| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $7.11 | $10.04 | $7.01 | $9.68 | 610,098,700 |
November 2009 | $4.68 | $7.33 | $4.33 | $7.01 | 744,345,500 |
October 2009 | $5.62 | $6.36 | $4.55 | $4.60 | 669,105,800 |
September 2009 | $4.36 | $6.30 | $4.13 | $5.66 | 735,800,000 |
August 2009 | $3.75 | $4.55 | $3.47 | $4.36 | 416,458,300 |
July 2009 | $3.93 | $4.25 | $3.22 | $3.66 | 534,541,100 |
June 2009 | $4.69 | $4.90 | $3.43 | $3.87 | 485,302,200 |
May 2009 | $3.55 | $4.84 | $3.55 | $4.54 | 432,645,900 |
April 2009 | $2.98 | $3.92 | $2.92 | $3.61 | 341,310,700 |
March 2009 | $2.13 | $3.78 | $2.01 | $3.05 | 373,265,200 |
February 2009 | $2.15 | $2.51 | $2.00 | $2.18 | 256,044,900 |
January 2009 | $2.19 | $2.85 | $1.86 | $2.19 | 314,953,000 |
December 2008 | $2.31 | $2.37 | $1.92 | $2.16 | 318,103,700 |
November 2008 | $3.59 | $3.87 | $1.62 | $2.36 | 342,099,200 |
October 2008 | $4.55 | $5.56 | $2.65 | $3.50 | 644,021,600 |
September 2008 | $6.37 | $6.47 | $3.00 | $5.25 | 460,925,700 |
August 2008 | $4.26 | $6.35 | $4.05 | $6.29 | 438,351,400 |
July 2008 | $5.71 | $5.84 | $4.11 | $4.21 | 594,637,700 |
June 2008 | $6.88 | $7.98 | $5.67 | $5.83 | 531,728,900 |
May 2008 | $5.98 | $7.48 | $5.97 | $6.88 | 469,607,800 |
April 2008 | $5.93 | $6.48 | $5.61 | $5.96 | 509,054,300 |
March 2008 | $7.21 | $7.21 | $5.76 | $5.89 | 454,783,500 |
February 2008 | $7.78 | $8.08 | $6.22 | $7.21 | 469,176,500 |
January 2008 | $7.40 | $7.79 | $5.31 | $7.59 | 785,177,400 |
December 2007 | $9.82 | $9.90 | $7.26 | $7.50 | 598,480,900 |