{"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": ["PRT"], "observations": [{"country": "PRT", "date": 2010, "value": 50.8405935299935}, {"country": "PRT", "date": 2011, "value": 51.3181626645034}, {"country": "PRT", "date": 2012, "value": 51.847563868264}, {"country": "PRT", "date": 2013, "value": 52.4520220427443}, {"country": "PRT", "date": 2014, "value": 53.0684518514169}, {"country": "PRT", "date": 2015, "value": 53.5461746188761}, {"country": "PRT", "date": 2016, "value": 54.1064166804349}, {"country": "PRT", "date": 2017, "value": 54.7787059554707}, {"country": "PRT", "date": 2018, "value": 55.4000956836287}, {"country": "PRT", "date": 2019, "value": 56.0597690902446}, {"country": "PRT", "date": 2020, "value": 56.7408062962516}, {"country": "PRT", "date": 2021, "value": 57.3226204831259}, {"country": "PRT", "date": 2022, "value": 57.9534940611134}, {"country": "PRT", "date": 2023, "value": 58.7431554582857}, {"country": "PRT", "date": 2024, "value": 59.5712560251323}, {"country": "PRT", "date": 2025, "value": 60.4019255586633}], "provenance": {"retrieved_at": "2026-10-18T19:44:01.932083+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": []}