Region
United States --
18
United States
15
China --
13
Asia
12
Asia --
12
China
11
Pacific Area --
10
Southeast Asia
10
Asia, Southeastern
9
Asia, Southeastern --
9
Pacific Area
8
Indian Ocean Region --
7
East Asia --
6
Southeast Asia --
6
India --
4
Pacific area --
4
South China Sea --
4
South China Sea region --
4
Asia, Central --
3
Australia
3
Europe --
3
India
3
Malacca, Strait of --
3
Middle East --
3
United states --
3
Africa
2
Africa --
2
Asia, Central
2
Australia --
2
Europe
2
Germany
2
Germany --
2
Japan --
2
Malacca, Straits of --
2
Malaysia --
2
Pacific Coast (Asia) --
2
Persian Gulf Region --
2
Russia (Federation) --
2
Saudi Arabia --
2
South Asia --
2
South China Sea
2
ASEAN
1
Arctic region
1
Arctic regions --
1
Asia, central
1
Canada --
1
China --
1
Developing countries --
1
East Asia
1
East-West Center washington
1
more ...