Between 2018 and 2019, Wales saw the smallest percentage increase in GDHI per head out of the UK countries and English regions, up 1.1%, compared to a 2.5% increase for the UK.
Rhwng 2018 a 2019 gwelodd Cymru’r cynnydd canrannol lleiaf o’i GDHI y pen o wledydd y DU a rhanbarthau Lloegr, i fyny 1.1%, o'i gymharu â chynnydd o 2.5% ar gyfer y DU.