{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gross-value-added-at-basic-prices-gva-current-lcu-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Gross value added at basic prices (GVA) (current LCU), per square kilometre","unit":"current LCU per square kilometre"},"observations":[{"date":"1975-01-01","value":29186.5},{"date":"1976-01-01","value":29803.9},{"date":"1977-01-01","value":37055.7},{"date":"1978-01-01","value":43093.3},{"date":"1979-01-01","value":48208.6},{"date":"1980-01-01","value":56365.3},{"date":"1981-01-01","value":65134.7},{"date":"1982-01-01","value":72943.1},{"date":"1983-01-01","value":80388.9},{"date":"1984-01-01","value":87663.9},{"date":"1985-01-01","value":100719.0},{"date":"1986-01-01","value":119786.0},{"date":"1987-01-01","value":136511.0},{"date":"1988-01-01","value":144540.0},{"date":"1989-01-01","value":157038.0},{"date":"1990-01-01","value":171769.0},{"date":"1991-01-01","value":198064.0},{"date":"1992-01-01","value":220342.0},{"date":"1993-01-01","value":222549.0},{"date":"1994-01-01","value":311556.0},{"date":"1995-01-01","value":319392.0},{"date":"1996-01-01","value":329986.0},{"date":"1997-01-01","value":325572.0},{"date":"1998-01-01","value":346707.0},{"date":"1999-01-01","value":386460.0},{"date":"2000-01-01","value":408594.0},{"date":"2001-01-01","value":430882.0},{"date":"2002-01-01","value":475892.0},{"date":"2003-01-01","value":525156.0},{"date":"2004-01-01","value":566806.0},{"date":"2005-01-01","value":604360.0},{"date":"2006-01-01","value":690157.0},{"date":"2007-01-01","value":697478.0},{"date":"2008-01-01","value":755321.0},{"date":"2009-01-01","value":786878.0},{"date":"2010-01-01","value":865704.0},{"date":"2011-01-01","value":926431.0},{"date":"2012-01-01","value":968653.0},{"date":"2013-01-01","value":948607.0},{"date":"2014-01-01","value":960362.0},{"date":"2015-01-01","value":1012630.0},{"date":"2016-01-01","value":1097000.0},{"date":"2017-01-01","value":1183760.0},{"date":"2018-01-01","value":1249420.0},{"date":"2019-01-01","value":1337620.0},{"date":"2020-01-01","value":1368560.0},{"date":"2021-01-01","value":1372000.0},{"date":"2022-01-01","value":1476650.0},{"date":"2023-01-01","value":1625100.0}],"summary":{"latest_period":"2023-01-01","latest_value":1625100.0,"max":1625100.0,"mean":538262.0,"min":29186.5,"of":204,"rank":152,"trend":"volatile"}}