Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jan 31, 2012 | 19.49 | 19.59 | 19.15 | 19.55 | 1,731,207 | +0.26(+1.33%) |
Jan 30, 2012 | 19.01 | 19.37 | 18.85 | 19.29 | 1,473,540 | +0.02(+0.09%) |
Jan 27, 2012 | 19.11 | 19.30 | 19.00 | 19.28 | 1,321,324 | +0.06(+0.32%) |
Jan 26, 2012 | 19.05 | 19.29 | 18.75 | 19.22 | 1,663,444 | +0.06(+0.32%) |
Jan 25, 2012 | 19.05 | 19.32 | 18.91 | 19.15 | 1,204,342 | +0.02(+0.12%) |
Jan 24, 2012 | 19.15 | 19.23 | 18.87 | 19.13 | 1,043,384 | -0.20(-1.01%) |
Jan 23, 2012 | 19.34 | 19.66 | 19.23 | 19.33 | 1,198,978 | -0.04(-0.23%) |
Jan 20, 2012 | 19.33 | 19.48 | 19.18 | 19.37 | 1,186,941 | +0.01(+0.06%) |
Jan 19, 2012 | 18.63 | 19.55 | 18.60 | 19.36 | 2,695,973 | +0.94(+5.09%) |
Jan 18, 2012 | 18.18 | 18.45 | 18.04 | 18.42 | 793,259 | +0.28(+1.54%) |
Jan 17, 2012 | 18.26 | 18.36 | 18.11 | 18.14 | 1,489,224 | +0.04(+0.22%) |
Jan 13, 2012 | 18.12 | 18.25 | 17.89 | 18.10 | 1,681,193 | -0.31(-1.67%) |
Jan 12, 2012 | 18.78 | 18.78 | 17.87 | 18.41 | 3,504,312 | -0.68(-3.57%) |
Jan 11, 2012 | 18.99 | 19.43 | 18.89 | 19.09 | 1,712,622 | -0.01(-0.03%) |
Jan 10, 2012 | 18.76 | 19.25 | 18.75 | 19.10 | 2,031,215 | +0.68(+3.70%) |
Jan 09, 2012 | 18.44 | 18.74 | 18.37 | 18.42 | 1,250,111 | +0.10(+0.55%) |
Jan 06, 2012 | 18.34 | 18.45 | 18.09 | 18.32 | 866,738 | -0.08(-0.43%) |
Jan 05, 2012 | 17.66 | 18.46 | 17.65 | 18.39 | 1,420,926 | +0.52(+2.91%) |
Jan 04, 2012 | 17.76 | 18.06 | 17.66 | 17.87 | 1,168,619 | +0.58(+3.36%) |
Dec 30, 2011 | 17.54 | 17.54 | 17.20 | 17.29 | 700,241 | -0.25(-1.40%) |
Dec 29, 2011 | 17.22 | 17.55 | 17.15 | 17.54 | 684,851 | +0.42(+2.45%) |
Dec 28, 2011 | 17.32 | 17.37 | 17.11 | 17.12 | 1,068,855 | -0.26(-1.47%) |
Dec 27, 2011 | 17.14 | 17.48 | 17.09 | 17.38 | 830,454 | +0.22(+1.30%) |
Dec 23, 2011 | 17.14 | 17.18 | 16.93 | 17.15 | 750,069 | +0.23(+1.35%) |
Dec 21, 2011 | 16.78 | 16.97 | 16.60 | 16.93 | 1,042,128 | +0.01(+0.03%) |
Dec 20, 2011 | 16.54 | 16.96 | 16.49 | 16.92 | 1,493,143 | +0.83(+5.19%) |
Dec 19, 2011 | 16.51 | 16.61 | 16.05 | 16.09 | 1,498,755 | -0.36(-2.17%) |
Dec 16, 2011 | 16.34 | 16.60 | 16.28 | 16.44 | 1,700,432 | +0.26(+1.62%) |
Dec 15, 2011 | 16.50 | 16.50 | 16.11 | 16.18 | 919,546 | -0.01(-0.07%) |
Dec 14, 2011 | 16.19 | 16.25 | 15.97 | 16.19 | 1,495,660 | -0.16(-0.95%) |
