Form: 4

Statement of changes in beneficial ownership of securities

August 3, 2007

EXHIBIT 99.1 SCHEDULE OF SALES

Published on August 3, 2007




Exhibit 99.1
Schedule of Sales


Securities Acquired (A) or Disposed of (D) Amount of Securities Ownership
Beneficially Owned Form
Title of Transaction Transaction Amount (A) or (D) Price Following Reported Direct (D) or
Security Date Code Transaction(s) Indirect (I)


475,727
Common Stock 8/1/2007 S 100 D $57.81 475,627 D
Common Stock 8/1/2007 S 100 D $57.85 475,527 D
Common Stock 8/1/2007 S 300 D $57.86 475,227 D
Common Stock 8/1/2007 S 800 D $57.95 474,427 D
Common Stock 8/1/2007 S 100 D $58.00 474,327 D
Common Stock 8/1/2007 S 100 D $58.10 474,227 D
Common Stock 8/1/2007 S 100 D $58.33 474,127 D
Common Stock 8/1/2007 S 100 D $58.41 474,027 D
Common Stock 8/1/2007 S 200 D $58.54 473,827 D
Common Stock 8/1/2007 S 100 D $58.55 473,727 D
Common Stock 8/1/2007 S 100 D $58.56 473,627 D
Common Stock 8/1/2007 S 200 D $58.58 473,427 D
Common Stock 8/1/2007 S 200 D $58.59 473,227 D
Common Stock 8/1/2007 S 300 D $58.60 472,927 D
Common Stock 8/1/2007 S 200 D $58.62 472,727 D
Common Stock 8/1/2007 S 100 D $58.63 472,627 D
Common Stock 8/1/2007 S 200 D $58.64 472,427 D
Common Stock 8/1/2007 S 300 D $58.65 472,127 D
Common Stock 8/1/2007 S 200 D $58.66 471,927 D
Common Stock 8/1/2007 S 300 D $58.72 471,627 D
Common Stock 8/1/2007 S 100 D $58.79 471,527 D
Common Stock 8/1/2007 S 100 D $58.81 471,427 D
Common Stock 8/1/2007 S 200 D $58.83 471,227 D
Common Stock 8/1/2007 S 200 D $58.84 471,027 D
Common Stock 8/1/2007 S 200 D $58.85 470,827 D
Common Stock 8/1/2007 S 100 D $58.86 470,727 D
Common Stock 8/1/2007 S 100 D $58.87 470,627 D
Common Stock 8/1/2007 S 100 D $58.88 470,527 D
Common Stock 8/1/2007 S 300 D $58.92 470,227 D
Common Stock 8/1/2007 S 200 D $58.94 470,027 D
Common Stock 8/1/2007 S 400 D $58.95 469,627 D
Common Stock 8/1/2007 S 200 D $58.96 469,427 D
Common Stock 8/1/2007 S 200 D $58.99 469,227 D
Common Stock 8/1/2007 S 400 D $59.00 468,827 D
Common Stock 8/1/2007 S 400 D $59.01 468,427 D
Common Stock 8/1/2007 S 300 D $59.02 468,127 D
Common Stock 8/1/2007 S 400 D $59.03 467,727 D
Common Stock 8/1/2007 S 300 D $59.04 467,427 D
Common Stock 8/1/2007 S 400 D $59.05 467,027 D
Common Stock 8/1/2007 S 300 D $59.06 466,727 D
Common Stock 8/1/2007 S 600 D $59.07 466,127 D
Common Stock 8/1/2007 S 200 D $59.08 465,927 D
Common Stock 8/1/2007 S 100 D $59.09 465,827 D
Common Stock 8/1/2007 S 100 D $59.12 465,727 D
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10,000 $ 58.73
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