april 1978

april 1978: 118 companies

03. april 1978 12 companies

04. april 1978 3 companies

05. april 1978 2 companies

06. april 1978 8 companies

07. april 1978 3 companies

08. april 1978 7 companies

10. april 1978 6 companies

11. april 1978 3 companies

12. april 1978 2 companies

13. april 1978 7 companies

14. april 1978 6 companies

15. april 1978 2 companies

17. april 1978 3 companies

18. april 1978 7 companies

19. april 1978 6 companies

20. april 1978 7 companies

21. april 1978 5 companies

22. april 1978 5 companies

24. april 1978 7 companies

25. april 1978 6 companies

26. april 1978 4 companies

27. april 1978 7 companies