december 1971

december 1971: 312 companies

1. december 1971 24 companies

2. december 1971 22 companies

3. december 1971 32 companies

6. december 1971 12 companies

7. december 1971 10 companies

8. december 1971 8 companies

9. december 1971 11 companies

10. december 1971 11 companies

13. december 1971 11 companies

14. december 1971 11 companies

15. december 1971 10 companies

16. december 1971 11 companies

17. december 1971 5 companies

20. december 1971 12 companies

21. december 1971 21 companies

22. december 1971 21 companies

23. december 1971 27 companies

24. december 1971 23 companies

29. december 1971 12 companies

30. december 1971 7 companies

31. december 1971 11 companies