Region
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New Zealand --
4
Sarawak
4
South Africa --
4
Sri Lanka --
4
Sudan --
4
Switzerland --
4
Taiwan --
4
Vietnam
4
Yugoslavia
4
Aceh
3
Africa
3
Arabian Peninsula --
3
Argentina
3
Armenia --
3
Australia
3
Azerbaijan --
3
Bangladesh --
3
Bolivia --
3
Borneo
3
Bosnia and Herzegovina
3
Central America --
3
Chile --
3
Croatia --
3
Developing countries
3
Estonia --
3
Europe, Eastern --
3
Ghana --
3
Hong Kong
3
Iraq
3
Kelantan --
3
Korea
3
Kuala Lumpur
3
Kuala Lumpur (Malaysia) --
3
Kuala Lumpur --
3
Northern Ireland
3
Oceania
3
Papua New Guinea --
3
Philippines
3
Slovakia --
3
South Africa
3
South Asia
3
Turkey
3
Alabama
2
Angola --
2
Arabian Peninsula
2
Asia, Central
2
Austria --
2
Azerbaijan
2
Balkan Peninsula
2
Baltic States --
2
more ...