Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.11 | 21.51 | 21.06 | 21.32 | 6,430,473 | +0.37(+1.76%) |
Feb 25, 2011 | 20.86 | 20.99 | 20.70 | 20.95 | 4,626,579 | +0.22(+1.08%) |
Feb 24, 2011 | 20.76 | 20.96 | 20.61 | 20.73 | 8,229,984 | -0.13(-0.61%) |
Feb 23, 2011 | 21.11 | 21.11 | 20.70 | 20.86 | 7,089,312 | -0.14(-0.67%) |
Feb 22, 2011 | 21.08 | 21.31 | 20.87 | 21.00 | 7,553,078 | -0.41(-1.90%) |
Feb 18, 2011 | 21.45 | 21.50 | 21.28 | 21.40 | 8,069,795 | -0.07(-0.34%) |
Feb 17, 2011 | 20.92 | 21.55 | 20.86 | 21.48 | 10,943,134 | +0.52(+2.47%) |
Feb 16, 2011 | 20.75 | 21.01 | 20.70 | 20.96 | 7,048,143 | +0.26(+1.28%) |
Feb 15, 2011 | 20.57 | 20.74 | 20.51 | 20.69 | 5,710,734 | +0.03(+0.16%) |
Feb 14, 2011 | 20.73 | 20.81 | 20.45 | 20.66 | 5,786,099 | -0.07(-0.33%) |
Feb 11, 2011 | 20.37 | 20.76 | 20.29 | 20.73 | 7,910,447 | +0.30(+1.49%) |
Feb 10, 2011 | 20.40 | 20.51 | 20.31 | 20.42 | 9,120,387 | -0.12(-0.60%) |
Feb 09, 2011 | 20.86 | 20.81 | 20.51 | 20.55 | 9,416,166 | -0.32(-1.52%) |
Feb 08, 2011 | 20.79 | 21.00 | 20.75 | 20.86 | 11,744,074 | -0.29(-1.36%) |
Feb 07, 2011 | 20.76 | 21.16 | 20.68 | 21.15 | 12,459,953 | +0.44(+2.14%) |
Feb 04, 2011 | 20.50 | 20.73 | 20.42 | 20.71 | 7,454,218 | +0.22(+1.07%) |
Feb 03, 2011 | 20.51 | 20.58 | 20.37 | 20.49 | 11,188,307 | -0.09(-0.42%) |
Feb 02, 2011 | 20.57 | 20.88 | 20.36 | 20.58 | 16,785,356 | -0.52(-2.44%) |
Feb 01, 2011 | 20.86 | 21.26 | 20.81 | 21.09 | 12,410,607 | +0.34(+1.65%) |
Jan 31, 2011 | 20.85 | 20.93 | 20.58 | 20.75 | 8,891,641 | +0.21(+1.04%) |
Jan 28, 2011 | 21.12 | 21.15 | 20.44 | 20.54 | 13,617,909 | -0.54(-2.55%) |
Jan 27, 2011 | 20.99 | 21.20 | 20.76 | 21.07 | 13,540,498 | +0.04(+0.21%) |
Jan 26, 2011 | 21.16 | 21.18 | 21.01 | 21.03 | 7,189,399 | -0.02(-0.09%) |
Jan 25, 2011 | 21.00 | 21.18 | 20.77 | 21.05 | 9,376,127 | -0.08(-0.36%) |
Jan 24, 2011 | 20.88 | 21.18 | 20.84 | 21.12 | 7,857,585 | +0.18(+0.88%) |
Jan 21, 2011 | 20.81 | 21.03 | 20.60 | 20.94 | 8,061,250 | +0.23(+1.10%) |
Jan 20, 2011 | 20.55 | 20.89 | 20.49 | 20.71 | 7,820,385 | +0.24(+1.18%) |
Jan 19, 2011 | 20.64 | 20.69 | 20.37 | 20.47 | 9,976,534 | -0.05(-0.23%) |
Jan 18, 2011 | 20.75 | 21.07 | 20.39 | 20.52 | 11,839,937 | -0.26(-1.27%) |
Jan 14, 2011 | 20.49 | 20.80 | 20.48 | 20.78 | 8,987,704 | +0.21(+1.03%) |
