An average of 90.9% of half-day school sessions were recorded as present for pupils aged 5 to 15 over the week of 14 to 18 November 2022, down from 91.0% the week before.
Roedd cyfartaledd o 90.9% o sesiynau hanner diwrnod wedi’u cofnodi yn bresennol ar gyfer disgyblion 5 i 15 oed yn ystod yr wythnos 14 i 18 Tachwedd 2022, i lawr o 90.1% yr wythnos flaenorol.