{"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-25-with-secondary-schooling-total-incomplete-and","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.ICMP.25UP.ZS","title":"Barro-Lee: Percentage of population age 25+ with secondary schooling. Total (Incomplete and Completed Secondary)","unit":"Incomplete and Completed Secondary"},"observations":[{"date":"1960-01-01","value":38.89},{"date":"1965-01-01","value":40.04},{"date":"1970-01-01","value":41.24},{"date":"1975-01-01","value":41.59},{"date":"1980-01-01","value":47.47},{"date":"1985-01-01","value":52.17},{"date":"1990-01-01","value":57.49},{"date":"1995-01-01","value":65.35},{"date":"2000-01-01","value":62.57},{"date":"2005-01-01","value":57.5},{"date":"2010-01-01","value":81.77}],"summary":{"latest_period":"2010-01-01","latest_value":81.77,"max":81.77,"mean":53.28,"min":38.89,"of":144,"rank":5,"trend":"rising"}}