| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2006 | $36.76 | $36.91 | $35.05 | $36.46 | 285,404,800 |
November 2006 | $36.60 | $37.23 | $35.97 | $36.77 | 217,510,900 |
October 2006 | $36.18 | $37.08 | $35.65 | $36.41 | 240,512,800 |
September 2006 | $35.03 | $36.50 | $34.33 | $36.20 | 231,381,700 |
August 2006 | $34.33 | $35.27 | $33.90 | $34.79 | 248,484,800 |
July 2006 | $32.22 | $34.70 | $31.82 | $34.45 | 241,464,800 |
June 2006 | $32.36 | $33.08 | $30.66 | $32.16 | 309,481,300 |
May 2006 | $32.98 | $33.42 | $31.76 | $32.36 | 325,148,600 |
April 2006 | $30.34 | $33.07 | $29.95 | $33.03 | 260,058,600 |
March 2006 | $30.01 | $31.19 | $29.71 | $30.14 | 290,541,900 |
February 2006 | $28.86 | $30.14 | $28.09 | $30.01 | 265,429,500 |
January 2006 | $30.71 | $30.92 | $28.47 | $28.95 | 310,721,300 |
December 2005 | $30.11 | $30.93 | $29.73 | $30.21 | 243,161,500 |
November 2005 | $28.33 | $30.53 | $28.02 | $30.04 | 264,563,100 |
October 2005 | $27.50 | $28.55 | $26.79 | $28.32 | 275,395,800 |
September 2005 | $27.87 | $28.29 | $26.63 | $27.26 | 282,956,200 |
August 2005 | $28.01 | $28.26 | $27.17 | $27.86 | 265,820,600 |
July 2005 | $29.19 | $29.47 | $27.90 | $27.90 | 332,510,500 |
June 2005 | $29.42 | $30.36 | $29.16 | $29.19 | 214,426,700 |
May 2005 | $28.41 | $29.66 | $28.35 | $29.36 | 160,564,500 |
April 2005 | $28.15 | $29.03 | $27.55 | $28.55 | 208,204,800 |
March 2005 | $29.28 | $29.73 | $27.51 | $27.95 | 234,087,600 |
February 2005 | $29.10 | $29.56 | $28.35 | $29.28 | 145,901,700 |
January 2005 | $29.29 | $29.47 | $27.87 | $29.11 | 205,274,600 |
December 2004 | $28.75 | $29.64 | $28.37 | $29.50 | 169,836,700 |
