It’s also good news that the industry with the largest percentage change in total jobs between 2017 and 2018 in Wales was construction which was up 11.9%.
Mae hefyd yn newyddion da mai'r diwydiant oedd â'r ganran uchaf o newid yng nghyfanswm y swyddi rhwng 2017 a 2018 yng Nghymru oedd y diwydiant adeiladu, ble y gwelwyd cynnydd o 11.9%.