{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"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":366908.0},{"date":"1991-01-01","value":378497.0},{"date":"1992-01-01","value":391356.0},{"date":"1993-01-01","value":404839.0},{"date":"1994-01-01","value":418015.0},{"date":"1995-01-01","value":430216.0},{"date":"1996-01-01","value":441330.0},{"date":"1997-01-01","value":451614.0},{"date":"1998-01-01","value":461230.0},{"date":"1999-01-01","value":470456.0},{"date":"2000-01-01","value":479562.0},{"date":"2001-01-01","value":488426.0},{"date":"2002-01-01","value":497141.0},{"date":"2003-01-01","value":506461.0},{"date":"2004-01-01","value":517364.0},{"date":"2005-01-01","value":530491.0},{"date":"2006-01-01","value":546212.0},{"date":"2007-01-01","value":564187.0},{"date":"2008-01-01","value":583471.0},{"date":"2009-01-01","value":602711.0},{"date":"2010-01-01","value":620920.0},{"date":"2011-01-01","value":637742.0},{"date":"2012-01-01","value":653438.0},{"date":"2013-01-01","value":668404.0},{"date":"2015-01-01","value":698548.0}],"summary":{"latest_period":"2015-01-01","latest_value":698548.0,"max":698548.0,"mean":512382.0,"min":366908.0,"of":191,"rank":35,"trend":"rising"}}