{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-60-64-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.6064","title":"Barro-Lee: Average years of secondary schooling, age 60-64, total","unit":null},"observations":[{"date":"1960-01-01","value":0.22},{"date":"1965-01-01","value":0.26},{"date":"1970-01-01","value":0.35},{"date":"1975-01-01","value":0.34},{"date":"1980-01-01","value":0.51},{"date":"1985-01-01","value":0.51},{"date":"1990-01-01","value":0.68},{"date":"1995-01-01","value":0.85},{"date":"2000-01-01","value":1.11},{"date":"2005-01-01","value":1.32},{"date":"2010-01-01","value":1.64}],"summary":{"latest_period":"2010-01-01","latest_value":1.64,"max":1.64,"mean":0.708182,"min":0.22,"of":144,"rank":83,"trend":"volatile"}}