Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 17.61 | 18.27 | 17.45 | 18.20 | 73,162,248 | +1.25(+7.39%) |
Nov 29, 2011 | 17.03 | 17.20 | 16.82 | 16.95 | 39,343,208 | -0.05(-0.29%) |
Nov 28, 2011 | 17.30 | 17.30 | 16.81 | 17.00 | 46,384,460 | +0.45(+2.72%) |
Nov 25, 2011 | 16.41 | 16.72 | 16.39 | 16.55 | 20,743,998 | +0.21(+1.29%) |
Nov 23, 2011 | 16.62 | 16.68 | 16.32 | 16.34 | 51,049,576 | -0.51(-3.01%) |
Nov 22, 2011 | 16.98 | 17.21 | 16.83 | 16.84 | 52,861,136 | -0.18(-1.03%) |
Nov 21, 2011 | 17.02 | 17.22 | 16.91 | 17.02 | 45,748,368 | -0.36(-2.07%) |
Nov 18, 2011 | 17.42 | 17.65 | 17.33 | 17.38 | 44,215,852 | +0.01(+0.08%) |
Nov 17, 2011 | 17.55 | 17.79 | 17.22 | 17.36 | 56,672,260 | -0.19(-1.08%) |
Nov 16, 2011 | 17.63 | 18.00 | 17.47 | 17.55 | 51,379,636 | -0.25(-1.38%) |
Nov 15, 2011 | 17.59 | 17.93 | 17.47 | 17.80 | 40,331,072 | +0.13(+0.76%) |
Nov 14, 2011 | 17.97 | 18.00 | 17.56 | 17.67 | 41,590,224 | -0.39(-2.14%) |
Nov 11, 2011 | 17.91 | 18.12 | 17.88 | 18.05 | 36,703,976 | +0.40(+2.27%) |
Nov 10, 2011 | 17.75 | 17.90 | 17.49 | 17.65 | 43,291,708 | +0.06(+0.36%) |
Nov 09, 2011 | 18.24 | 18.34 | 17.48 | 17.59 | 66,680,280 | -1.08(-5.81%) |
Nov 08, 2011 | 17.98 | 18.74 | 17.97 | 18.67 | 60,685,572 | +0.78(+4.37%) |
Nov 07, 2011 | 17.88 | 18.00 | 17.64 | 17.89 | 34,932,832 | +0.01(+0.08%) |
Nov 04, 2011 | 17.95 | 18.14 | 17.72 | 17.88 | 38,607,616 | -0.29(-1.59%) |
Nov 03, 2011 | 18.03 | 18.23 | 17.63 | 18.17 | 43,763,868 | +0.34(+1.90%) |
Nov 02, 2011 | 17.68 | 17.91 | 17.53 | 17.83 | 55,726,532 | +0.48(+2.76%) |
Nov 01, 2011 | 17.36 | 17.94 | 17.19 | 17.35 | 75,402,880 | -0.80(-4.40%) |
Oct 31, 2011 | 18.47 | 18.67 | 18.13 | 18.15 | 59,216,900 | -0.82(-4.32%) |
Oct 28, 2011 | 18.79 | 19.16 | 18.53 | 18.97 | 51,402,348 | +0.01(+0.04%) |
Oct 27, 2011 | 18.88 | 19.26 | 18.45 | 18.96 | 95,402,840 | +0.92(+5.09%) |
Oct 26, 2011 | 18.24 | 18.27 | 17.78 | 18.04 | 75,741,200 | +0.15(+0.82%) |
Oct 25, 2011 | 18.35 | 18.35 | 17.81 | 17.90 | 56,215,040 | -0.68(-3.66%) |
Oct 24, 2011 | 18.23 | 18.73 | 18.20 | 18.58 | 52,947,672 | +0.15(+0.80%) |
Oct 21, 2011 | 18.27 | 18.55 | 18.15 | 18.43 | 70,847,240 | +0.39(+2.14%) |
Oct 20, 2011 | 17.68 | 18.15 | 17.46 | 18.04 | 49,730,648 | +0.41(+2.30%) |
Oct 19, 2011 | 18.06 | 18.34 | 17.58 | 17.64 | 61,214,040 | -0.48(-2.63%) |
