{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-secondary-schooling-age-30-34-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.SEC.SCHL.3034","title":"Barro-Lee: Average years of secondary schooling, age 30-34, total","unit":null},"observations":[{"date":"1960-01-01","value":1.87},{"date":"1965-01-01","value":1.81},{"date":"1970-01-01","value":2.46},{"date":"1975-01-01","value":2.72},{"date":"1980-01-01","value":3.5},{"date":"1985-01-01","value":3.96},{"date":"1990-01-01","value":4.33},{"date":"1995-01-01","value":4.9},{"date":"2000-01-01","value":5.12},{"date":"2005-01-01","value":5.2},{"date":"2010-01-01","value":5.28}],"summary":{"latest_period":"2010-01-01","latest_value":5.28,"max":5.28,"mean":3.74091,"min":1.81,"of":144,"rank":29,"trend":"rising"}}