Bulgaria vs Trinidad and Tobago: Annual change in primary energy from oil
Bulgaria
0.1667 terawatt-hours
in 2025
Trinidad and Tobago
0.3096 terawatt-hours
in 2025
Bulgaria rank
41st
Trinidad and Tobago rank
39th
Annual change in primary energy from oil over time
- Bulgaria
- Trinidad and Tobago
How they compare
Trinidad and Tobago currently reports 0.3096 terawatt-hours against 0.1667 terawatt-hours in Bulgaria, a difference of 0.1429 terawatt-hours.
That makes Trinidad and Tobago's figure about 1.9 times Bulgaria's.
The two have swapped places 25 times across 60 shared years of data; in 1966 it was Bulgaria ahead.
Bulgaria ranks 41st and Trinidad and Tobago ranks 39th of 80 countries.
Across the 7 decades both report, Bulgaria averaged higher in 4 and Trinidad and Tobago in 3.
Head to head by decade
| Decade | Bulgaria | Trinidad and Tobago | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 11.89 terawatt-hours | 0.6801 terawatt-hours | 11.21 terawatt-hours | Bulgaria |
| 1970s | 7.03 terawatt-hours | -0.0224 terawatt-hours | 7.05 terawatt-hours | Bulgaria |
| 1980s | -3.34 terawatt-hours | -1.48 terawatt-hours | 1.87 terawatt-hours | Trinidad and Tobago |
| 1990s | -7.44 terawatt-hours | 1.09 terawatt-hours | 8.53 terawatt-hours | Trinidad and Tobago |
| 2000s | -0.0949 terawatt-hours | 0.4682 terawatt-hours | 0.563 terawatt-hours | Trinidad and Tobago |
| 2010s | 0.6592 terawatt-hours | -0.5082 terawatt-hours | 1.17 terawatt-hours | Bulgaria |
| 2020s | 0.4983 terawatt-hours | -0.1791 terawatt-hours | 0.6774 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 Trinidad and Tobago?
- Trinidad and Tobago, at 0.3096 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 Trinidad and Tobago?
- 0.1429 terawatt-hours, with Trinidad and Tobago ahead.
- How many years of comparable data are there for Bulgaria and Trinidad and Tobago?
- 60 years are reported by both, from 1966 to 2025.
- How do Bulgaria and Trinidad and Tobago rank globally for annual change in primary energy from oil?
- Bulgaria ranks 41st and Trinidad and Tobago ranks 39th of 80 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β 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.