A higher percentage of pupils were present during the lockdown restrictions between December 2020 and February 2021 than at any time during the first lockdown between March and June 2020.
Mae canran uwch o ddisgyblion yn bresennol yn ystod y cyfnod cyfyngu symud rhwng Rhagfyr 2020 a Chwefror 2021 nag ar unrhyw adeg yn ystod y cyfyngiad symud cyntaf rhwng Mawrth a Mehefin 2020.