Dec 13, 2011 | 16.79 | 16.91 | 16.14 | 16.35 | 1,598,669 | -0.26(-1.57%) |
Dec 12, 2011 | 16.73 | 16.73 | 16.36 | 16.61 | 1,403,065 | -0.47(-2.74%) |
Dec 09, 2011 | 16.65 | 17.14 | 16.61 | 17.08 | 992,429 | +0.47(+2.85%) |
Dec 08, 2011 | 17.09 | 17.10 | 16.53 | 16.60 | 1,298,048 | -0.72(-4.14%) |
Dec 07, 2011 | 17.00 | 17.41 | 16.69 | 17.32 | 1,031,138 | +0.10(+0.58%) |
Dec 06, 2011 | 17.12 | 17.33 | 16.91 | 17.22 | 1,717,774 | +0.06(+0.36%) |
Dec 05, 2011 | 16.84 | 17.19 | 16.73 | 17.16 | 3,051,513 | +0.70(+4.22%) |
Dec 02, 2011 | 16.61 | 16.99 | 16.41 | 16.46 | 1,604,046 | +0.11(+0.68%) |
Dec 01, 2011 | 16.48 | 16.57 | 16.19 | 16.35 | 1,573,743 | -0.23(-1.38%) |
Nov 30, 2011 | 16.25 | 16.63 | 16.00 | 16.58 | 1,720,419 | +1.04(+6.69%) |
Nov 29, 2011 | 15.50 | 15.79 | 15.22 | 15.54 | 1,841,126 | +0.14(+0.90%) |
Nov 28, 2011 | 15.22 | 15.49 | 15.15 | 15.40 | 1,523,012 | +0.83(+5.69%) |
Nov 25, 2011 | 14.39 | 14.75 | 14.39 | 14.57 | 774,341 | +0.10(+0.69%) |
Nov 23, 2011 | 14.89 | 15.01 | 14.44 | 14.47 | 1,913,672 | -0.60(-3.99%) |
Nov 22, 2011 | 15.45 | 15.58 | 15.07 | 15.07 | 1,654,062 | -0.38(-2.48%) |
Nov 21, 2011 | 15.48 | 15.65 | 15.20 | 15.46 | 1,545,913 | -0.36(-2.25%) |
Nov 18, 2011 | 15.91 | 16.04 | 15.63 | 15.81 | 920,339 | +0.03(+0.18%) |
Nov 17, 2011 | 16.08 | 16.21 | 15.69 | 15.79 | 1,389,351 | -0.32(-1.97%) |
Nov 16, 2011 | 16.50 | 16.61 | 16.09 | 16.10 | 1,486,897 | -0.61(-3.66%) |
Nov 15, 2011 | 16.40 | 16.83 | 16.26 | 16.71 | 1,103,160 | +0.21(+1.28%) |
Nov 14, 2011 | 16.69 | 16.76 | 16.43 | 16.50 | 833,523 | -0.32(-1.92%) |
Nov 11, 2011 | 16.71 | 16.96 | 16.69 | 16.83 | 803,055 | +0.34(+2.09%) |
Nov 10, 2011 | 16.61 | 16.68 | 16.25 | 16.48 | 810,688 | +0.22(+1.33%) |
Nov 09, 2011 | 16.87 | 16.92 | 16.21 | 16.26 | 1,339,821 | -1.20(-6.88%) |
Nov 08, 2011 | 17.44 | 17.71 | 17.09 | 17.47 | 1,079,867 | +0.14(+0.80%) |
Nov 07, 2011 | 17.22 | 17.39 | 16.98 | 17.33 | 833,028 | +0.11(+0.61%) |
Nov 04, 2011 | 17.14 | 17.35 | 16.71 | 17.22 | 753,086 | -0.18(-1.02%) |
Nov 03, 2011 | 17.00 | 17.61 | 16.30 | 17.40 | 1,612,446 | +0.64(+3.82%) |
Nov 02, 2011 | 16.48 | 16.79 | 16.24 | 16.76 | 1,515,892 | +0.65(+4.04%) |
Nov 01, 2011 | 16.01 | 16.59 | 15.90 | 16.11 | 2,038,009 | -0.78(-4.64%) |
