 | 24.70 | 25.03 | 1,054,132 | +0.47(+1.91%) |
Oct 04, 2010 | 24.76 | 24.90 | 24.39 | 24.56 | 659,520 | -0.34(-1.37%) |
Oct 01, 2010 | 24.88 | 24.96 | 24.77 | 24.90 | 948,097 | +0.13(+0.52%) |
Sep 30, 2010 | 24.72 | 24.90 | 24.53 | 24.77 | 1,546,953 | +0.13(+0.53%) |
Sep 29, 2010 | 24.71 | 24.95 | 24.60 | 24.64 | 1,578,171 | -0.22(-0.88%) |
Sep 28, 2010 | 24.79 | 24.95 | 24.61 | 24.86 | 1,087,519 | +0.21(+0.85%) |
Sep 27, 2010 | 24.71 | 24.81 | 24.58 | 24.65 | 662,752 | -0.16(-0.64%) |
Sep 24, 2010 | 24.55 | 24.83 | 24.49 | 24.81 | 836,647 | +0.49(+2.01%) |
Sep 23, 2010 | 24.31 | 24.68 | 24.28 | 24.32 | 653,949 | -0.20(-0.82%) |
Sep 22, 2010 | 24.47 | 24.57 | 24.36 | 24.52 | 754,739 | -0.07(-0.28%) |
Sep 21, 2010 | 24.41 | 24.74 | 24.41 | 24.59 | 713,146 | -0.19(-0.77%) |
Sep 20, 2010 | 24.39 | 24.78 | 24.27 | 24.78 | 1,143,846 | +0.39(+1.60%) |
Sep 17, 2010 | 24.33 | 24.51 | 24.24 | 24.39 | 1,015,944 | +0.11(+0.45%) |
Sep 15, 2010 | 24.07 | 24.35 | 24.02 | 24.28 | 764,659 | +0.11(+0.46%) |
Sep 14, 2010 | 24.09 | 24.31 | 24.01 | 24.17 | 850,557 | +0.00(+0.00%) |
Sep 13, 2010 | 23.70 | 24.28 | 23.70 | 24.17 | 1,169,623 | +0.59(+2.50%) |
Sep 10, 2010 | 23.69 | 23.85 | 23.53 | 23.58 | 968,845 | -0.18(-0.76%) |
Sep 09, 2010 | 23.86 | 23.87 | 23.63 | 23.76 | 891,281 | +0.02(+0.08%) |
Sep 08, 2010 | 23.42 | 23.79 | 23.42 | 23.74 | 903,715 | +0.25(+1.06%) |
Sep 07, 2010 | 23.53 | 23.70 | 23.45 | 23.49 | 1,031,734 | -0.20(-0.84%) |
Sep 03, 2010 | 23.50 | 23.70 | 23.33 | 23.69 | 1,077,763 | +0.33(+1.41%) |
Sep 02, 2010 | 23.04 | 23.36 | 22.95 | 23.36 | 1,213,877 | +0.28(+1.21%) |
Sep 01, 2010 | 23.00 | 23.25 | 22.98 | 23.08 | 1,773,095 | +0.22(+0.96%) |
Aug 31, 2010 | 22.80 | 22.96 | 22.64 | 22.86 | 1,620,172 | -0.07(-0.31%) |
Aug 30, 2010 | 22.93 | 23.15 | 22.86 | 22.93 | 867,543 | -0.14(-0.61%) |
Aug 27, 2010 | 22.95 | 23.11 | 22.63 | 23.07 | 1,107,016 | +0.27(+1.18%) |
Aug 26, 2010 | 22.94 | 22.96 | 22.76 | 22.80 | 1,169,472 | -0.10(-0.44%) |
Aug 25, 2010 | 22.71 | 22.96 | 22.66 | 22.90 | 1,634,405 | +0.00(+0.00%) |
Aug 24, 2010 | 22.90 | 23.01 | 22.64 | 22.90 | 1,566,726 | -0.22(-0.95%) |
Aug 23, 2010 | 23.07 | 23.21 | 22.95 | 23.12 | 1,554,350 | +0.01(+0.04%) |
Aug 20, 2010 | 22.91 | 23.11 | 22.74 | 23.11 | 1,469,711 | +0.05(+0.22%) |
Aug 19, 2010 | 22.27 | 23.15 | 22.25 | 23.06 | 1,900,440 | +0.78(+3.50%) |
Aug 18, 2010 | 22.11 | 22.50 | 21.81 | 22.28 | 976,874 | +0.19(+0.86%) |
Aug 17, 2010 | 21.89 | 22.40 | 21.83 | 22.09 | 864,732 | +0.32(+1.47%) |
Aug 16, 2010 | 21.54 | 21.89 | 21.35 | 21.77 | 739,050 | +0.14(+0.65%) |
Aug 13, 2010 | 21.56 | 21.88 | 21.53 | 21.63 | 936,206 | +0.03(+0.14%) |
