{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-population-in-thousands-age-15-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.15UP","title":"Barro-Lee: Population in thousands, age 15+, total","unit":null},"observations":[{"date":"1960-01-01","value":35.0},{"date":"1965-01-01","value":41.0},{"date":"1970-01-01","value":52.0},{"date":"1975-01-01","value":49.0},{"date":"1980-01-01","value":52.0},{"date":"1985-01-01","value":55.0},{"date":"1990-01-01","value":57.0},{"date":"1995-01-01","value":58.0},{"date":"2000-01-01","value":63.0},{"date":"2005-01-01","value":67.0},{"date":"2010-01-01","value":67.0}],"summary":{"latest_period":"2010-01-01","latest_value":67.0,"max":67.0,"mean":54.1818,"min":35.0,"of":144,"rank":144,"trend":"rising"}}