Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.11 | 21.51 | 21.06 | 21.32 | 6,431,416 | +0.37(+1.76%) |
Feb 25, 2011 | 20.85 | 20.99 | 20.70 | 20.95 | 4,627,257 | +0.22(+1.08%) |
Feb 24, 2011 | 20.75 | 20.95 | 20.61 | 20.73 | 8,231,190 | -0.13(-0.61%) |
Feb 23, 2011 | 21.10 | 21.10 | 20.70 | 20.85 | 7,090,351 | -0.14(-0.67%) |
Feb 22, 2011 | 21.08 | 21.31 | 20.87 | 20.99 | 7,554,185 | -0.41(-1.90%) |
Feb 18, 2011 | 21.44 | 21.49 | 21.27 | 21.40 | 8,070,977 | -0.07(-0.34%) |
Feb 17, 2011 | 20.92 | 21.55 | 20.86 | 21.47 | 10,944,737 | +0.52(+2.47%) |
Feb 16, 2011 | 20.75 | 21.01 | 20.70 | 20.95 | 7,049,176 | +0.26(+1.28%) |
Feb 15, 2011 | 20.56 | 20.73 | 20.51 | 20.69 | 5,711,571 | +0.03(+0.16%) |
Feb 14, 2011 | 20.73 | 20.81 | 20.45 | 20.66 | 5,786,947 | -0.07(-0.33%) |
Feb 11, 2011 | 20.36 | 20.75 | 20.28 | 20.73 | 7,911,606 | +0.30(+1.49%) |
Feb 10, 2011 | 20.40 | 20.51 | 20.30 | 20.42 | 9,121,725 | -0.12(-0.60%) |
Feb 09, 2011 | 20.86 | 20.81 | 20.51 | 20.54 | 9,417,547 | -0.32(-1.52%) |
Feb 08, 2011 | 20.79 | 21.00 | 20.75 | 20.86 | 11,745,797 | -0.29(-1.36%) |
Feb 07, 2011 | 20.76 | 21.16 | 20.68 | 21.15 | 12,461,781 | +0.44(+2.14%) |
Feb 04, 2011 | 20.50 | 20.73 | 20.41 | 20.71 | 7,455,312 | +0.22(+1.07%) |
Feb 03, 2011 | 20.51 | 20.58 | 20.36 | 20.49 | 11,189,948 | -0.09(-0.42%) |
Feb 02, 2011 | 20.57 | 20.88 | 20.36 | 20.57 | 16,787,818 | -0.52(-2.44%) |
Feb 01, 2011 | 20.86 | 21.25 | 20.81 | 21.09 | 12,412,427 | +0.34(+1.65%) |
Jan 31, 2011 | 20.85 | 20.93 | 20.58 | 20.75 | 8,892,945 | +0.21(+1.03%) |
Jan 28, 2011 | 21.11 | 21.15 | 20.44 | 20.53 | 13,619,906 | -0.54(-2.55%) |
Jan 27, 2011 | 20.99 | 21.20 | 20.75 | 21.07 | 13,542,484 | +0.04(+0.21%) |
Jan 26, 2011 | 21.16 | 21.18 | 21.01 | 21.03 | 7,190,453 | -0.02(-0.09%) |
Jan 25, 2011 | 20.99 | 21.18 | 20.76 | 21.04 | 9,377,502 | -0.08(-0.36%) |
Jan 24, 2011 | 20.88 | 21.17 | 20.84 | 21.12 | 7,858,737 | +0.18(+0.88%) |
Jan 21, 2011 | 20.81 | 21.03 | 20.60 | 20.94 | 8,062,432 | +0.23(+1.10%) |
Jan 20, 2011 | 20.55 | 20.89 | 20.49 | 20.71 | 7,821,532 | +0.24(+1.18%) |
Jan 19, 2011 | 20.64 | 20.69 | 20.37 | 20.47 | 9,977,997 | -0.05(-0.23%) |
Jan 18, 2011 | 20.75 | 21.07 | 20.39 | 20.52 | 11,841,674 | -0.26(-1.27%) |
Jan 14, 2011 | 20.48 | 20.79 | 20.48 | 20.78 | 8,989,022 | +0.21(+1.03%) |
