{"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-40-44-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.4044","title":"Barro-Lee: Average years of total schooling, age 40-44, total","unit":null},"observations":[{"date":"1960-01-01","value":0.48},{"date":"1965-01-01","value":0.5},{"date":"1970-01-01","value":0.52},{"date":"1975-01-01","value":0.97},{"date":"1980-01-01","value":1.52},{"date":"1985-01-01","value":3.1},{"date":"1990-01-01","value":3.13},{"date":"1995-01-01","value":6.46},{"date":"2000-01-01","value":6.5},{"date":"2005-01-01","value":8.32},{"date":"2010-01-01","value":8.37}],"summary":{"latest_period":"2010-01-01","latest_value":8.37,"max":8.37,"mean":3.62455,"min":0.48,"of":144,"rank":81,"trend":"volatile"}}