Place
- Bulgaria, Europe17
- Silistra Province, Bulgaria8
- Varna Province, Bulgaria8
- Varna, Bulgaria8
- Tutrakan, Silistra Province, Bulgaria7
- Ukraine, Europe5
- Russia, Europe4
- Chișinău, Moldova3
- Moldova, Europe3
- Sokol, Silistra Province, Bulgaria3
- Black Sea, Asia2
- Svishtov, Velik Tarnovo Province, Bulgaria2
- Veliko Tarnovo Province, Bulgaria2