{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania","slug":"tanzania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"average-number-of-completed-years-in-formal-education-aged-17-and-above-total","source":null,"source_url":"https://data.worldbank.org/indicator/JI.EDU.17UP","title":"Average number of completed years in formal education, aged 17 and above, total","unit":null},"observations":[{"date":"1993-01-01","value":4.90986},{"date":"2007-01-01","value":5.15292},{"date":"2009-01-01","value":5.32827},{"date":"2011-01-01","value":5.59935},{"date":"2012-01-01","value":6.01836}],"summary":{"latest_period":"2012-01-01","latest_value":6.01836,"max":6.01836,"mean":5.40175,"min":4.90986,"of":94,"rank":86,"trend":"rising"}}