{"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-qualified-teacher-ratio-in-primary-education-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.1.QUALIFIED","title":"Pupil-qualified teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":30.6286},{"date":"2016-01-01","value":31.1249},{"date":"2017-01-01","value":30.7006},{"date":"2018-01-01","value":28.8116},{"date":"2019-01-01","value":28.7126}],"summary":{"latest_period":"2019-01-01","latest_value":28.7126,"max":31.1249,"mean":29.9956,"min":28.7126,"of":30,"rank":13,"trend":"falling"}}