{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-15-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.15UP.FE","title":"Barro-Lee: Average years of secondary schooling, age 15+, female","unit":null},"observations":[{"date":"1960-01-01","value":0.51},{"date":"1965-01-01","value":0.42},{"date":"1970-01-01","value":2.11},{"date":"1975-01-01","value":2.51},{"date":"1980-01-01","value":2.81},{"date":"1985-01-01","value":3.08},{"date":"1990-01-01","value":3.07},{"date":"1995-01-01","value":3.1},{"date":"2000-01-01","value":3.17},{"date":"2005-01-01","value":3.85},{"date":"2010-01-01","value":4.49}],"summary":{"latest_period":"2010-01-01","latest_value":4.49,"max":4.49,"mean":2.64727,"min":0.42,"of":144,"rank":31,"trend":"rising"}}