Oct 31, 2011 | 17.23 | 17.35 | 16.86 | 16.89 | 976,735 | -0.68(-3.89%) |
Oct 28, 2011 | 17.64 | 17.67 | 17.38 | 17.58 | 1,148,322 | -0.29(-1.65%) |
Oct 27, 2011 | 17.26 | 18.00 | 17.08 | 17.87 | 2,392,938 | +1.45(+8.84%) |
Oct 26, 2011 | 16.61 | 16.64 | 16.06 | 16.42 | 1,974,862 | +0.17(+1.03%) |
Oct 25, 2011 | 17.11 | 17.11 | 16.21 | 16.25 | 1,582,580 | -1.00(-5.77%) |
Oct 24, 2011 | 17.09 | 17.44 | 16.77 | 17.25 | 2,684,129 | +0.67(+4.06%) |
Oct 21, 2011 | 16.31 | 16.67 | 16.05 | 16.58 | 2,421,283 | +0.54(+3.36%) |
Oct 20, 2011 | 15.69 | 16.28 | 15.55 | 16.04 | 2,956,974 | +0.53(+3.44%) |
Oct 19, 2011 | 15.90 | 16.00 | 15.36 | 15.50 | 2,184,494 | -0.32(-2.04%) |
Oct 18, 2011 | 15.06 | 15.99 | 14.95 | 15.82 | 1,678,382 | +0.85(+5.68%) |
Oct 17, 2011 | 15.41 | 15.48 | 14.94 | 14.97 | 1,470,783 | -0.57(-3.65%) |
Oct 14, 2011 | 15.69 | 15.75 | 15.24 | 15.54 | 752,422 | +0.08(+0.54%) |
Oct 13, 2011 | 15.54 | 15.59 | 15.07 | 15.46 | 1,569,438 | -0.29(-1.84%) |
Oct 12, 2011 | 15.52 | 16.04 | 15.51 | 15.75 | 1,259,281 | +0.36(+2.31%) |
Oct 11, 2011 | 15.21 | 15.57 | 15.08 | 15.39 | 766,888 | -0.02(-0.14%) |
Oct 10, 2011 | 14.87 | 15.42 | 14.85 | 15.41 | 1,241,063 | +0.78(+5.32%) |
Oct 07, 2011 | 15.32 | 15.39 | 14.56 | 14.63 | 1,698,663 | -0.63(-4.12%) |
Oct 06, 2011 | 14.92 | 15.27 | 14.90 | 15.26 | 1,306,873 | +0.64(+4.37%) |
Oct 05, 2011 | 14.52 | 14.77 | 14.12 | 14.62 | 1,705,718 | +0.07(+0.46%) |
Oct 04, 2011 | 13.21 | 14.61 | 12.88 | 14.56 | 3,191,468 | +1.15(+8.54%) |
Oct 03, 2011 | 14.50 | 14.60 | 13.41 | 13.41 | 3,594,798 | -1.03(-7.13%) |
Sep 30, 2011 | 15.01 | 15.01 | 14.44 | 14.44 | 2,081,000 | -0.88(-5.77%) |
Sep 29, 2011 | 15.03 | 15.32 | 14.79 | 15.32 | 2,249,763 | +0.76(+5.23%) |
Sep 28, 2011 | 15.23 | 15.25 | 14.53 | 14.56 | 2,429,915 | -0.66(-4.33%) |
Sep 27, 2011 | 15.12 | 15.75 | 15.09 | 15.22 | 2,041,417 | +0.30(+2.00%) |
Sep 26, 2011 | 14.74 | 15.00 | 14.10 | 14.92 | 2,131,655 | +0.32(+2.16%) |
Sep 23, 2011 | 14.01 | 14.63 | 13.93 | 14.61 | 1,917,683 | +0.49(+3.45%) |
Sep 22, 2011 | 13.57 | 14.26 | 13.55 | 14.12 | 3,215,305 | -0.04(-0.31%) |
Sep 21, 2011 | 14.84 | 14.92 | 14.16 | 14.16 | 1,928,133 | -0.71(-4.80%) |
Sep 20, 2011 | 15.07 | 15.33 | 14.87 | 14.88 | 1,328,410 | -0.15(-1.03%) |
Sep 19, 2011 | 15.05 | 15.21 | 14.83 | 15.03 | 1,513,042 | -0.40(-2.58%) |
