September 1990

September 1990: 315 companies

1 September 1990 10 companies

3 September 1990 9 companies

4 September 1990 16 companies

5 September 1990 7 companies

6 September 1990 11 companies

7 September 1990 12 companies

8 September 1990 13 companies

10 September 1990 16 companies

11 September 1990 14 companies

12 September 1990 7 companies

13 September 1990 12 companies

14 September 1990 18 companies

15 September 1990 15 companies

17 September 1990 23 companies

18 September 1990 11 companies

19 September 1990 5 companies

20 September 1990 11 companies

21 September 1990 12 companies

22 September 1990 18 companies

24 September 1990 15 companies

25 September 1990 7 companies

26 September 1990 9 companies

27 September 1990 11 companies

28 September 1990 17 companies

29 September 1990 16 companies