september 1984

september 1984: 321 companies

2. september 1984 14 companies

3. september 1984 13 companies

5. september 1984 15 companies

7. september 1984 14 companies

9. september 1984 17 companies

10. september 1984 18 companies

11. september 1984 18 companies

12. september 1984 19 companies

13. september 1984 18 companies

14. september 1984 15 companies

16. september 1984 16 companies

17. september 1984 15 companies

18. september 1984 16 companies

20. september 1984 31 companies

21. september 1984 16 companies

23. september 1984 16 companies

24. september 1984 16 companies

25. september 1984 17 companies

30. september 1984 17 companies