{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-9-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG09.TO.UN","title":"Population, age 9, total","unit":null},"observations":[{"date":"1990-01-01","value":1641590.0},{"date":"1991-01-01","value":1704370.0},{"date":"1992-01-01","value":1757720.0},{"date":"1993-01-01","value":1800510.0},{"date":"1994-01-01","value":1832090.0},{"date":"1995-01-01","value":1851860.0},{"date":"1996-01-01","value":1860320.0},{"date":"1997-01-01","value":1856990.0},{"date":"1998-01-01","value":1839430.0},{"date":"1999-01-01","value":1804560.0},{"date":"2000-01-01","value":1751100.0},{"date":"2001-01-01","value":1678240.0},{"date":"2002-01-01","value":1589350.0},{"date":"2003-01-01","value":1492650.0},{"date":"2004-01-01","value":1399100.0},{"date":"2005-01-01","value":1317170.0},{"date":"2006-01-01","value":1249180.0},{"date":"2007-01-01","value":1194710.0},{"date":"2008-01-01","value":1155830.0},{"date":"2009-01-01","value":1134010.0},{"date":"2010-01-01","value":1129760.0},{"date":"2011-01-01","value":1144460.0},{"date":"2012-01-01","value":1176820.0},{"date":"2013-01-01","value":1221090.0},{"date":"2015-01-01","value":1315300.0}],"summary":{"latest_period":"2015-01-01","latest_value":1315300.0,"max":1860320.0,"mean":1515930.0,"min":1129760.0,"of":191,"rank":18,"trend":"falling"}}