{"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-male-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.1T8.M","title":"School life expectancy, primary to tertiary, male (years)","unit":"years"},"observations":[{"date":"1970-01-01","value":12.6086},{"date":"1978-01-01","value":12.0181},{"date":"1981-01-01","value":13.2301},{"date":"1984-01-01","value":12.8691},{"date":"1985-01-01","value":12.4577},{"date":"1999-01-01","value":13.1159},{"date":"2002-01-01","value":13.0154},{"date":"2020-01-01","value":16.2855},{"date":"2023-01-01","value":16.0074}],"summary":{"latest_period":"2023-01-01","latest_value":16.0074,"max":16.2855,"mean":13.512,"min":12.0181,"of":178,"rank":37,"trend":"rising"}}