- Czechoslovakia25,684
- Hungary24,149
- Poland20,839
- Bulgaria10,656
- Romania10,454
- Yugoslavia4,844
- Soviet Union4,705
- USSR4,077
- Germany (East)3,735
- Albania2,980
- China1,546
- Moscow (Russia)1,345
- Budapest (Hungary)968
- Italy831
- Moskovskaia oblast' (Russia)771
- France704
- United States640
- Austria597
- Estonian S.S.R.438
- Lithuanian S.S.R.418