| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
Week of April 28 2008 | $4.03 | $4.13 | $3.90 | $3.93 | 511,952,393 |
Week of April 21 2008 | $4.00 | $4.13 | $3.85 | $4.04 | 1,327,474,321 |
Week of April 14 2008 | $3.59 | $4.10 | $3.53 | $4.01 | 818,617,468 |
Week of April 07 2008 | $3.87 | $3.92 | $3.58 | $3.60 | 626,451,131 |
Week of March 31 2008 | $3.51 | $3.95 | $3.48 | $3.84 | 780,797,789 |
Week of March 24 2008 | $3.69 | $3.85 | $3.46 | $3.49 | 700,264,550 |
Week of March 17 2008 | $3.29 | $3.70 | $3.25 | $3.66 | 832,784,788 |
Week of March 10 2008 | $3.20 | $3.53 | $3.15 | $3.41 | 998,712,986 |
Week of March 03 2008 | $3.18 | $3.33 | $3.06 | $3.20 | 1,206,522,743 |
Week of February 25 2008 | $3.62 | $3.68 | $3.20 | $3.22 | 1,025,401,626 |
Week of February 18 2008 | $3.68 | $3.71 | $3.47 | $3.60 | 776,613,489 |
Week of February 11 2008 | $3.66 | $3.94 | $3.60 | $3.65 | 936,233,667 |
Week of February 04 2008 | $3.73 | $3.83 | $3.36 | $3.68 | 1,147,716,484 |
Week of January 28 2008 | $3.85 | $3.97 | $3.44 | $3.73 | 2,007,683,632 |
Week of January 21 2008 | $3.68 | $4.07 | $3.50 | $3.88 | 1,061,849,564 |
Week of January 14 2008 | $4.11 | $4.17 | $3.90 | $3.99 | 1,084,595,804 |
Week of January 07 2008 | $4.43 | $4.59 | $4.01 | $4.05 | 1,214,268,163 |
Week of December 31 2007 | $4.69 | $4.87 | $4.43 | $4.44 | 779,549,688 |
Week of December 24 2007 | $4.55 | $4.80 | $4.52 | $4.72 | 441,623,253 |
Week of December 17 2007 | $4.45 | $4.61 | $4.19 | $4.56 | 700,322,450 |
Week of December 10 2007 | $4.72 | $4.80 | $4.45 | $4.45 | 696,349,170 |
Week of December 03 2007 | $4.50 | $4.75 | $4.49 | $4.72 | 586,220,131 |
Week of November 26 2007 | $4.12 | $4.57 | $4.06 | $4.53 | 848,945,269 |
Week of November 19 2007 | $3.94 | $4.10 | $3.90 | $4.07 | 572,484,992 |
Week of November 12 2007 | $3.91 | $4.06 | $3.83 | $3.93 | 841,102,648 |
