{"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": ["BGD"], "observations": [{"country": "BGD", "date": 2010, "value": 61.9686828582303}, {"country": "BGD", "date": 2011, "value": 61.0979549461299}, {"country": "BGD", "date": 2012, "value": 60.0398362395264}, {"country": "BGD", "date": 2013, "value": 58.8576060722821}, {"country": "BGD", "date": 2014, "value": 57.6363999788042}, {"country": "BGD", "date": 2015, "value": 56.4576539922494}, {"country": "BGD", "date": 2016, "value": 55.3718768318608}, {"country": "BGD", "date": 2017, "value": 54.6436395397794}, {"country": "BGD", "date": 2018, "value": 54.3273751721014}, {"country": "BGD", "date": 2019, "value": 54.1751879343991}, {"country": "BGD", "date": 2020, "value": 54.0679893713504}, {"country": "BGD", "date": 2021, "value": 53.9605921368888}, {"country": "BGD", "date": 2022, "value": 53.6222137721463}, {"country": "BGD", "date": 2023, "value": 53.0958193080833}, {"country": "BGD", "date": 2024, "value": 52.6423780619832}, {"country": "BGD", "date": 2025, "value": 52.2398280353678}], "provenance": {"retrieved_at": "2026-10-19T03:38:07.088414+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": []}