Figure 1. Official development assistance including and excluding in-donor refugee costs and bilateral aid to Ukraine, 2005–25

Figures are billions of constant (2024) US dollars

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Sources: OECD, ‘DAC1: Flows by provider (ODA+OOF+Private)’, OECD Data Explorer, 8 Oct. 2026; and OECD, Development Co-operation Directorate, ‘Preliminary official development assistance levels in 2025: Detailed summary note’, DCD(2026)8, 15 June 2026.