| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $43.87 | $47.95 | $43.69 | $47.01 | 161,828,900 |
November 2007 | $45.05 | $45.77 | $41.26 | $44.21 | 230,790,200 |
October 2007 | $46.68 | $47.30 | $43.39 | $45.79 | 212,337,600 |
September 2007 | $43.62 | $47.78 | $42.98 | $46.82 | 184,632,700 |
August 2007 | $42.11 | $44.46 | $38.94 | $43.91 | 292,087,500 |
July 2007 | $42.08 | $47.20 | $41.53 | $42.36 | 235,495,900 |
June 2007 | $40.62 | $42.32 | $39.31 | $41.85 | 195,062,800 |
May 2007 | $38.46 | $41.51 | $38.19 | $40.49 | 204,363,600 |
April 2007 | $36.52 | $39.00 | $36.52 | $38.37 | 181,481,200 |
March 2007 | $33.20 | $36.98 | $32.06 | $36.48 | 236,539,500 |
February 2007 | $35.87 | $36.71 | $33.55 | $33.80 | 183,737,800 |
January 2007 | $35.64 | $35.96 | $33.54 | $35.69 | 192,732,400 |
December 2006 | $35.42 | $37.32 | $35.18 | $36.01 | 152,610,700 |
November 2006 | $32.67 | $35.73 | $32.33 | $35.42 | 185,434,400 |
October 2006 | $31.55 | $33.30 | $30.25 | $32.67 | 198,843,400 |
September 2006 | $31.46 | $32.64 | $29.52 | $31.53 | 196,629,800 |
August 2006 | $31.70 | $32.91 | $31.18 | $31.30 | 182,220,800 |
July 2006 | $30.03 | $33.02 | $30.03 | $31.73 | 187,025,100 |
June 2006 | $28.78 | $30.38 | $26.73 | $29.93 | 220,819,100 |
May 2006 | $29.47 | $30.44 | $27.31 | $28.84 | 221,284,800 |
April 2006 | $27.90 | $29.62 | $27.74 | $29.18 | 152,213,700 |
March 2006 | $27.12 | $28.35 | $25.71 | $27.72 | 208,380,900 |
February 2006 | $28.17 | $28.37 | $26.50 | $27.01 | 188,484,800 |
January 2006 | $27.16 | $29.75 | $27.07 | $28.17 | 199,250,500 |
December 2005 | $27.37 | $28.70 | $26.30 | $26.93 | 161,895,300 |
