{"entity":{"iso2":null,"iso3":null,"name":"WB: Small States","slug":"wb-small-states"},"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":18.2013},{"date":"2015-01-01","value":17.6984},{"date":"2016-01-01","value":17.8413},{"date":"2017-01-01","value":18.3639},{"date":"2018-01-01","value":18.7683},{"date":"2019-01-01","value":18.032},{"date":"2020-01-01","value":18.3035},{"date":"2021-01-01","value":17.4425},{"date":"2022-01-01","value":19.445},{"date":"2023-01-01","value":17.5682}],"summary":{"latest_period":"2023-01-01","latest_value":17.5682,"max":19.445,"mean":18.1664,"min":17.4425,"of":160,"rank":92,"trend":"flat"}}