Region
Asia
8
Asia --
8
ASEAN countries
7
Pacific Area --
7
ASEAN countries --
6
Asia, Southeastern
6
Asia, Southeastern --
6
Pacific Area
6
East Asia
5
Europe
5
Southeast Asia
5
Southeast Asia --
5
East Asia --
4
Europe --
3
United States --
3
Africa --
2
China
2
China --
2
Developing countries
2
Developing countries --
2
Europe, Eastern
2
Europe, Eastern --
2
European Economic Community countries
2
Indonesia
2
Indonesia --
2
Japan
2
Japan --
2
Latin America
2
Latin America --
2
Malaysia
2
Malaysia --
2
Russia
2
Russia --
2
ASEAN Countries
1
Africa
1
Africa, Southern --
1
Africa, Sub-Saharan --
1
America
1
America --
1
Arab countries
1
Arctic regions --
1
Argentina
1
Argentina --
1
Asia, Southeaster
1
Asia, Southern
1
Balkan Peninsula
1
Balkan Peninsula --
1
Burma
1
Burma --
1
Canada --
1
more ...