Hungary vs Slovakia: Annual percentage change in primary energy from gas
Hungary
4.2%
in 2025
Slovakia
3.4%
in 2025
Hungary rank
19th
Slovakia rank
21st
Annual percentage change in primary energy from gas over time
- Hungary
- Slovakia
How they compare
Hungary currently reports 4.2% against 3.4% in Slovakia, a difference of 0.8%.
That makes Hungary's figure about 1.2 times Slovakia's.
The two have swapped places 36 times across 60 shared years of data; in 1966 it was Hungary ahead.
Hungary ranks 19th and Slovakia ranks 21st of 76 countries.
Across the 7 decades both report, Hungary averaged higher in 1 and Slovakia in 6.
Head to head by decade
| Decade | Hungary | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 24.3% | 39.1% | 14.8% | Slovakia |
| 1970s | 10.4% | 15.4% | 5.0% | Slovakia |
| 1980s | 2.4% | 2.5% | 0.0% | Slovakia |
| 1990s | 0.8% | 4.8% | 4.0% | Slovakia |
| 2000s | -0.5% | -2.4% | 1.8% | Hungary |
| 2010s | -0.5% | -0.5% | 0.1% | Slovakia |
| 2020s | -1.9% | -0.5% | 1.4% | Slovakia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from gas, Hungary or Slovakia?
- Hungary, at 4.2% against 3.4% in Slovakia as of 2025.
- What is the difference in annual percentage change in primary energy from gas between Hungary and Slovakia?
- 0.8%, with Hungary ahead.
- How many years of comparable data are there for Hungary and Slovakia?
- 60 years are reported by both, from 1966 to 2025.
- How do Hungary and Slovakia rank globally for annual percentage change in primary energy from gas?
- Hungary ranks 19th and Slovakia ranks 21st of 76 countries.
- 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 percentage change in primary energy from gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.