0%10%20%30%40%NewportBlaenau GwentTorfaenMonmouthshireWrexhamBridgendCaerphillyFlintshireVale of GlamorganCardiffDenbighshireNeath Port TalbotCarmarthenshireRhondda Cynon TafMerthyr TydfilSwanseaPowysCeredigionConwyPembrokeshireGwyneddIsle of AngleseyBannau Brycheiniog National ParkPembrokeshire Coast National ParkEryri National ParkWales averagePercentage of all residential transactionsNational ParksLocal Authorities