Member States shall inform the Commission (Eurostat) of the ECOICOP, the OOH price index and the HPI categories for which they intend to collect data at intervals less frequent than monthly, in the case of ECOICOP categories, and quarterly, in the case of the OOH price index and the HPI categories.
Cuirfidh Ballstáit an Coimisiún (Eurostat) ar an eolas faoi chatagóirí ECOICOP, faoin innéacs praghsanna TÚÁ agus faoi na catagóirí IPT nach bhfuil rún acu sonraí a bhailiú ina leith ag eatraimh nach minice ná gach mí.