{"entity":{"iso2":null,"iso3":null,"name":"ECA: Non-oil Producing (unsdcode:98121)","slug":"eca-non-oil-producing-unsdcode-98121"},"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":"2016-01-01","value":34.96},{"date":"2017-01-01","value":35.108},{"date":"2019-01-01","value":35.8098},{"date":"2020-01-01","value":34.8073},{"date":"2021-01-01","value":34.0127},{"date":"2022-01-01","value":32.9004},{"date":"2023-01-01","value":33.1995}],"summary":{"latest_period":"2023-01-01","latest_value":33.1995,"max":35.8098,"mean":34.3997,"min":32.9004,"of":157,"rank":9,"trend":"falling"}}