{"entity":{"iso2":"1W","iso3":"WLD","name":"World","slug":"world"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gdp-ppp-constant-2021-international-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"GDP, PPP (constant 2021 international $), per square kilometre","unit":"constant 2021 international $ per square kilometre"},"observations":[{"date":"1990-01-01","value":573311.0},{"date":"1991-01-01","value":578213.0},{"date":"1992-01-01","value":485134.0},{"date":"1993-01-01","value":487753.0},{"date":"1994-01-01","value":500968.0},{"date":"1995-01-01","value":516609.0},{"date":"1996-01-01","value":535776.0},{"date":"1997-01-01","value":556767.0},{"date":"1998-01-01","value":570541.0},{"date":"1999-01-01","value":591082.0},{"date":"2000-01-01","value":619105.0},{"date":"2001-01-01","value":634070.0},{"date":"2002-01-01","value":651866.0},{"date":"2003-01-01","value":675734.0},{"date":"2004-01-01","value":709732.0},{"date":"2005-01-01","value":742332.0},{"date":"2006-01-01","value":780370.0},{"date":"2007-01-01","value":821224.0},{"date":"2008-01-01","value":844484.0},{"date":"2009-01-01","value":838879.0},{"date":"2010-01-01","value":881783.0},{"date":"2011-01-01","value":916374.0},{"date":"2012-01-01","value":927056.0},{"date":"2013-01-01","value":957378.0},{"date":"2014-01-01","value":990580.0},{"date":"2015-01-01","value":1023410.0},{"date":"2016-01-01","value":1056340.0},{"date":"2017-01-01","value":1096540.0},{"date":"2018-01-01","value":1136500.0},{"date":"2019-01-01","value":1170090.0},{"date":"2020-01-01","value":1136890.0},{"date":"2021-01-01","value":1212680.0},{"date":"2022-01-01","value":1257220.0},{"date":"2023-01-01","value":1298310.0}],"summary":{"latest_period":"2023-01-01","latest_value":1298310.0,"max":1298310.0,"mean":816915.0,"min":485134.0,"of":47,"rank":17,"trend":"rising"}}