Oct 18, 2011 | 17.41 | 18.35 | 17.18 | 18.11 | 98,767,208 | +1.01(+5.90%) |
Oct 17, 2011 | 17.68 | 17.79 | 17.02 | 17.11 | 109,761,416 | -1.58(-8.44%) |
Oct 14, 2011 | 18.62 | 18.77 | 18.07 | 18.68 | 56,462,532 | +0.39(+2.11%) |
Oct 13, 2011 | 18.62 | 18.62 | 17.97 | 18.30 | 59,398,976 | -0.58(-3.08%) |
Oct 12, 2011 | 18.46 | 19.29 | 18.39 | 18.88 | 78,083,704 | +0.63(+3.45%) |
Oct 11, 2011 | 18.16 | 18.44 | 17.98 | 18.25 | 48,041,304 | -0.06(-0.31%) |
Oct 10, 2011 | 17.71 | 18.31 | 17.67 | 18.30 | 54,938,016 | +1.11(+6.48%) |
Oct 07, 2011 | 17.87 | 17.88 | 17.19 | 17.19 | 60,414,068 | -0.58(-3.27%) |
Oct 06, 2011 | 17.50 | 17.83 | 17.22 | 17.77 | 58,912,124 | +0.61(+3.55%) |
Oct 05, 2011 | 16.89 | 17.30 | 16.54 | 17.16 | 59,142,512 | +0.20(+1.20%) |
Oct 04, 2011 | 16.05 | 17.00 | 15.84 | 16.96 | 86,776,840 | +0.72(+4.44%) |
Oct 03, 2011 | 16.94 | 17.15 | 16.22 | 16.24 | 63,568,984 | -0.66(-3.90%) |
Sep 30, 2011 | 17.22 | 17.56 | 16.89 | 16.89 | 57,720,688 | -0.61(-3.48%) |
Sep 29, 2011 | 17.57 | 17.70 | 16.89 | 17.50 | 60,435,920 | +0.38(+2.21%) |
Sep 28, 2011 | 17.48 | 17.74 | 17.10 | 17.13 | 57,543,752 | -0.36(-2.04%) |
Sep 27, 2011 | 17.78 | 18.21 | 17.32 | 17.48 | 72,443,208 | +0.12(+0.69%) |
Sep 26, 2011 | 16.78 | 17.43 | 16.64 | 17.36 | 66,265,812 | +0.77(+4.64%) |
Sep 23, 2011 | 16.07 | 16.75 | 16.05 | 16.59 | 67,040,232 | +0.36(+2.24%) |
Sep 22, 2011 | 16.19 | 16.40 | 15.90 | 16.23 | 88,175,768 | -0.38(-2.28%) |
Sep 21, 2011 | 17.37 | 17.62 | 16.59 | 16.61 | 94,308,544 | -0.67(-3.89%) |
Sep 20, 2011 | 17.11 | 17.63 | 16.98 | 17.28 | 51,355,056 | +0.24(+1.40%) |
Sep 19, 2011 | 17.05 | 17.20 | 16.85 | 17.04 | 49,271,552 | -0.43(-2.49%) |
Sep 16, 2011 | 17.76 | 17.80 | 17.17 | 17.48 | 62,547,120 | -0.17(-0.95%) |
Sep 15, 2011 | 17.53 | 17.67 | 17.31 | 17.64 | 45,313,232 | +0.35(+2.02%) |
Sep 14, 2011 | 17.15 | 17.48 | 16.73 | 17.29 | 49,170,460 | +0.23(+1.35%) |
Sep 13, 2011 | 17.08 | 17.45 | 16.92 | 17.06 | 49,608,608 | +0.18(+1.08%) |
Sep 12, 2011 | 16.17 | 16.92 | 16.11 | 16.88 | 65,958,316 | +0.41(+2.47%) |
Sep 09, 2011 | 16.85 | 17.01 | 16.41 | 16.47 | 66,338,612 | -0.62(-3.61%) |
Sep 08, 2011 | 17.28 | 17.39 | 17.01 | 17.09 | 43,550,420 | -0.39(-2.24%) |
Sep 07, 2011 | 17.13 | 17.53 | 16.89 | 17.48 | 50,598,836 | +0.73(+4.35%) |
Sep 06, 2011 | 16.40 | 16.84 | 16.30 | 16.75 | 63,140,424 | -0.20(-1.16%) |
