{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-teachers-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, teachers, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1996-01-01","value":0.603525},{"date":"1997-01-01","value":0.606418},{"date":"1998-01-01","value":0.57347},{"date":"1999-01-01","value":0.50602},{"date":"2000-01-01","value":0.530724},{"date":"2001-01-01","value":0.516731},{"date":"2002-01-01","value":0.527619},{"date":"2003-01-01","value":0.52828},{"date":"2004-01-01","value":0.529689},{"date":"2005-01-01","value":0.526997},{"date":"2006-01-01","value":0.519276},{"date":"2007-01-01","value":0.504677},{"date":"2008-01-01","value":0.476015},{"date":"2009-01-01","value":0.426299},{"date":"2010-01-01","value":0.405619},{"date":"2011-01-01","value":0.392014},{"date":"2012-01-01","value":0.376612},{"date":"2013-01-01","value":0.367014},{"date":"2014-01-01","value":0.361312},{"date":"2015-01-01","value":0.359},{"date":"2016-01-01","value":0.355066},{"date":"2017-01-01","value":0.351971},{"date":"2018-01-01","value":0.357268},{"date":"2019-01-01","value":0.360952},{"date":"2020-01-01","value":0.372273},{"date":"2021-01-01","value":0.384608},{"date":"2022-01-01","value":0.385243},{"date":"2023-01-01","value":0.391516}],"summary":{"latest_period":"2023-01-01","latest_value":0.391516,"max":0.606418,"mean":0.449865,"min":0.351971,"of":201,"rank":118,"trend":"falling"}}