For the calculation of the share of renewable electricity in the electricity supplied to road and rail vehicles for the purposes of paragraph 1 of this Article, Member States shall refer to the two-year period before the year in which the electricity is supplied in their territory.
Chun an sciar de leictreachas inathnuaite a ríomh sa leictreachas a sholáthraítear do fheithiclí bóthair agus iarnróid chun críocha mhír 1 den Airteagal seo, tagróidh na Ballstáit don tréimhse 2 bhliain roimh an mbliain ina soláthraítear an leictreachas ina gcríoch.