december 1981

december 1981: 203 companies

1981. december 1. 9 companies

1981. december 2. 5 companies

1981. december 3. 3 companies

1981. december 4. 3 companies

1981. december 7. 1 companies

1981. december 8. 4 companies

1981. december 9. 12 companies

1981. december 10. 3 companies

1981. december 11. 3 companies

1981. december 12. 6 companies

1981. december 14. 10 companies

1981. december 15. 7 companies

1981. december 16. 16 companies

1981. december 17. 11 companies

1981. december 18. 17 companies

1981. december 19. 5 companies

1981. december 21. 14 companies

1981. december 22. 6 companies

1981. december 23. 9 companies

1981. december 28. 7 companies

1981. december 29. 9 companies

1981. december 30. 6 companies

1981. december 31. 37 companies