April 1963

April 1963: 94 companies

1. April 1963 5 companies

2. April 1963 4 companies

3. April 1963 4 companies

4. April 1963 3 companies

5. April 1963 7 companies

8. April 1963 6 companies

9. April 1963 3 companies

10. April 1963 4 companies

11. April 1963 5 companies

16. April 1963 3 companies

17. April 1963 3 companies

18. April 1963 4 companies

19. April 1963 2 companies

22. April 1963 4 companies

23. April 1963 8 companies

24. April 1963 4 companies

26. April 1963 10 companies

29. April 1963 6 companies

30. April 1963 9 companies