The commissioner of human services shall publish an annual report on child maltreatment and on children in out-of-home placement. The commissioner shall confer with counties, child welfare organizations, child advocacy organizations, the courts, and other groups on how to improve the content and utility of the department's annual report. In regard to child maltreatment, the report shall include the number and kinds of maltreatment reports received and any other data that the commissioner determines is appropriate to include in a report on child maltreatment. In regard to children in out-of-home placement, the report shall include, by county and statewide, information on legal status, living arrangement, age, sex, race, accumulated length of time in placement, reason for most recent placement, race of family with whom placed, and other information deemed appropriate on all children in out-of-home placement. Out-of-home placement includes placement in any facility by an authorized child-placing agency.