Region
Japan
Japan --
44
United States --
22
United States
20
China
7
China --
7
East Asia --
7
Asia
6
Asia --
6
Asia, Southeastern
5
Asia, Southeastern --
5
Australia
2
Australia --
2
East Asia
2
Foreign countries
2
Korea
2
Korea (South)
2
Pacific Area --
2
Pacific area
2
United states --
2
ASEAN countries
1
ASEAN countries --
1
Europe
1
Europe --
1
Germany
1
Germany --
1
Great Britain
1
Great Britain --
1
India
1
India --
1
Korea (North) --
1
Korea (South) --
1
Korea --
1
Korea(Souith) --
1
Korea(South)
1
Korea(South) --
1
North America
1
North America --
1
Pacific Area
1
Philippines
1
Philippines --
1
Soviet Union
1
Soviet Union --
1
Unites States
1