The 2019/20 data collection was not completed due to the coronavirus (COVID-19) pandemic.
O ganlyniad i effaith pandemig coronafeirws (COVID-19), cafodd trefniadau adrodd y Fframwaith Sicrhau a Gwella Ansawdd ar gyfer 2019-20 eu hatal a phennwyd y lefel gyflawniad i bwyntiau llawn.