Sep 16, 2011 | 15.48 | 15.55 | 15.13 | 15.43 | 2,263,638 | +0.08(+0.50%) |
Sep 15, 2011 | 14.96 | 15.35 | 14.89 | 15.35 | 1,230,463 | +0.54(+3.66%) |
Sep 14, 2011 | 14.73 | 15.03 | 14.25 | 14.81 | 1,208,794 | +0.22(+1.48%) |
Sep 13, 2011 | 14.40 | 14.76 | 14.22 | 14.60 | 1,570,615 | +0.29(+2.05%) |
Sep 12, 2011 | 13.75 | 14.32 | 13.71 | 14.30 | 1,765,027 | +0.25(+1.77%) |
Sep 09, 2011 | 14.32 | 14.47 | 13.90 | 14.05 | 2,137,912 | -0.52(-3.57%) |
Sep 08, 2011 | 14.93 | 14.96 | 14.53 | 14.57 | 1,459,887 | -0.56(-3.69%) |
Sep 07, 2011 | 14.63 | 15.18 | 14.58 | 15.13 | 1,414,683 | +0.81(+5.68%) |
Sep 06, 2011 | 13.86 | 14.40 | 13.80 | 14.32 | 2,005,754 | -0.11(-0.73%) |
Sep 02, 2011 | 14.53 | 14.63 | 14.36 | 14.42 | 1,473,455 | -0.51(-3.45%) |
Sep 01, 2011 | 15.55 | 15.55 | 14.93 | 14.94 | 1,712,862 | -0.60(-3.88%) |
Aug 31, 2011 | 15.52 | 15.86 | 15.39 | 15.54 | 1,168,754 | +0.15(+1.01%) |
Aug 30, 2011 | 15.35 | 15.52 | 15.08 | 15.39 | 1,859,107 | -0.11(-0.68%) |
Aug 29, 2011 | 15.09 | 15.49 | 14.99 | 15.49 | 1,177,763 | +0.75(+5.07%) |
Aug 26, 2011 | 14.16 | 14.82 | 13.95 | 14.74 | 1,801,104 | +0.45(+3.14%) |
Aug 25, 2011 | 14.89 | 15.21 | 14.22 | 14.30 | 1,793,940 | -0.38(-2.60%) |
Aug 24, 2011 | 14.16 | 14.73 | 13.93 | 14.68 | 1,762,658 | +0.44(+3.11%) |
Aug 23, 2011 | 13.59 | 14.24 | 13.37 | 14.24 | 1,547,454 | +0.72(+5.32%) |
Aug 22, 2011 | 13.98 | 13.98 | 13.47 | 13.52 | 1,543,354 | -0.01(-0.04%) |
Aug 19, 2011 | 13.61 | 14.19 | 13.50 | 13.52 | 2,325,890 | -0.29(-2.12%) |
Aug 18, 2011 | 14.41 | 14.46 | 13.69 | 13.81 | 2,503,094 | -1.13(-7.59%) |
Aug 17, 2011 | 15.17 | 15.33 | 14.85 | 14.95 | 1,138,688 | -0.08(-0.52%) |
Aug 16, 2011 | 15.21 | 15.35 | 14.85 | 15.03 | 2,277,080 | -0.41(-2.65%) |
Aug 15, 2011 | 14.98 | 15.44 | 14.97 | 15.44 | 1,267,415 | +0.66(+4.46%) |
Aug 12, 2011 | 15.15 | 15.34 | 14.68 | 14.78 | 1,708,384 | -0.21(-1.40%) |
Aug 11, 2011 | 14.16 | 15.17 | 14.00 | 14.99 | 2,539,389 | +0.89(+6.32%) |
Aug 10, 2011 | 14.99 | 15.03 | 14.06 | 14.10 | 3,030,498 | -1.33(-8.61%) |
Aug 09, 2011 | 15.20 | 15.43 | 14.14 | 15.43 | 4,733,336 | +0.95(+6.58%) |
Aug 08, 2011 | 15.20 | 15.50 | 14.24 | 14.47 | 2,374,965 | -1.37(-8.63%) |
Aug 05, 2011 | 16.59 | 16.60 | 15.46 | 15.84 | 2,020,432 | -0.51(-3.15%) |
