April 1974

April 1974: 240 companies

1 April 1974 5 companies

2 April 1974 21 companies

3 April 1974 9 companies

4 April 1974 14 companies

8 April 1974 11 companies

9 April 1974 10 companies

10 April 1974 10 companies

11 April 1974 5 companies

12 April 1974 8 companies

14 April 1974 8 companies

15 April 1974 17 companies

16 April 1974 33 companies

17 April 1974 12 companies

18 April 1974 6 companies

19 April 1974 10 companies

21 April 1974 8 companies

22 April 1974 6 companies

23 April 1974 12 companies

24 April 1974 1 companies

26 April 1974 4 companies

27 April 1974 1 companies

28 April 1974 3 companies

29 April 1974 20 companies

30 April 1974 6 companies