{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-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-change-oil","title":"Annual change in primary energy from oil","unit":"terawatt-hours"},"observations":[{"date":"1966-01-01","value":6.08849},{"date":"1967-01-01","value":8.3644},{"date":"1968-01-01","value":12.1002},{"date":"1969-01-01","value":10.7502},{"date":"1970-01-01","value":16.1348},{"date":"1971-01-01","value":9.16197},{"date":"1972-01-01","value":4.00993},{"date":"1973-01-01","value":12.4263},{"date":"1974-01-01","value":-19.3089},{"date":"1975-01-01","value":-5.99113},{"date":"1976-01-01","value":5.90042},{"date":"1977-01-01","value":0.808533},{"date":"1978-01-01","value":3.99446},{"date":"1979-01-01","value":-6.68279},{"date":"1980-01-01","value":-0.116486},{"date":"1981-01-01","value":-11.4955},{"date":"1982-01-01","value":-7.86674},{"date":"1983-01-01","value":12.677},{"date":"1984-01-01","value":-4.70627},{"date":"1985-01-01","value":2.5219},{"date":"1986-01-01","value":13.698},{"date":"1987-01-01","value":-9.22235},{"date":"1988-01-01","value":0.435165},{"date":"1989-01-01","value":-6.06789},{"date":"1990-01-01","value":10.3047},{"date":"1991-01-01","value":2.65472},{"date":"1992-01-01","value":2.18559},{"date":"1993-01-01","value":-10.0243},{"date":"1994-01-01","value":4.98782},{"date":"1995-01-01","value":-11.3015},{"date":"1996-01-01","value":5.12392},{"date":"1997-01-01","value":7.70218},{"date":"1998-01-01","value":1.91893},{"date":"1999-01-01","value":-4.67079},{"date":"2000-01-01","value":-4.58806},{"date":"2001-01-01","value":10.4095},{"date":"2002-01-01","value":-8.27597},{"date":"2003-01-01","value":-4.03221},{"date":"2004-01-01","value":3.25656},{"date":"2005-01-01","value":0.591721},{"date":"2006-01-01","value":-0.774948},{"date":"2007-01-01","value":-6.17444},{"date":"2008-01-01","value":5.12781},{"date":"2009-01-01","value":-4.15053},{"date":"2010-01-01","value":3.18594},{"date":"2011-01-01","value":-10.9502},{"date":"2012-01-01","value":2.74615},{"date":"2013-01-01","value":2.34645},{"date":"2014-01-01","value":-13.1369},{"date":"2015-01-01","value":1.10555},{"date":"2016-01-01","value":-7.2115},{"date":"2017-01-01","value":3.03564},{"date":"2018-01-01","value":-5.01342},{"date":"2019-01-01","value":3.16132},{"date":"2020-01-01","value":-20.995},{"date":"2021-01-01","value":0.250053},{"date":"2022-01-01","value":2.99591},{"date":"2023-01-01","value":1.50189},{"date":"2024-01-01","value":-0.248726},{"date":"2025-01-01","value":-0.193039}],"summary":{"latest_period":"2025-01-01","latest_value":-0.193039,"max":16.1348,"mean":0.174405,"min":-20.995,"of":79,"rank":50,"trend":"volatile"}}