Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 21.81 | 21.89 | 21.59 | 21.81 | 1,401,071 | +0.12(+0.56%) |
Mar 29, 2012 | 21.54 | 21.70 | 21.45 | 21.69 | 1,249,506 | -0.20(-0.92%) |
Mar 28, 2012 | 22.22 | 22.23 | 21.77 | 21.89 | 1,736,282 | -0.11(-0.49%) |
Mar 27, 2012 | 22.12 | 22.19 | 21.96 | 22.00 | 2,793,268 | -0.61(-2.72%) |
Mar 26, 2012 | 22.41 | 22.63 | 22.37 | 22.61 | 1,325,863 | +0.58(+2.64%) |
Mar 23, 2012 | 21.78 | 22.06 | 21.61 | 22.03 | 2,479,457 | -0.01(-0.06%) |
Mar 22, 2012 | 21.83 | 22.07 | 21.76 | 22.04 | 1,547,862 | -0.39(-1.74%) |
Mar 21, 2012 | 22.53 | 22.55 | 22.32 | 22.43 | 1,159,293 | -0.27(-1.21%) |
Mar 20, 2012 | 22.71 | 23.03 | 22.52 | 22.71 | 934,210 | -0.32(-1.40%) |
Mar 19, 2012 | 22.81 | 23.13 | 22.80 | 23.03 | 1,483,029 | +0.37(+1.62%) |
Mar 16, 2012 | 22.50 | 22.83 | 22.46 | 22.66 | 1,187,826 | +0.31(+1.38%) |
Mar 15, 2012 | 22.34 | 22.42 | 22.10 | 22.35 | 1,236,648 | +0.29(+1.33%) |
Mar 14, 2012 | 22.34 | 22.46 | 21.99 | 22.06 | 3,244,137 | -0.39(-1.72%) |
Mar 13, 2012 | 22.08 | 22.45 | 22.04 | 22.45 | 1,319,566 | +0.34(+1.54%) |
Mar 12, 2012 | 21.73 | 22.14 | 21.71 | 22.11 | 2,272,577 | +0.41(+1.91%) |
Mar 09, 2012 | 21.70 | 21.82 | 21.61 | 21.69 | 1,243,349 | -0.17(-0.79%) |
Mar 08, 2012 | 21.54 | 21.92 | 21.48 | 21.87 | 1,955,714 | +0.80(+3.78%) |
Mar 07, 2012 | 21.00 | 21.14 | 20.90 | 21.07 | 1,113,347 | +0.01(+0.07%) |
Mar 06, 2012 | 21.18 | 21.26 | 20.96 | 21.05 | 1,777,960 | -0.52(-2.42%) |
Mar 05, 2012 | 21.59 | 21.62 | 21.46 | 21.58 | 1,046,303 | +0.08(+0.39%) |
Mar 02, 2012 | 21.62 | 21.64 | 21.45 | 21.49 | 1,479,652 | -0.44(-2.02%) |
Mar 01, 2012 | 21.72 | 21.94 | 21.67 | 21.94 | 2,751,077 | +0.41(+1.93%) |
Feb 29, 2012 | 21.86 | 21.93 | 21.48 | 21.52 | 1,366,542 | -0.27(-1.26%) |
Feb 28, 2012 | 21.67 | 21.84 | 21.59 | 21.80 | 851,239 | +0.07(+0.32%) |
Feb 27, 2012 | 21.69 | 21.82 | 21.62 | 21.73 | 1,656,522 | -0.22(-1.00%) |
Feb 24, 2012 | 21.89 | 22.05 | 21.89 | 21.94 | 826,199 | +0.19(+0.88%) |
Feb 23, 2012 | 21.60 | 21.76 | 21.53 | 21.75 | 665,106 | +0.18(+0.82%) |
Feb 22, 2012 | 21.53 | 21.62 | 21.45 | 21.58 | 726,699 | +0.06(+0.26%) |
Feb 21, 2012 | 21.42 | 21.57 | 21.34 | 21.52 | 1,267,517 | +0.21(+0.98%) |
Feb 17, 2012 | 21.47 | 21.48 | 21.19 | 21.31 | 1,120,969 | +0.07(+0.35%) |
