Region
Southeast Asia
Southeast Asia --
13
China
5
China --
5
India
2
India --
2
New Zealand
2
New Zealand --
2
ASEAN countries
1
ASEAN countries --
1
East Asia
1
East Asia --
1
Islands of the South China Sea
1
Japan
1
Japan --
1
Korea (South)
1
Korea (South) --
1
Malaysia
1
Russia
1
Russia --
1
Singapore
1
Singapore --
1
Spratly Islands
1
United States
1
United States --
1