1. United States (1000)

2. Uruguay (974)

3. Argentina (747)

4. Philippines (652)

5. Mexico (632)

6. Brazil (613)

7. Canada (534)

8. Czechoslovakia (503)

9. Soviet Union (483)

9. Israel (483)

10. Chile (475)

11. Cuba (362)

12. Egypt (356)

13. Bulgaria (318)

14. Italy (261)

15. Hungary (259)

16. Belgium (234)

17. France (110)

18. Greece (35)

19. Turkey (33)

20. Switzerland (-59)

21. Finland (-174)

22. Romania (-274)