Feb 16, 2012 | 20.77 | 21.31 | 20.69 | 21.24 | 1,266,324 | +0.31(+1.49%) |
Feb 15, 2012 | 21.17 | 21.18 | 20.87 | 20.92 | 1,851,992 | -0.32(-1.51%) |
Feb 14, 2012 | 21.27 | 21.32 | 21.04 | 21.25 | 919,033 | -0.08(-0.37%) |
Feb 13, 2012 | 21.32 | 21.38 | 21.19 | 21.32 | 737,981 | +0.30(+1.44%) |
Feb 10, 2012 | 20.95 | 21.12 | 20.92 | 21.02 | 1,311,129 | -0.34(-1.57%) |
Feb 09, 2012 | 21.37 | 21.43 | 21.21 | 21.36 | 1,170,377 | +0.07(+0.35%) |
Feb 08, 2012 | 21.18 | 21.32 | 21.10 | 21.28 | 1,121,325 | +0.02(+0.09%) |
Feb 07, 2012 | 21.02 | 21.31 | 20.94 | 21.26 | 1,016,192 | +0.17(+0.82%) |
Feb 06, 2012 | 20.80 | 21.10 | 20.78 | 21.09 | 881,801 | -0.12(-0.55%) |
Feb 03, 2012 | 20.93 | 21.23 | 20.91 | 21.21 | 898,503 | +0.14(+0.66%) |
Feb 02, 2012 | 21.08 | 21.15 | 20.97 | 21.07 | 555,759 | +0.08(+0.40%) |
Feb 01, 2012 | 20.98 | 21.16 | 20.92 | 20.98 | 812,859 | +0.26(+1.24%) |
Jan 31, 2012 | 20.96 | 20.96 | 20.53 | 20.73 | 997,577 | +0.07(+0.32%) |
Jan 30, 2012 | 20.44 | 20.70 | 20.41 | 20.66 | 717,618 | -0.05(-0.25%) |
Jan 27, 2012 | 20.64 | 20.78 | 20.58 | 20.71 | 923,492 | -0.02(-0.11%) |
Jan 26, 2012 | 20.80 | 20.91 | 20.60 | 20.74 | 1,259,973 | -0.02(-0.11%) |
Jan 25, 2012 | 20.39 | 20.80 | 20.23 | 20.76 | 2,258,159 | -0.14(-0.69%) |
Jan 24, 2012 | 20.65 | 20.93 | 20.61 | 20.91 | 1,261,319 | -0.01(-0.04%) |
Jan 23, 2012 | 20.91 | 20.98 | 20.83 | 20.91 | 1,220,011 | +0.11(+0.51%) |
Jan 20, 2012 | 20.77 | 20.94 | 20.64 | 20.81 | 2,424,550 | +0.08(+0.40%) |
Jan 19, 2012 | 20.45 | 20.78 | 20.40 | 20.72 | 2,347,650 | +0.66(+3.27%) |
Jan 18, 2012 | 19.89 | 20.07 | 19.83 | 20.07 | 939,431 | +0.38(+1.92%) |
Jan 17, 2012 | 19.69 | 19.83 | 19.63 | 19.69 | 1,203,481 | +0.39(+2.03%) |
Jan 13, 2012 | 19.21 | 19.30 | 18.98 | 19.30 | 1,894,846 | -0.33(-1.68%) |
Jan 12, 2012 | 19.56 | 19.68 | 19.43 | 19.63 | 1,127,282 | +0.06(+0.29%) |
Jan 11, 2012 | 19.38 | 19.57 | 19.26 | 19.57 | 1,315,189 | -0.13(-0.64%) |
Jan 10, 2012 | 19.85 | 19.87 | 19.66 | 19.70 | 1,001,238 | +0.30(+1.54%) |
Jan 09, 2012 | 19.56 | 19.56 | 19.23 | 19.40 | 1,266,955 | +0.11(+0.56%) |
Jan 06, 2012 | 19.59 | 19.59 | 19.27 | 19.29 | 1,052,127 | -0.11(-0.55%) |
Jan 05, 2012 | 19.38 | 19.49 | 19.31 | 19.40 | 1,685,450 | -0.55(-2.76%) |
Jan 04, 2012 | 19.84 | 20.03 | 19.68 | 19.95 | 3,924,771 | +0.73(+3.78%) |
