Region
- Soviet Union 12 results
- China 8 results
- United States 8 results
- Africa 2 results
- Congo (Democratic Republic) 2 results
- Latin America 2 results
- Africa, West 1 results
- Arab countries 1 results
- Cuba 1 results
- Dschibuti 1 results
- East Asia 1 results
- Eritrea 1 results
- Foreign countries 1 results
- Hungary 1 results
- Indochina 1 results
- Italy 1 results
- Japan 1 results
- Mexico 1 results
- Mongolia 1 results
- Poland 1 results
- Poznań (Poland) 1 results
- Simbabwe 1 results
- Somalia 1 results
- Southeast Asia 1 results
- USA 1 results
- Vietnam 1 results
- Vietnam (Democratic Republic) 1 results
- Äthiopien 1 results