september 1977

september 1977: 138 companies

1 september 1977 6 companies

2 september 1977 2 companies

3 september 1977 6 companies

5 september 1977 1 companies

6 september 1977 2 companies

7 september 1977 1 companies

8 september 1977 8 companies

9 september 1977 6 companies

10 september 1977 5 companies

12 september 1977 4 companies

13 september 1977 7 companies

14 september 1977 4 companies

15 september 1977 2 companies

16 september 1977 3 companies

17 september 1977 11 companies

19 september 1977 6 companies

20 september 1977 6 companies

21 september 1977 6 companies

22 september 1977 9 companies

23 september 1977 8 companies

24 september 1977 5 companies

26 september 1977 3 companies

27 september 1977 7 companies

28 september 1977 7 companies

29 september 1977 7 companies

30 september 1977 6 companies