{"indicator": {"code": "POP.AGE.STRUCT", "name": "Structure de la population par âge", "unit": "%"}, "source": {"name": "World Bank", "producer": "Banque mondiale", "url": "https://data.worldbank.org", "license": "CC BY 4.0", "license_url": "https://datacatalog.worldbank.org/public-licenses"}, "countries": ["SDN"], "observations": [{"country": "SDN", "date": 2010, "value": 52.800409618692}, {"country": "SDN", "date": 2011, "value": 52.7913848960646}, {"country": "SDN", "date": 2012, "value": 52.8584998831899}, {"country": "SDN", "date": 2013, "value": 53.0162925943029}, {"country": "SDN", "date": 2014, "value": 53.3408491772908}, {"country": "SDN", "date": 2015, "value": 53.7669785515879}, {"country": "SDN", "date": 2016, "value": 54.1594849545413}, {"country": "SDN", "date": 2017, "value": 54.6718018235881}, {"country": "SDN", "date": 2018, "value": 55.1467778096411}, {"country": "SDN", "date": 2019, "value": 55.4021203330087}, {"country": "SDN", "date": 2020, "value": 55.5761399455358}, {"country": "SDN", "date": 2021, "value": 55.7673796642365}, {"country": "SDN", "date": 2022, "value": 55.9630766611387}, {"country": "SDN", "date": 2023, "value": 56.1389077613488}, {"country": "SDN", "date": 2024, "value": 56.2269352912857}, {"country": "SDN", "date": 2025, "value": 56.3996454076943}], "provenance": {"retrieved_at": "2026-10-05T11:51:15.755181+00:00", "methodology": "Répartition de la population par grande classe d'âge (%).", "attribution": "Source : Banque mondiale. Données consultées via BNTIC FasoData.", "note": "BNTIC n'est pas producteur de ces statistiques."}, "meta": {"start": 2010, "end": 2026, "cache_ttl": 43200}, "warnings": []}