| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
May 2008 | $4.94 | $4.98 | $4.91 | $4.96 | 1,771,000 |
April 2008 | $4.82 | $5.32 | $4.65 | $4.96 | 63,045,000 |
March 2008 | $4.88 | $5.02 | $4.72 | $5.00 | 55,422,000 |
February 2008 | $4.40 | $5.04 | $4.28 | $4.87 | 42,106,000 |
January 2008 | $4.63 | $4.72 | $3.98 | $4.47 | 45,487,000 |
December 2007 | $4.69 | $4.89 | $4.38 | $4.62 | 25,167,000 |
November 2007 | $4.37 | $4.63 | $4.28 | $4.54 | 20,000,000 |
October 2007 | $4.34 | $4.44 | $4.00 | $4.44 | 23,680,000 |
September 2007 | $4.06 | $4.32 | $3.98 | $4.31 | 24,056,000 |
August 2007 | $3.78 | $4.12 | $3.58 | $3.98 | 42,536,000 |
July 2007 | $3.93 | $4.03 | $3.65 | $3.73 | 32,190,000 |
June 2007 | $3.75 | $3.91 | $3.56 | $3.86 | 19,596,000 |
May 2007 | $3.50 | $3.76 | $3.48 | $3.74 | 24,830,000 |
April 2007 | $3.22 | $3.65 | $3.21 | $3.50 | 37,944,000 |
March 2007 | $2.95 | $3.27 | $2.92 | $3.22 | 28,480,000 |
February 2007 | $3.07 | $3.27 | $2.91 | $3.00 | 26,038,000 |
January 2007 | $2.96 | $3.03 | $2.72 | $3.01 | 22,530,000 |
December 2006 | $2.74 | $2.97 | $2.72 | $2.93 | 23,692,000 |
November 2006 | $2.69 | $2.76 | $2.64 | $2.72 | 17,788,000 |
October 2006 | $2.60 | $2.76 | $2.50 | $2.64 | 30,860,000 |
September 2006 | $2.58 | $2.64 | $2.52 | $2.61 | 22,924,000 |
August 2006 | $2.18 | $2.60 | $2.18 | $2.59 | 41,128,000 |
July 2006 | $2.25 | $2.26 | $2.12 | $2.16 | 23,592,000 |
June 2006 | $2.18 | $2.26 | $2.02 | $2.23 | 22,388,000 |
May 2006 | $2.28 | $2.40 | $2.17 | $2.18 | 17,084,000 |
