{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-percentage-of-population-age-55-59-with-secondary-schooling-incompleted","source":null,"source_url":"https://data.worldbank.org/indicator/BAR.SEC.UCMP.5559.ZS","title":"Barro-Lee: Percentage of population age 55-59 with secondary schooling. Incompleted Secondary","unit":null},"observations":[{"date":"1960-01-01","value":4.6},{"date":"1965-01-01","value":5.02},{"date":"1970-01-01","value":6.13},{"date":"1975-01-01","value":6.13},{"date":"1980-01-01","value":6.13},{"date":"1985-01-01","value":4.08},{"date":"1990-01-01","value":1.58},{"date":"1995-01-01","value":9.34},{"date":"2000-01-01","value":14.93},{"date":"2005-01-01","value":22.79},{"date":"2010-01-01","value":29.31}],"summary":{"latest_period":"2010-01-01","latest_value":29.31,"max":29.31,"mean":10.0036,"min":1.58,"of":144,"rank":15,"trend":"volatile"}}