Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 25.42 | 25.51 | 25.20 | 25.30 | 74,416,648 | -0.10(-0.41%) |
Feb 28, 2012 | 25.04 | 25.45 | 25.02 | 25.41 | 56,721,488 | +0.41(+1.66%) |
Feb 27, 2012 | 24.90 | 25.11 | 24.79 | 24.99 | 43,360,096 | -0.10(-0.41%) |
Feb 24, 2012 | 25.09 | 25.11 | 24.90 | 25.09 | 44,630,472 | +0.09(+0.35%) |
Feb 23, 2012 | 24.87 | 25.18 | 24.71 | 25.01 | 43,949,024 | +0.08(+0.32%) |
Feb 22, 2012 | 25.07 | 25.25 | 24.86 | 24.93 | 61,765,972 | -0.14(-0.54%) |
Feb 21, 2012 | 24.86 | 25.20 | 24.83 | 25.06 | 63,762,688 | +0.15(+0.61%) |
Feb 17, 2012 | 24.87 | 24.97 | 24.67 | 24.91 | 87,862,448 | -0.03(-0.11%) |
Feb 16, 2012 | 24.16 | 25.15 | 24.15 | 24.94 | 118,782,112 | +0.98(+4.11%) |
Feb 15, 2012 | 24.18 | 24.23 | 23.94 | 23.95 | 54,330,584 | -0.16(-0.66%) |
Feb 14, 2012 | 24.18 | 24.28 | 23.80 | 24.11 | 74,820,176 | -0.10(-0.43%) |
Feb 13, 2012 | 24.26 | 24.37 | 24.10 | 24.22 | 42,069,608 | +0.07(+0.28%) |
Feb 10, 2012 | 24.27 | 24.39 | 24.04 | 24.15 | 56,325,136 | -0.22(-0.89%) |
Feb 09, 2012 | 24.30 | 24.39 | 24.14 | 24.37 | 63,708,740 | +0.09(+0.36%) |
Feb 08, 2012 | 23.96 | 24.29 | 23.93 | 24.28 | 62,704,744 | +0.25(+1.02%) |
Feb 07, 2012 | 23.88 | 24.14 | 23.80 | 24.04 | 49,550,172 | +0.12(+0.50%) |
Feb 06, 2012 | 23.79 | 23.93 | 23.73 | 23.92 | 35,401,616 | -0.03(-0.13%) |
Feb 03, 2012 | 23.87 | 24.08 | 23.83 | 23.95 | 52,838,360 | +0.23(+0.97%) |
Feb 02, 2012 | 23.68 | 23.89 | 23.53 | 23.72 | 65,942,644 | +0.05(+0.20%) |
Feb 01, 2012 | 23.59 | 23.80 | 23.57 | 23.67 | 85,117,784 | +0.29(+1.22%) |
Jan 31, 2012 | 23.49 | 23.52 | 23.15 | 23.39 | 64,064,604 | -0.06(-0.27%) |
Jan 30, 2012 | 22.94 | 23.46 | 22.83 | 23.45 | 64,371,780 | +0.30(+1.30%) |
Jan 27, 2012 | 23.32 | 23.39 | 23.10 | 23.15 | 55,799,624 | -0.21(-0.92%) |
Jan 26, 2012 | 23.45 | 23.52 | 23.28 | 23.36 | 62,002,316 | -0.05(-0.20%) |
Jan 25, 2012 | 23.02 | 23.48 | 23.02 | 23.41 | 74,771,456 | +0.17(+0.75%) |
Jan 24, 2012 | 23.34 | 23.42 | 23.11 | 23.24 | 65,259,892 | -0.31(-1.31%) |
Jan 23, 2012 | 23.40 | 23.72 | 23.24 | 23.54 | 96,061,632 | +0.02(+0.07%) |
Jan 20, 2012 | 22.82 | 23.55 | 22.77 | 23.53 | 209,486,304 | +1.26(+5.65%) |
Jan 19, 2012 | 22.30 | 22.52 | 22.20 | 22.27 | 93,387,424 | -0.09(-0.39%) |
Jan 18, 2012 | 22.42 | 22.49 | 22.15 | 22.36 | 81,877,664 | -0.02(-0.09%) |