Dec 30, 2011 | 19.16 | 19.37 | 19.16 | 19.22 | 2,565,743 | +0.06(+0.32%) |
Dec 29, 2011 | 18.94 | 19.20 | 18.91 | 19.16 | 1,291,666 | +0.32(+1.71%) |
Dec 28, 2011 | 19.13 | 19.14 | 18.74 | 18.84 | 878,845 | -0.36(-1.87%) |
Dec 27, 2011 | 19.07 | 19.24 | 19.06 | 19.20 | 923,292 | -0.04(-0.19%) |
Dec 23, 2011 | 19.18 | 19.25 | 19.08 | 19.24 | 869,012 | +0.43(+2.28%) |
Dec 21, 2011 | 18.67 | 18.81 | 18.56 | 18.81 | 1,758,841 | -0.07(-0.39%) |
Dec 20, 2011 | 18.70 | 18.91 | 18.68 | 18.88 | 1,452,403 | +0.73(+4.00%) |
Dec 19, 2011 | 18.45 | 18.51 | 18.14 | 18.16 | 1,936,981 | -0.14(-0.74%) |
Dec 16, 2011 | 18.45 | 18.59 | 18.19 | 18.29 | 1,599,094 | -0.41(-2.17%) |
Dec 15, 2011 | 18.98 | 19.01 | 18.67 | 18.70 | 1,312,432 | +0.01(+0.05%) |
Dec 14, 2011 | 18.87 | 19.00 | 18.58 | 18.69 | 1,887,878 | -0.34(-1.81%) |
Dec 13, 2011 | 19.48 | 19.68 | 18.90 | 19.03 | 1,907,081 | -0.32(-1.64%) |
Dec 12, 2011 | 19.54 | 19.57 | 19.15 | 19.35 | 1,057,550 | -0.72(-3.60%) |
Dec 09, 2011 | 19.82 | 20.14 | 19.80 | 20.07 | 1,517,050 | +0.68(+3.51%) |
Dec 08, 2011 | 19.67 | 19.81 | 19.35 | 19.39 | 1,912,918 | -0.90(-4.45%) |
Dec 07, 2011 | 19.94 | 20.41 | 19.79 | 20.30 | 1,691,255 | +0.02(+0.11%) |
Dec 06, 2011 | 20.29 | 20.44 | 20.18 | 20.27 | 1,363,794 | +0.14(+0.67%) |
Dec 05, 2011 | 20.27 | 20.36 | 19.99 | 20.14 | 1,404,094 | +0.37(+1.86%) |
Dec 02, 2011 | 20.13 | 20.15 | 19.64 | 19.77 | 1,812,659 | -0.00(-0.02%) |
Dec 01, 2011 | 19.89 | 20.01 | 19.64 | 19.77 | 1,379,466 | +0.00(+0.00%) |
Nov 30, 2011 | 19.49 | 19.79 | 19.42 | 19.77 | 5,192,399 | +1.06(+5.65%) |
Nov 29, 2011 | 18.65 | 18.84 | 18.58 | 18.72 | 1,682,374 | -0.09(-0.50%) |
Nov 28, 2011 | 18.88 | 18.94 | 18.68 | 18.81 | 1,322,119 | +0.84(+4.69%) |
Nov 25, 2011 | 18.06 | 18.35 | 17.95 | 17.97 | 832,137 | -0.30(-1.66%) |
Nov 23, 2011 | 18.70 | 18.70 | 18.26 | 18.27 | 1,413,703 | -0.65(-3.45%) |
Nov 22, 2011 | 18.96 | 19.09 | 18.80 | 18.92 | 1,821,879 | -0.49(-2.52%) |
Nov 21, 2011 | 19.41 | 19.48 | 19.18 | 19.41 | 2,925,678 | -0.38(-1.91%) |
Nov 18, 2011 | 20.03 | 20.17 | 19.76 | 19.79 | 2,302,346 | +0.23(+1.17%) |
Nov 17, 2011 | 20.07 | 20.10 | 19.44 | 19.56 | 2,283,886 | -0.15(-0.78%) |
Nov 16, 2011 | 19.78 | 20.10 | 19.70 | 19.71 | 1,431,736 | -0.13(-0.63%) |
