{"entity":{"iso2":null,"iso3":null,"name":"ESCAP: All Countries (unsdcode:98400)","slug":"escap-all-countries-unsdcode-98400"},"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":22.0452},{"date":"2016-01-01","value":21.891},{"date":"2017-01-01","value":21.5457},{"date":"2018-01-01","value":21.7664},{"date":"2019-01-01","value":20.2334},{"date":"2020-01-01","value":19.891},{"date":"2021-01-01","value":19.4386},{"date":"2022-01-01","value":19.438},{"date":"2023-01-01","value":18.8792},{"date":"2024-01-01","value":18.775}],"summary":{"latest_period":"2024-01-01","latest_value":18.775,"max":22.0452,"mean":20.3903,"min":18.775,"of":155,"rank":131,"trend":"falling"}}