september 1958

september 1958: 74 companies

1. september 1958 36 companies

2. september 1958 3 companies

3. september 1958 2 companies

5. september 1958 4 companies

9. september 1958 1 companies

10. september 1958 4 companies

11. september 1958 2 companies

12. september 1958 2 companies

13. september 1958 1 companies

15. september 1958 3 companies

16. september 1958 2 companies

19. september 1958 3 companies

20. september 1958 5 companies

23. september 1958 1 companies

25. september 1958 3 companies

30. september 1958 2 companies