| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2007 | $19.14 | $19.80 | $19.14 | $19.60 | 13,113,620 |
December 28 2007 | $19.23 | $19.44 | $18.99 | $19.12 | 9,898,100 |
December 27 2007 | $19.03 | $19.67 | $18.95 | $19.13 | 20,163,420 |
December 26 2007 | $19.02 | $19.19 | $18.85 | $19.08 | 12,475,490 |
December 24 2007 | $19.31 | $19.48 | $19.10 | $19.32 | 10,525,920 |
December 21 2007 | $19.10 | $19.34 | $18.54 | $19.34 | 50,919,219 |
December 20 2007 | $19.63 | $19.76 | $18.51 | $18.83 | 41,086,390 |
December 19 2007 | $18.19 | $19.40 | $17.99 | $19.34 | 44,649,730 |
December 18 2007 | $18.99 | $19.01 | $18.08 | $18.37 | 37,049,740 |
December 17 2007 | $19.72 | $19.72 | $18.40 | $18.66 | 39,493,090 |
December 14 2007 | $20.07 | $20.33 | $19.41 | $19.72 | 36,782,550 |
December 13 2007 | $19.40 | $20.48 | $19.27 | $20.33 | 47,986,190 |
December 12 2007 | $20.43 | $20.51 | $19.32 | $19.48 | 43,311,540 |
December 11 2007 | $19.97 | $20.69 | $19.58 | $19.81 | 87,300,939 |
December 10 2007 | $19.22 | $19.89 | $19.21 | $19.62 | 32,819,760 |
December 07 2007 | $18.82 | $19.28 | $18.62 | $19.09 | 35,351,430 |
December 06 2007 | $18.30 | $18.97 | $18.12 | $18.76 | 39,263,370 |
December 05 2007 | $18.21 | $18.44 | $17.89 | $18.22 | 28,581,730 |
December 04 2007 | $18.21 | $18.30 | $17.71 | $17.83 | 27,742,880 |
December 03 2007 | $18.21 | $18.62 | $17.95 | $18.38 | 27,005,520 |
November 30 2007 | $18.64 | $18.80 | $17.93 | $18.27 | 32,380,890 |
November 29 2007 | $17.76 | $18.49 | $17.67 | $18.01 | 38,489,930 |
November 28 2007 | $17.00 | $18.04 | $16.94 | $17.81 | 52,998,849 |
November 27 2007 | $16.80 | $17.08 | $16.35 | $16.74 | 30,410,600 |
November 26 2007 | $16.73 | $17.16 | $16.49 | $16.50 | 25,249,840 |