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
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,000	$68.39
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	5,900	$68.40
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	800	$68.41
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	200	$67.70
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,600	$67.88
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	5,200	$68.42
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$67.99
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	600	$67.58
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	6,100	$67.86
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	6,600	$67.85
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,200	$67.84
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,900	$67.83
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,600	$67.82
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,900	$67.81
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,300	$68.01
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	34,200	$68.00
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,300	$67.91
2008-04-29	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	9,200	$67.90