{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gdp-current-us-per-square-kilometre-2","source":"Statizoid (derived)","source_url":null,"title":"GDP (current US$), per square kilometre","unit":"current US$ per square kilometre"},"observations":[{"date":"1980-01-01","value":179329.0},{"date":"1981-01-01","value":179608.0},{"date":"1982-01-01","value":174835.0},{"date":"1983-01-01","value":149722.0},{"date":"1984-01-01","value":159043.0},{"date":"1985-01-01","value":155070.0},{"date":"1986-01-01","value":183036.0},{"date":"1987-01-01","value":254009.0},{"date":"1988-01-01","value":203886.0},{"date":"1989-01-01","value":198756.0},{"date":"1990-01-01","value":186496.0},{"date":"1991-01-01","value":68957.2},{"date":"1992-01-01","value":77762.7},{"date":"1993-01-01","value":97912.9},{"date":"1994-01-01","value":87763.2},{"date":"1995-01-01","value":171667.0},{"date":"1996-01-01","value":111136.0},{"date":"1997-01-01","value":102288.0},{"date":"1998-01-01","value":135868.0},{"date":"1999-01-01","value":123268.0},{"date":"2000-01-01","value":119732.0},{"date":"2001-01-01","value":128206.0},{"date":"2002-01-01","value":150763.0},{"date":"2003-01-01","value":194401.0},{"date":"2004-01-01","value":240508.0},{"date":"2005-01-01","value":274933.0},{"date":"2006-01-01","value":316492.0},{"date":"2007-01-01","value":409090.0},{"date":"2008-01-01","value":501618.0},{"date":"2009-01-01","value":479217.0},{"date":"2010-01-01","value":466922.0},{"date":"2011-01-01","value":531331.0},{"date":"2012-01-01","value":500158.0},{"date":"2013-01-01","value":514179.0},{"date":"2014-01-01","value":525800.0},{"date":"2015-01-01","value":467630.0},{"date":"2016-01-01","value":496770.0},{"date":"2017-01-01","value":545022.0},{"date":"2018-01-01","value":610276.0},{"date":"2019-01-01","value":632222.0},{"date":"2020-01-01","value":649878.0},{"date":"2021-01-01","value":777580.0},{"date":"2022-01-01","value":833725.0},{"date":"2023-01-01","value":943230.0}],"summary":{"latest_period":"2023-01-01","latest_value":943230.0,"max":943230.0,"mean":325229.0,"min":68957.2,"of":210,"rank":93,"trend":"volatile"}}