| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $17.40 | $18.55 | $15.25 | $16.36 | 108,390,589 |
November 2007 | $21.16 | $21.21 | $15.09 | $17.22 | 173,569,574 |
October 2007 | $19.08 | $21.96 | $18.10 | $21.41 | 139,509,150 |
September 2007 | $16.39 | $19.42 | $15.64 | $18.98 | 110,165,613 |
August 2007 | $16.80 | $16.81 | $11.53 | $16.13 | 230,532,096 |
July 2007 | $14.47 | $17.50 | $14.42 | $17.01 | 126,454,908 |
June 2007 | $13.54 | $14.58 | $12.98 | $14.22 | 143,448,044 |
May 2007 | $11.87 | $13.64 | $11.45 | $13.38 | 134,161,952 |
April 2007 | $10.68 | $13.06 | $10.65 | $11.92 | 123,796,887 |
March 2007 | $10.21 | $10.93 | $9.19 | $10.64 | 173,280,121 |
February 2007 | $9.25 | $11.36 | $9.05 | $10.47 | 153,022,340 |
January 2007 | $7.66 | $9.11 | $7.11 | $9.04 | 172,220,154 |
December 2006 | $7.84 | $8.42 | $7.38 | $7.79 | 107,903,290 |
November 2006 | $7.40 | $8.23 | $7.12 | $7.91 | 167,522,272 |
October 2006 | $6.54 | $7.54 | $6.07 | $7.24 | 140,091,478 |
September 2006 | $6.49 | $6.97 | $5.87 | $6.52 | 170,103,960 |
August 2006 | $6.80 | $7.00 | $6.13 | $6.51 | 142,866,961 |
July 2006 | $6.29 | $6.88 | $5.73 | $6.80 | 187,767,594 |
June 2006 | $5.75 | $6.34 | $4.81 | $6.16 | 291,281,773 |
May 2006 | $6.80 | $7.40 | $5.42 | $5.88 | 285,693,417 |
April 2006 | $5.77 | $6.87 | $5.71 | $6.67 | 214,318,514 |
March 2006 | $5.39 | $5.86 | $5.08 | $5.69 | 205,662,422 |
February 2006 | $5.67 | $5.97 | $5.15 | $5.36 | 176,279,316 |
January 2006 | $4.36 | $5.70 | $4.31 | $5.67 | 150,465,578 |
December 2005 | $4.19 | $4.63 | $4.19 | $4.36 | 114,692,135 |
