Region
Former Soviet republics --
14
Former Soviet republics
6
Europe, Eastern --
4
Europe, Eastern
2
Russia (Federation)
2
Russia (Federation) --
2
Soviet Union --
2
Communist countries --
1
Former Soviet Republics --
1
Forner Soviet republics
1
National security --
1
Post-Communism --
1
Social change --
1
United States
1
United States --
1