{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"hydro-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/hydro-share-energy","title":"Share of primary energy from hydropower","unit":"%"},"observations":[{"date":"1965-01-01","value":1.72396},{"date":"1966-01-01","value":1.61275},{"date":"1967-01-01","value":1.3908},{"date":"1968-01-01","value":0.793874},{"date":"1969-01-01","value":1.00784},{"date":"1970-01-01","value":1.049},{"date":"1971-01-01","value":1.0152},{"date":"1972-01-01","value":0.951328},{"date":"1973-01-01","value":1.12697},{"date":"1974-01-01","value":0.880837},{"date":"1975-01-01","value":0.93983},{"date":"1976-01-01","value":1.06957},{"date":"1977-01-01","value":1.21541},{"date":"1978-01-01","value":0.963026},{"date":"1979-01-01","value":1.05794},{"date":"1980-01-01","value":1.12544},{"date":"1981-01-01","value":1.1108},{"date":"1982-01-01","value":0.909827},{"date":"1983-01-01","value":0.994246},{"date":"1984-01-01","value":0.971614},{"date":"1985-01-01","value":0.667697},{"date":"1986-01-01","value":0.681293},{"date":"1987-01-01","value":0.738085},{"date":"1988-01-01","value":0.736708},{"date":"1989-01-01","value":0.771436},{"date":"1990-01-01","value":0.503016},{"date":"1991-01-01","value":0.869962},{"date":"1992-01-01","value":0.774856},{"date":"1993-01-01","value":0.67999},{"date":"1994-01-01","value":0.510316},{"date":"1995-01-01","value":0.800051},{"date":"1996-01-01","value":1.07066},{"date":"1997-01-01","value":1.06725},{"date":"1998-01-01","value":1.25473},{"date":"1999-01-01","value":1.27094},{"date":"2000-01-01","value":1.21956},{"date":"2001-01-01","value":0.732158},{"date":"2002-01-01","value":0.968789},{"date":"2003-01-01","value":1.33744},{"date":"2004-01-01","value":1.45004},{"date":"2005-01-01","value":1.8417},{"date":"2006-01-01","value":1.76471},{"date":"2007-01-01","value":1.21964},{"date":"2008-01-01","value":1.21313},{"date":"2009-01-01","value":1.70844},{"date":"2010-01-01","value":2.43189},{"date":"2011-01-01","value":1.28135},{"date":"2012-01-01","value":1.50813},{"date":"2013-01-01","value":2.09958},{"date":"2014-01-01","value":2.2331},{"date":"2015-01-01","value":2.60422},{"date":"2016-01-01","value":1.85536},{"date":"2017-01-01","value":1.30936},{"date":"2018-01-01","value":2.40904},{"date":"2019-01-01","value":1.39313},{"date":"2020-01-01","value":1.45227},{"date":"2021-01-01","value":2.21521},{"date":"2022-01-01","value":1.68403},{"date":"2023-01-01","value":1.60018},{"date":"2024-01-01","value":1.47054},{"date":"2025-01-01","value":1.43877}],"summary":{"latest_period":"2025-01-01","latest_value":1.43877,"max":2.60422,"mean":1.25818,"min":0.503016,"of":79,"rank":37,"trend":"rising"}}