{"id":"worldbank.bank-return-on-equity-10.pol.annual","dataset_id":"worldbank-bank-return-on-equity-10","indicator":"bank-return-on-equity-10","geography":"POL","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2021","org":"World Bank","original_indicator":"GFDD.EI.10","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Poland","region":"Europe & Central Asia","observations":[{"period":"2000","value":19.92976,"flags":""},{"period":"2001","value":2.858135,"flags":""},{"period":"2002","value":-8.939541,"flags":""},{"period":"2003","value":-42.63955,"flags":""},{"period":"2004","value":26.89985,"flags":""},{"period":"2005","value":21.92394,"flags":""},{"period":"2006","value":24.91528,"flags":""},{"period":"2007","value":22.91041,"flags":""},{"period":"2008","value":18.50631,"flags":""},{"period":"2009","value":8.259158,"flags":""},{"period":"2010","value":13.54408,"flags":""},{"period":"2011","value":13.79905,"flags":""},{"period":"2012","value":15.9485,"flags":""},{"period":"2013","value":12.86055,"flags":""},{"period":"2014","value":12.29637,"flags":""},{"period":"2015","value":9.701632,"flags":""},{"period":"2016","value":12.02222,"flags":""},{"period":"2017","value":11.76199,"flags":""},{"period":"2018","value":9.808232,"flags":""},{"period":"2019","value":10.68933,"flags":""},{"period":"2020","value":1.578613,"flags":""},{"period":"2021","value":7.813336,"flags":""}],"indicator_name":"Bank return on equity (%, before tax)","topic":"Financial Sector","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"GFDD.EI.10","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}