{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"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":513.0},{"date":"1965-01-01","value":593.0},{"date":"1970-01-01","value":688.0},{"date":"1975-01-01","value":805.0},{"date":"1980-01-01","value":938.0},{"date":"1985-01-01","value":1129.0},{"date":"1990-01-01","value":1270.0},{"date":"1995-01-01","value":1518.0},{"date":"2000-01-01","value":1666.0},{"date":"2005-01-01","value":1779.0},{"date":"2010-01-01","value":2025.0}],"summary":{"latest_period":"2010-01-01","latest_value":2025.0,"max":2025.0,"mean":1174.91,"min":513.0,"of":144,"rank":35,"trend":"rising"}}