{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-70-74-with-primary-schooling-completed-primary","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.CMPT.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with primary schooling. Completed Primary","unit":null},"observations":[{"date":"1960-01-01","value":40.52},{"date":"1965-01-01","value":41.98},{"date":"1970-01-01","value":4.79},{"date":"1975-01-01","value":44.67},{"date":"1980-01-01","value":44.62},{"date":"1985-01-01","value":44.22},{"date":"1990-01-01","value":43.99},{"date":"1995-01-01","value":44.33},{"date":"2000-01-01","value":39.05},{"date":"2005-01-01","value":33.88},{"date":"2010-01-01","value":28.08}],"summary":{"latest_period":"2010-01-01","latest_value":28.08,"max":44.67,"mean":37.2845,"min":4.79,"of":144,"rank":23,"trend":"flat"}}