april 1992

april 1992: 1 033 companies

01. april 1992 53 companies

02. april 1992 52 companies

03. april 1992 72 companies

06. april 1992 37 companies

07. april 1992 62 companies

08. april 1992 46 companies

09. april 1992 56 companies

10. april 1992 53 companies

13. april 1992 63 companies

14. april 1992 49 companies

15. april 1992 60 companies

16. april 1992 50 companies

21. april 1992 48 companies

22. april 1992 37 companies

23. april 1992 54 companies

24. april 1992 50 companies

27. april 1992 51 companies

28. april 1992 40 companies

29. april 1992 43 companies

30. april 1992 57 companies