Region
Asia
25
Asia --
24
Southeast Asia --
24
Southeast Asia
21
United States
19
United States --
18
East Asia
17
East Asia --
17
China --
11
China
10
Europe
9
Japan
9
Europe --
8
Japan --
8
India
5
Asia, Southeastern
4
India --
4
Pacific Area
4
Russia --
4
South Asia
4
South Asia --
4
Asia, Southeastern --
3
Korea (South)
3
Korea (South) --
3
Pacific Area --
3
Russia
3
Singapore
3
Singapore --
3
Soviet Union
3
Soviet Union --
3
Malaysia
2
Malaysia --
2
New Zealand
2
New Zealand --
2
Pacific
2
Pacific --
2
Russia (Federation)
2
Russia (Federation) --
2
1801-1917
1
ASEAN countries
1
ASEAN countries --
1
Africa
1
Africa --
1
Arab countries
1
Arab countries --
1
Australia
1
Australia --
1
Burma --
1
Cambodia
1
Cambodia --
1
more ...