Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 22.45 | 22.60 | 22.05 | 22.18 | 10,147,385 | -0.18(-0.78%) |
Feb 25, 2011 | 22.13 | 22.40 | 22.04 | 22.35 | 7,011,967 | +0.36(+1.66%) |
Feb 24, 2011 | 22.14 | 22.25 | 21.81 | 21.99 | 11,819,060 | -0.19(-0.86%) |
Feb 23, 2011 | 22.54 | 22.65 | 22.08 | 22.18 | 8,686,753 | -0.38(-1.68%) |
Feb 22, 2011 | 22.80 | 22.95 | 22.51 | 22.56 | 10,776,282 | -0.57(-2.46%) |
Feb 18, 2011 | 22.82 | 23.31 | 22.76 | 23.13 | 10,646,592 | +0.36(+1.57%) |
Feb 17, 2011 | 22.75 | 22.95 | 22.54 | 22.77 | 5,900,738 | -0.03(-0.13%) |
Feb 16, 2011 | 22.77 | 22.97 | 22.74 | 22.80 | 8,349,990 | +0.14(+0.61%) |
Feb 15, 2011 | 23.16 | 23.25 | 22.60 | 22.66 | 9,765,200 | -0.72(-3.06%) |
Feb 14, 2011 | 23.41 | 23.43 | 23.16 | 23.37 | 4,595,462 | -0.09(-0.37%) |
Feb 11, 2011 | 23.05 | 23.58 | 22.89 | 23.46 | 7,372,167 | +0.32(+1.39%) |
Feb 10, 2011 | 23.04 | 23.19 | 22.83 | 23.14 | 7,630,798 | +0.01(+0.06%) |
Feb 09, 2011 | 23.43 | 23.49 | 22.98 | 23.13 | 6,494,505 | -0.37(-1.58%) |
Feb 08, 2011 | 23.24 | 23.59 | 23.11 | 23.50 | 8,115,598 | +0.26(+1.13%) |
Feb 07, 2011 | 22.79 | 23.26 | 22.70 | 23.24 | 8,863,955 | +0.61(+2.71%) |
Feb 04, 2011 | 22.91 | 22.96 | 22.61 | 22.62 | 10,006,009 | -0.11(-0.48%) |
Feb 03, 2011 | 23.17 | 23.27 | 22.59 | 22.73 | 9,142,475 | -0.50(-2.17%) |
Feb 02, 2011 | 23.30 | 23.41 | 23.21 | 23.24 | 7,558,409 | -0.18(-0.78%) |
Feb 01, 2011 | 22.91 | 23.43 | 22.89 | 23.42 | 7,061,836 | +0.63(+2.75%) |
Jan 31, 2011 | 22.56 | 22.81 | 22.51 | 22.79 | 5,835,206 | +0.26(+1.13%) |
Jan 28, 2011 | 23.18 | 23.29 | 22.51 | 22.54 | 9,182,366 | -0.54(-2.34%) |
Jan 27, 2011 | 23.05 | 23.32 | 22.88 | 23.08 | 6,612,165 | +0.00(+0.00%) |
Jan 26, 2011 | 23.09 | 23.29 | 22.99 | 23.08 | 6,787,369 | +0.03(+0.13%) |
Jan 25, 2011 | 23.00 | 23.16 | 22.72 | 23.05 | 7,833,285 | +0.07(+0.28%) |
Jan 24, 2011 | 23.41 | 23.44 | 22.92 | 22.98 | 7,116,466 | -0.27(-1.16%) |
Jan 21, 2011 | 23.26 | 23.44 | 23.10 | 23.25 | 7,791,448 | +0.23(+1.01%) |
Jan 20, 2011 | 22.93 | 23.18 | 22.81 | 23.02 | 10,383,833 | +0.11(+0.48%) |
Jan 19, 2011 | 23.17 | 23.61 | 22.89 | 22.91 | 16,601,687 | -0.39(-1.69%) |
Jan 18, 2011 | 23.56 | 23.65 | 23.24 | 23.30 | 11,226,980 | -0.25(-1.08%) |
Jan 14, 2011 | 22.94 | 23.60 | 22.93 | 23.56 | 9,469,249 | +0.53(+2.31%) |
