{"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-total-schooling-age-65-69-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.6569","title":"Barro-Lee: Average years of total schooling, age 65-69, total","unit":null},"observations":[{"date":"1960-01-01","value":1.52},{"date":"1965-01-01","value":1.54},{"date":"1970-01-01","value":2.14},{"date":"1975-01-01","value":1.98},{"date":"1980-01-01","value":2.07},{"date":"1985-01-01","value":2.2},{"date":"1990-01-01","value":1.55},{"date":"1995-01-01","value":1.19},{"date":"2000-01-01","value":0.91},{"date":"2005-01-01","value":0.57},{"date":"2010-01-01","value":0.99}],"summary":{"latest_period":"2010-01-01","latest_value":0.99,"max":2.2,"mean":1.51455,"min":0.57,"of":144,"rank":136,"trend":"falling"}}