{"entity":{"iso2":"KH","iso3":"KHM","name":"Cambodia","slug":"cambodia"},"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":16.8477},{"date":"1973-01-01","value":23.5406},{"date":"1981-01-01","value":43.807},{"date":"1982-01-01","value":48.2636},{"date":"1983-01-01","value":45.8155},{"date":"1984-01-01","value":42.4149},{"date":"1985-01-01","value":38.1038},{"date":"1986-01-01","value":37.5009},{"date":"1987-01-01","value":35.2132},{"date":"1988-01-01","value":34.2983},{"date":"1989-01-01","value":35.5724},{"date":"1990-01-01","value":34.9536},{"date":"1991-01-01","value":32.5716},{"date":"1994-01-01","value":43.1116},{"date":"1995-01-01","value":45.0291},{"date":"1997-01-01","value":44.4158},{"date":"1998-01-01","value":46.4806},{"date":"1999-01-01","value":47.7623},{"date":"2000-01-01","value":50.1228},{"date":"2001-01-01","value":52.9499},{"date":"2002-01-01","value":56.2897},{"date":"2003-01-01","value":56.2375},{"date":"2004-01-01","value":55.0528},{"date":"2005-01-01","value":53.2114},{"date":"2006-01-01","value":50.4227},{"date":"2007-01-01","value":50.8791},{"date":"2008-01-01","value":48.5371},{"date":"2009-01-01","value":49.0754},{"date":"2010-01-01","value":48.4496},{"date":"2011-01-01","value":47.2916},{"date":"2012-01-01","value":45.7213},{"date":"2013-01-01","value":46.9271},{"date":"2014-01-01","value":44.6349},{"date":"2015-01-01","value":45.5212},{"date":"2016-01-01","value":42.534},{"date":"2017-01-01","value":41.6627},{"date":"2018-01-01","value":41.7035}],"summary":{"latest_period":"2018-01-01","latest_value":41.7035,"max":56.2897,"mean":43.8629,"min":16.8477,"of":199,"rank":19,"trend":"rising"}}