{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania, Islamic Republic of","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-population-in-thousands-age-35-39-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.3539","title":"Barro-Lee: Population in thousands, age 35-39, total","unit":null},"observations":[{"date":"1960-01-01","value":56.0},{"date":"1965-01-01","value":63.0},{"date":"1970-01-01","value":70.0},{"date":"1975-01-01","value":78.0},{"date":"1980-01-01","value":85.0},{"date":"1985-01-01","value":94.0},{"date":"1990-01-01","value":94.0},{"date":"1995-01-01","value":113.0},{"date":"2000-01-01","value":136.0},{"date":"2005-01-01","value":165.0},{"date":"2010-01-01","value":196.0}],"summary":{"latest_period":"2010-01-01","latest_value":196.0,"max":196.0,"mean":104.545,"min":56.0,"of":144,"rank":114,"trend":"rising"}}