The data returns made by Member States, in general, do not suggest that extensive systems of prior authorisation are justified: the numbers of people applying for authorisation are simply too small.
Kopumā dalībvalstu iesniegtie dati liecina, ka plašas iepriekšējas atļaujas sistēmas sevi neattaisno: uz atļaujām gluži vienkārši pieteicas pārāk maz personu.