{"entity":{"iso2":null,"iso3":null,"name":"WB: Europe & Central Asia (ida & Ibrd)","slug":"wb-europe-and-central-asia-ida-and-ibrd"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.QUALIFIED","title":"Pupil-qualified teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2019-01-01","value":19.3754},{"date":"2020-01-01","value":20.516},{"date":"2021-01-01","value":20.9954},{"date":"2022-01-01","value":21.2083},{"date":"2023-01-01","value":21.1601}],"summary":{"latest_period":"2023-01-01","latest_value":21.1601,"max":21.2083,"mean":20.651,"min":19.3754,"of":188,"rank":144,"trend":"rising"}}