May 1997

May 1997: 2 826 companies

2 may 1997 132 companies

3 may 1997 80 companies

5 may 1997 117 companies

6 may 1997 119 companies

7 may 1997 130 companies

8 may 1997 131 companies

9 may 1997 121 companies

10 may 1997 83 companies

12 may 1997 102 companies

13 may 1997 110 companies

14 may 1997 115 companies

15 may 1997 142 companies

16 may 1997 109 companies

17 may 1997 73 companies

19 may 1997 88 companies

20 may 1997 149 companies

22 may 1997 136 companies

23 may 1997 109 companies

24 may 1997 79 companies

26 may 1997 126 companies

27 may 1997 119 companies

28 may 1997 131 companies

29 may 1997 125 companies

30 may 1997 123 companies

31 may 1997 77 companies