Aug 12, 2010 | 21.68 | 21.75 | 21.42 | 21.60 | 2,226,334 | -0.40(-1.82%) |
Aug 11, 2010 | 22.40 | 22.40 | 21.90 | 22.00 | 1,185,569 | -0.74(-3.25%) |
Aug 10, 2010 | 22.80 | 22.98 | 22.57 | 22.74 | 1,747,255 | -0.27(-1.17%) |
Aug 09, 2010 | 22.89 | 23.01 | 22.78 | 23.01 | 812,000 | +0.17(+0.74%) |
Aug 06, 2010 | 22.54 | 22.84 | 22.35 | 22.84 | 926,742 | +0.07(+0.31%) |
Aug 05, 2010 | 22.62 | 22.88 | 22.52 | 22.77 | 1,402,240 | +0.08(+0.35%) |
Aug 04, 2010 | 22.32 | 22.73 | 22.27 | 22.69 | 1,162,508 | +0.38(+1.70%) |
Aug 03, 2010 | 22.26 | 22.38 | 22.22 | 22.31 | 1,083,142 | -0.08(-0.36%) |
Aug 02, 2010 | 22.06 | 22.43 | 21.97 | 22.39 | 1,376,908 | +0.55(+2.52%) |
Jul 30, 2010 | 21.60 | 21.94 | 21.45 | 21.84 | 1,404,317 | +0.02(+0.09%) |
Jul 29, 2010 | 21.84 | 22.01 | 21.59 | 21.82 | 1,835,404 | +0.08(+0.37%) |
Jul 28, 2010 | 22.04 | 22.22 | 21.65 | 21.74 | 792,297 | -0.40(-1.81%) |
Jul 27, 2010 | 22.19 | 22.35 | 22.09 | 22.14 | 753,085 | -0.05(-0.23%) |
Jul 26, 2010 | 21.92 | 22.20 | 21.85 | 22.19 | 1,016,177 | +0.23(+1.05%) |
Jul 23, 2010 | 21.75 | 22.00 | 21.70 | 21.96 | 931,654 | +0.09(+0.41%) |
Jul 22, 2010 | 21.36 | 21.90 | 21.33 | 21.87 | 967,546 | +0.70(+3.31%) |
Jul 21, 2010 | 21.70 | 21.70 | 21.15 | 21.17 | 879,333 | -0.37(-1.72%) |
Jul 20, 2010 | 21.07 | 21.57 | 20.80 | 21.54 | 902,717 | +0.19(+0.89%) |
Jul 19, 2010 | 21.15 | 21.40 | 21.15 | 21.35 | 947,749 | +0.20(+0.95%) |
Jul 16, 2010 | 21.64 | 21.73 | 21.13 | 21.15 | 1,053,578 | -0.61(-2.80%) |
Jul 15, 2010 | 21.79 | 21.89 | 21.60 | 21.76 | 1,333,356 | -0.07(-0.32%) |
Jul 14, 2010 | 21.79 | 21.98 | 21.73 | 21.83 | 1,113,739 | -0.15(-0.68%) |
Jul 13, 2010 | 21.68 | 22.00 | 21.63 | 21.98 | 1,118,961 | +0.42(+1.95%) |
Jul 12, 2010 | 21.46 | 21.61 | 21.25 | 21.56 | 983,544 | +0.11(+0.51%) |
Jul 09, 2010 | 21.33 | 21.48 | 21.22 | 21.45 | 1,101,502 | +0.04(+0.19%) |
Jul 08, 2010 | 21.63 | 21.71 | 21.25 | 21.41 | 1,446,025 | -0.07(-0.33%) |
Jul 07, 2010 | 21.58 | 21.60 | 20.97 | 21.48 | 2,641,117 | +1.02(+4.99%) |
Jul 06, 2010 | 20.66 | 20.87 | 20.27 | 20.46 | 1,665,365 | -0.05(-0.24%) |
Jul 02, 2010 | 20.75 | 20.79 | 20.37 | 20.51 | 959,377 | -0.13(-0.63%) |
Jul 01, 2010 | 20.85 | 20.86 | 20.36 | 20.64 | 1,718,409 | -0.23(-1.10%) |
Jun 30, 2010 | 21.32 | 21.43 | 20.85 | 20.87 | 1,418,243 | -0.42(-1.97%) |
Jun 29, 2010 | 21.68 | 21.80 | 21.19 | 21.29 | 1,202,225 | -0.53(-2.43%) |
Jun 25, 2010 | 21.70 | 22.07 | 21.58 | 21.82 | 3,296,728 | +0.13(+0.60%) |
Jun 24, 2010 | 21.89 | 22.00 | 21.65 | 21.69 | 1,009,583 | -0.34(-1.54%) |
Jun 23, 2010 | 22.13 | 22.25 | 21.89 | 22.03 | 952,753 | -0.04(-0.18%) |
