{"id":"worldbank.bank-concentration.ner.annual","dataset_id":"worldbank-bank-concentration","indicator":"bank-concentration","geography":"NER","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2019","org":"World Bank","original_indicator":"GFDD.OI.01","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","geography_name":"Niger","region":"Sub-Saharan Africa ","observations":[{"period":"2000","value":100.0,"flags":""},{"period":"2001","value":100.0,"flags":""},{"period":"2002","value":84.73746,"flags":""},{"period":"2003","value":82.40456,"flags":""},{"period":"2004","value":81.28674,"flags":""},{"period":"2005","value":80.6385,"flags":""},{"period":"2006","value":76.21732,"flags":""},{"period":"2007","value":74.59867,"flags":""},{"period":"2008","value":91.83802,"flags":""},{"period":"2009","value":90.86389,"flags":""},{"period":"2010","value":100.0,"flags":""},{"period":"2011","value":100.0,"flags":""},{"period":"2012","value":100.0,"flags":""},{"period":"2013","value":100.0,"flags":""},{"period":"2014","value":100.0,"flags":""},{"period":"2015","value":61.22754,"flags":""},{"period":"2016","value":60.87733,"flags":""},{"period":"2017","value":59.33283,"flags":""},{"period":"2018","value":60.93133,"flags":""},{"period":"2019","value":59.67308,"flags":""}],"indicator_name":"Bank concentration","topic":"Financial Sector","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"GFDD.OI.01","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-05T23:59:57+00:00","version":"1","license":"see source"}}