Region
Latvia
6
United States
2
Armenia
1
Azerbaijan
1
Belarus
1
Canada
1
Caucasus, Northern
1
Estonia
1
Georgia (Republic)
1
Italy
1
Kazakhstan
1
Kyrgyzstan
1
Lettonie
1
Lithuania
1
Moldova
1
Newfoundland and Labrador
1
Russia (Federation)
1
Siberia
1
Soviet Union
1
Tajikistan
1
Terre-Neuve
1
Terre-Neuve-et-Labrador
1
Turkmenistan
1
Ukraine
1
Uzbekistan
1
Volga-Ural Region
1
Washington (State)
1