Region
United States
United States --
23
China
5
China --
5
East Asia
4
Japan
4
Japan --
4
Asia
3
Asia --
3
East Asia --
3
Asia, Southeastern --
2
Developing countries --
2
European Economic Community countries --
2
Latin America
2
Latin America --
2
Singapore
2
Singapore --
2
ASEAN countries
1
ASEAN countries --
1
Asia, Souitheastern
1
Asia, Southeastern
1
Australia
1
Australia --
1
Developing countries
1
European Economic Community countries
1
Germany
1
Germany --
1
Mexico
1
Mexico --
1
Pacific Area
1
Pacific Area --
1
Pacific Area cooperation
1
Pacific area --
1
Southeast Asia
1
Southeast Asia --
1
U.S --
1
United Nations --
1
Unites States --
1