{"entity":{"iso2":"SG","iso3":"SGP","name":"Singapore","slug":"singapore"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-45-49-with-primary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.ICMP.4549.ZS","title":"Barro-Lee: Percentage of population age 45-49 with primary schooling. Total (Incomplete and Completed Primary)","unit":"Incomplete and Completed Primary"},"observations":[{"date":"1960-01-01","value":19.3},{"date":"1965-01-01","value":26.9},{"date":"1970-01-01","value":26.9},{"date":"1975-01-01","value":29.84},{"date":"1980-01-01","value":34.1},{"date":"1985-01-01","value":52.04},{"date":"1990-01-01","value":59.73},{"date":"1995-01-01","value":45.84},{"date":"2000-01-01","value":16.42},{"date":"2005-01-01","value":43.95},{"date":"2010-01-01","value":8.84}],"summary":{"latest_period":"2010-01-01","latest_value":8.84,"max":59.73,"mean":33.0782,"min":8.84,"of":144,"rank":108,"trend":"rising"}}