{"entity":{"iso2":null,"iso3":null,"name":"SDG: Landlocked Developing Countries","slug":"sdg-landlocked-developing-countries"},"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":"2016-01-01","value":22.5113},{"date":"2017-01-01","value":22.4446},{"date":"2018-01-01","value":22.9319},{"date":"2019-01-01","value":23.6327},{"date":"2020-01-01","value":24.0421},{"date":"2021-01-01","value":24.6118},{"date":"2022-01-01","value":24.2813},{"date":"2023-01-01","value":23.4547},{"date":"2024-01-01","value":23.0131}],"summary":{"latest_period":"2024-01-01","latest_value":23.0131,"max":24.6118,"mean":23.4359,"min":22.4446,"of":155,"rank":84,"trend":"flat"}}