Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 17.28 | 17.77 | 17.11 | 17.77 | 2,920,889 | +1.22(+7.37%) |
Nov 29, 2011 | 16.63 | 16.70 | 16.41 | 16.55 | 1,832,631 | -0.06(-0.36%) |
Nov 28, 2011 | 16.70 | 16.76 | 16.40 | 16.61 | 3,216,568 | +0.47(+2.89%) |
Nov 25, 2011 | 16.14 | 16.45 | 16.02 | 16.14 | 772,724 | -0.02(-0.14%) |
Nov 23, 2011 | 16.61 | 16.62 | 16.12 | 16.16 | 3,521,936 | -0.60(-3.59%) |
Nov 22, 2011 | 16.82 | 16.98 | 16.60 | 16.76 | 2,733,529 | -0.11(-0.67%) |
Nov 21, 2011 | 17.04 | 17.12 | 16.70 | 16.88 | 5,710,207 | -0.55(-3.15%) |
Nov 18, 2011 | 17.31 | 17.47 | 17.10 | 17.43 | 1,623,170 | +0.23(+1.31%) |
Nov 17, 2011 | 17.35 | 17.70 | 17.12 | 17.20 | 2,943,465 | -0.18(-1.04%) |
Nov 16, 2011 | 17.35 | 17.87 | 17.28 | 17.38 | 2,460,673 | -0.18(-1.03%) |
Nov 15, 2011 | 17.25 | 17.67 | 17.13 | 17.56 | 2,190,805 | +0.23(+1.30%) |
Nov 14, 2011 | 17.63 | 17.72 | 17.20 | 17.34 | 1,621,096 | -0.43(-2.42%) |
Nov 11, 2011 | 17.64 | 17.91 | 17.63 | 17.77 | 3,100,708 | +0.37(+2.12%) |
Nov 10, 2011 | 17.43 | 17.62 | 17.27 | 17.40 | 1,925,412 | +0.18(+1.05%) |
Nov 09, 2011 | 17.74 | 17.81 | 17.15 | 17.22 | 2,438,942 | -1.03(-5.65%) |
Nov 08, 2011 | 18.04 | 18.31 | 17.74 | 18.25 | 3,444,539 | +0.39(+2.19%) |
Nov 07, 2011 | 17.58 | 17.92 | 17.43 | 17.86 | 2,598,083 | +0.14(+0.81%) |
Nov 04, 2011 | 17.74 | 17.80 | 17.40 | 17.71 | 2,166,501 | -0.17(-0.97%) |
Nov 03, 2011 | 17.66 | 17.99 | 17.14 | 17.89 | 3,402,205 | +0.44(+2.50%) |
Nov 02, 2011 | 17.24 | 17.52 | 17.05 | 17.45 | 2,714,944 | +0.66(+3.95%) |
Nov 01, 2011 | 17.02 | 17.44 | 16.74 | 16.79 | 6,661,474 | -0.87(-4.94%) |
Oct 31, 2011 | 18.06 | 18.13 | 17.62 | 17.66 | 2,513,537 | -0.54(-2.98%) |
Oct 28, 2011 | 18.34 | 18.47 | 18.05 | 18.20 | 3,158,691 | -0.14(-0.74%) |
Oct 27, 2011 | 18.16 | 18.50 | 17.93 | 18.34 | 6,209,089 | +0.90(+5.14%) |
Oct 26, 2011 | 17.33 | 17.55 | 17.01 | 17.44 | 5,479,033 | +0.40(+2.34%) |
Oct 25, 2011 | 17.49 | 17.50 | 16.97 | 17.04 | 5,107,705 | -0.60(-3.41%) |
Oct 24, 2011 | 17.42 | 17.73 | 17.09 | 17.64 | 5,764,909 | +0.40(+2.31%) |
Oct 21, 2011 | 16.96 | 17.27 | 16.73 | 17.25 | 5,636,308 | +0.50(+2.97%) |
Oct 20, 2011 | 16.54 | 16.77 | 16.15 | 16.75 | 3,164,354 | +0.27(+1.64%) |
Oct 19, 2011 | 16.42 | 16.68 | 16.28 | 16.48 | 5,548,900 | +0.01(+0.05%) |
