| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2009 | $3.77 | $4.96 | $3.75 | $4.35 | 94,786,200 |
November 2009 | $3.62 | $4.14 | $3.42 | $3.75 | 72,412,650 |
October 2009 | $4.29 | $4.40 | $3.67 | $3.69 | 92,600,550 |
September 2009 | $5.03 | $5.30 | $4.20 | $4.31 | 62,775,000 |
August 2009 | $5.08 | $5.49 | $4.95 | $5.07 | 62,965,350 |
July 2009 | $4.79 | $5.12 | $4.44 | $5.05 | 119,168,550 |
June 2009 | $4.21 | $4.79 | $4.13 | $4.76 | 99,028,575 |
May 2009 | $3.99 | $4.32 | $3.64 | $4.18 | 111,244,725 |
April 2009 | $3.28 | $4.18 | $3.20 | $3.99 | 104,927,400 |
March 2009 | $3.03 | $3.69 | $2.65 | $3.33 | 117,144,225 |
February 2009 | $3.48 | $3.93 | $2.96 | $3.09 | 96,130,800 |
January 2009 | $4.04 | $4.18 | $2.97 | $3.56 | 108,032,400 |
December 2008 | $3.35 | $4.14 | $2.83 | $4.04 | 115,645,050 |
November 2008 | $4.06 | $4.34 | $2.62 | $3.37 | 68,343,075 |
October 2008 | $3.95 | $4.34 | $2.91 | $4.30 | 119,728,125 |
September 2008 | $4.85 | $5.43 | $3.79 | $4.02 | 119,560,050 |
August 2008 | $5.25 | $5.68 | $4.50 | $4.72 | 84,894,075 |
July 2008 | $4.17 | $5.46 | $3.89 | $5.20 | 142,689,600 |
June 2008 | $4.27 | $4.48 | $3.86 | $4.26 | 80,366,850 |
May 2008 | $4.34 | $4.68 | $3.83 | $4.28 | 63,662,625 |
April 2008 | $4.57 | $4.76 | $3.84 | $4.35 | 89,581,275 |
March 2008 | $3.88 | $4.77 | $3.84 | $4.51 | 83,150,550 |
February 2008 | $4.23 | $4.56 | $3.85 | $3.86 | 78,590,925 |
January 2008 | $3.22 | $4.25 | $2.88 | $4.13 | 104,064,750 |
December 2007 | $3.18 | $3.64 | $3.10 | $3.28 | 50,799,150 |