Place
- Russia, Europe15
- Kostroma Oblast, Russia12
- Mongolia, Asia12
- Bulgaria, Europe2
- Krasnoye-na-Volge, Russia2
- Silistra Province, Bulgaria2
- Sokol, Silistra Province, Bulgaria2
- Svishtov, Velik Tarnovo Province, Bulgaria2
- Tambov, Russia2
- Varna Province, Bulgaria2
- Varna, Bulgaria2
- Veliko Tarnovo Province, Bulgaria2
- Black Sea, Asia1
- Bozhurovo, Shumen Province, Bulgaria1
- Chișinău, Moldova1
- Ivanovo, Russia1
- Ivanovskaya Oblast, Russia1
- Moldova, Europe1
- Plovdiv Province, Bulgaria1
- Rila (mountain range), Bulgaria1