| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $17.18 | $18.32 | $15.06 | $16.15 | 109,257,714 |
November 2007 | $20.90 | $20.95 | $14.90 | $17.00 | 174,958,132 |
October 2007 | $18.85 | $21.69 | $17.87 | $21.15 | 140,625,224 |
September 2007 | $16.19 | $19.18 | $15.45 | $18.75 | 111,046,940 |
August 2007 | $16.60 | $16.60 | $11.39 | $15.93 | 232,376,351 |
July 2007 | $14.29 | $17.29 | $14.25 | $16.80 | 127,466,548 |
June 2007 | $13.37 | $14.40 | $12.82 | $14.05 | 144,595,628 |
May 2007 | $11.73 | $13.47 | $11.31 | $13.22 | 135,235,248 |
April 2007 | $10.55 | $12.90 | $10.52 | $11.77 | 124,787,262 |
March 2007 | $10.09 | $10.80 | $9.07 | $10.51 | 174,666,366 |
February 2007 | $9.13 | $11.22 | $8.94 | $10.34 | 154,246,520 |
January 2007 | $7.57 | $8.99 | $7.02 | $8.93 | 173,597,917 |
December 2006 | $7.75 | $8.32 | $7.28 | $7.70 | 108,766,518 |
November 2006 | $7.31 | $8.13 | $7.03 | $7.81 | 168,862,453 |
October 2006 | $6.46 | $7.45 | $6.00 | $7.15 | 141,212,208 |
September 2006 | $6.41 | $6.89 | $5.80 | $6.44 | 171,464,791 |
August 2006 | $6.72 | $6.92 | $6.06 | $6.43 | 144,009,900 |
July 2006 | $6.21 | $6.79 | $5.66 | $6.72 | 189,269,738 |
June 2006 | $5.68 | $6.26 | $4.75 | $6.08 | 293,612,029 |
May 2006 | $6.71 | $7.31 | $5.35 | $5.81 | 287,978,966 |
April 2006 | $5.70 | $6.78 | $5.64 | $6.59 | 216,033,060 |
March 2006 | $5.33 | $5.78 | $5.01 | $5.62 | 207,307,720 |
February 2006 | $5.60 | $5.89 | $5.09 | $5.30 | 177,689,551 |
January 2006 | $4.31 | $5.63 | $4.26 | $5.60 | 151,669,303 |
December 2005 | $4.14 | $4.57 | $4.14 | $4.31 | 115,609,668 |