Nov 15, 2011 | 19.86 | 20.01 | 19.69 | 19.84 | 2,124,203 | +0.07(+0.33%) |
Nov 14, 2011 | 19.83 | 19.94 | 19.63 | 19.77 | 1,290,325 | -0.34(-1.69%) |
Nov 11, 2011 | 20.00 | 20.21 | 19.95 | 20.11 | 2,875,887 | +0.40(+2.03%) |
Nov 10, 2011 | 19.89 | 19.89 | 19.39 | 19.71 | 2,370,799 | +0.27(+1.39%) |
Nov 09, 2011 | 19.82 | 19.90 | 19.40 | 19.44 | 3,296,375 | -1.38(-6.64%) |
Nov 08, 2011 | 20.84 | 21.05 | 20.45 | 20.83 | 2,201,116 | +0.35(+1.71%) |
Nov 07, 2011 | 20.31 | 20.49 | 20.17 | 20.48 | 1,874,246 | +0.48(+2.38%) |
Nov 04, 2011 | 20.00 | 20.11 | 19.73 | 20.00 | 2,234,452 | -0.45(-2.21%) |
Nov 03, 2011 | 20.42 | 20.50 | 20.03 | 20.45 | 5,561,215 | +0.60(+3.03%) |
Nov 02, 2011 | 19.61 | 20.00 | 19.51 | 19.85 | 4,510,537 | +0.26(+1.31%) |
Nov 01, 2011 | 19.31 | 19.80 | 19.20 | 19.60 | 4,817,017 | -0.91(-4.43%) |
Oct 31, 2011 | 21.00 | 21.06 | 20.49 | 20.50 | 2,928,883 | -1.15(-5.31%) |
Oct 28, 2011 | 21.58 | 21.72 | 21.51 | 21.66 | 1,694,121 | -0.43(-1.96%) |
Oct 27, 2011 | 21.98 | 22.26 | 21.68 | 22.09 | 3,880,593 | +1.14(+5.42%) |
Oct 26, 2011 | 20.94 | 21.01 | 20.48 | 20.95 | 1,949,688 | +0.43(+2.09%) |
Oct 25, 2011 | 20.66 | 20.80 | 20.35 | 20.52 | 1,655,614 | -0.36(-1.74%) |
Oct 24, 2011 | 20.39 | 20.93 | 20.39 | 20.89 | 1,978,726 | +0.10(+0.47%) |
Oct 21, 2011 | 20.52 | 20.84 | 20.49 | 20.79 | 1,631,396 | +0.41(+2.03%) |
Oct 20, 2011 | 20.49 | 20.50 | 19.97 | 20.37 | 2,786,353 | +0.46(+2.29%) |
Oct 19, 2011 | 20.14 | 20.30 | 19.86 | 19.92 | 1,421,938 | -0.24(-1.20%) |
Oct 18, 2011 | 19.54 | 20.36 | 19.37 | 20.16 | 2,989,092 | +0.71(+3.66%) |
Oct 17, 2011 | 20.19 | 20.21 | 19.40 | 19.45 | 3,608,399 | -0.90(-4.42%) |
Oct 14, 2011 | 20.09 | 20.35 | 20.03 | 20.35 | 3,364,338 | +0.96(+4.95%) |
Oct 13, 2011 | 19.20 | 19.41 | 19.03 | 19.39 | 2,774,653 | +0.06(+0.29%) |
Oct 12, 2011 | 19.24 | 19.53 | 19.22 | 19.33 | 2,816,563 | +0.49(+2.60%) |
Oct 11, 2011 | 18.60 | 18.91 | 18.56 | 18.84 | 2,352,190 | -0.12(-0.61%) |
Oct 10, 2011 | 18.80 | 18.97 | 18.73 | 18.96 | 4,152,804 | +1.03(+5.77%) |
Oct 07, 2011 | 18.09 | 18.35 | 17.88 | 17.92 | 5,010,095 | +0.26(+1.45%) |
Oct 06, 2011 | 17.62 | 17.67 | 17.46 | 17.67 | 4,149,015 | +0.52(+3.01%) |
Oct 05, 2011 | 16.72 | 17.19 | 16.59 | 17.15 | 2,920,564 | +0.62(+3.78%) |
