{"entity":{"iso2":null,"iso3":"NIU","name":"Niue","slug":"niue"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.1.TRAINED","title":"Pupil-trained teacher ratio in primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2015-01-01","value":17.25},{"date":"2016-01-01","value":16.75},{"date":"2019-01-01","value":43.4},{"date":"2020-01-01","value":204.0},{"date":"2021-01-01","value":17.8333},{"date":"2022-01-01","value":13.5},{"date":"2023-01-01","value":183.0},{"date":"2024-01-01","value":15.0}],"summary":{"latest_period":"2024-01-01","latest_value":15.0,"max":204.0,"mean":63.8417,"min":13.5,"of":139,"rank":104,"trend":"volatile"}}