Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 19.46 | 19.52 | 19.15 | 19.29 | 2,515,402 | -0.10(-0.51%) |
Feb 25, 2011 | 19.20 | 19.46 | 19.06 | 19.39 | 3,636,284 | +0.33(+1.73%) |
Feb 24, 2011 | 19.24 | 19.29 | 18.91 | 19.05 | 5,322,920 | -0.14(-0.73%) |
Feb 23, 2011 | 19.35 | 19.63 | 18.96 | 19.20 | 5,534,513 | +0.13(+0.69%) |
Feb 22, 2011 | 19.81 | 19.83 | 19.02 | 19.06 | 5,616,532 | -0.83(-4.19%) |
Feb 18, 2011 | 20.26 | 20.35 | 19.88 | 19.90 | 4,755,485 | -0.36(-1.79%) |
Feb 17, 2011 | 20.19 | 20.29 | 20.05 | 20.26 | 2,504,147 | -0.07(-0.37%) |
Feb 16, 2011 | 20.42 | 20.52 | 20.13 | 20.33 | 3,795,300 | +0.02(+0.12%) |
Feb 15, 2011 | 20.33 | 20.60 | 20.27 | 20.31 | 3,134,298 | -0.09(-0.45%) |
Feb 14, 2011 | 20.62 | 20.72 | 20.38 | 20.40 | 4,428,191 | -0.21(-1.00%) |
Feb 11, 2011 | 20.25 | 20.82 | 19.63 | 20.61 | 7,441,388 | +0.29(+1.42%) |
Feb 10, 2011 | 20.64 | 20.89 | 20.25 | 20.32 | 4,537,422 | -0.55(-2.65%) |
Feb 09, 2011 | 20.90 | 21.14 | 20.66 | 20.87 | 4,486,797 | -0.10(-0.47%) |
Feb 08, 2011 | 20.87 | 21.09 | 20.67 | 20.97 | 3,354,947 | +0.10(+0.47%) |
Feb 07, 2011 | 20.42 | 21.01 | 20.37 | 20.87 | 5,028,671 | +0.56(+2.76%) |
Feb 04, 2011 | 19.97 | 20.36 | 19.91 | 20.31 | 3,348,438 | +0.32(+1.61%) |
Feb 03, 2011 | 19.90 | 20.10 | 19.81 | 19.99 | 3,111,997 | -0.01(-0.04%) |
Feb 02, 2011 | 19.95 | 20.10 | 19.79 | 20.00 | 3,066,468 | -0.07(-0.37%) |
Feb 01, 2011 | 19.70 | 20.14 | 19.57 | 20.07 | 5,889,062 | +0.60(+3.10%) |
Jan 31, 2011 | 19.56 | 19.74 | 19.30 | 19.47 | 3,492,030 | +0.12(+0.64%) |
Jan 28, 2011 | 19.64 | 19.93 | 19.34 | 19.34 | 5,257,548 | -0.27(-1.39%) |
Jan 27, 2011 | 19.23 | 19.72 | 19.02 | 19.62 | 5,020,888 | +0.39(+2.02%) |
Jan 26, 2011 | 19.44 | 19.48 | 18.83 | 19.23 | 5,109,690 | -0.21(-1.06%) |
Jan 25, 2011 | 19.81 | 20.33 | 18.94 | 19.43 | 9,496,578 | -0.17(-0.88%) |
Jan 24, 2011 | 20.00 | 20.17 | 19.44 | 19.61 | 4,732,574 | -0.46(-2.30%) |
Jan 21, 2011 | 19.98 | 20.31 | 19.73 | 20.07 | 6,117,106 | +0.47(+2.40%) |
Jan 20, 2011 | 19.73 | 19.75 | 19.26 | 19.60 | 3,508,439 | -0.16(-0.79%) |
Jan 19, 2011 | 19.93 | 20.14 | 19.67 | 19.76 | 4,257,155 | -0.37(-1.85%) |
Jan 18, 2011 | 20.22 | 20.24 | 19.86 | 20.13 | 3,163,358 | -0.17(-0.85%) |
Jan 14, 2011 | 19.61 | 20.30 | 19.58 | 20.30 | 4,274,064 | +0.65(+3.32%) |
