Aprel 1980

Aprel 1980: 172 companies

2 aprel 1980 8 companies

3 aprel 1980 9 companies

8 aprel 1980 3 companies

9 aprel 1980 11 companies

10 aprel 1980 7 companies

11 aprel 1980 6 companies

12 aprel 1980 5 companies

14 aprel 1980 7 companies

15 aprel 1980 12 companies

16 aprel 1980 3 companies

17 aprel 1980 11 companies

18 aprel 1980 12 companies

19 aprel 1980 8 companies

21 aprel 1980 11 companies

22 aprel 1980 9 companies

23 aprel 1980 5 companies

24 aprel 1980 8 companies

25 aprel 1980 8 companies

26 aprel 1980 5 companies

28 aprel 1980 10 companies

29 aprel 1980 5 companies

30 aprel 1980 9 companies