Disember 1981

Disember 1981: 1 167 companies

1 Disember 1981 57 companies

2 Disember 1981 65 companies

3 Disember 1981 58 companies

4 Disember 1981 63 companies

7 Disember 1981 38 companies

8 Disember 1981 66 companies

9 Disember 1981 54 companies

10 Disember 1981 45 companies

11 Disember 1981 74 companies

14 Disember 1981 63 companies

15 Disember 1981 63 companies

16 Disember 1981 62 companies

17 Disember 1981 47 companies

18 Disember 1981 81 companies

19 Disember 1981 1 companies

21 Disember 1981 95 companies

22 Disember 1981 72 companies

23 Disember 1981 64 companies

24 Disember 1981 31 companies

29 Disember 1981 26 companies

30 Disember 1981 23 companies

31 Disember 1981 19 companies