{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-30-34-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.3034","title":"Barro-Lee: Average years of primary schooling, age 30-34, total","unit":null},"observations":[{"date":"1960-01-01","value":5.76},{"date":"1965-01-01","value":5.52},{"date":"1970-01-01","value":5.76},{"date":"1975-01-01","value":5.84},{"date":"1980-01-01","value":5.9},{"date":"1985-01-01","value":5.92},{"date":"1990-01-01","value":5.93},{"date":"1995-01-01","value":5.92},{"date":"2000-01-01","value":5.92},{"date":"2005-01-01","value":5.82},{"date":"2010-01-01","value":5.98}],"summary":{"latest_period":"2010-01-01","latest_value":5.98,"max":5.98,"mean":5.84273,"min":5.52,"of":144,"rank":22,"trend":"flat"}}