Annual percentage change in primary energy use in CIS (EI)
CIS (EI): Annual percentage change in primary energy use was 0.4% in 2025. ◆ Volatile
Annual percentage change in primary energy use in CIS (EI), 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in %.
Analysis
CIS (EI) recorded 0.4% for annual percentage change in primary energy use in 2025.
That represents a change of down 75.4% on the previous year and up 117.8% over ten years.
Over the whole period, annual percentage change in primary energy use in CIS (EI) peaked at 6.2% in 1966 and was at its lowest, -20.1%, in 1985.
The series is highly variable year to year, so single readings are best treated with caution.
Annual percentage change in primary energy use in CIS (EI), year by year
| Year | % | Change |
|---|---|---|
| 1966 | 6.2% | — |
| 1967 | 5.3% | -14.4% |
| 1968 | 3.4% | -35.4% |
| 1969 | 4.5% | +30.4% |
| 1970 | 4.9% | +9.8% |
| 1971 | 5.0% | +2.1% |
| 1972 | 5.3% | +5.9% |
| 1973 | 5.3% | -0.6% |
| 1974 | 5.5% | +4.0% |
| 1975 | 5.2% | -5.6% |
| 1976 | 3.8% | -26.1% |
| 1977 | 4.4% | +15.4% |
| 1978 | 4.1% | -8.0% |
| 1979 | 2.8% | -31.5% |
| 1980 | 2.1% | -23.1% |
| 1981 | 2.2% | +1.2% |
| 1982 | 2.7% | +27.0% |
| 1983 | 2.1% | -23.9% |
| 1984 | 3.6% | +71.9% |
| 1985 | -20.1% | -659.0% |
| 1986 | 2.3% | -111.5% |
| 1987 | 3.1% | +33.4% |
| 1988 | 2.0% | -34.8% |
| 1989 | 0.2% | -88.7% |
| 1990 | -1.4% | -726.5% |
| 1991 | -1.9% | +36.7% |
| 1992 | -4.6% | +135.8% |
| 1993 | -8.0% | +73.2% |
| 1994 | -9.2% | +15.5% |
| 1995 | -6.0% | -34.6% |
| 1996 | -2.9% | -51.1% |
| 1997 | -5.8% | +98.8% |
| 1998 | -0.2% | -96.1% |
| 1999 | 1.2% | -626.7% |
| 2000 | 1.0% | -19.0% |
| 2001 | 2.0% | +108.9% |
| 2002 | 0.0% | -99.4% |
| 2003 | 2.7% | +23444.7% |
| 2004 | 1.3% | -51.1% |
| 2005 | 0.4% | -72.1% |
| 2006 | 4.0% | +1011.8% |
| 2007 | 1.2% | -69.2% |
| 2008 | 0.5% | -62.4% |
| 2009 | -4.4% | -1041.2% |
| 2010 | 4.3% | -196.8% |
| 2011 | 4.6% | +8.3% |
| 2012 | 1.3% | -71.6% |
| 2013 | -1.8% | -240.4% |
| 2014 | 0.7% | -140.3% |
| 2015 | -2.2% | -396.2% |
| 2016 | 2.3% | -206.8% |
| 2017 | 1.4% | -39.9% |
| 2018 | 4.3% | +206.5% |
| 2019 | -0.4% | -109.0% |
| 2020 | -3.5% | +801.4% |
| 2021 | 4.5% | -228.1% |
| 2022 | 3.2% | -29.6% |
| 2023 | 1.3% | -58.9% |
| 2024 | 1.6% | +22.5% |
| 2025 | 0.4% | -75.4% |
Biggest year-on-year movements
Years where Annual percentage change in primary energy use in CIS (EI) changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2003 | +23444.7% | 0.0% | 2.7% |
| 2006 | +1011.8% | 0.4% | 4.0% |
| 2009 | -1041.2% | 0.5% | -4.4% |
| 2020 | -801.4% | -0.4% | -3.5% |
| 1990 | -726.5% | 0.2% | -1.4% |
| 1985 | -659.0% | 3.6% | -20.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 4.9% | 3.4% | 6.2% | 4 |
| 1970s | 4.6% | 2.8% | 5.5% | 10 |
| 1980s | 0.0% | -20.1% | 3.6% | 10 |
| 1990s | -3.9% | -9.2% | 1.2% | 10 |
| 2000s | 0.9% | -4.4% | 4.0% | 10 |
| 2010s | 1.5% | -2.2% | 4.6% | 10 |
| 2020s | 1.2% | -3.5% | 4.5% | 6 |
Countries ranked near CIS (EI)
- 1 Montserrat 78.7% compare
- 2 Zimbabwe 25.8% compare
- 3 American Samoa 22.9% compare
- 4 Falkland Islands 22.9% compare
- 5 Paraguay 20.8% compare
More energy & mining data for CIS (EI)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Fossil fuel production by fuel 7,984 terawatt-hours (2025)
- Gas production 7,984 terawatt-hours (2025)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Fossil fuel consumption, annual growth rate 0.3332 % change on previous year (2025)
- Annual change in primary energy use, annual growth rate -74.99 % change on previous year (2025)
- Oil consumption, annual growth rate 0.9331 % change on previous year (2025)
- Primary energy use, annual growth rate 0.3921 % change on previous year (2025)
- Share of electricity generation from fossil fuels 66.0% (2025)
- Coal consumption, annual growth rate -0.6577 % change on previous year (2025)
Frequently asked questions
- What is annual percentage change in primary energy use in CIS (EI)?
- Annual percentage change in primary energy use in CIS (EI) was 0.4% in 2025, according to Energy Institute – Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy use recorded in CIS (EI)?
- The highest recorded value was 6.2% in 1966.
- What is the lowest annual percentage change in primary energy use recorded in CIS (EI)?
- The lowest recorded value was -20.1% in 1985.
- How does CIS (EI) rank for annual percentage change in primary energy use?
- CIS (EI) ranks 2nd out of 2 groups with data for 2025.
- Is annual percentage change in primary energy use rising or falling in CIS (EI)?
- Over the last ten years it is up 117.8%. The long-run trend across the full record is volatile.
- Where does this CIS (EI) data come from?
- The figures come from Energy Institute – Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy use. Statizoid updates them automatically from the source API.
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About this data
Percentage change in total energy supply relative to the previous year.