august 1990

august 1990: 432 companies

1. august 1990 228 companies

2. august 1990 2 companies

3. august 1990 8 companies

5. august 1990 1 companies

6. august 1990 6 companies

7. august 1990 7 companies

8. august 1990 17 companies

9. august 1990 5 companies

10. august 1990 27 companies

12. august 1990 1 companies

13. august 1990 2 companies

14. august 1990 10 companies

15. august 1990 16 companies

16. august 1990 4 companies

17. august 1990 7 companies

18. august 1990 2 companies

20. august 1990 11 companies

21. august 1990 8 companies

22. august 1990 3 companies

23. august 1990 6 companies

24. august 1990 11 companies

25. august 1990 4 companies

26. august 1990 2 companies

27. august 1990 13 companies

28. august 1990 4 companies

29. august 1990 5 companies

30. august 1990 10 companies

31. august 1990 12 companies