{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"solar-share-energy","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/solar-share-energy","title":"Share of primary energy from solar","unit":"%"},"observations":[{"date":"1965-01-01","value":0.0},{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.0},{"date":"1968-01-01","value":0.0},{"date":"1969-01-01","value":0.0},{"date":"1970-01-01","value":0.0},{"date":"1971-01-01","value":0.0},{"date":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.0},{"date":"1974-01-01","value":0.0},{"date":"1975-01-01","value":0.0},{"date":"1976-01-01","value":0.0},{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":0.0},{"date":"1979-01-01","value":0.0},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":0.0},{"date":"1986-01-01","value":0.0},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":0.0},{"date":"1989-01-01","value":0.0},{"date":"1990-01-01","value":0.000360018},{"date":"1991-01-01","value":0.000708939},{"date":"1992-01-01","value":0.00104727},{"date":"1993-01-01","value":0.00142942},{"date":"1994-01-01","value":0.00171776},{"date":"1995-01-01","value":0.00214419},{"date":"1996-01-01","value":0.0024935},{"date":"1997-01-01","value":0.00238559},{"date":"1998-01-01","value":0.00269699},{"date":"1999-01-01","value":0.00333603},{"date":"2000-01-01","value":0.00370187},{"date":"2001-01-01","value":0.00413354},{"date":"2002-01-01","value":0.00498713},{"date":"2003-01-01","value":0.00602299},{"date":"2004-01-01","value":0.00598915},{"date":"2005-01-01","value":0.00726847},{"date":"2006-01-01","value":0.00797384},{"date":"2007-01-01","value":0.00969969},{"date":"2008-01-01","value":0.012084},{"date":"2009-01-01","value":0.0179847},{"date":"2010-01-01","value":0.0308462},{"date":"2011-01-01","value":0.0584105},{"date":"2012-01-01","value":0.100971},{"date":"2013-01-01","value":0.165363},{"date":"2014-01-01","value":0.290849},{"date":"2015-01-01","value":0.400241},{"date":"2016-01-01","value":0.502443},{"date":"2017-01-01","value":0.630764},{"date":"2018-01-01","value":0.712965},{"date":"2019-01-01","value":0.769761},{"date":"2020-01-01","value":1.05741},{"date":"2021-01-01","value":1.26328},{"date":"2022-01-01","value":1.59949},{"date":"2023-01-01","value":1.87734},{"date":"2024-01-01","value":2.23037},{"date":"2025-01-01","value":3.31551}],"summary":{"latest_period":"2025-01-01","latest_value":3.31551,"max":3.31551,"mean":0.24761,"min":0.0,"of":79,"rank":13,"trend":"volatile"}}