december 1989

december 1989: 813 companies

1. december 1989 41 companies

4. december 1989 54 companies

5. december 1989 40 companies

6. december 1989 42 companies

7. december 1989 64 companies

8. december 1989 32 companies

11. december 1989 42 companies

12. december 1989 43 companies

13. december 1989 59 companies

14. december 1989 26 companies

15. december 1989 58 companies

18. december 1989 36 companies

19. december 1989 57 companies

20. december 1989 60 companies

21. december 1989 74 companies

22. december 1989 3 companies

27. december 1989 40 companies

28. december 1989 30 companies

29. december 1989 12 companies