{"entity":{"iso2":"TV","iso3":"TUV","name":"Tuvalu","slug":"tuvalu"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"pupil-teacher-ratio-for-primary-education-by-country","source":"UNESCO Institute for Statistics (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/pupil-teacher-ratio-for-primary-education-by-country","title":"Pupils per qualified teacher in primary education","unit":"pupils per teacher"},"observations":[{"date":"2015-01-01","value":20.3836},{"date":"2018-01-01","value":15.5765},{"date":"2019-01-01","value":12.4811},{"date":"2021-01-01","value":10.5839},{"date":"2022-01-01","value":26.2076},{"date":"2023-01-01","value":20.2571},{"date":"2024-01-01","value":19.8806}],"summary":{"latest_period":"2024-01-01","latest_value":19.8806,"max":26.2076,"mean":17.9101,"min":10.5839,"of":113,"rank":61,"trend":"rising"}}