{"entity":{"iso2":"TT","iso3":"TTO","name":"Trinidad and Tobago","slug":"trinidad-and-tobago"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-75-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.75UP","title":"Barro-Lee: Average years of secondary schooling, age 75+, total","unit":null},"observations":[{"date":"1960-01-01","value":0.19},{"date":"1965-01-01","value":0.21},{"date":"1970-01-01","value":0.23},{"date":"1975-01-01","value":0.28},{"date":"1980-01-01","value":0.34},{"date":"1985-01-01","value":0.38},{"date":"1990-01-01","value":0.41},{"date":"1995-01-01","value":0.5},{"date":"2000-01-01","value":0.62},{"date":"2005-01-01","value":0.82},{"date":"2010-01-01","value":0.99}],"summary":{"latest_period":"2010-01-01","latest_value":0.99,"max":0.99,"mean":0.451818,"min":0.19,"of":144,"rank":70,"trend":"volatile"}}