september 1977

september 1977: 313 companies

1. september 1977 55 companies

2. september 1977 8 companies

3. september 1977 1 companies

4. september 1977 2 companies

5. september 1977 9 companies

6. september 1977 6 companies

7. september 1977 8 companies

8. september 1977 11 companies

9. september 1977 6 companies

10. september 1977 3 companies

11. september 1977 3 companies

12. september 1977 6 companies

13. september 1977 12 companies

14. september 1977 12 companies

15. september 1977 19 companies

16. september 1977 11 companies

17. september 1977 2 companies

18. september 1977 1 companies

19. september 1977 13 companies

20. september 1977 10 companies

21. september 1977 10 companies

22. september 1977 10 companies

23. september 1977 10 companies

24. september 1977 3 companies

25. september 1977 4 companies

26. september 1977 9 companies

27. september 1977 9 companies

28. september 1977 21 companies

29. september 1977 12 companies

30. september 1977 27 companies