The effectiveness of efforts to protect children removed from their homes from abuse and neglect shall be measured by: the incidence of indicated or unsubstantiated findings of child abuse or neglect of children in the custody of a local department, or a placement agency, for placements: in foster care homes; in kinship care homes; in residential treatment centers or group homes; with family members; and in other forms of substitute care; the incidence of indicated or unsubstantiated findings of child abuse or neglect within 12 months following the release of the child committed to the Department; and any other indicators adopted by the Secretary under § 5-1302 of this subtitle.