For secondary school-age pupils, data published on 1 October 2024 showed that the percentage point gap between pupils eligible and ineligible for FSM was not the same across year groups.
Ffigur 10: Darllen (Cymraeg): y gwahaniaeth mewn cyrhaeddiad yn 2020/21 i 2022/23 rhwng disgyblion sy'n gymwys (eFSM) a disgyblion nad ydynt yn gymwys (nFSM) i gael prydau ysgol am ddim, mewn misoedd