{"id":"worldbank.bank-net-interest-margin.gha.annual","dataset_id":"worldbank-bank-net-interest-margin","indicator":"bank-net-interest-margin","geography":"GHA","frequency":"annual","unit":"percent","start_period":"2006","end_period":"2021","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":"Ghana","region":"Sub-Saharan Africa ","observations":[{"period":"2006","value":13.05175,"flags":""},{"period":"2007","value":12.05374,"flags":""},{"period":"2008","value":9.309863,"flags":""},{"period":"2009","value":9.124329,"flags":""},{"period":"2010","value":12.25123,"flags":""},{"period":"2011","value":9.241068,"flags":""},{"period":"2012","value":9.63511,"flags":""},{"period":"2013","value":11.75731,"flags":""},{"period":"2014","value":10.16256,"flags":""},{"period":"2015","value":11.38452,"flags":""},{"period":"2016","value":11.53712,"flags":""},{"period":"2017","value":10.73302,"flags":""},{"period":"2018","value":10.155,"flags":""},{"period":"2019","value":9.408853,"flags":""},{"period":"2020","value":9.742304,"flags":""},{"period":"2021","value":9.350288,"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"}}