Data for the 2021/22 academic year is the first set of exclusions data since 2018/19 not directly affected by the coronavirus (COVID-19) pandemic.
Data ar gyfer blwyddyn academaidd 2021/22 yw’r set gyntaf o ddata gwaharddiadau ers 2018/19 nad yw’r pandemig coronafeirws (COVID-19) wedi effeithio’n uniongyrchol arnynt.