mei 1980

mei 1980: 1 612 companies

1 mei 1980 709 companies

2 mei 1980 36 companies

3 mei 1980 12 companies

4 mei 1980 1 companies

5 mei 1980 49 companies

6 mei 1980 30 companies

7 mei 1980 31 companies

8 mei 1980 27 companies

9 mei 1980 40 companies

10 mei 1980 74 companies

11 mei 1980 5 companies

12 mei 1980 28 companies

13 mei 1980 30 companies

14 mei 1980 23 companies

15 mei 1980 89 companies

16 mei 1980 47 companies

17 mei 1980 13 companies

18 mei 1980 4 companies

19 mei 1980 36 companies

20 mei 1980 70 companies

21 mei 1980 30 companies

22 mei 1980 25 companies

23 mei 1980 21 companies

24 mei 1980 21 companies

25 mei 1980 18 companies

26 mei 1980 35 companies

27 mei 1980 17 companies

28 mei 1980 29 companies

29 mei 1980 23 companies

30 mei 1980 23 companies

31 mei 1980 16 companies