april 1983

april 1983: 2 373 companies

1. april 1983 796 companies

2. april 1983 34 companies

3. april 1983 2 companies

4. april 1983 60 companies

5. april 1983 4 companies

6. april 1983 61 companies

7. april 1983 72 companies

8. april 1983 60 companies

9. april 1983 30 companies

10. april 1983 32 companies

11. april 1983 68 companies

12. april 1983 70 companies

13. april 1983 67 companies

14. april 1983 63 companies

15. april 1983 122 companies

16. april 1983 59 companies

17. april 1983 5 companies

18. april 1983 75 companies

19. april 1983 62 companies

20. april 1983 104 companies

21. april 1983 57 companies

22. april 1983 61 companies

23. april 1983 40 companies

24. april 1983 6 companies

25. april 1983 66 companies

26. april 1983 70 companies

27. april 1983 64 companies

28. april 1983 68 companies

29. april 1983 43 companies

30. april 1983 52 companies