december 1961

december 1961: 91 companies

1. december 1961 3 companies

5. december 1961 5 companies

6. december 1961 5 companies

7. december 1961 3 companies

8. december 1961 7 companies

11. december 1961 4 companies

12. december 1961 11 companies

13. december 1961 7 companies

14. december 1961 10 companies

15. december 1961 3 companies

18. december 1961 1 companies

19. december 1961 5 companies

20. december 1961 4 companies

21. december 1961 8 companies

22. december 1961 13 companies

27. december 1961 2 companies