Sep 02, 2011 | 17.13 | 17.25 | 16.85 | 16.95 | 61,039,996 | -0.72(-4.08%) |
Sep 01, 2011 | 18.29 | 18.34 | 17.65 | 17.67 | 55,309,944 | -0.61(-3.33%) |
Aug 31, 2011 | 18.00 | 18.35 | 17.87 | 18.28 | 57,593,204 | +0.49(+2.76%) |
Aug 30, 2011 | 17.68 | 17.94 | 17.51 | 17.79 | 40,185,080 | -0.01(-0.08%) |
Aug 29, 2011 | 17.45 | 17.83 | 17.44 | 17.81 | 41,388,796 | +0.58(+3.38%) |
Aug 26, 2011 | 17.09 | 17.43 | 16.65 | 17.22 | 58,107,316 | -0.12(-0.69%) |
Aug 25, 2011 | 17.76 | 18.13 | 17.05 | 17.34 | 81,854,888 | +0.23(+1.35%) |
Aug 24, 2011 | 16.82 | 17.38 | 16.66 | 17.11 | 58,271,200 | +0.34(+2.05%) |
Aug 23, 2011 | 16.14 | 16.78 | 15.86 | 16.77 | 65,538,848 | +0.74(+4.59%) |
Aug 22, 2011 | 16.87 | 16.89 | 15.97 | 16.03 | 73,183,408 | -0.33(-2.01%) |
Aug 19, 2011 | 16.38 | 16.78 | 16.12 | 16.36 | 80,311,688 | -0.25(-1.52%) |
Aug 18, 2011 | 17.00 | 17.13 | 16.42 | 16.61 | 78,370,848 | -0.81(-4.66%) |
Aug 17, 2011 | 17.41 | 17.67 | 17.24 | 17.43 | 43,766,744 | +0.23(+1.34%) |
Aug 16, 2011 | 17.25 | 17.46 | 17.04 | 17.20 | 54,051,312 | -0.33(-1.88%) |
Aug 15, 2011 | 17.20 | 17.55 | 17.19 | 17.53 | 51,168,836 | +0.62(+3.69%) |
Aug 12, 2011 | 17.37 | 17.67 | 16.69 | 16.90 | 72,135,344 | -0.11(-0.66%) |
Aug 11, 2011 | 16.25 | 17.32 | 16.19 | 17.01 | 104,746,096 | +0.99(+6.16%) |
Aug 10, 2011 | 16.96 | 17.02 | 15.82 | 16.03 | 123,469,768 | -1.33(-7.67%) |
Aug 09, 2011 | 17.30 | 17.41 | 15.87 | 17.36 | 148,483,248 | +1.30(+8.07%) |
Aug 08, 2011 | 17.30 | 17.89 | 16.03 | 16.06 | 152,678,624 | -1.60(-9.04%) |
Aug 05, 2011 | 18.31 | 18.48 | 17.45 | 17.66 | 83,474,984 | -0.37(-2.06%) |
Aug 04, 2011 | 18.76 | 18.98 | 17.97 | 18.03 | 73,534,184 | -1.09(-5.71%) |
Aug 03, 2011 | 18.98 | 19.20 | 18.77 | 19.12 | 47,936,372 | +0.17(+0.89%) |
Aug 02, 2011 | 19.25 | 19.39 | 18.95 | 18.95 | 50,960,748 | -0.52(-2.69%) |
Aug 01, 2011 | 19.48 | 19.83 | 19.16 | 19.48 | 44,629,136 | -0.01(-0.04%) |
Jul 29, 2011 | 19.51 | 19.89 | 19.37 | 19.48 | 54,520,836 | -0.25(-1.27%) |
Jul 28, 2011 | 19.99 | 20.20 | 19.67 | 19.74 | 38,526,388 | -0.20(-0.98%) |
Jul 27, 2011 | 20.15 | 20.26 | 19.84 | 19.93 | 58,769,092 | -0.27(-1.35%) |
Jul 26, 2011 | 20.19 | 20.41 | 20.04 | 20.20 | 32,498,138 | +0.01(+0.07%) |
Jul 25, 2011 | 20.13 | 20.25 | 19.94 | 20.19 | 38,899,148 | -0.13(-0.65%) |
Jul 22, 2011 | 20.41 | 20.43 | 20.29 | 20.32 | 37,183,948 | -0.17(-0.82%) |
