{"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": ["BWA"], "observations": [{"country": "BWA", "date": 2010, "value": 95.0832376970919}, {"country": "BWA", "date": 2011, "value": 95.3356372544685}, {"country": "BWA", "date": 2012, "value": 95.5872398706538}, {"country": "BWA", "date": 2013, "value": 95.8380455456483}, {"country": "BWA", "date": 2014, "value": 96.0880542794515}, {"country": "BWA", "date": 2015, "value": 96.3372660720636}, {"country": "BWA", "date": 2016, "value": 96.5856809234847}, {"country": "BWA", "date": 2017, "value": 96.8332988337147}, {"country": "BWA", "date": 2018, "value": 97.0801198027536}, {"country": "BWA", "date": 2019, "value": 97.3261438306014}, {"country": "BWA", "date": 2020, "value": 97.2168691578474}, {"country": "BWA", "date": 2021, "value": 97.1075944850933}, {"country": "BWA", "date": 2022, "value": 96.9983198123393}, {"country": "BWA", "date": 2023, "value": 96.8890451395853}, {"country": "BWA", "date": 2024, "value": 96.7797704668313}, {"country": "BWA", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-07T14:42:52.798247+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": []}