{"entity":{"iso2":"KH","iso3":"KHM","name":"Cambodia","slug":"cambodia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2001-01-01","value":55.2056},{"date":"2002-01-01","value":58.6249},{"date":"2003-01-01","value":59.3562},{"date":"2004-01-01","value":57.049},{"date":"2005-01-01","value":54.4718},{"date":"2006-01-01","value":51.287},{"date":"2007-01-01","value":51.6991},{"date":"2008-01-01","value":49.4174},{"date":"2009-01-01","value":49.3323},{"date":"2010-01-01","value":48.9115},{"date":"2011-01-01","value":47.8049},{"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},{"date":"2019-01-01","value":41.9393}],"summary":{"latest_period":"2019-01-01","latest_value":41.9393,"max":59.3562,"mean":49.1476,"min":41.6627,"of":108,"rank":27,"trend":"falling"}}