{"entity":{"iso2":"V2","iso3":"EAR","name":"Early-demographic dividend","slug":"early-demographic-dividend"},"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":"2012-01-01","value":33.5698},{"date":"2013-01-01","value":32.9907},{"date":"2014-01-01","value":32.7985},{"date":"2015-01-01","value":33.2486},{"date":"2016-01-01","value":34.3347},{"date":"2017-01-01","value":34.2824},{"date":"2018-01-01","value":32.2331},{"date":"2019-01-01","value":32.6224}],"summary":{"latest_period":"2019-01-01","latest_value":32.6224,"max":34.3347,"mean":33.26,"min":32.2331,"of":30,"rank":15,"trend":"flat"}}