Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2013 | 33.04 | 33.13 | 32.59 | 32.76 | 765,215 | -0.19(-0.57%) |
Feb 27, 2013 | 32.84 | 33.15 | 32.58 | 32.94 | 953,211 | +0.10(+0.31%) |
Feb 26, 2013 | 32.59 | 32.95 | 31.82 | 32.84 | 1,161,317 | +0.26(+0.81%) |
Feb 25, 2013 | 33.49 | 33.50 | 32.36 | 32.58 | 1,393,892 | -0.70(-2.09%) |
Feb 22, 2013 | 33.21 | 33.67 | 33.14 | 33.27 | 1,180,952 | +0.29(+0.88%) |
Feb 21, 2013 | 33.19 | 33.24 | 32.55 | 32.99 | 1,364,676 | -0.37(-1.10%) |
Feb 20, 2013 | 34.46 | 34.46 | 33.16 | 33.35 | 2,026,562 | -1.10(-3.21%) |
Feb 19, 2013 | 33.84 | 34.48 | 33.67 | 34.46 | 1,569,864 | +0.68(+2.01%) |
Feb 15, 2013 | 34.03 | 34.10 | 33.50 | 33.78 | 1,659,804 | -0.22(-0.65%) |
Feb 14, 2013 | 33.67 | 34.01 | 33.65 | 34.00 | 731,360 | +0.14(+0.43%) |
Feb 13, 2013 | 33.85 | 34.14 | 33.37 | 33.85 | 1,042,902 | +0.04(+0.13%) |
Feb 12, 2013 | 33.67 | 33.95 | 33.42 | 33.81 | 1,090,034 | +0.13(+0.38%) |
Feb 11, 2013 | 33.33 | 33.69 | 32.86 | 33.68 | 803,372 | +0.12(+0.35%) |
Feb 08, 2013 | 33.89 | 33.89 | 33.18 | 33.56 | 812,819 | -0.40(-1.18%) |
Feb 07, 2013 | 33.98 | 34.06 | 33.43 | 33.96 | 1,369,835 | +0.07(+0.20%) |
Feb 06, 2013 | 33.67 | 33.98 | 33.61 | 33.89 | 949,802 | +0.53(+1.58%) |
Feb 04, 2013 | 33.34 | 33.55 | 33.05 | 33.37 | 1,148,603 | -0.42(-1.23%) |
Feb 01, 2013 | 33.68 | 33.89 | 33.33 | 33.78 | 1,202,603 | +0.50(+1.51%) |
Jan 31, 2013 | 33.52 | 33.61 | 33.09 | 33.28 | 1,570,945 | -0.42(-1.26%) |
Jan 30, 2013 | 34.19 | 34.34 | 33.34 | 33.71 | 1,993,177 | -0.54(-1.56%) |
Jan 29, 2013 | 33.92 | 34.32 | 33.74 | 34.24 | 1,255,650 | +0.26(+0.77%) |
Jan 28, 2013 | 34.18 | 34.46 | 33.61 | 33.98 | 3,136,949 | -0.92(-2.63%) |
Jan 25, 2013 | 32.43 | 35.06 | 32.26 | 34.90 | 6,157,993 | +5.52(+18.80%) |
Jan 24, 2013 | 28.68 | 29.72 | 28.55 | 29.38 | 1,493,057 | +0.59(+2.04%) |
Jan 23, 2013 | 28.71 | 28.79 | 28.53 | 28.79 | 1,240,369 | +0.03(+0.12%) |
Jan 22, 2013 | 28.61 | 28.86 | 28.34 | 28.76 | 1,238,512 | +0.09(+0.33%) |
Jan 18, 2013 | 28.50 | 28.68 | 28.25 | 28.66 | 746,171 | +0.22(+0.78%) |
Jan 17, 2013 | 28.35 | 28.64 | 28.24 | 28.44 | 1,027,638 | +0.25(+0.87%) |
Jan 16, 2013 | 27.72 | 28.19 | 27.68 | 28.19 | 1,052,925 | +0.31(+1.10%) |
Jan 15, 2013 | 27.34 | 27.95 | 27.32 | 27.89 | 985,201 | +0.45(+1.64%) |
