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
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	4,939	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	6,318	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	購入	2,352	$34.05
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	1,160	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	499	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	購入	3,003	$34.05
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	1,481	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	638	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	購入	4,654	$34.05
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	2,295	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	989	$69.02
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	ストックオプション	売却	2,352	$
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	ストックオプション	売却	3,003	$
2011-05-17	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	ストックオプション	売却	4,654	$
2011-05-12	BARKER, JOHN R	Sr. VP & General Counsel	普通株式	売却	1,660	$69.26
2011-05-11	MOORE, PATTYE L	Director	ストックオプション	売却	2,500	$70.50
2011-05-11	MOORE, PATTYE L	Director	普通株式	購入	2,500	$18.23
2011-05-11	MOORE, PATTYE L	Director	普通株式	売却	2,500	$70.50