May 1991

May 1991: 1 280 companies

1-may, 1991 35 companies

2-may, 1991 59 companies

3-may, 1991 66 companies

6-may, 1991 40 companies

7-may, 1991 62 companies

8-may, 1991 53 companies

9-may, 1991 60 companies

10-may, 1991 54 companies

13-may, 1991 38 companies

14-may, 1991 50 companies

15-may, 1991 55 companies

16-may, 1991 53 companies

17-may, 1991 59 companies

20-may, 1991 56 companies

21-may, 1991 57 companies

22-may, 1991 52 companies

23-may, 1991 69 companies

24-may, 1991 50 companies

27-may, 1991 54 companies

28-may, 1991 74 companies

29-may, 1991 83 companies

30-may, 1991 58 companies

31-may, 1991 43 companies