; and (iii) the Commonwealth of Puerto Rico. (D) United States territory The term United States territory means— (i) American Samoa; (ii) the Commonwealth of the Northern Mariana Islands; (iii) the United States Virgin Islands; and (iv) Guam. (2) Fiscal years 2024 through 2028 (A) Buy American oversight For each of fiscal years 2024 through 2028, of the amounts made available to carry out this section for a fiscal year, the Administrator shall provide an allotment of not less than 0.1 percent for Buy American oversight. (B) Initial allotments to States For each of fiscal years 2024 through 2028, of the amounts made available to carry out this section for a fiscal year, the Administrator shall provide an allotment to each State in an amount that is not less than the amount received by the State under this section in fiscal year 2023 under the Consolidated Appropriations Act, 2023 ( Public Law 117–328 ). (C) Additional allotments to States Notwithstanding any other provision of this section, for each of fiscal years 2024 through 2028, of the amounts made available to carry out this section for a fiscal year that remain available after application of subparagraph (B), the Administrator shall provide an additional allotment to each State in an amount that is based on the proportion that, as determined using the most recently published annual estimate of the Bureau of the Census— (i) the population of the State