Jan 17, 2012 | 22.49 | 22.69 | 22.31 | 22.38 | 91,400,144 | +0.00(+0.02%) |
Jan 13, 2012 | 22.12 | 22.37 | 22.01 | 22.37 | 76,020,992 | +0.20(+0.89%) |
Jan 12, 2012 | 22.07 | 22.19 | 21.89 | 22.17 | 62,340,260 | +0.22(+1.01%) |
Jan 11, 2012 | 21.72 | 22.16 | 21.68 | 21.95 | 82,811,136 | -0.09(-0.43%) |
Jan 10, 2012 | 22.12 | 22.29 | 21.98 | 22.05 | 75,752,624 | +0.08(+0.36%) |
Jan 09, 2012 | 22.21 | 22.25 | 21.95 | 21.97 | 75,391,608 | -0.29(-1.30%) |
Jan 06, 2012 | 21.80 | 22.33 | 21.80 | 22.26 | 125,587,904 | +0.34(+1.54%) |
Jan 05, 2012 | 21.68 | 21.96 | 21.61 | 21.92 | 70,814,208 | +0.22(+1.02%) |
Jan 04, 2012 | 21.24 | 21.75 | 21.21 | 21.70 | 101,667,744 | +1.14(+5.55%) |
Dec 30, 2011 | 20.61 | 20.69 | 20.52 | 20.56 | 34,593,464 | -0.05(-0.23%) |
Dec 29, 2011 | 20.55 | 20.63 | 20.48 | 20.61 | 28,389,996 | +0.16(+0.77%) |
Dec 28, 2011 | 20.68 | 20.71 | 20.40 | 20.45 | 37,616,592 | -0.17(-0.84%) |
Dec 27, 2011 | 20.56 | 20.70 | 20.54 | 20.62 | 26,861,968 | +0.01(+0.04%) |
Dec 23, 2011 | 20.52 | 20.62 | 20.38 | 20.61 | 29,302,032 | +0.21(+1.05%) |
Dec 21, 2011 | 20.60 | 20.74 | 20.15 | 20.40 | 80,970,264 | -0.21(-1.02%) |
Dec 20, 2011 | 20.48 | 20.67 | 20.44 | 20.61 | 76,686,672 | +0.39(+1.94%) |
Dec 19, 2011 | 20.61 | 20.69 | 20.16 | 20.22 | 65,969,536 | -0.37(-1.81%) |
Dec 16, 2011 | 20.33 | 20.73 | 20.30 | 20.59 | 128,050,944 | +0.35(+1.72%) |
Dec 15, 2011 | 20.37 | 20.50 | 20.23 | 20.24 | 58,344,044 | -0.02(-0.12%) |
Dec 14, 2011 | 20.37 | 20.48 | 20.25 | 20.27 | 60,516,492 | -0.13(-0.66%) |
Dec 13, 2011 | 20.39 | 20.67 | 20.31 | 20.40 | 68,903,544 | +0.20(+0.98%) |
Dec 12, 2011 | 20.12 | 20.25 | 20.03 | 20.20 | 49,036,928 | -0.15(-0.74%) |
Dec 09, 2011 | 20.21 | 20.49 | 20.19 | 20.35 | 67,921,376 | +0.24(+1.18%) |
Dec 08, 2011 | 20.18 | 20.37 | 20.09 | 20.12 | 76,391,096 | -0.16(-0.78%) |
Dec 07, 2011 | 20.33 | 20.40 | 20.06 | 20.27 | 79,129,848 | -0.05(-0.23%) |
Dec 06, 2011 | 20.44 | 20.49 | 20.28 | 20.32 | 58,272,976 | -0.03(-0.16%) |
Dec 05, 2011 | 20.42 | 20.43 | 20.19 | 20.35 | 71,727,176 | +0.38(+1.90%) |
Dec 02, 2011 | 20.27 | 20.29 | 19.93 | 19.97 | 66,033,428 | -0.05(-0.24%) |
Dec 01, 2011 | 20.24 | 20.30 | 19.96 | 20.02 | 61,279,796 | -0.24(-1.17%) |
Nov 30, 2011 | 20.09 | 20.26 | 19.91 | 20.26 | 102,669,392 | +0.59(+2.98%) |
Nov 29, 2011 | 19.66 | 19.83 | 19.60 | 19.67 | 51,664,464 | -0.02(-0.12%) |
