Region
Pacific Area
United States
90
Asia
32
China
26
South China Sea
10
East Asia
9
East China Sea
9
Korea (North)
7
European Union countries
6
East China Sea Region
5
South China Sea Region
5
Europe
4
Developing countries
3
Hawaii
3
Korea (South)
3
Pacific Coast
3
Pacific Coast (Asia)
3
Pearl Harbor
3
Taiwan
3
Southeast Asia
1