september 1981

september 1981: 284 companies

1. septembra 1981 8 companies

2. septembra 1981 10 companies

3. septembra 1981 19 companies

4. septembra 1981 18 companies

6. septembra 1981 16 companies

8. septembra 1981 30 companies

13. septembra 1981 28 companies

14. septembra 1981 38 companies

16. septembra 1981 21 companies

20. septembra 1981 23 companies

22. septembra 1981 42 companies

23. septembra 1981 10 companies

25. septembra 1981 16 companies

28. septembra 1981 5 companies