{"indicator": {"code": "AGR.CEREAL.YIELD", "name": "Rendement céréalier", "unit": "kg/ha"}, "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": ["COG"], "observations": [{"country": "COG", "date": 2010, "value": 785.0}, {"country": "COG", "date": 2011, "value": 794.3}, {"country": "COG", "date": 2012, "value": 809.8}, {"country": "COG", "date": 2013, "value": 830.9}, {"country": "COG", "date": 2014, "value": 832.8}, {"country": "COG", "date": 2015, "value": 833.5}, {"country": "COG", "date": 2016, "value": 845.6}, {"country": "COG", "date": 2017, "value": 860.4}, {"country": "COG", "date": 2018, "value": 870.8}, {"country": "COG", "date": 2019, "value": 890.8}, {"country": "COG", "date": 2020, "value": 889.0}, {"country": "COG", "date": 2021, "value": 867.5}, {"country": "COG", "date": 2022, "value": 891.8}, {"country": "COG", "date": 2023, "value": 874.3}, {"country": "COG", "date": 2024, "value": 873.7}, {"country": "COG", "date": 2025, "value": null}], "provenance": {"retrieved_at": "2026-10-09T00:55:11.575044+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": []}