Dyma'r bedwaredd flwyddyn i'r cyfrifon gael eu paratoi o dan drefn ariannol dair blynedd y GIG a gyflwynwyd o dan Ddeddf Cyllid y Gwasanaeth Iechyd Gwladol (Cymru), a ddaeth i effaith ar 1 Ebrill, 2014.
This is the fourth year the accounts have been prepared under the NHS three-year financial regime that was introduced under the NHS Finance (Wales) Act, effective from 1 April, 2014.