| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $14.00 | $16.00 | $13.76 | $14.39 | 21,765,509 |
November 2007 | $16.30 | $16.41 | $12.61 | $14.01 | 40,070,758 |
October 2007 | $15.63 | $19.10 | $15.00 | $16.65 | 68,202,741 |
September 2007 | $14.25 | $15.97 | $14.00 | $15.69 | 33,236,628 |
August 2007 | $14.95 | $16.35 | $11.75 | $14.31 | 74,349,010 |
July 2007 | $14.10 | $19.36 | $13.52 | $15.27 | 150,752,898 |
June 2007 | $10.57 | $14.25 | $10.09 | $13.96 | 77,209,191 |
May 2007 | $8.76 | $11.22 | $8.65 | $10.54 | 69,468,184 |
April 2007 | $8.00 | $8.75 | $7.76 | $8.63 | 27,853,477 |
March 2007 | $7.80 | $8.40 | $7.44 | $8.03 | 19,764,967 |
February 2007 | $7.76 | $9.27 | $7.57 | $7.94 | 30,255,758 |
January 2007 | $7.95 | $8.63 | $7.50 | $7.75 | 23,432,350 |
December 2006 | $8.59 | $8.68 | $7.39 | $7.61 | 23,537,464 |
November 2006 | $9.25 | $9.44 | $8.32 | $8.48 | 21,104,817 |
October 2006 | $7.60 | $10.20 | $7.46 | $9.31 | 37,464,152 |
September 2006 | $7.85 | $8.01 | $7.18 | $7.66 | 11,997,347 |
August 2006 | $7.20 | $8.08 | $6.86 | $7.77 | 19,643,437 |
July 2006 | $7.91 | $8.83 | $6.98 | $7.22 | 25,355,125 |
June 2006 | $9.35 | $9.91 | $7.28 | $7.91 | 22,443,534 |
May 2006 | $10.79 | $10.83 | $8.71 | $9.32 | 27,501,316 |
April 2006 | $10.60 | $11.38 | $9.75 | $10.70 | 34,304,777 |
March 2006 | $9.50 | $11.24 | $9.24 | $10.59 | 40,978,498 |
February 2006 | $9.60 | $11.31 | $8.96 | $9.56 | 56,152,589 |
January 2006 | $7.12 | $9.97 | $6.95 | $9.44 | 59,727,082 |
December 2005 | $6.15 | $7.98 | $5.94 | $6.96 | 51,114,886 |
