May 1978

May 1978: 699 companies

1 may 1978 18 companies

2 may 1978 26 companies

3 may 1978 19 companies

4 may 1978 20 companies

5 may 1978 26 companies

8 may 1978 20 companies

9 may 1978 12 companies

10 may 1978 36 companies

11 may 1978 46 companies

12 may 1978 21 companies

15 may 1978 19 companies

16 may 1978 28 companies

17 may 1978 43 companies

18 may 1978 45 companies

19 may 1978 22 companies

22 may 1978 31 companies

23 may 1978 45 companies

24 may 1978 40 companies

25 may 1978 27 companies

26 may 1978 42 companies

29 may 1978 35 companies

30 may 1978 39 companies

31 may 1978 39 companies