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
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,800	$69.18
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$69.19
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,700	$69.20
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$69.21
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,000	$69.22
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$69.23
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	400	$69.24
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	300	$69.25
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,200	$68.67
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,900	$68.68
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,100	$68.69
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,100	$68.70
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,500	$68.71
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,600	$68.72
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,500	$68.73
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,800	$68.74
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	11,100	$68.75
2008-04-04	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,400	$68.45