{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-primary-to-tertiary-adjusted-gender-parity-index-gpia","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.1T8.GPIA","title":"School life expectancy, primary to tertiary, adjusted gender parity index (GPIA)","unit":"GPIA"},"observations":[{"date":"1970-01-01","value":0.96496},{"date":"1978-01-01","value":0.99323},{"date":"1981-01-01","value":0.95369},{"date":"1984-01-01","value":1.02872},{"date":"1985-01-01","value":1.04939},{"date":"1999-01-01","value":1.02122},{"date":"2002-01-01","value":1.04414},{"date":"2020-01-01","value":1.13123},{"date":"2023-01-01","value":1.22303}],"summary":{"latest_period":"2023-01-01","latest_value":1.22303,"max":1.22303,"mean":1.04551,"min":0.95369,"of":179,"rank":1,"trend":"rising"}}