{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-25-with-secondary-schooling-completed-secondary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.CMPT.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Completed Secondary","unit":null},"observations":[{"date":"1960-01-01","value":3.0},{"date":"1965-01-01","value":6.12},{"date":"1970-01-01","value":9.1},{"date":"1975-01-01","value":20.93},{"date":"1980-01-01","value":27.88},{"date":"1985-01-01","value":32.9},{"date":"1990-01-01","value":35.75},{"date":"1995-01-01","value":35.81},{"date":"2000-01-01","value":39.31},{"date":"2005-01-01","value":37.29},{"date":"2010-01-01","value":37.96}],"summary":{"latest_period":"2010-01-01","latest_value":37.96,"max":39.31,"mean":26.0045,"min":3.0,"of":144,"rank":34,"trend":"volatile"}}