august 1953

august 1953: 23 companies

4. august 1953 2 companies

10. august 1953 3 companies

11. august 1953 3 companies

12. august 1953 1 companies

13. august 1953 2 companies

14. august 1953 1 companies

17. august 1953 3 companies

19. august 1953 2 companies

20. august 1953 1 companies

21. august 1953 2 companies

25. august 1953 1 companies

27. august 1953 1 companies

28. august 1953 1 companies