Nov 28, 2011 | 19.75 | 19.77 | 19.55 | 19.70 | 59,049,316 | +0.45(+2.35%) |
Nov 25, 2011 | 19.31 | 19.54 | 19.24 | 19.24 | 33,037,912 | -0.13(-0.69%) |
Nov 23, 2011 | 19.49 | 19.63 | 19.38 | 19.38 | 62,005,456 | -0.25(-1.29%) |
Nov 22, 2011 | 19.71 | 19.77 | 19.52 | 19.63 | 62,112,384 | -0.17(-0.84%) |
Nov 21, 2011 | 19.99 | 20.00 | 19.72 | 19.80 | 78,123,496 | -0.24(-1.19%) |
Nov 18, 2011 | 20.18 | 20.19 | 19.92 | 20.04 | 60,139,016 | -0.19(-0.94%) |
Nov 17, 2011 | 20.60 | 20.62 | 20.15 | 20.23 | 89,601,048 | -0.42(-2.03%) |
Nov 16, 2011 | 20.96 | 20.99 | 20.62 | 20.65 | 67,175,472 | -0.53(-2.51%) |
Nov 15, 2011 | 21.03 | 21.34 | 20.91 | 21.18 | 55,400,120 | +0.14(+0.68%) |
Nov 14, 2011 | 21.13 | 21.22 | 20.95 | 21.03 | 43,494,372 | -0.12(-0.56%) |
Nov 11, 2011 | 20.89 | 21.28 | 20.88 | 21.15 | 48,221,924 | +0.50(+2.40%) |
Nov 10, 2011 | 20.81 | 20.83 | 20.53 | 20.66 | 41,365,212 | +0.06(+0.31%) |
Nov 09, 2011 | 20.90 | 21.03 | 20.48 | 20.59 | 80,072,224 | -0.75(-3.53%) |
Nov 08, 2011 | 21.23 | 21.38 | 20.98 | 21.35 | 60,840,376 | +0.28(+1.34%) |
Nov 07, 2011 | 20.60 | 21.08 | 20.54 | 21.07 | 54,162,484 | +0.43(+2.10%) |
Nov 04, 2011 | 20.74 | 20.75 | 20.44 | 20.63 | 46,503,540 | -0.22(-1.06%) |
Nov 03, 2011 | 20.63 | 20.90 | 20.42 | 20.85 | 83,757,424 | +0.41(+2.00%) |
Nov 02, 2011 | 20.52 | 20.59 | 20.20 | 20.44 | 68,105,488 | +0.02(+0.08%) |
Nov 01, 2011 | 20.59 | 20.69 | 20.33 | 20.43 | 77,837,208 | -0.50(-2.40%) |
Oct 31, 2011 | 21.03 | 21.22 | 20.92 | 20.93 | 59,517,784 | -0.28(-1.30%) |
Oct 28, 2011 | 21.33 | 21.37 | 21.06 | 21.21 | 73,422,048 | -0.21(-0.99%) |
Oct 27, 2011 | 21.32 | 21.54 | 20.95 | 21.42 | 94,793,984 | +0.52(+2.48%) |
Oct 26, 2011 | 21.25 | 21.27 | 20.52 | 20.90 | 80,171,432 | -0.17(-0.82%) |
Oct 25, 2011 | 21.29 | 21.40 | 21.00 | 21.07 | 68,114,688 | -0.30(-1.40%) |
Oct 24, 2011 | 21.27 | 21.54 | 21.25 | 21.37 | 72,368,256 | +0.02(+0.11%) |
Oct 21, 2011 | 21.34 | 21.37 | 21.07 | 21.35 | 97,477,632 | +0.09(+0.44%) |
Oct 20, 2011 | 21.43 | 21.49 | 20.75 | 21.25 | 96,941,008 | -0.07(-0.33%) |
Oct 19, 2011 | 21.51 | 21.59 | 21.23 | 21.32 | 54,552,168 | -0.14(-0.66%) |
Oct 18, 2011 | 21.18 | 21.54 | 21.07 | 21.47 | 66,771,784 | +0.26(+1.22%) |
Oct 17, 2011 | 21.31 | 21.55 | 21.11 | 21.21 | 50,166,348 | -0.23(-1.06%) |
