{"entity":{"iso2":"NR","iso3":"NRU","name":"Nauru","slug":"naoero"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"pupil-trained-teacher-ratio-in-pre-primary-education-headcount-basis-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=PTRHC.02.TRAINED","title":"Pupil-trained teacher ratio in pre-primary education (headcount basis)","unit":"headcount basis"},"observations":[{"date":"2006-01-01","value":20.7419},{"date":"2007-01-01","value":20.9062},{"date":"2016-01-01","value":22.5},{"date":"2024-01-01","value":17.9032},{"date":"2025-01-01","value":17.0}],"summary":{"latest_period":"2025-01-01","latest_value":17.0,"max":22.5,"mean":19.8103,"min":17.0,"of":113,"rank":61,"trend":"falling"}}