Jan 13, 2011 | 20.77 | 20.94 | 20.48 | 20.57 | 7,855,448 | -0.03(-0.12%) |
Jan 12, 2011 | 20.19 | 20.68 | 20.18 | 20.59 | 7,674,530 | +0.53(+2.64%) |
Jan 11, 2011 | 19.95 | 20.16 | 19.91 | 20.06 | 6,829,110 | +0.20(+1.00%) |
Jan 10, 2011 | 20.08 | 20.11 | 19.74 | 19.86 | 9,277,303 | -0.26(-1.29%) |
Jan 07, 2011 | 20.28 | 20.37 | 20.00 | 20.12 | 6,758,270 | -0.18(-0.90%) |
Jan 06, 2011 | 20.36 | 20.44 | 20.10 | 20.31 | 7,839,156 | -0.01(-0.04%) |
Jan 05, 2011 | 20.28 | 20.49 | 20.22 | 20.31 | 9,677,062 | -0.04(-0.19%) |
Jan 04, 2011 | 20.73 | 20.75 | 20.21 | 20.35 | 10,714,209 | -0.47(-2.27%) |
Jan 03, 2011 | 20.53 | 20.84 | 20.49 | 20.82 | 8,216,686 | +0.49(+2.43%) |
Dec 31, 2010 | 20.21 | 20.39 | 20.10 | 20.33 | 3,754,756 | +0.12(+0.61%) |
Dec 30, 2010 | 20.39 | 20.43 | 20.18 | 20.21 | 4,352,800 | -0.22(-1.08%) |
Dec 29, 2010 | 20.56 | 20.58 | 20.41 | 20.43 | 4,209,673 | -0.07(-0.33%) |
Dec 28, 2010 | 20.55 | 20.58 | 20.43 | 20.50 | 3,547,544 | -0.03(-0.14%) |
Dec 27, 2010 | 20.48 | 20.60 | 20.41 | 20.53 | 3,422,741 | -0.05(-0.24%) |
Dec 23, 2010 | 20.71 | 20.71 | 20.49 | 20.58 | 5,654,003 | -0.04(-0.21%) |
Dec 22, 2010 | 20.46 | 20.64 | 20.41 | 20.62 | 5,904,787 | +0.23(+1.11%) |
Dec 21, 2010 | 20.41 | 20.53 | 20.25 | 20.39 | 6,324,394 | +0.13(+0.64%) |
Dec 20, 2010 | 20.12 | 20.44 | 20.08 | 20.26 | 7,309,023 | +0.24(+1.22%) |
Dec 17, 2010 | 19.77 | 20.34 | 19.77 | 20.02 | 14,395,703 | +0.21(+1.06%) |
Dec 16, 2010 | 19.87 | 19.99 | 19.69 | 19.81 | 7,694,308 | -0.04(-0.22%) |
Dec 15, 2010 | 19.83 | 20.15 | 19.79 | 19.85 | 8,883,070 | -0.10(-0.51%) |
Dec 14, 2010 | 20.12 | 20.30 | 19.89 | 19.95 | 6,677,081 | -0.18(-0.88%) |
Dec 13, 2010 | 20.28 | 20.35 | 20.13 | 20.13 | 8,045,782 | -0.09(-0.45%) |
Dec 10, 2010 | 20.18 | 20.24 | 19.86 | 20.22 | 7,228,911 | +0.18(+0.90%) |
Dec 09, 2010 | 20.02 | 20.26 | 19.84 | 20.04 | 7,672,778 | +0.25(+1.27%) |
Dec 08, 2010 | 19.43 | 19.81 | 19.35 | 19.79 | 8,083,448 | +0.43(+2.22%) |
Dec 07, 2010 | 19.78 | 19.79 | 19.33 | 19.36 | 7,899,049 | -0.18(-0.94%) |
Dec 06, 2010 | 19.53 | 19.65 | 19.38 | 19.54 | 6,464,508 | -0.06(-0.33%) |
Dec 03, 2010 | 19.41 | 19.65 | 19.29 | 19.61 | 6,041,426 | +0.05(+0.26%) |
Dec 02, 2010 | 19.15 | 19.65 | 19.14 | 19.56 | 9,453,207 | +0.46(+2.42%) |