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
2007-02-20	NEMMERS, JOSEPH M	Executive Vice President	普通株式	売却	3,156	$52.49
2007-02-20	TYREE, JAMES L	Senior Vice President	普通株式	売却	22,388	$52.49
2007-02-20	DEMPSEY, WILLIAM G	Executive Vice President	普通株式	売却	7,709	$0.00
2007-02-20	DEMPSEY, WILLIAM G	Executive Vice President	普通株式	購入	6,744	$0.00
2007-02-20	CHEN, THOMAS F	Senior Vice President	普通株式	売却	1,776	$52.49
2007-02-20	TYREE, JAMES L	Senior Vice President	普通株式	売却	25,798	$0.00
2007-02-20	FREYMAN, THOMAS C	Executive Vice President	普通株式	売却	3,156	$52.49
2007-02-20	LINDER, GREG W	Vice President	普通株式	購入	6,412	$41.03
2007-02-18	WHITE, MILES D	Director, Chairman and CEO	普通株式	売却	8,390	$52.49
2007-02-18	LANDGRAF, JOHN C	Senior Vice President	普通株式	売却	1,222	$52.49
2007-02-18	LINDER, GREG W	Vice President	普通株式	売却	684	$52.49
2007-02-18	FUSSELL, STEPHEN R	Senior Vice President	普通株式	売却	539	$52.49
2007-02-18	NEMMERS, JOSEPH M	Executive Vice President	普通株式	売却	1,222	$52.49
2007-02-18	FREYMAN, THOMAS C	Executive Vice President	普通株式	売却	1,223	$52.49
2007-02-18	CHEN, THOMAS F	Senior Vice President	普通株式	売却	684	$52.49
2007-02-18	DEMPSEY, WILLIAM G	Executive Vice President	普通株式	売却	1,222	$52.49
2007-02-18	GONZALEZ, RICHARD A	Director, President and COO	普通株式	売却	6,101	$52.49
2007-02-18	MCCULLOUGH, GARY E	Senior Vice President	普通株式	売却	1,424	$52.49