{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"UNICEF Terms of Use (attribution required)","slug":"school-age-population-pre-primary-level","source":"UNICEF","source_url":"https://sdmx.data.unicef.org/ws/public/sdmxapi/rest","title":"School-age population (pre-primary level)","unit":null},"observations":[{"date":"2000-01-01","value":1814960.0},{"date":"2001-01-01","value":1738540.0},{"date":"2002-01-01","value":1666000.0},{"date":"2003-01-01","value":1607400.0},{"date":"2004-01-01","value":1556460.0},{"date":"2005-01-01","value":1511330.0},{"date":"2006-01-01","value":1471660.0},{"date":"2007-01-01","value":1438870.0},{"date":"2008-01-01","value":1416020.0},{"date":"2009-01-01","value":1415810.0},{"date":"2010-01-01","value":1449870.0},{"date":"2011-01-01","value":1500980.0},{"date":"2012-01-01","value":1573300.0},{"date":"2013-01-01","value":1636070.0},{"date":"2014-01-01","value":1667750.0},{"date":"2015-01-01","value":1656540.0},{"date":"2016-01-01","value":1618340.0},{"date":"2017-01-01","value":1561000.0},{"date":"2018-01-01","value":1525050.0},{"date":"2019-01-01","value":1510680.0},{"date":"2020-01-01","value":1509750.0},{"date":"2021-01-01","value":1547040.0},{"date":"2022-01-01","value":1558810.0},{"date":"2023-01-01","value":1556410.0},{"date":"2024-01-01","value":1520930.0}],"summary":{"latest_period":"2024-01-01","latest_value":1520930.0,"max":1814960.0,"mean":1561180.0,"min":1415810.0,"of":72,"rank":11,"trend":"falling"}}