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UNSD Analysis of Main Aggregates
The source pages preserve published current-price and constant-price identities, distinguish published values from derived measures, and use common-year comparisons.
Publisher and release
United Nations Statistics Division. The current Tesseron edition records the source snapshot updated 28 January 2026.
Coverage
Annual national-accounts observations begin in 1970 and extend through 2024 where published. Country availability varies by series and year.
Identity and revisions
Geographies join through UN M49. Source workbooks, semantic roles, formulas, release manifests, and SHA-256 checksums remain attached to every report build.
Comparison rules
Current prices describe nominal scale; constant prices describe real change. U.S.-dollar measures are not PPP adjusted. Benchmarks and ranks use a compatible common observation year.
Official references: AMA portal · Official formulas.