However, the total weight of goods transported by HGV between Wales and EU destinations declined between 2019 and 2021 and remains lower than 2019 levels.
Fodd bynnag, gostyngodd cyfanswm pwysau'r nwyddau a gludwyd gan HGVau rhwng Cymru a chyrchfannau'r UE rhwng 2019 a 2021 ac mae'n parhau i fod yn is na lefelau 2019.