{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"primary-energy-source-bar","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/primary-energy-source-bar","title":"Primary energy use by source","unit":"terawatt-hours"},"observations":[{"date":"1965-01-01","value":112.811},{"date":"1966-01-01","value":104.368},{"date":"1967-01-01","value":106.066},{"date":"1968-01-01","value":107.368},{"date":"1969-01-01","value":108.043},{"date":"1970-01-01","value":114.137},{"date":"1971-01-01","value":114.707},{"date":"1972-01-01","value":117.475},{"date":"1973-01-01","value":115.056},{"date":"1974-01-01","value":111.439},{"date":"1975-01-01","value":123.499},{"date":"1976-01-01","value":119.615},{"date":"1977-01-01","value":128.128},{"date":"1978-01-01","value":110.113},{"date":"1979-01-01","value":125.499},{"date":"1980-01-01","value":144.666},{"date":"1981-01-01","value":178.462},{"date":"1982-01-01","value":197.768},{"date":"1983-01-01","value":208.014},{"date":"1984-01-01","value":211.48},{"date":"1985-01-01","value":209.084},{"date":"1986-01-01","value":216.667},{"date":"1987-01-01","value":210.201},{"date":"1988-01-01","value":182.382},{"date":"1989-01-01","value":224.831},{"date":"1990-01-01","value":223.436},{"date":"1991-01-01","value":232.588},{"date":"1992-01-01","value":237.299},{"date":"1993-01-01","value":213.457},{"date":"1994-01-01","value":220.063},{"date":"1995-01-01","value":220.586},{"date":"1996-01-01","value":186.394},{"date":"1997-01-01","value":213.469},{"date":"1998-01-01","value":203.42},{"date":"1999-01-01","value":227.983},{"date":"2000-01-01","value":243.486},{"date":"2001-01-01","value":222.924},{"date":"2002-01-01","value":251.185},{"date":"2003-01-01","value":234.1},{"date":"2004-01-01","value":244.8},{"date":"2005-01-01","value":238.566},{"date":"2006-01-01","value":208.27},{"date":"2007-01-01","value":233.03},{"date":"2008-01-01","value":157.052},{"date":"2009-01-01","value":109.671},{"date":"2010-01-01","value":80.2121},{"date":"2011-01-01","value":148.759},{"date":"2012-01-01","value":180.172},{"date":"2013-01-01","value":132.547},{"date":"2014-01-01","value":135.362},{"date":"2015-01-01","value":159.173},{"date":"2016-01-01","value":122.07},{"date":"2017-01-01","value":156.41},{"date":"2018-01-01","value":134.022},{"date":"2019-01-01","value":58.9841},{"date":"2020-01-01","value":34.386},{"date":"2021-01-01","value":37.361},{"date":"2022-01-01","value":43.4793},{"date":"2023-01-01","value":30.4115},{"date":"2024-01-01","value":28.7794},{"date":"2025-01-01","value":24.104}],"summary":{"latest_period":"2025-01-01","latest_value":24.104,"max":251.185,"mean":156.228,"min":24.104,"of":78,"rank":39,"trend":"falling"}}