{"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-lower-secondary-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2.QUALIFIED","title":"Pupil-qualified teacher ratio in lower secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":24.6035},{"date":"2016-01-01","value":24.7159},{"date":"2017-01-01","value":22.7432},{"date":"2018-01-01","value":22.0732},{"date":"2019-01-01","value":21.4771}],"summary":{"latest_period":"2019-01-01","latest_value":21.4771,"max":24.7159,"mean":23.1226,"min":21.4771,"of":22,"rank":7,"trend":"falling"}}