{"indicator": {"code": "WAT.BASIC.URBAN", "name": "Eau potable de base en zones urbaines", "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": ["BEN"], "observations": [{"country": "BEN", "date": 2010, "value": 76.0854498089929}, {"country": "BEN", "date": 2011, "value": 76.0726471186817}, {"country": "BEN", "date": 2012, "value": 76.0597424272036}, {"country": "BEN", "date": 2013, "value": 76.0467357345587}, {"country": "BEN", "date": 2014, "value": 76.0336270407471}, {"country": "BEN", "date": 2015, "value": 76.0204163457686}, {"country": "BEN", "date": 2016, "value": 76.0071036496233}, {"country": "BEN", "date": 2017, "value": 75.9936889523113}, {"country": "BEN", "date": 2018, "value": 75.9801722538325}, {"country": "BEN", "date": 2019, "value": 75.9665535541869}, {"country": "BEN", "date": 2020, "value": 75.9528328533744}, {"country": "BEN", "date": 2021, "value": 75.9390101513952}, {"country": "BEN", "date": 2022, "value": 75.9250854482492}, {"country": "BEN", "date": 2023, "value": 75.9110587439364}, {"country": "BEN", "date": 2024, "value": 75.8969300384567}, {"country": "BEN", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-05T07:34:55.729470+00:00", "methodology": "Accès à un service d'eau potable de base en ville.", "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": []}