{"entity":{"iso2":"SZ","iso3":"SWZ","name":"Eswatini","slug":"eswatini"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.75UP","title":"Barro-Lee: Average years of total schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.36},{"date":"1965-01-01","value":0.38},{"date":"1970-01-01","value":0.62},{"date":"1975-01-01","value":0.91},{"date":"1980-01-01","value":1.3},{"date":"1985-01-01","value":1.78},{"date":"1990-01-01","value":1.62},{"date":"1995-01-01","value":1.44},{"date":"2000-01-01","value":1.19},{"date":"2005-01-01","value":0.88},{"date":"2010-01-01","value":1.05}],"summary":{"latest_period":"2010-01-01","latest_value":1.05,"max":1.78,"mean":1.04818,"min":0.36,"of":144,"rank":117,"trend":"rising"}}