{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"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":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.00994471},{"date":"1987-01-01","value":0.0743461},{"date":"1988-01-01","value":0.198159},{"date":"1989-01-01","value":2.53824},{"date":"1990-01-01","value":6.0348},{"date":"1991-01-01","value":3.38978},{"date":"1992-01-01","value":4.97222},{"date":"1993-01-01","value":4.15423},{"date":"1994-01-01","value":3.28952},{"date":"1995-01-01","value":3.24928},{"date":"1996-01-01","value":3.55959},{"date":"1997-01-01","value":3.0728},{"date":"1998-01-01","value":1.76177},{"date":"1999-01-01","value":3.72966},{"date":"2000-01-01","value":7.67987},{"date":"2001-01-01","value":5.80549},{"date":"2002-01-01","value":5.28727},{"date":"2003-01-01","value":5.58538},{"date":"2004-01-01","value":8.12321},{"date":"2005-01-01","value":9.04474},{"date":"2006-01-01","value":8.77757},{"date":"2007-01-01","value":6.63828},{"date":"2008-01-01","value":7.24341},{"date":"2009-01-01","value":3.4624},{"date":"2010-01-01","value":3.3933},{"date":"2011-01-01","value":4.58244},{"date":"2012-01-01","value":4.10988},{"date":"2013-01-01","value":3.17048},{"date":"2014-01-01","value":2.85118},{"date":"2015-01-01","value":1.21986},{"date":"2016-01-01","value":0.828043},{"date":"2017-01-01","value":1.00099},{"date":"2018-01-01","value":1.12046},{"date":"2019-01-01","value":0.724495},{"date":"2020-01-01","value":0.242642},{"date":"2021-01-01","value":0.669314}],"summary":{"latest_period":"2021-01-01","latest_value":0.669314,"max":9.04474,"mean":3.55662,"min":0.0,"of":199,"rank":52,"trend":"volatile"}}