| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 2007 | $34.25 | $36.57 | $33.63 | $35.23 | 53,540,388 |
November 2007 | $32.79 | $35.16 | $32.23 | $34.59 | 81,079,150 |
October 2007 | $32.90 | $35.60 | $32.28 | $34.01 | 60,201,175 |
September 2007 | $32.78 | $34.37 | $31.90 | $32.79 | 52,613,371 |
August 2007 | $32.76 | $35.61 | $30.61 | $32.73 | 85,684,855 |
July 2007 | $34.80 | $35.81 | $32.41 | $32.89 | 55,956,480 |
June 2007 | $34.90 | $35.67 | $33.66 | $34.65 | 53,150,239 |
May 2007 | $34.12 | $36.70 | $34.12 | $34.90 | 59,949,930 |
April 2007 | $33.03 | $36.71 | $32.83 | $34.85 | 38,477,479 |
March 2007 | $32.28 | $34.95 | $31.34 | $33.35 | 48,000,148 |
February 2007 | $33.01 | $34.82 | $32.34 | $32.53 | 47,741,823 |
January 2007 | $34.41 | $35.02 | $32.24 | $32.59 | 50,329,400 |
December 2006 | $33.00 | $35.25 | $32.50 | $34.41 | 40,521,400 |
November 2006 | $32.59 | $33.86 | $32.38 | $33.04 | 64,069,100 |
October 2006 | $29.94 | $32.64 | $29.57 | $32.61 | 50,352,100 |
September 2006 | $27.99 | $30.31 | $27.84 | $29.90 | 44,044,000 |
August 2006 | $28.53 | $28.83 | $26.96 | $27.83 | 54,523,400 |
July 2006 | $28.42 | $29.29 | $27.01 | $29.04 | 45,307,800 |
June 2006 | $27.63 | $28.47 | $26.37 | $28.26 | 55,661,600 |
May 2006 | $27.73 | $29.22 | $27.21 | $27.74 | 60,029,600 |
April 2006 | $26.49 | $27.98 | $25.35 | $27.75 | 39,885,600 |
March 2006 | $27.01 | $27.24 | $25.62 | $26.33 | 77,977,900 |
February 2006 | $28.43 | $28.88 | $26.29 | $26.94 | 56,374,400 |
January 2006 | $28.11 | $30.01 | $27.89 | $28.44 | 57,543,500 |
December 2005 | $29.09 | $29.23 | $27.32 | $28.00 | 52,886,200 |
