september 1991

september 1991: 793 companies

1. september 1991 5 companies

3. september 1991 30 companies

4. september 1991 26 companies

5. september 1991 87 companies

6. september 1991 38 companies

9. september 1991 19 companies

10. september 1991 12 companies

11. september 1991 34 companies

12. september 1991 22 companies

13. september 1991 13 companies

15. september 1991 1 companies

16. september 1991 34 companies

17. september 1991 31 companies

18. september 1991 29 companies

19. september 1991 29 companies

20. september 1991 32 companies

21. september 1991 1 companies

23. september 1991 48 companies

24. september 1991 39 companies

25. september 1991 37 companies

26. september 1991 46 companies

27. september 1991 44 companies

30. september 1991 136 companies