{"entity":{"iso2":"XI","iso3":"IDX","name":"IDA only","slug":"ida-only"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-trained-teacher-ratio-in-upper-secondary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"1998-01-01","value":35.4153},{"date":"1999-01-01","value":36.8647},{"date":"2000-01-01","value":38.7869},{"date":"2001-01-01","value":36.9431},{"date":"2002-01-01","value":38.2576},{"date":"2003-01-01","value":42.6725},{"date":"2004-01-01","value":41.0394},{"date":"2005-01-01","value":40.0199},{"date":"2006-01-01","value":40.6303},{"date":"2007-01-01","value":40.9098},{"date":"2008-01-01","value":42.991},{"date":"2009-01-01","value":42.801},{"date":"2010-01-01","value":44.3885},{"date":"2011-01-01","value":49.1201},{"date":"2012-01-01","value":45.6759},{"date":"2013-01-01","value":40.9409},{"date":"2014-01-01","value":36.306},{"date":"2015-01-01","value":34.0772},{"date":"2016-01-01","value":32.8563},{"date":"2017-01-01","value":31.9617},{"date":"2018-01-01","value":36.4538},{"date":"2019-01-01","value":35.6103}],"summary":{"latest_period":"2019-01-01","latest_value":35.6103,"max":49.1201,"mean":39.3056,"min":31.9617,"of":12,"rank":5,"trend":"falling"}}