{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gdp-current-us-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"GDP (current US$), per square kilometre","unit":"current US$ per square kilometre"},"observations":[{"date":"1975-01-01","value":45148.2},{"date":"1976-01-01","value":41717.2},{"date":"1977-01-01","value":47415.8},{"date":"1978-01-01","value":57732.6},{"date":"1979-01-01","value":62037.5},{"date":"1980-01-01","value":73972.4},{"date":"1981-01-01","value":86447.2},{"date":"1982-01-01","value":86205.8},{"date":"1983-01-01","value":84533.3},{"date":"1984-01-01","value":89233.9},{"date":"1985-01-01","value":83414.9},{"date":"1986-01-01","value":94716.5},{"date":"1987-01-01","value":113427.0},{"date":"1988-01-01","value":148135.0},{"date":"1989-01-01","value":147701.0},{"date":"1990-01-01","value":157728.0},{"date":"1991-01-01","value":183612.0},{"date":"1992-01-01","value":190369.0},{"date":"1993-01-01","value":192347.0},{"date":"1994-01-01","value":272210.0},{"date":"1995-01-01","value":290100.0},{"date":"1996-01-01","value":308474.0},{"date":"1997-01-01","value":298599.0},{"date":"1998-01-01","value":265979.0},{"date":"1999-01-01","value":276679.0},{"date":"2000-01-01","value":284511.0},{"date":"2001-01-01","value":251551.0},{"date":"2002-01-01","value":253839.0},{"date":"2003-01-01","value":280899.0},{"date":"2004-01-01","value":320386.0},{"date":"2005-01-01","value":363644.0},{"date":"2006-01-01","value":405879.0},{"date":"2007-01-01","value":414611.0},{"date":"2008-01-01","value":478388.0},{"date":"2009-01-01","value":433910.0},{"date":"2010-01-01","value":509565.0},{"date":"2011-01-01","value":575200.0},{"date":"2012-01-01","value":654338.0},{"date":"2013-01-01","value":627485.0},{"date":"2014-01-01","value":612497.0},{"date":"2015-01-01","value":607675.0},{"date":"2016-01-01","value":584483.0},{"date":"2017-01-01","value":638857.0},{"date":"2018-01-01","value":685460.0},{"date":"2019-01-01","value":702821.0},{"date":"2020-01-01","value":703571.0},{"date":"2021-01-01","value":721258.0},{"date":"2022-01-01","value":772938.0},{"date":"2023-01-01","value":821028.0}],"summary":{"latest_period":"2023-01-01","latest_value":821028.0,"max":821028.0,"mean":334750.0,"min":41717.2,"of":210,"rank":99,"trend":"volatile"}}
