| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2008 | $4.41 | $5.97 | $3.64 | $5.84 | 486,806,500 |
November 2008 | $6.10 | $7.11 | $3.39 | $4.82 | 550,367,400 |
October 2008 | $10.07 | $10.10 | $4.50 | $6.19 | 924,342,200 |
September 2008 | $11.47 | $11.63 | $8.37 | $10.12 | 632,813,900 |
August 2008 | $12.73 | $13.00 | $10.73 | $12.14 | 318,777,600 |
July 2008 | $16.04 | $16.52 | $11.94 | $12.87 | 395,591,300 |
June 2008 | $16.05 | $16.65 | $14.91 | $16.30 | 320,308,600 |
May 2008 | $14.38 | $17.86 | $13.48 | $16.23 | 372,083,800 |
April 2008 | $11.81 | $15.07 | $11.59 | $13.97 | 445,917,200 |
March 2008 | $13.20 | $13.70 | $10.69 | $11.72 | 335,774,000 |
February 2008 | $12.83 | $14.41 | $12.11 | $13.47 | 284,413,200 |
January 2008 | $13.41 | $13.63 | $10.18 | $12.74 | 401,978,400 |
December 2007 | $10.95 | $13.55 | $10.78 | $13.19 | 258,546,200 |
November 2007 | $10.68 | $13.64 | $10.05 | $11.02 | 364,910,600 |
October 2007 | $8.62 | $11.13 | $8.27 | $10.94 | 311,509,000 |
September 2007 | $7.08 | $8.76 | $7.08 | $8.57 | 184,164,000 |
August 2007 | $7.22 | $7.37 | $5.48 | $7.02 | 358,043,000 |
July 2007 | $6.87 | $8.05 | $6.87 | $7.30 | 232,035,800 |
June 2007 | $6.18 | $7.01 | $5.96 | $6.82 | 274,914,400 |
May 2007 | $5.69 | $6.23 | $5.54 | $6.08 | 248,642,400 |
April 2007 | $5.58 | $6.05 | $5.55 | $5.69 | 197,222,000 |
March 2007 | $4.84 | $5.69 | $4.62 | $5.55 | 296,321,600 |
February 2007 | $5.52 | $5.61 | $4.97 | $5.05 | 212,568,000 |
January 2007 | $5.77 | $5.79 | $5.04 | $5.48 | 246,010,800 |
December 2006 | $5.18 | $5.69 | $5.08 | $5.69 | 146,667,600 |
