{"entity":{"iso2":null,"iso3":null,"name":"WB: Lower Middle Income (july 2025)","slug":"wb-lower-middle-income-july-2025"},"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":30.4573},{"date":"2016-01-01","value":30.115},{"date":"2017-01-01","value":29.3622},{"date":"2018-01-01","value":29.761},{"date":"2019-01-01","value":26.1699},{"date":"2020-01-01","value":25.4166},{"date":"2021-01-01","value":24.6314},{"date":"2022-01-01","value":25.217},{"date":"2023-01-01","value":24.2279},{"date":"2024-01-01","value":23.9672}],"summary":{"latest_period":"2024-01-01","latest_value":23.9672,"max":30.4573,"mean":26.9326,"min":23.9672,"of":155,"rank":76,"trend":"falling"}}