{"indicator": {"code": "POP.FERTILITY", "name": "Indice de fécondité", "unit": "Nombre"}, "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": ["ISL"], "observations": [{"country": "ISL", "date": 2010, "value": 2.2}, {"country": "ISL", "date": 2011, "value": 2.02}, {"country": "ISL", "date": 2012, "value": 2.04}, {"country": "ISL", "date": 2013, "value": 1.93}, {"country": "ISL", "date": 2014, "value": 1.93}, {"country": "ISL", "date": 2015, "value": 1.8}, {"country": "ISL", "date": 2016, "value": 1.74}, {"country": "ISL", "date": 2017, "value": 1.71}, {"country": "ISL", "date": 2018, "value": 1.71}, {"country": "ISL", "date": 2019, "value": 1.74}, {"country": "ISL", "date": 2020, "value": 1.72}, {"country": "ISL", "date": 2021, "value": 1.82}, {"country": "ISL", "date": 2022, "value": 1.589}, {"country": "ISL", "date": 2023, "value": 1.55}, {"country": "ISL", "date": 2024, "value": 1.56}, {"country": "ISL", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-18T19:27:14.506249+00:00", "methodology": "Nombre moyen d'enfants par femme.", "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": []}