{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"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":"1970-01-01","value":2.68185},{"date":"1971-01-01","value":2.78619},{"date":"1972-01-01","value":2.95692},{"date":"1973-01-01","value":3.15529},{"date":"1974-01-01","value":3.40625},{"date":"1975-01-01","value":4.09802},{"date":"1976-01-01","value":5.18333},{"date":"1977-01-01","value":5.35606},{"date":"1978-01-01","value":6.71897},{"date":"1979-01-01","value":6.89496},{"date":"1982-01-01","value":7.3619},{"date":"1983-01-01","value":7.14808},{"date":"1984-01-01","value":6.67959},{"date":"1985-01-01","value":5.78379},{"date":"1986-01-01","value":5.52326},{"date":"1987-01-01","value":5.33366},{"date":"1989-01-01","value":5.17058},{"date":"1991-01-01","value":5.34907},{"date":"1992-01-01","value":5.34569},{"date":"1993-01-01","value":5.42331},{"date":"1994-01-01","value":5.3637},{"date":"1995-01-01","value":5.34068},{"date":"1996-01-01","value":5.31605},{"date":"1997-01-01","value":5.40318},{"date":"2010-01-01","value":9.10502},{"date":"2013-01-01","value":8.50187},{"date":"2015-01-01","value":7.84969},{"date":"2016-01-01","value":7.70093},{"date":"2017-01-01","value":8.05987},{"date":"2018-01-01","value":8.70635},{"date":"2019-01-01","value":8.88118},{"date":"2020-01-01","value":9.25087},{"date":"2021-01-01","value":8.78099}],"summary":{"latest_period":"2021-01-01","latest_value":8.78099,"max":9.25087,"mean":6.07931,"min":2.68185,"of":186,"rank":167,"trend":"rising"}}