{"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": ["ERI"], "observations": [{"country": "ERI", "date": 2010, "value": 85.9804786438991}, {"country": "ERI", "date": 2011, "value": 85.2840418261429}, {"country": "ERI", "date": 2012, "value": 84.8055973741315}, {"country": "ERI", "date": 2013, "value": 84.4605670208247}, {"country": "ERI", "date": 2014, "value": 84.7708939128109}, {"country": "ERI", "date": 2015, "value": 85.3152311289173}, {"country": "ERI", "date": 2016, "value": 85.3313689275127}, {"country": "ERI", "date": 2017, "value": 84.8897767834611}, {"country": "ERI", "date": 2018, "value": 83.6220149105659}, {"country": "ERI", "date": 2019, "value": 82.0125109257141}, {"country": "ERI", "date": 2020, "value": 80.1598040793448}, {"country": "ERI", "date": 2021, "value": 78.172033517913}, {"country": "ERI", "date": 2022, "value": 76.4200369145176}, {"country": "ERI", "date": 2023, "value": 74.912024628064}, {"country": "ERI", "date": 2024, "value": 73.4301367632134}, {"country": "ERI", "date": 2025, "value": 71.9650482641175}], "provenance": {"retrieved_at": "2026-10-04T22:22:57.954717+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": []}