{"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-total-schooling-age-45-49-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.4549","title":"Barro-Lee: Average years of total schooling, age 45-49, total","unit":null},"observations":[{"date":"1960-01-01","value":6.39},{"date":"1965-01-01","value":7.38},{"date":"1970-01-01","value":8.02},{"date":"1975-01-01","value":8.87},{"date":"1980-01-01","value":8.94},{"date":"1985-01-01","value":10.19},{"date":"1990-01-01","value":10.35},{"date":"1995-01-01","value":10.91},{"date":"2000-01-01","value":11.14},{"date":"2005-01-01","value":11.26},{"date":"2010-01-01","value":11.86}],"summary":{"latest_period":"2010-01-01","latest_value":11.86,"max":11.86,"mean":9.57364,"min":6.39,"of":144,"rank":29,"trend":"rising"}}