{"indicator": {"code": "POP.NET.MIGR", "name": "Migration nette", "unit": "Nombre"}, "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": ["TZA"], "observations": [{"country": "TZA", "date": 2010, "value": -122020.0}, {"country": "TZA", "date": 2011, "value": -84546.0}, {"country": "TZA", "date": 2012, "value": -49875.0}, {"country": "TZA", "date": 2013, "value": 1241.0}, {"country": "TZA", "date": 2014, "value": -21083.0}, {"country": "TZA", "date": 2015, "value": 201495.0}, {"country": "TZA", "date": 2016, "value": 152194.0}, {"country": "TZA", "date": 2017, "value": 119142.0}, {"country": "TZA", "date": 2018, "value": -55444.0}, {"country": "TZA", "date": 2019, "value": -63602.0}, {"country": "TZA", "date": 2020, "value": -18587.0}, {"country": "TZA", "date": 2021, "value": -7704.0}, {"country": "TZA", "date": 2022, "value": -37557.0}, {"country": "TZA", "date": 2023, "value": -39388.0}, {"country": "TZA", "date": 2024, "value": -29865.0}, {"country": "TZA", "date": 2025, "value": -12730.0}], "provenance": {"retrieved_at": "2026-10-04T23:41:18.599638+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": []}