{"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-15-with-no-education","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.NOED.15UP.ZS","title":"Barro-Lee: Percentage of population age 15+ with no education","unit":null},"observations":[{"date":"1960-01-01","value":11.67},{"date":"1965-01-01","value":9.57},{"date":"1970-01-01","value":7.45},{"date":"1975-01-01","value":5.82},{"date":"1980-01-01","value":4.93},{"date":"1985-01-01","value":4.22},{"date":"1990-01-01","value":4.03},{"date":"1995-01-01","value":2.92},{"date":"2000-01-01","value":1.35},{"date":"2005-01-01","value":2.02},{"date":"2010-01-01","value":2.37}],"summary":{"latest_period":"2010-01-01","latest_value":2.37,"max":11.67,"mean":5.12273,"min":1.35,"of":144,"rank":103,"trend":"volatile"}}