Jan 14, 2013 | 27.90 | 27.94 | 27.29 | 27.44 | 872,334 | -0.54(-1.91%) |
Jan 11, 2013 | 27.85 | 28.01 | 27.80 | 27.97 | 728,477 | +0.10(+0.37%) |
Jan 10, 2013 | 27.86 | 27.93 | 27.58 | 27.87 | 1,062,000 | +0.17(+0.61%) |
Jan 09, 2013 | 27.02 | 27.70 | 27.02 | 27.70 | 1,361,137 | +0.71(+2.64%) |
Jan 08, 2013 | 27.64 | 27.85 | 26.86 | 26.99 | 1,834,096 | -0.65(-2.37%) |
Jan 07, 2013 | 27.35 | 27.72 | 27.33 | 27.64 | 1,392,418 | -0.05(-0.18%) |
Jan 04, 2013 | 27.26 | 27.75 | 27.03 | 27.69 | 1,399,488 | +0.45(+1.65%) |
Jan 03, 2013 | 26.73 | 27.42 | 26.68 | 27.24 | 2,096,832 | +0.42(+1.55%) |
Jan 02, 2013 | 26.50 | 26.84 | 25.19 | 26.83 | 1,424,543 | +1.64(+6.51%) |
Dec 31, 2012 | 24.22 | 25.21 | 24.22 | 25.19 | 752,248 | +0.92(+3.78%) |
Dec 28, 2012 | 24.42 | 24.50 | 24.24 | 24.27 | 962,074 | -0.36(-1.45%) |
Dec 27, 2012 | 24.64 | 24.80 | 24.30 | 24.63 | 1,124,550 | +0.08(+0.31%) |
Dec 26, 2012 | 25.10 | 25.20 | 24.45 | 24.55 | 1,233,603 | -0.56(-2.23%) |
Dec 24, 2012 | 24.82 | 25.24 | 24.58 | 25.11 | 1,017,707 | +0.36(+1.44%) |
Dec 21, 2012 | 24.52 | 24.99 | 24.52 | 24.75 | 2,267,605 | -0.31(-1.25%) |
Dec 20, 2012 | 25.15 | 25.49 | 24.98 | 25.07 | 3,340,383 | -0.08(-0.30%) |
Dec 19, 2012 | 25.36 | 25.60 | 25.07 | 25.14 | 3,240,040 | -0.36(-1.40%) |
Dec 18, 2012 | 24.93 | 25.82 | 24.84 | 25.50 | 2,328,758 | +0.65(+2.63%) |
Dec 17, 2012 | 24.30 | 24.90 | 24.10 | 24.85 | 1,920,452 | +0.73(+3.03%) |
Dec 14, 2012 | 24.18 | 24.49 | 24.04 | 24.12 | 1,800,317 | -0.08(-0.32%) |
Dec 13, 2012 | 24.63 | 24.73 | 24.14 | 24.19 | 2,301,232 | -0.27(-1.11%) |
Dec 12, 2012 | 24.18 | 25.02 | 24.17 | 24.47 | 2,392,392 | +0.53(+2.20%) |
Dec 11, 2012 | 24.32 | 24.72 | 23.94 | 23.94 | 2,314,066 | -0.36(-1.47%) |
Dec 10, 2012 | 23.93 | 24.45 | 23.80 | 24.30 | 1,883,671 | +0.55(+2.33%) |
Dec 07, 2012 | 23.79 | 24.18 | 23.71 | 23.74 | 1,456,215 | -0.09(-0.39%) |
Dec 06, 2012 | 23.82 | 24.13 | 23.69 | 23.84 | 1,717,995 | -0.28(-1.16%) |
Dec 05, 2012 | 24.42 | 24.75 | 23.88 | 24.12 | 1,123,715 | -0.48(-1.97%) |
Dec 04, 2012 | 24.55 | 24.88 | 24.12 | 24.60 | 2,300,601 | -0.33(-1.33%) |
Nov 30, 2012 | 25.71 | 25.86 | 24.79 | 24.93 | 2,123,931 | -0.61(-2.39%) |
Nov 29, 2012 | 26.74 | 26.81 | 25.53 | 25.54 | 920,975 | -1.15(-4.30%) |
