{"entity":{"iso2":null,"iso3":null,"name":"UIS: Arab States","slug":"uis-arab-states"},"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":"2015-01-01","value":17.6294},{"date":"2016-01-01","value":17.9938},{"date":"2017-01-01","value":17.8094},{"date":"2018-01-01","value":17.3446},{"date":"2019-01-01","value":17.8918},{"date":"2020-01-01","value":18.6465},{"date":"2021-01-01","value":18.8957},{"date":"2022-01-01","value":19.527},{"date":"2023-01-01","value":20.1266},{"date":"2024-01-01","value":20.4184}],"summary":{"latest_period":"2024-01-01","latest_value":20.4184,"max":20.4184,"mean":18.6283,"min":17.3446,"of":184,"rank":108,"trend":"rising"}}