{"entity":{"iso2":"MD","iso3":"MDA","name":"Moldova","slug":"moldova"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-70-74-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.7074","title":"Barro-Lee: Average years of primary schooling, age 70-74, total","unit":null},"observations":[{"date":"1960-01-01","value":1.05},{"date":"1965-01-01","value":1.09},{"date":"1970-01-01","value":1.14},{"date":"1975-01-01","value":1.4},{"date":"1980-01-01","value":1.46},{"date":"1985-01-01","value":1.51},{"date":"1990-01-01","value":1.56},{"date":"1995-01-01","value":1.81},{"date":"2000-01-01","value":2.42},{"date":"2005-01-01","value":2.43},{"date":"2010-01-01","value":3.75}],"summary":{"latest_period":"2010-01-01","latest_value":3.75,"max":3.75,"mean":1.78364,"min":1.05,"of":144,"rank":64,"trend":"rising"}}