Oct 04, 2011 | 15.76 | 16.53 | 15.62 | 16.53 | 3,819,366 | +0.79(+5.00%) |
Oct 03, 2011 | 16.09 | 16.23 | 15.74 | 15.74 | 2,916,410 | -0.62(-3.81%) |
Sep 30, 2011 | 16.47 | 16.75 | 16.34 | 16.36 | 2,506,592 | -0.47(-2.77%) |
Sep 29, 2011 | 16.86 | 16.95 | 16.46 | 16.83 | 2,888,060 | +0.59(+3.64%) |
Sep 28, 2011 | 16.63 | 16.76 | 16.23 | 16.24 | 2,293,903 | -0.27(-1.66%) |
Sep 27, 2011 | 16.52 | 16.86 | 16.38 | 16.51 | 3,066,102 | +0.30(+1.84%) |
Sep 26, 2011 | 15.74 | 16.21 | 15.43 | 16.21 | 3,765,069 | +0.63(+4.07%) |
Sep 23, 2011 | 15.14 | 15.67 | 15.12 | 15.58 | 3,819,630 | +0.22(+1.42%) |
Sep 22, 2011 | 15.40 | 15.58 | 15.11 | 15.36 | 4,650,647 | -0.65(-4.04%) |
Sep 21, 2011 | 16.57 | 16.62 | 16.01 | 16.01 | 2,913,149 | -0.38(-2.30%) |
Sep 20, 2011 | 16.36 | 16.66 | 16.22 | 16.39 | 3,086,797 | -0.07(-0.42%) |
Sep 19, 2011 | 16.22 | 16.51 | 16.10 | 16.46 | 3,375,405 | -0.50(-2.95%) |
Sep 16, 2011 | 17.15 | 17.20 | 16.77 | 16.96 | 2,091,344 | -0.25(-1.46%) |
Sep 15, 2011 | 17.20 | 17.24 | 17.00 | 17.21 | 1,691,563 | +0.57(+3.40%) |
Sep 14, 2011 | 16.36 | 16.83 | 16.03 | 16.64 | 2,673,400 | +0.30(+1.84%) |
Sep 13, 2011 | 16.01 | 16.41 | 15.94 | 16.34 | 4,031,264 | +0.11(+0.66%) |
Sep 12, 2011 | 15.84 | 16.25 | 15.72 | 16.23 | 3,893,900 | -0.06(-0.39%) |
Sep 09, 2011 | 16.71 | 16.80 | 16.21 | 16.30 | 3,370,940 | -0.83(-4.85%) |
Sep 08, 2011 | 17.23 | 17.49 | 17.10 | 17.13 | 1,890,076 | -0.11(-0.65%) |
Sep 07, 2011 | 16.83 | 17.25 | 16.76 | 17.24 | 1,503,697 | +0.63(+3.78%) |
Sep 06, 2011 | 16.28 | 16.63 | 16.26 | 16.61 | 2,789,715 | -0.82(-4.71%) |
Sep 02, 2011 | 17.53 | 17.67 | 17.34 | 17.43 | 1,498,338 | -0.51(-2.85%) |
Sep 01, 2011 | 18.00 | 18.25 | 17.89 | 17.94 | 2,316,308 | -0.12(-0.67%) |
Aug 31, 2011 | 17.93 | 18.19 | 17.91 | 18.07 | 2,438,874 | +0.47(+2.65%) |
Aug 30, 2011 | 17.49 | 17.66 | 17.37 | 17.60 | 3,861,004 | -0.02(-0.13%) |
Aug 29, 2011 | 17.51 | 17.63 | 17.41 | 17.62 | 1,530,772 | +0.56(+3.26%) |
Aug 26, 2011 | 16.68 | 17.16 | 16.46 | 17.06 | 2,445,956 | +0.07(+0.40%) |
Aug 25, 2011 | 17.38 | 17.46 | 16.89 | 17.00 | 3,150,390 | -0.54(-3.09%) |
Aug 24, 2011 | 17.28 | 17.61 | 17.24 | 17.54 | 2,598,178 | -0.10(-0.56%) |
Aug 23, 2011 | 17.23 | 17.65 | 17.09 | 17.64 | 4,338,899 | +0.61(+3.61%) |
Aug 22, 2011 | 17.61 | 17.61 | 16.93 | 17.02 | 6,398,057 | +1.11(+6.96%) |
