{"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-tertiary-both-sexes-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.5T8","title":"School life expectancy, tertiary, both sexes (years)","unit":"years"},"observations":[{"date":"1978-01-01","value":0.10367},{"date":"1979-01-01","value":0.09053},{"date":"1981-01-01","value":0.35711},{"date":"1984-01-01","value":0.34119},{"date":"1985-01-01","value":0.34447},{"date":"1999-01-01","value":0.17125},{"date":"2000-01-01","value":0.2687},{"date":"2001-01-01","value":0.23133},{"date":"2002-01-01","value":0.30644},{"date":"2003-01-01","value":0.3412},{"date":"2020-01-01","value":2.16842},{"date":"2023-01-01","value":2.73493},{"date":"2024-01-01","value":4.05426}],"summary":{"latest_period":"2024-01-01","latest_value":4.05426,"max":4.05426,"mean":0.885654,"min":0.09053,"of":194,"rank":25,"trend":"volatile"}}