| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $5.94 | $6.26 | $5.56 | $5.81 | 100,216,000 |
November 2009 | $5.57 | $6.55 | $5.50 | $5.90 | 164,783,000 |
October 2009 | $7.06 | $7.20 | $5.47 | $5.96 | 276,308,500 |
September 2009 | $6.44 | $7.49 | $6.33 | $7.05 | 196,289,500 |
August 2009 | $6.94 | $7.24 | $5.80 | $6.48 | 219,254,000 |
July 2009 | $5.37 | $6.91 | $4.85 | $6.80 | 263,791,000 |
June 2009 | $5.47 | $5.98 | $5.11 | $5.43 | 250,986,500 |
May 2009 | $4.72 | $5.40 | $4.36 | $5.34 | 259,794,500 |
April 2009 | $4.06 | $4.86 | $3.94 | $4.66 | 238,936,000 |
March 2009 | $3.17 | $4.19 | $3.10 | $4.14 | 192,655,000 |
February 2009 | $2.91 | $3.25 | $2.82 | $3.16 | 90,604,500 |
January 2009 | $3.43 | $3.54 | $2.56 | $2.93 | 118,519,000 |
December 2008 | $2.82 | $3.46 | $2.68 | $3.41 | 77,604,000 |
November 2008 | $3.45 | $3.63 | $2.32 | $2.84 | 96,790,000 |
October 2008 | $3.52 | $3.56 | $2.72 | $3.47 | 148,689,000 |
September 2008 | $4.04 | $4.15 | $2.96 | $3.52 | 150,839,500 |
August 2008 | $3.51 | $4.19 | $3.21 | $4.03 | 197,851,500 |
July 2008 | $3.31 | $3.66 | $2.94 | $3.50 | 120,799,500 |
June 2008 | $3.51 | $3.72 | $3.13 | $3.36 | 129,028,500 |
May 2008 | $3.45 | $3.97 | $3.40 | $3.51 | 173,019,500 |
April 2008 | $3.01 | $3.52 | $2.93 | $3.44 | 72,188,500 |
March 2008 | $3.30 | $3.37 | $2.50 | $2.96 | 128,550,000 |
February 2008 | $2.82 | $3.35 | $2.58 | $3.31 | 128,105,500 |
January 2008 | $2.93 | $3.03 | $2.62 | $2.79 | 117,904,000 |
December 2007 | $3.15 | $3.27 | $2.88 | $2.93 | 70,123,000 |