mai 1981

mai 1981: 266 companies

1. mai 1981 57 companies

3. mai 1981 1 companies

4. mai 1981 20 companies

5. mai 1981 7 companies

6. mai 1981 9 companies

7. mai 1981 5 companies

8. mai 1981 9 companies

9. mai 1981 1 companies

10. mai 1981 2 companies

11. mai 1981 13 companies

12. mai 1981 14 companies

13. mai 1981 5 companies

14. mai 1981 13 companies

15. mai 1981 14 companies

17. mai 1981 1 companies

18. mai 1981 10 companies

19. mai 1981 5 companies

20. mai 1981 12 companies

21. mai 1981 10 companies

22. mai 1981 11 companies

23. mai 1981 1 companies

25. mai 1981 10 companies

26. mai 1981 12 companies

27. mai 1981 10 companies

28. mai 1981 3 companies

29. mai 1981 8 companies

30. mai 1981 3 companies