{"entity":{"iso2":"XP","iso3":"MIC","name":"Middle income","slug":"middle-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-general-pupils-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, general pupils, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1970-01-01","value":1.71111},{"date":"1971-01-01","value":1.85728},{"date":"1972-01-01","value":2.01206},{"date":"1973-01-01","value":2.14964},{"date":"1974-01-01","value":2.20123},{"date":"1975-01-01","value":2.30441},{"date":"1976-01-01","value":2.49359},{"date":"1977-01-01","value":2.78594},{"date":"1978-01-01","value":3.0095},{"date":"1979-01-01","value":3.19867},{"date":"1980-01-01","value":3.16428},{"date":"1981-01-01","value":3.16428},{"date":"1982-01-01","value":3.12988},{"date":"1983-01-01","value":3.18148},{"date":"1984-01-01","value":3.25027},{"date":"1985-01-01","value":3.21587},{"date":"1986-01-01","value":3.50822},{"date":"1987-01-01","value":3.61141},{"date":"1988-01-01","value":3.69739},{"date":"1989-01-01","value":3.73179},{"date":"1990-01-01","value":3.80057},{"date":"1991-01-01","value":3.93809},{"date":"1992-01-01","value":3.76882},{"date":"1993-01-01","value":3.91133},{"date":"1994-01-01","value":4.02262},{"date":"1995-01-01","value":4.181},{"date":"1996-01-01","value":4.35521},{"date":"1997-01-01","value":4.52942},{"date":"1998-01-01","value":4.67407},{"date":"1999-01-01","value":4.80085},{"date":"2000-01-01","value":5.00189},{"date":"2001-01-01","value":5.16019},{"date":"2002-01-01","value":5.35026},{"date":"2003-01-01","value":5.52379},{"date":"2004-01-01","value":5.63477},{"date":"2005-01-01","value":5.69783},{"date":"2006-01-01","value":5.73587},{"date":"2007-01-01","value":5.8149},{"date":"2008-01-01","value":5.8623},{"date":"2009-01-01","value":5.89415},{"date":"2010-01-01","value":6.00473},{"date":"2011-01-01","value":6.09952},{"date":"2012-01-01","value":6.17855},{"date":"2013-01-01","value":6.27366},{"date":"2014-01-01","value":6.41599},{"date":"2015-01-01","value":6.46278},{"date":"2016-01-01","value":6.51002},{"date":"2017-01-01","value":6.51049},{"date":"2018-01-01","value":6.60509}],"summary":{"latest_period":"2018-01-01","latest_value":6.60509,"max":6.60509,"mean":4.32851,"min":1.71111,"of":41,"rank":9,"trend":"rising"}}