{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"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":4.71},{"date":"1965-01-01","value":5.0},{"date":"1970-01-01","value":5.53},{"date":"1975-01-01","value":11.17},{"date":"1980-01-01","value":11.98},{"date":"1985-01-01","value":12.75},{"date":"1990-01-01","value":13.52},{"date":"1995-01-01","value":14.16},{"date":"2000-01-01","value":15.49},{"date":"2005-01-01","value":16.23},{"date":"2010-01-01","value":16.18}],"summary":{"latest_period":"2010-01-01","latest_value":16.18,"max":16.23,"mean":11.52,"min":4.71,"of":144,"rank":54,"trend":"rising"}}