{"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-qualified-teacher-ratio-in-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2T3.QUALIFIED","title":"Pupil-qualified teacher ratio in secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":27.258},{"date":"2016-01-01","value":26.254},{"date":"2017-01-01","value":25.7376},{"date":"2018-01-01","value":25.6313},{"date":"2019-01-01","value":23.9597},{"date":"2020-01-01","value":22.8841},{"date":"2021-01-01","value":23.033},{"date":"2022-01-01","value":22.6111},{"date":"2023-01-01","value":21.5229},{"date":"2024-01-01","value":20.3255}],"summary":{"latest_period":"2024-01-01","latest_value":20.3255,"max":27.258,"mean":23.9217,"min":20.3255,"of":185,"rank":84,"trend":"falling"}}