Germany was the top export destination accounting for 18.8% of exports, down from 19.6% compared with the year ending September 2017.
Yr Almaen oedd y gyrchfan allforio uchaf, yn cyfrif am 18.8% o allforion, i lawr o 19.6% o’i gymharu â’r flwyddyn hyd at a chan gynnwys Medi 2017.