Young people not in education, employment or training (NEET), October 2016 to September 2017: tables, file type: ODS, file size: 30 KB
Pobl ifanc heb fod mewn addysg, cyflogaeth neu hyfforddiant (NEET), Hydref 2016 i Medi 2017: tablau, Saesneg yn unig, math o ffeil: ODS, maint ffeil: 30 KB