Aug 04, 2011 | 17.26 | 17.31 | 16.35 | 16.36 | 2,077,939 | -1.16(-6.61%) |
Aug 03, 2011 | 17.04 | 17.58 | 17.00 | 17.51 | 1,855,289 | +0.42(+2.43%) |
Aug 02, 2011 | 17.51 | 17.66 | 17.10 | 17.10 | 1,556,704 | -0.59(-3.32%) |
Aug 01, 2011 | 17.83 | 17.92 | 17.36 | 17.68 | 1,482,271 | +0.11(+0.60%) |
Jul 29, 2011 | 17.47 | 17.82 | 17.37 | 17.58 | 1,176,298 | -0.17(-0.97%) |
Jul 28, 2011 | 17.85 | 18.20 | 17.68 | 17.75 | 1,328,001 | -0.17(-0.93%) |
Jul 27, 2011 | 18.81 | 18.81 | 17.89 | 17.92 | 1,280,893 | -1.04(-5.49%) |
Jul 26, 2011 | 18.67 | 19.07 | 18.61 | 18.96 | 1,664,238 | +0.25(+1.36%) |
Jul 25, 2011 | 18.65 | 18.82 | 18.54 | 18.70 | 820,655 | -0.18(-0.97%) |
Jul 22, 2011 | 18.97 | 18.97 | 18.82 | 18.88 | 1,301,333 | +0.07(+0.38%) |
Jul 21, 2011 | 18.18 | 18.86 | 17.92 | 18.81 | 3,385,733 | +0.81(+4.52%) |
Jul 20, 2011 | 17.84 | 18.13 | 17.71 | 18.00 | 1,675,962 | +0.42(+2.39%) |
Jul 19, 2011 | 17.94 | 17.94 | 17.35 | 17.58 | 1,308,873 | +0.13(+0.76%) |
Jul 18, 2011 | 17.30 | 17.46 | 17.11 | 17.45 | 2,503,427 | +0.12(+0.67%) |
Jul 15, 2011 | 17.52 | 17.53 | 17.18 | 17.33 | 2,479,818 | -0.07(-0.41%) |
Jul 14, 2011 | 18.13 | 18.16 | 17.38 | 17.40 | 1,619,663 | -0.66(-3.68%) |
Jul 13, 2011 | 18.09 | 18.38 | 17.99 | 18.07 | 1,063,517 | +0.08(+0.46%) |
Jul 12, 2011 | 17.92 | 18.23 | 17.92 | 17.98 | 904,352 | -0.03(-0.15%) |
Jul 11, 2011 | 18.11 | 18.27 | 17.86 | 18.01 | 1,610,335 | -0.38(-2.05%) |
Jul 08, 2011 | 18.26 | 18.41 | 18.10 | 18.39 | 1,328,934 | -0.17(-0.89%) |
Jul 07, 2011 | 18.26 | 18.57 | 18.19 | 18.55 | 1,362,222 | +0.45(+2.51%) |
Jul 06, 2011 | 18.02 | 18.20 | 17.86 | 18.10 | 1,481,692 | +0.02(+0.09%) |
Jul 05, 2011 | 18.04 | 18.10 | 17.79 | 18.08 | 1,321,613 | +0.01(+0.03%) |
Jul 01, 2011 | 17.75 | 18.13 | 17.75 | 18.08 | 1,463,851 | +0.28(+1.59%) |
Jun 30, 2011 | 17.79 | 17.84 | 17.55 | 17.79 | 1,794,284 | +0.00(+0.00%) |
Jun 29, 2011 | 17.36 | 17.83 | 17.33 | 17.79 | 1,424,318 | +0.51(+2.98%) |
Jun 28, 2011 | 17.35 | 17.37 | 17.15 | 17.28 | 1,215,612 | +0.03(+0.19%) |
Jun 27, 2011 | 17.23 | 17.40 | 17.14 | 17.25 | 843,336 | -0.02(-0.10%) |
Jun 24, 2011 | 17.71 | 17.76 | 17.20 | 17.26 | 1,574,242 | -0.25(-1.45%) |
Jun 23, 2011 | 17.72 | 17.74 | 17.28 | 17.52 | 1,870,699 | -0.48(-2.69%) |
