{"entity":{"iso2":null,"iso3":null,"name":"MDG: Southern Asia","slug":"mdg-southern-asia"},"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":34.4084},{"date":"2017-01-01","value":33.3221},{"date":"2018-01-01","value":31.3549},{"date":"2019-01-01","value":28.1348},{"date":"2020-01-01","value":25.4219},{"date":"2021-01-01","value":23.708},{"date":"2022-01-01","value":23.5993},{"date":"2023-01-01","value":22.7537},{"date":"2024-01-01","value":21.9083}],"summary":{"latest_period":"2024-01-01","latest_value":21.9083,"max":34.4084,"mean":27.179,"min":21.9083,"of":184,"rank":83,"trend":"falling"}}