{"entity":{"iso2":"TN","iso3":"TUN","name":"Tunisia","slug":"tunisia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-15-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.15UP","title":"Barro-Lee: Average years of primary schooling, age 15+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.64},{"date":"1965-01-01","value":0.9},{"date":"1970-01-01","value":1.25},{"date":"1975-01-01","value":1.75},{"date":"1980-01-01","value":2.32},{"date":"1985-01-01","value":2.51},{"date":"1990-01-01","value":2.91},{"date":"1995-01-01","value":3.32},{"date":"2000-01-01","value":3.75},{"date":"2005-01-01","value":4.12},{"date":"2010-01-01","value":4.42}],"summary":{"latest_period":"2010-01-01","latest_value":4.42,"max":4.42,"mean":2.53545,"min":0.64,"of":144,"rank":94,"trend":"rising"}}