{"entity":{"iso2":null,"iso3":null,"name":"ECA: Sadc (unsdcode:98110)","slug":"eca-sadc-unsdcode-98110"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.TRAINED","title":"Pupil-trained teacher ratio in secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2009-01-01","value":33.4611},{"date":"2010-01-01","value":34.4137},{"date":"2011-01-01","value":36.1993},{"date":"2012-01-01","value":37.0582},{"date":"2013-01-01","value":38.5251},{"date":"2014-01-01","value":39.5623},{"date":"2015-01-01","value":37.4644},{"date":"2016-01-01","value":34.7202},{"date":"2017-01-01","value":33.2608},{"date":"2018-01-01","value":32.3232},{"date":"2019-01-01","value":33.2007},{"date":"2020-01-01","value":37.4239},{"date":"2021-01-01","value":36.0227}],"summary":{"latest_period":"2021-01-01","latest_value":36.0227,"max":39.5623,"mean":35.6643,"min":32.3232,"of":184,"rank":24,"trend":"flat"}}