{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-secondary-male-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.23.M","title":"School life expectancy, secondary, male (years)","unit":"years"},"observations":[{"date":"1971-01-01","value":0.44525},{"date":"1972-01-01","value":0.55672},{"date":"1982-01-01","value":0.97991},{"date":"1983-01-01","value":0.81689},{"date":"1998-01-01","value":0.85084},{"date":"1999-01-01","value":0.85713},{"date":"2000-01-01","value":0.94454},{"date":"2001-01-01","value":1.08965},{"date":"2002-01-01","value":1.14676},{"date":"2008-01-01","value":1.62072},{"date":"2009-01-01","value":1.73542},{"date":"2010-01-01","value":2.10451},{"date":"2011-01-01","value":1.94011},{"date":"2016-01-01","value":3.70646}],"summary":{"latest_period":"2016-01-01","latest_value":3.70646,"max":3.70646,"mean":1.34249,"min":0.44525,"of":195,"rank":154,"trend":"volatile"}}