november 1991

november 1991: 976 companies

1. november 1991 44 companies

4. november 1991 18 companies

5. november 1991 33 companies

6. november 1991 69 companies

7. november 1991 63 companies

8. november 1991 47 companies

11. november 1991 33 companies

12. november 1991 57 companies

13. november 1991 49 companies

14. november 1991 61 companies

15. november 1991 46 companies

18. november 1991 22 companies

19. november 1991 62 companies

20. november 1991 47 companies

21. november 1991 62 companies

22. november 1991 55 companies

25. november 1991 43 companies

26. november 1991 35 companies

27. november 1991 48 companies

28. november 1991 51 companies

29. november 1991 31 companies