Region
Korea (South)
7
Korea (South) --
6
Korea (North) --
4
Korea (North)
3
Japan
2
Japan --
2
United States
2
United States --
2
Korea
1
Korea reunification question (1945-)
1
Korea(Souith) --
1
Korea(South)
1
Korea(South) --
1
Southeast Asia
1
Southeast Asia --
1
Southeast Askia
1
United states --
1
Unites States
1