mei 1991

mei 1991: 1 280 companies

1 mei 1991 35 companies

2 mei 1991 59 companies

3 mei 1991 66 companies

6 mei 1991 40 companies

7 mei 1991 62 companies

8 mei 1991 53 companies

9 mei 1991 60 companies

10 mei 1991 54 companies

13 mei 1991 38 companies

14 mei 1991 50 companies

15 mei 1991 55 companies

16 mei 1991 53 companies

17 mei 1991 59 companies

20 mei 1991 56 companies

21 mei 1991 57 companies

22 mei 1991 52 companies

23 mei 1991 69 companies

24 mei 1991 50 companies

27 mei 1991 54 companies

28 mei 1991 74 companies

29 mei 1991 83 companies

30 mei 1991 58 companies

31 mei 1991 43 companies