Annual change in primary energy from oil in Slovakia
Slovakia: Annual change in primary energy from oil was 2.09 terawatt-hours in 2025. ◆ Volatile
Latest (2025)
2.09 terawatt-hours
Change on year
up 145.1%
World rank
26th
of 80 countries
All-time high
7.94 terawatt-hours
in 1970
All-time low
-9.58 terawatt-hours
in 1993
Years of data
60
1966–2025
Annual change in primary energy from oil in Slovakia, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Slovakia recorded 2.09 terawatt-hours for annual change in primary energy from oil in 2025.
That represents a change of up 145.1% on the previous year and down 40.2% over ten years.
Over the whole period, annual change in primary energy from oil in Slovakia peaked at 7.94 terawatt-hours in 1970 and was at its lowest, -9.58 terawatt-hours, in 1993.
Slovakia ranks 26th of 80 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual change in primary energy from oil in Slovakia, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 2.8 terawatt-hours | — |
| 1967 | 3.36 terawatt-hours | +19.9% |
| 1968 | 3.49 terawatt-hours | +3.8% |
| 1969 | 2.67 terawatt-hours | -23.5% |
| 1970 | 7.94 terawatt-hours | +197.4% |
| 1971 | 4.79 terawatt-hours | -39.7% |
| 1972 | 4.89 terawatt-hours | +2.1% |
| 1973 | 7.09 terawatt-hours | +45.0% |
| 1974 | 1.62 terawatt-hours | -77.1% |
| 1975 | 6.78 terawatt-hours | +317.4% |
| 1976 | 4.14 terawatt-hours | -38.9% |
| 1977 | 3.55 terawatt-hours | -14.3% |
| 1978 | 2.79 terawatt-hours | -21.2% |
| 1979 | 1.36 terawatt-hours | -51.4% |
| 1980 | -5.9 terawatt-hours | -535.1% |
| 1981 | -1.09 terawatt-hours | -81.6% |
| 1982 | -6.5 terawatt-hours | +497.3% |
| 1983 | -1.49 terawatt-hours | -77.1% |
| 1984 | 4.38 terawatt-hours | -394.9% |
| 1985 | -0.521 terawatt-hours | -111.9% |
| 1986 | -2.35 terawatt-hours | +351.3% |
| 1987 | -1.52 terawatt-hours | -35.3% |
| 1988 | -1.56 terawatt-hours | +2.7% |
| 1989 | -0.5989 terawatt-hours | -61.7% |
| 1990 | -8.77 terawatt-hours | +1364.3% |
| 1991 | -8.87 terawatt-hours | +1.1% |
| 1992 | -6.6 terawatt-hours | -25.6% |
| 1993 | -9.58 terawatt-hours | +45.2% |
| 1994 | 3.45 terawatt-hours | -136.0% |
| 1995 | 2.83 terawatt-hours | -18.2% |
| 1996 | -0.8353 terawatt-hours | -129.5% |
| 1997 | 2.18 terawatt-hours | -361.6% |
| 1998 | -1.16 terawatt-hours | -153.1% |
| 1999 | -3.42 terawatt-hours | +194.6% |
| 2000 | -2.34 terawatt-hours | -31.6% |
| 2001 | 5.39 terawatt-hours | -330.3% |
| 2002 | 5.92 terawatt-hours | +9.8% |
| 2003 | -3.12 terawatt-hours | -152.7% |
| 2004 | -0.0603 terawatt-hours | -98.1% |
| 2005 | 1.86 terawatt-hours | -3179.6% |
| 2006 | -0.2102 terawatt-hours | -111.3% |
| 2007 | 2.19 terawatt-hours | -1140.0% |
| 2008 | 2.06 terawatt-hours | -5.8% |
| 2009 | -4.41 terawatt-hours | -313.9% |
| 2010 | 2.1 terawatt-hours | -147.7% |
| 2011 | -0.5125 terawatt-hours | -124.4% |
| 2012 | -3.5 terawatt-hours | +583.3% |
| 2013 | -0.037 terawatt-hours | -98.9% |
| 2014 | -3.01 terawatt-hours | +8030.6% |
| 2015 | 3.49 terawatt-hours | -216.0% |
| 2016 | 2.41 terawatt-hours | -31.1% |
| 2017 | 4.53 terawatt-hours | +88.1% |
| 2018 | 0.5141 terawatt-hours | -88.6% |
| 2019 | -2.67 terawatt-hours | -618.4% |
| 2020 | -0.0331 terawatt-hours | -98.8% |
| 2021 | 2.45 terawatt-hours | -7517.1% |
| 2022 | 0.5891 terawatt-hours | -76.0% |
| 2023 | -0.9613 terawatt-hours | -263.2% |
| 2024 | -4.64 terawatt-hours | +382.2% |
| 2025 | 2.09 terawatt-hours | -145.1% |
Slovakia compared with similar countries
- Slovakia's 2.09 terawatt-hours is above the median for high income countries, which is -0.1787 terawatt-hours. (47 countries reporting)
- Slovakia's 2.09 terawatt-hours is above the median for Europe & Central Asia, which is 0.0508 terawatt-hours, 41.1× the median. (39 countries reporting)
Biggest year-on-year movements
Years where Annual change in primary energy from oil in Slovakia 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 |
|---|---|---|---|
| 2014 | -8030.6% | -0.037 terawatt-hours | -3.01 terawatt-hours |
| 2021 | +7517.1% | -0.0331 terawatt-hours | 2.45 terawatt-hours |
| 2005 | +3179.6% | -0.0603 terawatt-hours | 1.86 terawatt-hours |
| 1990 | -1364.3% | -0.5989 terawatt-hours | -8.77 terawatt-hours |
| 2007 | +1140.0% | -0.2102 terawatt-hours | 2.19 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 3.08 terawatt-hours | 2.67 terawatt-hours | 3.49 terawatt-hours | 4 |
| 1970s | 4.5 terawatt-hours | 1.36 terawatt-hours | 7.94 terawatt-hours | 10 |
| 1980s | -1.71 terawatt-hours | -6.5 terawatt-hours | 4.38 terawatt-hours | 10 |
| 1990s | -3.08 terawatt-hours | -9.58 terawatt-hours | 3.45 terawatt-hours | 10 |
| 2000s | 0.7279 terawatt-hours | -4.41 terawatt-hours | 5.92 terawatt-hours | 10 |
| 2010s | 0.332 terawatt-hours | -3.5 terawatt-hours | 4.53 terawatt-hours | 10 |
| 2020s | -0.083 terawatt-hours | -4.64 terawatt-hours | 2.45 terawatt-hours | 6 |
Countries ranked near Slovakia
More reference data data for Slovakia
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.2166 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.064 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.8538 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.1453 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.8538 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.7263 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.46 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.296 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 4.04 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.7911 (2050)
Frequently asked questions
- What is annual change in primary energy from oil in Slovakia?
- Annual change in primary energy from oil in Slovakia was 2.09 terawatt-hours in 2025, according to Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data.
- What is the highest annual change in primary energy from oil recorded in Slovakia?
- The highest recorded value was 7.94 terawatt-hours in 1970.
- What is the lowest annual change in primary energy from oil recorded in Slovakia?
- The lowest recorded value was -9.58 terawatt-hours in 1993.
- How does Slovakia rank for annual change in primary energy from oil?
- Slovakia ranks 26th out of 80 countries with data for 2025.
- Is annual change in primary energy from oil rising or falling in Slovakia?
- Over the last ten years it is down 40.2%. The long-run trend across the full record is volatile.
- Where does this Slovakia data come from?
- The figures come from Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as part of Annual change in primary energy from oil. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.