{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"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":"2014-01-01","value":24.3118},{"date":"2016-01-01","value":15.9394},{"date":"2017-01-01","value":18.4191},{"date":"2018-01-01","value":21.1715},{"date":"2019-01-01","value":24.2946}],"summary":{"latest_period":"2019-01-01","latest_value":24.2946,"max":24.3118,"mean":20.8273,"min":15.9394,"of":41,"rank":13,"trend":"flat"}}