| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $42.91 | $46.90 | $42.73 | $45.98 | 161,828,900 |
November 2007 | $44.07 | $44.77 | $40.36 | $43.24 | 230,790,200 |
October 2007 | $45.66 | $46.26 | $42.44 | $44.78 | 212,337,600 |
September 2007 | $42.67 | $46.73 | $42.04 | $45.79 | 184,632,700 |
August 2007 | $41.19 | $43.49 | $38.09 | $42.95 | 292,087,500 |
July 2007 | $41.16 | $46.16 | $40.62 | $41.43 | 235,495,900 |
June 2007 | $39.73 | $41.39 | $38.45 | $40.93 | 195,062,800 |
May 2007 | $37.61 | $40.60 | $37.35 | $39.60 | 204,363,600 |
April 2007 | $35.72 | $38.15 | $35.72 | $37.53 | 181,481,200 |
March 2007 | $32.48 | $36.17 | $31.35 | $35.68 | 236,539,500 |
February 2007 | $35.09 | $35.90 | $32.81 | $33.06 | 183,737,800 |
January 2007 | $34.86 | $35.18 | $32.80 | $34.91 | 192,732,400 |
December 2006 | $34.64 | $36.50 | $34.40 | $35.22 | 152,610,700 |
November 2006 | $31.95 | $34.95 | $31.62 | $34.64 | 185,434,400 |
October 2006 | $30.86 | $32.57 | $29.58 | $31.95 | 198,843,400 |
September 2006 | $30.77 | $31.93 | $28.87 | $30.84 | 196,629,800 |
August 2006 | $31.00 | $32.19 | $30.50 | $30.62 | 182,220,800 |
July 2006 | $29.38 | $32.30 | $29.37 | $31.03 | 187,025,100 |
June 2006 | $28.15 | $29.71 | $26.14 | $29.28 | 220,819,100 |
May 2006 | $28.82 | $29.77 | $26.71 | $28.21 | 221,284,800 |
April 2006 | $27.29 | $28.97 | $27.13 | $28.54 | 152,213,700 |
March 2006 | $26.53 | $27.73 | $25.14 | $27.11 | 208,380,900 |
February 2006 | $27.55 | $27.75 | $25.92 | $26.42 | 188,484,800 |
January 2006 | $26.56 | $29.10 | $26.48 | $27.55 | 199,250,500 |
December 2005 | $26.77 | $28.07 | $25.72 | $26.34 | 161,895,300 |
