{"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-55-59-with-secondary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.5559.ZS","title":"Barro-Lee: Percentage of population age 55-59 with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":5.2},{"date":"1965-01-01","value":5.9},{"date":"1970-01-01","value":7.42},{"date":"1975-01-01","value":8.1},{"date":"1980-01-01","value":13.19},{"date":"1985-01-01","value":18.93},{"date":"1990-01-01","value":23.9},{"date":"1995-01-01","value":33.29},{"date":"2000-01-01","value":35.68},{"date":"2005-01-01","value":59.93},{"date":"2010-01-01","value":71.88}],"summary":{"latest_period":"2010-01-01","latest_value":71.88,"max":71.88,"mean":25.7655,"min":5.2,"of":144,"rank":19,"trend":"volatile"}}