Oct 18, 2011 | 15.63 | 16.67 | 15.59 | 16.47 | 6,380,191 | +0.94(+6.06%) |
Oct 17, 2011 | 16.10 | 16.10 | 15.48 | 15.53 | 3,133,190 | -0.68(-4.20%) |
Oct 14, 2011 | 16.32 | 16.46 | 15.85 | 16.21 | 3,175,649 | +0.14(+0.87%) |
Oct 13, 2011 | 16.34 | 16.34 | 15.78 | 16.07 | 3,582,137 | -0.35(-2.11%) |
Oct 12, 2011 | 16.12 | 16.76 | 16.11 | 16.42 | 5,108,423 | +0.42(+2.64%) |
Oct 11, 2011 | 15.54 | 16.15 | 15.54 | 16.00 | 3,616,380 | +0.16(+1.00%) |
Oct 10, 2011 | 15.31 | 15.86 | 15.27 | 15.84 | 3,484,837 | +0.84(+5.57%) |
Oct 07, 2011 | 15.82 | 15.92 | 14.98 | 15.00 | 4,675,589 | -0.77(-4.87%) |
Oct 06, 2011 | 15.59 | 15.81 | 15.48 | 15.77 | 3,291,183 | +0.47(+3.10%) |
Oct 05, 2011 | 15.04 | 15.41 | 14.75 | 15.30 | 5,965,741 | +0.20(+1.30%) |
Oct 04, 2011 | 13.81 | 15.11 | 13.78 | 15.10 | 7,555,159 | +1.12(+8.02%) |
Oct 03, 2011 | 14.41 | 14.79 | 13.94 | 13.98 | 8,212,731 | -0.56(-3.83%) |
Sep 30, 2011 | 14.80 | 15.06 | 14.50 | 14.54 | 3,548,071 | -0.54(-3.59%) |
Sep 29, 2011 | 14.81 | 15.08 | 14.57 | 15.08 | 2,651,617 | +0.66(+4.60%) |
Sep 28, 2011 | 15.00 | 15.21 | 14.42 | 14.42 | 2,378,424 | -0.72(-4.77%) |
Sep 27, 2011 | 15.21 | 15.49 | 14.97 | 15.14 | 7,363,315 | +0.22(+1.46%) |
Sep 26, 2011 | 14.64 | 14.93 | 14.29 | 14.92 | 3,506,053 | +0.55(+3.82%) |
Sep 23, 2011 | 14.25 | 14.61 | 14.20 | 14.37 | 2,297,342 | +0.05(+0.37%) |
Sep 22, 2011 | 14.06 | 14.46 | 14.00 | 14.32 | 11,278,787 | -0.09(-0.63%) |
Sep 21, 2011 | 15.44 | 15.44 | 14.41 | 14.41 | 4,913,026 | -0.99(-6.41%) |
Sep 20, 2011 | 15.55 | 15.77 | 15.35 | 15.39 | 2,230,124 | -0.14(-0.92%) |
Sep 19, 2011 | 15.76 | 15.85 | 15.42 | 15.54 | 2,484,400 | -0.56(-3.46%) |
Sep 16, 2011 | 16.27 | 16.34 | 15.80 | 16.09 | 3,920,457 | -0.12(-0.73%) |
Sep 15, 2011 | 15.86 | 16.21 | 15.75 | 16.21 | 2,634,873 | +0.37(+2.36%) |
Sep 14, 2011 | 15.72 | 16.06 | 15.37 | 15.84 | 3,318,853 | +0.25(+1.63%) |
Sep 13, 2011 | 15.29 | 15.79 | 15.29 | 15.58 | 4,656,865 | +0.31(+2.06%) |
Sep 12, 2011 | 14.75 | 15.35 | 14.75 | 15.27 | 5,327,663 | +0.27(+1.80%) |
Sep 09, 2011 | 15.36 | 15.51 | 14.87 | 15.00 | 4,078,711 | -0.46(-3.00%) |
Sep 08, 2011 | 15.79 | 15.94 | 15.38 | 15.46 | 3,212,872 | -0.53(-3.32%) |
Sep 07, 2011 | 15.39 | 16.05 | 15.34 | 16.00 | 4,212,099 | +0.89(+5.90%) |
Sep 06, 2011 | 14.66 | 15.13 | 14.66 | 15.11 | 3,613,940 | -0.04(-0.30%) |
