{"indicator": {"code": "POP.URBAN.PCT", "name": "Population urbaine", "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": ["NER"], "observations": [{"country": "NER", "date": 2010, "value": 16.2416301279116}, {"country": "NER", "date": 2011, "value": 16.2303066053496}, {"country": "NER", "date": 2012, "value": 16.2141284004355}, {"country": "NER", "date": 2013, "value": 16.2162595696064}, {"country": "NER", "date": 2014, "value": 16.2450424611665}, {"country": "NER", "date": 2015, "value": 16.3035606587493}, {"country": "NER", "date": 2016, "value": 16.3898280543236}, {"country": "NER", "date": 2017, "value": 16.5036987906896}, {"country": "NER", "date": 2018, "value": 16.6449011799221}, {"country": "NER", "date": 2019, "value": 16.813146499685}, {"country": "NER", "date": 2020, "value": 17.0081420003794}, {"country": "NER", "date": 2021, "value": 17.2295936666686}, {"country": "NER", "date": 2022, "value": 17.477207007512}, {"country": "NER", "date": 2023, "value": 17.7506873295237}, {"country": "NER", "date": 2024, "value": 18.0497398450803}, {"country": "NER", "date": 2025, "value": 18.3740697195469}], "provenance": {"retrieved_at": "2026-10-05T08:12:44.998183+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": []}