May 1997

May 1997: 730 companies

1-may, 1997 30 companies

2-may, 1997 26 companies

3-may, 1997 15 companies

4-may, 1997 2 companies

5-may, 1997 36 companies

6-may, 1997 22 companies

7-may, 1997 29 companies

8-may, 1997 30 companies

10-may, 1997 5 companies

11-may, 1997 4 companies

12-may, 1997 51 companies

13-may, 1997 17 companies

14-may, 1997 26 companies

15-may, 1997 41 companies

16-may, 1997 30 companies

17-may, 1997 12 companies

19-may, 1997 34 companies

20-may, 1997 27 companies

21-may, 1997 32 companies

22-may, 1997 39 companies

23-may, 1997 37 companies

24-may, 1997 9 companies

25-may, 1997 3 companies

26-may, 1997 32 companies

27-may, 1997 31 companies

28-may, 1997 37 companies

29-may, 1997 17 companies

30-may, 1997 47 companies

31-may, 1997 9 companies