Jan 13, 2011 | 19.83 | 20.05 | 19.53 | 19.65 | 4,309,594 | -0.18(-0.92%) |
Jan 12, 2011 | 19.72 | 20.14 | 19.65 | 19.83 | 5,285,635 | -0.24(-1.19%) |
Jan 11, 2011 | 20.11 | 20.47 | 19.91 | 20.07 | 2,537,914 | +0.15(+0.75%) |
Jan 10, 2011 | 20.16 | 20.21 | 19.79 | 19.92 | 3,599,933 | -0.36(-1.79%) |
Jan 07, 2011 | 20.55 | 20.69 | 19.92 | 20.29 | 6,128,057 | -0.21(-1.05%) |
Jan 06, 2011 | 20.50 | 20.76 | 20.32 | 20.50 | 5,355,644 | -0.06(-0.28%) |
Jan 05, 2011 | 20.07 | 20.61 | 19.99 | 20.56 | 5,684,086 | +0.12(+0.57%) |
Jan 04, 2011 | 20.85 | 20.95 | 20.11 | 20.44 | 4,838,999 | -0.34(-1.64%) |
Jan 03, 2011 | 20.43 | 21.03 | 20.39 | 20.78 | 5,767,179 | +0.78(+3.89%) |
Dec 31, 2010 | 20.02 | 20.20 | 19.95 | 20.00 | 1,625,864 | -0.03(-0.16%) |
Dec 30, 2010 | 19.82 | 20.11 | 19.82 | 20.04 | 1,526,800 | +0.00(+0.00%) |
Dec 29, 2010 | 20.29 | 20.29 | 19.94 | 20.04 | 2,133,805 | -0.16(-0.78%) |
Dec 28, 2010 | 20.01 | 20.29 | 19.97 | 20.19 | 3,234,869 | +0.30(+1.49%) |
Dec 27, 2010 | 19.49 | 20.06 | 19.39 | 19.90 | 3,110,040 | +0.30(+1.52%) |
Dec 23, 2010 | 19.55 | 19.81 | 19.48 | 19.60 | 3,680,457 | +0.05(+0.25%) |
Dec 22, 2010 | 19.05 | 19.90 | 19.05 | 19.55 | 6,294,865 | +0.54(+2.87%) |
Dec 21, 2010 | 18.72 | 19.03 | 18.62 | 19.01 | 3,937,404 | +0.39(+2.08%) |
Dec 20, 2010 | 18.43 | 18.69 | 18.39 | 18.62 | 4,299,619 | +0.23(+1.26%) |
Dec 17, 2010 | 18.81 | 18.92 | 18.38 | 18.39 | 7,338,161 | -0.04(-0.22%) |
Dec 16, 2010 | 18.31 | 18.68 | 17.96 | 18.43 | 5,701,881 | +0.14(+0.77%) |
Dec 15, 2010 | 18.67 | 18.88 | 18.23 | 18.29 | 5,094,595 | -0.45(-2.38%) |
Dec 14, 2010 | 18.96 | 19.15 | 18.70 | 18.73 | 3,795,272 | -0.12(-0.66%) |
Dec 13, 2010 | 19.20 | 19.20 | 18.74 | 18.86 | 4,562,460 | -0.43(-2.23%) |
Dec 10, 2010 | 19.05 | 19.42 | 18.86 | 19.29 | 4,564,137 | +0.17(+0.91%) |
Dec 09, 2010 | 18.70 | 19.37 | 18.62 | 19.11 | 8,204,673 | +0.58(+3.12%) |
Dec 08, 2010 | 17.55 | 18.68 | 17.55 | 18.53 | 8,087,902 | +0.97(+5.50%) |
Dec 07, 2010 | 17.87 | 18.06 | 17.46 | 17.57 | 4,244,499 | -0.09(-0.51%) |
Dec 06, 2010 | 17.45 | 17.74 | 17.30 | 17.66 | 3,409,785 | +0.08(+0.47%) |
Dec 03, 2010 | 17.33 | 17.65 | 17.07 | 17.58 | 4,056,188 | +0.17(+0.95%) |
Dec 02, 2010 | 16.42 | 17.43 | 16.42 | 17.41 | 7,150,990 | +1.01(+6.14%) |