{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"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":"1971-01-01","value":0.00722619},{"date":"1972-01-01","value":0.00799921},{"date":"1973-01-01","value":0.00959524},{"date":"1974-01-01","value":0.00906478},{"date":"1975-01-01","value":0.0102327},{"date":"1976-01-01","value":0.012014},{"date":"1977-01-01","value":0.0145982},{"date":"1985-01-01","value":0.0341908},{"date":"1987-01-01","value":0.0319727},{"date":"1988-01-01","value":0.0326183},{"date":"1989-01-01","value":0.0358537},{"date":"1990-01-01","value":0.0434808},{"date":"1991-01-01","value":0.0473038},{"date":"1992-01-01","value":0.0576882},{"date":"1993-01-01","value":0.063102},{"date":"1994-01-01","value":0.0554193},{"date":"1995-01-01","value":0.0655646},{"date":"1996-01-01","value":0.0715534},{"date":"1997-01-01","value":0.0770418},{"date":"1998-01-01","value":0.0877899},{"date":"1999-01-01","value":0.0957139},{"date":"2000-01-01","value":0.106384},{"date":"2001-01-01","value":0.129048},{"date":"2002-01-01","value":0.144099},{"date":"2003-01-01","value":0.166105},{"date":"2004-01-01","value":0.178416},{"date":"2005-01-01","value":0.192037},{"date":"2006-01-01","value":0.205657},{"date":"2007-01-01","value":0.246847},{"date":"2008-01-01","value":0.290387},{"date":"2009-01-01","value":0.331145},{"date":"2010-01-01","value":0.337369},{"date":"2011-01-01","value":0.357381},{"date":"2012-01-01","value":0.358306},{"date":"2013-01-01","value":0.41113},{"date":"2014-01-01","value":0.397894},{"date":"2015-01-01","value":0.401181},{"date":"2016-01-01","value":0.418775}],"summary":{"latest_period":"2016-01-01","latest_value":0.418775,"max":0.418775,"mean":0.145847,"min":0.00722619,"of":203,"rank":190,"trend":"volatile"}}