{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-population-in-thousands-age-70-74-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.POP.7074.FE","title":"Barro-Lee: Population in thousands, age 70-74, female","unit":null},"observations":[{"date":"1960-01-01","value":39.0},{"date":"1965-01-01","value":47.0},{"date":"1970-01-01","value":56.0},{"date":"1975-01-01","value":68.0},{"date":"1980-01-01","value":82.0},{"date":"1985-01-01","value":99.0},{"date":"1990-01-01","value":121.0},{"date":"1995-01-01","value":148.0},{"date":"2000-01-01","value":177.0},{"date":"2005-01-01","value":208.0},{"date":"2010-01-01","value":241.0}],"summary":{"latest_period":"2010-01-01","latest_value":241.0,"max":241.0,"mean":116.909,"min":39.0,"of":144,"rank":43,"trend":"volatile"}}