Region
- Soviet Union 27 results
- Russia 22 results
- Russia (Federation) 16 results
- Saint Petersburg (Russia) 9 results
- Foreign countries 4 results
- Saint Petersburg 4 results
- Moscow (Russia) 3 results
- Europe 2 results
- Arctic regions 1 results
- Armenia (Republic) 1 results
- China 1 results
- Chuvashia (Russia) 1 results
- Contemporary Soviet Union 1 results
- Dagestan 1 results
- Dagestan (Russia) 1 results
- France 1 results
- Harbin 1 results
- Harbin (China) 1 results
- Moldavia 1 results
- Nizhnii Novgorod 1 results
- Nizhnii Novgorod (Russia) 1 results
- Palestine 1 results
- Saint-Petersburg (Russia) 1 results