{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran, Islamic Republic of","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"oil-rents-as-a-share-of-gdp","source":"The Changing Wealth of Nations, World Bank staff estimates, via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/oil-rents-as-a-share-of-gdp","title":"Oil rents as a share of GDP","unit":"% of GDP"},"observations":[{"date":"1970-01-01","value":11.734},{"date":"1971-01-01","value":14.8262},{"date":"1972-01-01","value":16.7253},{"date":"1973-01-01","value":18.5689},{"date":"1974-01-01","value":47.3601},{"date":"1975-01-01","value":37.2663},{"date":"1976-01-01","value":33.273},{"date":"1977-01-01","value":29.6619},{"date":"1978-01-01","value":31.7653},{"date":"1979-01-01","value":36.2712},{"date":"1980-01-01","value":34.0603},{"date":"1981-01-01","value":26.9573},{"date":"1982-01-01","value":19.7883},{"date":"1983-01-01","value":15.9332},{"date":"1984-01-01","value":14.8348},{"date":"1985-01-01","value":13.0112},{"date":"1986-01-01","value":5.32618},{"date":"1987-01-01","value":11.7166},{"date":"1988-01-01","value":11.0534},{"date":"1989-01-01","value":17.7019},{"date":"1990-01-01","value":23.2912},{"date":"1993-01-01","value":29.3853},{"date":"1994-01-01","value":24.219},{"date":"1995-01-01","value":19.3041},{"date":"1996-01-01","value":19.6686},{"date":"1997-01-01","value":18.0437},{"date":"1998-01-01","value":11.6492},{"date":"1999-01-01","value":16.7896},{"date":"2000-01-01","value":30.6638},{"date":"2001-01-01","value":21.4882},{"date":"2002-01-01","value":20.4437},{"date":"2003-01-01","value":22.0449},{"date":"2004-01-01","value":25.199},{"date":"2005-01-01","value":31.6077},{"date":"2006-01-01","value":31.5582},{"date":"2007-01-01","value":26.1252},{"date":"2008-01-01","value":30.566},{"date":"2009-01-01","value":17.5513},{"date":"2010-01-01","value":20.2248},{"date":"2011-01-01","value":22.3515},{"date":"2012-01-01","value":18.4121},{"date":"2013-01-01","value":21.2566},{"date":"2014-01-01","value":21.2354},{"date":"2015-01-01","value":12.2664},{"date":"2016-01-01","value":10.8895},{"date":"2017-01-01","value":14.6204},{"date":"2018-01-01","value":27.6646},{"date":"2019-01-01","value":20.078},{"date":"2020-01-01","value":13.2733},{"date":"2021-01-01","value":18.2659}],"summary":{"latest_period":"2021-01-01","latest_value":18.2659,"max":47.3601,"mean":21.7594,"min":5.32618,"of":199,"rank":10,"trend":"falling"}}