This differed between children receiving care and support who were looked after (43%) and children who were not looked after (62%).
Mae’r nifer hwn wedi’i rannu’n weddol gyfartal rhwng ysgolion prif ffrwd a’r rhai sy’n darparu ar gyfer dysgwyr ag anghenion dysgu ychwanegol (ADY) neu anghenion addysgol arbennig (AAA).