{"entity":{"iso2":null,"iso3":null,"name":"MDG: Developing Regions","slug":"mdg-developing-regions"},"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":"2016-01-01","value":23.4665},{"date":"2017-01-01","value":23.0985},{"date":"2018-01-01","value":22.7764},{"date":"2019-01-01","value":22.2501},{"date":"2020-01-01","value":21.787},{"date":"2021-01-01","value":21.3363},{"date":"2022-01-01","value":21.3448},{"date":"2023-01-01","value":21.1978},{"date":"2024-01-01","value":20.7312}],"summary":{"latest_period":"2024-01-01","latest_value":20.7312,"max":23.4665,"mean":21.9987,"min":20.7312,"of":184,"rank":100,"trend":"falling"}}