Region
- United States 14 results
- Australia 4 results
- New Zealand 4 results
- Japan 3 results
- Great Britain 2 results
- India 2 results
- Soviet Union 2 results
- Africa 1 results
- China 1 results
- Christchurch 1 results
- Developing countries 1 results
- East Sepik Province 1 results
- East Sepik Province (Papua New Guinea) 1 results
- English-speaking countries 1 results
- Europe 1 results
- Ireland 1 results
- Islamic countries 1 results
- Lahore 1 results
- Nepal 1 results
- Oceania 1 results
- Pacific Area 1 results
- Pakistan 1 results
- Papua New Guinea 1 results
- South Africa 1 results
- Sri Lanka 1 results
- Tokelau 1 results