Oct 14, 2011 | 21.47 | 21.62 | 21.24 | 21.44 | 64,818,536 | +0.07(+0.33%) |
Oct 13, 2011 | 21.03 | 21.38 | 20.92 | 21.36 | 55,752,776 | +0.17(+0.82%) |
Oct 12, 2011 | 21.36 | 21.47 | 21.14 | 21.19 | 66,777,764 | -0.03(-0.15%) |
Oct 11, 2011 | 21.11 | 21.28 | 21.00 | 21.22 | 49,374,048 | +0.05(+0.22%) |
Oct 10, 2011 | 20.89 | 21.20 | 20.81 | 21.18 | 53,187,912 | +0.54(+2.63%) |
Oct 07, 2011 | 20.70 | 20.84 | 20.59 | 20.63 | 67,107,260 | -0.07(-0.34%) |
Oct 06, 2011 | 20.60 | 20.75 | 20.20 | 20.70 | 70,113,304 | +0.35(+1.74%) |
Oct 05, 2011 | 19.98 | 20.56 | 19.78 | 20.35 | 119,642,096 | +0.43(+2.17%) |
Oct 04, 2011 | 19.10 | 19.96 | 19.07 | 19.92 | 106,155,904 | +0.64(+3.30%) |
Oct 03, 2011 | 19.43 | 19.91 | 19.27 | 19.28 | 82,119,864 | -0.28(-1.45%) |
Sep 30, 2011 | 19.81 | 20.04 | 19.56 | 19.56 | 68,809,744 | -0.44(-2.20%) |
Sep 29, 2011 | 20.42 | 20.57 | 19.72 | 20.00 | 80,666,448 | -0.10(-0.49%) |
Sep 28, 2011 | 20.38 | 20.73 | 20.05 | 20.10 | 77,267,496 | -0.07(-0.37%) |
Sep 27, 2011 | 20.17 | 20.37 | 20.00 | 20.18 | 70,761,264 | +0.18(+0.90%) |
Sep 26, 2011 | 19.80 | 20.06 | 19.44 | 20.00 | 64,927,504 | +0.30(+1.52%) |
Sep 23, 2011 | 19.57 | 19.77 | 19.41 | 19.70 | 82,399,984 | +0.00(+0.00%) |
Sep 22, 2011 | 19.89 | 20.16 | 19.34 | 19.70 | 122,486,216 | -0.73(-3.58%) |
Sep 21, 2011 | 21.26 | 21.27 | 20.41 | 20.43 | 92,535,232 | -0.78(-3.67%) |
Sep 20, 2011 | 21.47 | 21.62 | 21.17 | 21.21 | 62,431,848 | -0.18(-0.85%) |
Sep 19, 2011 | 21.07 | 21.47 | 20.91 | 21.39 | 66,530,416 | +0.07(+0.33%) |
Sep 16, 2011 | 21.26 | 21.44 | 21.09 | 21.32 | 114,098,688 | +0.10(+0.48%) |
Sep 15, 2011 | 21.01 | 21.25 | 20.68 | 21.21 | 86,262,296 | +0.39(+1.85%) |
Sep 14, 2011 | 20.57 | 21.07 | 20.35 | 20.83 | 84,841,624 | +0.36(+1.77%) |
Sep 13, 2011 | 20.37 | 20.58 | 20.29 | 20.47 | 62,074,060 | +0.12(+0.58%) |
Sep 12, 2011 | 20.00 | 20.38 | 19.86 | 20.35 | 70,028,024 | +0.12(+0.58%) |
Sep 09, 2011 | 20.44 | 20.58 | 20.04 | 20.23 | 82,097,600 | -0.38(-1.83%) |
Sep 08, 2011 | 20.44 | 20.96 | 20.40 | 20.61 | 83,726,720 | +0.17(+0.85%) |
Sep 07, 2011 | 20.19 | 20.44 | 20.10 | 20.44 | 53,315,176 | +0.39(+1.92%) |
Sep 06, 2011 | 19.81 | 20.11 | 19.74 | 20.05 | 69,868,896 | -0.23(-1.12%) |
Sep 02, 2011 | 20.26 | 20.44 | 20.17 | 20.28 | 55,846,412 | -0.32(-1.56%) |
Sep 01, 2011 | 20.80 | 21.11 | 20.60 | 20.60 | 76,982,608 | -0.31(-1.47%) |
