Annual percentage change in primary energy from oil in Slovenia
Slovenia: Annual percentage change in primary energy from oil was 5.6% in 2025. ◆ Volatile
Annual percentage change in primary energy from oil in Slovenia, 1991–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
Slovenia recorded 5.6% for annual percentage change in primary energy from oil in 2025.
The figure is up 10.9% on the previous year and up 473.4% over ten years.
Over the whole period, annual percentage change in primary energy from oil in Slovenia peaked at 19.2% in 1993 and was at its lowest, -16.9%, in 2020.
Slovenia ranks 8th of 79 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 4.6% | -6.7% | 19.2% | 9 |
| 2000s | 0.6% | -15.2% | 16.4% | 10 |
| 2010s | -0.1% | -5.5% | 7.3% | 10 |
| 2020s | -0.3% | -16.9% | 7.1% | 6 |
Countries ranked near Slovenia
More reference data data for Slovenia
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Frequently asked questions
- What is annual percentage change in primary energy from oil in Slovenia?
- Annual percentage change in primary energy from oil in Slovenia was 5.6% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy from oil recorded in Slovenia?
- The highest recorded value was 19.2% in 1993.
- What is the lowest annual percentage change in primary energy from oil recorded in Slovenia?
- The lowest recorded value was -16.9% in 2020.
- How does Slovenia rank for annual percentage change in primary energy from oil?
- Slovenia ranks 8th out of 79 countries with data for 2025.
- Is annual percentage change in primary energy from oil rising or falling in Slovenia?
- Over the last ten years it is up 473.4%. The long-run trend across the full record is volatile.
- Where does this Slovenia data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy from oil. 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.