Historical Prices
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 26, 2010 | 20.60 | 20.68 | 20.43 | 20.53 | 47,795,250 | -0.10(-0.48%) |
| Feb 25, 2010 | 20.37 | 20.66 | 20.22 | 20.63 | 48,777,569 | -0.07(-0.34%) |
| Feb 24, 2010 | 20.52 | 20.81 | 20.50 | 20.70 | 51,059,270 | +0.31(+1.53%) |
| Feb 23, 2010 | 20.84 | 20.95 | 20.29 | 20.39 | 62,213,310 | -0.48(-2.31%) |
| Feb 22, 2010 | 20.95 | 20.96 | 20.65 | 20.87 | 38,717,797 | +0.05(+0.24%) |
| Feb 19, 2010 | 20.72 | 20.97 | 20.58 | 20.82 | 40,768,209 | -0.02(-0.10%) |
| Feb 18, 2010 | 20.64 | 20.85 | 20.55 | 20.84 | 42,575,219 | +0.18(+0.87%) |
| Feb 17, 2010 | 20.86 | 20.86 | 20.53 | 20.66 | 47,284,321 | -0.06(-0.29%) |
| Feb 16, 2010 | 20.62 | 20.85 | 20.55 | 20.72 | 69,071,867 | +0.29(+1.42%) |
| Feb 12, 2010 | 20.43 | 20.43 | 20.43 | 0 | +0.37(+1.84%) | |
| Feb 11, 2010 | 19.63 | 20.20 | 19.55 | 20.06 | 58,825,262 | +0.37(+1.88%) |
| Feb 10, 2010 | 19.59 | 19.87 | 19.45 | 19.69 | 56,230,401 | +0.04(+0.20%) |
| Feb 09, 2010 | 19.64 | 19.89 | 19.44 | 19.65 | 69,198,799 | +0.30(+1.55%) |
| Feb 08, 2010 | 19.48 | 19.79 | 19.30 | 19.35 | 62,537,848 | -0.12(-0.62%) |
| Feb 05, 2010 | 19.10 | 19.58 | 19.00 | 19.47 | 88,711,656 | +0.45(+2.37%) |
| Feb 04, 2010 | 19.57 | 19.58 | 18.95 | 19.02 | 90,872,636 | -0.66(-3.35%) |
| Feb 03, 2010 | 19.78 | 19.88 | 19.47 | 19.68 | 45,526,689 | -0.23(-1.16%) |
| Feb 02, 2010 | 19.68 | 20.04 | 19.56 | 19.91 | 61,922,143 | +0.30(+1.53%) |
| Feb 01, 2010 | 19.47 | 19.75 | 19.44 | 19.61 | 50,251,101 | +0.21(+1.08%) |
| Jan 29, 2010 | 20.13 | 20.23 | 19.30 | 19.40 | 96,053,877 | -0.52(-2.61%) |
| Jan 28, 2010 | 20.30 | 20.39 | 19.68 | 19.92 | 76,937,488 | -0.32(-1.58%) |
| Jan 27, 2010 | 20.00 | 20.33 | 19.82 | 20.24 | 74,907,177 | +0.24(+1.20%) |
| Jan 26, 2010 | 20.18 | 20.38 | 19.95 | 20.00 | 65,261,866 | -0.32(-1.57%) |
| Jan 25, 2010 | 20.24 | 20.58 | 20.14 | 20.32 | 71,257,304 | +0.41(+2.06%) |
| Jan 22, 2010 | 20.77 | 20.79 | 19.81 | 19.91 | 116,302,374 | -0.93(-4.46%) |
| Jan 21, 2010 | 21.15 | 21.31 | 20.68 | 20.84 | 73,502,879 | -0.24(-1.14%) |
| Jan 20, 2010 | 20.99 | 21.14 | 20.85 | 21.08 | 65,626,809 | +0.03(+0.14%) |
| Jan 19, 2010 | 20.90 | 21.17 | 20.85 | 21.05 | 82,284,279 | +0.25(+1.20%) |
| Jan 15, 2010 | 20.80 | 20.80 | 20.80 | 0 | -0.68(-3.17%) | |
