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Données ouvertes

Bibliothèque

Jeux de données ouverts, entièrement documentés — interrogeables ici, et lisibles par n’importe quel LLM.

Les titres et les descriptions proviennent des sources de données, en anglais.

  • U.S. Department of the Treasury — Fiscal Data

    Average interest rates on U.S. Treasury securities, monthly

    Monthly effective interest rates on U.S. Treasury securities outstanding, by marketable vs. non-marketable type and instrument (bills, notes, bonds, TIPS, savings securities and others), in percent per annum at month-end. History from 2001-01.

    • interest-rates
    • treasury
    • debt
    • us
    lignes
    5 009
    Qualité
    100
    Mis à jour
    22 sept. 2026
    À jour
    Licence
    Usage commercial OK
  • U.S. Department of the Treasury — Fiscal Data

    U.S. federal debt to the penny, daily

    Daily U.S. federal debt outstanding from the Bureau of the Fiscal Service's Debt to the Penny dataset: debt held by the public, intragovernmental holdings, and total public debt outstanding, in dollars. Published every business day. Total debt outstanding from 1993-04-01; the held-by-public / intragovernmental split is published from 1997-09-30 (earlier dates carry only the total).

    • debt
    • fiscal
    • us
    • federal-debt
    lignes
    25 188
    Qualité
    99
    Mis à jour
    22 sept. 2026
    Vieillissant
    Licence
    Usage commercial OK
  • U.S. Department of the Treasury — Fiscal Data

    Interest expense on U.S. federal debt, monthly

    Monthly interest expense on U.S. federal debt outstanding, by category (public issues vs. government account series), group and type — current-month and fiscal-year-to-date amounts in dollars. History from 2010-05.

    • interest
    • debt
    • fiscal
    • us
    lignes
    14 642
    Qualité
    100
    Mis à jour
    22 sept. 2026
    À jour
    Licence
    Usage commercial OK
  • U.S. Department of the Treasury — Fiscal Data

    Monthly Treasury Statement: receipts, outlays, deficit/surplus

    U.S. federal receipts, outlays and deficit/surplus from the Monthly Treasury Statement (MTS) Table 1: calendar-month detail for each fiscal year and fiscal-year-to-date totals, in dollars. The deficit/surplus series is positive when the government runs a deficit (outlays exceed receipts) and negative for a surplus. Monthly detail from October 2014.

    • fiscal
    • deficit
    • receipts
    • outlays
    lignes
    846
    Qualité
    100
    Mis à jour
    22 sept. 2026
    À jour
    Licence
    Usage commercial OK
  • U.S. Department of the Treasury — Fiscal Data

    U.S. Treasury par yield curve rates, daily

    Daily U.S. Treasury par yield curve rates: the par yield (yield to maturity on a hypothetical Treasury security priced at par) for standard maturities, in percent per annum. The Treasury interpolates the curve each business day from closing market bid yields on actively traded Treasury securities, as of about 3:30 PM Eastern. The published tenor grid changed over time: the 1990s history runs from 3 months to 30 years, the 20-year point appears from the mid-1990s, and the 1-month / 1.5-month / 2-month / 4-month points were added later — tenors are null before their introduction by construction. Coverage 1990-01-02 to present, U.S. business days only; each calendar year is fetched from the Treasury's official per-year CSV feed.

    • treasury
    • yields
    • yield-curve
    • interest-rates
    lignes
    100 605
    Qualité
    100
    Mis à jour
    23 sept. 2026
    À jour
    Licence
    Usage commercial OK

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