May 1986

May 1986: 556 companies

1 may 1986 18 companies

4 may 1986 20 companies

5 may 1986 27 companies

6 may 1986 34 companies

7 may 1986 38 companies

8 may 1986 48 companies

9 may 1986 17 companies

11 may 1986 7 companies

12 may 1986 32 companies

13 may 1986 19 companies

14 may 1986 1 companies

15 may 1986 13 companies

16 may 1986 29 companies

18 may 1986 34 companies

19 may 1986 23 companies

20 may 1986 14 companies

21 may 1986 8 companies

22 may 1986 53 companies

23 may 1986 11 companies

25 may 1986 26 companies

26 may 1986 10 companies

27 may 1986 34 companies

28 may 1986 21 companies

29 may 1986 19 companies