Aug 19, 2011 | 16.10 | 16.50 | 15.88 | 15.92 | 3,988,409 | -0.45(-2.77%) |
Aug 18, 2011 | 16.73 | 16.76 | 16.23 | 16.37 | 3,373,713 | -0.94(-5.42%) |
Aug 17, 2011 | 17.30 | 17.53 | 17.17 | 17.31 | 4,926,985 | +0.38(+2.25%) |
Aug 16, 2011 | 16.70 | 17.27 | 16.67 | 16.93 | 3,087,459 | -0.24(-1.39%) |
Aug 15, 2011 | 16.92 | 17.30 | 16.84 | 17.16 | 2,776,855 | +0.38(+2.27%) |
Aug 12, 2011 | 16.90 | 17.03 | 16.55 | 16.78 | 4,068,799 | +0.52(+3.23%) |
Aug 11, 2011 | 15.28 | 16.46 | 15.22 | 16.26 | 8,295,942 | +0.80(+5.20%) |
Aug 10, 2011 | 16.19 | 16.22 | 15.45 | 15.45 | 11,121,329 | -1.41(-8.38%) |
Aug 09, 2011 | 16.89 | 16.87 | 15.84 | 16.87 | 9,769,787 | +0.71(+4.42%) |
Aug 08, 2011 | 16.89 | 17.13 | 16.13 | 16.15 | 8,371,198 | -1.28(-7.36%) |
Aug 05, 2011 | 17.46 | 17.60 | 16.60 | 17.44 | 12,002,653 | +0.19(+1.12%) |
Aug 04, 2011 | 17.92 | 17.95 | 17.19 | 17.24 | 7,506,483 | -1.09(-5.95%) |
Aug 03, 2011 | 18.55 | 18.56 | 18.08 | 18.33 | 5,378,692 | -0.19(-1.04%) |
Aug 02, 2011 | 18.84 | 19.03 | 18.52 | 18.53 | 3,370,644 | -0.36(-1.92%) |
Aug 01, 2011 | 19.45 | 19.49 | 18.63 | 18.89 | 4,132,992 | -0.52(-2.70%) |
Jul 29, 2011 | 19.43 | 19.78 | 19.35 | 19.42 | 2,543,543 | -0.16(-0.82%) |
Jul 28, 2011 | 19.46 | 19.75 | 19.45 | 19.58 | 1,481,399 | -0.17(-0.86%) |
Jul 27, 2011 | 20.06 | 20.12 | 19.71 | 19.75 | 2,037,269 | -0.63(-3.10%) |
Jul 26, 2011 | 20.39 | 20.48 | 20.28 | 20.38 | 1,329,901 | +0.02(+0.11%) |
Jul 25, 2011 | 20.41 | 20.49 | 20.31 | 20.36 | 1,633,302 | -0.16(-0.77%) |
Jul 22, 2011 | 20.52 | 20.55 | 20.49 | 20.51 | 2,145,535 | +0.03(+0.15%) |
Jul 21, 2011 | 20.22 | 20.52 | 20.13 | 20.48 | 2,563,109 | +0.66(+3.33%) |
Jul 20, 2011 | 19.75 | 19.85 | 19.59 | 19.82 | 2,498,535 | +0.31(+1.61%) |
Jul 19, 2011 | 19.43 | 19.60 | 19.39 | 19.51 | 2,056,565 | +0.33(+1.73%) |
Jul 18, 2011 | 19.16 | 19.26 | 18.97 | 19.18 | 2,592,937 | -0.42(-2.13%) |
Jul 15, 2011 | 19.72 | 19.80 | 19.54 | 19.59 | 2,169,728 | +0.02(+0.09%) |
Jul 14, 2011 | 19.87 | 19.94 | 19.53 | 19.58 | 3,245,546 | -0.19(-0.98%) |
Jul 13, 2011 | 19.68 | 20.02 | 19.55 | 19.77 | 3,352,949 | +0.34(+1.73%) |
Jul 12, 2011 | 19.46 | 19.69 | 19.39 | 19.43 | 3,776,055 | -0.03(-0.16%) |
Jul 11, 2011 | 19.50 | 19.58 | 19.34 | 19.46 | 4,098,975 | -0.94(-4.60%) |
