{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran, Islamic Republic of","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-tertiary-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.TER.SCHL.2024","title":"Barro-Lee: Average years of tertiary schooling, age 20-24, total","unit":null},"observations":[{"date":"1960-01-01","value":0.04},{"date":"1965-01-01","value":0.04},{"date":"1970-01-01","value":0.1},{"date":"1975-01-01","value":0.16},{"date":"1980-01-01","value":0.17},{"date":"1985-01-01","value":0.22},{"date":"1990-01-01","value":0.35},{"date":"1995-01-01","value":0.52},{"date":"2000-01-01","value":0.64},{"date":"2005-01-01","value":0.69},{"date":"2010-01-01","value":1.04}],"summary":{"latest_period":"2010-01-01","latest_value":1.04,"max":1.04,"mean":0.360909,"min":0.04,"of":144,"rank":17,"trend":"volatile"}}