WT Open Challenge 2022: Number of winners by nation

Country	Medals	Winner
Korea	31 medals	12
		5
		14
United States of America	19 medals	2
		8
		9
Iran	9 medals	1
		2
		6
Italy	2 medals	1
		1
Germany	2 medals	1
		1
Colombia	1 medals	1
Finland	1 medals	1
China	1 medals	1
Australia	1 medals	1
Turkey	1 medals	1
Taiwan	1 medals	1
Greece	1 medals	1
Philippines	1 medals	1
Singapore	1 medals	1
Mexico	1 medals	1
United Kingdom of Great Britai	1 medals	1
Hong Kong	1 medals	1
Spain	1 medals	1