{"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-qualified-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.QUALIFIED","title":"Pupil-qualified teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2014-01-01","value":24.205},{"date":"2015-01-01","value":28.4527},{"date":"2016-01-01","value":23.619},{"date":"2017-01-01","value":23.063},{"date":"2018-01-01","value":22.5408},{"date":"2019-01-01","value":21.9558},{"date":"2020-01-01","value":17.072},{"date":"2021-01-01","value":15.849},{"date":"2022-01-01","value":14.4618},{"date":"2023-01-01","value":15.4968},{"date":"2024-01-01","value":14.8282}],"summary":{"latest_period":"2024-01-01","latest_value":14.8282,"max":28.4527,"mean":20.1404,"min":14.4618,"of":160,"rank":127,"trend":"falling"}}