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
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	売却	27,381	$48.20
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	10,000	$0.00
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	6,521	$0.00
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	7,120	$0.00
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	10,000	$13.02
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	7,120	$17.20
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	6,521	$10.81
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	1,740	$14.88
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	2,000	$17.35
2004-01-23	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	1,740	$0.00
2003-12-18	WESCHLER, R TED	Director, 10% Owner	普通株式	購入	1,500	$0.00
2003-12-18	POWELL, DEBORAH A	Director, Director of Human Resources	普通株式	購入	1,940	$0.00
2003-12-18	WOLF, DALE E	Director	普通株式	購入	1,500	$0.00
2003-12-18	JOHNSTON, KARL A	Chief Operating Officer	普通株式	購入	5,350	$0.00
2003-12-18	CHELEDEN, CHARLES G	Director	普通株式	購入	1,500	$0.00
2003-12-18	DRAKE, LINDA C	Director	普通株式	購入	1,500	$0.00
2003-12-18	TURNER, MARK A	Director	普通株式	購入	7,700	$0.00
2003-12-18	POWELL, DEBORAH A	Director of Human Resources	普通株式	購入	5,820	$10.81