(4)Experience with the application of Delegated Regulation (EU) 2017/2361 has shown that it is important that changes in the composition of the group of entities falling within the scope of Article 2 of Regulation (EU) No 806/2014 and therefore required to contribute to the administrative expenditures of the Board are reflected in the annual calculation of the administrative contributions in a timely manner. The Board should therefore use the most recent information on the composition of the group of those entities. The ECB, national resolution authorities and national competent authorities should therefore assist the Board with all relevant information to assess whether an entity is obliged to contribute to the administrative expenditures of the Board. Furthermore, it is necessary to clarify in which way the Board is to treat cases where entries in the group of entities that are bound to contribute to the administrative expenditures of the Board occur at such a time of the year when the ECB no longer determines the corresponding data.