Swansea had the third highest proportions for these categories except for “Mixed or Multiple ethnic groups”, for which the Vale of Glamorgan (2.3%) had the third highest proportion.
Abertawe oedd y trydydd uchaf ar gyfer categorïau hyn ac eithrio “Grwpiau cymsyg neu amlethnig” - ym Mro Morgannwg (2.3%) oedd y drydedd gyfran uchaf ar gyfer y categori hwn.