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
2004-09-10	ZACHARY, JOHN L	Controller	普通株式	売却	1,750	$33.60
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	900	$33.20
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	4,500	$33.30
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	200	$33.21
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	300	$33.24
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	5,000	$33.10
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	9,500	$33.15
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	500	$33.17
2004-09-09	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	500	$33.28
2004-09-08	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	8,800	$33.20
2004-09-08	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	5,000	$33.10
2004-09-07	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	1,100	$33.20
2004-09-07	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	10,000	$33.15
2004-09-07	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	3,500	$33.25
2004-09-07	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	200	$33.21
2004-09-03	HUFF, JOHN R	Director, Chmn, Chief Exec Off	普通株式	売却	3,700	$32.85
2004-09-03	HUFF, JOHN R	Director, Chmn, Chief Exec Off	普通株式	売却	500	$32.83
2004-09-03	HUFF, JOHN R	Director, Chmn, Chief Exec Off	普通株式	売却	200	$32.86