{"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": ["EST"], "observations": [{"country": "EST", "date": 2010, "value": 48.5361413122296}, {"country": "EST", "date": 2011, "value": 49.2637674640879}, {"country": "EST", "date": 2012, "value": 50.2723815864367}, {"country": "EST", "date": 2013, "value": 51.3710712915726}, {"country": "EST", "date": 2014, "value": 52.5479096603793}, {"country": "EST", "date": 2015, "value": 53.6171783124623}, {"country": "EST", "date": 2016, "value": 54.6487232979755}, {"country": "EST", "date": 2017, "value": 55.6249645604551}, {"country": "EST", "date": 2018, "value": 56.3461436115168}, {"country": "EST", "date": 2019, "value": 57.0635499327664}, {"country": "EST", "date": 2020, "value": 57.8244931778738}, {"country": "EST", "date": 2021, "value": 58.2662361985623}, {"country": "EST", "date": 2022, "value": 58.3861937450535}, {"country": "EST", "date": 2023, "value": 58.4343478723355}, {"country": "EST", "date": 2024, "value": 58.5663479181206}, {"country": "EST", "date": 2025, "value": 58.8699045019195}], "provenance": {"retrieved_at": "2026-10-18T17:18:28.904240+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": []}