{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"gender-gap-education-levels","source":"UNESCO Institute for Statistics (2026); Lee and Lee (2016) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/gender-gap-education-levels","title":"Gender gap in primary, secondary and tertiary education","unit":"%"},"observations":[{"date":"1970-01-01","value":94.4575},{"date":"1971-01-01","value":94.5368},{"date":"1974-01-01","value":92.4801},{"date":"1975-01-01","value":96.7516},{"date":"1978-01-01","value":97.0875},{"date":"1982-01-01","value":85.9115},{"date":"1983-01-01","value":80.5188},{"date":"1984-01-01","value":87.1432},{"date":"1985-01-01","value":88.6648},{"date":"1986-01-01","value":87.464},{"date":"1990-01-01","value":87.107},{"date":"1993-01-01","value":86.1342},{"date":"1998-01-01","value":89.5512},{"date":"1999-01-01","value":87.8746}],"summary":{"latest_period":"1999-01-01","latest_value":87.8746,"max":97.0875,"mean":89.6916,"min":80.5188,"of":190,"rank":137,"trend":"falling"}}