{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"scientific-and-technical-journal-articles-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Scientific and technical journal articles, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1996-01-01","value":0.0172621},{"date":"1997-01-01","value":0.0158485},{"date":"1998-01-01","value":0.0159514},{"date":"1999-01-01","value":0.0162708},{"date":"2000-01-01","value":0.0151575},{"date":"2001-01-01","value":0.0149849},{"date":"2002-01-01","value":0.0154915},{"date":"2003-01-01","value":0.0157194},{"date":"2004-01-01","value":0.0169321},{"date":"2005-01-01","value":0.0186168},{"date":"2006-01-01","value":0.0175107},{"date":"2007-01-01","value":0.0223806},{"date":"2008-01-01","value":0.0209943},{"date":"2009-01-01","value":0.0246589},{"date":"2010-01-01","value":0.022897},{"date":"2011-01-01","value":0.0223247},{"date":"2012-01-01","value":0.0233724},{"date":"2013-01-01","value":0.0243149},{"date":"2014-01-01","value":0.0232173},{"date":"2015-01-01","value":0.0230182},{"date":"2016-01-01","value":0.0222462},{"date":"2017-01-01","value":0.0265809},{"date":"2018-01-01","value":0.0298872},{"date":"2019-01-01","value":0.0392261},{"date":"2020-01-01","value":0.0412303},{"date":"2021-01-01","value":0.0437406},{"date":"2022-01-01","value":0.0447584},{"date":"2023-01-01","value":0.0460427}],"summary":{"latest_period":"2023-01-01","latest_value":0.0460427,"max":0.0460427,"mean":0.0243084,"min":0.0149849,"of":196,"rank":54,"trend":"rising"}}
