{"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-male-number","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.T.02.M","title":"Teachers in pre-primary education, male (number)","unit":"number"},"observations":[{"date":"1977-01-01","value":2674.0},{"date":"1979-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1998-01-01","value":0.0},{"date":"1999-01-01","value":0.0},{"date":"2000-01-01","value":0.0},{"date":"2001-01-01","value":0.0},{"date":"2002-01-01","value":0.0},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2012-01-01","value":3243.0},{"date":"2013-01-01","value":7506.0},{"date":"2014-01-01","value":2726.0},{"date":"2015-01-01","value":2627.0},{"date":"2016-01-01","value":1500.0},{"date":"2017-01-01","value":439.0},{"date":"2018-01-01","value":705.0},{"date":"2019-01-01","value":450.0}],"summary":{"latest_period":"2019-01-01","latest_value":450.0,"max":7506.0,"mean":950.87,"min":0.0,"of":178,"rank":68,"trend":"volatile"}}