{"entity":{"iso2":"SN","iso3":"SEN","name":"Senegal","slug":"senegal"},"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":1.5},{"date":"1965-01-01","value":1.52},{"date":"1970-01-01","value":2.19},{"date":"1975-01-01","value":2.07},{"date":"1980-01-01","value":2.07},{"date":"1985-01-01","value":2.09},{"date":"1990-01-01","value":1.51},{"date":"1995-01-01","value":1.21},{"date":"2000-01-01","value":0.76},{"date":"2005-01-01","value":0.28},{"date":"2010-01-01","value":0.31}],"summary":{"latest_period":"2010-01-01","latest_value":0.31,"max":2.19,"mean":1.41,"min":0.28,"of":144,"rank":139,"trend":"falling"}}