For ages 5 to 14, fewer than 20% of children who could not be found in PLASC / EOTAS data were living at a non-residential address.
Ar gyfer plant 5 i 14 oed, roedd llai nag 20% o blant na ellid eu canfod yn nata CYBLD / EOTAS yn byw mewn cyfeiriad amhreswyl.