Jul 21, 2011 | 20.26 | 20.66 | 20.12 | 20.49 | 66,410,772 | +0.47(+2.37%) |
Jul 20, 2011 | 19.92 | 20.35 | 19.91 | 20.01 | 63,663,236 | +0.20(+1.02%) |
Jul 19, 2011 | 19.03 | 19.97 | 18.93 | 19.81 | 92,748,288 | +1.07(+5.69%) |
Jul 18, 2011 | 18.85 | 19.00 | 18.39 | 18.75 | 70,275,400 | -0.21(-1.10%) |
Jul 15, 2011 | 19.12 | 19.20 | 18.79 | 18.95 | 49,327,392 | -0.07(-0.37%) |
Jul 14, 2011 | 19.33 | 19.39 | 18.99 | 19.02 | 38,901,128 | -0.17(-0.91%) |
Jul 13, 2011 | 19.27 | 19.60 | 19.16 | 19.20 | 40,385,396 | +0.10(+0.51%) |
Jul 12, 2011 | 19.08 | 19.47 | 19.07 | 19.10 | 36,593,152 | -0.14(-0.72%) |
Jul 11, 2011 | 19.42 | 19.53 | 19.14 | 19.24 | 41,446,592 | -0.50(-2.51%) |
Jul 08, 2011 | 19.72 | 19.80 | 19.57 | 19.74 | 34,633,204 | -0.25(-1.26%) |
Jul 07, 2011 | 20.01 | 20.18 | 19.93 | 19.99 | 41,397,008 | +0.38(+1.92%) |
Jul 06, 2011 | 19.51 | 19.65 | 19.27 | 19.61 | 42,156,028 | -0.21(-1.06%) |
Jul 05, 2011 | 19.89 | 19.92 | 19.58 | 19.82 | 44,847,956 | -0.17(-0.87%) |
Jul 01, 2011 | 19.58 | 20.05 | 19.50 | 19.99 | 43,465,624 | +0.43(+2.17%) |
Jun 30, 2011 | 19.62 | 19.74 | 19.43 | 19.57 | 42,382,996 | -0.01(-0.04%) |
Jun 29, 2011 | 19.46 | 19.62 | 19.20 | 19.57 | 55,173,208 | +0.40(+2.11%) |
Jun 28, 2011 | 19.29 | 19.32 | 18.97 | 19.17 | 50,509,224 | +0.03(+0.15%) |
Jun 27, 2011 | 18.96 | 19.31 | 18.95 | 19.14 | 44,283,936 | +0.13(+0.70%) |
Jun 24, 2011 | 18.88 | 19.12 | 18.63 | 19.01 | 63,243,712 | +0.15(+0.81%) |
Jun 23, 2011 | 18.77 | 19.00 | 18.54 | 18.86 | 66,542,716 | -0.23(-1.21%) |
Jun 22, 2011 | 19.10 | 19.47 | 19.04 | 19.09 | 44,716,696 | -0.06(-0.33%) |
Jun 21, 2011 | 18.93 | 19.22 | 18.79 | 19.15 | 42,656,060 | +0.36(+1.89%) |
Jun 20, 2011 | 18.70 | 18.81 | 18.67 | 18.79 | 45,556,276 | -0.27(-1.39%) |
Jun 17, 2011 | 18.96 | 19.16 | 18.90 | 19.06 | 66,744,300 | +0.37(+1.98%) |
Jun 16, 2011 | 18.51 | 18.80 | 18.38 | 18.69 | 57,267,452 | +0.17(+0.94%) |
Jun 15, 2011 | 18.60 | 18.69 | 18.19 | 18.51 | 61,933,924 | -0.33(-1.74%) |
Jun 14, 2011 | 18.98 | 19.26 | 18.77 | 18.84 | 60,465,904 | +0.08(+0.45%) |
Jun 13, 2011 | 18.58 | 18.85 | 18.43 | 18.76 | 59,425,444 | +0.44(+2.38%) |
Jun 10, 2011 | 18.11 | 18.51 | 17.89 | 18.32 | 66,332,128 | +0.04(+0.21%) |
Jun 09, 2011 | 17.78 | 18.39 | 17.68 | 18.28 | 61,844,588 | +0.60(+3.39%) |
Jun 08, 2011 | 18.03 | 18.26 | 17.62 | 17.68 | 80,489,112 | -0.29(-1.59%) |
