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
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,000	$67.43
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,600	$67.44
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	37,000	$66.83
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	800	$66.84
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	600	$66.85
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,700	$66.86
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$66.87
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,700	$66.88
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	700	$66.89
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,200	$66.92
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,500	$67.19
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	9,100	$67.20
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,700	$67.21
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,600	$67.22
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,500	$67.23
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$67.24
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,800	$67.25
2008-04-07	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	5,900	$67.26