| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2007 | $15.32 | $15.44 | $14.80 | $15.05 | 5,105,500 |
December 28 2007 | $15.77 | $15.78 | $15.27 | $15.31 | 6,390,000 |
December 27 2007 | $15.86 | $16.25 | $15.27 | $15.57 | 8,348,000 |
December 26 2007 | $15.82 | $16.06 | $15.46 | $15.94 | 7,507,000 |
December 24 2007 | $15.13 | $15.71 | $15.13 | $15.63 | 3,665,000 |
December 21 2007 | $15.04 | $15.35 | $14.69 | $15.17 | 11,257,500 |
December 20 2007 | $13.63 | $14.74 | $13.46 | $14.73 | 15,431,500 |
December 19 2007 | $13.10 | $13.40 | $12.77 | $13.36 | 7,762,500 |
December 18 2007 | $13.35 | $13.54 | $12.28 | $13.16 | 11,511,000 |
December 17 2007 | $13.17 | $13.86 | $13.02 | $13.20 | 10,616,500 |
December 14 2007 | $13.26 | $14.02 | $12.98 | $13.26 | 13,297,000 |
December 13 2007 | $12.48 | $13.48 | $12.30 | $13.45 | 13,159,000 |
December 12 2007 | $12.70 | $13.04 | $12.42 | $12.64 | 9,186,500 |
December 11 2007 | $13.15 | $13.25 | $12.35 | $12.41 | 9,206,500 |
December 10 2007 | $13.06 | $13.18 | $12.70 | $13.09 | 9,469,500 |
December 07 2007 | $13.36 | $13.44 | $12.87 | $12.95 | 9,913,500 |
December 06 2007 | $13.24 | $13.63 | $13.10 | $13.30 | 12,050,500 |
December 05 2007 | $12.89 | $13.19 | $12.88 | $13.07 | 7,944,000 |
December 04 2007 | $12.92 | $13.26 | $12.66 | $12.71 | 9,372,000 |
December 03 2007 | $12.51 | $13.53 | $12.40 | $13.01 | 18,370,500 |
November 30 2007 | $12.58 | $12.58 | $12.03 | $12.44 | 9,076,500 |
November 29 2007 | $12.30 | $12.41 | $11.84 | $12.06 | 7,290,000 |
November 28 2007 | $11.75 | $12.30 | $11.71 | $12.21 | 9,661,500 |
November 27 2007 | $11.28 | $11.76 | $10.95 | $11.64 | 9,626,000 |
November 26 2007 | $11.21 | $11.64 | $11.15 | $11.21 | 8,212,500 |