Sep 02, 2011 | 15.60 | 15.72 | 15.11 | 15.15 | 3,971,475 | -0.76(-4.80%) |
Sep 01, 2011 | 16.51 | 16.68 | 15.85 | 15.91 | 3,982,291 | -0.60(-3.63%) |
Aug 31, 2011 | 16.47 | 16.65 | 16.33 | 16.51 | 3,269,113 | +0.12(+0.73%) |
Aug 30, 2011 | 16.44 | 16.51 | 16.10 | 16.39 | 2,077,565 | -0.15(-0.90%) |
Aug 29, 2011 | 15.91 | 16.55 | 15.85 | 16.54 | 2,962,133 | +0.85(+5.44%) |
Aug 26, 2011 | 15.37 | 15.85 | 15.06 | 15.69 | 3,264,244 | +0.19(+1.26%) |
Aug 25, 2011 | 16.36 | 16.59 | 15.32 | 15.49 | 7,070,377 | -0.34(-2.17%) |
Aug 24, 2011 | 15.38 | 15.92 | 15.38 | 15.84 | 5,440,641 | +0.40(+2.57%) |
Aug 23, 2011 | 14.75 | 15.46 | 14.57 | 15.44 | 6,135,752 | +0.76(+5.15%) |
Aug 22, 2011 | 15.02 | 15.09 | 14.58 | 14.69 | 4,410,357 | +0.04(+0.31%) |
Aug 19, 2011 | 14.87 | 15.31 | 14.62 | 14.64 | 6,871,408 | -0.46(-3.07%) |
Aug 18, 2011 | 15.66 | 15.66 | 15.00 | 15.11 | 10,737,845 | -0.88(-5.52%) |
Aug 17, 2011 | 15.96 | 16.24 | 15.89 | 15.99 | 4,906,171 | +0.10(+0.66%) |
Aug 16, 2011 | 16.03 | 16.16 | 15.77 | 15.88 | 3,210,834 | -0.27(-1.67%) |
Aug 15, 2011 | 15.76 | 16.18 | 15.76 | 16.15 | 4,882,354 | +0.54(+3.45%) |
Aug 12, 2011 | 15.95 | 16.29 | 15.57 | 15.61 | 7,664,366 | -0.36(-2.25%) |
Aug 11, 2011 | 15.36 | 16.18 | 15.19 | 15.97 | 6,660,267 | +0.76(+4.97%) |
Aug 10, 2011 | 16.24 | 16.24 | 15.19 | 15.22 | 6,688,030 | -1.33(-8.05%) |
Aug 09, 2011 | 17.41 | 16.58 | 15.18 | 16.55 | 9,657,860 | +0.91(+5.84%) |
Aug 08, 2011 | 16.75 | 17.32 | 15.62 | 15.64 | 14,402,200 | -1.69(-9.76%) |
Aug 05, 2011 | 17.74 | 17.82 | 17.13 | 17.33 | 8,263,516 | -0.25(-1.41%) |
Aug 04, 2011 | 18.20 | 18.29 | 17.57 | 17.58 | 7,692,717 | -0.84(-4.55%) |
Aug 03, 2011 | 18.08 | 18.43 | 17.82 | 18.41 | 5,880,414 | +0.31(+1.69%) |
Aug 02, 2011 | 18.47 | 18.59 | 18.11 | 18.11 | 5,651,170 | -0.43(-2.30%) |
Aug 01, 2011 | 18.79 | 18.82 | 18.41 | 18.53 | 3,791,027 | -0.02(-0.08%) |
Jul 29, 2011 | 18.28 | 18.62 | 18.26 | 18.55 | 3,259,433 | +0.07(+0.41%) |
Jul 28, 2011 | 18.58 | 18.65 | 18.47 | 18.47 | 1,836,073 | -0.05(-0.28%) |
Jul 27, 2011 | 18.80 | 18.85 | 18.53 | 18.53 | 5,294,636 | -0.40(-2.10%) |
Jul 26, 2011 | 19.14 | 19.16 | 18.89 | 18.92 | 2,370,670 | -0.21(-1.10%) |
Jul 25, 2011 | 19.02 | 19.24 | 18.92 | 19.13 | 4,135,609 | -0.07(-0.39%) |
Jul 22, 2011 | 19.21 | 19.26 | 19.18 | 19.21 | 2,841,794 | -0.11(-0.58%) |
