“Mae’r canlyniadau hyn yn cydnabod ymdrechion disgyblion, athrawon a rhieni yng Nghymru ac rydw i’n eu canmol am eu gwaith caled ac am gael canlyniadau mor glodwiw.
“These results recognise the efforts of pupils, teachers and parents in Wales and I praise their hard work in achieving a commendable set of results.