september 1990

september 1990: 699 companies

3 september 1990 14 companies

4 september 1990 45 companies

5 september 1990 38 companies

6 september 1990 20 companies

7 september 1990 24 companies

10 september 1990 48 companies

11 september 1990 48 companies

12 september 1990 33 companies

13 september 1990 48 companies

14 september 1990 27 companies

17 september 1990 21 companies

18 september 1990 35 companies

19 september 1990 49 companies

20 september 1990 40 companies

21 september 1990 27 companies

24 september 1990 58 companies

25 september 1990 28 companies

26 september 1990 34 companies

27 september 1990 17 companies

28 september 1990 44 companies

29 september 1990 1 companies