May 1999

May 1999: 1 206 companies

3 may 1999 70 companies

4 may 1999 87 companies

5 may 1999 74 companies

6 may 1999 55 companies

7 may 1999 34 companies

10 may 1999 58 companies

11 may 1999 69 companies

12 may 1999 59 companies

13 may 1999 47 companies

14 may 1999 33 companies

17 may 1999 40 companies

18 may 1999 57 companies

19 may 1999 96 companies

20 may 1999 87 companies

21 may 1999 59 companies

24 may 1999 51 companies

25 may 1999 45 companies

26 may 1999 40 companies

27 may 1999 33 companies

28 may 1999 31 companies

31 may 1999 81 companies