{"entity":{"iso2":"LA","iso3":"LAO","name":"Lao People's Democratic Republic","slug":"lao-pdr"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-total-schooling-age-40-44-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SCHL.4044","title":"Barro-Lee: Average years of total schooling, age 40-44, total","unit":null},"observations":[{"date":"1960-01-01","value":0.72},{"date":"1965-01-01","value":0.91},{"date":"1970-01-01","value":1.3},{"date":"1975-01-01","value":1.5},{"date":"1980-01-01","value":1.97},{"date":"1985-01-01","value":2.21},{"date":"1990-01-01","value":2.94},{"date":"1995-01-01","value":3.61},{"date":"2000-01-01","value":4.24},{"date":"2005-01-01","value":4.88},{"date":"2010-01-01","value":5.12}],"summary":{"latest_period":"2010-01-01","latest_value":5.12,"max":5.12,"mean":2.67273,"min":0.72,"of":144,"rank":115,"trend":"volatile"}}