{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"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":"1970-01-01","value":25.0},{"date":"1972-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":128.0},{"date":"1982-01-01","value":34.0},{"date":"1983-01-01","value":32.0},{"date":"1984-01-01","value":32.0},{"date":"1987-01-01","value":119.0},{"date":"1988-01-01","value":97.0},{"date":"2004-01-01","value":759.0},{"date":"2005-01-01","value":719.0},{"date":"2006-01-01","value":680.0},{"date":"2007-01-01","value":640.0},{"date":"2008-01-01","value":1046.0},{"date":"2011-01-01","value":989.0},{"date":"2015-01-01","value":428.553},{"date":"2016-01-01","value":441.911},{"date":"2017-01-01","value":541.0},{"date":"2018-01-01","value":321.0}],"summary":{"latest_period":"2018-01-01","latest_value":321.0,"max":1046.0,"mean":370.13,"min":0.0,"of":178,"rank":77,"trend":"volatile"}}