{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-income"},"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":"2003-01-01","value":40.633},{"date":"2004-01-01","value":41.5444},{"date":"2005-01-01","value":41.2485},{"date":"2006-01-01","value":40.9994},{"date":"2007-01-01","value":41.3046},{"date":"2008-01-01","value":40.9153},{"date":"2009-01-01","value":40.3461},{"date":"2010-01-01","value":40.1113},{"date":"2011-01-01","value":40.092},{"date":"2012-01-01","value":40.3613},{"date":"2013-01-01","value":40.6489},{"date":"2014-01-01","value":40.0708},{"date":"2015-01-01","value":41.3014},{"date":"2016-01-01","value":43.8291},{"date":"2017-01-01","value":42.4507},{"date":"2018-01-01","value":39.1446},{"date":"2019-01-01","value":39.0969}],"summary":{"latest_period":"2019-01-01","latest_value":39.0969,"max":43.8291,"mean":40.8293,"min":39.0969,"of":30,"rank":13,"trend":"flat"}}