Blaenau Gwent has the largest SEN budget per pupil at £1,107, whilst the Rhondda Cynon Taf has the smallest SEN budget per pupil at £639.
O ran gwariant AAA sydd wedi’i gyllidebu ar gyfer pob disgybl, Blaenau Gwent sydd â’r mwyaf, £1,107 y disgybl, a Rhondda Cynon Taf â’r lleiaf, £639 y disgybl.