Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 22.93 | 23.09 | 22.31 | 22.61 | 3,601,623 | -0.21(-0.91%) |
Feb 25, 2011 | 22.15 | 22.82 | 22.05 | 22.82 | 2,624,769 | +0.89(+4.07%) |
Feb 24, 2011 | 22.21 | 22.51 | 21.76 | 21.93 | 3,192,122 | -0.37(-1.67%) |
Feb 23, 2011 | 21.92 | 22.51 | 21.81 | 22.30 | 4,839,333 | +0.46(+2.12%) |
Feb 22, 2011 | 21.74 | 22.34 | 21.65 | 21.84 | 4,919,566 | +0.23(+1.07%) |
Feb 18, 2011 | 21.57 | 21.82 | 21.29 | 21.60 | 5,644,155 | +0.08(+0.38%) |
Feb 17, 2011 | 21.21 | 21.65 | 21.17 | 21.52 | 4,115,673 | +0.34(+1.58%) |
Feb 16, 2011 | 21.03 | 21.44 | 20.98 | 21.19 | 5,562,887 | +0.24(+1.13%) |
Feb 15, 2011 | 21.19 | 21.31 | 20.78 | 20.95 | 5,175,739 | -0.31(-1.44%) |
Feb 14, 2011 | 21.36 | 21.66 | 21.16 | 21.26 | 5,087,722 | -0.07(-0.31%) |
Feb 11, 2011 | 21.10 | 21.46 | 21.00 | 21.32 | 3,625,437 | +0.15(+0.70%) |
Feb 10, 2011 | 21.21 | 21.42 | 20.98 | 21.17 | 3,242,610 | -0.07(-0.31%) |
Feb 09, 2011 | 21.10 | 21.60 | 20.74 | 21.24 | 6,510,485 | +0.12(+0.59%) |
Feb 08, 2011 | 21.58 | 21.60 | 20.83 | 21.12 | 4,951,211 | -0.46(-2.15%) |
Feb 07, 2011 | 21.11 | 22.01 | 21.08 | 21.58 | 6,129,613 | +0.64(+3.04%) |
Feb 04, 2011 | 21.17 | 21.31 | 20.21 | 20.94 | 8,117,505 | +0.15(+0.72%) |
Feb 03, 2011 | 20.02 | 20.88 | 19.36 | 20.79 | 8,433,333 | +0.79(+3.97%) |
Feb 02, 2011 | 19.64 | 20.12 | 19.39 | 20.00 | 5,702,717 | +0.48(+2.46%) |
Feb 01, 2011 | 19.37 | 19.65 | 19.32 | 19.52 | 3,911,697 | +0.21(+1.11%) |
Jan 31, 2011 | 18.75 | 19.34 | 18.75 | 19.30 | 4,546,263 | +0.46(+2.46%) |
Jan 28, 2011 | 18.53 | 19.22 | 18.53 | 18.84 | 7,239,342 | +0.32(+1.74%) |
Jan 27, 2011 | 17.67 | 18.63 | 17.56 | 18.52 | 6,300,311 | +0.87(+4.92%) |
Jan 26, 2011 | 17.16 | 17.84 | 17.15 | 17.65 | 4,070,071 | +0.49(+2.84%) |
Jan 25, 2011 | 16.81 | 17.17 | 16.61 | 17.16 | 5,195,350 | +0.29(+1.72%) |
Jan 24, 2011 | 17.15 | 17.20 | 16.58 | 16.87 | 4,336,848 | -0.28(-1.60%) |
Jan 21, 2011 | 17.21 | 17.54 | 16.91 | 17.15 | 3,917,685 | +0.15(+0.88%) |
Jan 20, 2011 | 16.88 | 17.17 | 16.54 | 17.00 | 4,356,078 | +0.05(+0.31%) |
Jan 19, 2011 | 17.40 | 17.61 | 16.80 | 16.95 | 4,397,535 | -0.50(-2.84%) |
Jan 18, 2011 | 17.01 | 17.44 | 16.90 | 17.44 | 3,611,993 | +0.48(+2.83%) |
Jan 14, 2011 | 16.59 | 16.96 | 16.55 | 16.96 | 2,254,331 | +0.30(+1.79%) |
