Disember 1990

Disember 1990: 1 350 companies

2 Disember 1990 1 companies

3 Disember 1990 4 companies

4 Disember 1990 66 companies

5 Disember 1990 48 companies

6 Disember 1990 50 companies

7 Disember 1990 9 companies

9 Disember 1990 43 companies

10 Disember 1990 46 companies

11 Disember 1990 54 companies

12 Disember 1990 44 companies

13 Disember 1990 57 companies

14 Disember 1990 8 companies

16 Disember 1990 46 companies

17 Disember 1990 54 companies

18 Disember 1990 58 companies

19 Disember 1990 55 companies

20 Disember 1990 78 companies

21 Disember 1990 32 companies

23 Disember 1990 46 companies

24 Disember 1990 81 companies

25 Disember 1990 83 companies

26 Disember 1990 71 companies

27 Disember 1990 102 companies

28 Disember 1990 33 companies

30 Disember 1990 105 companies

31 Disember 1990 76 companies