april 1997

april 1997: 832 companies

1 april 1997 46 companies

2 april 1997 7 companies

3 april 1997 39 companies

4 april 1997 11 companies

7 april 1997 18 companies

8 april 1997 37 companies

9 april 1997 16 companies

10 april 1997 9 companies

11 april 1997 17 companies

14 april 1997 59 companies

15 april 1997 39 companies

16 april 1997 47 companies

17 april 1997 55 companies

18 april 1997 59 companies

21 april 1997 66 companies

22 april 1997 59 companies

23 april 1997 57 companies

24 april 1997 68 companies

25 april 1997 26 companies

29 april 1997 57 companies

30 april 1997 40 companies