april 1997

april 1997: 1 637 companies

1. april 1997 99 companies

2. april 1997 70 companies

3. april 1997 82 companies

4. april 1997 84 companies

5. april 1997 4 companies

6. april 1997 15 companies

7. april 1997 85 companies

8. april 1997 77 companies

9. april 1997 8 companies

10. april 1997 87 companies

11. april 1997 99 companies

13. april 1997 2 companies

14. april 1997 91 companies

15. april 1997 81 companies

16. april 1997 73 companies

17. april 1997 69 companies

18. april 1997 60 companies

19. april 1997 1 companies

20. april 1997 14 companies

21. april 1997 82 companies

22. april 1997 86 companies

23. april 1997 78 companies

24. april 1997 77 companies

25. april 1997 63 companies

26. april 1997 1 companies

27. april 1997 1 companies

28. april 1997 1 companies

29. april 1997 48 companies

30. april 1997 99 companies