| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $28.46 | $33.35 | $28.37 | $32.57 | 62,725,800 |
November 2007 | $32.24 | $35.31 | $28.33 | $28.69 | 109,546,800 |
October 2007 | $28.35 | $32.77 | $27.35 | $32.69 | 127,859,400 |
September 2007 | $26.86 | $29.96 | $26.58 | $28.37 | 97,990,800 |
August 2007 | $26.95 | $27.64 | $24.62 | $26.75 | 114,375,400 |
July 2007 | $27.20 | $28.82 | $26.14 | $27.04 | 109,408,400 |
June 2007 | $26.19 | $27.96 | $25.58 | $26.88 | 95,284,600 |
May 2007 | $24.07 | $26.70 | $23.83 | $26.06 | 99,497,000 |
April 2007 | $22.71 | $24.75 | $22.61 | $24.04 | 95,502,600 |
March 2007 | $20.95 | $23.23 | $20.24 | $22.80 | 110,720,400 |
February 2007 | $22.22 | $22.49 | $20.96 | $21.22 | 94,394,800 |
January 2007 | $23.09 | $23.09 | $20.66 | $22.18 | 149,415,000 |
December 2006 | $23.39 | $24.49 | $22.79 | $23.54 | 71,332,600 |
November 2006 | $22.21 | $24.38 | $21.89 | $23.57 | 107,588,400 |
October 2006 | $21.24 | $23.73 | $19.09 | $22.84 | 156,231,000 |
September 2006 | $23.13 | $23.51 | $19.01 | $21.47 | 151,923,000 |
August 2006 | $24.17 | $25.84 | $23.01 | $23.12 | 95,373,400 |
July 2006 | $24.36 | $25.42 | $22.60 | $24.13 | 101,898,400 |
June 2006 | $23.52 | $24.97 | $20.06 | $24.12 | 153,677,800 |
May 2006 | $25.96 | $26.65 | $21.48 | $24.16 | 127,426,600 |
April 2006 | $23.21 | $26.74 | $23.06 | $25.51 | 89,656,200 |
March 2006 | $22.31 | $23.62 | $20.74 | $22.91 | 117,033,000 |
February 2006 | $23.81 | $24.42 | $20.51 | $22.22 | 113,498,000 |
January 2006 | $18.93 | $23.91 | $18.90 | $23.79 | 109,157,000 |
December 2005 | $16.93 | $19.62 | $16.89 | $18.77 | 91,309,600 |