Jun 07, 2011 | 18.39 | 18.55 | 17.92 | 17.97 | 62,470,028 | -0.34(-1.87%) |
Jun 06, 2011 | 18.39 | 18.65 | 18.19 | 18.31 | 61,989,724 | -0.42(-2.23%) |
Jun 03, 2011 | 18.60 | 19.06 | 18.56 | 18.73 | 45,835,272 | -0.54(-2.79%) |
May 24, 2011 | 19.23 | 19.34 | 19.09 | 19.27 | 30,261,814 | +0.07(+0.36%) |
May 23, 2011 | 19.24 | 19.48 | 19.19 | 19.20 | 40,272,780 | -0.33(-1.68%) |
May 20, 2011 | 19.85 | 19.95 | 19.49 | 19.53 | 42,017,228 | -0.43(-2.13%) |
May 19, 2011 | 20.23 | 20.28 | 19.85 | 19.95 | 36,154,168 | -0.22(-1.07%) |
May 18, 2011 | 20.03 | 20.18 | 19.85 | 20.17 | 34,213,380 | +0.12(+0.59%) |
May 17, 2011 | 19.37 | 20.06 | 19.35 | 20.05 | 57,620,840 | +0.62(+3.19%) |
May 16, 2011 | 19.40 | 19.76 | 19.37 | 19.43 | 46,355,584 | -0.05(-0.25%) |
May 13, 2011 | 19.72 | 19.80 | 19.42 | 19.48 | 46,465,464 | -0.21(-1.06%) |
May 12, 2011 | 19.68 | 19.72 | 19.32 | 19.69 | 38,988,664 | +0.05(+0.25%) |
May 11, 2011 | 19.85 | 19.96 | 19.55 | 19.64 | 40,834,096 | -0.26(-1.30%) |
May 10, 2011 | 19.76 | 19.93 | 19.74 | 19.90 | 36,349,084 | +0.22(+1.13%) |
May 09, 2011 | 19.57 | 19.85 | 19.56 | 19.67 | 30,951,364 | -0.03(-0.14%) |
May 06, 2011 | 19.83 | 19.94 | 19.61 | 19.70 | 51,461,072 | +0.08(+0.43%) |
May 05, 2011 | 20.02 | 20.09 | 19.37 | 19.62 | 76,754,040 | -0.45(-2.26%) |
May 04, 2011 | 20.51 | 20.61 | 20.06 | 20.07 | 58,097,932 | -0.43(-2.08%) |
May 03, 2011 | 20.06 | 20.51 | 20.05 | 20.50 | 45,787,968 | +0.26(+1.30%) |
May 02, 2011 | 20.19 | 20.23 | 20.18 | 20.23 | 44,307,308 | +0.01(+0.07%) |
Apr 29, 2011 | 20.29 | 20.43 | 20.13 | 20.22 | 40,001,972 | -0.11(-0.55%) |
Apr 28, 2011 | 20.21 | 20.40 | 20.21 | 20.33 | 53,626,576 | +0.00(+0.00%) |
Apr 27, 2011 | 20.10 | 20.41 | 20.04 | 20.33 | 45,307,768 | +0.28(+1.39%) |
Apr 26, 2011 | 19.92 | 20.07 | 19.74 | 20.05 | 49,873,556 | +0.22(+1.09%) |
Apr 25, 2011 | 19.93 | 20.00 | 19.77 | 19.84 | 46,394,208 | +0.01(+0.07%) |
Apr 21, 2011 | 20.11 | 20.17 | 19.66 | 19.82 | 96,937,336 | -0.20(-1.01%) |
Apr 20, 2011 | 20.33 | 20.44 | 19.59 | 20.02 | 206,332,912 | -0.86(-4.12%) |
Apr 19, 2011 | 20.61 | 20.94 | 20.56 | 20.88 | 57,885,104 | +0.38(+1.86%) |
Apr 18, 2011 | 20.49 | 20.75 | 20.38 | 20.50 | 64,434,456 | -0.26(-1.24%) |
Apr 15, 2011 | 21.05 | 21.16 | 20.74 | 20.76 | 112,977,104 | -0.18(-0.86%) |
Apr 14, 2011 | 21.22 | 21.25 | 20.91 | 20.94 | 57,169,436 | -0.37(-1.73%) |
