- Czechoslovakia25,681
- Hungary24,146
- Poland20,805
- Bulgaria10,655
- Romania10,443
- Yugoslavia4,835
- Soviet Union4,694
- USSR4,076
- Germany (East)3,733
- Albania2,982
- China1,540
- Moscow (Russia)1,343
- Budapest (Hungary)967
- Italy790
- Moskovskaia oblast' (Russia)667
- France658
- Austria593
- United States592
- Estonian S.S.R.438
- Lithuanian S.S.R.418