{"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-male-number-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Enrolment in pre-primary education, male (number), per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1993-01-01","value":1.69701},{"date":"1994-01-01","value":1.64344},{"date":"1997-01-01","value":1.65774},{"date":"1998-01-01","value":1.64041},{"date":"1999-01-01","value":1.59977},{"date":"2000-01-01","value":1.53149},{"date":"2001-01-01","value":1.47851},{"date":"2002-01-01","value":1.41742},{"date":"2003-01-01","value":1.40728},{"date":"2004-01-01","value":1.39157},{"date":"2005-01-01","value":1.39249},{"date":"2006-01-01","value":1.40317},{"date":"2007-01-01","value":1.44316},{"date":"2008-01-01","value":1.45412},{"date":"2009-01-01","value":1.53398},{"date":"2010-01-01","value":1.65766},{"date":"2011-01-01","value":1.77244},{"date":"2012-01-01","value":1.95337},{"date":"2013-01-01","value":2.04403},{"date":"2014-01-01","value":2.181},{"date":"2017-01-01","value":2.19111},{"date":"2018-01-01","value":2.28578},{"date":"2019-01-01","value":2.33853},{"date":"2020-01-01","value":2.34711},{"date":"2021-01-01","value":2.3874},{"date":"2022-01-01","value":2.46888},{"date":"2023-01-01","value":2.56888}],"summary":{"latest_period":"2023-01-01","latest_value":2.56888,"max":2.56888,"mean":1.81066,"min":1.39157,"of":197,"rank":49,"trend":"rising"}}