Jul 21, 2011 | 19.07 | 19.37 | 19.04 | 19.32 | 4,914,447 | +0.34(+1.77%) |
Jul 20, 2011 | 18.86 | 19.07 | 18.77 | 18.98 | 2,710,214 | +0.16(+0.88%) |
Jul 19, 2011 | 18.56 | 18.85 | 18.49 | 18.82 | 2,686,630 | +0.35(+1.91%) |
Jul 18, 2011 | 18.67 | 18.72 | 18.33 | 18.47 | 3,473,799 | -0.27(-1.44%) |
Jul 15, 2011 | 18.95 | 18.95 | 18.65 | 18.74 | 3,422,638 | -0.06(-0.32%) |
Jul 14, 2011 | 19.23 | 19.26 | 18.73 | 18.80 | 4,963,946 | -0.37(-1.95%) |
Jul 13, 2011 | 19.09 | 19.33 | 19.04 | 19.17 | 2,556,822 | +0.16(+0.87%) |
Jul 12, 2011 | 18.77 | 19.21 | 18.77 | 19.01 | 1,976,400 | +0.20(+1.07%) |
Jul 11, 2011 | 19.11 | 19.12 | 18.78 | 18.80 | 2,569,640 | -0.45(-2.33%) |
Jul 08, 2011 | 19.31 | 19.41 | 19.19 | 19.25 | 2,122,087 | -0.31(-1.61%) |
Jul 07, 2011 | 19.42 | 19.66 | 19.36 | 19.57 | 1,870,452 | +0.29(+1.51%) |
Jul 06, 2011 | 19.12 | 19.28 | 19.07 | 19.27 | 2,741,002 | +0.10(+0.51%) |
Jul 05, 2011 | 19.35 | 19.35 | 19.03 | 19.18 | 1,513,896 | -0.18(-0.93%) |
Jul 01, 2011 | 19.03 | 19.42 | 19.03 | 19.36 | 2,657,066 | +0.31(+1.61%) |
Jun 30, 2011 | 18.95 | 19.12 | 18.87 | 19.05 | 1,510,640 | +0.12(+0.63%) |
Jun 29, 2011 | 18.80 | 18.95 | 18.65 | 18.93 | 2,665,673 | +0.21(+1.12%) |
Jun 28, 2011 | 18.71 | 18.74 | 18.51 | 18.72 | 2,726,072 | +0.10(+0.52%) |
Jun 27, 2011 | 18.39 | 18.80 | 18.39 | 18.62 | 2,484,545 | +0.22(+1.18%) |
Jun 24, 2011 | 18.52 | 18.60 | 18.34 | 18.41 | 2,539,970 | -0.06(-0.32%) |
Jun 23, 2011 | 18.51 | 18.55 | 18.17 | 18.47 | 3,759,277 | -0.28(-1.48%) |
Jun 22, 2011 | 18.85 | 18.98 | 18.72 | 18.74 | 3,548,645 | -0.17(-0.91%) |
Jun 21, 2011 | 18.85 | 18.94 | 18.74 | 18.92 | 4,238,389 | +0.14(+0.76%) |
Jun 20, 2011 | 18.80 | 18.81 | 18.74 | 18.77 | 3,410,867 | +0.05(+0.28%) |
Jun 17, 2011 | 18.50 | 18.87 | 18.50 | 18.72 | 7,936,784 | +0.31(+1.70%) |
Jun 16, 2011 | 18.17 | 18.44 | 18.08 | 18.41 | 2,900,414 | +0.26(+1.44%) |
Jun 15, 2011 | 18.25 | 18.32 | 18.05 | 18.15 | 3,180,997 | -0.26(-1.42%) |
Jun 14, 2011 | 18.21 | 18.53 | 18.21 | 18.41 | 2,655,079 | +0.32(+1.77%) |
Jun 13, 2011 | 18.01 | 18.18 | 17.89 | 18.09 | 1,927,522 | +0.09(+0.50%) |
Jun 10, 2011 | 18.12 | 18.18 | 17.77 | 18.00 | 3,770,353 | -0.18(-0.98%) |
Jun 09, 2011 | 18.24 | 18.27 | 18.08 | 18.18 | 2,354,425 | +0.01(+0.04%) |
Jun 08, 2011 | 18.25 | 18.38 | 18.15 | 18.17 | 4,944,492 | -0.10(-0.57%) |
