{"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-secondary-schooling-age-45-49-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.4549","title":"Barro-Lee: Average years of secondary schooling, age 45-49, total","unit":null},"observations":[{"date":"1960-01-01","value":0.06},{"date":"1965-01-01","value":0.06},{"date":"1970-01-01","value":0.07},{"date":"1975-01-01","value":0.07},{"date":"1980-01-01","value":0.14},{"date":"1985-01-01","value":0.28},{"date":"1990-01-01","value":0.81},{"date":"1995-01-01","value":0.82},{"date":"2000-01-01","value":2.15},{"date":"2005-01-01","value":2.16},{"date":"2010-01-01","value":3.14}],"summary":{"latest_period":"2010-01-01","latest_value":3.14,"max":3.14,"mean":0.887273,"min":0.06,"of":144,"rank":57,"trend":"volatile"}}