{"entity":{"iso2":null,"iso3":null,"name":"WB: Ida Blend","slug":"wb-ida-blend"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-upper-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.QUALIFIED","title":"Pupil-qualified teacher ratio in upper secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2011-01-01","value":26.2852},{"date":"2012-01-01","value":28.9426},{"date":"2013-01-01","value":28.91},{"date":"2014-01-01","value":22.8519},{"date":"2015-01-01","value":23.8997},{"date":"2016-01-01","value":25.1137},{"date":"2017-01-01","value":24.643},{"date":"2018-01-01","value":24.3903},{"date":"2019-01-01","value":22.4793}],"summary":{"latest_period":"2019-01-01","latest_value":22.4793,"max":28.9426,"mean":25.2795,"min":22.4793,"of":157,"rank":50,"trend":"falling"}}