{"entity":{"iso2":"SZ","iso3":"SWZ","name":"Eswatini","slug":"eswatini"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-pre-primary-both-sexes-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.02","title":"School life expectancy, pre-primary, both sexes (years)","unit":"years"},"observations":[{"date":"1976-01-01","value":0.08445},{"date":"1978-01-01","value":0.0904},{"date":"1990-01-01","value":0.40743},{"date":"1993-01-01","value":0.66657},{"date":"2010-01-01","value":0.73076},{"date":"2011-01-01","value":0.83631}],"summary":{"latest_period":"2011-01-01","latest_value":0.83631,"max":0.83631,"mean":0.46932,"min":0.08445,"of":191,"rank":143,"trend":"volatile"}}