Aug 31, 2011 | 20.66 | 20.99 | 20.64 | 20.91 | 75,438,024 | +0.29(+1.41%) |
Aug 30, 2011 | 20.22 | 20.77 | 20.20 | 20.62 | 72,929,136 | +0.31(+1.51%) |
Aug 29, 2011 | 20.07 | 20.33 | 19.94 | 20.31 | 49,419,552 | +0.46(+2.34%) |
Aug 26, 2011 | 19.27 | 19.92 | 19.19 | 19.85 | 91,547,424 | +0.53(+2.77%) |
Aug 25, 2011 | 19.71 | 19.78 | 19.26 | 19.31 | 61,289,908 | -0.26(-1.33%) |
Aug 24, 2011 | 19.38 | 19.60 | 19.19 | 19.57 | 57,647,060 | +0.14(+0.73%) |
Aug 23, 2011 | 18.89 | 19.45 | 18.89 | 19.43 | 75,913,608 | +0.58(+3.09%) |
Aug 22, 2011 | 19.19 | 19.25 | 18.70 | 18.85 | 69,544,544 | -0.06(-0.29%) |
Aug 19, 2011 | 19.19 | 19.35 | 18.79 | 18.90 | 98,472,232 | -0.49(-2.51%) |
Aug 18, 2011 | 19.31 | 19.72 | 18.89 | 19.39 | 134,489,248 | -0.45(-2.28%) |
Aug 17, 2011 | 19.85 | 20.20 | 19.60 | 19.84 | 64,215,048 | -0.08(-0.41%) |
Aug 16, 2011 | 19.82 | 20.11 | 19.69 | 19.93 | 69,016,056 | +0.00(+0.00%) |
Aug 15, 2011 | 19.71 | 19.98 | 19.64 | 19.93 | 72,218,728 | +0.32(+1.63%) |
Aug 12, 2011 | 19.63 | 19.79 | 19.25 | 19.61 | 82,949,208 | -0.07(-0.36%) |
Aug 11, 2011 | 19.14 | 19.82 | 19.06 | 19.68 | 116,105,312 | +0.77(+4.09%) |
Aug 10, 2011 | 19.49 | 19.60 | 18.82 | 18.90 | 163,594,592 | -1.08(-5.39%) |
Aug 09, 2011 | 19.45 | 20.01 | 18.77 | 19.98 | 161,653,840 | +0.86(+4.49%) |
Aug 08, 2011 | 19.54 | 20.00 | 19.05 | 19.12 | 171,749,728 | -0.94(-4.67%) |
Aug 05, 2011 | 20.29 | 20.39 | 19.71 | 20.06 | 143,479,984 | -0.20(-1.00%) |
Aug 04, 2011 | 20.72 | 20.99 | 20.25 | 20.26 | 118,997,888 | -0.77(-3.64%) |
Aug 03, 2011 | 20.96 | 21.09 | 20.68 | 21.03 | 82,679,504 | +0.09(+0.45%) |
Aug 02, 2011 | 21.07 | 21.44 | 20.90 | 20.93 | 81,776,944 | -0.37(-1.72%) |
Aug 01, 2011 | 21.49 | 21.62 | 20.89 | 21.30 | 79,168,968 | -0.10(-0.47%) |
Jul 29, 2011 | 21.50 | 21.64 | 21.29 | 21.40 | 133,650,600 | -0.25(-1.15%) |
Jul 28, 2011 | 21.32 | 21.93 | 21.25 | 21.65 | 107,234,920 | +0.30(+1.43%) |
Jul 27, 2011 | 21.78 | 21.86 | 21.25 | 21.35 | 91,518,032 | -0.59(-2.67%) |
Jul 26, 2011 | 21.73 | 21.98 | 21.70 | 21.93 | 95,552,720 | +0.13(+0.61%) |
Jul 25, 2011 | 21.29 | 21.94 | 21.24 | 21.80 | 138,879,504 | +0.30(+1.38%) |
Jul 22, 2011 | 21.20 | 21.52 | 20.84 | 21.50 | 97,785,584 | +0.34(+1.61%) |
Jul 21, 2011 | 21.12 | 21.33 | 20.82 | 21.16 | 104,388,680 | +0.03(+0.13%) |
