Flintshire and Wrexham was the highest ranked Welsh area for both GVA per hour and GVA per job (at 95.1% and 93.6% of the UK figure respectively).
Sir y Fflint a Wrecsam oedd yr ardal â’r safle uchaf yng Nghymru ar gyfer GYC yr awr a GYC y swydd (sef 95.1% a 93.6% o ffigur y DU yn y drefn honno).