- Czechoslovakia25,664
- Hungary24,027
- Poland20,749
- Bulgaria10,652
- Romania10,430
- Yugoslavia4,834
- Soviet Union4,548
- USSR4,077
- Germany (East)3,726
- Albania2,980
- China1,534
- Moscow (Russia)1,344
- Budapest (Hungary)967
- Italy829
- Moskovskaia oblast' (Russia)771
- France695
- Austria597
- United States579
- Estonian S.S.R.438
- Lithuanian S.S.R.418