{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-ages-12-15-total","source":"UNESCO Institute for Statistics (Derived)","source_url":"https://data.worldbank.org/indicator/SP.POP.1215.TO.UN","title":"Population, ages 12-15, total","unit":null},"observations":[{"date":"1990-01-01","value":526050.0},{"date":"1991-01-01","value":516746.0},{"date":"1992-01-01","value":502710.0},{"date":"1993-01-01","value":486194.0},{"date":"1994-01-01","value":470399.0},{"date":"1995-01-01","value":457569.0},{"date":"1996-01-01","value":448607.0},{"date":"1997-01-01","value":442664.0},{"date":"1998-01-01","value":438138.0},{"date":"1999-01-01","value":432588.0},{"date":"2000-01-01","value":424280.0},{"date":"2001-01-01","value":412966.0},{"date":"2002-01-01","value":399347.0},{"date":"2003-01-01","value":383802.0},{"date":"2004-01-01","value":366993.0},{"date":"2005-01-01","value":349551.0},{"date":"2006-01-01","value":331338.0},{"date":"2007-01-01","value":312567.0},{"date":"2008-01-01","value":294675.0},{"date":"2009-01-01","value":279500.0},{"date":"2010-01-01","value":268318.0},{"date":"2011-01-01","value":261691.0},{"date":"2012-01-01","value":259146.0},{"date":"2013-01-01","value":259572.0},{"date":"2014-01-01","value":261302.0},{"date":"2015-01-01","value":263055.0}],"summary":{"latest_period":"2015-01-01","latest_value":263055.0,"max":526050.0,"mean":378837.0,"min":259146.0,"of":191,"rank":118,"trend":"falling"}}