april 1983

april 1983: 130 companies

1 april 1983 11 companies

2 april 1983 3 companies

3 april 1983 1 companies

4 april 1983 1 companies

5 april 1983 8 companies

6 april 1983 2 companies

7 april 1983 2 companies

8 april 1983 3 companies

10 april 1983 2 companies

11 april 1983 8 companies

12 april 1983 3 companies

13 april 1983 5 companies

14 april 1983 8 companies

15 april 1983 2 companies

16 april 1983 3 companies

17 april 1983 1 companies

18 april 1983 9 companies

19 april 1983 2 companies

20 april 1983 6 companies

21 april 1983 4 companies

22 april 1983 3 companies

25 april 1983 7 companies

26 april 1983 6 companies

27 april 1983 11 companies

28 april 1983 15 companies

29 april 1983 1 companies

30 april 1983 3 companies