| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2008 | $0.76 | $0.85 | $0.52 | $0.67 | 33,564,800 |
November 2008 | $1.62 | $2.38 | $0.36 | $0.72 | 60,939,700 |
October 2008 | $5.39 | $5.54 | $0.99 | $1.56 | 58,050,700 |
September 2008 | $7.40 | $7.93 | $4.75 | $5.45 | 33,054,300 |
August 2008 | $5.81 | $8.11 | $5.27 | $7.24 | 33,676,500 |
July 2008 | $7.53 | $7.57 | $3.99 | $5.80 | 81,470,100 |
June 2008 | $13.16 | $13.70 | $7.89 | $7.95 | 34,111,100 |
May 2008 | $12.57 | $14.77 | $11.40 | $13.23 | 19,143,100 |
April 2008 | $10.09 | $13.01 | $10.09 | $12.62 | 24,234,000 |
March 2008 | $10.90 | $11.33 | $8.71 | $10.09 | 22,176,500 |
February 2008 | $12.73 | $13.05 | $10.68 | $10.86 | 28,514,500 |
January 2008 | $12.28 | $12.98 | $8.55 | $12.68 | 48,072,800 |
December 2007 | $14.38 | $14.38 | $11.89 | $12.35 | 37,065,300 |
November 2007 | $19.52 | $19.60 | $12.62 | $14.28 | 39,210,200 |
October 2007 | $21.75 | $22.67 | $19.74 | $19.83 | 16,419,500 |
September 2007 | $21.85 | $22.10 | $19.77 | $21.75 | 17,064,700 |
August 2007 | $25.11 | $25.11 | $18.13 | $22.05 | 42,751,400 |
July 2007 | $27.12 | $28.73 | $23.83 | $24.39 | 20,402,300 |
June 2007 | $28.89 | $29.90 | $25.85 | $27.01 | 21,116,700 |
May 2007 | $26.57 | $29.12 | $24.72 | $28.74 | 26,356,700 |
April 2007 | $26.06 | $28.04 | $25.96 | $26.73 | 20,646,000 |
March 2007 | $25.26 | $26.70 | $24.09 | $25.96 | 21,777,300 |
February 2007 | $24.28 | $26.13 | $23.91 | $25.23 | 23,754,400 |
January 2007 | $20.71 | $24.23 | $20.71 | $24.19 | 21,259,000 |
December 2006 | $19.38 | $21.61 | $19.20 | $20.61 | 20,639,600 |
