{"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": ["GIN"], "observations": [{"country": "GIN", "date": 2010, "value": 92.7886943235919}, {"country": "GIN", "date": 2011, "value": 91.8009525245933}, {"country": "GIN", "date": 2012, "value": 90.7754054831605}, {"country": "GIN", "date": 2013, "value": 89.8424960977693}, {"country": "GIN", "date": 2014, "value": 88.9330882934155}, {"country": "GIN", "date": 2015, "value": 87.9946472888639}, {"country": "GIN", "date": 2016, "value": 87.1231739532877}, {"country": "GIN", "date": 2017, "value": 86.3451129475656}, {"country": "GIN", "date": 2018, "value": 85.5693018365772}, {"country": "GIN", "date": 2019, "value": 84.7162617278037}, {"country": "GIN", "date": 2020, "value": 83.7865279487499}, {"country": "GIN", "date": 2021, "value": 82.8185160092224}, {"country": "GIN", "date": 2022, "value": 81.8207431951781}, {"country": "GIN", "date": 2023, "value": 80.7795140106788}, {"country": "GIN", "date": 2024, "value": 79.7147834280458}, {"country": "GIN", "date": 2025, "value": 78.6396897717819}], "provenance": {"retrieved_at": "2026-09-26T21:28:40.331263+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": []}