Jul 08, 2011 | 20.52 | 20.62 | 20.26 | 20.40 | 2,710,451 | -0.70(-3.30%) |
Jul 07, 2011 | 20.90 | 21.11 | 20.90 | 21.10 | 2,587,025 | +0.27(+1.29%) |
Jul 06, 2011 | 20.99 | 21.02 | 20.77 | 20.83 | 2,795,219 | -0.39(-1.84%) |
Jul 05, 2011 | 21.41 | 21.45 | 21.15 | 21.22 | 1,957,882 | -0.37(-1.70%) |
Jul 01, 2011 | 21.16 | 21.62 | 21.11 | 21.59 | 2,297,140 | +0.26(+1.20%) |
Jun 30, 2011 | 20.86 | 21.34 | 20.79 | 21.33 | 3,188,919 | +0.48(+2.30%) |
Jun 29, 2011 | 20.62 | 20.89 | 20.55 | 20.85 | 2,449,623 | +0.46(+2.24%) |
Jun 28, 2011 | 20.26 | 20.54 | 20.20 | 20.39 | 1,570,870 | +0.29(+1.43%) |
Jun 27, 2011 | 19.93 | 20.21 | 19.90 | 20.11 | 1,310,768 | +0.35(+1.77%) |
Jun 24, 2011 | 20.00 | 20.05 | 19.71 | 19.76 | 1,796,906 | -0.40(-1.98%) |
Jun 23, 2011 | 19.76 | 20.17 | 19.61 | 20.16 | 2,144,603 | -0.22(-1.06%) |
Jun 22, 2011 | 20.60 | 20.77 | 20.37 | 20.37 | 1,593,224 | -0.38(-1.84%) |
Jun 21, 2011 | 20.44 | 20.81 | 20.41 | 20.75 | 1,399,874 | +0.57(+2.85%) |
Jun 20, 2011 | 20.18 | 20.27 | 20.16 | 20.18 | 1,284,730 | -0.18(-0.88%) |
Jun 17, 2011 | 20.53 | 20.55 | 20.29 | 20.36 | 2,091,654 | +0.37(+1.86%) |
Jun 16, 2011 | 19.94 | 20.11 | 19.75 | 19.99 | 2,692,872 | -0.00(-0.02%) |
Jun 15, 2011 | 20.30 | 20.38 | 19.94 | 19.99 | 2,172,124 | -0.90(-4.30%) |
Jun 14, 2011 | 20.84 | 21.02 | 20.82 | 20.89 | 1,523,655 | +0.38(+1.86%) |
Jun 13, 2011 | 20.60 | 20.67 | 20.36 | 20.51 | 1,936,429 | +0.01(+0.04%) |
Jun 10, 2011 | 20.94 | 20.95 | 20.46 | 20.50 | 2,004,224 | -0.70(-3.28%) |
Jun 09, 2011 | 21.03 | 21.25 | 20.99 | 21.19 | 1,183,814 | +0.28(+1.33%) |
Jun 08, 2011 | 21.11 | 21.19 | 20.86 | 20.91 | 1,977,214 | -0.09(-0.45%) |
Jun 07, 2011 | 21.10 | 21.28 | 21.00 | 21.01 | 1,778,708 | +0.23(+1.10%) |
Jun 06, 2011 | 21.12 | 21.13 | 20.77 | 20.78 | 1,413,760 | -0.34(-1.59%) |
Jun 03, 2011 | 20.85 | 21.26 | 20.84 | 21.12 | 1,780,348 | +0.51(+2.48%) |
May 24, 2011 | 20.76 | 20.83 | 20.57 | 20.60 | 2,464,304 | +0.15(+0.72%) |
May 23, 2011 | 20.47 | 20.66 | 20.30 | 20.46 | 5,799,990 | -0.49(-2.34%) |
May 20, 2011 | 21.25 | 21.26 | 20.92 | 20.95 | 3,361,708 | -0.44(-2.08%) |
May 19, 2011 | 21.26 | 21.42 | 21.15 | 21.39 | 2,174,465 | +0.18(+0.86%) |
May 18, 2011 | 21.01 | 21.26 | 20.94 | 21.21 | 1,910,134 | +0.20(+0.97%) |
May 17, 2011 | 20.86 | 21.04 | 20.73 | 21.00 | 2,141,111 | +0.05(+0.23%) |
