Region
Vietnam
4
Vietnam --
4
China
2
China --
2
Malaysia
2
Malaysia --
2
Singapore
2
Singapore --
2
Thailand --
2
East Asia
1
East Asia --
1
Greece --
1
Hong Kong (China)
1
Hong Kong (China) --
1
Kazakhstan
1
Kazakhstan --
1
Middle East
1
Middle East --
1
South America
1
South America --
1
Thailand
1
United States
1
United States --
1
Uzbekistan
1
Uzbekistan --
1
Veitnam
1