Region
Indian Ocean Region --
5
Asia --
3
China --
3
Asia
2
China
2
United States
2
United States --
2
Asia, Southeastern
1
Asia, Southeastern --
1
Australia
1
European Economic Community countries
1
European Economic Community countries --
1
European Union countries --
1
European union countries
1
India --
1
Malacca, Strait of --
1
Russia --
1
Singapore Strait --
1
South China Sea
1
South China Sea --
1