{"entity":{"iso2":null,"iso3":null,"name":"ESCWA: All Countries (unsdcode:98500)","slug":"escwa-all-countries-unsdcode-98500"},"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":"2012-01-01","value":19.6548},{"date":"2013-01-01","value":19.7546},{"date":"2014-01-01","value":19.189},{"date":"2015-01-01","value":19.5791},{"date":"2016-01-01","value":20.927},{"date":"2017-01-01","value":19.8802},{"date":"2018-01-01","value":19.1},{"date":"2019-01-01","value":19.82},{"date":"2020-01-01","value":20.8697},{"date":"2021-01-01","value":21.161},{"date":"2022-01-01","value":22.0138},{"date":"2023-01-01","value":22.3277},{"date":"2024-01-01","value":22.6968}],"summary":{"latest_period":"2024-01-01","latest_value":22.6968,"max":22.6968,"mean":20.5364,"min":19.1,"of":155,"rank":87,"trend":"rising"}}