{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"average-number-of-completed-years-in-formal-education-aged-25-and-above","source":null,"source_url":"https://data.worldbank.org/indicator/JI.EDU.17UP.OL","title":"Average number of completed years in formal education, aged 25 and above","unit":null},"observations":[{"date":"1993-01-01","value":0.0},{"date":"2003-01-01","value":5.48306},{"date":"2009-01-01","value":5.84064},{"date":"2010-01-01","value":6.41447},{"date":"2012-01-01","value":7.07782},{"date":"2015-01-01","value":7.16135},{"date":"2018-01-01","value":10.0414}],"summary":{"latest_period":"2018-01-01","latest_value":10.0414,"max":10.0414,"mean":6.00268,"min":0.0,"of":90,"rank":55,"trend":"rising"}}