april 1950

april 1950: 111 companies

4. april 1950 8 companies

6. april 1950 8 companies

9. april 1950 7 companies

10. april 1950 9 companies

11. april 1950 1 companies

12. april 1950 3 companies

13. april 1950 3 companies

16. april 1950 8 companies

17. april 1950 1 companies

18. april 1950 4 companies

19. april 1950 4 companies

20. april 1950 20 companies

21. april 1950 3 companies

24. april 1950 6 companies

25. april 1950 2 companies

28. april 1950 13 companies

30. april 1950 11 companies