{"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": ["SWZ"], "observations": [{"country": "SWZ", "date": 2010, "value": 71.6908221513826}, {"country": "SWZ", "date": 2011, "value": 70.6572053201754}, {"country": "SWZ", "date": 2012, "value": 69.8229787619846}, {"country": "SWZ", "date": 2013, "value": 69.0473127223441}, {"country": "SWZ", "date": 2014, "value": 68.1569900715811}, {"country": "SWZ", "date": 2015, "value": 67.1629718043683}, {"country": "SWZ", "date": 2016, "value": 66.2545161075709}, {"country": "SWZ", "date": 2017, "value": 65.4408298646128}, {"country": "SWZ", "date": 2018, "value": 64.5911509558562}, {"country": "SWZ", "date": 2019, "value": 63.7013214049848}, {"country": "SWZ", "date": 2020, "value": 62.7630147884624}, {"country": "SWZ", "date": 2021, "value": 61.8328842416431}, {"country": "SWZ", "date": 2022, "value": 61.200849569132}, {"country": "SWZ", "date": 2023, "value": 60.8127499411903}, {"country": "SWZ", "date": 2024, "value": 60.2929796322665}, {"country": "SWZ", "date": 2025, "value": 59.5959583126349}], "provenance": {"retrieved_at": "2026-09-28T03:26:54.009111+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": []}