{"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": ["ZMB"], "observations": [{"country": "ZMB", "date": 2010, "value": 40.2063290564381}, {"country": "ZMB", "date": 2011, "value": 41.5109780532001}, {"country": "ZMB", "date": 2012, "value": 42.8122069288867}, {"country": "ZMB", "date": 2013, "value": 44.1100156834975}, {"country": "ZMB", "date": 2014, "value": 45.4044043170325}, {"country": "ZMB", "date": 2015, "value": 46.6953728294916}, {"country": "ZMB", "date": 2016, "value": 47.9829212208749}, {"country": "ZMB", "date": 2017, "value": 49.267049491182}, {"country": "ZMB", "date": 2018, "value": 50.5477576404137}, {"country": "ZMB", "date": 2019, "value": 51.8250456685695}, {"country": "ZMB", "date": 2020, "value": 53.0989135756495}, {"country": "ZMB", "date": 2021, "value": 54.4388381875067}, {"country": "ZMB", "date": 2022, "value": 55.778762799364}, {"country": "ZMB", "date": 2023, "value": 57.1186874112209}, {"country": "ZMB", "date": 2024, "value": 58.4586120230781}, {"country": "ZMB", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-09T16:38:15.389253+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": []}