{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-ages-12-15-male","source":"UNESCO Institute for Statistics (Derived)","source_url":"https://data.worldbank.org/indicator/SP.POP.1215.MA.UN","title":"Population, ages 12-15, male","unit":null},"observations":[{"date":"1990-01-01","value":1280290.0},{"date":"1991-01-01","value":1312870.0},{"date":"1992-01-01","value":1343140.0},{"date":"1993-01-01","value":1368080.0},{"date":"1994-01-01","value":1384030.0},{"date":"1995-01-01","value":1388480.0},{"date":"1996-01-01","value":1380120.0},{"date":"1997-01-01","value":1359930.0},{"date":"1998-01-01","value":1330740.0},{"date":"1999-01-01","value":1296700.0},{"date":"2000-01-01","value":1261000.0},{"date":"2001-01-01","value":1224750.0},{"date":"2002-01-01","value":1187590.0},{"date":"2003-01-01","value":1149510.0},{"date":"2004-01-01","value":1110060.0},{"date":"2005-01-01","value":1069070.0},{"date":"2006-01-01","value":1026980.0},{"date":"2007-01-01","value":984727.0},{"date":"2008-01-01","value":943231.0},{"date":"2009-01-01","value":903577.0},{"date":"2010-01-01","value":866668.0},{"date":"2011-01-01","value":832712.0},{"date":"2012-01-01","value":801944.0},{"date":"2013-01-01","value":775274.0},{"date":"2014-01-01","value":753749.0},{"date":"2015-01-01","value":737977.0}],"summary":{"latest_period":"2015-01-01","latest_value":737977.0,"max":1388480.0,"mean":1118200.0,"min":737977.0,"of":191,"rank":59,"trend":"falling"}}