May 1975

May 1975: 273 companies

4 may 1975 9 companies

5 may 1975 8 companies

6 may 1975 18 companies

7 may 1975 18 companies

8 may 1975 24 companies

9 may 1975 11 companies

11 may 1975 21 companies

12 may 1975 14 companies

13 may 1975 21 companies

14 may 1975 13 companies

15 may 1975 6 companies

18 may 1975 6 companies

19 may 1975 3 companies

20 may 1975 6 companies

21 may 1975 30 companies

22 may 1975 13 companies

25 may 1975 13 companies

26 may 1975 5 companies

27 may 1975 23 companies

28 may 1975 2 companies

29 may 1975 9 companies