The only increases were in “Food and Live Animals” (up 1.6%) and “Chemicals and Related Products” (up 0.6%).
Cafwyd yr unig gynnydd yn y grwp ‘Bwyd ac Anifeiliaid Byw” (i fyny 1.6%) a ‘Cemegau a Chynhyrchion Cysylltiedig” (i fyny 0.6%).