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
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,400	$67.62
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	600	$67.63
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,500	$67.64
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,400	$67.65
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	7,000	$67.66
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	6,000	$66.37
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,000	$66.50
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	4,000	$66.53
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,000	$66.55
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,000	$66.58
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,900	$66.78
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	700	$66.89
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,000	$66.93
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$66.97
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,700	$67.01
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	18,000	$67.20
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	600	$67.28
2008-04-17	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,700	$67.27