Insider Transactions

Date	Filer	Title	Filing	Type	Shares Traded	Price	Total Held
May 12, 2005	KOOP BRYAN J Senior Vice President Trans History: 161	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	400	$66.34	11,282
May 12, 2005	KOOP BRYAN J Senior Vice President Trans History: 161	Senior Vice President	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	60,000	--	3,750
May 10, 2005	LANDIS MITCHELL S Senior Vice President Trans History: 125	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	2,000	$90.23	16,976
May 06, 2005	RITCHEY RAYMOND A Executive Vice President Trans History: 472	Executive Vice President	Form 5	Bona fide gift	1	--	33,115
May 04, 2005	SELSAM ROBERT E Senior Vice President Trans History: 133	Senior Vice President	Form 4	Other acquisition or disposition	--	--	800
May 02, 2005	BURT FRANK D Senior Vice President Trans History: 155	Senior Vice President	Form 4	Exercise or conversion of derivative security exempted pursuant to Rule 16b-3	8,750	$37.70	17,410
May 02, 2005	BURT FRANK D Senior Vice President Trans History: 155	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	2,300	$65.65	15,110
May 02, 2005	BURT FRANK D Senior Vice President Trans History: 155	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	2,750	$65.64	12,360
May 02, 2005	BURT FRANK D Senior Vice President Trans History: 155	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	1,600	$65.57	10,760
May 02, 2005	BURT FRANK D Senior Vice President Trans History: 155	Senior Vice President	Form 4	Open market or private sale of non-derivative or derivative security	2,100	$65.52	8,660

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.