From 2021 onwards, and without prejudice to a possible reduction pursuant to Article 10a(5a), the share of allowances to be auctioned shall be 57 %.
Ó 2021 ar aghaidh, agus gan dochar do laghdú a d'fhéadfaí a dhéanamh de bhun Airteagal 10a(5a), is é 57 % an sciar lamháltas a bheidh le cur ar ceant.