| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2008 | $2.91 | $3.53 | $2.48 | $2.72 | 7,981,700 |
November 2008 | $4.10 | $4.77 | $2.38 | $2.99 | 14,282,300 |
October 2008 | $2.15 | $3.57 | $0.91 | $3.57 | 21,507,700 |
September 2008 | $3.52 | $3.52 | $1.97 | $2.15 | 17,028,200 |
August 2008 | $2.91 | $5.58 | $2.67 | $3.59 | 25,080,700 |
July 2008 | $4.06 | $4.12 | $2.36 | $2.89 | 20,751,300 |
June 2008 | $4.77 | $6.28 | $3.83 | $4.17 | 31,847,900 |
May 2008 | $9.30 | $9.30 | $3.48 | $4.67 | 69,869,400 |
April 2008 | $18.87 | $20.23 | $6.43 | $9.29 | 58,582,600 |
March 2008 | $28.00 | $28.66 | $18.27 | $18.88 | 16,942,200 |
February 2008 | $28.28 | $29.34 | $25.39 | $27.97 | 11,696,000 |
January 2008 | $31.12 | $31.72 | $25.80 | $28.04 | 10,711,500 |
December 2007 | $32.86 | $34.93 | $30.13 | $31.12 | 5,936,800 |
November 2007 | $38.33 | $39.89 | $31.92 | $33.18 | 8,023,800 |
October 2007 | $37.35 | $39.09 | $36.16 | $38.62 | 6,511,100 |
September 2007 | $34.32 | $38.59 | $34.18 | $37.35 | 7,103,500 |
August 2007 | $35.01 | $38.14 | $30.60 | $34.40 | 13,501,200 |
July 2007 | $36.87 | $41.48 | $34.13 | $35.87 | 8,615,100 |
June 2007 | $36.71 | $41.27 | $35.59 | $36.98 | 13,510,600 |
May 2007 | $31.93 | $37.39 | $31.31 | $36.30 | 12,481,900 |
April 2007 | $30.30 | $35.14 | $29.48 | $31.80 | 11,105,700 |
March 2007 | $26.70 | $31.27 | $26.12 | $29.70 | 16,166,700 |
February 2007 | $26.39 | $27.39 | $25.74 | $26.46 | 11,307,000 |
January 2007 | $27.93 | $28.28 | $25.55 | $26.39 | 16,223,000 |
December 2006 | $29.46 | $30.48 | $24.72 | $27.53 | 20,995,300 |