OECD (EI) vs Turkey: Annual change in primary energy from oil
OECD (EI)
9.22 terawatt-hours
in 2025
Turkey
25.59 terawatt-hours
in 2025
OECD (EI) rank
2nd
Turkey rank
5th
Annual change in primary energy from oil over time
- OECD (EI)
- Turkey
How they compare
Turkey currently reports 25.59 terawatt-hours against 9.22 terawatt-hours in OECD (EI), a difference of 16.37 terawatt-hours.
That makes Turkey's figure about 2.8 times OECD (EI)'s.
The two have swapped places 15 times across 60 shared years of data; in 1966 it was OECD (EI) ahead.
OECD (EI) ranks 2nd and Turkey ranks 5th of 3 groups.
Across the 7 decades both report, OECD (EI) averaged higher in 3 and Turkey in 4.
Head to head by decade
| Decade | OECD (EI) | Turkey | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1,241 terawatt-hours | 9.17 terawatt-hours | 1,232 terawatt-hours | OECD (EI) |
| 1970s | 710.83 terawatt-hours | 10.04 terawatt-hours | 700.79 terawatt-hours | OECD (EI) |
| 1980s | -195.24 terawatt-hours | 7.94 terawatt-hours | 203.18 terawatt-hours | Turkey |
| 1990s | 341.91 terawatt-hours | 9.56 terawatt-hours | 332.35 terawatt-hours | OECD (EI) |
| 2000s | -183.82 terawatt-hours | 3.54 terawatt-hours | 187.36 terawatt-hours | Turkey |
| 2010s | 15.75 terawatt-hours | 18.7 terawatt-hours | 2.95 terawatt-hours | Turkey |
| 2020s | -159.3 terawatt-hours | 18.2 terawatt-hours | 177.49 terawatt-hours | Turkey |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from oil, OECD (EI) or Turkey?
- Turkey, at 25.59 terawatt-hours against 9.22 terawatt-hours in OECD (EI) as of 2025.
- What is the difference in annual change in primary energy from oil between OECD (EI) and Turkey?
- 16.37 terawatt-hours, with Turkey ahead.
- How many years of comparable data are there for OECD (EI) and Turkey?
- 60 years are reported by both, from 1966 to 2025.
- How do OECD (EI) and Turkey rank globally for annual change in primary energy from oil?
- OECD (EI) ranks 2nd and Turkey ranks 5th of 3 groups.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – 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.