Jun 22, 2011 | 18.06 | 18.32 | 17.98 | 18.00 | 802,140 | -0.19(-1.06%) |
Jun 21, 2011 | 17.94 | 18.23 | 17.80 | 18.19 | 1,595,210 | +0.34(+1.88%) |
Jun 20, 2011 | 17.91 | 17.91 | 17.78 | 17.86 | 659,836 | +0.08(+0.47%) |
Jun 17, 2011 | 17.88 | 18.11 | 17.70 | 17.78 | 1,745,370 | +0.11(+0.62%) |
Jun 16, 2011 | 17.87 | 18.11 | 17.54 | 17.67 | 1,907,860 | -0.25(-1.41%) |
Jun 15, 2011 | 18.07 | 18.28 | 17.87 | 17.92 | 1,304,827 | -0.32(-1.75%) |
Jun 14, 2011 | 18.03 | 18.33 | 18.00 | 18.24 | 1,349,667 | +0.42(+2.38%) |
Jun 13, 2011 | 17.94 | 18.05 | 17.71 | 17.81 | 1,150,499 | -0.08(-0.46%) |
Jun 10, 2011 | 18.07 | 18.07 | 17.66 | 17.90 | 1,411,638 | -0.25(-1.40%) |
Jun 09, 2011 | 17.94 | 18.29 | 17.87 | 18.15 | 1,307,067 | +0.26(+1.48%) |
Jun 08, 2011 | 18.37 | 18.37 | 17.80 | 17.89 | 2,301,881 | -0.18(-0.98%) |
Jun 07, 2011 | 17.95 | 18.25 | 17.90 | 18.06 | 1,600,418 | +0.23(+1.27%) |
Jun 06, 2011 | 18.33 | 18.38 | 17.81 | 17.84 | 1,442,517 | -0.50(-2.71%) |
Jun 03, 2011 | 18.51 | 18.64 | 18.30 | 18.33 | 1,506,462 | -0.57(-3.03%) |
May 24, 2011 | 18.89 | 18.99 | 18.67 | 18.91 | 1,010,969 | +0.06(+0.29%) |
May 23, 2011 | 18.87 | 18.98 | 18.85 | 18.85 | 1,159,513 | -0.37(-1.92%) |
May 20, 2011 | 19.26 | 19.38 | 19.16 | 19.22 | 1,116,888 | -0.10(-0.51%) |
May 19, 2011 | 19.38 | 19.41 | 19.03 | 19.32 | 1,144,824 | +0.04(+0.20%) |
May 18, 2011 | 18.62 | 19.33 | 18.51 | 19.28 | 1,851,050 | +0.66(+3.52%) |
May 17, 2011 | 18.57 | 18.74 | 18.41 | 18.62 | 1,127,285 | -0.12(-0.62%) |
May 16, 2011 | 18.86 | 19.11 | 18.71 | 18.74 | 765,579 | -0.18(-0.93%) |
May 13, 2011 | 19.45 | 19.49 | 18.91 | 18.92 | 1,018,194 | -0.52(-2.67%) |
May 12, 2011 | 19.10 | 19.58 | 19.04 | 19.43 | 1,671,011 | +0.27(+1.41%) |
May 11, 2011 | 19.38 | 19.53 | 19.07 | 19.16 | 2,507,445 | -0.29(-1.47%) |
May 10, 2011 | 19.47 | 19.57 | 19.41 | 19.45 | 1,913,368 | +0.10(+0.51%) |
May 09, 2011 | 19.47 | 19.56 | 19.30 | 19.35 | 2,148,054 | -0.21(-1.10%) |
May 06, 2011 | 19.92 | 20.02 | 19.52 | 19.57 | 1,421,154 | +0.02(+0.11%) |
May 05, 2011 | 20.01 | 20.04 | 19.48 | 19.54 | 1,799,158 | -0.64(-3.17%) |
May 04, 2011 | 20.33 | 20.34 | 20.04 | 20.18 | 1,062,932 | -0.14(-0.70%) |
May 03, 2011 | 20.49 | 20.65 | 20.21 | 20.33 | 1,322,193 | -0.18(-0.86%) |
May 02, 2011 | 20.48 | 20.53 | 20.44 | 20.50 | 957,074 | -0.17(-0.80%) |
