{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"primary-education-pupils-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Primary education, pupils, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1976-01-01","value":22.7464},{"date":"1977-01-01","value":23.7258},{"date":"1978-01-01","value":23.9165},{"date":"1979-01-01","value":22.5428},{"date":"1980-01-01","value":24.3433},{"date":"1981-01-01","value":24.2325},{"date":"1983-01-01","value":24.2226},{"date":"1984-01-01","value":24.5569},{"date":"1985-01-01","value":24.5967},{"date":"1986-01-01","value":24.9649},{"date":"1987-01-01","value":26.0674},{"date":"1988-01-01","value":26.6252},{"date":"1989-01-01","value":26.6167},{"date":"1990-01-01","value":26.3696},{"date":"1991-01-01","value":27.2275},{"date":"1992-01-01","value":27.9296},{"date":"1993-01-01","value":29.2703},{"date":"1994-01-01","value":30.0559},{"date":"1995-01-01","value":30.8692},{"date":"1996-01-01","value":31.4258},{"date":"1997-01-01","value":32.048},{"date":"1998-01-01","value":32.0609},{"date":"1999-01-01","value":31.4916},{"date":"2000-01-01","value":32.3507},{"date":"2001-01-01","value":31.346},{"date":"2002-01-01","value":30.0657},{"date":"2003-01-01","value":28.5129},{"date":"2004-01-01","value":26.93},{"date":"2005-01-01","value":24.8483},{"date":"2006-01-01","value":23.3949},{"date":"2007-01-01","value":22.528},{"date":"2008-01-01","value":21.9692},{"date":"2009-01-01","value":21.566},{"date":"2010-01-01","value":22.0962},{"date":"2011-01-01","value":22.4786},{"date":"2012-01-01","value":22.6537},{"date":"2013-01-01","value":23.0115},{"date":"2014-01-01","value":23.7254},{"date":"2015-01-01","value":24.0716},{"date":"2016-01-01","value":24.8575},{"date":"2017-01-01","value":24.8931},{"date":"2018-01-01","value":25.6576},{"date":"2019-01-01","value":27.1403},{"date":"2020-01-01","value":27.8161},{"date":"2021-01-01","value":28.3476},{"date":"2022-01-01","value":29.3572},{"date":"2023-01-01","value":29.3294}],"summary":{"latest_period":"2023-01-01","latest_value":29.3294,"max":32.3507,"mean":26.316,"min":21.566,"of":206,"rank":38,"trend":"flat"}}