An average of 81.4% of all pupils were in attendance in school over the week of 13 December to 17 December 2021, down from 85.7% the week before.
Roedd cyfartaledd o 81.4% o ddisgyblion yn bresennol yn yr ysgol dros y wythnos 13 Rhagfyr i 17 Rhagfyr 2021, i lawr o 85.7% yr wythnos flaenorol.