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
2012-07-30	MARRS, DOUGLAS W	Secretary, Vice President of Subsidiary	普通株式	売却	475	$21.44
2012-07-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	5,346	$29.50
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	売却	2,500	$20.82
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	売却	100	$29.38
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	売却	3,000	$20.12
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	売却	2,500	$18.19
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	売却	3,400	$29.42
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	売却	2,000	$29.41
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	売却	100	$29.41
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	購入	3,000	$20.12
2012-07-27	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	購入	2,500	$18.19
2012-07-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	100	$29.55
2012-07-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	482	$29.53
2012-07-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	112	$29.52
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	売却	1,000	$29.69
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	購入	7,500	$20.82
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	売却	511	$29.27
2012-07-27	BARCLAY, WILLIAM E	Director	普通株式	売却	200	$29.25