| Jan 14, 2010 | 21.11 | 21.55 | 21.05 | 21.48 | 150,889,340 | +0.52(+2.48%) |
| Jan 13, 2010 | 20.72 | 21.08 | 20.44 | 20.96 | 71,377,673 | +0.35(+1.71%) |
| Jan 12, 2010 | 20.87 | 20.90 | 20.38 | 20.61 | 69,943,772 | -0.34(-1.63%) |
| Jan 11, 2010 | 21.11 | 21.15 | 20.82 | 20.95 | 51,044,323 | +0.12(+0.58%) |
| Jan 08, 2010 | 20.54 | 20.89 | 20.40 | 20.83 | 48,234,679 | +0.23(+1.12%) |
| Jan 07, 2010 | 20.73 | 20.76 | 20.34 | 20.60 | 54,000,549 | -0.20(-0.96%) |
| Jan 06, 2010 | 20.81 | 20.93 | 20.67 | 20.80 | 40,023,257 | -0.07(-0.34%) |
| Jan 05, 2010 | 20.94 | 20.99 | 20.60 | 20.87 | 52,357,635 | -0.01(-0.05%) |
| Jan 04, 2010 | 20.79 | 21.03 | 20.73 | 20.88 | 47,790,750 | +0.48(+2.35%) |
| Dec 31, 2009 | 20.40 | 20.40 | 20.40 | 0 | -0.19(-0.92%) | |
| Dec 30, 2009 | 20.25 | 20.60 | 20.25 | 20.59 | 26,256,117 | +0.19(+0.92%) |
| Dec 29, 2009 | 20.41 | 20.48 | 20.23 | 20.40 | 29,317,878 | +0.10(+0.50%) |
| Dec 28, 2009 | 20.41 | 20.50 | 20.16 | 20.30 | 27,373,538 | -0.03(-0.15%) |
| Dec 24, 2009 | 20.20 | 20.35 | 20.18 | 20.33 | 12,189,147 | +0.23(+1.14%) |
| Dec 23, 2009 | 20.06 | 20.24 | 20.03 | 20.10 | 30,552,815 | +0.06(+0.30%) |
| Dec 22, 2009 | 20.15 | 20.30 | 19.95 | 20.04 | 36,022,216 | -0.05(-0.25%) |
| Dec 21, 2009 | 19.98 | 20.33 | 19.00 | 20.09 | 56,873,715 | +0.46(+2.34%) |
| Dec 18, 2009 | 19.21 | 19.71 | 19.10 | 19.63 | 98,983,584 | +0.56(+2.94%) |
| Dec 17, 2009 | 19.24 | 19.29 | 19.07 | 19.07 | 52,251,565 | -0.31(-1.60%) |
| Dec 16, 2009 | 19.50 | 19.80 | 19.28 | 19.38 | 96,609,749 | -0.42(-2.12%) |
| Dec 15, 2009 | 19.84 | 20.06 | 19.68 | 19.80 | 43,142,451 | -0.18(-0.90%) |
| Dec 14, 2009 | 20.05 | 20.11 | 19.90 | 19.98 | 35,694,120 | +0.08(+0.40%) |
| Dec 11, 2009 | 20.20 | 20.23 | 19.81 | 19.90 | 39,141,562 | -0.25(-1.24%) |
| Dec 10, 2009 | 20.16 | 21.14 | 20.03 | 20.15 | 43,211,797 | +0.14(+0.70%) |
| Dec 09, 2009 | 19.99 | 20.08 | 19.71 | 20.01 | 53,634,985 | +0.02(+0.10%) |
| Dec 08, 2009 | 20.25 | 20.28 | 19.80 | 19.99 | 63,988,883 | -0.38(-1.87%) |
| Dec 07, 2009 | 20.21 | 20.51 | 20.19 | 20.37 | 47,069,672 | -0.09(-0.44%) |
| Dec 04, 2009 | 20.19 | 20.59 | 20.15 | 20.46 | 86,292,049 | +0.59(+2.97%) |
| Dec 03, 2009 | 19.76 | 20.08 | 19.70 | 19.87 | 49,758,239 | +0.15(+0.76%) |
| Dec 02, 2009 | 19.70 | 19.84 | 19.55 | 19.72 | 35,767,731 | +0.06(+0.31%) |
