{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"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":"1971-01-01","value":12.6049},{"date":"1972-01-01","value":12.0014},{"date":"1973-01-01","value":11.482},{"date":"1974-01-01","value":11.018},{"date":"1975-01-01","value":10.596},{"date":"1976-01-01","value":10.3252},{"date":"1977-01-01","value":10.1291},{"date":"1978-01-01","value":10.0419},{"date":"1979-01-01","value":10.0498},{"date":"1980-01-01","value":10.1723},{"date":"1981-01-01","value":10.4154},{"date":"1982-01-01","value":10.8041},{"date":"1983-01-01","value":11.2295},{"date":"1984-01-01","value":11.6448},{"date":"1985-01-01","value":12.0097},{"date":"1986-01-01","value":12.3139},{"date":"1987-01-01","value":12.5849},{"date":"1988-01-01","value":12.7827},{"date":"1989-01-01","value":12.801},{"date":"1990-01-01","value":12.8259},{"date":"1991-01-01","value":12.9196},{"date":"1992-01-01","value":12.9836},{"date":"1993-01-01","value":13.1473},{"date":"1994-01-01","value":12.9723},{"date":"1995-01-01","value":12.5415},{"date":"1996-01-01","value":12.2119},{"date":"1997-01-01","value":11.9974},{"date":"1998-01-01","value":11.6878},{"date":"1999-01-01","value":11.2108},{"date":"2000-01-01","value":10.8352},{"date":"2001-01-01","value":10.517},{"date":"2002-01-01","value":10.1383},{"date":"2003-01-01","value":9.74095},{"date":"2004-01-01","value":9.32227},{"date":"2005-01-01","value":8.89126},{"date":"2006-01-01","value":8.49445},{"date":"2007-01-01","value":8.11184},{"date":"2008-01-01","value":7.75449},{"date":"2009-01-01","value":7.49109},{"date":"2010-01-01","value":7.29705},{"date":"2011-01-01","value":7.15691},{"date":"2012-01-01","value":7.14248},{"date":"2013-01-01","value":7.05679},{"date":"2014-01-01","value":7.03047},{"date":"2017-01-01","value":7.50034},{"date":"2018-01-01","value":7.43861},{"date":"2019-01-01","value":7.55451},{"date":"2020-01-01","value":4.35658},{"date":"2021-01-01","value":4.89843},{"date":"2022-01-01","value":5.00761},{"date":"2023-01-01","value":5.22069}],"summary":{"latest_period":"2023-01-01","latest_value":5.22069,"max":13.1473,"mean":9.96985,"min":4.35658,"of":206,"rank":134,"trend":"falling"}}