{"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-total-schooling-age-20-24-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.2024","title":"Barro-Lee: Average years of total schooling, age 20-24, total","unit":null},"observations":[{"date":"1960-01-01","value":4.42},{"date":"1965-01-01","value":4.98},{"date":"1970-01-01","value":4.13},{"date":"1975-01-01","value":7.5},{"date":"1980-01-01","value":8.37},{"date":"1985-01-01","value":8.97},{"date":"1990-01-01","value":8.58},{"date":"1995-01-01","value":9.64},{"date":"2000-01-01","value":10.9},{"date":"2005-01-01","value":10.05},{"date":"2010-01-01","value":10.56}],"summary":{"latest_period":"2010-01-01","latest_value":10.56,"max":10.9,"mean":8.00909,"min":4.13,"of":144,"rank":65,"trend":"rising"}}