{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gdp-ppp-current-international-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"GDP, PPP (current international $), per square kilometre","unit":"current international $ per square kilometre"},"observations":[{"date":"1990-01-01","value":659064.0},{"date":"1991-01-01","value":712695.0},{"date":"1992-01-01","value":761009.0},{"date":"1993-01-01","value":832802.0},{"date":"1994-01-01","value":898216.0},{"date":"1995-01-01","value":967487.0},{"date":"1996-01-01","value":1022640.0},{"date":"1997-01-01","value":1106900.0},{"date":"1998-01-01","value":1171940.0},{"date":"1999-01-01","value":1239630.0},{"date":"2000-01-01","value":1343780.0},{"date":"2001-01-01","value":1352800.0},{"date":"2002-01-01","value":1428290.0},{"date":"2003-01-01","value":1543010.0},{"date":"2004-01-01","value":1670790.0},{"date":"2005-01-01","value":1830730.0},{"date":"2006-01-01","value":2031890.0},{"date":"2007-01-01","value":2228780.0},{"date":"2008-01-01","value":2406900.0},{"date":"2009-01-01","value":2507450.0},{"date":"2010-01-01","value":2741360.0},{"date":"2011-01-01","value":3040490.0},{"date":"2012-01-01","value":3459880.0},{"date":"2013-01-01","value":3693750.0},{"date":"2014-01-01","value":3883450.0},{"date":"2015-01-01","value":4142700.0},{"date":"2016-01-01","value":4481650.0},{"date":"2017-01-01","value":4717580.0},{"date":"2018-01-01","value":4966350.0},{"date":"2019-01-01","value":4973850.0},{"date":"2020-01-01","value":4585390.0},{"date":"2021-01-01","value":5127510.0},{"date":"2022-01-01","value":5088590.0},{"date":"2023-01-01","value":5169800.0}],"summary":{"latest_period":"2023-01-01","latest_value":5169800.0,"max":5169800.0,"mean":2582030.0,"min":659064.0,"of":201,"rank":54,"trend":"volatile"}}