April 1992

April 1992: 316 companies

1. April 1992 127 companies

2. April 1992 14 companies

3. April 1992 9 companies

4. April 1992 2 companies

6. April 1992 10 companies

7. April 1992 9 companies

8. April 1992 9 companies

9. April 1992 5 companies

10. April 1992 13 companies

13. April 1992 14 companies

14. April 1992 9 companies

15. April 1992 10 companies

16. April 1992 1 companies

19. April 1992 1 companies

20. April 1992 2 companies

21. April 1992 9 companies

22. April 1992 12 companies

23. April 1992 5 companies

24. April 1992 7 companies

26. April 1992 1 companies

27. April 1992 17 companies

28. April 1992 14 companies

29. April 1992 7 companies

30. April 1992 9 companies