{"id":"worldbank.bank-concentration.bgr.annual","dataset_id":"worldbank-bank-concentration","indicator":"bank-concentration","geography":"BGR","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2021","org":"World Bank","original_indicator":"GFDD.OI.01","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Bulgaria","region":"Europe & Central Asia","observations":[{"period":"2000","value":70.8595,"flags":""},{"period":"2001","value":65.22897,"flags":""},{"period":"2002","value":60.28153,"flags":""},{"period":"2003","value":60.53581,"flags":""},{"period":"2004","value":51.3526,"flags":""},{"period":"2005","value":43.66779,"flags":""},{"period":"2006","value":44.10645,"flags":""},{"period":"2007","value":56.94508,"flags":""},{"period":"2008","value":54.09117,"flags":""},{"period":"2009","value":58.2812,"flags":""},{"period":"2010","value":49.27563,"flags":""},{"period":"2011","value":46.46139,"flags":""},{"period":"2012","value":44.19016,"flags":""},{"period":"2013","value":43.96353,"flags":""},{"period":"2014","value":49.64656,"flags":""},{"period":"2015","value":56.3944,"flags":""},{"period":"2016","value":56.26602,"flags":""},{"period":"2017","value":49.39064,"flags":""},{"period":"2018","value":52.59978,"flags":""},{"period":"2019","value":57.24895,"flags":""},{"period":"2020","value":59.38462,"flags":""},{"period":"2021","value":63.98545,"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":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}