Place
- Bulgaria, Europe14
- Ruse, Bulgaria[remove]14
- Sofia Province, Bulgaria9
- Ruse Province, Bulgaria7
- Varna, Bulgaria7
- Germany6
- Romania, Europe5
- Vienna, Austria5
- France4
- Russia, Europe4
- Shumen Province, Bulgaria4
- Sofia, Bulgaria4
- Varna Province, Bulgaria4
- Vidin, Bulgaria4
- Austria, Europe3
- Egypt, Africa3
- England3
- Greece3
- Istanbul, Turkey3
- Lom Municipality, Bulgaria3