Jan 13, 2011 | 22.98 | 23.33 | 22.89 | 23.02 | 7,944,274 | -0.01(-0.06%) |
Jan 12, 2011 | 22.52 | 23.05 | 22.50 | 23.04 | 11,438,511 | +0.71(+3.16%) |
Jan 11, 2011 | 22.47 | 22.65 | 22.29 | 22.33 | 9,382,310 | -0.01(-0.03%) |
Jan 10, 2011 | 22.30 | 22.70 | 22.17 | 22.34 | 15,475,804 | -0.04(-0.19%) |
Jan 07, 2011 | 22.94 | 23.02 | 22.24 | 22.38 | 12,267,470 | -0.49(-2.16%) |
Jan 06, 2011 | 22.96 | 23.12 | 22.71 | 22.88 | 11,557,593 | -0.18(-0.79%) |
Jan 05, 2011 | 22.35 | 23.19 | 22.25 | 23.06 | 14,829,093 | +0.77(+3.46%) |
Jan 04, 2011 | 22.41 | 22.51 | 22.13 | 22.29 | 8,983,603 | -0.18(-0.81%) |
Jan 03, 2011 | 22.17 | 22.57 | 22.11 | 22.47 | 9,946,747 | +0.49(+2.25%) |
Dec 31, 2010 | 21.93 | 22.09 | 21.84 | 21.98 | 3,138,893 | +0.01(+0.07%) |
Dec 30, 2010 | 21.99 | 22.03 | 21.81 | 21.96 | 3,535,806 | -0.07(-0.33%) |
Dec 29, 2010 | 22.11 | 22.22 | 22.03 | 22.03 | 3,446,350 | -0.08(-0.36%) |
Dec 28, 2010 | 22.10 | 22.17 | 21.96 | 22.11 | 3,194,873 | +0.04(+0.20%) |
Dec 27, 2010 | 21.77 | 22.10 | 21.74 | 22.07 | 3,601,678 | +0.17(+0.80%) |
Dec 23, 2010 | 22.21 | 22.29 | 21.84 | 21.90 | 4,026,168 | -0.31(-1.41%) |
Dec 22, 2010 | 21.79 | 22.22 | 21.71 | 22.21 | 8,980,906 | +0.53(+2.45%) |
Dec 21, 2010 | 21.57 | 21.71 | 21.48 | 21.68 | 6,533,699 | +0.13(+0.61%) |
Dec 20, 2010 | 21.39 | 21.63 | 21.33 | 21.55 | 7,635,535 | +0.16(+0.75%) |
Dec 17, 2010 | 21.40 | 21.58 | 21.29 | 21.39 | 14,422,195 | -0.03(-0.14%) |
Dec 16, 2010 | 21.26 | 21.46 | 21.15 | 21.42 | 7,539,247 | +0.20(+0.93%) |
Dec 15, 2010 | 21.23 | 21.60 | 21.18 | 21.22 | 8,349,398 | -0.03(-0.14%) |
Dec 14, 2010 | 21.34 | 21.51 | 21.14 | 21.25 | 6,937,179 | -0.09(-0.44%) |
Dec 13, 2010 | 21.23 | 21.45 | 21.02 | 21.34 | 10,623,734 | +0.28(+1.31%) |
Dec 10, 2010 | 21.07 | 21.15 | 20.85 | 21.07 | 11,198,077 | -0.02(-0.10%) |
Dec 09, 2010 | 21.12 | 21.55 | 20.46 | 21.09 | 19,102,104 | +0.16(+0.76%) |
Dec 08, 2010 | 20.52 | 20.94 | 20.47 | 20.93 | 9,224,074 | +0.45(+2.20%) |
Dec 07, 2010 | 20.59 | 20.73 | 20.37 | 20.48 | 7,329,758 | +0.11(+0.54%) |
Dec 06, 2010 | 20.22 | 20.42 | 20.16 | 20.37 | 5,151,101 | -0.01(-0.04%) |
Dec 03, 2010 | 20.16 | 20.44 | 19.95 | 20.38 | 8,199,539 | +0.12(+0.57%) |
Dec 02, 2010 | 19.92 | 20.36 | 19.89 | 20.26 | 11,080,293 | +0.34(+1.72%) |