1. Poland (949)

2. Hungary (919)

3. East Germany (891)

4. Czechoslovakia (850)

5. Soviet Union (790)

6. Spain (527)

7. Bulgaria (517)

8. Israel (502)

9. South Korea (488)

10. Algeria (485)

11. Norway (474)

12. Tunisia (444)

13. Cuba (435)

14. Egypt (319)

15. West Congo (272)

16. Cameroon (266)

17. Finland (212)

18. Kuwait (210)

19. Netherlands (200)

20. China (191)

21. Japan (173)

22. Italy (137)

23. France (116)

24. Argentina (82)

25. Brazil (67)

26. United States (43)

27. Canada (-19)

28. Nigeria (-76)

29. Mexico (-229)