{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"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":0.5},{"date":"1965-01-01","value":0.59},{"date":"1970-01-01","value":0.84},{"date":"1975-01-01","value":0.94},{"date":"1980-01-01","value":1.5},{"date":"1985-01-01","value":1.79},{"date":"1990-01-01","value":2.12},{"date":"1995-01-01","value":2.86},{"date":"2000-01-01","value":2.77},{"date":"2005-01-01","value":3.04},{"date":"2010-01-01","value":4.09}],"summary":{"latest_period":"2010-01-01","latest_value":4.09,"max":4.09,"mean":1.91273,"min":0.5,"of":144,"rank":49,"trend":"volatile"}}