Jan 13, 2011 | 16.86 | 16.96 | 16.53 | 16.67 | 3,354,209 | -0.22(-1.29%) |
Jan 12, 2011 | 17.14 | 17.16 | 16.80 | 16.88 | 2,154,998 | -0.11(-0.67%) |
Jan 11, 2011 | 16.80 | 17.26 | 16.72 | 17.00 | 3,343,098 | +0.31(+1.83%) |
Jan 10, 2011 | 16.34 | 16.84 | 16.21 | 16.69 | 5,213,470 | +0.16(+0.95%) |
Jan 07, 2011 | 16.71 | 16.85 | 16.24 | 16.53 | 6,467,944 | -0.22(-1.28%) |
Jan 06, 2011 | 17.24 | 17.37 | 16.47 | 16.75 | 7,118,794 | -0.44(-2.55%) |
Jan 05, 2011 | 17.29 | 17.35 | 16.72 | 17.19 | 8,607,245 | -0.14(-0.81%) |
Jan 04, 2011 | 17.99 | 17.99 | 17.24 | 17.33 | 5,134,127 | -0.65(-3.63%) |
Jan 03, 2011 | 17.92 | 18.13 | 17.86 | 17.98 | 2,454,358 | +0.16(+0.88%) |
Dec 31, 2010 | 17.92 | 18.02 | 17.72 | 17.82 | 1,983,870 | -0.11(-0.60%) |
Dec 30, 2010 | 17.96 | 18.13 | 17.87 | 17.93 | 1,077,581 | -0.14(-0.78%) |
Dec 29, 2010 | 17.89 | 18.20 | 17.73 | 18.07 | 1,097,827 | +0.24(+1.34%) |
Dec 28, 2010 | 17.91 | 17.96 | 17.64 | 17.83 | 1,243,386 | -0.08(-0.46%) |
Dec 27, 2010 | 18.01 | 18.01 | 17.71 | 17.91 | 940,787 | -0.12(-0.64%) |
Dec 23, 2010 | 17.86 | 18.17 | 17.76 | 18.03 | 1,623,028 | +0.17(+0.93%) |
Dec 22, 2010 | 18.00 | 18.17 | 17.78 | 17.87 | 1,841,698 | -0.07(-0.42%) |
Dec 21, 2010 | 17.73 | 18.15 | 17.72 | 17.94 | 2,708,359 | +0.26(+1.45%) |
Dec 20, 2010 | 17.71 | 17.81 | 17.39 | 17.68 | 2,420,181 | +0.02(+0.09%) |
Dec 17, 2010 | 17.87 | 17.96 | 17.52 | 17.67 | 3,069,619 | -0.06(-0.34%) |
Dec 16, 2010 | 17.60 | 17.74 | 17.39 | 17.73 | 2,801,055 | +0.22(+1.24%) |
Dec 15, 2010 | 17.85 | 18.11 | 17.48 | 17.51 | 4,333,594 | -0.33(-1.85%) |
Dec 14, 2010 | 18.34 | 18.67 | 17.78 | 17.84 | 3,716,703 | -0.42(-2.31%) |
Dec 13, 2010 | 18.21 | 18.40 | 18.11 | 18.26 | 3,743,310 | +0.22(+1.23%) |
Dec 10, 2010 | 18.08 | 18.15 | 17.89 | 18.04 | 2,802,338 | -0.01(-0.08%) |
Dec 09, 2010 | 18.18 | 18.39 | 17.88 | 18.06 | 2,217,883 | -0.05(-0.27%) |
Dec 08, 2010 | 18.43 | 18.53 | 18.03 | 18.11 | 3,319,247 | -0.34(-1.83%) |
Dec 07, 2010 | 18.64 | 18.71 | 18.29 | 18.44 | 4,107,100 | +0.04(+0.22%) |
Dec 06, 2010 | 17.99 | 18.43 | 17.94 | 18.40 | 4,953,789 | +0.33(+1.83%) |
Dec 03, 2010 | 17.54 | 18.11 | 17.46 | 18.07 | 5,844,013 | +0.43(+2.43%) |
Dec 02, 2010 | 16.94 | 17.76 | 16.85 | 17.64 | 6,451,580 | +0.76(+4.50%) |