Nov 28, 2012 | 26.23 | 26.80 | 26.05 | 26.69 | 567,495 | +0.38(+1.45%) |
Nov 27, 2012 | 26.44 | 26.64 | 26.10 | 26.31 | 1,013,260 | -0.01(-0.03%) |
Nov 26, 2012 | 26.10 | 26.59 | 25.88 | 26.32 | 860,896 | -0.01(-0.03%) |
Nov 23, 2012 | 26.13 | 26.89 | 25.95 | 26.33 | 697,822 | +0.14(+0.52%) |
Nov 21, 2012 | 25.33 | 26.28 | 25.08 | 26.19 | 1,166,839 | +1.00(+3.98%) |
Nov 20, 2012 | 24.11 | 25.41 | 24.11 | 25.19 | 980,968 | +0.97(+4.00%) |
Nov 19, 2012 | 23.68 | 24.24 | 23.36 | 24.22 | 669,822 | +1.08(+4.66%) |
Nov 16, 2012 | 23.14 | 23.56 | 22.94 | 23.14 | 639,034 | +0.14(+0.59%) |
Nov 15, 2012 | 23.03 | 23.34 | 22.73 | 23.00 | 458,098 | -0.14(-0.59%) |
Nov 14, 2012 | 23.94 | 24.00 | 23.04 | 23.14 | 469,038 | -0.72(-3.03%) |
Nov 13, 2012 | 23.90 | 24.31 | 23.79 | 23.86 | 497,047 | -0.28(-1.16%) |
Nov 12, 2012 | 24.37 | 24.42 | 24.07 | 24.14 | 476,890 | +0.03(+0.11%) |
Nov 09, 2012 | 23.84 | 24.39 | 23.70 | 24.12 | 515,858 | +0.18(+0.75%) |
Nov 08, 2012 | 24.65 | 24.85 | 23.76 | 23.94 | 1,144,030 | -0.74(-2.99%) |
Nov 07, 2012 | 23.95 | 25.00 | 23.95 | 24.68 | 849,825 | -0.87(-3.42%) |
Nov 06, 2012 | 25.43 | 25.88 | 25.05 | 25.55 | 1,050,927 | +0.54(+2.14%) |
Nov 05, 2012 | 24.71 | 25.36 | 24.71 | 25.02 | 777,864 | -0.02(-0.07%) |
Nov 02, 2012 | 25.48 | 25.73 | 24.98 | 25.03 | 683,614 | -0.25(-1.01%) |
Nov 01, 2012 | 25.93 | 26.03 | 24.86 | 25.29 | 1,972,372 | -0.18(-0.70%) |
Oct 31, 2012 | 25.48 | 25.60 | 25.33 | 25.47 | 624,289 | +0.05(+0.20%) |
Oct 26, 2012 | 25.47 | 25.42 | 25.42 | 25.42 | 994,005 | +0.15(+0.61%) |
Oct 25, 2012 | 25.38 | 25.48 | 24.86 | 25.26 | 908,488 | -0.09(-0.34%) |
Oct 24, 2012 | 25.07 | 25.61 | 24.91 | 25.35 | 590,861 | +0.20(+0.81%) |
Oct 23, 2012 | 25.24 | 25.29 | 24.69 | 25.14 | 1,104,000 | -0.03(-0.14%) |
Oct 19, 2012 | 25.24 | 25.48 | 25.09 | 25.18 | 1,572,320 | -0.25(-0.97%) |
Oct 18, 2012 | 25.48 | 25.65 | 25.09 | 25.43 | 1,153,509 | -0.09(-0.33%) |
Oct 17, 2012 | 25.55 | 25.71 | 25.13 | 25.51 | 1,059,790 | -0.11(-0.43%) |
Oct 16, 2012 | 25.38 | 25.69 | 25.19 | 25.62 | 1,182,193 | +0.22(+0.87%) |
Oct 15, 2012 | 26.01 | 26.01 | 25.04 | 25.40 | 1,586,245 | +0.14(+0.57%) |
Oct 12, 2012 | 25.43 | 25.68 | 25.06 | 25.26 | 2,015,648 | -0.14(-0.57%) |
Oct 11, 2012 | 23.16 | 26.59 | 22.92 | 25.40 | 7,303,827 | +2.59(+11.36%) |
