Consistent performance measures for post-16 learning (achievement): August 2022 to July 2023 (revised), file type: ODS, file size: 387 KB
Mesurau perfformiad cyson ar gyfer dysgu ôl-16 (cyflawniad): Awst 2022 i Orffennaf 2023, math o ffeil: PDF, maint ffeil: 1 MB