{"entity":{"iso2":"V1","iso3":"PRE","name":"Pre-demographic dividend","slug":"pre-demographic-dividend"},"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":0.192523},{"date":"1971-01-01","value":0.198976},{"date":"1972-01-01","value":0.213425},{"date":"1973-01-01","value":0.22943},{"date":"1974-01-01","value":0.243425},{"date":"1975-01-01","value":0.267882},{"date":"1976-01-01","value":0.290184},{"date":"1977-01-01","value":0.313148},{"date":"1978-01-01","value":0.349151},{"date":"1979-01-01","value":0.39096},{"date":"1980-01-01","value":0.438657},{"date":"1981-01-01","value":0.488401},{"date":"1982-01-01","value":0.525969},{"date":"1983-01-01","value":0.568349},{"date":"1984-01-01","value":0.618451},{"date":"1985-01-01","value":0.652855},{"date":"1986-01-01","value":0.63182},{"date":"1987-01-01","value":0.64879},{"date":"1988-01-01","value":0.657569},{"date":"1989-01-01","value":0.651555},{"date":"1990-01-01","value":0.671198},{"date":"1991-01-01","value":0.693708},{"date":"1992-01-01","value":0.715432},{"date":"1993-01-01","value":0.738036},{"date":"1994-01-01","value":0.77356},{"date":"1995-01-01","value":0.809628},{"date":"1996-01-01","value":0.830487},{"date":"1997-01-01","value":0.845236},{"date":"1998-01-01","value":0.885684},{"date":"1999-01-01","value":0.927137},{"date":"2000-01-01","value":0.989888},{"date":"2001-01-01","value":1.07317},{"date":"2002-01-01","value":1.152},{"date":"2003-01-01","value":1.25075},{"date":"2004-01-01","value":1.37322},{"date":"2005-01-01","value":1.45328},{"date":"2006-01-01","value":1.5478},{"date":"2007-01-01","value":1.60811},{"date":"2008-01-01","value":1.79223},{"date":"2009-01-01","value":1.96653},{"date":"2010-01-01","value":2.14568},{"date":"2011-01-01","value":2.2691},{"date":"2012-01-01","value":2.10991},{"date":"2013-01-01","value":2.32521},{"date":"2014-01-01","value":2.32244},{"date":"2015-01-01","value":2.42981},{"date":"2016-01-01","value":2.49104},{"date":"2017-01-01","value":2.60655},{"date":"2018-01-01","value":2.72551},{"date":"2019-01-01","value":2.86279},{"date":"2020-01-01","value":3.026},{"date":"2021-01-01","value":3.16004},{"date":"2022-01-01","value":3.26303},{"date":"2023-01-01","value":3.40038}],"summary":{"latest_period":"2023-01-01","latest_value":3.40038,"max":3.40038,"mean":1.25567,"min":0.192523,"of":45,"rank":28,"trend":"volatile"}}