Region
Asia
Asia --
15
Pacific Area
11
Europe
7
Australia
3
Pacific Area --
3
United States
3
United States --
3
Australia --
2
Malaysia
2
Pacific
2
Pacific area
2
Asia,Southeastern
1
China
1
China --
1
Europe --
1
Indonesia
1
Japan
1
Japan --
1
Malaysia --
1
South China Sea
1
South China Sea --
1
Southeast Asia --
1