{"entity":{"iso2":"GD","iso3":"GRD","name":"Grenada","slug":"grenada"},"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":17.9573},{"date":"1972-01-01","value":34.8267},{"date":"1977-01-01","value":26.4575},{"date":"1978-01-01","value":28.67},{"date":"1979-01-01","value":26.8131},{"date":"1981-01-01","value":21.7391},{"date":"1982-01-01","value":22.359},{"date":"1983-01-01","value":21.5496},{"date":"1984-01-01","value":18.6},{"date":"1987-01-01","value":22.4863},{"date":"1988-01-01","value":23.8933},{"date":"1999-01-01","value":15.2548},{"date":"2002-01-01","value":14.9857},{"date":"2003-01-01","value":14.7939},{"date":"2004-01-01","value":14.807},{"date":"2005-01-01","value":10.303},{"date":"2007-01-01","value":13.9634},{"date":"2008-01-01","value":14.9333},{"date":"2009-01-01","value":10.5389},{"date":"2010-01-01","value":14.4797},{"date":"2013-01-01","value":13.5074},{"date":"2014-01-01","value":12.1304},{"date":"2015-01-01","value":11.7647},{"date":"2016-01-01","value":11.6523},{"date":"2017-01-01","value":12.2475},{"date":"2018-01-01","value":12.3679}],"summary":{"latest_period":"2018-01-01","latest_value":12.3679,"max":34.8267,"mean":17.8108,"min":10.303,"of":182,"rank":132,"trend":"falling"}}