{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-ages-4-6-total","source":"UNESCO Institute for Statistics (Derived)","source_url":"https://data.worldbank.org/indicator/SP.POP.0406.TO.UN","title":"Population, ages 4-6, total","unit":null},"observations":[{"date":"1990-01-01","value":349135.0},{"date":"1991-01-01","value":355498.0},{"date":"1992-01-01","value":360428.0},{"date":"1993-01-01","value":364096.0},{"date":"1994-01-01","value":366805.0},{"date":"1995-01-01","value":368936.0},{"date":"1996-01-01","value":370105.0},{"date":"1997-01-01","value":370639.0},{"date":"1998-01-01","value":372458.0},{"date":"1999-01-01","value":378090.0},{"date":"2000-01-01","value":389174.0},{"date":"2001-01-01","value":406714.0},{"date":"2002-01-01","value":429745.0},{"date":"2003-01-01","value":455516.0},{"date":"2004-01-01","value":480126.0},{"date":"2005-01-01","value":500776.0},{"date":"2006-01-01","value":516455.0},{"date":"2007-01-01","value":528051.0},{"date":"2008-01-01","value":536974.0},{"date":"2009-01-01","value":545477.0},{"date":"2010-01-01","value":555196.0},{"date":"2011-01-01","value":566474.0},{"date":"2012-01-01","value":578733.0},{"date":"2013-01-01","value":591638.0},{"date":"2014-01-01","value":604577.0},{"date":"2015-01-01","value":617107.0}],"summary":{"latest_period":"2015-01-01","latest_value":617107.0,"max":617107.0,"mean":459959.0,"min":349135.0,"of":191,"rank":80,"trend":"rising"}}