| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $3.55 | $5.09 | $3.42 | $4.56 | 252,434,900 |
November 2009 | $2.94 | $3.51 | $2.66 | $3.48 | 146,895,300 |
October 2009 | $4.36 | $4.43 | $2.78 | $2.88 | 214,514,800 |
September 2009 | $3.21 | $5.28 | $2.72 | $4.43 | 361,210,900 |
August 2009 | $2.81 | $3.66 | $2.46 | $3.21 | 207,690,400 |
July 2009 | $2.26 | $2.94 | $1.89 | $2.76 | 174,612,400 |
June 2009 | $2.46 | $3.02 | $1.99 | $2.29 | 162,758,500 |
May 2009 | $3.73 | $5.04 | $2.27 | $2.43 | 196,763,900 |
April 2009 | $2.32 | $4.77 | $2.30 | $3.57 | 149,712,300 |
March 2009 | $2.64 | $3.26 | $1.77 | $2.39 | 139,975,900 |
February 2009 | $5.30 | $5.80 | $2.56 | $2.69 | 127,771,700 |
January 2009 | $7.29 | $9.14 | $5.08 | $5.35 | 138,012,100 |
December 2008 | $5.46 | $7.59 | $4.60 | $7.29 | 111,437,900 |
November 2008 | $9.94 | $10.60 | $3.77 | $5.62 | 154,783,600 |
October 2008 | $5.67 | $10.36 | $2.98 | $9.56 | 236,045,600 |
September 2008 | $9.33 | $9.86 | $4.99 | $5.68 | 233,673,000 |
August 2008 | $5.00 | $9.23 | $4.41 | $8.00 | 361,759,400 |
July 2008 | $2.32 | $5.47 | $1.37 | $4.77 | 286,134,300 |
June 2008 | $3.80 | $4.50 | $2.17 | $2.36 | 212,179,900 |
May 2008 | $8.15 | $9.07 | $3.73 | $3.73 | 112,579,700 |
April 2008 | $8.67 | $9.37 | $5.75 | $8.10 | 78,012,700 |
March 2008 | $11.49 | $12.22 | $6.83 | $8.40 | 70,380,100 |
February 2008 | $13.18 | $15.50 | $11.69 | $11.69 | 54,642,800 |
January 2008 | $13.72 | $13.75 | $9.60 | $13.05 | 100,230,100 |
December 2007 | $20.00 | $20.00 | $13.58 | $13.87 | 62,582,800 |