May 16, 2011 | 20.96 | 21.23 | 20.93 | 20.95 | 1,704,073 | -0.10(-0.48%) |
May 13, 2011 | 21.36 | 21.39 | 20.93 | 21.05 | 2,672,178 | -0.48(-2.24%) |
May 12, 2011 | 21.35 | 21.63 | 21.21 | 21.54 | 2,372,229 | -0.11(-0.50%) |
May 11, 2011 | 21.92 | 21.93 | 21.50 | 21.65 | 3,018,283 | -0.33(-1.51%) |
May 10, 2011 | 21.69 | 22.02 | 21.65 | 21.98 | 2,113,747 | +0.30(+1.41%) |
May 09, 2011 | 21.46 | 21.71 | 21.30 | 21.67 | 2,744,752 | +0.06(+0.28%) |
May 06, 2011 | 22.05 | 22.19 | 21.42 | 21.61 | 3,852,642 | -0.31(-1.41%) |
May 05, 2011 | 22.20 | 22.24 | 21.73 | 21.92 | 3,098,691 | -0.73(-3.23%) |
May 04, 2011 | 22.95 | 22.96 | 22.54 | 22.65 | 3,508,103 | -0.27(-1.18%) |
May 03, 2011 | 23.03 | 23.16 | 22.82 | 22.92 | 1,698,027 | -0.22(-0.96%) |
May 02, 2011 | 23.15 | 23.17 | 23.10 | 23.14 | 1,505,876 | -0.26(-1.10%) |
Apr 29, 2011 | 23.29 | 23.43 | 23.24 | 23.40 | 1,066,941 | +0.18(+0.79%) |
Apr 28, 2011 | 23.10 | 23.26 | 23.02 | 23.22 | 2,103,613 | +0.17(+0.76%) |
Apr 27, 2011 | 22.76 | 23.07 | 22.60 | 23.04 | 3,186,730 | +0.65(+2.90%) |
Apr 26, 2011 | 22.26 | 22.41 | 22.17 | 22.40 | 1,197,446 | +0.28(+1.28%) |
Apr 25, 2011 | 22.09 | 22.20 | 21.95 | 22.11 | 1,336,661 | +0.07(+0.30%) |
Apr 21, 2011 | 22.12 | 22.12 | 21.96 | 22.05 | 958,378 | +0.22(+1.00%) |
Apr 20, 2011 | 21.72 | 21.86 | 21.70 | 21.83 | 1,371,524 | +0.70(+3.32%) |
Apr 19, 2011 | 21.03 | 21.13 | 20.98 | 21.13 | 1,066,415 | +0.20(+0.98%) |
Apr 18, 2011 | 21.06 | 21.13 | 20.67 | 20.92 | 2,336,076 | -0.70(-3.24%) |
Apr 15, 2011 | 21.45 | 21.67 | 21.38 | 21.62 | 1,648,984 | -0.14(-0.66%) |
Apr 14, 2011 | 21.59 | 21.82 | 21.53 | 21.77 | 1,364,924 | +0.07(+0.32%) |
Apr 13, 2011 | 21.93 | 21.96 | 21.64 | 21.70 | 987,986 | -0.15(-0.70%) |
Apr 12, 2011 | 22.01 | 22.01 | 21.74 | 21.85 | 1,849,737 | -0.25(-1.12%) |
Apr 11, 2011 | 22.29 | 22.34 | 22.04 | 22.10 | 1,079,551 | -0.21(-0.96%) |
Apr 08, 2011 | 22.24 | 22.33 | 22.18 | 22.31 | 1,864,120 | +0.41(+1.87%) |
Apr 07, 2011 | 21.82 | 21.96 | 21.73 | 21.90 | 1,098,627 | -0.05(-0.22%) |
Apr 06, 2011 | 21.93 | 22.08 | 21.88 | 21.95 | 1,053,162 | +0.06(+0.28%) |
Apr 05, 2011 | 21.70 | 21.97 | 21.67 | 21.89 | 1,062,587 | -0.09(-0.40%) |
Apr 04, 2011 | 22.04 | 22.07 | 21.92 | 21.98 | 1,000,206 | +0.17(+0.76%) |