{"entity":{"iso2":"ER","iso3":"ERI","name":"Eritrea","slug":"eritrea"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"years-of-schooling","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/years-of-schooling","title":"Average years of schooling among adults","unit":"years"},"observations":[{"date":"2005-01-01","value":4.71098},{"date":"2006-01-01","value":4.70347},{"date":"2007-01-01","value":4.69598},{"date":"2008-01-01","value":4.6885},{"date":"2009-01-01","value":4.68103},{"date":"2010-01-01","value":4.67357},{"date":"2011-01-01","value":4.66613},{"date":"2012-01-01","value":4.65869},{"date":"2013-01-01","value":4.65127},{"date":"2014-01-01","value":4.64385},{"date":"2015-01-01","value":4.63643},{"date":"2016-01-01","value":4.62901},{"date":"2017-01-01","value":4.62158},{"date":"2018-01-01","value":4.77818},{"date":"2019-01-01","value":4.93477},{"date":"2020-01-01","value":5.09136},{"date":"2021-01-01","value":5.09136},{"date":"2022-01-01","value":5.09136},{"date":"2023-01-01","value":5.09136}],"summary":{"latest_period":"2023-01-01","latest_value":5.09136,"max":5.09136,"mean":4.77573,"min":4.62158,"of":192,"rank":168,"trend":"rising"}}