{"entity":{"iso2":null,"iso3":null,"name":"SDG: Central and Southern Asia","slug":"sdg-central-and-southern-asia"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.TRAINED","title":"Pupil-trained teacher ratio in lower secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":30.6362},{"date":"2016-01-01","value":30.7638},{"date":"2017-01-01","value":29.8485},{"date":"2018-01-01","value":30.5861},{"date":"2019-01-01","value":25.2036},{"date":"2020-01-01","value":23.982},{"date":"2021-01-01","value":22.6231},{"date":"2022-01-01","value":22.9109},{"date":"2023-01-01","value":21.6064},{"date":"2024-01-01","value":21.1449}],"summary":{"latest_period":"2024-01-01","latest_value":21.1449,"max":30.7638,"mean":25.9306,"min":21.1449,"of":155,"rank":108,"trend":"falling"}}