United States. Department of the Treasury. Mnuchin and Vought Release Joint Statement on Budget Results for Fiscal Year 2020 : Background for September 2020 Statement, October 16, 2020,
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https://fraser.stlouisfed.org/archival/6321/item/605411/content/pdf/20201016_treasury_prSupplement_MTS-September-2020-Backgrounder, accessed on March 14, 2026.