; 122 Stat. 3975) and amended by section 206 of the Preventing Sex Trafficking and Strengthening Families Act ( Public Law 113–183 ; 128 Stat. 1919). In particular, the Comptroller General shall analyze the extent to which States are complying with the following requirements under section 473(a)(8)(D) of the Social Security Act: (1) The requirement to spend an amount equal to the amount of the savings (if any) in State expenditures under part E of title IV of the Social Security resulting from phasing out the AFDC income eligibility requirements for adoption assistance payments under section 473 of such Act to provide to children of families any service that may be provided under part B or E of title IV of such Act. (2) The requirement that a State shall spend not less than 30 percent of the amount of any savings described in subparagraph (A) on post-adoption services, post-guardianship services, and services to support and sustain positive permanent outcomes for children who otherwise might enter into foster care under the responsibility of the State, with at least 2/3 of the spending by the State to comply with the 30-percent requirement being spent on post-adoption and post-guardianship services. (b) Report The Comptroller General of the United States shall submit to the Committee on Finance of the Senate, the Committee on Ways and Means of the House of Representatives, and the Secretary of Health and Human Services a report that contains the results of the study required by subsection (a), including recommendations to ensure compliance with laws referred to in subsection (a).