{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-15-19-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.1519","title":"Barro-Lee: Average years of secondary schooling, age 15-19, total","unit":null},"observations":[{"date":"1960-01-01","value":0.86},{"date":"1965-01-01","value":1.65},{"date":"1970-01-01","value":2.19},{"date":"1975-01-01","value":2.29},{"date":"1980-01-01","value":2.41},{"date":"1985-01-01","value":1.46},{"date":"1990-01-01","value":0.3},{"date":"1995-01-01","value":0.66},{"date":"2000-01-01","value":1.15},{"date":"2005-01-01","value":1.54},{"date":"2010-01-01","value":1.87}],"summary":{"latest_period":"2010-01-01","latest_value":1.87,"max":2.41,"mean":1.48909,"min":0.3,"of":144,"rank":113,"trend":"falling"}}