{"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-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":"1970-01-01","value":737.0},{"date":"1971-01-01","value":712.0},{"date":"1972-01-01","value":724.0},{"date":"1973-01-01","value":652.0},{"date":"1980-01-01","value":1036.0},{"date":"1981-01-01","value":1055.0},{"date":"1982-01-01","value":961.0},{"date":"1983-01-01","value":1100.0},{"date":"1984-01-01","value":1144.0},{"date":"1987-01-01","value":1989.0},{"date":"1988-01-01","value":1769.0},{"date":"1995-01-01","value":5129.0},{"date":"1996-01-01","value":6009.0},{"date":"2003-01-01","value":7250.0},{"date":"2004-01-01","value":7269.0},{"date":"2005-01-01","value":7288.0},{"date":"2006-01-01","value":7307.0},{"date":"2007-01-01","value":7326.0},{"date":"2008-01-01","value":9205.0},{"date":"2009-01-01","value":9422.0},{"date":"2011-01-01","value":9318.0},{"date":"2015-01-01","value":7207.17},{"date":"2016-01-01","value":7066.61},{"date":"2017-01-01","value":8258.0},{"date":"2018-01-01","value":8153.0}],"summary":{"latest_period":"2018-01-01","latest_value":8153.0,"max":9422.0,"mean":4723.47,"min":652.0,"of":185,"rank":93,"trend":"volatile"}}