september 1977

september 1977: 122 companies

1. september 1977 6 companies

4. september 1977 8 companies

6. september 1977 2 companies

7. september 1977 2 companies

8. september 1977 1 companies

9. september 1977 2 companies

11. september 1977 1 companies

15. september 1977 3 companies

16. september 1977 10 companies

18. september 1977 4 companies

19. september 1977 13 companies

20. september 1977 4 companies

21. september 1977 5 companies

23. september 1977 7 companies

25. september 1977 5 companies

26. september 1977 5 companies

28. september 1977 14 companies

29. september 1977 16 companies

30. september 1977 14 companies