{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"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":4.02531},{"date":"1992-01-01","value":4.02537},{"date":"1993-01-01","value":4.02537},{"date":"1994-01-01","value":3.86948},{"date":"1995-01-01","value":3.72545},{"date":"1996-01-01","value":3.59165},{"date":"1997-01-01","value":3.467},{"date":"1998-01-01","value":3.35094},{"date":"1999-01-01","value":3.2423},{"date":"2000-01-01","value":3.14037},{"date":"2001-01-01","value":3.04485},{"date":"2002-01-01","value":0.756972},{"date":"2003-01-01","value":0.751285},{"date":"2004-01-01","value":0.745683},{"date":"2005-01-01","value":0.740164},{"date":"2006-01-01","value":0.734725},{"date":"2007-01-01","value":1.15163},{"date":"2008-01-01","value":0.474383},{"date":"2009-01-01","value":0.472144},{"date":"2010-01-01","value":0.75188},{"date":"2011-01-01","value":0.559702},{"date":"2012-01-01","value":1.11317},{"date":"2013-01-01","value":1.00917},{"date":"2014-01-01","value":0.363306},{"date":"2015-01-01","value":1.26697},{"date":"2016-01-01","value":0.357462},{"date":"2017-01-01","value":0.0890472},{"date":"2018-01-01","value":0.504448},{"date":"2019-01-01","value":0.501031},{"date":"2020-01-01","value":0.499414},{"date":"2021-01-01","value":0.390009},{"date":"2022-01-01","value":0.0},{"date":"2023-01-01","value":0.0}],"summary":{"latest_period":"2023-01-01","latest_value":0.0,"max":4.02537,"mean":1.5982,"min":0.0,"of":192,"rank":5,"trend":"volatile"}}