Region
United States --
16
United States
13
Japan --
8
China --
7
Japan
7
China
6
Azerbaijan
5
Azerbaijan --
5
Armenia (Republic)
4
Armenia (Republic) --
4
Europe
4
Europe --
4
Hong Kong
3
Hong Kong (China) --
3
Iraq
3
Iraq --
3
Armenia
2
Foreign countries
2
France
2
France --
2
Hong Kong --
2
Iran
2
Iran --
2
Korea
2
Korea (North) --
2
Korea (South)
2
Korea (South) --
2
Malaysia
2
Middle East
2
Middle East --
2
Singapore
2
Soviet Union
2
Soviet Union --
2
ASEAN
1
Africa, Southern
1
Africa, Southern --
1
Albania
1
Albania --
1
Angola
1
Angola --
1
Armenia --
1
Asia
1
Asia --
1
Asia, Central
1
Asia, Central --
1
Australia
1
Australia --
1
Britain
1
Caucasia
1
Central Asia
1
more ...