{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-primary-to-tertiary-both-sexes-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.1T8","title":"School life expectancy, primary to tertiary, both sexes (years)","unit":"years"},"observations":[{"date":"1988-01-01","value":4.17868},{"date":"1989-01-01","value":4.22789},{"date":"1990-01-01","value":3.94812},{"date":"1991-01-01","value":3.69835},{"date":"1992-01-01","value":3.65976},{"date":"1998-01-01","value":4.12152},{"date":"2010-01-01","value":9.25987},{"date":"2011-01-01","value":10.242},{"date":"2023-01-01","value":9.29988}],"summary":{"latest_period":"2023-01-01","latest_value":9.29988,"max":10.242,"mean":5.84845,"min":3.65976,"of":186,"rank":160,"trend":"rising"}}