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
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,900	$67.32
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,400	$67.33
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,000	$67.34
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	3,100	$67.35
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$67.36
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,300	$67.37
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,900	$67.38
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$67.39
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	21,700	$67.40
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,100	$67.41
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	900	$67.42
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,300	$67.43
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$67.44
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	8,100	$67.45
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	1,400	$67.46
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,200	$67.47
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	500	$67.48
2008-04-22	KNIGHT, PHILIP H	Director, 10% Owner	普通株式	売却	2,200	$67.49