{"entity":{"iso2":"TH","iso3":"THA","name":"Thailand","slug":"thailand"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-teacher-ratio-primary","source":"Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS","title":"Pupil-teacher ratio, primary","unit":null},"observations":[{"date":"1971-01-01","value":34.673},{"date":"1974-01-01","value":30.1039},{"date":"1975-01-01","value":30.1507},{"date":"1976-01-01","value":27.9619},{"date":"1977-01-01","value":30.218},{"date":"1978-01-01","value":28.8802},{"date":"1983-01-01","value":20.6769},{"date":"1984-01-01","value":19.7891},{"date":"1985-01-01","value":19.4674},{"date":"1987-01-01","value":20.0662},{"date":"1988-01-01","value":20.2918},{"date":"1989-01-01","value":20.2347},{"date":"1990-01-01","value":20.2664},{"date":"1991-01-01","value":22.107},{"date":"1992-01-01","value":20.1331},{"date":"1993-01-01","value":19.8114},{"date":"1994-01-01","value":20.5229},{"date":"1996-01-01","value":18.8329},{"date":"1998-01-01","value":18.7302},{"date":"1999-01-01","value":20.5667},{"date":"2000-01-01","value":20.7936},{"date":"2001-01-01","value":19.0887},{"date":"2002-01-01","value":18.5625},{"date":"2006-01-01","value":18.2658},{"date":"2007-01-01","value":17.7174},{"date":"2008-01-01","value":15.9922},{"date":"2010-01-01","value":16.2581},{"date":"2011-01-01","value":15.7846},{"date":"2012-01-01","value":16.2807},{"date":"2014-01-01","value":15.3927},{"date":"2015-01-01","value":16.8825},{"date":"2016-01-01","value":16.6579},{"date":"2017-01-01","value":16.8881},{"date":"2018-01-01","value":16.6384}],"summary":{"latest_period":"2018-01-01","latest_value":16.6384,"max":34.673,"mean":20.7261,"min":15.3927,"of":199,"rank":121,"trend":"falling"}}