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
2012-05-11	DAWSON, TIMOTHY A	Director, CFO, Secretary/Treasurer	普通株式	売却	300	$37.91
2012-05-11	DAWSON, TIMOTHY A	Director, CFO, Secretary/Treasurer	普通株式	売却	3,100	$37.91
2012-05-11	DAWSON, TIMOTHY A	Director, CFO, Secretary/Treasurer	普通株式	売却	1,100	$38.05
2012-05-11	DAWSON, TIMOTHY A	Director, CFO, Secretary/Treasurer	普通株式	売却	200	$37.90
2012-05-11	BAKER, ADOLPHUS B	Director, President and CEO	普通株式	購入	15,000	$5.93
2012-05-11	BAKER, ADOLPHUS B	Director, President and CEO	普通株式	売却	15,000	$37.84
2012-05-11	BAKER, ADOLPHUS B	Director, President and CEO	普通株式	売却	15,000	$0.00
2012-05-11	DAWSON, TIMOTHY A	Director, CFO, Secretary/Treasurer	普通株式	購入	10,000	$5.93
2012-05-04	CALLENDER, HUGHES MARY LETITIA	Director	普通株式	売却	2,000	$0.00
2012-05-04	CALLENDER, HUGHES MARY LETITIA	Director	普通株式	売却	17,200	$36.20
2012-05-04	CALLENDER, HUGHES MARY LETITIA	Director	普通株式	売却	19,200	$0.00
2012-05-04	CALLENDER, HUGHES MARY LETITIA	Director	普通株式	購入	19,200	$2.13
2012-03-12	POOLE, JAMES E	Director	普通株式	売却	500	$40.15
2012-01-23	COLLINS, CHARLES F	Vice President, Controller	普通株式	売却	1,000	$38.00
2012-01-03	POOLE, JAMES E	Director	普通株式	売却	1,600	$36.96
2011-12-23	HUGHES, LETITIA CALLENDER	Director	普通株式	売却	8,000	$34.25
2011-12-20	BAKER, ADOLPHUS B	Director, President and CEO	普通株式	売却	3,630	$0.00
2011-12-09	ADAMS, JEAN MORRIS	10% Owner	普通株式	売却	554,024	$0.00