Region
Asia --
109
Asia
81
Southeast Asia --
55
East Asia --
44
Southeast Asia
42
United States
42
United States --
40
East Asia
32
China --
23
China
22
Japan
20
Japan --
17
South Asia --
16
Australia
15
Australia --
15
South Asia
14
Europe
13
Asia, Southeastern --
12
Soviet Union
12
Soviet Union --
12
India
11
Europe --
10
India --
10
Pacific area --
10
Asia, Southeastern
9
Pacific Area
8
Pacific Area --
8
Malaysia --
7
Malaysia
6
Korea (South)
5
Korea (South) --
5
Singapore
4
Singapore --
4
Korea (North) --
3
New Zealand
3
New Zealand --
3
South China Sea --
3
ASEAN countries
2
ASEAN countries --
2
Africa --
2
Burma
2
Burma --
2
Indonesia --
2
Korea (North)
2
Malacca, Strait of --
2
Middle East
2
Pacific area
2
Pakistan
2
Pakistan --
2
Russia
2
more ...