{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"natural-resource-rents-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Natural resource rents, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1976-01-01","value":16.5362},{"date":"1977-01-01","value":24.0407},{"date":"1978-01-01","value":-33.7166},{"date":"1979-01-01","value":31.9174},{"date":"1980-01-01","value":-5.73063},{"date":"1981-01-01","value":-48.3642},{"date":"1983-01-01","value":-60.5794},{"date":"1984-01-01","value":-31.1822},{"date":"1985-01-01","value":83.1129},{"date":"1986-01-01","value":0.935185},{"date":"1987-01-01","value":-9.927},{"date":"1988-01-01","value":-25.0611},{"date":"1989-01-01","value":10.4601},{"date":"1990-01-01","value":-47.6166},{"date":"1991-01-01","value":-10.2944},{"date":"1992-01-01","value":4.1354},{"date":"1993-01-01","value":5.99257},{"date":"1994-01-01","value":-25.4297},{"date":"1995-01-01","value":13.5578},{"date":"1996-01-01","value":-4.12842},{"date":"1997-01-01","value":-23.3152},{"date":"1998-01-01","value":12.3979},{"date":"1999-01-01","value":-46.3084},{"date":"2000-01-01","value":-4.81909},{"date":"2001-01-01","value":19.5813},{"date":"2002-01-01","value":6.50736},{"date":"2003-01-01","value":16.8544},{"date":"2004-01-01","value":-24.6427},{"date":"2005-01-01","value":-23.5265},{"date":"2006-01-01","value":52.2398},{"date":"2007-01-01","value":31.7259},{"date":"2008-01-01","value":15.5075},{"date":"2009-01-01","value":-1.23892},{"date":"2010-01-01","value":-11.7075},{"date":"2011-01-01","value":-1.37277},{"date":"2012-01-01","value":-16.6665},{"date":"2013-01-01","value":0.628317},{"date":"2014-01-01","value":30.0031},{"date":"2015-01-01","value":-19.2055},{"date":"2016-01-01","value":7.70569},{"date":"2017-01-01","value":19.1783},{"date":"2018-01-01","value":-26.1281},{"date":"2019-01-01","value":-11.0207},{"date":"2020-01-01","value":9.81634},{"date":"2021-01-01","value":4.37557}],"summary":{"latest_period":"2021-01-01","latest_value":4.37557,"max":83.1129,"mean":-2.10605,"min":-60.5794,"of":190,"rank":121,"trend":"volatile"}}