{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"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":4287980.0},{"date":"1991-01-01","value":4191620.0},{"date":"1992-01-01","value":4077710.0},{"date":"1993-01-01","value":3956310.0},{"date":"1994-01-01","value":3843260.0},{"date":"1995-01-01","value":3750130.0},{"date":"1996-01-01","value":3677580.0},{"date":"1997-01-01","value":3621340.0},{"date":"1998-01-01","value":3581960.0},{"date":"1999-01-01","value":3559220.0},{"date":"2000-01-01","value":3551900.0},{"date":"2001-01-01","value":3562140.0},{"date":"2002-01-01","value":3587440.0},{"date":"2003-01-01","value":3616150.0},{"date":"2004-01-01","value":3632760.0},{"date":"2005-01-01","value":3626450.0},{"date":"2006-01-01","value":3591910.0},{"date":"2007-01-01","value":3532820.0},{"date":"2008-01-01","value":3458450.0},{"date":"2009-01-01","value":3382820.0},{"date":"2010-01-01","value":3316010.0},{"date":"2011-01-01","value":3261310.0},{"date":"2012-01-01","value":3215380.0},{"date":"2013-01-01","value":3173930.0},{"date":"2014-01-01","value":3130060.0},{"date":"2015-01-01","value":3079070.0}],"summary":{"latest_period":"2015-01-01","latest_value":3079070.0,"max":4287980.0,"mean":3587140.0,"min":3079070.0,"of":191,"rank":23,"trend":"falling"}}