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
2011-01-18	ABERDEEN, JEFFERY D	Controller	普通株式	売却	5,625	$41.68
2010-12-20	BARTH, KEVIN G	Executive Vice President	普通株式	購入	49	$39.54
2010-12-20	KEMPER, DAVID W	Director, Chairman of the Board, CEO	普通株式	購入	54	$39.54
2010-12-20	FOSTER, SARA E	Senior Vice President	普通株式	購入	30	$39.81
2010-12-20	KEMPER, JONATHAN M	Director, Vice Chairman	普通株式	購入	360	$39.54
2010-12-20	CALLAHAN, DANIEL D.	Exec Vice President	普通株式	購入	1	$39.54
2010-12-16	KEMPER, DAVID W	Director, Chairman of the Board, CEO	普通株式	売却	8,364	$39.68
2010-12-15	KEMPER, DAVID W	Director, Chairman of the Board, CEO	普通株式	売却	107,572	$39.42
2010-12-15	KEMPER, DAVID W	Director, Chairman of the Board, CEO	普通株式	購入	119,600	$35.46
2010-12-15	MATTHEWS, ROBERT C JR	Executive Vice President	普通株式	売却	10,155	$39.42
2010-12-15	KEMPER, DAVID W	Director, Chairman of the Board, CEO	ストックオプション	売却	119,600	$0.00
2010-12-15	KEMPER, DAVID W	Director, Chairman of the Board, CEO	普通株式	売却	3,664	$39.42
2010-12-08	KEMPER, JONATHAN M	Director, Vice Chairman	普通株式	売却	2,617	$0.00
2010-12-01	KIM, CHARLES G	Executive Vice President and	普通株式	売却	21,421	$38.29
2010-12-01	KIM, CHARLES G	Executive Vice President and	普通株式	購入	21,421	$28.70
2010-12-01	FOSTER, SARA E	Senior Vice President	普通株式	売却	27	$0.00
2010-12-01	FOSTER, SARA E	Senior Vice President	普通株式	売却	127	$0.00
2010-12-01	FOSTER, SARA E	Senior Vice President	普通株式	売却	66	$0.00