Oct 10, 2012 | 23.09 | 23.15 | 22.72 | 22.81 | 576,879 | -0.33(-1.43%) |
Oct 09, 2012 | 23.46 | 23.73 | 23.08 | 23.14 | 707,589 | -0.54(-2.26%) |
Oct 08, 2012 | 23.62 | 23.85 | 23.56 | 23.68 | 437,882 | -0.19(-0.78%) |
Oct 05, 2012 | 24.14 | 24.70 | 23.71 | 23.86 | 671,486 | +0.00(+0.00%) |
Oct 04, 2012 | 23.39 | 24.05 | 23.31 | 23.86 | 1,196,099 | +0.65(+2.78%) |
Oct 03, 2012 | 23.39 | 23.44 | 23.10 | 23.22 | 689,458 | -0.18(-0.76%) |
Oct 02, 2012 | 23.45 | 23.63 | 23.23 | 23.39 | 614,981 | +0.17(+0.73%) |
Oct 01, 2012 | 22.94 | 23.60 | 22.94 | 23.23 | 781,669 | -0.08(-0.33%) |
Sep 28, 2012 | 23.11 | 23.47 | 23.07 | 23.30 | 798,945 | -0.03(-0.15%) |
Sep 27, 2012 | 23.61 | 23.76 | 23.28 | 23.34 | 612,883 | -0.08(-0.33%) |
Sep 26, 2012 | 23.38 | 23.52 | 22.81 | 23.41 | 924,334 | +0.00(+0.00%) |
Sep 25, 2012 | 24.24 | 24.24 | 23.35 | 23.41 | 724,513 | -0.76(-3.13%) |
Sep 24, 2012 | 23.84 | 24.60 | 23.75 | 24.17 | 933,888 | +0.03(+0.11%) |
Sep 21, 2012 | 24.39 | 24.55 | 23.83 | 24.14 | 1,115,182 | +0.12(+0.50%) |
Sep 20, 2012 | 24.20 | 24.30 | 23.73 | 24.02 | 689,896 | -0.54(-2.21%) |
Sep 19, 2012 | 24.04 | 24.77 | 23.91 | 24.57 | 982,256 | +0.66(+2.77%) |
Sep 18, 2012 | 24.52 | 24.62 | 23.90 | 23.90 | 1,261,232 | -0.70(-2.83%) |
Sep 17, 2012 | 25.16 | 25.18 | 24.44 | 24.60 | 939,355 | -0.68(-2.69%) |
Sep 14, 2012 | 23.79 | 25.31 | 23.70 | 25.28 | 1,661,600 | +1.92(+8.22%) |
Sep 13, 2012 | 22.92 | 23.45 | 22.31 | 23.36 | 949,502 | +0.42(+1.81%) |
Sep 12, 2012 | 22.94 | 23.13 | 22.63 | 22.94 | 908,003 | +0.22(+0.97%) |
Sep 11, 2012 | 22.45 | 22.80 | 22.43 | 22.72 | 715,495 | +0.20(+0.87%) |
Sep 10, 2012 | 22.21 | 22.68 | 22.12 | 22.53 | 1,063,282 | -0.14(-0.64%) |
Sep 07, 2012 | 22.34 | 22.98 | 22.29 | 22.67 | 418,825 | +0.42(+1.87%) |
Sep 06, 2012 | 21.92 | 22.45 | 21.78 | 22.26 | 994,720 | +0.61(+2.83%) |
Sep 05, 2012 | 21.68 | 21.76 | 21.42 | 21.65 | 1,370,085 | -0.04(-0.20%) |
Sep 04, 2012 | 21.41 | 21.82 | 21.08 | 21.69 | 738,731 | +0.16(+0.75%) |
Aug 31, 2012 | 21.59 | 21.64 | 21.18 | 21.53 | 505,626 | +0.19(+0.88%) |
Aug 30, 2012 | 21.32 | 21.59 | 21.12 | 21.34 | 458,796 | -0.21(-0.99%) |
Aug 29, 2012 | 21.35 | 21.72 | 21.16 | 21.55 | 663,888 | +0.63(+3.00%) |
Aug 27, 2012 | 21.13 | 21.19 | 20.75 | 20.92 | 722,679 | -0.08(-0.36%) |
