{"entity":{"iso2":"GA","iso3":"GAB","name":"Gabon","slug":"gabon"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-35-39-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.3539","title":"Barro-Lee: Average years of total schooling, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":0.5},{"date":"1965-01-01","value":0.52},{"date":"1970-01-01","value":0.96},{"date":"1975-01-01","value":1.51},{"date":"1980-01-01","value":3.07},{"date":"1985-01-01","value":3.1},{"date":"1990-01-01","value":6.43},{"date":"1995-01-01","value":6.47},{"date":"2000-01-01","value":8.28},{"date":"2005-01-01","value":8.33},{"date":"2010-01-01","value":9.05}],"summary":{"latest_period":"2010-01-01","latest_value":9.05,"max":9.05,"mean":4.38364,"min":0.5,"of":144,"rank":71,"trend":"volatile"}}