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
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	2,300	$51.14
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	3,100	$51.10
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	200	$51.17
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	100	$51.02
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	3,700	$51.17
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	800	$51.24
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	400	$51.21
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	4,100	$51.19
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	18,041	$51.21
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	600	$51.03
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	3,300	$51.08
2011-04-26	LINDER, GREG W	Vice President	普通株式	売却	500	$51.08
2011-04-26	LINDER, GREG W	Vice President	普通株式	売却	200	$51.36
2011-04-26	AUSTIN, ROXANNE S	Director	普通株式	売却	2,500	$51.36
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	1,000	$51.06
2011-04-26	LINDER, GREG W	Vice President	普通株式	売却	200	$51.06
2011-04-26	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	100	$51.22
2011-04-26	AUSTIN, ROXANNE S	Director	普通株式	購入	6,668	$42.73