Apr 13, 2011 | 21.91 | 21.94 | 21.29 | 21.31 | 55,963,988 | -0.40(-1.82%) |
Apr 12, 2011 | 21.64 | 22.01 | 21.54 | 21.70 | 39,096,692 | -0.10(-0.48%) |
Apr 11, 2011 | 21.96 | 22.09 | 21.72 | 21.81 | 39,092,680 | -0.15(-0.70%) |
Apr 08, 2011 | 22.57 | 22.59 | 21.92 | 21.96 | 37,212,180 | -0.38(-1.71%) |
Apr 07, 2011 | 22.48 | 22.66 | 22.25 | 22.34 | 43,574,776 | -0.16(-0.71%) |
Apr 06, 2011 | 22.31 | 22.59 | 22.13 | 22.50 | 49,988,432 | +0.28(+1.28%) |
Apr 05, 2011 | 22.07 | 22.41 | 21.95 | 22.22 | 33,379,036 | +0.13(+0.60%) |
Apr 04, 2011 | 22.21 | 22.32 | 21.89 | 22.09 | 35,181,156 | -0.18(-0.81%) |
Apr 01, 2011 | 22.29 | 22.41 | 22.10 | 22.27 | 35,717,936 | +0.24(+1.10%) |
Mar 31, 2011 | 21.95 | 22.08 | 21.90 | 22.02 | 31,232,674 | -0.14(-0.63%) |
Mar 30, 2011 | 22.16 | 22.16 | 22.16 | 22.16 | 27,950,014 | +0.22(+1.01%) |
Mar 29, 2011 | 21.95 | 21.95 | 21.71 | 21.94 | 31,336,152 | -0.01(-0.06%) |
Mar 28, 2011 | 22.25 | 22.25 | 21.95 | 21.95 | 25,255,304 | -0.23(-1.03%) |
Mar 25, 2011 | 21.88 | 22.38 | 21.80 | 22.18 | 33,816,500 | +0.28(+1.27%) |
Mar 24, 2011 | 21.68 | 21.95 | 21.57 | 21.91 | 30,230,570 | +0.11(+0.51%) |
Mar 23, 2011 | 21.79 | 21.84 | 21.43 | 21.79 | 36,637,196 | -0.04(-0.19%) |
Mar 22, 2011 | 22.06 | 22.08 | 21.83 | 21.84 | 34,900,760 | -0.26(-1.16%) |
Mar 21, 2011 | 21.99 | 22.10 | 21.80 | 22.09 | 47,471,316 | +0.03(+0.16%) |
Mar 18, 2011 | 22.06 | 22.43 | 21.91 | 22.06 | 92,063,696 | +0.33(+1.50%) |
Mar 17, 2011 | 21.91 | 21.97 | 21.23 | 21.73 | 72,969,544 | +0.09(+0.42%) |
Mar 16, 2011 | 22.38 | 22.44 | 21.55 | 21.64 | 69,355,936 | -0.72(-3.22%) |
Mar 15, 2011 | 22.06 | 22.39 | 21.96 | 22.36 | 61,732,500 | +0.12(+0.53%) |
Mar 14, 2011 | 22.17 | 22.34 | 22.00 | 22.24 | 39,023,160 | -0.19(-0.86%) |
Mar 11, 2011 | 22.15 | 22.51 | 22.13 | 22.44 | 33,084,884 | +0.22(+1.00%) |
Mar 10, 2011 | 22.39 | 22.58 | 22.18 | 22.22 | 42,935,820 | -0.51(-2.26%) |
Mar 09, 2011 | 22.51 | 22.85 | 22.34 | 22.73 | 35,738,960 | +0.20(+0.89%) |
Mar 08, 2011 | 22.14 | 22.72 | 22.07 | 22.53 | 49,021,488 | +0.55(+2.49%) |
Mar 07, 2011 | 22.31 | 22.43 | 21.91 | 21.98 | 34,003,944 | -0.13(-0.60%) |
Mar 04, 2011 | 22.37 | 22.42 | 21.88 | 22.11 | 57,285,040 | -0.35(-1.54%) |
Mar 03, 2011 | 22.14 | 22.54 | 22.13 | 22.46 | 45,088,168 | +0.53(+2.43%) |
