{"entity":{"iso2":"ZW","iso3":"ZWE","name":"Zimbabwe","slug":"zimbabwe"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.75UP","title":"Barro-Lee: Average years of primary schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":1.91},{"date":"1965-01-01","value":1.92},{"date":"1970-01-01","value":0.2},{"date":"1975-01-01","value":2.26},{"date":"1980-01-01","value":1.75},{"date":"1985-01-01","value":1.51},{"date":"1990-01-01","value":1.4},{"date":"1995-01-01","value":3.19},{"date":"2000-01-01","value":4.53},{"date":"2005-01-01","value":3.48},{"date":"2010-01-01","value":2.91}],"summary":{"latest_period":"2010-01-01","latest_value":2.91,"max":4.53,"mean":2.27818,"min":0.2,"of":144,"rank":68,"trend":"rising"}}