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
2004-12-15	COLLINS, T JAY	Director, President	普通株式	購入	7,700	$24.99
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	15,000	$37.60
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	10,000	$37.65
2004-12-15	COLLINS, T JAY	Director, President	ストックオプション	売却	7,700	$0.00
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	6,700	$37.45
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	200	$37.47
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	12,500	$37.50
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	600	$37.53
2004-12-15	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	5,000	$37.55
2004-12-14	COLLINS, T JAY	Director, President	普通株式	売却	1,000	$37.01
2004-12-14	COLLINS, T JAY	Director, President	普通株式	購入	14,800	$24.99
2004-12-14	COLLINS, T JAY	Director, President	ストックオプション	売却	14,800	$0.00
2004-12-14	COLLINS, T JAY	Director, President	普通株式	売却	13,800	$37.00
2004-11-30	MCEVOY, M KEVIN	Sr. Vice President	普通株式	売却	500	$38.56
2004-11-30	MCEVOY, M KEVIN	Sr. Vice President	普通株式	売却	2,500	$38.50
2004-11-26	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	600	$38.57
2004-11-26	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	3,000	$38.35
2004-11-26	HUFF, JOHN R	Director, Chairman; Chief Exec. Officer	普通株式	売却	2,000	$38.40