{"series": {"id": 199, "slug": "interet-btr-14j", "title": "BTR_14J", "label": "BTR_14J", "sector": {"id": 6, "name": "Secteur monétaire"}, "unit": "%", "multiplier": 1, "frequency": "M", "coverage": {"start": "2003-05-01", "end": "2008-03-31"}, "url": "/data_show/199/", "api_url": "/api/series/interet-btr-14j/", "code": "c996131c-10d6-4d12-9500-25d694df492a", "description": "BTR_14J", "variable": {"id": 165, "name": "BTR_14J"}, "source": "Base de données macroéconomiques", "source_url": "", "base_period": "", "seasonally_adjusted": null, "methodology_note": "", "keywords": "", "last_observation_date": "2008-03-01", "updated_at": "2026-09-21T05:46:46+00:00"}, "query": {"start": null, "end": null, "base": null, "transform": "level", "freq": null, "method": "mean"}, "frequency": "M", "transform_label": "Niveau brut", "notes": [], "count": 59, "observations": [{"date": "2003-05-01", "period": "2003-05", "value": 22.0, "status": "final"}, {"date": "2003-06-01", "period": "2003-06", 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{"date": "2005-08-01", "period": "2005-08", "value": 46.0, "status": "final"}, {"date": "2005-09-01", "period": "2005-09", "value": 40.8, "status": "final"}, {"date": "2005-10-01", "period": "2005-10", "value": 31.5, "status": "final"}, {"date": "2005-11-01", "period": "2005-11", "value": 26.8, "status": "final"}, {"date": "2005-12-01", "period": "2005-12", "value": 26.8, "status": "final"}, {"date": "2006-01-01", "period": "2006-01", "value": 23.5, "status": "final"}, {"date": "2006-02-01", "period": "2006-02", "value": 23.5, "status": "final"}, {"date": "2006-03-01", "period": "2006-03", "value": 23.5, "status": "final"}, {"date": "2006-04-01", "period": "2006-04", "value": 23.5, "status": "final"}, {"date": "2006-05-01", "period": "2006-05", "value": 26.5, "status": "final"}, {"date": "2006-06-01", "period": "2006-06", "value": 26.5, "status": "final"}, {"date": "2006-07-01", "period": "2006-07", "value": 26.5, "status": "final"}, {"date": "2006-08-01", "period": "2006-08", "value": 26.5, "status": "final"}, {"date": "2006-09-01", "period": "2006-09", "value": 33.0, "status": "final"}, {"date": "2006-10-01", "period": "2006-10", "value": 43.0, "status": "final"}, {"date": "2006-11-01", "period": "2006-11", "value": 43.0, "status": "final"}, {"date": "2006-12-01", "period": "2006-12", "value": 43.0, "status": "final"}, {"date": "2007-01-01", "period": "2007-01", "value": 38.0, "status": "final"}, {"date": "2007-02-01", "period": "2007-02", "value": 48.0, "status": "final"}, {"date": "2007-03-01", "period": "2007-03", "value": 38.0, "status": "final"}, {"date": "2007-04-01", "period": "2007-04", "value": 17.5, "status": "final"}, {"date": "2007-05-01", "period": "2007-05", "value": 17.5, "status": "final"}, {"date": "2007-06-01", "period": "2007-06", "value": 17.5, "status": "final"}, {"date": "2007-07-01", "period": "2007-07", "value": 17.5, "status": "final"}, {"date": "2007-08-01", "period": "2007-08", "value": 17.5, "status": "final"}, {"date": "2007-09-01", "period": "2007-09", "value": 17.5, "status": "final"}, {"date": "2007-10-01", "period": "2007-10", "value": 17.5, "status": "final"}, {"date": "2007-11-01", "period": "2007-11", "value": 17.5, "status": "final"}, {"date": "2007-12-01", "period": "2007-12", "value": 17.5, "status": "final"}, {"date": "2008-01-01", "period": "2008-01", "value": 19.0, "status": "final"}, {"date": "2008-02-01", "period": "2008-02", "value": 19.0, "status": "final"}, {"date": "2008-03-01", "period": "2008-03", "value": 19.0, "status": "final"}]}