May 1989

May 1989: 685 companies

1 may 1989 32 companies

2 may 1989 29 companies

3 may 1989 30 companies

4 may 1989 21 companies

5 may 1989 25 companies

7 may 1989 28 companies

8 may 1989 40 companies

9 may 1989 18 companies

11 may 1989 26 companies

12 may 1989 9 companies

14 may 1989 34 companies

15 may 1989 26 companies

16 may 1989 24 companies

17 may 1989 28 companies

18 may 1989 35 companies

19 may 1989 13 companies

21 may 1989 28 companies

22 may 1989 32 companies

23 may 1989 19 companies

24 may 1989 28 companies

25 may 1989 36 companies

26 may 1989 10 companies

28 may 1989 28 companies

29 may 1989 18 companies

30 may 1989 23 companies

31 may 1989 45 companies