The fees charged to trade repositories shall cover:
((a))
all costs relating to the registration and supervision of trade repositories by ESMA in accordance with Regulation (EU) No 648/2012, including those costs resulting from the recognition of trade repositories;
((b))
all costs for the reimbursement of competent authorities that have carried out work pursuant to Regulation (EU) No 648/2012, in particular as a result of any delegation of tasks in accordance with Article 74 of Regulation (EU) No 648/2012.