{"entity":{"iso2":"XD","iso3":"HIC","name":"High income","slug":"high-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-teachers-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, teachers, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1971-01-01","value":0.188653},{"date":"1972-01-01","value":0.1902},{"date":"1973-01-01","value":0.192725},{"date":"1974-01-01","value":0.195228},{"date":"1975-01-01","value":0.198853},{"date":"1976-01-01","value":0.200801},{"date":"1977-01-01","value":0.204819},{"date":"1978-01-01","value":0.207187},{"date":"1979-01-01","value":0.201258},{"date":"1980-01-01","value":0.213248},{"date":"1981-01-01","value":0.204738},{"date":"1982-01-01","value":0.217621},{"date":"1983-01-01","value":0.219267},{"date":"1984-01-01","value":0.219988},{"date":"1985-01-01","value":0.222572},{"date":"1986-01-01","value":0.216287},{"date":"1987-01-01","value":0.219279},{"date":"1988-01-01","value":0.225423},{"date":"1989-01-01","value":0.228122},{"date":"1990-01-01","value":0.225659},{"date":"1991-01-01","value":0.227023},{"date":"1992-01-01","value":0.159629},{"date":"1993-01-01","value":0.159814},{"date":"1994-01-01","value":0.162884},{"date":"1995-01-01","value":0.163542},{"date":"1996-01-01","value":0.164327},{"date":"1997-01-01","value":0.164957},{"date":"1998-01-01","value":0.163353},{"date":"1999-01-01","value":0.164118},{"date":"2000-01-01","value":0.167566},{"date":"2001-01-01","value":0.168065},{"date":"2002-01-01","value":0.167374},{"date":"2003-01-01","value":0.166509},{"date":"2004-01-01","value":0.165474},{"date":"2005-01-01","value":0.165226},{"date":"2006-01-01","value":0.16452},{"date":"2007-01-01","value":0.165122},{"date":"2008-01-01","value":0.163928},{"date":"2009-01-01","value":0.163823},{"date":"2010-01-01","value":0.162777},{"date":"2011-01-01","value":0.162252},{"date":"2012-01-01","value":0.161348},{"date":"2013-01-01","value":0.162839},{"date":"2014-01-01","value":0.162503},{"date":"2015-01-01","value":0.16435},{"date":"2016-01-01","value":0.165642},{"date":"2017-01-01","value":0.166579},{"date":"2018-01-01","value":0.167569},{"date":"2019-01-01","value":0.168548},{"date":"2020-01-01","value":0.170235},{"date":"2021-01-01","value":0.171855},{"date":"2022-01-01","value":0.173568},{"date":"2023-01-01","value":0.174235}],"summary":{"latest_period":"2023-01-01","latest_value":0.174235,"max":0.228122,"mean":0.183273,"min":0.159629,"of":43,"rank":33,"trend":"falling"}}