senior, Pan Am 1990: Number of winners by nation

Country	Team	Medals	Winner
Venezuela	show team	12 medals	2
			3
			7
United States of America	show team	10 medals	3
			4
			3
Puerto Rico	show team	9 medals	3
			3
			3
Canada	show team	7 medals	4
			2
			1
Mexico	show team	7 medals	3
			4
Brazil	show team	6 medals	2
			1
			3
Cuba	show team	4 medals	2
			2
Costa Rica	show team	4 medals	4
Netherlands Antilles	show team	2 medals	2
Argentina	show team	1 medals	1
Panama	show team	1 medals	1
Ecuador	show team	1 medals	1