自社株取引日	役員・従業員名	役員・従業員の役職	株式の種類	売却／購入	株数	株価
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	ストックオプション	売却	62,936	$19.73
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	売却	2,400	$45.31
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	売却	1,300	$45.30
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	購入	62,936	$19.73
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	売却	2,199	$45.45
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	ストックオプション	売却	5,064	$19.73
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	売却	1,700	$45.32
2004-08-23	MATTHEWS, CHARLES W	Vice President and Gen Counsel	普通株式	売却	13,300	$45.33
2004-08-04	MCGILL, STUART R	Vice President	普通株式	購入	430	$
2004-08-04	MCGILL, STUART R	Vice President	普通株式	売却	430	$
2004-08-03	KOHLENBERGER, GERALD L	Vice President	普通株式	購入	19,172	$21.78
2004-08-03	KOHLENBERGER, GERALD L	Vice President	普通株式	売却	19,172	$46.71
2004-08-03	MULVA, PATRICK T	Vice President and Controller	ストックオプション	売却	10,000	$19.73
2004-08-03	MULVA, PATRICK T	Vice President and Controller	普通株式	売却	100	$46.57
2004-08-03	MULVA, PATRICK T	Vice President and Controller	普通株式	売却	4,900	$46.56
2004-08-03	MULVA, PATRICK T	Vice President and Controller	普通株式	売却	5,000	$46.82
2004-08-03	KOHLENBERGER, GERALD L	Vice President	普通株式	購入	1,588	$21.78
2004-08-03	HUMPHREYS, DONALD D	Vice President and Treasurer	普通株式	売却	12,500	$46.60