mei 1988

mei 1988: 275 companies

3 mei 1988 6 companies

4 mei 1988 5 companies

5 mei 1988 15 companies

6 mei 1988 12 companies

7 mei 1988 6 companies

9 mei 1988 6 companies

10 mei 1988 20 companies

11 mei 1988 9 companies

12 mei 1988 17 companies

13 mei 1988 14 companies

14 mei 1988 10 companies

16 mei 1988 11 companies

17 mei 1988 10 companies

18 mei 1988 13 companies

19 mei 1988 14 companies

20 mei 1988 14 companies

21 mei 1988 8 companies

23 mei 1988 9 companies

24 mei 1988 11 companies

25 mei 1988 10 companies

26 mei 1988 15 companies

27 mei 1988 12 companies

28 mei 1988 13 companies

31 mei 1988 15 companies