{"entity":{"iso2":"KR","iso3":"KOR","name":"South Korea","slug":"korea-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-percentage-change-oil","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-percentage-change-oil","title":"Annual percentage change in primary energy from oil","unit":"%"},"observations":[{"date":"1966-01-01","value":49.7254},{"date":"1967-01-01","value":73.3564},{"date":"1968-01-01","value":47.8449},{"date":"1969-01-01","value":35.7189},{"date":"1970-01-01","value":24.9079},{"date":"1971-01-01","value":12.9412},{"date":"1972-01-01","value":4.3816},{"date":"1973-01-01","value":23.0933},{"date":"1974-01-01","value":3.29765},{"date":"1975-01-01","value":13.3476},{"date":"1976-01-01","value":12.2612},{"date":"1977-01-01","value":19.1496},{"date":"1978-01-01","value":14.35},{"date":"1979-01-01","value":12.5094},{"date":"1980-01-01","value":-0.939127},{"date":"1981-01-01","value":-0.995073},{"date":"1982-01-01","value":-0.736627},{"date":"1983-01-01","value":4.6284},{"date":"1984-01-01","value":0.429732},{"date":"1985-01-01","value":5.71855},{"date":"1986-01-01","value":8.92952},{"date":"1987-01-01","value":5.12344},{"date":"1988-01-01","value":19.5613},{"date":"1989-01-01","value":14.2569},{"date":"1990-01-01","value":21.2107},{"date":"1991-01-01","value":21.6027},{"date":"1992-01-01","value":21.0118},{"date":"1993-01-01","value":9.80408},{"date":"1994-01-01","value":9.76869},{"date":"1995-01-01","value":9.10644},{"date":"1996-01-01","value":6.99961},{"date":"1997-01-01","value":9.93011},{"date":"1998-01-01","value":-16.7946},{"date":"1999-01-01","value":7.26128},{"date":"2000-01-01","value":2.40931},{"date":"2001-01-01","value":0.0173468},{"date":"2002-01-01","value":1.77447},{"date":"2003-01-01","value":0.839923},{"date":"2004-01-01","value":-0.705212},{"date":"2005-01-01","value":0.510535},{"date":"2006-01-01","value":0.10355},{"date":"2007-01-01","value":2.67602},{"date":"2008-01-01","value":-4.6424},{"date":"2009-01-01","value":1.18795},{"date":"2010-01-01","value":2.17477},{"date":"2011-01-01","value":1.01311},{"date":"2012-01-01","value":3.58068},{"date":"2013-01-01","value":0.152457},{"date":"2014-01-01","value":-0.39148},{"date":"2015-01-01","value":4.81179},{"date":"2016-01-01","value":9.02141},{"date":"2017-01-01","value":-0.983774},{"date":"2018-01-01","value":-0.323575},{"date":"2019-01-01","value":-0.847143},{"date":"2020-01-01","value":-5.46867},{"date":"2021-01-01","value":6.67004},{"date":"2022-01-01","value":1.27109},{"date":"2023-01-01","value":-1.90303},{"date":"2024-01-01","value":3.81404},{"date":"2025-01-01","value":-2.62541}],"summary":{"latest_period":"2025-01-01","latest_value":-2.62541,"max":73.3564,"mean":8.78168,"min":-16.7946,"of":79,"rank":73,"trend":"volatile"}}