{"entity":{"iso2":"PK","iso3":"PAK","name":"Pakistan","slug":"pakistan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-4-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG04.TO.UN","title":"Population, age 4, total","unit":null},"observations":[{"date":"1990-01-01","value":3714030.0},{"date":"1991-01-01","value":3853500.0},{"date":"1992-01-01","value":3987770.0},{"date":"1993-01-01","value":4105660.0},{"date":"1994-01-01","value":4192860.0},{"date":"1995-01-01","value":4240110.0},{"date":"1996-01-01","value":4242080.0},{"date":"1997-01-01","value":4203990.0},{"date":"1998-01-01","value":4140350.0},{"date":"1999-01-01","value":4071890.0},{"date":"2000-01-01","value":4013910.0},{"date":"2001-01-01","value":3973440.0},{"date":"2002-01-01","value":3947560.0},{"date":"2003-01-01","value":3929800.0},{"date":"2004-01-01","value":3909320.0},{"date":"2005-01-01","value":3879450.0},{"date":"2006-01-01","value":3836000.0},{"date":"2007-01-01","value":3785200.0},{"date":"2008-01-01","value":3742890.0},{"date":"2009-01-01","value":3730700.0},{"date":"2010-01-01","value":3762780.0},{"date":"2011-01-01","value":3845880.0},{"date":"2012-01-01","value":3971570.0},{"date":"2013-01-01","value":4120080.0},{"date":"2015-01-01","value":4380410.0}],"summary":{"latest_period":"2015-01-01","latest_value":4380410.0,"max":4380410.0,"mean":3983250.0,"min":3714030.0,"of":191,"rank":5,"trend":"flat"}}