{"id":"worldbank.population-aged-0-14-urban.pol.annual","dataset_id":"worldbank-population-aged-0-14-urban","indicator":"population-aged-0-14-urban","geography":"POL","frequency":"annual","unit":"percent","start_period":"1998","end_period":"2019","org":"World Bank","original_indicator":"JI.POP.0014.UR.ZS","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":"1998","value":0.203010126948357,"flags":""},{"period":"1999","value":0.19830247759819,"flags":""},{"period":"2000","value":0.194548517465591,"flags":""},{"period":"2001","value":0.192651823163033,"flags":""},{"period":"2002","value":0.185698360204697,"flags":""},{"period":"2003","value":0.176005035638809,"flags":""},{"period":"2004","value":0.159245103597641,"flags":""},{"period":"2005","value":0.141053736209869,"flags":""},{"period":"2006","value":0.140993431210518,"flags":""},{"period":"2007","value":0.137915700674057,"flags":""},{"period":"2008","value":0.138799726963043,"flags":""},{"period":"2009","value":0.139876514673233,"flags":""},{"period":"2010","value":0.141665294766426,"flags":""},{"period":"2011","value":0.143562704324722,"flags":""},{"period":"2012","value":0.138990074396133,"flags":""},{"period":"2013","value":0.140059858560562,"flags":""},{"period":"2014","value":0.141066640615463,"flags":""},{"period":"2015","value":0.143179684877396,"flags":""},{"period":"2016","value":0.143155828118324,"flags":""},{"period":"2019","value":0.200758144259453,"flags":""}],"indicator_name":"Population aged 0-14, urban","topic":"Labor","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"JI.POP.0014.UR.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}