august 1980

august 1980: 130 companies

1 august 1980 20 companies

2 august 1980 3 companies

4 august 1980 3 companies

5 august 1980 1 companies

6 august 1980 4 companies

7 august 1980 5 companies

8 august 1980 2 companies

9 august 1980 7 companies

11 august 1980 2 companies

12 august 1980 7 companies

13 august 1980 2 companies

14 august 1980 6 companies

16 august 1980 3 companies

18 august 1980 5 companies

19 august 1980 6 companies

20 august 1980 15 companies

21 august 1980 2 companies

23 august 1980 4 companies

25 august 1980 6 companies

26 august 1980 6 companies

27 august 1980 6 companies

28 august 1980 9 companies

29 august 1980 5 companies

30 august 1980 1 companies