{"id":"worldbank.population-ages-15-64.nld.annual","dataset_id":"worldbank-population-ages-15-64","indicator":"population-ages-15-64","geography":"NLD","frequency":"annual","unit":"percent","start_period":"1960","end_period":"2025","org":"World Bank","original_indicator":"SP.POP.1564.TO.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Netherlands","region":"Europe & Central Asia","observations":[{"period":"1960","value":61.0193985136648,"flags":""},{"period":"1961","value":61.1840680312027,"flags":""},{"period":"1962","value":61.5981163240371,"flags":""},{"period":"1963","value":61.8896269711916,"flags":""},{"period":"1964","value":62.0545761048088,"flags":""},{"period":"1965","value":62.1693991403225,"flags":""},{"period":"1966","value":62.2754118696787,"flags":""},{"period":"1967","value":62.3411865329598,"flags":""},{"period":"1968","value":62.3976681924288,"flags":""},{"period":"1969","value":62.4626691213168,"flags":""},{"period":"1970","value":62.5439680945823,"flags":""},{"period":"1971","value":62.68387178736,"flags":""},{"period":"1972","value":62.8710810617164,"flags":""},{"period":"1973","value":63.123969919599,"flags":""},{"period":"1974","value":63.4575532980358,"flags":""},{"period":"1975","value":63.8620674632021,"flags":""},{"period":"1976","value":64.3274425808121,"flags":""},{"period":"1977","value":64.7897630940445,"flags":""},{"period":"1978","value":65.2391490979184,"flags":""},{"period":"1979","value":65.709031684957,"flags":""},{"period":"1980","value":66.1699953606966,"flags":""},{"period":"1981","value":66.6051822345702,"flags":""},{"period":"1982","value":67.0431180627743,"flags":""},{"period":"1983","value":67.5147415405579,"flags":""},{"period":"1984","value":68.0295152939537,"flags":""},{"period":"1985","value":68.4585705207642,"flags":""},{"period":"1986","value":68.7384060984952,"flags":""},{"period":"1987","value":68.9306453870428,"flags":""},{"period":"1988","value":69.0008170149002,"flags":""},{"period":"1989","value":68.9663390346738,"flags":""},{"period":"1990","value":68.8790169143812,"flags":""},{"period":"1991","value":68.7627754107696,"flags":""},{"period":"1992","value":68.6376583816556,"flags":""},{"period":"1993","value":68.5207625609823,"flags":""},{"period":"1994","value":68.393522202682,"flags":""},{"period":"1995","value":68.2690126088718,"flags":""},{"period":"1996","value":68.1763848617397,"flags":""},{"period":"1997","value":68.0728619652647,"flags":""},{"period":"1998","value":67.9527092348589,"flags":""},{"period":"1999","value":67.8433040672554,"flags":""},{"period":"2000","value":67.7508029184944,"flags":""},{"period":"2001","value":67.6940567105437,"flags":""},{"period":"2002","value":67.6690661147856,"flags":""},{"period":"2003","value":67.6206971724416,"flags":""},{"period":"2004","value":67.5453456990568,"flags":""},{"period":"2005","value":67.4906274919211,"flags":""},{"period":"2006","value":67.4701630483335,"flags":""},{"period":"2007","value":67.4517403501721,"flags":""},{"period":"2008","value":67.3929422558835,"flags":""},{"period":"2009","value":67.2776047925726,"flags":""},{"period":"2010","value":67.1415432435357,"flags":""},{"period":"2011","value":66.8305287911613,"flags":""},{"period":"2012","value":66.3807718191341,"flags":""},{"period":"2013","value":66.0375664309138,"flags":""},{"period":"2014","value":65.7829993073729,"flags":""},{"period":"2015","value":65.6050618465085,"flags":""},{"period":"2016","value":65.4890558058781,"flags":""},{"period":"2017","value":65.3662757423029,"flags":""},{"period":"2018","value":65.248775211947,"flags":""},{"period":"2019","value":65.1412740704822,"flags":""},{"period":"2020","value":65.0100463629003,"flags":""},{"period":"2021","value":64.8512129916232,"flags":""},{"period":"2022","value":64.74772068865,"flags":""},{"period":"2023","value":64.6719699066872,"flags":""},{"period":"2024","value":64.4782773402102,"flags":""},{"period":"2025","value":64.1971668222159,"flags":""}],"indicator_name":"Population ages 15-64","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"SP.POP.1564.TO.ZS","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}