{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-30-34-with-primary-schooling-incompleted-primary","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.PRM.UCMP.3034.ZS","title":"Barro-Lee: Percentage of population age 30-34 with primary schooling. Incompleted Primary","unit":null},"observations":[{"date":"1960-01-01","value":0.3},{"date":"1965-01-01","value":0.4},{"date":"1970-01-01","value":1.12},{"date":"1975-01-01","value":2.84},{"date":"1980-01-01","value":3.48},{"date":"1985-01-01","value":5.67},{"date":"1990-01-01","value":7.26},{"date":"1995-01-01","value":8.4},{"date":"2000-01-01","value":8.82},{"date":"2005-01-01","value":13.62},{"date":"2010-01-01","value":18.09}],"summary":{"latest_period":"2010-01-01","latest_value":18.09,"max":18.09,"mean":6.36364,"min":0.3,"of":144,"rank":23,"trend":"volatile"}}