{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-ages-12-18-total","source":"UNESCO Institute for Statistics (Derived)","source_url":"https://data.worldbank.org/indicator/SP.POP.1218.TO.UN","title":"Population, ages 12-18, total","unit":null},"observations":[{"date":"1990-01-01","value":4216720.0},{"date":"1991-01-01","value":4332010.0},{"date":"1992-01-01","value":4438700.0},{"date":"1993-01-01","value":4531190.0},{"date":"1994-01-01","value":4603620.0},{"date":"1995-01-01","value":4651580.0},{"date":"1996-01-01","value":4672980.0},{"date":"1997-01-01","value":4667520.0},{"date":"1998-01-01","value":4635400.0},{"date":"1999-01-01","value":4577840.0},{"date":"2000-01-01","value":4496610.0},{"date":"2001-01-01","value":4391390.0},{"date":"2002-01-01","value":4264120.0},{"date":"2003-01-01","value":4121850.0},{"date":"2004-01-01","value":3973780.0},{"date":"2005-01-01","value":3827020.0},{"date":"2006-01-01","value":3685440.0},{"date":"2007-01-01","value":3549290.0},{"date":"2008-01-01","value":3417830.0},{"date":"2009-01-01","value":3288690.0},{"date":"2010-01-01","value":3160720.0},{"date":"2011-01-01","value":3033980.0},{"date":"2012-01-01","value":2911260.0},{"date":"2013-01-01","value":2797140.0},{"date":"2014-01-01","value":2697500.0},{"date":"2015-01-01","value":2616420.0}],"summary":{"latest_period":"2015-01-01","latest_value":2616420.0,"max":4672980.0,"mean":3906180.0,"min":2616420.0,"of":191,"rank":57,"trend":"falling"}}