Two-thirds (67%) of children who were looked after at 31 March 2022 were in placements inside the local authority where they were living when they first became looked after.
Roedd dau draean (67%) o'r plant a oedd yn derbyn gofal ar 31 Mawrth 2022 mewn lleoliadau yn yr awdurdod lleol ble roedden nhw'n byw ar yr adeg pan wnaethant ddechrau derbyn gofal.