december 1997

december 1997: 710 companies

1. december 1997 65 companies

2. december 1997 28 companies

3. december 1997 25 companies

4. december 1997 29 companies

5. december 1997 22 companies

8. december 1997 32 companies

9. december 1997 28 companies

10. december 1997 27 companies

11. december 1997 32 companies

12. december 1997 42 companies

15. december 1997 49 companies

16. december 1997 26 companies

17. december 1997 27 companies

18. december 1997 25 companies

19. december 1997 21 companies

20. december 1997 6 companies

21. december 1997 2 companies

22. december 1997 47 companies

23. december 1997 25 companies

24. december 1997 15 companies

25. december 1997 2 companies

26. december 1997 1 companies

27. december 1997 8 companies

28. december 1997 3 companies

29. december 1997 39 companies

30. december 1997 41 companies

31. december 1997 43 companies