{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-female-population-age-75-with-primary-schooling-total-incomplete","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.75UP.FE.ZS","title":"Barro-Lee: Percentage of female population age 75+ with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":45.37},{"date":"1965-01-01","value":44.31},{"date":"1970-01-01","value":52.0},{"date":"1975-01-01","value":50.26},{"date":"1980-01-01","value":48.48},{"date":"1985-01-01","value":46.65},{"date":"1990-01-01","value":29.57},{"date":"1995-01-01","value":10.13},{"date":"2000-01-01","value":48.44},{"date":"2005-01-01","value":66.3},{"date":"2010-01-01","value":49.8}],"summary":{"latest_period":"2010-01-01","latest_value":49.8,"max":66.3,"mean":44.6645,"min":10.13,"of":144,"rank":31,"trend":"flat"}}