april 1969

april 1969: 60 companies

2 april 1969 3 companies

3 april 1969 16 companies

4 april 1969 1 companies

5 april 1969 1 companies

8 april 1969 1 companies

10 april 1969 7 companies

16 april 1969 1 companies

18 april 1969 2 companies

19 april 1969 2 companies

22 april 1969 3 companies

23 april 1969 2 companies

24 april 1969 4 companies

25 april 1969 13 companies

28 april 1969 2 companies

30 april 1969 2 companies