august 1981

august 1981: 1 692 companies

1. august 1981 1 companies

3. august 1981 86 companies

4. august 1981 93 companies

5. august 1981 48 companies

6. august 1981 80 companies

7. august 1981 84 companies

8. august 1981 28 companies

11. august 1981 80 companies

12. august 1981 87 companies

13. august 1981 45 companies

14. august 1981 82 companies

15. august 1981 62 companies

17. august 1981 102 companies

18. august 1981 91 companies

19. august 1981 82 companies

20. august 1981 80 companies

21. august 1981 68 companies

22. august 1981 63 companies

24. august 1981 74 companies

25. august 1981 90 companies

26. august 1981 61 companies

27. august 1981 35 companies

28. august 1981 55 companies

29. august 1981 55 companies

31. august 1981 60 companies