{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"teachers-in-pre-primary-education-both-sexes-number","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SE.PRE.TCHR","title":"Teachers in pre-primary education, both sexes (number)","unit":"number"},"observations":[{"date":"1977-01-01","value":27133.0},{"date":"1978-01-01","value":39197.0},{"date":"1979-01-01","value":44546.0},{"date":"1980-01-01","value":58268.0},{"date":"1981-01-01","value":57605.0},{"date":"1982-01-01","value":62900.0},{"date":"1983-01-01","value":63000.0},{"date":"1985-01-01","value":62641.0},{"date":"1986-01-01","value":65718.0},{"date":"1987-01-01","value":70100.0},{"date":"1990-01-01","value":75095.0},{"date":"1991-01-01","value":65400.0},{"date":"1992-01-01","value":69800.0},{"date":"1993-01-01","value":69300.0},{"date":"1994-01-01","value":66300.0},{"date":"1995-01-01","value":69300.0},{"date":"1996-01-01","value":75034.0},{"date":"1997-01-01","value":84400.0},{"date":"1998-01-01","value":91077.0},{"date":"1999-01-01","value":94012.0},{"date":"2000-01-01","value":96330.0},{"date":"2001-01-01","value":98593.0},{"date":"2002-01-01","value":103083.0},{"date":"2003-01-01","value":103238.0},{"date":"2004-01-01","value":106666.0},{"date":"2011-01-01","value":158981.0},{"date":"2012-01-01","value":174009.0},{"date":"2013-01-01","value":188176.0},{"date":"2014-01-01","value":204944.0},{"date":"2015-01-01","value":215518.0},{"date":"2016-01-01","value":232178.0},{"date":"2017-01-01","value":250791.0},{"date":"2018-01-01","value":266346.0},{"date":"2019-01-01","value":262101.0}],"summary":{"latest_period":"2019-01-01","latest_value":262101.0,"max":266346.0,"mean":110935.0,"min":27133.0,"of":185,"rank":8,"trend":"volatile"}}