Jun 07, 2011 | 18.40 | 18.48 | 18.27 | 18.27 | 2,353,884 | +0.02(+0.12%) |
Jun 06, 2011 | 18.33 | 18.37 | 18.12 | 18.25 | 7,016,176 | -0.09(-0.49%) |
Jun 03, 2011 | 18.45 | 18.59 | 18.34 | 18.34 | 5,196,169 | -0.50(-2.65%) |
May 24, 2011 | 18.96 | 18.97 | 18.73 | 18.84 | 3,884,326 | -0.03(-0.16%) |
May 23, 2011 | 19.00 | 19.11 | 18.87 | 18.87 | 2,991,591 | -0.31(-1.63%) |
May 20, 2011 | 19.38 | 19.49 | 19.18 | 19.18 | 2,638,470 | -0.25(-1.30%) |
May 19, 2011 | 19.43 | 19.48 | 19.27 | 19.44 | 1,754,770 | +0.05(+0.27%) |
May 18, 2011 | 19.31 | 19.38 | 19.20 | 19.38 | 1,216,549 | +0.07(+0.39%) |
May 17, 2011 | 19.02 | 19.35 | 18.97 | 19.31 | 2,599,570 | +0.22(+1.13%) |
May 16, 2011 | 19.13 | 19.27 | 19.06 | 19.09 | 3,588,731 | -0.06(-0.31%) |
May 13, 2011 | 19.56 | 19.59 | 19.15 | 19.15 | 2,360,585 | -0.42(-2.17%) |
May 12, 2011 | 19.36 | 19.59 | 19.24 | 19.58 | 2,062,717 | +0.14(+0.73%) |
May 11, 2011 | 19.56 | 19.62 | 19.40 | 19.44 | 2,042,111 | -0.23(-1.18%) |
May 10, 2011 | 19.43 | 19.67 | 19.43 | 19.67 | 1,408,482 | +0.28(+1.46%) |
May 09, 2011 | 19.38 | 19.44 | 19.23 | 19.38 | 1,300,797 | +0.01(+0.04%) |
May 06, 2011 | 19.75 | 19.76 | 19.38 | 19.38 | 3,901,081 | -0.15(-0.76%) |
May 05, 2011 | 19.60 | 19.73 | 19.43 | 19.53 | 2,071,467 | -0.16(-0.83%) |
May 04, 2011 | 19.85 | 19.85 | 19.60 | 19.69 | 4,596,082 | -0.14(-0.71%) |
May 03, 2011 | 19.79 | 19.92 | 19.65 | 19.83 | 3,223,003 | +0.08(+0.42%) |
May 02, 2011 | 19.78 | 19.80 | 19.75 | 19.75 | 3,048,075 | -0.19(-0.93%) |
Apr 29, 2011 | 20.04 | 20.07 | 19.88 | 19.94 | 1,840,886 | -0.12(-0.59%) |
Apr 28, 2011 | 19.93 | 20.07 | 19.91 | 20.06 | 1,152,133 | +0.09(+0.45%) |
Apr 27, 2011 | 19.79 | 19.99 | 19.73 | 19.97 | 2,407,297 | +0.22(+1.09%) |
Apr 26, 2011 | 19.50 | 19.82 | 19.50 | 19.75 | 2,743,246 | +0.26(+1.34%) |
Apr 25, 2011 | 19.49 | 19.65 | 19.45 | 19.49 | 3,362,338 | +0.09(+0.46%) |
Apr 21, 2011 | 19.41 | 19.46 | 19.18 | 19.40 | 5,401,204 | +0.10(+0.50%) |
Apr 20, 2011 | 19.46 | 19.55 | 19.21 | 19.30 | 1,788,999 | +0.06(+0.31%) |
Apr 19, 2011 | 19.58 | 19.61 | 19.24 | 19.24 | 1,503,782 | -0.19(-1.00%) |
Apr 18, 2011 | 19.49 | 19.66 | 19.38 | 19.44 | 2,684,462 | -0.29(-1.47%) |
Apr 15, 2011 | 19.62 | 19.75 | 19.50 | 19.73 | 1,213,782 | +0.14(+0.72%) |
Apr 14, 2011 | 19.47 | 19.60 | 19.34 | 19.59 | 2,420,145 | +0.06(+0.31%) |