Apr 29, 2011 | 20.73 | 20.73 | 20.55 | 20.67 | 766,210 | -0.06(-0.27%) |
Apr 28, 2011 | 20.65 | 20.79 | 20.58 | 20.72 | 810,653 | +0.01(+0.03%) |
Apr 27, 2011 | 20.67 | 20.73 | 20.41 | 20.72 | 937,298 | +0.04(+0.19%) |
Apr 26, 2011 | 20.41 | 20.72 | 20.32 | 20.68 | 1,081,188 | +0.30(+1.49%) |
Apr 25, 2011 | 20.58 | 20.59 | 20.30 | 20.38 | 742,338 | -0.26(-1.26%) |
Apr 21, 2011 | 20.36 | 20.67 | 20.36 | 20.64 | 890,879 | +0.28(+1.35%) |
Apr 20, 2011 | 20.33 | 20.38 | 20.01 | 20.36 | 1,203,079 | +0.38(+1.90%) |
Apr 19, 2011 | 20.16 | 20.28 | 19.90 | 19.98 | 773,050 | -0.11(-0.55%) |
Apr 18, 2011 | 20.67 | 20.67 | 20.00 | 20.09 | 1,555,406 | -0.90(-4.28%) |
Apr 15, 2011 | 20.59 | 21.00 | 20.58 | 20.99 | 679,951 | +0.40(+1.93%) |
Apr 14, 2011 | 20.51 | 20.65 | 20.40 | 20.59 | 469,285 | -0.03(-0.16%) |
Apr 13, 2011 | 20.86 | 20.88 | 20.47 | 20.63 | 536,932 | -0.09(-0.43%) |
Apr 12, 2011 | 20.73 | 20.90 | 20.63 | 20.71 | 493,660 | -0.11(-0.53%) |
Apr 11, 2011 | 20.76 | 20.93 | 20.70 | 20.82 | 497,921 | +0.08(+0.37%) |
Apr 08, 2011 | 21.09 | 21.09 | 20.67 | 20.75 | 600,407 | -0.19(-0.90%) |
Apr 07, 2011 | 21.03 | 21.12 | 20.83 | 20.93 | 1,047,982 | -0.11(-0.52%) |
Apr 06, 2011 | 21.21 | 21.24 | 20.99 | 21.04 | 1,209,453 | -0.08(-0.39%) |
Apr 05, 2011 | 21.19 | 21.25 | 21.01 | 21.13 | 806,193 | -0.12(-0.57%) |
Apr 04, 2011 | 21.31 | 21.41 | 21.20 | 21.25 | 901,257 | -0.04(-0.18%) |
Apr 01, 2011 | 21.21 | 21.50 | 21.15 | 21.29 | 1,364,003 | +0.21(+0.99%) |
Mar 31, 2011 | 20.63 | 21.14 | 20.61 | 21.08 | 1,455,447 | +0.37(+1.81%) |
Mar 30, 2011 | 20.73 | 20.81 | 20.51 | 20.70 | 975,160 | +0.14(+0.70%) |
Mar 29, 2011 | 20.50 | 20.59 | 20.29 | 20.56 | 895,184 | -0.01(-0.05%) |
Mar 28, 2011 | 20.83 | 20.88 | 20.56 | 20.57 | 625,025 | -0.25(-1.21%) |
Mar 25, 2011 | 20.60 | 20.92 | 20.40 | 20.82 | 1,268,230 | +0.29(+1.42%) |
Mar 24, 2011 | 20.45 | 20.59 | 20.27 | 20.53 | 776,762 | +0.23(+1.11%) |
Mar 23, 2011 | 20.27 | 20.38 | 19.97 | 20.31 | 541,790 | -0.04(-0.19%) |
Mar 22, 2011 | 20.60 | 20.77 | 20.34 | 20.34 | 828,828 | -0.21(-1.02%) |
Mar 21, 2011 | 20.38 | 20.55 | 20.36 | 20.55 | 1,226,056 | +0.63(+3.14%) |
Mar 18, 2011 | 20.03 | 20.18 | 19.83 | 19.93 | 1,991,004 | +0.07(+0.36%) |
