{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"average-age-of-workers-aged-15-64-urban","source":null,"source_url":"https://data.worldbank.org/indicator/JI.AGE.WORK.UR","title":"Average age of workers, aged 15-64, urban","unit":null},"observations":[{"date":"1998-01-01","value":39.4627},{"date":"1999-01-01","value":39.7345},{"date":"2000-01-01","value":39.4824},{"date":"2001-01-01","value":39.5236},{"date":"2002-01-01","value":39.6581},{"date":"2003-01-01","value":39.9425},{"date":"2004-01-01","value":40.1696},{"date":"2005-01-01","value":39.5754},{"date":"2006-01-01","value":39.5409},{"date":"2007-01-01","value":39.7719},{"date":"2008-01-01","value":39.9191},{"date":"2009-01-01","value":39.2418},{"date":"2010-01-01","value":39.4992},{"date":"2011-01-01","value":39.7285},{"date":"2012-01-01","value":40.0855},{"date":"2013-01-01","value":40.1746},{"date":"2014-01-01","value":40.3545},{"date":"2015-01-01","value":40.4469},{"date":"2016-01-01","value":40.4534},{"date":"2019-01-01","value":40.9986}],"summary":{"latest_period":"2019-01-01","latest_value":40.9986,"max":40.9986,"mean":39.8882,"min":39.2418,"of":94,"rank":29,"trend":"flat"}}