{"entity":{"iso2":null,"iso3":null,"name":"WB: Ibrd Only","slug":"wb-ibrd-only"},"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":"2017-01-01","value":20.8617},{"date":"2018-01-01","value":20.9628},{"date":"2019-01-01","value":19.6488},{"date":"2020-01-01","value":19.4701},{"date":"2021-01-01","value":18.9523},{"date":"2022-01-01","value":19.0487},{"date":"2023-01-01","value":18.6383},{"date":"2024-01-01","value":18.5368}],"summary":{"latest_period":"2024-01-01","latest_value":18.5368,"max":20.9628,"mean":19.5149,"min":18.5368,"of":155,"rank":132,"trend":"falling"}}