| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
May 2008 | $4.89 | $4.93 | $4.85 | $4.90 | 1,771,000 |
April 2008 | $4.77 | $5.26 | $4.60 | $4.90 | 63,045,000 |
March 2008 | $4.83 | $4.96 | $4.67 | $4.94 | 55,422,000 |
February 2008 | $4.35 | $4.98 | $4.24 | $4.82 | 42,106,000 |
January 2008 | $4.58 | $4.68 | $3.94 | $4.42 | 45,487,000 |
December 2007 | $4.64 | $4.84 | $4.33 | $4.57 | 25,167,000 |
November 2007 | $4.33 | $4.59 | $4.24 | $4.49 | 20,000,000 |
October 2007 | $4.29 | $4.40 | $3.96 | $4.39 | 23,680,000 |
September 2007 | $4.02 | $4.28 | $3.94 | $4.26 | 24,056,000 |
August 2007 | $3.74 | $4.08 | $3.54 | $3.94 | 42,536,000 |
July 2007 | $3.89 | $3.99 | $3.61 | $3.70 | 32,190,000 |
June 2007 | $3.71 | $3.87 | $3.53 | $3.82 | 19,596,000 |
May 2007 | $3.46 | $3.72 | $3.45 | $3.71 | 24,830,000 |
April 2007 | $3.19 | $3.61 | $3.17 | $3.47 | 37,944,000 |
March 2007 | $2.92 | $3.24 | $2.89 | $3.19 | 28,480,000 |
February 2007 | $3.04 | $3.24 | $2.88 | $2.97 | 26,038,000 |
January 2007 | $2.93 | $3.00 | $2.70 | $2.98 | 22,530,000 |
December 2006 | $2.71 | $2.94 | $2.69 | $2.90 | 23,692,000 |
November 2006 | $2.66 | $2.73 | $2.61 | $2.69 | 17,788,000 |
October 2006 | $2.57 | $2.73 | $2.48 | $2.61 | 30,860,000 |
September 2006 | $2.56 | $2.62 | $2.50 | $2.59 | 22,924,000 |
August 2006 | $2.16 | $2.58 | $2.15 | $2.56 | 41,128,000 |
July 2006 | $2.23 | $2.24 | $2.10 | $2.14 | 23,592,000 |
June 2006 | $2.16 | $2.24 | $2.00 | $2.21 | 22,388,000 |
May 2006 | $2.25 | $2.37 | $2.14 | $2.16 | 17,084,000 |
