{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-55-59-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.5559","title":"Barro-Lee: Average years of total schooling, age 55-59, total","unit":null},"observations":[{"date":"1960-01-01","value":3.85},{"date":"1965-01-01","value":4.25},{"date":"1970-01-01","value":4.22},{"date":"1975-01-01","value":4.19},{"date":"1980-01-01","value":4.14},{"date":"1985-01-01","value":4.13},{"date":"1990-01-01","value":6.01},{"date":"1995-01-01","value":7.42},{"date":"2000-01-01","value":5.54},{"date":"2005-01-01","value":6.76},{"date":"2010-01-01","value":7.35}],"summary":{"latest_period":"2010-01-01","latest_value":7.35,"max":7.42,"mean":5.26,"min":3.85,"of":144,"rank":67,"trend":"rising"}}