{"entity":{"iso2":"PL","iso3":null,"name":"Poland","slug":"poland-2"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"pupils-aged-3-years-old-by-sex-as-percent-of-the-population-of-the-corresponding-age-group","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/educ_uoe_enra20","title":"Pupils aged 3 years old, by sex - as % of the population of the corresponding age group","unit":"Percentage"},"observations":[{"date":"2013-01-01","value":52.8},{"date":"2014-01-01","value":57.7},{"date":"2015-01-01","value":65.2},{"date":"2016-01-01","value":70.5},{"date":"2017-01-01","value":67.1},{"date":"2018-01-01","value":73.6},{"date":"2019-01-01","value":77.6},{"date":"2020-01-01","value":78.5},{"date":"2021-01-01","value":76.4},{"date":"2022-01-01","value":80.5},{"date":"2023-01-01","value":84.6},{"date":"2024-01-01","value":86.6}],"summary":{"latest_period":"2024-01-01","latest_value":86.6,"max":86.6,"mean":72.5917,"min":52.8,"of":45,"rank":27,"trend":"rising"}}