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	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	購入	4,999.3606	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	購入	4,029.5967	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	購入	4,021.5787	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	売却	1,707.1602	$73.96
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	売却	1,710.5638	$74.10
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	売却	2,122.2286	$74.10
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	普通株式	売却	2,349.7198	$74.97
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	譲渡制限付株式ユニット	売却	5,535.2645	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	譲渡制限付株式ユニット	売却	4,021.5787	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	譲渡制限付株式ユニット	売却	4,999.3606	$0.00
2011-05-13	DAVIS, D SCOTT	Director, Chair.& Chief Exec. Offcr.	譲渡制限付株式ユニット	売却	4,029.5967	$0.00
2011-05-13	ESKEW, MICHAEL L	Director	普通株式	購入	15,312.7767	$0.00
2011-05-13	ESKEW, MICHAEL L	Director	普通株式	購入	4,331.37	$0.00
2011-05-13	ESKEW, MICHAEL L	Director	普通株式	売却	1,578.7843	$74.10
2011-05-13	ESKEW, MICHAEL L	Director	普通株式	売却	4,835.2294	$74.97
2011-05-13	ESKEW, MICHAEL L	Director	譲渡制限付株式ユニット	売却	15,312.7767	$0.00
2011-05-13	ESKEW, MICHAEL L	Director	譲渡制限付株式ユニット	売却	4,331.37	$0.00
2011-05-13	BRUTTO, DANIEL J	Senior Vice President	普通株式	購入	1,692.9912	$0.00