{"id":"worldbank.bank-net-interest-margin.ben.annual","dataset_id":"worldbank-bank-net-interest-margin","indicator":"bank-net-interest-margin","geography":"BEN","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2019","org":"World Bank","original_indicator":"GFDD.EI.01","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Benin","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":4.093878,"flags":""},{"period":"2001","value":5.093998,"flags":""},{"period":"2002","value":4.68018,"flags":""},{"period":"2003","value":6.02947,"flags":""},{"period":"2004","value":4.372658,"flags":""},{"period":"2005","value":4.208631,"flags":""},{"period":"2006","value":4.741486,"flags":""},{"period":"2007","value":4.790094,"flags":""},{"period":"2008","value":4.506969,"flags":""},{"period":"2009","value":4.258784,"flags":""},{"period":"2010","value":3.775863,"flags":""},{"period":"2011","value":4.175698,"flags":""},{"period":"2012","value":2.84727,"flags":""},{"period":"2013","value":2.330384,"flags":""},{"period":"2015","value":1.677706,"flags":""},{"period":"2016","value":1.652823,"flags":""},{"period":"2017","value":3.250016,"flags":""},{"period":"2018","value":2.737684,"flags":""},{"period":"2019","value":3.141824,"flags":""}],"indicator_name":"Bank net interest margin","topic":"Financial Sector","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"GFDD.EI.01","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}