Bulgaria vs Sweden: Annual change in primary energy from oil
Bulgaria
0.1667 terawatt-hours
in 2025
Sweden
0.6994 terawatt-hours
in 2025
Bulgaria rank
41st
Sweden rank
38th
Annual change in primary energy from oil over time
- Bulgaria
- Sweden
How they compare
Sweden currently reports 0.6994 terawatt-hours against 0.1667 terawatt-hours in Bulgaria, a difference of 0.5327 terawatt-hours.
That makes Sweden's figure about 4.2 times Bulgaria's.
The two have swapped places 28 times across 60 shared years of data; in 1966 it was Sweden ahead.
Bulgaria ranks 41st and Sweden ranks 38th of 80 countries.
Across the 7 decades both report, Bulgaria averaged higher in 4 and Sweden in 3.
Head to head by decade
| Decade | Bulgaria | Sweden | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 11.89 terawatt-hours | 20.95 terawatt-hours | 9.06 terawatt-hours | Sweden |
| 1970s | 7.03 terawatt-hours | 10.53 terawatt-hours | 3.51 terawatt-hours | Sweden |
| 1980s | -3.34 terawatt-hours | -19.06 terawatt-hours | 15.72 terawatt-hours | Bulgaria |
| 1990s | -7.44 terawatt-hours | -2.18 terawatt-hours | 5.25 terawatt-hours | Sweden |
| 2000s | -0.0949 terawatt-hours | -2.7 terawatt-hours | 2.61 terawatt-hours | Bulgaria |
| 2010s | 0.6592 terawatt-hours | -2.46 terawatt-hours | 3.12 terawatt-hours | Bulgaria |
| 2020s | 0.4983 terawatt-hours | -1.75 terawatt-hours | 2.25 terawatt-hours | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from oil, Bulgaria or Sweden?
- Sweden, at 0.6994 terawatt-hours against 0.1667 terawatt-hours in Bulgaria as of 2025.
- What is the difference in annual change in primary energy from oil between Bulgaria and Sweden?
- 0.5327 terawatt-hours, with Sweden ahead.
- How many years of comparable data are there for Bulgaria and Sweden?
- 60 years are reported by both, from 1966 to 2025.
- How do Bulgaria and Sweden rank globally for annual change in primary energy from oil?
- Bulgaria ranks 41st and Sweden ranks 38th of 80 countries.
- Where does this data come from?
- Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Annual change in primary energy from oil. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.