Region
China
China --
26
Asia, Southeastern
4
Asia, Southeastern --
4
United States
4
Asia
3
Asia --
3
United States --
3
East Asia
2
Asia, Southestern
1
Communist countries --
1
Europe, Eastern
1
Europe, Eastern --
1
Former Soviet republics --
1
Hong Kong --
1
Pacific Area --
1
Pacific Area cooperation --
1
Southeast Asia
1
Southeast Asia --
1
Soviet Union
1
Soviet Union --
1
Taiwan
1
Taiwan --
1
United Nations --
1
Vietnam
1
Vietnam --
1