Region
- United States 28 results
- Great Britain 8 results
- Developing countries 4 results
- Africa 3 results
- Australia 3 results
- Colorado 2 results
- Indonesia 2 results
- Ireland 2 results
- Italy 2 results
- South Carolina 2 results
- Tanzania 2 results
- USA 2 results
- Zambia 2 results
- États-Unis 2 results
- Africa, East 1 results
- Africa, Sub-Saharan 1 results
- Afrique subsaharienne 1 results
- Bali Island 1 results
- Brazil, Northeast 1 results
- Czech Republic 1 results
- Deutsch 1 results
- Deutschland 1 results
- Europe 1 results
- Europe, Northern 1 results
- Förenta staterna 1 results
- Germany 1 results
- India 1 results
- Indonesien 1 results
- Italien 1 results
- Java 1 results
- Java (Indonesia) 1 results
- Mexico 1 results
- Middle East 1 results
- Mondragón 1 results
- Nordeuropa 1 results
- Northeast Brazil 1 results
- Ost 1 results
- Ostafrika 1 results
- Pays en voie de développement 1 results
- Russia 1 results
- South Asia 1 results
- Spain 1 results
- Sub-Saharan Africa 1 results
- Uzbekistan 1 results