{"entity":{"iso2":null,"iso3":null,"name":"CIS (EI)","slug":"cis-ei"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"primary-energy-nuclear","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-nuclear","title":"Primary energy from nuclear","unit":"terawatt-hours"},"observations":[{"date":"1965-01-01","value":5.63808},{"date":"1966-01-01","value":6.25412},{"date":"1967-01-01","value":6.82998},{"date":"1968-01-01","value":9.49501},{"date":"1969-01-01","value":11.0083},{"date":"1970-01-01","value":13.2984},{"date":"1971-01-01","value":16.325},{"date":"1972-01-01","value":29.7975},{"date":"1973-01-01","value":43.3637},{"date":"1974-01-01","value":65.0321},{"date":"1975-01-01","value":86.714},{"date":"1976-01-01","value":115.614},{"date":"1977-01-01","value":154.639},{"date":"1978-01-01","value":158.978},{"date":"1979-01-01","value":180.66},{"date":"1980-01-01","value":224.01},{"date":"1981-01-01","value":263.905},{"date":"1982-01-01","value":303.8},{"date":"1983-01-01","value":337.562},{"date":"1984-01-01","value":435.753},{"date":"1985-01-01","value":316.925},{"date":"1986-01-01","value":327.196},{"date":"1987-01-01","value":391.01},{"date":"1988-01-01","value":423.111},{"date":"1989-01-01","value":417.325},{"date":"1990-01-01","value":358.561},{"date":"1991-01-01","value":365.221},{"date":"1992-01-01","value":363.909},{"date":"1993-01-01","value":362.522},{"date":"1994-01-01","value":297.576},{"date":"1995-01-01","value":302.774},{"date":"1996-01-01","value":337.692},{"date":"1997-01-01","value":334.562},{"date":"1998-01-01","value":319.383},{"date":"1999-01-01","value":375.612},{"date":"2000-01-01","value":402.182},{"date":"2001-01-01","value":420.976},{"date":"2002-01-01","value":436.094},{"date":"2003-01-01","value":461.636},{"date":"2004-01-01","value":445.176},{"date":"2005-01-01","value":461.097},{"date":"2006-01-01","value":482.049},{"date":"2007-01-01","value":492.76},{"date":"2008-01-01","value":501.653},{"date":"2009-01-01","value":503.261},{"date":"2010-01-01","value":523.954},{"date":"2011-01-01","value":531.786},{"date":"2012-01-01","value":544.985},{"date":"2013-01-01","value":529.902},{"date":"2014-01-01","value":555.219},{"date":"2015-01-01","value":600.782},{"date":"2016-01-01","value":603.015},{"date":"2017-01-01","value":623.517},{"date":"2018-01-01","value":626.234},{"date":"2019-01-01","value":639.95},{"date":"2020-01-01","value":663.662},{"date":"2021-01-01","value":697.486},{"date":"2022-01-01","value":700.7},{"date":"2023-01-01","value":702.504},{"date":"2024-01-01","value":709.833},{"date":"2025-01-01","value":722.845}],"summary":{"latest_period":"2025-01-01","latest_value":722.845,"max":722.845,"mean":366.317,"min":5.63808,"of":3,"rank":2,"trend":"volatile"}}