Region
Asia, Southeastern --
45
Asia, Southeastern
20
East Asia --
10
East Asia
4
Asia --
2
Pacific Area --
2
Asi, Southeastern
1
Asia,Southeastern --
1
European Economic Community countries
1
European Economic Community countries --
1
Indochina --
1
Melanesia --
1
Pacific Area
1
Philippines
1
Philippines --
1
South China Sea
1
Spratly Islands --
1