{"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-secondary-schooling-age-15-19-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.1519","title":"Barro-Lee: Average years of secondary schooling, age 15-19, total","unit":null},"observations":[{"date":"1960-01-01","value":0.47},{"date":"1965-01-01","value":0.58},{"date":"1970-01-01","value":0.85},{"date":"1975-01-01","value":0.83},{"date":"1980-01-01","value":1.18},{"date":"1985-01-01","value":1.47},{"date":"1990-01-01","value":1.79},{"date":"1995-01-01","value":1.92},{"date":"2000-01-01","value":2.4},{"date":"2005-01-01","value":2.95},{"date":"2010-01-01","value":3.28}],"summary":{"latest_period":"2010-01-01","latest_value":3.28,"max":3.28,"mean":1.61091,"min":0.47,"of":144,"rank":63,"trend":"volatile"}}