Region
- New Zealand 10 results
- United States 4 results
- Developing countries 3 results
- European Economic Community countries 3 results
- European Union countries 3 results
- Great Britain 2 results
- Africa 1 results
- Asia 1 results
- Australia 1 results
- Gulf Province 1 results
- Gulf Province (Papua New Guinea) 1 results
- India 1 results
- Pacific Area 1 results
- Papua New Guinea 1 results