{"entity":{"iso2":"IS","iso3":"ISL","name":"Iceland","slug":"iceland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-50-54-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.5054","title":"Barro-Lee: Average years of secondary schooling, age 50-54, total","unit":null},"observations":[{"date":"1960-01-01","value":0.51},{"date":"1965-01-01","value":0.51},{"date":"1970-01-01","value":0.77},{"date":"1975-01-01","value":0.78},{"date":"1980-01-01","value":1.46},{"date":"1985-01-01","value":1.47},{"date":"1990-01-01","value":2.12},{"date":"1995-01-01","value":2.53},{"date":"2000-01-01","value":3.13},{"date":"2005-01-01","value":3.64},{"date":"2010-01-01","value":3.79}],"summary":{"latest_period":"2010-01-01","latest_value":3.79,"max":3.79,"mean":1.88273,"min":0.51,"of":144,"rank":43,"trend":"volatile"}}