{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"working-age-population-aged-15-64-total-percent-of-total-population","source":null,"source_url":"https://data.worldbank.org/indicator/JI.POP.1564.ZS","title":"Working-age population, aged 15-64, total (% of total population)","unit":"% of total population"},"observations":[{"date":"2003-01-01","value":0.669478},{"date":"2004-01-01","value":0.673866},{"date":"2005-01-01","value":0.661214},{"date":"2006-01-01","value":0.66694},{"date":"2007-01-01","value":0.662241},{"date":"2008-01-01","value":0.664362},{"date":"2009-01-01","value":0.661545},{"date":"2011-01-01","value":0.647803},{"date":"2013-01-01","value":0.679337},{"date":"2014-01-01","value":0.675609},{"date":"2015-01-01","value":0.652319},{"date":"2016-01-01","value":0.665416},{"date":"2017-01-01","value":0.661069},{"date":"2018-01-01","value":0.6572}],"summary":{"latest_period":"2018-01-01","latest_value":0.6572,"max":0.679337,"mean":0.664171,"min":0.647803,"of":113,"rank":46,"trend":"flat"}}