Consolidated Statements of Income

		*Years ended March 31,*
*In thousands except per share amounts*		1997	1996	1995

Net revenues		$568,143	$560,802	$355,130
Costs and expenses:
	Cost of revenues	214,337	203,192	138,492
	Write-off of discontinued product family	5,000	--	--
	Research and development	71,075	64,600	45,318
	Marketing, general and administrative	118,670	107,888	76,772
	Non-recurring charges	--	19,366	2,500
	Total costs and expenses	409,082	395,046	263,082
Operating income		159,061	165,756	92,048
Interest income and other		21,258	10,791	13,083
Interest expense		(14,561)	(5,645)	(10,286)
Income before provision for taxes on income		165,758	170,902	94,845
Provision for taxes on income		55,382	69,448	35,567
Net income		$110,376	$101,454	$ 59,278
Net income per share		$ 1.39	$ 1.28	$ 0.80
Weighted average common and common equivalent
	shares used in computing per share amounts	79,675	78,955	74,109

See accompanying notes.