Apr 13, 2011 | 19.95 | 20.02 | 19.47 | 19.53 | 1,413,067 | -0.28(-1.39%) |
Apr 12, 2011 | 19.84 | 19.94 | 19.79 | 19.80 | 1,329,359 | -0.11(-0.56%) |
Apr 11, 2011 | 20.03 | 20.06 | 19.88 | 19.91 | 1,594,450 | -0.04(-0.19%) |
Apr 08, 2011 | 20.33 | 20.38 | 19.94 | 19.95 | 1,842,334 | -0.34(-1.69%) |
Apr 07, 2011 | 20.38 | 20.47 | 20.21 | 20.29 | 1,737,298 | -0.10(-0.51%) |
Apr 06, 2011 | 20.09 | 20.40 | 20.07 | 20.40 | 2,305,292 | +0.40(+2.01%) |
Apr 05, 2011 | 20.11 | 20.18 | 19.98 | 20.00 | 2,168,614 | -0.16(-0.78%) |
Apr 04, 2011 | 20.07 | 20.20 | 20.07 | 20.15 | 735,570 | +0.08(+0.41%) |
Apr 01, 2011 | 19.96 | 20.15 | 19.96 | 20.07 | 1,785,298 | +0.22(+1.09%) |
Mar 31, 2011 | 19.67 | 19.88 | 19.64 | 19.85 | 1,613,274 | +0.13(+0.68%) |
Mar 30, 2011 | 19.51 | 19.77 | 19.45 | 19.72 | 1,680,056 | +0.29(+1.50%) |
Mar 29, 2011 | 19.30 | 19.58 | 19.30 | 19.43 | 2,118,897 | +0.13(+0.66%) |
Mar 28, 2011 | 19.31 | 19.39 | 19.26 | 19.30 | 1,717,541 | +0.03(+0.15%) |
Mar 25, 2011 | 19.22 | 19.57 | 19.20 | 19.27 | 4,749,088 | +0.08(+0.43%) |
Mar 24, 2011 | 19.30 | 19.30 | 19.05 | 19.19 | 1,524,695 | -0.03(-0.16%) |
Mar 23, 2011 | 19.38 | 19.41 | 19.00 | 19.22 | 3,619,773 | -0.22(-1.11%) |
Mar 22, 2011 | 19.57 | 19.68 | 19.44 | 19.44 | 1,460,899 | -0.14(-0.72%) |
Mar 21, 2011 | 19.50 | 19.59 | 19.47 | 19.58 | 2,158,843 | +0.29(+1.51%) |
Mar 18, 2011 | 19.24 | 19.37 | 19.14 | 19.29 | 3,805,784 | +0.25(+1.32%) |
Mar 17, 2011 | 19.19 | 19.20 | 18.92 | 19.04 | 2,084,442 | +0.07(+0.35%) |
Mar 16, 2011 | 19.16 | 19.17 | 18.87 | 18.97 | 4,604,691 | -0.19(-0.97%) |
Mar 15, 2011 | 19.08 | 19.25 | 19.03 | 19.16 | 5,410,849 | -0.13(-0.69%) |
Mar 14, 2011 | 19.34 | 19.39 | 19.12 | 19.29 | 3,714,004 | -0.16(-0.84%) |
Mar 11, 2011 | 19.41 | 19.56 | 19.32 | 19.45 | 2,391,042 | -0.05(-0.27%) |
Mar 10, 2011 | 19.79 | 19.79 | 19.45 | 19.50 | 3,869,686 | -0.48(-2.42%) |
Mar 09, 2011 | 20.05 | 20.17 | 19.91 | 19.99 | 1,518,300 | -0.06(-0.30%) |
Mar 08, 2011 | 19.64 | 20.14 | 19.53 | 20.05 | 2,733,861 | +0.52(+2.67%) |
Mar 07, 2011 | 19.70 | 19.91 | 19.40 | 19.53 | 3,209,987 | -0.14(-0.72%) |
Mar 04, 2011 | 19.81 | 19.89 | 19.49 | 19.67 | 3,270,675 | -0.18(-0.90%) |
Mar 03, 2011 | 19.64 | 19.93 | 19.63 | 19.85 | 2,310,149 | +0.43(+2.22%) |
