Bulgaria vs Iceland: Annual change in primary energy from oil
Bulgaria
0.1667 terawatt-hours
in 2025
Iceland
0.0782 terawatt-hours
in 2025
Bulgaria rank
40th
Iceland rank
43rd
Annual change in primary energy from oil over time
- Bulgaria
- Iceland
How they compare
Bulgaria currently reports 0.1667 terawatt-hours against 0.0782 terawatt-hours in Iceland, a difference of 0.0885 terawatt-hours.
That makes Bulgaria's figure about 2.1 times Iceland's.
The two have swapped places 28 times across 60 shared years of data; in 1966 it was Bulgaria ahead.
Bulgaria ranks 40th and Iceland ranks 43rd of 79 countries.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.