Place
- Bulgaria, Europe4
- England4
- France4
- Germany4
- Romania, Europe[remove]4
- Sofia Province, Bulgaria4
- Spain, Europe4
- America, North America3
- Austria, Europe3
- Greece3
- Hungary, Europe3
- India, Asia3
- Paris, France3
- Poland, Europe3
- Ruse, Bulgaria3
- Russian Soviet Federative Socialist Republic, Asia3
- Turkey, Europe/Asia3
- Vienna, Austria3
- Afghanistan, Asia2
- Algeria, Africa2