Region
Taiwan
Taiwan --
33
China
22
China --
21
United States
10
United States --
10
Korea (South)
3
Korea (South) --
2
Southeast Asia --
2
East Asia
1
East Asia --
1
India
1
India --
1
Japan
1
Korea (North)
1
Korea (North) --
1
Pakistan
1
Pakistan --
1
Singapore
1
Singapore --
1
South China Sea --
1
Southeast Asia
1