| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2007 | $19.10 | $19.77 | $19.10 | $19.57 | 13,113,620 |
December 28 2007 | $19.20 | $19.41 | $18.96 | $19.09 | 9,898,100 |
December 27 2007 | $19.00 | $19.63 | $18.92 | $19.10 | 20,163,420 |
December 26 2007 | $18.99 | $19.16 | $18.82 | $19.05 | 12,475,490 |
December 24 2007 | $19.27 | $19.45 | $19.06 | $19.29 | 10,525,920 |
December 21 2007 | $19.07 | $19.31 | $18.51 | $19.31 | 50,919,219 |
December 20 2007 | $19.60 | $19.73 | $18.48 | $18.80 | 41,086,390 |
December 19 2007 | $18.16 | $19.37 | $17.96 | $19.31 | 44,649,730 |
December 18 2007 | $18.96 | $18.97 | $18.05 | $18.34 | 37,049,740 |
December 17 2007 | $19.69 | $19.69 | $18.37 | $18.63 | 39,493,090 |
December 14 2007 | $20.03 | $20.29 | $19.38 | $19.69 | 36,782,550 |
December 13 2007 | $19.37 | $20.45 | $19.23 | $20.29 | 47,986,190 |
December 12 2007 | $20.40 | $20.48 | $19.29 | $19.45 | 43,311,540 |
December 11 2007 | $19.94 | $20.65 | $19.55 | $19.77 | 87,300,939 |
December 10 2007 | $19.18 | $19.86 | $19.18 | $19.59 | 32,819,760 |
December 07 2007 | $18.79 | $19.25 | $18.59 | $19.06 | 35,351,430 |
December 06 2007 | $18.27 | $18.94 | $18.09 | $18.73 | 39,263,370 |
December 05 2007 | $18.18 | $18.41 | $17.86 | $18.19 | 28,581,730 |
December 04 2007 | $18.18 | $18.27 | $17.68 | $17.80 | 27,742,880 |
December 03 2007 | $18.18 | $18.59 | $17.92 | $18.35 | 27,005,520 |
November 30 2007 | $18.61 | $18.77 | $17.90 | $18.24 | 32,380,890 |
November 29 2007 | $17.73 | $18.46 | $17.64 | $17.98 | 38,489,930 |
November 28 2007 | $16.97 | $18.01 | $16.91 | $17.78 | 52,998,849 |
November 27 2007 | $16.77 | $17.06 | $16.32 | $16.72 | 30,410,600 |
November 26 2007 | $16.71 | $17.14 | $16.47 | $16.47 | 25,249,840 |