Region
- United States 9 results
- Great Britain 5 results
- Russia (Federation) 3 results
- New Zealand 2 results
- Soviet Union 2 results
- Austria 1 results
- Foreign countries 1 results
- Germany (East) 1 results
- Germany (West) 1 results
- Graz 1 results
- Graz (Austria) 1 results
- Italy 1 results
- Mexico 1 results
- Southern States 1 results
- Switzerland 1 results