{"indicator": {"code": "ENE.FOSSIL.ELEC", "name": "Électricité fossile (% production)", "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": ["NGA"], "observations": [{"country": "NGA", "date": 2010, "value": 76.9016126109803}, {"country": "NGA", "date": 2011, "value": 79.574335115617}, {"country": "NGA", "date": 2012, "value": 81.7769193626268}, {"country": "NGA", "date": 2013, "value": 84.35270282174}, {"country": "NGA", "date": 2014, "value": 86.9757819155409}, {"country": "NGA", "date": 2015, "value": 85.7003221148506}, {"country": "NGA", "date": 2016, "value": 84.3938033657428}, {"country": "NGA", "date": 2017, "value": 77.7964988434189}, {"country": "NGA", "date": 2018, "value": 78.9199509068594}, {"country": "NGA", "date": 2019, "value": 76.7616786518088}, {"country": "NGA", "date": 2020, "value": 79.5911941399663}, {"country": "NGA", "date": 2021, "value": 79.4942901668242}, {"country": "NGA", "date": 2022, "value": 75.4608993801925}, {"country": "NGA", "date": 2023, "value": null}, {"country": "NGA", "date": 2024, "value": null}, {"country": "NGA", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-08T15:50:10.265265+00:00", "methodology": "Banque mondiale : Indicateurs du développement (WDI).", "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": []}