Aug 24, 2012 | 21.31 | 21.41 | 20.43 | 21.00 | 953,332 | -0.49(-2.29%) |
Aug 23, 2012 | 21.16 | 21.54 | 21.02 | 21.49 | 1,200,147 | +0.46(+2.18%) |
Aug 22, 2012 | 21.17 | 21.42 | 20.80 | 21.03 | 807,962 | -0.26(-1.24%) |
Aug 21, 2012 | 21.40 | 21.76 | 21.24 | 21.30 | 474,923 | +0.00(+0.00%) |
Aug 20, 2012 | 21.31 | 21.47 | 21.22 | 21.30 | 605,247 | -0.13(-0.59%) |
Aug 17, 2012 | 21.46 | 21.56 | 21.28 | 21.42 | 463,239 | -0.04(-0.20%) |
Aug 16, 2012 | 20.57 | 21.61 | 20.48 | 21.47 | 1,369,054 | +0.88(+4.25%) |
Aug 15, 2012 | 20.13 | 20.68 | 20.11 | 20.59 | 852,026 | +0.38(+1.89%) |
Aug 14, 2012 | 20.65 | 20.69 | 20.14 | 20.21 | 703,582 | -0.31(-1.49%) |
Aug 13, 2012 | 20.16 | 20.55 | 20.14 | 20.52 | 751,260 | +0.26(+1.30%) |
Aug 10, 2012 | 19.84 | 20.40 | 19.78 | 20.25 | 959,094 | +0.23(+1.15%) |
Aug 09, 2012 | 19.66 | 20.48 | 19.64 | 20.02 | 2,099,195 | +0.32(+1.64%) |
Aug 08, 2012 | 19.47 | 19.77 | 19.33 | 19.70 | 765,597 | +0.15(+0.78%) |
Aug 07, 2012 | 18.76 | 19.64 | 18.69 | 19.55 | 1,527,212 | +0.93(+4.97%) |
Aug 06, 2012 | 18.33 | 18.82 | 18.33 | 18.62 | 447,719 | +0.37(+2.00%) |
Aug 03, 2012 | 18.65 | 18.68 | 18.03 | 18.26 | 1,145,764 | +0.10(+0.56%) |
Aug 02, 2012 | 18.73 | 19.11 | 17.89 | 18.15 | 1,016,890 | -0.76(-4.04%) |
Aug 01, 2012 | 19.33 | 19.45 | 18.82 | 18.92 | 1,028,581 | -0.21(-1.11%) |
Jul 31, 2012 | 19.05 | 19.52 | 19.03 | 19.13 | 973,409 | -0.03(-0.13%) |
Jul 30, 2012 | 19.39 | 19.56 | 19.08 | 19.16 | 857,006 | -0.16(-0.84%) |
Jul 27, 2012 | 19.33 | 19.64 | 19.01 | 19.32 | 1,682,643 | +0.09(+0.49%) |
Jul 26, 2012 | 17.48 | 19.26 | 17.48 | 19.22 | 1,758,312 | +2.53(+15.17%) |
Jul 25, 2012 | 16.55 | 16.90 | 16.31 | 16.69 | 1,014,381 | +0.33(+2.02%) |
Jul 24, 2012 | 16.90 | 16.93 | 16.20 | 16.36 | 578,858 | -0.29(-1.73%) |
Jul 23, 2012 | 16.56 | 16.78 | 16.24 | 16.65 | 567,405 | -0.53(-3.07%) |
Jul 20, 2012 | 17.20 | 17.49 | 16.94 | 17.18 | 699,994 | -0.46(-2.60%) |
Jul 19, 2012 | 18.08 | 18.46 | 17.56 | 17.64 | 983,519 | -0.37(-2.03%) |
Jul 18, 2012 | 17.39 | 18.50 | 17.39 | 18.00 | 955,356 | +0.82(+4.80%) |
Jul 17, 2012 | 17.21 | 17.29 | 16.73 | 17.18 | 399,706 | +0.10(+0.60%) |
Jul 16, 2012 | 17.23 | 17.29 | 16.85 | 17.07 | 427,103 | -0.25(-1.47%) |
