{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gni-ppp-current-international-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"GNI, PPP (current international $), per square kilometre","unit":"current international $ per square kilometre"},"observations":[{"date":"1990-01-01","value":14579.0},{"date":"1991-01-01","value":14597.9},{"date":"1992-01-01","value":14913.3},{"date":"1993-01-01","value":16688.5},{"date":"1994-01-01","value":15798.4},{"date":"1995-01-01","value":16616.3},{"date":"1996-01-01","value":18093.6},{"date":"1997-01-01","value":19087.0},{"date":"1998-01-01","value":19131.8},{"date":"1999-01-01","value":20625.5},{"date":"2000-01-01","value":22025.0},{"date":"2001-01-01","value":23794.5},{"date":"2002-01-01","value":25368.9},{"date":"2003-01-01","value":27858.7},{"date":"2004-01-01","value":29519.0},{"date":"2005-01-01","value":32238.0},{"date":"2006-01-01","value":35246.4},{"date":"2007-01-01","value":38435.9},{"date":"2008-01-01","value":43729.9},{"date":"2009-01-01","value":50703.0},{"date":"2010-01-01","value":54279.9},{"date":"2011-01-01","value":59609.9},{"date":"2012-01-01","value":65548.1},{"date":"2013-01-01","value":69078.8},{"date":"2014-01-01","value":72086.5},{"date":"2015-01-01","value":72176.4},{"date":"2016-01-01","value":73061.4},{"date":"2017-01-01","value":76053.4},{"date":"2018-01-01","value":81938.7},{"date":"2019-01-01","value":82301.4},{"date":"2020-01-01","value":77490.1},{"date":"2021-01-01","value":85233.7},{"date":"2022-01-01","value":98343.5},{"date":"2023-01-01","value":106869.0}],"summary":{"latest_period":"2023-01-01","latest_value":106869.0,"max":106869.0,"mean":46268.3,"min":14579.0,"of":200,"rank":180,"trend":"volatile"}}