{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"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":"1977-01-01","value":1.76328},{"date":"1978-01-01","value":1.66818},{"date":"1979-01-01","value":1.6274},{"date":"1980-01-01","value":1.59019},{"date":"1981-01-01","value":1.56628},{"date":"1982-01-01","value":1.53739},{"date":"1983-01-01","value":1.55869},{"date":"1984-01-01","value":1.5533},{"date":"1985-01-01","value":1.57088},{"date":"1986-01-01","value":1.60085},{"date":"1987-01-01","value":1.65817},{"date":"1988-01-01","value":1.72572},{"date":"1989-01-01","value":1.74901},{"date":"1990-01-01","value":1.78285},{"date":"1991-01-01","value":1.81063},{"date":"1992-01-01","value":1.83479},{"date":"1993-01-01","value":1.91796},{"date":"1994-01-01","value":1.98234},{"date":"1995-01-01","value":2.05848},{"date":"1996-01-01","value":2.09945},{"date":"1998-01-01","value":2.08508},{"date":"1999-01-01","value":2.05506},{"date":"2000-01-01","value":2.05513},{"date":"2001-01-01","value":2.03684},{"date":"2002-01-01","value":2.03582},{"date":"2003-01-01","value":2.02159},{"date":"2004-01-01","value":1.99802},{"date":"2005-01-01","value":2.03209},{"date":"2006-01-01","value":2.03944},{"date":"2007-01-01","value":2.00215},{"date":"2008-01-01","value":1.97323},{"date":"2009-01-01","value":1.98918},{"date":"2010-01-01","value":1.91265},{"date":"2011-01-01","value":1.92804},{"date":"2012-01-01","value":1.94842},{"date":"2013-01-01","value":2.0634},{"date":"2014-01-01","value":2.17158},{"date":"2015-01-01","value":2.20976},{"date":"2016-01-01","value":2.24662},{"date":"2017-01-01","value":2.25378},{"date":"2018-01-01","value":2.28241},{"date":"2019-01-01","value":2.30954},{"date":"2020-01-01","value":2.34128},{"date":"2021-01-01","value":2.36211},{"date":"2022-01-01","value":2.37575},{"date":"2023-01-01","value":2.4001}],"summary":{"latest_period":"2023-01-01","latest_value":2.4001,"max":2.4001,"mean":1.95185,"min":1.53739,"of":197,"rank":58,"trend":"rising"}}