Place
- Black Sea, Asia3
- Russia, Europe3
- Ukraine, Europe3
- Bulgaria, Europe2
- Chișinău, Moldova2
- Moldova, Europe2
- Silistra Province, Bulgaria2
- Sokol, Silistra Province, Bulgaria2
- Svishtov, Velik Tarnovo Province, Bulgaria2
- Tutrakan, Silistra Province, Bulgaria2
- Varna Province, Bulgaria2
- Varna, Bulgaria2
- Veliko Tarnovo Province, Bulgaria2
- Albania, Europe1
- Alexandria, Egypt1
- Algeria, Africa1
- Angola, Africa1
- Armenia, Asia1
- Athens, Greece1
- Austria, Europe1