An average of 86.6% of all pupils were in attendance in school over the week of 21 to 25 March, down from 87.3% the week before.
Roedd cyfartaledd o 86.6% o ddisgyblion yn bresennol yn yr ysgol dros y wythnos 21 i 25 Mawrth 2022, i lawr o 87.3% yr wythnos flaenorol.