{"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-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":"1997-01-01","value":44.105},{"date":"1998-01-01","value":36.4375},{"date":"1999-01-01","value":37.7934},{"date":"2000-01-01","value":37.5526},{"date":"2001-01-01","value":39.3538},{"date":"2002-01-01","value":39.5775},{"date":"2003-01-01","value":38.3442},{"date":"2004-01-01","value":37.3211},{"date":"2005-01-01","value":37.7263},{"date":"2006-01-01","value":37.8242},{"date":"2007-01-01","value":38.1367},{"date":"2008-01-01","value":37.7469},{"date":"2009-01-01","value":38.4451},{"date":"2010-01-01","value":38.4034},{"date":"2011-01-01","value":38.3702},{"date":"2012-01-01","value":39.4158},{"date":"2013-01-01","value":39.5842},{"date":"2014-01-01","value":41.0522},{"date":"2015-01-01","value":40.8151},{"date":"2016-01-01","value":41.2499},{"date":"2017-01-01","value":40.9456},{"date":"2018-01-01","value":41.3946},{"date":"2019-01-01","value":42.5017}],"summary":{"latest_period":"2019-01-01","latest_value":42.5017,"max":44.105,"mean":39.3086,"min":36.4375,"of":20,"rank":3,"trend":"rising"}}