{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-15-19-with-primary-schooling-incomplete-primary","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.PRM.UCMP.1519.ZS","title":"Barro-Lee: Percentage of population age 15-19 with primary schooling. Incomplete primary","unit":null},"observations":[{"date":"1960-01-01","value":0.01},{"date":"1965-01-01","value":0.02},{"date":"1970-01-01","value":0.81},{"date":"1975-01-01","value":2.63},{"date":"1980-01-01","value":3.12},{"date":"1985-01-01","value":2.41},{"date":"1990-01-01","value":1.48},{"date":"1995-01-01","value":0.94},{"date":"2000-01-01","value":2.44},{"date":"2005-01-01","value":5.89},{"date":"2010-01-01","value":0.39}],"summary":{"latest_period":"2010-01-01","latest_value":0.39,"max":5.89,"mean":1.83091,"min":0.01,"of":144,"rank":102,"trend":"volatile"}}