Jan 13, 2011 | 20.77 | 20.94 | 20.48 | 20.57 | 7,854,297 | -0.03(-0.12%) |
Jan 12, 2011 | 20.19 | 20.68 | 20.18 | 20.59 | 7,673,404 | +0.53(+2.64%) |
Jan 11, 2011 | 19.95 | 20.16 | 19.91 | 20.06 | 6,828,108 | +0.20(+1.00%) |
Jan 10, 2011 | 20.09 | 20.11 | 19.75 | 19.87 | 9,275,943 | -0.26(-1.29%) |
Jan 07, 2011 | 20.28 | 20.37 | 20.01 | 20.13 | 6,757,279 | -0.18(-0.90%) |
Jan 06, 2011 | 20.36 | 20.45 | 20.11 | 20.31 | 7,838,007 | -0.01(-0.04%) |
Jan 05, 2011 | 20.28 | 20.50 | 20.22 | 20.32 | 9,675,644 | -0.04(-0.19%) |
Jan 04, 2011 | 20.73 | 20.75 | 20.22 | 20.36 | 10,712,638 | -0.47(-2.27%) |
Jan 03, 2011 | 20.53 | 20.84 | 20.50 | 20.83 | 8,215,482 | +0.49(+2.43%) |
Dec 31, 2010 | 20.21 | 20.40 | 20.11 | 20.33 | 3,754,205 | +0.12(+0.61%) |
Dec 30, 2010 | 20.39 | 20.43 | 20.18 | 20.21 | 4,352,162 | -0.22(-1.08%) |
Dec 29, 2010 | 20.57 | 20.58 | 20.41 | 20.43 | 4,209,055 | -0.07(-0.33%) |
Dec 28, 2010 | 20.55 | 20.59 | 20.43 | 20.50 | 3,547,024 | -0.03(-0.14%) |
Dec 27, 2010 | 20.48 | 20.60 | 20.41 | 20.53 | 3,422,239 | -0.05(-0.24%) |
Dec 23, 2010 | 20.71 | 20.72 | 20.49 | 20.58 | 5,653,174 | -0.04(-0.21%) |
Dec 22, 2010 | 20.47 | 20.64 | 20.41 | 20.62 | 5,903,921 | +0.23(+1.11%) |
Dec 21, 2010 | 20.42 | 20.54 | 20.25 | 20.40 | 6,323,467 | +0.13(+0.64%) |
Dec 20, 2010 | 20.12 | 20.45 | 20.08 | 20.27 | 7,307,951 | +0.24(+1.22%) |
Dec 17, 2010 | 19.77 | 20.34 | 19.77 | 20.02 | 14,393,592 | +0.21(+1.05%) |
Dec 16, 2010 | 19.87 | 19.99 | 19.70 | 19.81 | 7,693,180 | -0.04(-0.22%) |
Dec 15, 2010 | 19.84 | 20.16 | 19.80 | 19.86 | 8,881,767 | -0.10(-0.51%) |
Dec 14, 2010 | 20.12 | 20.30 | 19.89 | 19.96 | 6,676,102 | -0.18(-0.88%) |
Dec 13, 2010 | 20.29 | 20.35 | 20.13 | 20.13 | 8,044,602 | -0.09(-0.45%) |
Dec 10, 2010 | 20.18 | 20.24 | 19.86 | 20.22 | 7,227,850 | +0.18(+0.90%) |
Dec 09, 2010 | 20.02 | 20.26 | 19.84 | 20.04 | 7,671,653 | +0.25(+1.27%) |
Dec 08, 2010 | 19.44 | 19.82 | 19.35 | 19.79 | 8,082,263 | +0.43(+2.22%) |
Dec 07, 2010 | 19.79 | 19.79 | 19.34 | 19.36 | 7,897,891 | -0.18(-0.94%) |
Dec 06, 2010 | 19.53 | 19.66 | 19.39 | 19.55 | 6,463,560 | -0.06(-0.33%) |
Dec 03, 2010 | 19.41 | 19.65 | 19.29 | 19.61 | 6,040,540 | +0.05(+0.26%) |
Dec 02, 2010 | 19.16 | 19.65 | 19.15 | 19.56 | 9,451,820 | +0.46(+2.41%) |