november 1981

november 1981: 179 companies

2. november 1981 3 companies

3. november 1981 2 companies

4. november 1981 9 companies

5. november 1981 10 companies

6. november 1981 3 companies

7. november 1981 6 companies

9. november 1981 5 companies

10. november 1981 7 companies

11. november 1981 11 companies

12. november 1981 8 companies

13. november 1981 6 companies

14. november 1981 4 companies

16. november 1981 6 companies

17. november 1981 9 companies

18. november 1981 7 companies

19. november 1981 5 companies

20. november 1981 8 companies

21. november 1981 2 companies

23. november 1981 8 companies

24. november 1981 12 companies

25. november 1981 12 companies

26. november 1981 7 companies

27. november 1981 12 companies

28. november 1981 8 companies

30. november 1981 9 companies