Region
China
2
China --
2
Malaysia
2
United States --
2
ASEAN --
1
Africa, North
1
Africa, Sub-Saharan
1
Africa, Sub-Saharan --
1
Communist countries --
1
Europe
1
Europe --
1
Europe, Eastern --
1
Former Soviet Republics --
1
Former Soviet republics
1
Former Soviet republics --
1
Great Britain
1
Great Britain --
1
Malaysia --
1
Middle East -
1
United States
1