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
2007-10-23	ESKEW, MICHAEL L	Director, Chair.&Chief Exec. Offcr.	普通株式	売却	135	$75.09
2007-10-23	ESKEW, MICHAEL L	Director, Chair.&Chief Exec. Offcr.	普通株式	売却	87	$75.09
2007-10-03	OWENS, CHRISTINE M	Senior Vice President	普通株式	購入	16339	$75.59
2007-08-29	BURNS, MICHAEL J	Director	普通株式	購入	246.4511	$0.00
2007-08-29	OWENS, CHRISTINE M	Senior Vice President	普通株式	購入	15.9306	$76.08
2007-08-29	ACKERMAN, F DUANE	Director	普通株式	購入	329	$76.08
2007-08-01	OWENS, CHRISTINE M	Senior Vice President	普通株式	購入	15.7546	$76.93
2007-07-11	KELLY, JAMES P	Director	普通株式	購入	6,738	$74.33
2007-07-11	KELLY, JAMES P	Director	普通株式	売却	6,738	$74.33
2007-07-05	OWENS, CHRISTINE M	Senior Vice President	普通株式	購入	16.4339	$73.75
2007-05-31	OWENS, CHRISTINE M	Senior Vice President	普通株式	購入	16.8404	$71.97
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	2,900	$70.12
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	1,600	$70.10
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	700	$70.16
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	500	$70.17
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	4,100	$70.11
2007-05-23	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	3,200	$70.15
2007-05-14	WINESTOCK, JAMES F JR	Senior Vice President	普通株式	売却	13,000	$71.27