Full members have to pay an annual subscription to the Federation, the amount of which is determined by the number of the members of the association in question. The basis for this calculation is the number of paying members resident in the country of the association on 1st January of each financial year. The amount of the subscription for each financial year is decided by the Delegate Council. All dues are paid in to the account of the Federation by the end of April of each year.
Affiliated members pay an appropriate sum for the administration costs. This amount is determined by the Delegate Council for each financial year. It corresponds to half of the subscription which the Association should have paid as a full member. All dues are paid in to the account of the Federation by the end of April of each year. However, this contribution does not entitle the affiliated members to any claim on the funds of the Federation.