The data below are collected as part of the SWAC School return are completed by all local authority-maintained schools and reflect the workforce at Census date.
Mae’r data isod wedi’u casglu fel rhan o’r data CBGY Ysgol wedi’u cwblhau gan bob ysgol wedi’u cynnal gan awdurdodau lleol gan adlewyrchu’r gweithlu fel ar y dyddiad cyfrifiad.