| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2008 | $4.20 | $5.22 | $3.37 | $4.63 | 623,864,000 |
November 2008 | $5.00 | $5.79 | $3.36 | $4.56 | 657,479,600 |
October 2008 | $7.09 | $7.11 | $3.81 | $5.01 | 1,541,048,900 |
September 2008 | $9.51 | $9.82 | $6.17 | $7.16 | 927,305,400 |
August 2008 | $11.02 | $11.05 | $8.93 | $9.93 | 566,264,100 |
July 2008 | $12.96 | $13.09 | $9.82 | $11.23 | 795,925,400 |
June 2008 | $14.87 | $15.25 | $12.71 | $13.39 | 592,244,000 |
May 2008 | $14.60 | $16.50 | $14.02 | $14.87 | 463,295,900 |
April 2008 | $12.84 | $15.10 | $12.68 | $14.61 | 499,536,900 |
March 2008 | $12.81 | $13.22 | $10.99 | $12.86 | 498,337,100 |
February 2008 | $11.43 | $13.93 | $10.78 | $12.93 | 482,752,700 |
January 2008 | $12.39 | $12.45 | $8.91 | $11.14 | 643,693,500 |
December 2007 | $12.92 | $13.67 | $11.34 | $12.13 | 327,544,200 |
November 2007 | $13.66 | $14.22 | $11.10 | $12.83 | 539,331,500 |
October 2007 | $12.72 | $14.21 | $11.51 | $13.99 | 609,243,300 |
September 2007 | $9.11 | $12.78 | $9.00 | $12.53 | 448,142,400 |
August 2007 | $8.90 | $9.23 | $6.28 | $9.11 | 834,169,200 |
July 2007 | $8.31 | $9.82 | $8.31 | $9.05 | 506,987,600 |
June 2007 | $8.48 | $8.81 | $7.86 | $8.23 | 469,723,400 |
May 2007 | $7.60 | $8.46 | $7.36 | $8.39 | 421,956,400 |
April 2007 | $6.80 | $7.90 | $6.75 | $7.50 | 324,205,000 |
March 2007 | $6.00 | $8.05 | $5.70 | $6.78 | 481,452,600 |
February 2007 | $6.29 | $6.97 | $5.79 | $6.25 | 353,828,200 |
January 2007 | $5.52 | $6.23 | $4.96 | $6.22 | 357,110,000 |
December 2006 | $5.12 | $5.58 | $4.95 | $5.45 | 225,997,800 |
