{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-35-39-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.3539.ZS","title":"Barro-Lee: Percentage of population age 35-39 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":37.14},{"date":"1965-01-01","value":37.36},{"date":"1970-01-01","value":32.16},{"date":"1975-01-01","value":31.43},{"date":"1980-01-01","value":36.63},{"date":"1985-01-01","value":33.9},{"date":"1990-01-01","value":25.7},{"date":"1995-01-01","value":17.85},{"date":"2000-01-01","value":16.89},{"date":"2005-01-01","value":10.05},{"date":"2010-01-01","value":2.24}],"summary":{"latest_period":"2010-01-01","latest_value":2.24,"max":37.36,"mean":25.5773,"min":2.24,"of":144,"rank":115,"trend":"falling"}}