Jul 13, 2012 | 16.68 | 17.38 | 16.68 | 17.33 | 377,228 | +0.66(+3.98%) |
Jul 12, 2012 | 16.69 | 16.80 | 16.16 | 16.67 | 509,016 | -0.34(-2.00%) |
Jul 11, 2012 | 17.10 | 17.38 | 16.88 | 17.01 | 299,109 | -0.08(-0.45%) |
Jul 10, 2012 | 17.75 | 18.09 | 16.90 | 17.08 | 537,603 | -0.52(-2.94%) |
Jul 09, 2012 | 17.47 | 17.75 | 17.34 | 17.60 | 471,314 | -0.03(-0.14%) |
Jul 06, 2012 | 18.04 | 18.14 | 17.43 | 17.63 | 355,545 | -0.74(-4.02%) |
Jul 05, 2012 | 18.10 | 18.55 | 18.00 | 18.37 | 414,110 | +0.08(+0.42%) |
Jul 03, 2012 | 17.45 | 18.29 | 17.34 | 18.29 | 289,232 | +0.86(+4.92%) |
Jul 02, 2012 | 17.83 | 17.83 | 17.24 | 17.43 | 552,632 | -0.37(-2.05%) |
Jun 29, 2012 | 17.30 | 17.81 | 17.13 | 17.80 | 862,240 | +0.99(+5.86%) |
Jun 28, 2012 | 16.03 | 16.83 | 15.98 | 16.81 | 734,639 | +0.56(+3.45%) |
Jun 27, 2012 | 15.99 | 16.29 | 15.80 | 16.25 | 486,746 | +0.37(+2.30%) |
Jun 26, 2012 | 16.19 | 16.23 | 15.72 | 15.89 | 622,584 | -0.29(-1.79%) |
Jun 25, 2012 | 16.68 | 16.68 | 15.97 | 16.17 | 833,867 | -0.90(-5.27%) |
Jun 22, 2012 | 17.21 | 17.25 | 16.89 | 17.07 | 457,570 | +0.03(+0.15%) |
Jun 21, 2012 | 17.79 | 17.91 | 17.02 | 17.05 | 622,864 | -0.74(-4.15%) |
Jun 20, 2012 | 17.92 | 17.98 | 17.58 | 17.79 | 339,449 | -0.11(-0.62%) |
Jun 19, 2012 | 17.36 | 18.21 | 17.23 | 17.90 | 817,363 | +0.58(+3.34%) |
Jun 18, 2012 | 17.11 | 17.34 | 16.94 | 17.32 | 487,238 | -0.02(-0.10%) |
Jun 15, 2012 | 17.39 | 17.43 | 17.14 | 17.34 | 763,722 | +0.02(+0.10%) |
Jun 14, 2012 | 17.16 | 17.46 | 17.04 | 17.32 | 739,735 | +0.18(+1.04%) |
Jun 13, 2012 | 17.35 | 17.59 | 17.05 | 17.14 | 651,546 | -0.23(-1.32%) |
Jun 12, 2012 | 17.30 | 17.43 | 17.09 | 17.37 | 717,083 | +0.18(+1.04%) |
Jun 11, 2012 | 17.98 | 17.98 | 17.19 | 17.19 | 747,628 | -0.48(-2.74%) |
Jun 08, 2012 | 17.06 | 17.74 | 16.68 | 17.68 | 588,437 | +0.54(+3.12%) |
Jun 07, 2012 | 17.25 | 17.53 | 17.04 | 17.14 | 796,460 | +0.17(+1.00%) |
Jun 06, 2012 | 16.55 | 17.11 | 16.52 | 16.97 | 623,797 | +0.69(+4.23%) |
Jun 05, 2012 | 15.98 | 16.38 | 15.89 | 16.28 | 719,157 | +0.25(+1.59%) |
Jun 04, 2012 | 16.53 | 16.66 | 15.71 | 16.03 | 865,587 | -0.44(-2.68%) |
Jun 01, 2012 | 16.86 | 16.88 | 16.36 | 16.47 | 1,045,888 | -0.92(-5.28%) |
May 31, 2012 | 17.85 | 17.89 | 17.12 | 17.39 | 1,358,151 | -0.50(-2.80%) |
