{"entity":{"iso2":"BW","iso3":"BWA","name":"Botswana","slug":"botswana"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-65-69-female","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.6569.FE","title":"Barro-Lee: Average years of total schooling, age 65-69, female","unit":null},"observations":[{"date":"1960-01-01","value":1.11},{"date":"1965-01-01","value":1.13},{"date":"1970-01-01","value":0.3},{"date":"1975-01-01","value":1.45},{"date":"1980-01-01","value":2.26},{"date":"1985-01-01","value":2.09},{"date":"1990-01-01","value":1.8},{"date":"1995-01-01","value":3.03},{"date":"2000-01-01","value":3.14},{"date":"2005-01-01","value":3.85},{"date":"2010-01-01","value":3.89}],"summary":{"latest_period":"2010-01-01","latest_value":3.89,"max":3.89,"mean":2.18636,"min":0.3,"of":144,"rank":81,"trend":"volatile"}}