{"indicator": {"code": "POP.GROWTH", "name": "Croissance démographique", "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": ["BEL"], "observations": [{"country": "BEL", "date": 2010, "value": 0.913639391631709}, {"country": "BEL", "date": 2011, "value": 1.3010029017038}, {"country": "BEL", "date": 2012, "value": 0.620163579337378}, {"country": "BEL", "date": 2013, "value": 0.471340143966627}, {"country": "BEL", "date": 2014, "value": 0.44392928847521}, {"country": "BEL", "date": 2015, "value": 0.579446241677791}, {"country": "BEL", "date": 2016, "value": 0.506300002451376}, {"country": "BEL", "date": 2017, "value": 0.385228018372369}, {"country": "BEL", "date": 2018, "value": 0.455184695275022}, {"country": "BEL", "date": 2019, "value": 0.540461327098122}, {"country": "BEL", "date": 2020, "value": 0.430996815099722}, {"country": "BEL", "date": 2021, "value": 0.411601996532257}, {"country": "BEL", "date": 2022, "value": 0.808165350001861}, {"country": "BEL", "date": 2023, "value": 0.850263748167955}, {"country": "BEL", "date": 2024, "value": 0.66555918543206}, {"country": "BEL", "date": 2025, "value": 0.698907329339411}], "provenance": {"retrieved_at": "2026-10-19T07:30:38.602187+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": []}