Mar 02, 2011 | 21.76 | 22.14 | 20.67 | 21.93 | 44,799,768 | -0.01(-0.03%) |
Mar 01, 2011 | 22.41 | 22.49 | 21.90 | 21.93 | 50,436,512 | -0.42(-1.89%) |
Feb 28, 2011 | 22.54 | 22.64 | 22.20 | 22.36 | 44,292,460 | -0.10(-0.43%) |
Feb 25, 2011 | 22.41 | 22.69 | 22.35 | 22.45 | 67,073,844 | +0.67(+3.05%) |
Feb 24, 2011 | 21.54 | 21.89 | 21.44 | 21.79 | 51,371,792 | -0.04(-0.19%) |
Feb 23, 2011 | 21.77 | 21.95 | 21.34 | 21.83 | 55,575,756 | +0.08(+0.38%) |
Feb 22, 2011 | 22.15 | 22.34 | 21.57 | 21.75 | 85,325,528 | -0.87(-3.86%) |
Feb 18, 2011 | 22.88 | 22.92 | 22.41 | 22.62 | 63,352,784 | -0.21(-0.94%) |
Feb 17, 2011 | 22.91 | 23.01 | 22.79 | 22.83 | 38,400,444 | -0.24(-1.05%) |
Feb 16, 2011 | 23.36 | 23.41 | 22.51 | 23.08 | 124,669,520 | -0.26(-1.13%) |
Feb 15, 2011 | 23.52 | 23.69 | 23.27 | 23.34 | 35,202,836 | -0.13(-0.56%) |
Feb 14, 2011 | 23.30 | 23.60 | 23.28 | 23.47 | 25,575,370 | +0.08(+0.33%) |
Feb 11, 2011 | 22.65 | 23.48 | 22.63 | 23.39 | 58,561,656 | +0.58(+2.55%) |
Feb 10, 2011 | 22.92 | 23.17 | 22.70 | 22.81 | 44,986,400 | -0.15(-0.63%) |
Feb 09, 2011 | 23.03 | 23.33 | 22.69 | 22.96 | 103,642,600 | -0.67(-2.84%) |
Feb 08, 2011 | 23.07 | 23.73 | 23.01 | 23.63 | 57,038,060 | +0.54(+2.34%) |
Feb 07, 2011 | 22.87 | 23.25 | 22.83 | 23.09 | 30,818,598 | +0.39(+1.72%) |
Feb 04, 2011 | 22.67 | 22.79 | 22.43 | 22.70 | 26,316,620 | +0.00(+0.02%) |
Feb 03, 2011 | 22.63 | 22.85 | 22.52 | 22.70 | 27,344,184 | +0.02(+0.09%) |
Feb 02, 2011 | 22.97 | 23.06 | 22.65 | 22.67 | 35,413,920 | -0.46(-2.01%) |
Feb 01, 2011 | 22.56 | 23.17 | 22.51 | 23.14 | 45,317,468 | +0.71(+3.15%) |
Jan 31, 2011 | 22.13 | 22.49 | 21.96 | 22.43 | 34,172,280 | +0.40(+1.82%) |
Jan 28, 2011 | 22.55 | 22.70 | 22.00 | 22.03 | 43,812,968 | -0.46(-2.03%) |
Jan 27, 2011 | 22.29 | 22.52 | 22.19 | 22.49 | 33,357,366 | +0.03(+0.15%) |
Jan 26, 2011 | 22.65 | 22.72 | 22.43 | 22.45 | 37,376,280 | -0.17(-0.76%) |
Jan 25, 2011 | 22.50 | 22.63 | 22.14 | 22.63 | 40,796,072 | +0.11(+0.49%) |
Jan 24, 2011 | 22.49 | 22.63 | 22.45 | 22.52 | 39,695,700 | +0.02(+0.09%) |
Jan 21, 2011 | 22.33 | 22.63 | 22.18 | 22.50 | 51,375,684 | +0.43(+1.94%) |
Jan 20, 2011 | 22.14 | 22.42 | 21.88 | 22.07 | 49,762,772 | +0.06(+0.25%) |
Jan 19, 2011 | 22.18 | 22.67 | 21.90 | 22.01 | 74,607,512 | -0.47(-2.09%) |
Jan 18, 2011 | 22.68 | 22.83 | 22.18 | 22.48 | 51,292,492 | -0.18(-0.79%) |
