{"indicator": {"code": "WAT.BASIC.RURAL", "name": "Eau potable de base en zones rurales", "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": ["NAM"], "observations": [{"country": "NAM", "date": 2010, "value": 69.3037063486002}, {"country": "NAM", "date": 2011, "value": 69.6550127052317}, {"country": "NAM", "date": 2012, "value": 70.0061245370376}, {"country": "NAM", "date": 2013, "value": 70.3570418440178}, {"country": "NAM", "date": 2014, "value": 70.7077646261724}, {"country": "NAM", "date": 2015, "value": 71.0582928835014}, {"country": "NAM", "date": 2016, "value": 71.4086266160048}, {"country": "NAM", "date": 2017, "value": 71.7587658236825}, {"country": "NAM", "date": 2018, "value": 72.1087105065346}, {"country": "NAM", "date": 2019, "value": 72.4775717622834}, {"country": "NAM", "date": 2020, "value": 72.8464330180322}, {"country": "NAM", "date": 2021, "value": 73.2152942737809}, {"country": "NAM", "date": 2022, "value": 73.5841555295297}, {"country": "NAM", "date": 2023, "value": 73.9530167852784}, {"country": "NAM", "date": 2024, "value": 74.3218780410272}, {"country": "NAM", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-07T09:56:28.516440+00:00", "methodology": "Accès à un service d'eau potable de base en zone rurale.", "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": []}