| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $9.18 | $9.58 | $8.88 | $9.16 | 80,695,830 |
November 2007 | $8.47 | $9.37 | $7.84 | $9.11 | 101,615,745 |
October 2007 | $8.13 | $8.65 | $7.52 | $8.35 | 108,885,375 |
September 2007 | $8.14 | $8.40 | $7.67 | $8.11 | 78,631,120 |
August 2007 | $8.73 | $8.82 | $7.38 | $8.04 | 139,830,560 |
July 2007 | $8.85 | $9.11 | $8.47 | $8.88 | 94,092,735 |
June 2007 | $9.63 | $9.65 | $8.49 | $8.65 | 90,075,775 |
May 2007 | $8.91 | $10.07 | $8.84 | $9.71 | 82,639,990 |
April 2007 | $8.46 | $9.35 | $8.38 | $8.96 | 86,409,975 |
March 2007 | $8.67 | $8.94 | $8.11 | $8.50 | 128,085,580 |
February 2007 | $7.92 | $8.96 | $7.92 | $8.69 | 128,754,010 |
January 2007 | $7.21 | $8.07 | $7.18 | $7.78 | 170,064,000 |
December 2006 | $6.67 | $7.35 | $6.60 | $7.19 | 98,153,500 |
November 2006 | $6.95 | $6.95 | $6.47 | $6.62 | 132,563,500 |
October 2006 | $6.70 | $7.12 | $6.26 | $6.88 | 190,460,500 |
September 2006 | $7.29 | $7.39 | $6.76 | $6.78 | 66,353,000 |
August 2006 | $7.57 | $7.74 | $7.08 | $7.27 | 76,267,500 |
July 2006 | $7.34 | $7.77 | $6.58 | $7.71 | 74,015,500 |
June 2006 | $7.36 | $7.86 | $6.81 | $7.38 | 91,073,000 |
May 2006 | $8.14 | $8.52 | $7.50 | $7.57 | 62,373,000 |
April 2006 | $7.87 | $8.76 | $7.66 | $8.20 | 55,813,000 |
March 2006 | $7.86 | $8.02 | $7.44 | $7.72 | 88,713,500 |
February 2006 | $7.95 | $8.35 | $7.62 | $7.84 | 87,483,000 |
January 2006 | $6.89 | $8.55 | $6.84 | $8.17 | 168,747,000 |
December 2005 | $6.21 | $6.90 | $6.05 | $6.82 | 74,393,500 |