Jan 14, 2011 | 22.02 | 22.70 | 22.02 | 22.66 | 49,655,760 | +0.60(+2.70%) |
Jan 13, 2011 | 22.23 | 22.24 | 21.93 | 22.07 | 36,331,608 | -0.08(-0.37%) |
Jan 12, 2011 | 21.96 | 22.25 | 21.88 | 22.15 | 42,172,552 | +0.42(+1.94%) |
Jan 11, 2011 | 21.93 | 21.93 | 21.48 | 21.73 | 39,357,028 | +0.14(+0.64%) |
Jan 10, 2011 | 21.57 | 21.76 | 21.43 | 21.59 | 43,719,132 | -0.21(-0.95%) |
Jan 07, 2011 | 22.30 | 22.30 | 21.20 | 21.80 | 117,888,952 | -0.53(-2.36%) |
Jan 06, 2011 | 22.25 | 22.47 | 22.23 | 22.32 | 46,953,668 | -0.07(-0.33%) |
Jan 05, 2011 | 21.73 | 22.49 | 21.73 | 22.40 | 62,497,676 | +0.50(+2.27%) |
Jan 04, 2011 | 21.90 | 22.10 | 21.79 | 21.90 | 43,849,200 | +0.09(+0.41%) |
Jan 03, 2011 | 21.66 | 21.91 | 21.56 | 21.81 | 49,710,632 | +0.37(+1.71%) |
Dec 31, 2010 | 21.26 | 21.47 | 21.21 | 21.44 | 17,499,092 | +0.12(+0.55%) |
Dec 30, 2010 | 21.48 | 21.53 | 21.24 | 21.33 | 16,873,768 | -0.14(-0.64%) |
Dec 29, 2010 | 21.61 | 21.64 | 21.44 | 21.46 | 17,751,914 | -0.12(-0.58%) |
Dec 28, 2010 | 21.49 | 21.66 | 21.45 | 21.59 | 21,487,424 | -0.01(-0.03%) |
Dec 27, 2010 | 21.39 | 21.69 | 21.30 | 21.60 | 19,978,040 | +0.15(+0.71%) |
Dec 23, 2010 | 21.61 | 21.70 | 21.35 | 21.44 | 24,525,016 | -0.22(-1.02%) |
Dec 22, 2010 | 21.37 | 21.87 | 21.35 | 21.66 | 42,002,076 | +0.34(+1.59%) |
Dec 21, 2010 | 20.84 | 21.37 | 20.82 | 21.33 | 36,818,812 | +0.50(+2.39%) |
Dec 20, 2010 | 20.77 | 20.95 | 20.65 | 20.83 | 32,211,890 | +0.10(+0.47%) |
Dec 17, 2010 | 20.75 | 20.92 | 20.56 | 20.73 | 54,537,476 | -0.04(-0.20%) |
Dec 16, 2010 | 20.65 | 21.01 | 20.55 | 20.77 | 49,710,676 | +0.16(+0.77%) |
Dec 15, 2010 | 20.61 | 20.85 | 20.52 | 20.61 | 53,153,672 | -0.02(-0.09%) |
Dec 14, 2010 | 20.85 | 20.99 | 20.52 | 20.63 | 38,728,684 | -0.28(-1.33%) |
Dec 13, 2010 | 21.10 | 21.15 | 20.76 | 20.91 | 43,980,400 | -0.03(-0.17%) |
Dec 10, 2010 | 20.98 | 21.15 | 20.87 | 20.95 | 58,018,524 | +0.14(+0.67%) |
Dec 09, 2010 | 20.45 | 20.83 | 20.41 | 20.81 | 66,088,100 | +0.48(+2.38%) |
Dec 08, 2010 | 19.75 | 20.32 | 19.72 | 20.32 | 45,311,580 | +0.62(+3.16%) |
Dec 07, 2010 | 20.13 | 20.24 | 19.66 | 19.70 | 43,591,320 | -0.19(-0.95%) |
Dec 06, 2010 | 19.97 | 20.14 | 19.88 | 19.89 | 39,254,580 | -0.21(-1.06%) |
Dec 03, 2010 | 19.62 | 20.16 | 19.58 | 20.10 | 53,260,380 | +0.19(+0.94%) |
Dec 02, 2010 | 19.12 | 19.91 | 19.09 | 19.91 | 62,418,032 | +0.86(+4.54%) |