{"entity":{"iso2":"BR","iso3":"BRA","name":"Brazil","slug":"brazil"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"uis-percentage-of-population-age-25-with-unknown-educational-attainment-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.EA.UK.AG25T99","title":"UIS: Percentage of population age 25+ with unknown educational attainment. Total","unit":null},"observations":[{"date":"2004-01-01","value":0.24308},{"date":"2006-01-01","value":0.75121},{"date":"2009-01-01","value":0.14201},{"date":"2010-01-01","value":0.26886},{"date":"2013-01-01","value":0.11668},{"date":"2014-01-01","value":0.09807},{"date":"2015-01-01","value":0.09792}],"summary":{"latest_period":"2015-01-01","latest_value":0.09792,"max":0.75121,"mean":0.245404,"min":0.09792,"of":42,"rank":20,"trend":"volatile"}}