{"entity":{"iso2":"BI","iso3":"BDI","name":"Burundi","slug":"burundi"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-preprimary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRE.ENRL.TC.ZS","title":"Pupil-teacher ratio, preprimary","unit":null},"observations":[{"date":"1971-01-01","value":50.8889},{"date":"1972-01-01","value":42.8571},{"date":"1982-01-01","value":45.6087},{"date":"1983-01-01","value":51.0},{"date":"1984-01-01","value":45.9655},{"date":"1985-01-01","value":57.84},{"date":"1986-01-01","value":55.4375},{"date":"1987-01-01","value":44.7954},{"date":"1989-01-01","value":48.5918},{"date":"1999-01-01","value":28.0568},{"date":"2000-01-01","value":27.5},{"date":"2001-01-01","value":32.9697},{"date":"2002-01-01","value":32.0811},{"date":"2003-01-01","value":29.8705},{"date":"2004-01-01","value":27.9811},{"date":"2006-01-01","value":28.8717},{"date":"2007-01-01","value":36.7745},{"date":"2009-01-01","value":32.9428},{"date":"2010-01-01","value":34.0773},{"date":"2011-01-01","value":35.392},{"date":"2012-01-01","value":32.9633},{"date":"2013-01-01","value":33.8499},{"date":"2014-01-01","value":35.267},{"date":"2015-01-01","value":33.9846},{"date":"2016-01-01","value":35.1686},{"date":"2017-01-01","value":32.0699},{"date":"2018-01-01","value":38.1935}],"summary":{"latest_period":"2018-01-01","latest_value":38.1935,"max":57.84,"mean":38.1852,"min":27.5,"of":182,"rank":7,"trend":"falling"}}