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
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,300	$68.31
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,000	$68.32
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	300	$68.33
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,700	$68.51
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	12,800	$68.52
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,800	$68.53
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,800	$68.54
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	5,200	$68.55
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	8,300	$67.93
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	100	$67.95
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	8,500	$68.00
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,500	$68.01
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	700	$68.10
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	900	$68.11
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	600	$68.12
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	200	$68.13
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,200	$68.14
2008-04-28	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$68.15