Jul 20, 2011 | 21.31 | 21.36 | 21.07 | 21.14 | 63,711,740 | -0.37(-1.74%) |
Jul 19, 2011 | 20.94 | 21.59 | 20.92 | 21.51 | 111,000,528 | +0.74(+3.57%) |
Jul 18, 2011 | 20.80 | 21.01 | 20.51 | 20.77 | 56,973,120 | -0.15(-0.71%) |
Jul 15, 2011 | 20.68 | 21.03 | 20.68 | 20.92 | 62,903,956 | +0.24(+1.17%) |
Jul 14, 2011 | 20.79 | 21.10 | 20.59 | 20.68 | 59,378,680 | -0.12(-0.60%) |
Jul 13, 2011 | 20.78 | 21.06 | 20.71 | 20.80 | 52,312,872 | +0.07(+0.34%) |
Jul 12, 2011 | 20.74 | 20.93 | 20.57 | 20.73 | 60,580,080 | -0.07(-0.34%) |
Jul 11, 2011 | 20.79 | 20.93 | 20.69 | 20.80 | 56,330,200 | -0.23(-1.08%) |
Jul 08, 2011 | 20.73 | 21.07 | 20.71 | 21.03 | 74,679,672 | +0.12(+0.56%) |
Jul 07, 2011 | 20.69 | 21.00 | 20.59 | 20.91 | 66,504,056 | +0.34(+1.67%) |
Jul 06, 2011 | 20.29 | 20.60 | 20.28 | 20.57 | 62,379,028 | +0.23(+1.15%) |
Jul 05, 2011 | 20.39 | 20.43 | 20.23 | 20.33 | 48,396,152 | +0.01(+0.04%) |
Jul 01, 2011 | 20.25 | 20.44 | 20.18 | 20.32 | 67,743,424 | +0.02(+0.08%) |
Jun 30, 2011 | 20.11 | 20.31 | 20.04 | 20.31 | 67,257,968 | +0.30(+1.48%) |
Jun 29, 2011 | 20.08 | 20.08 | 19.81 | 20.01 | 84,560,960 | -0.14(-0.70%) |
Jun 28, 2011 | 19.76 | 20.25 | 19.65 | 20.15 | 103,713,112 | +0.47(+2.38%) |
Jun 27, 2011 | 18.93 | 19.89 | 18.93 | 19.68 | 117,820,952 | +0.70(+3.70%) |
Jun 24, 2011 | 19.14 | 19.17 | 18.89 | 18.98 | 129,800,176 | -0.26(-1.34%) |
Jun 23, 2011 | 19.09 | 19.25 | 18.90 | 19.24 | 76,136,496 | -0.02(-0.08%) |
Jun 22, 2011 | 19.22 | 19.38 | 19.21 | 19.25 | 56,697,908 | -0.09(-0.44%) |
Jun 21, 2011 | 19.15 | 19.42 | 19.06 | 19.34 | 63,639,128 | +0.23(+1.19%) |
Jun 20, 2011 | 19.17 | 19.26 | 18.87 | 19.11 | 69,566,336 | +0.16(+0.87%) |
Jun 17, 2011 | 18.92 | 18.98 | 18.73 | 18.95 | 106,711,920 | +0.21(+1.10%) |
Jun 16, 2011 | 18.55 | 18.82 | 18.47 | 18.74 | 73,209,504 | +0.20(+1.07%) |
Jun 15, 2011 | 18.75 | 18.75 | 18.49 | 18.54 | 63,243,284 | -0.37(-1.98%) |
Jun 14, 2011 | 18.98 | 19.10 | 18.89 | 18.92 | 54,915,264 | +0.14(+0.75%) |
Jun 13, 2011 | 18.58 | 18.89 | 18.51 | 18.78 | 60,904,300 | +0.26(+1.41%) |
Jun 10, 2011 | 18.76 | 18.76 | 18.50 | 18.52 | 63,150,664 | -0.20(-1.06%) |
Jun 09, 2011 | 18.75 | 18.78 | 18.61 | 18.72 | 54,895,140 | +0.02(+0.08%) |
Jun 08, 2011 | 18.67 | 18.76 | 18.64 | 18.70 | 54,032,388 | -0.09(-0.50%) |
Jun 07, 2011 | 18.81 | 18.88 | 18.67 | 18.79 | 52,616,712 | +0.04(+0.21%) |
