{"indicator": {"code": "POP.AGE.STRUCT", "name": "Structure de la population par âge", "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": 51.8702567485494}, {"country": "GIN", "date": 2011, "value": 52.13738445182}, {"country": "GIN", "date": 2012, "value": 52.4176606123995}, {"country": "GIN", "date": 2013, "value": 52.6752447959336}, {"country": "GIN", "date": 2014, "value": 52.9287869421954}, {"country": "GIN", "date": 2015, "value": 53.1930038658731}, {"country": "GIN", "date": 2016, "value": 53.440739400134}, {"country": "GIN", "date": 2017, "value": 53.6638744858065}, {"country": "GIN", "date": 2018, "value": 53.8882234347498}, {"country": "GIN", "date": 2019, "value": 54.1370890415215}, {"country": "GIN", "date": 2020, "value": 54.4109522695187}, {"country": "GIN", "date": 2021, "value": 54.6990546597345}, {"country": "GIN", "date": 2022, "value": 54.9992291074786}, {"country": "GIN", "date": 2023, "value": 55.3160022291535}, {"country": "GIN", "date": 2024, "value": 55.6437265726432}, {"country": "GIN", "date": 2025, "value": 55.9786047787486}], "provenance": {"retrieved_at": "2026-10-06T17:43:59.385177+00:00", "methodology": "Répartition de la population par grande classe d'âge (%).", "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": []}