{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.75UP","title":"Barro-Lee: Average years of total schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":5.69},{"date":"1965-01-01","value":5.86},{"date":"1970-01-01","value":0.42},{"date":"1975-01-01","value":6.47},{"date":"1980-01-01","value":6.63},{"date":"1985-01-01","value":6.79},{"date":"1990-01-01","value":7.0},{"date":"1995-01-01","value":7.26},{"date":"2000-01-01","value":7.42},{"date":"2005-01-01","value":8.27},{"date":"2010-01-01","value":9.12}],"summary":{"latest_period":"2010-01-01","latest_value":9.12,"max":9.12,"mean":6.44818,"min":0.42,"of":144,"rank":19,"trend":"rising"}}