{"entity":{"iso2":"GM","iso3":"GMB","name":"Gambia","slug":"gambia-the"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-50-54-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.5054.FE","title":"Barro-Lee: Average years of total schooling, age 50-54, female","unit":null},"observations":[{"date":"1960-01-01","value":0.25},{"date":"1965-01-01","value":0.3},{"date":"1970-01-01","value":0.3},{"date":"1975-01-01","value":0.25},{"date":"1980-01-01","value":0.29},{"date":"1985-01-01","value":0.35},{"date":"1990-01-01","value":0.54},{"date":"1995-01-01","value":0.68},{"date":"2000-01-01","value":0.72},{"date":"2005-01-01","value":0.72},{"date":"2010-01-01","value":1.07}],"summary":{"latest_period":"2010-01-01","latest_value":1.07,"max":1.07,"mean":0.497273,"min":0.25,"of":144,"rank":138,"trend":"volatile"}}