{"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-lower-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2001-01-01","value":18.3025},{"date":"2002-01-01","value":21.4403},{"date":"2004-01-01","value":24.6819},{"date":"2005-01-01","value":27.6306},{"date":"2006-01-01","value":31.9159},{"date":"2007-01-01","value":30.8583},{"date":"2008-01-01","value":27.3443},{"date":"2009-01-01","value":26.2566},{"date":"2010-01-01","value":23.9644},{"date":"2012-01-01","value":20.1604},{"date":"2013-01-01","value":20.0737},{"date":"2014-01-01","value":19.7956},{"date":"2015-01-01","value":19.9564},{"date":"2016-01-01","value":20.3949},{"date":"2017-01-01","value":20.6948},{"date":"2018-01-01","value":21.872}],"summary":{"latest_period":"2018-01-01","latest_value":21.872,"max":31.9159,"mean":23.4589,"min":18.3025,"of":60,"rank":25,"trend":"falling"}}