Mar 17, 2011 | 20.12 | 20.14 | 19.73 | 19.86 | 1,302,290 | +0.07(+0.36%) |
Mar 16, 2011 | 20.11 | 20.35 | 19.75 | 19.78 | 1,649,313 | -0.38(-1.88%) |
Mar 15, 2011 | 20.00 | 20.31 | 19.99 | 20.16 | 1,087,143 | -0.19(-0.92%) |
Mar 14, 2011 | 20.40 | 20.40 | 20.05 | 20.35 | 976,185 | -0.12(-0.59%) |
Mar 11, 2011 | 20.38 | 20.56 | 20.22 | 20.47 | 1,491,562 | -0.04(-0.19%) |
Mar 10, 2011 | 20.64 | 20.99 | 20.48 | 20.51 | 1,968,625 | -0.80(-3.76%) |
Mar 09, 2011 | 21.42 | 21.52 | 21.03 | 21.31 | 1,964,875 | -0.20(-0.92%) |
Mar 08, 2011 | 20.62 | 21.55 | 20.55 | 21.51 | 2,047,491 | +0.85(+4.12%) |
Mar 07, 2011 | 20.87 | 20.95 | 20.21 | 20.66 | 2,055,385 | -0.05(-0.27%) |
Mar 04, 2011 | 21.10 | 21.10 | 20.51 | 20.71 | 1,384,065 | -0.36(-1.72%) |
Mar 03, 2011 | 20.86 | 21.37 | 20.83 | 21.08 | 1,027,654 | +0.39(+1.89%) |
Mar 02, 2011 | 20.44 | 20.87 | 20.36 | 20.69 | 1,015,631 | +0.29(+1.43%) |
Mar 01, 2011 | 21.04 | 21.16 | 20.32 | 20.39 | 1,235,456 | -0.65(-3.11%) |
Feb 28, 2011 | 20.89 | 21.13 | 20.83 | 21.05 | 1,290,475 | +0.26(+1.27%) |
Feb 25, 2011 | 20.57 | 20.80 | 20.53 | 20.78 | 1,070,774 | +0.31(+1.53%) |
Feb 24, 2011 | 20.34 | 20.70 | 20.19 | 20.47 | 1,270,743 | +0.23(+1.11%) |
Feb 23, 2011 | 20.64 | 20.66 | 19.94 | 20.25 | 2,167,233 | -0.44(-2.15%) |
Feb 22, 2011 | 21.46 | 21.47 | 20.61 | 20.69 | 1,471,471 | -0.98(-4.54%) |
Feb 18, 2011 | 21.68 | 21.79 | 21.56 | 21.67 | 1,021,539 | +0.03(+0.15%) |
Feb 17, 2011 | 21.45 | 21.67 | 21.40 | 21.64 | 587,625 | +0.09(+0.43%) |
Feb 16, 2011 | 21.36 | 21.64 | 21.32 | 21.55 | 871,804 | +0.20(+0.95%) |
Feb 15, 2011 | 21.21 | 21.43 | 21.18 | 21.34 | 690,407 | +0.04(+0.18%) |
Feb 14, 2011 | 21.19 | 21.40 | 21.17 | 21.31 | 840,731 | +0.07(+0.31%) |
Feb 11, 2011 | 20.77 | 21.24 | 20.76 | 21.24 | 977,414 | +0.40(+1.92%) |
Feb 10, 2011 | 20.56 | 20.98 | 20.55 | 20.84 | 1,620,485 | +0.21(+1.04%) |
Feb 09, 2011 | 20.41 | 20.68 | 20.30 | 20.62 | 962,798 | +0.09(+0.45%) |
Feb 08, 2011 | 20.44 | 20.54 | 20.24 | 20.53 | 589,284 | +0.13(+0.65%) |
Feb 07, 2011 | 20.35 | 20.48 | 20.33 | 20.40 | 1,015,001 | +0.05(+0.24%) |
Feb 04, 2011 | 20.14 | 20.38 | 19.99 | 20.35 | 807,403 | +0.26(+1.28%) |
Feb 03, 2011 | 20.10 | 20.20 | 19.99 | 20.09 | 989,569 | -0.02(-0.11%) |
Feb 02, 2011 | 20.25 | 20.36 | 20.05 | 20.11 | 856,882 | -0.14(-0.68%) |