april 1997

april 1997: 845 companies

1. april 1997 46 companies

2. april 1997 39 companies

3. april 1997 30 companies

4. april 1997 31 companies

5. april 1997 21 companies

6. april 1997 4 companies

7. april 1997 30 companies

8. april 1997 30 companies

9. april 1997 15 companies

10. april 1997 51 companies

11. april 1997 41 companies

12. april 1997 10 companies

13. april 1997 2 companies

14. april 1997 47 companies

15. april 1997 26 companies

16. april 1997 43 companies

17. april 1997 45 companies

18. april 1997 8 companies

19. april 1997 30 companies

20. april 1997 4 companies

21. april 1997 26 companies

22. april 1997 32 companies

23. april 1997 30 companies

24. april 1997 33 companies

25. april 1997 36 companies

26. april 1997 15 companies

27. april 1997 2 companies

28. april 1997 40 companies

29. april 1997 34 companies

30. april 1997 44 companies