Hoffwn ddiolch i’r OECD am yr adroddiad a’r gwaith manwl a helaeth a wnaed ganddynt. Hoffwn hefyd ddiolch i nifer o’r partneriaid sydd wedi cymryd rhan yn yr adolygiad hwn.
I would like to thank the OECD for their report, and for the extensive work, they have done. I would also like to thank the number of partners who participated in this review.