{"entity":{"iso2":null,"iso3":"NIU","name":"Niue","slug":"niue"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-qualified-teacher-ratio-in-upper-secondary-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.3.QUALIFIED","title":"Pupil-qualified teacher ratio in upper secondary (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":3.5},{"date":"2019-01-01","value":3.07692},{"date":"2020-01-01","value":6.5},{"date":"2023-01-01","value":4.53846},{"date":"2024-01-01","value":3.95}],"summary":{"latest_period":"2024-01-01","latest_value":3.95,"max":6.5,"mean":4.31308,"min":3.07692,"of":63,"rank":62,"trend":"rising"}}