{"entity":{"iso2":"ZI","iso3":"AFW","name":"Africa Western and Central","slug":"africa-western-and-central"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-pupils-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, pupils, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1970-01-01","value":0.151108},{"date":"1971-01-01","value":0.159775},{"date":"1972-01-01","value":0.173099},{"date":"1973-01-01","value":0.188523},{"date":"1974-01-01","value":0.20073},{"date":"1975-01-01","value":0.216933},{"date":"1976-01-01","value":0.235409},{"date":"1977-01-01","value":0.256851},{"date":"1978-01-01","value":0.289496},{"date":"1979-01-01","value":0.328261},{"date":"1980-01-01","value":0.380938},{"date":"1981-01-01","value":0.444218},{"date":"1982-01-01","value":0.510343},{"date":"1983-01-01","value":0.581754},{"date":"1984-01-01","value":0.646272},{"date":"1985-01-01","value":0.672926},{"date":"1986-01-01","value":0.618565},{"date":"1987-01-01","value":0.639708},{"date":"1988-01-01","value":0.651922},{"date":"1989-01-01","value":0.643021},{"date":"1990-01-01","value":0.675584},{"date":"1991-01-01","value":0.703172},{"date":"1992-01-01","value":0.73289},{"date":"1993-01-01","value":0.759332},{"date":"1994-01-01","value":0.7864},{"date":"1995-01-01","value":0.811945},{"date":"1996-01-01","value":0.838631},{"date":"1997-01-01","value":0.860686},{"date":"1998-01-01","value":0.891136},{"date":"1999-01-01","value":0.924871},{"date":"2000-01-01","value":0.993066},{"date":"2001-01-01","value":1.09222},{"date":"2002-01-01","value":1.18302},{"date":"2003-01-01","value":1.29618},{"date":"2004-01-01","value":1.40908},{"date":"2005-01-01","value":1.48476},{"date":"2006-01-01","value":1.53861},{"date":"2007-01-01","value":1.58927},{"date":"2008-01-01","value":1.76863},{"date":"2009-01-01","value":1.95482},{"date":"2010-01-01","value":2.1845},{"date":"2011-01-01","value":2.34748},{"date":"2012-01-01","value":2.49691},{"date":"2013-01-01","value":2.83904},{"date":"2014-01-01","value":2.67451},{"date":"2015-01-01","value":2.83831},{"date":"2016-01-01","value":2.83801},{"date":"2017-01-01","value":2.94244},{"date":"2018-01-01","value":3.05976},{"date":"2019-01-01","value":3.24565},{"date":"2020-01-01","value":3.40964},{"date":"2021-01-01","value":3.58238},{"date":"2022-01-01","value":3.6972},{"date":"2023-01-01","value":3.87447}],"summary":{"latest_period":"2023-01-01","latest_value":3.87447,"max":3.87447,"mean":1.33916,"min":0.151108,"of":45,"rank":26,"trend":"volatile"}}