{"indicator": {"code": "SAN.BASIC.URBAN", "name": "Assainissement 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": ["MRT"], "observations": [{"country": "MRT", "date": 2010, "value": 52.7770605557992}, {"country": "MRT", "date": 2011, "value": 54.7832536110442}, {"country": "MRT", "date": 2012, "value": 56.8226862322234}, {"country": "MRT", "date": 2013, "value": 58.8953584193365}, {"country": "MRT", "date": 2014, "value": 61.0012701723831}, {"country": "MRT", "date": 2015, "value": 63.140421491364}, {"country": "MRT", "date": 2016, "value": 65.3128123762784}, {"country": "MRT", "date": 2017, "value": 67.5184428271271}, {"country": "MRT", "date": 2018, "value": 69.7573128439096}, {"country": "MRT", "date": 2019, "value": 72.0294224266257}, {"country": "MRT", "date": 2020, "value": 74.3347715752761}, {"country": "MRT", "date": 2021, "value": 76.6733602898603}, {"country": "MRT", "date": 2022, "value": 79.045188570378}, {"country": "MRT", "date": 2023, "value": 81.4502564168303}, {"country": "MRT", "date": 2024, "value": 81.4502564168303}, {"country": "MRT", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-07T11:43:30.154235+00:00", "methodology": "Accès à un assainissement 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": []}