The gap between Black, Asian and minority ethnic pupils and White pupils awarded grades A* to A widened between 2015/16 and 2019/20, from 4.5 to 6.2 percentage points.
Gwnaeth y bwlch rhwng disgyblion o gefndiroedd Du, Asiaidd a lleiafrifoedd ethnig a disgyblion Gwyn a gafodd raddau A*-A dyfu rhwng 2015/16 a 2019/20 o 4.5 i 6.2 pwynt canran.