May 30, 2012 | 18.16 | 18.20 | 17.67 | 17.89 | 554,401 | -0.57(-3.08%) |
May 29, 2012 | 18.02 | 18.60 | 17.98 | 18.46 | 638,630 | +0.75(+4.22%) |
May 25, 2012 | 17.93 | 17.99 | 17.55 | 17.71 | 408,950 | -0.25(-1.42%) |
May 24, 2012 | 18.08 | 18.14 | 17.65 | 17.97 | 348,006 | -0.02(-0.09%) |
May 23, 2012 | 17.69 | 18.03 | 17.34 | 17.98 | 576,139 | +0.05(+0.28%) |
May 22, 2012 | 18.13 | 18.23 | 17.77 | 17.93 | 793,684 | -0.15(-0.85%) |
May 21, 2012 | 17.47 | 18.12 | 17.16 | 18.09 | 771,636 | +0.75(+4.31%) |
May 18, 2012 | 17.69 | 17.69 | 17.19 | 17.34 | 834,424 | -0.19(-1.07%) |
May 17, 2012 | 18.99 | 19.09 | 17.52 | 17.52 | 1,569,645 | -1.39(-7.36%) |
May 16, 2012 | 19.22 | 19.74 | 18.88 | 18.92 | 1,328,754 | -0.25(-1.33%) |
May 15, 2012 | 18.46 | 19.56 | 18.35 | 19.17 | 1,628,058 | +0.77(+4.20%) |
May 14, 2012 | 18.34 | 18.52 | 18.27 | 18.40 | 560,100 | -0.18(-0.96%) |
May 11, 2012 | 18.45 | 18.94 | 18.38 | 18.58 | 614,844 | -0.11(-0.59%) |
May 10, 2012 | 19.19 | 19.25 | 18.65 | 18.69 | 698,657 | -0.25(-1.35%) |
May 09, 2012 | 18.88 | 19.10 | 18.48 | 18.94 | 461,758 | -0.23(-1.20%) |
May 08, 2012 | 19.15 | 19.28 | 18.65 | 19.17 | 724,239 | -0.22(-1.14%) |
May 07, 2012 | 19.38 | 19.61 | 19.30 | 19.39 | 974,665 | -0.12(-0.61%) |
May 04, 2012 | 19.81 | 19.85 | 19.05 | 19.51 | 929,435 | -0.25(-1.29%) |
May 03, 2012 | 20.10 | 20.19 | 19.67 | 19.77 | 1,244,298 | -0.35(-1.73%) |
May 02, 2012 | 19.61 | 20.15 | 19.30 | 20.12 | 1,007,657 | +0.27(+1.37%) |
May 01, 2012 | 19.41 | 19.92 | 19.32 | 19.84 | 996,062 | +0.45(+2.32%) |
Apr 30, 2012 | 20.13 | 20.13 | 19.26 | 19.39 | 887,699 | -0.77(-3.83%) |
Apr 27, 2012 | 20.11 | 20.21 | 19.73 | 20.17 | 1,053,807 | +0.31(+1.54%) |
Apr 26, 2012 | 19.67 | 20.01 | 19.66 | 19.86 | 807,386 | +0.37(+1.92%) |
Apr 25, 2012 | 19.11 | 19.51 | 18.97 | 19.49 | 919,225 | +0.65(+3.43%) |
Apr 24, 2012 | 18.80 | 19.10 | 18.69 | 18.84 | 435,726 | +0.12(+0.64%) |
Apr 23, 2012 | 18.94 | 18.94 | 18.54 | 18.72 | 788,585 | -0.60(-3.12%) |
Apr 20, 2012 | 19.63 | 19.76 | 19.33 | 19.33 | 823,036 | -0.18(-0.91%) |
Apr 19, 2012 | 19.00 | 19.77 | 19.00 | 19.50 | 1,453,216 | +0.44(+2.32%) |
Apr 18, 2012 | 18.66 | 19.13 | 18.57 | 19.06 | 837,154 | +0.32(+1.72%) |
Apr 17, 2012 | 18.34 | 18.91 | 18.34 | 18.74 | 563,936 | +0.54(+2.94%) |
