{"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-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.7074.ZS","title":"Barro-Lee: Percentage of population age 70-74 with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":75.91},{"date":"1965-01-01","value":74.48},{"date":"1970-01-01","value":7.96},{"date":"1975-01-01","value":73.0},{"date":"1980-01-01","value":71.13},{"date":"1985-01-01","value":69.18},{"date":"1990-01-01","value":67.56},{"date":"1995-01-01","value":65.85},{"date":"2000-01-01","value":57.3},{"date":"2005-01-01","value":49.14},{"date":"2010-01-01","value":40.49}],"summary":{"latest_period":"2010-01-01","latest_value":40.49,"max":75.91,"mean":59.2727,"min":7.96,"of":144,"rank":48,"trend":"falling"}}