{"entity":{"iso2":"XP","iso3":"MIC","name":"Middle income","slug":"middle-income"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pupil-qualified-teacher-ratio-in-upper-secondary-headcount-basis","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.PTRHC.3.QUALIFIED","title":"Pupil-qualified teacher ratio in upper secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":21.718},{"date":"2015-01-01","value":21.1072},{"date":"2016-01-01","value":19.9304},{"date":"2017-01-01","value":20.6173},{"date":"2018-01-01","value":20.7782},{"date":"2019-01-01","value":20.2816}],"summary":{"latest_period":"2019-01-01","latest_value":20.2816,"max":21.718,"mean":20.7388,"min":19.9304,"of":19,"rank":4,"trend":"falling"}}