{"entity":{"iso2":"TZ","iso3":"TZA","name":"Tanzania, United Republic of","slug":"tanzania"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"years-of-schooling-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Years of schooling, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1991-01-01","value":2.72217},{"date":"1992-01-01","value":2.65003},{"date":"1993-01-01","value":2.58162},{"date":"1994-01-01","value":2.51693},{"date":"1995-01-01","value":2.45486},{"date":"1996-01-01","value":2.34717},{"date":"1997-01-01","value":2.29334},{"date":"1998-01-01","value":2.24193},{"date":"1999-01-01","value":2.19277},{"date":"2000-01-01","value":2.14572},{"date":"2001-01-01","value":0.831509},{"date":"2002-01-01","value":0.824652},{"date":"2003-01-01","value":2.67442},{"date":"2004-01-01","value":2.60476},{"date":"2005-01-01","value":2.53863},{"date":"2006-01-01","value":2.47578},{"date":"2007-01-01","value":2.41597},{"date":"2008-01-01","value":2.35897},{"date":"2009-01-01","value":2.30461},{"date":"2010-01-01","value":2.25269},{"date":"2011-01-01","value":2.20307},{"date":"2012-01-01","value":2.15558},{"date":"2013-01-01","value":0.266422},{"date":"2014-01-01","value":0.265897},{"date":"2015-01-01","value":0.265009},{"date":"2016-01-01","value":0.579951},{"date":"2017-01-01","value":0.576607},{"date":"2018-01-01","value":0.573301},{"date":"2019-01-01","value":2.13002},{"date":"2020-01-01","value":2.0856},{"date":"2021-01-01","value":2.04299},{"date":"2022-01-01","value":2.00209},{"date":"2023-01-01","value":0.0}],"summary":{"latest_period":"2023-01-01","latest_value":0.0,"max":2.72217,"mean":1.83561,"min":0.0,"of":192,"rank":5,"trend":"falling"}}