Apr 16, 2012 | 18.36 | 18.48 | 17.97 | 18.20 | 655,741 | +0.00(+0.00%) |
Apr 13, 2012 | 18.56 | 18.65 | 18.18 | 18.20 | 499,325 | -0.49(-2.64%) |
Apr 12, 2012 | 18.18 | 18.88 | 18.18 | 18.70 | 601,660 | +0.50(+2.75%) |
Apr 11, 2012 | 18.43 | 18.62 | 18.12 | 18.20 | 664,261 | +0.02(+0.09%) |
Apr 10, 2012 | 18.60 | 18.67 | 17.84 | 18.18 | 1,077,375 | -0.50(-2.68%) |
Apr 09, 2012 | 18.92 | 18.94 | 18.60 | 18.68 | 898,043 | -0.56(-2.91%) |
Apr 05, 2012 | 19.35 | 19.54 | 19.20 | 19.24 | 495,866 | -0.23(-1.18%) |
Apr 04, 2012 | 20.00 | 20.02 | 19.39 | 19.47 | 749,035 | -0.78(-3.86%) |
Apr 03, 2012 | 19.67 | 20.42 | 19.54 | 20.25 | 1,288,716 | +0.46(+2.32%) |
Apr 02, 2012 | 19.59 | 19.88 | 19.33 | 19.79 | 1,178,655 | +0.11(+0.56%) |
Mar 30, 2012 | 20.09 | 20.10 | 19.67 | 19.68 | 753,478 | -0.20(-0.98%) |
Mar 29, 2012 | 19.46 | 19.92 | 19.31 | 19.88 | 1,175,342 | +0.20(+1.04%) |
Mar 28, 2012 | 19.73 | 19.73 | 19.04 | 19.67 | 1,348,304 | -0.01(-0.04%) |
Mar 27, 2012 | 19.50 | 19.87 | 19.48 | 19.68 | 799,206 | +0.23(+1.18%) |
Mar 26, 2012 | 19.05 | 19.53 | 18.89 | 19.45 | 1,080,335 | +0.71(+3.76%) |
Mar 23, 2012 | 18.85 | 18.89 | 18.47 | 18.75 | 683,604 | -0.08(-0.45%) |
Mar 22, 2012 | 19.12 | 19.22 | 18.65 | 18.83 | 646,361 | -0.49(-2.55%) |
Mar 21, 2012 | 19.70 | 19.73 | 19.30 | 19.33 | 693,941 | -0.40(-2.02%) |
Mar 20, 2012 | 19.80 | 19.94 | 19.33 | 19.73 | 720,908 | -0.21(-1.07%) |
Mar 19, 2012 | 20.19 | 20.46 | 19.93 | 19.94 | 714,256 | -0.28(-1.39%) |
Mar 16, 2012 | 20.08 | 20.36 | 20.07 | 20.22 | 765,071 | +0.09(+0.46%) |
Mar 15, 2012 | 19.80 | 20.19 | 19.74 | 20.12 | 801,545 | +0.32(+1.63%) |
Mar 14, 2012 | 19.90 | 20.14 | 19.53 | 19.80 | 839,620 | -0.12(-0.60%) |
Mar 13, 2012 | 19.22 | 19.95 | 19.18 | 19.92 | 718,585 | +0.93(+4.88%) |
Mar 12, 2012 | 19.40 | 19.40 | 18.92 | 18.99 | 578,470 | -0.40(-2.06%) |
Mar 09, 2012 | 19.03 | 19.58 | 18.98 | 19.39 | 699,320 | +0.40(+2.10%) |
Mar 08, 2012 | 19.16 | 19.26 | 18.89 | 18.99 | 838,318 | -0.03(-0.13%) |
Mar 07, 2012 | 18.80 | 19.13 | 18.78 | 19.02 | 767,372 | +0.31(+1.68%) |
Mar 06, 2012 | 18.94 | 19.09 | 18.50 | 18.71 | 1,309,949 | -0.57(-2.95%) |
Mar 05, 2012 | 19.40 | 19.52 | 18.96 | 19.27 | 1,002,063 | -0.23(-1.18%) |
Mar 02, 2012 | 19.74 | 19.95 | 19.33 | 19.50 | 655,520 | -0.29(-1.46%) |