| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $30.18 | $31.66 | $28.64 | $30.92 | 142,522,400 |
November 2007 | $28.19 | $30.53 | $26.37 | $29.98 | 152,024,200 |
October 2007 | $27.00 | $29.63 | $26.97 | $28.50 | 134,728,900 |
September 2007 | $25.74 | $28.35 | $24.83 | $26.96 | 133,329,800 |
August 2007 | $25.86 | $26.99 | $24.51 | $25.74 | 147,427,500 |
July 2007 | $27.30 | $28.40 | $25.80 | $26.12 | 130,571,300 |
June 2007 | $28.29 | $28.90 | $25.86 | $27.28 | 179,689,900 |
May 2007 | $26.95 | $28.27 | $26.13 | $28.23 | 112,052,900 |
April 2007 | $28.53 | $29.12 | $26.99 | $27.27 | 117,593,000 |
March 2007 | $26.80 | $29.28 | $26.30 | $28.42 | 120,140,800 |
February 2007 | $29.41 | $30.22 | $26.90 | $27.11 | 74,071,500 |
January 2007 | $28.67 | $30.22 | $28.01 | $29.40 | 120,558,700 |
December 2006 | $32.00 | $32.36 | $27.33 | $28.69 | 166,607,900 |
November 2006 | $32.43 | $33.00 | $29.72 | $32.00 | 104,519,400 |
October 2006 | $31.18 | $34.05 | $30.74 | $32.16 | 85,958,200 |
September 2006 | $27.53 | $32.61 | $25.88 | $31.18 | 143,496,700 |
August 2006 | $26.29 | $28.97 | $25.59 | $27.31 | 97,055,600 |
July 2006 | $31.81 | $32.26 | $25.28 | $26.35 | 113,768,300 |
June 2006 | $30.75 | $32.21 | $28.25 | $31.87 | 96,247,500 |
May 2006 | $33.05 | $33.97 | $29.29 | $30.75 | 77,505,700 |
April 2006 | $32.71 | $34.47 | $31.88 | $32.87 | 59,000,800 |
March 2006 | $31.18 | $33.43 | $30.37 | $32.41 | 78,672,200 |
February 2006 | $29.21 | $32.45 | $27.58 | $31.21 | 74,113,500 |
January 2006 | $25.35 | $29.69 | $25.10 | $29.35 | 97,632,900 |
December 2005 | $28.06 | $29.51 | $24.72 | $25.19 | 134,388,500 |