Mar 02, 2011 | 19.56 | 19.60 | 19.31 | 19.42 | 3,323,764 | -0.14(-0.72%) |
Mar 01, 2011 | 19.85 | 19.85 | 19.52 | 19.56 | 4,529,209 | -0.29(-1.46%) |
Feb 28, 2011 | 19.92 | 20.09 | 19.77 | 19.85 | 1,999,614 | +0.01(+0.04%) |
Feb 25, 2011 | 19.53 | 19.85 | 19.45 | 19.84 | 3,540,427 | +0.43(+2.22%) |
Feb 24, 2011 | 19.65 | 19.70 | 19.20 | 19.41 | 6,917,547 | -0.19(-0.95%) |
Feb 23, 2011 | 19.91 | 19.97 | 19.50 | 19.59 | 3,993,873 | -0.21(-1.05%) |
Feb 22, 2011 | 20.16 | 20.20 | 19.76 | 19.80 | 4,124,854 | -0.49(-2.42%) |
Feb 18, 2011 | 20.18 | 20.31 | 20.16 | 20.29 | 1,608,607 | +0.14(+0.70%) |
Feb 17, 2011 | 20.20 | 20.21 | 20.04 | 20.15 | 1,765,056 | -0.04(-0.18%) |
Feb 16, 2011 | 20.07 | 20.24 | 20.04 | 20.19 | 2,214,756 | +0.19(+0.93%) |
Feb 15, 2011 | 20.09 | 20.23 | 19.96 | 20.00 | 4,493,671 | -0.19(-0.96%) |
Feb 14, 2011 | 20.17 | 20.23 | 20.05 | 20.20 | 1,938,363 | +0.01(+0.05%) |
Feb 11, 2011 | 19.68 | 20.23 | 19.62 | 20.18 | 4,876,147 | +0.44(+2.24%) |
Feb 10, 2011 | 19.70 | 19.85 | 19.65 | 19.74 | 1,929,663 | -0.09(-0.45%) |
Feb 09, 2011 | 19.86 | 20.02 | 19.69 | 19.83 | 1,918,086 | -0.10(-0.48%) |
Feb 08, 2011 | 19.94 | 19.97 | 19.83 | 19.93 | 3,536,597 | -0.01(-0.04%) |
Feb 07, 2011 | 19.77 | 20.10 | 19.72 | 19.94 | 2,204,282 | +0.21(+1.06%) |
Feb 04, 2011 | 19.66 | 19.75 | 19.55 | 19.73 | 2,286,563 | +0.07(+0.38%) |
Feb 03, 2011 | 19.56 | 19.69 | 19.39 | 19.65 | 3,113,192 | +0.07(+0.34%) |
Feb 02, 2011 | 19.68 | 19.81 | 19.57 | 19.59 | 3,870,971 | -0.18(-0.90%) |
Feb 01, 2011 | 19.52 | 19.84 | 19.44 | 19.76 | 2,414,676 | +0.34(+1.76%) |
Jan 31, 2011 | 19.49 | 19.64 | 19.35 | 19.42 | 3,634,125 | -0.06(-0.30%) |
Jan 28, 2011 | 19.86 | 20.00 | 19.48 | 19.48 | 3,448,768 | -0.33(-1.69%) |
Jan 27, 2011 | 19.72 | 19.89 | 19.55 | 19.82 | 2,280,641 | +0.13(+0.68%) |
Jan 26, 2011 | 19.85 | 19.93 | 19.56 | 19.68 | 2,675,596 | -0.13(-0.68%) |
Jan 25, 2011 | 19.65 | 19.83 | 19.58 | 19.82 | 2,267,761 | +0.10(+0.49%) |
Jan 24, 2011 | 19.88 | 19.88 | 19.69 | 19.72 | 1,962,293 | -0.13(-0.67%) |
Jan 21, 2011 | 19.90 | 19.98 | 19.79 | 19.85 | 3,757,905 | +0.04(+0.23%) |
Jan 20, 2011 | 19.85 | 20.07 | 19.68 | 19.81 | 4,924,913 | -0.13(-0.67%) |
Jan 19, 2011 | 20.42 | 20.46 | 19.91 | 19.94 | 5,639,551 | -0.52(-2.54%) |
Jan 18, 2011 | 20.22 | 20.47 | 20.14 | 20.46 | 5,757,785 | +0.25(+1.25%) |
