1.7% of pupils were absent due to a known COVID-19 related reason over the week of 22 November to 26 November 2021.
Roedd 1.7% o ddisgyblon yn absennol oherwydd rheswm hysbys cysylltiedig â COVID-19 dros y wythnos 22 Tachwedd i 26 Tachwedd 2021.