Aprel 1980

Aprel 1980: 214 companies

1-aprel, 1980 39 companies

2-aprel, 1980 6 companies

5-aprel, 1980 1 companies

8-aprel, 1980 14 companies

9-aprel, 1980 6 companies

10-aprel, 1980 7 companies

11-aprel, 1980 7 companies

12-aprel, 1980 1 companies

14-aprel, 1980 12 companies

15-aprel, 1980 9 companies

16-aprel, 1980 11 companies

17-aprel, 1980 5 companies

18-aprel, 1980 7 companies

19-aprel, 1980 1 companies

20-aprel, 1980 3 companies

21-aprel, 1980 10 companies

22-aprel, 1980 6 companies

23-aprel, 1980 17 companies

24-aprel, 1980 7 companies

25-aprel, 1980 10 companies

26-aprel, 1980 1 companies

28-aprel, 1980 8 companies

29-aprel, 1980 11 companies

30-aprel, 1980 15 companies