Jun 06, 2011 | 18.64 | 18.94 | 18.57 | 18.75 | 70,149,376 | +0.08(+0.44%) |
Jun 03, 2011 | 18.79 | 18.86 | 18.62 | 18.67 | 77,707,744 | -0.19(-1.01%) |
May 24, 2011 | 18.90 | 18.97 | 18.78 | 18.86 | 61,056,964 | -0.02(-0.08%) |
May 23, 2011 | 18.91 | 18.94 | 18.77 | 18.88 | 67,459,096 | -0.25(-1.31%) |
May 20, 2011 | 19.31 | 19.43 | 19.09 | 19.13 | 58,188,904 | -0.18(-0.91%) |
May 19, 2011 | 19.41 | 19.43 | 19.14 | 19.30 | 53,471,744 | +0.02(+0.10%) |
May 18, 2011 | 19.16 | 19.32 | 18.94 | 19.29 | 69,029,760 | +0.13(+0.69%) |
May 17, 2011 | 19.05 | 19.29 | 18.96 | 19.15 | 106,109,136 | +0.09(+0.45%) |
May 16, 2011 | 19.37 | 19.45 | 19.01 | 19.07 | 117,715,688 | -0.36(-1.84%) |
May 13, 2011 | 19.62 | 19.65 | 19.36 | 19.42 | 86,105,592 | -0.23(-1.15%) |
May 12, 2011 | 19.67 | 19.70 | 19.48 | 19.65 | 99,688,672 | -0.03(-0.16%) |
May 11, 2011 | 19.90 | 19.91 | 19.56 | 19.68 | 101,268,312 | -0.24(-1.21%) |
May 10, 2011 | 19.70 | 20.06 | 19.59 | 19.92 | 155,665,648 | -0.12(-0.62%) |
May 09, 2011 | 20.02 | 20.15 | 19.92 | 20.04 | 49,889,532 | -0.03(-0.15%) |
May 06, 2011 | 20.23 | 20.35 | 19.98 | 20.08 | 72,155,296 | +0.06(+0.31%) |
May 05, 2011 | 20.22 | 20.24 | 19.93 | 20.01 | 71,678,456 | -0.21(-1.04%) |
May 04, 2011 | 20.06 | 20.37 | 20.01 | 20.22 | 94,426,120 | +0.19(+0.97%) |
May 03, 2011 | 19.87 | 20.06 | 19.78 | 20.03 | 92,645,856 | +0.12(+0.58%) |
May 02, 2011 | 19.83 | 20.18 | 19.77 | 19.91 | 115,751,264 | -0.20(-1.00%) |
Apr 29, 2011 | 20.60 | 20.67 | 19.68 | 20.11 | 411,409,056 | -0.61(-2.96%) |
Apr 28, 2011 | 20.53 | 20.85 | 20.49 | 20.73 | 103,080,008 | +0.26(+1.25%) |
Apr 27, 2011 | 20.41 | 20.48 | 20.28 | 20.47 | 67,913,912 | +0.15(+0.73%) |
Apr 26, 2011 | 19.97 | 20.52 | 19.92 | 20.32 | 89,182,904 | +0.45(+2.26%) |
Apr 25, 2011 | 19.75 | 19.88 | 19.66 | 19.87 | 43,186,528 | +0.07(+0.35%) |
Apr 21, 2011 | 20.01 | 20.09 | 19.68 | 19.80 | 60,426,992 | -0.19(-0.93%) |
Apr 20, 2011 | 19.82 | 20.18 | 19.80 | 19.99 | 79,407,168 | +0.47(+2.43%) |
Apr 19, 2011 | 19.40 | 19.53 | 19.30 | 19.52 | 50,094,016 | +0.05(+0.28%) |
Apr 18, 2011 | 19.48 | 19.62 | 19.18 | 19.46 | 74,793,552 | -0.23(-1.14%) |
Apr 15, 2011 | 19.76 | 19.84 | 19.54 | 19.69 | 83,864,736 | -0.04(-0.20%) |
Apr 14, 2011 | 19.73 | 19.74 | 19.47 | 19.73 | 71,183,912 | -0.16(-0.82%) |
