Finnlines says the bunker surcharge is adjusted with effect from 7 January, 2022. The surcharges until further notice:
Benelux, UK – Finland v.v. shipments
EUR 182 / 40' and 45' unit
EUR 91 / 20' unit
Spain – Finland v.v. shipments
EUR 218 / 40' and 45' unit
EUR 109 / 20' unit