{"indicator": {"code": "POP.TOTAL", "name": "Population totale", "unit": "hab"}, "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": ["JPN"], "observations": [{"country": "JPN", "date": 2010, "value": 128070000.0}, {"country": "JPN", "date": 2011, "value": 127833000.0}, {"country": "JPN", "date": 2012, "value": 127629000.0}, {"country": "JPN", "date": 2013, "value": 127445000.0}, {"country": "JPN", "date": 2014, "value": 127276000.0}, {"country": "JPN", "date": 2015, "value": 127141000.0}, {"country": "JPN", "date": 2016, "value": 127076000.0}, {"country": "JPN", "date": 2017, "value": 126972000.0}, {"country": "JPN", "date": 2018, "value": 126811000.0}, {"country": "JPN", "date": 2019, "value": 126633000.0}, {"country": "JPN", "date": 2020, "value": 126261000.0}, {"country": "JPN", "date": 2021, "value": 125681593.0}, {"country": "JPN", "date": 2022, "value": 125124989.0}, {"country": "JPN", "date": 2023, "value": 124516650.0}, {"country": "JPN", "date": 2024, "value": 123975371.0}, {"country": "JPN", "date": 2025, "value": 123366734.0}], "provenance": {"retrieved_at": "2026-10-20T05:46:44.754746+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": []}