Denmark vs Slovakia: Percentage change energy by source
Denmark
18.92
in 2025
Slovakia
17.54
in 2025
Denmark rank
45th
Slovakia rank
48th
Percentage change energy by source over time
- Denmark
- Slovakia
How they compare
Denmark currently reports 18.92 against 17.54 in Slovakia, a difference of 1.38.
That makes Denmark's figure about 1.1 times Slovakia's.
The two have swapped places 3 times across 15 shared years of data; in 2011 it was Slovakia ahead.
Denmark ranks 45th and Slovakia ranks 48th of 76 countries.
Across the 2 decades both report, Denmark averaged higher in 1 and Slovakia in 1.
Head to head by decade
| Decade | Denmark | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 133.21 | 254.62 | 121.42 | Slovakia |
| 2020s | 31.86 | 5.99 | 25.87 | Denmark |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher percentage change energy by source, Denmark or Slovakia?
- Denmark, at 18.92 against 17.54 in Slovakia as of 2025.
- What is the difference in percentage change energy by source between Denmark and Slovakia?
- 1.38, with Denmark ahead.
- How many years of comparable data are there for Denmark and Slovakia?
- 15 years are reported by both, from 2011 to 2025.
- How do Denmark and Slovakia rank globally for percentage change energy by source?
- Denmark ranks 45th and Slovakia ranks 48th of 76 countries.
- Where does this data come from?
- Our World in Data, published as Percentage change energy by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.