senior, Dutch Open 1990: Number of winners by nation

Country	Team	Medals	Winner
Germany	show team	18 medals	7
			4
			7
Netherlands	show team	12 medals	3
			3
			6
Spain	show team	7 medals	5
			2
Belgium	show team	1 medals	1
Denmark	show team	1 medals	1
United Kingdom of Great Britai	show team	1 medals	1