september 1952

september 1952: 15 companies

3. september 1952 1 companies

4. september 1952 1 companies

5. september 1952 3 companies

8. september 1952 1 companies

16. september 1952 1 companies

17. september 1952 2 companies

19. september 1952 1 companies

26. september 1952 1 companies

30. september 1952 4 companies