{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-age-population-early-childhood-education-both-sexes-number","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SAP.0","title":"School age population, early childhood education, both sexes (number)","unit":"number"},"observations":[{"date":"1970-01-01","value":2077490.0},{"date":"1978-01-01","value":2204280.0},{"date":"1988-01-01","value":2721590.0},{"date":"1998-01-01","value":2061980.0},{"date":"1999-01-01","value":2021010.0},{"date":"2000-01-01","value":1945770.0},{"date":"2001-01-01","value":1869210.0},{"date":"2002-01-01","value":1780300.0},{"date":"2003-01-01","value":1686590.0},{"date":"2004-01-01","value":1597620.0},{"date":"2005-01-01","value":1533920.0},{"date":"2006-01-01","value":1483220.0},{"date":"2007-01-01","value":1449100.0},{"date":"2008-01-01","value":1430400.0},{"date":"2009-01-01","value":1426540.0},{"date":"2010-01-01","value":1439120.0},{"date":"2011-01-01","value":1457940.0},{"date":"2012-01-01","value":1505480.0},{"date":"2013-01-01","value":1566400.0},{"date":"2014-01-01","value":1623270.0},{"date":"2015-01-01","value":1631770.0},{"date":"2016-01-01","value":1633240.0},{"date":"2017-01-01","value":1601020.0},{"date":"2018-01-01","value":1550430.0},{"date":"2019-01-01","value":1498800.0},{"date":"2020-01-01","value":1492590.0}],"summary":{"latest_period":"2020-01-01","latest_value":1492590.0,"max":2721590.0,"mean":1703430.0,"min":1426540.0,"of":199,"rank":58,"trend":"falling"}}