{"entity":{"iso2":null,"iso3":null,"name":"WB: Middle Income (july 2025)","slug":"wb-middle-income-july-2025"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-lower-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.2.QUALIFIED","title":"Pupil-qualified teacher ratio in lower secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":19.7174},{"date":"2015-01-01","value":19.6486},{"date":"2016-01-01","value":19.5183},{"date":"2017-01-01","value":18.677},{"date":"2018-01-01","value":18.4224},{"date":"2019-01-01","value":18.3503},{"date":"2020-01-01","value":18.114},{"date":"2021-01-01","value":18.2083},{"date":"2022-01-01","value":18.3909},{"date":"2023-01-01","value":18.0479},{"date":"2024-01-01","value":18.0855}],"summary":{"latest_period":"2024-01-01","latest_value":18.0855,"max":19.7174,"mean":18.6528,"min":18.0479,"of":159,"rank":113,"trend":"falling"}}