{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"enrolment-in-pre-primary-education-both-sexes-number-per-unit-of-gdp-2","source":"Statizoid (derived)","source_url":null,"title":"Enrolment in pre-primary education, both sexes (number), per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1990-01-01","value":1.99567e-05},{"date":"1991-01-01","value":1.43402e-05},{"date":"1992-01-01","value":1.16421e-05},{"date":"1993-01-01","value":1.06116e-05},{"date":"1994-01-01","value":8.90758e-06},{"date":"1995-01-01","value":6.96494e-06},{"date":"1996-01-01","value":6.1223e-06},{"date":"1997-01-01","value":6.15088e-06},{"date":"1998-01-01","value":5.58837e-06},{"date":"1999-01-01","value":5.61228e-06},{"date":"2000-01-01","value":5.31423e-06},{"date":"2001-01-01","value":4.6158e-06},{"date":"2002-01-01","value":4.24904e-06},{"date":"2003-01-01","value":3.84579e-06},{"date":"2004-01-01","value":3.24794e-06},{"date":"2005-01-01","value":2.70985e-06},{"date":"2006-01-01","value":2.42845e-06},{"date":"2007-01-01","value":2.00751e-06},{"date":"2008-01-01","value":1.62789e-06},{"date":"2009-01-01","value":2.08471e-06},{"date":"2010-01-01","value":2.0793e-06},{"date":"2011-01-01","value":2.00679e-06},{"date":"2012-01-01","value":2.32964e-06},{"date":"2013-01-01","value":2.34758e-06},{"date":"2014-01-01","value":2.39275e-06},{"date":"2017-01-01","value":2.45883e-06},{"date":"2018-01-01","value":2.28917e-06},{"date":"2019-01-01","value":2.31119e-06},{"date":"2020-01-01","value":2.31226e-06},{"date":"2021-01-01","value":2.06704e-06},{"date":"2022-01-01","value":2.11696e-06},{"date":"2023-01-01","value":1.88837e-06},{"date":"2024-01-01","value":1.6475e-06}],"summary":{"latest_period":"2024-01-01","latest_value":1.6475e-06,"max":1.99567e-05,"mean":4.73562e-06,"min":1.62789e-06,"of":196,"rank":128,"trend":"volatile"}}