{"entity":{"iso2":"ST","iso3":"STP","name":"Sao Tome and Principe","slug":"sao-tome-and-principe"},"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":"1971-01-01","value":1.73854},{"date":"1972-01-01","value":1.98021},{"date":"1976-01-01","value":4.17708},{"date":"1977-01-01","value":3.98854},{"date":"1981-01-01","value":3.97396},{"date":"1982-01-01","value":5.08125},{"date":"1983-01-01","value":6.56563},{"date":"1984-01-01","value":6.88021},{"date":"1987-01-01","value":5.47396},{"date":"1988-01-01","value":6.72083},{"date":"2003-01-01","value":7.03438},{"date":"2004-01-01","value":7.73229},{"date":"2005-01-01","value":8.42813},{"date":"2007-01-01","value":9.37187},{"date":"2008-01-01","value":8.87292},{"date":"2009-01-01","value":10.1313},{"date":"2010-01-01","value":10.5177},{"date":"2011-01-01","value":12.3792},{"date":"2012-01-01","value":14.6469},{"date":"2013-01-01","value":16.7896},{"date":"2014-01-01","value":20.1938},{"date":"2015-01-01","value":23.0448},{"date":"2016-01-01","value":24.2},{"date":"2017-01-01","value":26.9531}],"summary":{"latest_period":"2017-01-01","latest_value":26.9531,"max":26.9531,"mean":10.2865,"min":1.73854,"of":205,"rank":33,"trend":"volatile"}}