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
2013-02-04	PORT, BARRY	Vice President	普通株式	売却	350	$28.70
2013-02-04	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	112	$28.75
2013-02-01	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	28,141	$28.76
2013-01-31	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	100	$28.65
2013-01-30	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	90	$28.77
2013-01-30	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	200	$28.67
2013-01-29	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	16,300	$28.70
2013-01-29	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	11,486	$28.75
2013-01-28	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	13,400	$29.01
2013-01-28	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	36,743	$28.94
2013-01-24	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	7,072	$28.55
2013-01-23	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	1,257	$28.77
2013-01-23	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	9,000	$28.59
2013-01-22	CHRISTENSEN, ROY E	Director, Chairman of the Board	普通株式	売却	10,000	$28.75
2013-01-22	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	8,700	$28.68
2013-01-18	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	5,600	$28.46
2013-01-17	HUBENETTE, ANTOINETTE T.	Director	普通株式	売却	405	$28.04
2013-01-17	STAPLEY, GREGORY K.	Executive Vice President	普通株式	売却	4,628	$28.40