Jan 14, 2011 | 19.45 | 20.29 | 19.44 | 20.21 | 10,865,944 | +0.77(+3.94%) |
Jan 13, 2011 | 19.65 | 19.65 | 19.39 | 19.45 | 3,058,386 | -0.17(-0.87%) |
Jan 12, 2011 | 19.63 | 19.74 | 19.53 | 19.62 | 2,021,679 | +0.15(+0.76%) |
Jan 11, 2011 | 19.48 | 19.61 | 19.31 | 19.47 | 2,967,168 | +0.09(+0.46%) |
Jan 10, 2011 | 19.09 | 19.45 | 18.89 | 19.38 | 3,455,699 | +0.22(+1.16%) |
Jan 07, 2011 | 19.76 | 19.91 | 19.14 | 19.16 | 13,311,115 | -0.57(-2.90%) |
Jan 06, 2011 | 20.00 | 20.00 | 19.72 | 19.73 | 4,098,585 | -0.28(-1.38%) |
Jan 05, 2011 | 19.62 | 20.00 | 19.62 | 20.00 | 3,901,730 | +0.32(+1.62%) |
Jan 04, 2011 | 20.09 | 20.14 | 19.39 | 19.68 | 5,846,128 | -0.36(-1.82%) |
Jan 03, 2011 | 19.94 | 20.22 | 19.84 | 20.05 | 6,252,343 | +0.39(+1.97%) |
Dec 31, 2010 | 19.87 | 19.89 | 19.62 | 19.66 | 2,089,978 | -0.22(-1.12%) |
Dec 30, 2010 | 19.90 | 19.94 | 19.78 | 19.88 | 1,702,644 | -0.01(-0.07%) |
Dec 29, 2010 | 19.98 | 19.98 | 19.87 | 19.90 | 1,415,804 | -0.04(-0.19%) |
Dec 28, 2010 | 19.87 | 19.98 | 19.79 | 19.94 | 1,854,719 | +0.09(+0.45%) |
Dec 27, 2010 | 19.67 | 19.85 | 19.53 | 19.85 | 1,310,470 | +0.14(+0.72%) |
Dec 23, 2010 | 19.97 | 20.00 | 19.66 | 19.71 | 3,749,010 | -0.28(-1.38%) |
Dec 22, 2010 | 19.33 | 20.08 | 19.33 | 19.98 | 11,578,102 | +0.76(+3.94%) |
Dec 21, 2010 | 18.84 | 19.30 | 18.84 | 19.22 | 6,006,843 | +0.43(+2.29%) |
Dec 20, 2010 | 18.79 | 18.93 | 18.72 | 18.79 | 1,795,009 | +0.07(+0.40%) |
Dec 17, 2010 | 18.79 | 18.87 | 18.64 | 18.72 | 2,796,476 | +0.09(+0.50%) |
Dec 16, 2010 | 18.56 | 18.88 | 18.54 | 18.62 | 4,011,489 | +0.09(+0.48%) |
Dec 15, 2010 | 18.63 | 18.95 | 18.49 | 18.54 | 2,222,999 | -0.11(-0.60%) |
Dec 14, 2010 | 18.59 | 18.91 | 18.59 | 18.65 | 4,899,630 | +0.05(+0.28%) |
Dec 13, 2010 | 18.82 | 18.83 | 18.50 | 18.59 | 3,775,421 | -0.13(-0.71%) |
Dec 10, 2010 | 18.48 | 18.73 | 18.45 | 18.73 | 3,010,543 | +0.28(+1.53%) |
Dec 09, 2010 | 18.29 | 18.53 | 18.27 | 18.45 | 4,035,278 | +0.18(+0.97%) |
Dec 08, 2010 | 17.90 | 18.31 | 17.90 | 18.27 | 6,147,093 | +0.37(+2.07%) |
Dec 07, 2010 | 18.06 | 18.08 | 17.90 | 17.90 | 3,956,257 | -0.01(-0.04%) |
Dec 06, 2010 | 17.68 | 17.98 | 17.62 | 17.91 | 2,306,991 | +0.16(+0.88%) |
Dec 03, 2010 | 17.51 | 17.79 | 17.32 | 17.75 | 1,422,040 | +0.16(+0.93%) |
Dec 02, 2010 | 17.25 | 17.62 | 17.24 | 17.59 | 2,831,126 | +0.35(+2.02%) |