{"entity":{"iso2":null,"iso3":null,"name":"WB: Other Small States","slug":"wb-other-small-states"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-upper-secondary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.TRAINED","title":"Pupil-trained teacher ratio in upper secondary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2016-01-01","value":16.3053},{"date":"2018-01-01","value":16.4171},{"date":"2019-01-01","value":17.342},{"date":"2021-01-01","value":17.8366},{"date":"2022-01-01","value":17.9213}],"summary":{"latest_period":"2022-01-01","latest_value":17.9213,"max":17.9213,"mean":17.1645,"min":16.3053,"of":150,"rank":100,"trend":"rising"}}