{"indicator": {"code": "POP.AGE.DEPEND", "name": "Ratio de dépendance", "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": ["NAM"], "observations": [{"country": "NAM", "date": 2010, "value": 67.3402115495657}, {"country": "NAM", "date": 2011, "value": 67.071490510433}, {"country": "NAM", "date": 2012, "value": 67.0273861674891}, {"country": "NAM", "date": 2013, "value": 66.9670951831369}, {"country": "NAM", "date": 2014, "value": 66.8472385988561}, {"country": "NAM", "date": 2015, "value": 66.7829222941766}, {"country": "NAM", "date": 2016, "value": 66.9127141567747}, {"country": "NAM", "date": 2017, "value": 67.2764239848555}, {"country": "NAM", "date": 2018, "value": 67.7544912713027}, {"country": "NAM", "date": 2019, "value": 68.1991512920047}, {"country": "NAM", "date": 2020, "value": 68.6758501750883}, {"country": "NAM", "date": 2021, "value": 69.2049280206522}, {"country": "NAM", "date": 2022, "value": 69.4803500031965}, {"country": "NAM", "date": 2023, "value": 69.1003275178326}, {"country": "NAM", "date": 2024, "value": 68.4996560642518}, {"country": "NAM", "date": 2025, "value": 67.9083284336799}], "provenance": {"retrieved_at": "2026-09-28T08:03:16.237135+00:00", "methodology": "Banque mondiale : Indicateurs du développement (WDI).", "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": []}