Jun 22, 2010 | 22.19 | 22.55 | 22.05 | 22.07 | 1,047,143 | -0.16(-0.72%) |
Jun 21, 2010 | 22.51 | 22.54 | 22.16 | 22.23 | 1,163,826 | -0.18(-0.80%) |
Jun 18, 2010 | 22.39 | 22.50 | 22.30 | 22.41 | 1,123,031 | +0.02(+0.09%) |
Jun 17, 2010 | 22.28 | 22.44 | 22.15 | 22.39 | 1,303,807 | +0.05(+0.22%) |
Jun 16, 2010 | 22.13 | 22.38 | 22.10 | 22.34 | 1,016,251 | -0.00(-0.01%) |
Jun 15, 2010 | 21.89 | 22.37 | 21.89 | 22.34 | 1,162,550 | +0.45(+2.07%) |
Jun 14, 2010 | 21.95 | 22.25 | 21.79 | 21.89 | 1,726,461 | +0.14(+0.64%) |
Jun 11, 2010 | 21.14 | 21.75 | 21.14 | 21.75 | 1,758,947 | +0.49(+2.30%) |
Jun 10, 2010 | 21.34 | 21.46 | 20.58 | 21.26 | 2,591,929 | +0.20(+0.95%) |
Jun 09, 2010 | 21.09 | 21.37 | 20.94 | 21.06 | 1,100,942 | +0.08(+0.38%) |
Jun 08, 2010 | 21.01 | 21.12 | 20.74 | 20.98 | 1,388,905 | +0.04(+0.19%) |
Jun 07, 2010 | 21.61 | 21.78 | 20.92 | 20.94 | 1,584,731 | -0.65(-3.01%) |
Jun 04, 2010 | 21.73 | 22.03 | 21.56 | 21.59 | 1,964,296 | -0.57(-2.57%) |
Jun 03, 2010 | 21.63 | 22.21 | 21.62 | 22.16 | 1,396,535 | +0.46(+2.12%) |
Jun 02, 2010 | 21.39 | 21.73 | 21.21 | 21.70 | 1,427,626 | +0.47(+2.21%) |
Jun 01, 2010 | 21.25 | 21.61 | 21.22 | 21.23 | 1,658,772 | -0.19(-0.89%) |
May 28, 2010 | 21.64 | 21.62 | 21.27 | 21.42 | 1,806,530 | -0.22(-1.02%) |
May 27, 2010 | 21.77 | 21.96 | 21.45 | 21.64 | 2,010,098 | +0.12(+0.56%) |
May 26, 2010 | 21.34 | 21.99 | 21.06 | 21.52 | 3,094,057 | +0.21(+0.99%) |
May 25, 2010 | 20.73 | 21.35 | 20.47 | 21.31 | 2,221,231 | +0.30(+1.43%) |
May 24, 2010 | 21.28 | 21.36 | 20.96 | 21.01 | 2,307,896 | -0.24(-1.13%) |
May 21, 2010 | 20.91 | 21.39 | 20.73 | 21.25 | 1,981,149 | +0.20(+0.95%) |
May 20, 2010 | 21.11 | 21.59 | 21.02 | 21.05 | 2,249,161 | -0.75(-3.44%) |
May 19, 2010 | 21.92 | 22.07 | 21.61 | 21.80 | 1,540,445 | -0.16(-0.73%) |
May 18, 2010 | 22.44 | 22.49 | 21.86 | 21.96 | 1,577,867 | -0.31(-1.39%) |
May 17, 2010 | 22.05 | 22.30 | 21.75 | 22.27 | 1,370,005 | +0.35(+1.60%) |
May 14, 2010 | 22.29 | 22.31 | 21.75 | 21.92 | 1,743,399 | -0.44(-1.97%) |
May 13, 2010 | 22.36 | 22.59 | 22.32 | 22.36 | 1,081,613 | -0.09(-0.40%) |
May 12, 2010 | 21.95 | 22.49 | 21.86 | 22.45 | 1,261,429 | +0.49(+2.23%) |
May 11, 2010 | 21.94 | 22.15 | 21.65 | 21.96 | 2,025,612 | -0.03(-0.14%) |
May 10, 2010 | 21.88 | 22.09 | 21.63 | 21.99 | 1,308,070 | +0.66(+3.09%) |
May 07, 2010 | 21.64 | 21.75 | 20.97 | 21.33 | 2,220,494 | -0.42(-1.93%) |
May 06, 2010 | 21.93 | 22.14 | 20.69 | 21.75 | 2,456,903 | -0.34(-1.54%) |
May 05, 2010 | 22.21 | 22.50 | 22.08 | 22.09 | 1,228,409 | -0.27(-1.21%) |
May 04, 2010 | 22.70 | 22.70 | 22.27 | 22.36 | 1,131,410 | -0.54(-2.36%) |