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
2011-05-13	HILL, ALLEN E	Senior Vice President	普通株式	売却	409.9175	$74.10
2011-05-13	HILL, ALLEN E	Senior Vice President	普通株式	売却	472.5575	$73.96
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	売却	441.8997	$74.10
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	売却	355.5431	$73.96
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	売却	192.2833	$74.10
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	購入	592.5521	$0.00
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	購入	1,095.6644	$0.00
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	購入	1,361.7867	$0.00
2011-05-13	GRAY, MYRON A	Senior Vice President	普通株式	購入	1,989.5231	$0.00
2011-05-13	OWENS, CHRISTINE M	Senior Vice President	譲渡制限付株式ユニット	売却	1,130.3651	$0.00
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	譲渡制限付株式ユニット	売却	1,331.5084	$0.00
2011-05-13	BARNES, DAVID A	Senior Vice President	譲渡制限付株式ユニット	売却	1,151.1787	$0.00
2011-05-13	BARNES, DAVID A	Senior Vice President	譲渡制限付株式ユニット	売却	1,428.3928	$0.00
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	譲渡制限付株式ユニット	売却	1,651.786	$0.00
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	譲渡制限付株式ユニット	売却	1,328.8392	$0.00
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	譲渡制限付株式ユニット	売却	4,230.7536	$0.00
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	普通株式	売却	1,795.9549	$74.97
2011-05-13	ABNEY, DAVID P	Chief Operating Officer	普通株式	売却	701.1831	$74.10