{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-population-in-thousands-age-55-59-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.5559.FE","title":"Barro-Lee: Population in thousands, age 55-59, female","unit":null},"observations":[{"date":"1960-01-01","value":200.0},{"date":"1965-01-01","value":230.0},{"date":"1970-01-01","value":236.0},{"date":"1975-01-01","value":181.0},{"date":"1980-01-01","value":297.0},{"date":"1985-01-01","value":303.0},{"date":"1990-01-01","value":289.0},{"date":"1995-01-01","value":255.0},{"date":"2000-01-01","value":247.0},{"date":"2005-01-01","value":290.0},{"date":"2010-01-01","value":284.0}],"summary":{"latest_period":"2010-01-01","latest_value":284.0,"max":303.0,"mean":255.636,"min":181.0,"of":144,"rank":56,"trend":"rising"}}