Region
East Asia
3
East Asia --
3
United States
3
Asia, Southeastern
2
Asia, Southeastern --
2
Southeast Asia --
2
Developing countries
1
Developing countries --
1
East Timor
1
Europe --
1
Germany --
1
Indonesia
1
Indonesia --
1
Iran
1
Iran --
1
Iraq --
1
Israel
1
Kosovo
1
Persian Gulf States
1
Saudi Arabia
1
Saudi Arabia --
1
Serbia --
1
South Asia --
1
Southeast Asia
1
Soviet Union --
1
Turkey
1
Turkey --
1
United States --
1