1948

1948: 161 companies

Ιανουάριος 19 companies

Φεβρουάριος 13 companies

Μάρτιος 11 companies

Απρίλιος 21 companies

Μάιος 9 companies

Ιούνιος 14 companies

Ιούλιος 12 companies

Αύγουστος 8 companies

Σεπτέμβριος 10 companies

Οκτώβριος 11 companies

Νοέμβριος 13 companies

Δεκέμβριος 20 companies