{"entity":{"iso2":"V1","iso3":"PRE","name":"Pre-demographic dividend","slug":"pre-demographic-dividend"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-qualified-teacher-ratio-in-secondary-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.2T3.QUALIFIED","title":"Pupil-qualified teacher ratio in secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2012-01-01","value":26.3876},{"date":"2013-01-01","value":26.3352},{"date":"2014-01-01","value":24.5157},{"date":"2015-01-01","value":24.8552},{"date":"2016-01-01","value":25.1232},{"date":"2017-01-01","value":25.4911}],"summary":{"latest_period":"2017-01-01","latest_value":25.4911,"max":26.3876,"mean":25.4513,"min":24.5157,"of":24,"rank":7,"trend":"flat"}}