Children looked after for the first time, and children who had previously ceased to be looked after and start being looked after again during the reporting year are counted in this section.
Mae plant sy'n derbyn gofal am y tro cyntaf, a phlant yr oedd eu gofal wedi dod i ben yn flaenorol ond wedi ailddechrau yn ystod y flwyddyn adrodd yn cael eu cyfrif yn yr adran hon.