{"entity":{"iso2":"ZF","iso3":"SSA","name":"Sub-Saharan Africa (excluding high income)","slug":"sub-saharan-africa-excluding-high-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gross-value-added-at-basic-prices-gva-constant-2015-us-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Gross value added at basic prices (GVA) (constant 2015 US$), per square kilometre","unit":"constant 2015 US$ per square kilometre"},"observations":[{"date":"1981-01-01","value":27099.5},{"date":"1982-01-01","value":26687.1},{"date":"1983-01-01","value":25755.8},{"date":"1984-01-01","value":26280.5},{"date":"1985-01-01","value":26831.6},{"date":"1986-01-01","value":27302.0},{"date":"1987-01-01","value":28259.3},{"date":"1988-01-01","value":29416.9},{"date":"1989-01-01","value":30151.5},{"date":"1990-01-01","value":31054.9},{"date":"1991-01-01","value":31077.9},{"date":"1992-01-01","value":31047.4},{"date":"1993-01-01","value":29408.7},{"date":"1994-01-01","value":29631.6},{"date":"1995-01-01","value":30392.2},{"date":"1996-01-01","value":31726.7},{"date":"1997-01-01","value":32645.9},{"date":"1998-01-01","value":33351.7},{"date":"1999-01-01","value":34200.9},{"date":"2000-01-01","value":35414.8},{"date":"2001-01-01","value":36945.8},{"date":"2002-01-01","value":39427.0},{"date":"2003-01-01","value":41289.7},{"date":"2004-01-01","value":43638.9},{"date":"2005-01-01","value":46237.1},{"date":"2006-01-01","value":49022.2},{"date":"2007-01-01","value":52131.9},{"date":"2008-01-01","value":54885.6},{"date":"2009-01-01","value":56806.1},{"date":"2010-01-01","value":60371.8},{"date":"2011-01-01","value":63102.8},{"date":"2012-01-01","value":58755.2},{"date":"2013-01-01","value":61662.4},{"date":"2014-01-01","value":64659.9},{"date":"2015-01-01","value":66525.3},{"date":"2016-01-01","value":67399.8},{"date":"2017-01-01","value":69108.2},{"date":"2018-01-01","value":71063.6},{"date":"2019-01-01","value":72968.8},{"date":"2020-01-01","value":70362.9},{"date":"2021-01-01","value":72883.7},{"date":"2022-01-01","value":75910.2},{"date":"2023-01-01","value":77917.1}],"summary":{"latest_period":"2023-01-01","latest_value":77917.1,"max":77917.1,"mean":45832.9,"min":25755.8,"of":32,"rank":26,"trend":"rising"}}