ratio for a metric may not be more than 10 times the amount of funds allocated under such subclause to the State with the lowest ratio that is greater than zero for that metric. (C) Limit on reduction below grant before enactment In addition to the limitations under paragraph (4), and except to the extent a State elects to return funds under subparagraph (E), the amount of a grant to the State under the program for any fiscal year may not be less than the amount of the grant to the State under the program for the most recent full fiscal year before the date of enactment of the State Trade Expansion Program Modernization Act of 2024 for which the State received such a grant. (D) Matching requirement for formula funds The Associate Administrator shall provide to each State receiving a grant under the program an award in the amount calculated in accordance with the funding formula under subparagraphs (A), (B), and (C) if the State has committed to provide the necessary cash, indirect costs, and in-kind contributions for the non-Federal share of the cost of the trade expansion program of the State, as required under paragraph (6). (E) Return of grants Not later than 15 days after the date on which the Associate Administrator notifies a State of the amount to be awarded to the State under a grant under the program for a fiscal year, the State may decline or return to the Associate Administrator, in whole or in part, such amounts. (F) Distribution of returned and remaining amounts (i) Remaining amounts In this subparagraph, the term remaining amounts means— (I) amounts declined or returned under subparagraph (E) for a fiscal year