augustus 1981

augustus 1981: 349 companies

2 augustus 1981 12 companies

3 augustus 1981 32 companies

4 augustus 1981 10 companies

5 augustus 1981 25 companies

6 augustus 1981 11 companies

9 augustus 1981 17 companies

11 augustus 1981 20 companies

12 augustus 1981 17 companies

13 augustus 1981 8 companies

14 augustus 1981 8 companies

17 augustus 1981 50 companies

18 augustus 1981 6 companies

19 augustus 1981 13 companies

21 augustus 1981 7 companies

23 augustus 1981 12 companies

24 augustus 1981 18 companies

25 augustus 1981 4 companies

27 augustus 1981 13 companies

28 augustus 1981 43 companies

30 augustus 1981 23 companies