Mei 1991

Mei 1991: 876 companies

1 Mei 1991 39 companies

2 Mei 1991 28 companies

3 Mei 1991 35 companies

6 Mei 1991 75 companies

7 Mei 1991 45 companies

8 Mei 1991 35 companies

9 Mei 1991 32 companies

10 Mei 1991 41 companies

12 Mei 1991 1 companies

13 Mei 1991 46 companies

14 Mei 1991 33 companies

15 Mei 1991 36 companies

16 Mei 1991 32 companies

17 Mei 1991 36 companies

19 Mei 1991 1 companies

21 Mei 1991 40 companies

22 Mei 1991 40 companies

23 Mei 1991 39 companies

24 Mei 1991 41 companies

27 Mei 1991 41 companies

28 Mei 1991 34 companies

29 Mei 1991 39 companies

30 Mei 1991 49 companies

31 Mei 1991 38 companies