Μάιος 1950

Μάιος 1950: 133 companies

2 Μαΐου 1950 12 companies

4 Μαΐου 1950 12 companies

5 Μαΐου 1950 6 companies

7 Μαΐου 1950 6 companies

12 Μαΐου 1950 20 companies

14 Μαΐου 1950 16 companies

16 Μαΐου 1950 4 companies

17 Μαΐου 1950 10 companies

18 Μαΐου 1950 4 companies

21 Μαΐου 1950 6 companies

23 Μαΐου 1950 6 companies

24 Μαΐου 1950 6 companies

25 Μαΐου 1950 7 companies

28 Μαΐου 1950 5 companies

29 Μαΐου 1950 4 companies

30 Μαΐου 1950 4 companies

31 Μαΐου 1950 5 companies