Apr 13, 2011 | 19.90 | 20.08 | 19.84 | 19.89 | 49,141,196 | -0.01(-0.04%) |
Apr 12, 2011 | 20.04 | 20.06 | 19.83 | 19.90 | 47,596,484 | -0.26(-1.31%) |
Apr 11, 2011 | 20.32 | 20.37 | 20.02 | 20.16 | 44,158,960 | -0.07(-0.35%) |
Apr 08, 2011 | 20.31 | 20.39 | 20.15 | 20.23 | 51,404,412 | -0.10(-0.50%) |
Apr 07, 2011 | 20.32 | 20.38 | 20.15 | 20.33 | 59,447,256 | +0.04(+0.19%) |
Apr 06, 2011 | 20.16 | 20.42 | 20.07 | 20.29 | 84,510,408 | +0.29(+1.44%) |
Apr 05, 2011 | 20.04 | 20.32 | 19.97 | 20.01 | 94,962,912 | +0.18(+0.90%) |
Apr 04, 2011 | 19.75 | 19.91 | 19.72 | 19.83 | 45,666,656 | +0.05(+0.27%) |
Apr 01, 2011 | 19.81 | 19.81 | 19.64 | 19.77 | 81,331,096 | +0.07(+0.35%) |
Mar 31, 2011 | 19.87 | 19.93 | 19.66 | 19.70 | 81,484,968 | -0.17(-0.86%) |
Mar 30, 2011 | 19.87 | 19.96 | 19.79 | 19.87 | 54,121,712 | +0.09(+0.47%) |
Mar 29, 2011 | 19.66 | 19.80 | 19.63 | 19.78 | 52,537,056 | +0.06(+0.31%) |
Mar 28, 2011 | 19.91 | 19.96 | 19.70 | 19.72 | 63,108,428 | -0.16(-0.82%) |
Mar 25, 2011 | 20.12 | 20.14 | 19.86 | 19.88 | 73,492,104 | -0.15(-0.74%) |
Mar 24, 2011 | 19.87 | 20.08 | 19.79 | 20.03 | 49,894,068 | +0.21(+1.06%) |
Mar 23, 2011 | 19.58 | 19.87 | 19.54 | 19.82 | 56,659,932 | +0.19(+0.97%) |
Mar 22, 2011 | 19.63 | 19.76 | 19.58 | 19.63 | 39,813,116 | -0.03(-0.14%) |
Mar 21, 2011 | 19.62 | 19.85 | 19.52 | 19.66 | 60,408,480 | +0.41(+2.14%) |
Mar 18, 2011 | 19.45 | 19.54 | 19.24 | 19.25 | 110,161,040 | +0.02(+0.08%) |
Mar 17, 2011 | 19.45 | 19.57 | 19.21 | 19.23 | 80,530,952 | -0.01(-0.04%) |
Mar 16, 2011 | 19.57 | 19.62 | 19.15 | 19.24 | 129,745,456 | -0.47(-2.36%) |
Mar 15, 2011 | 19.46 | 19.77 | 19.40 | 19.70 | 97,951,096 | -0.23(-1.17%) |
Mar 14, 2011 | 19.78 | 19.99 | 19.67 | 19.94 | 70,195,848 | +0.01(+0.04%) |
Mar 11, 2011 | 19.72 | 20.06 | 19.68 | 19.93 | 64,311,652 | +0.21(+1.06%) |
Mar 10, 2011 | 19.88 | 19.95 | 19.67 | 19.72 | 85,753,976 | -0.37(-1.85%) |
Mar 09, 2011 | 20.03 | 20.16 | 19.91 | 20.09 | 51,273,228 | -0.02(-0.08%) |
Mar 08, 2011 | 20.00 | 20.19 | 19.90 | 20.11 | 65,143,016 | +0.15(+0.74%) |
Mar 07, 2011 | 20.28 | 20.39 | 19.83 | 19.96 | 83,735,912 | -0.18(-0.90%) |
Mar 04, 2011 | 20.35 | 20.36 | 20.02 | 20.14 | 90,767,696 | -0.19(-0.94%) |
Mar 03, 2011 | 20.38 | 20.49 | 20.32 | 20.33 | 87,945,680 | +0.10(+0.47%) |
Mar 02, 2011 | 20.26 | 20.46 | 20.21 | 20.24 | 62,684,060 | -0.06(-0.32%) |