Netherlands vs Slovakia: Annual percentage change in primary energy from hydropower
Netherlands
-33.2%
in 2025
Slovakia
-38.7%
in 2025
Netherlands rank
64th
Slovakia rank
66th
Annual percentage change in primary energy from hydropower over time
- Netherlands
- Slovakia
How they compare
Netherlands currently reports -33.2% against -38.7% in Slovakia, a difference of 5.5%.
The two have swapped places 20 times across 40 shared years of data; in 1986 it was Netherlands ahead.
Netherlands ranks 64th and Slovakia ranks 66th of 68 countries.
Netherlands has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Netherlands | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 445.8% | -0.7% | 446.6% | Netherlands |
| 1990s | 14.9% | 11.8% | 3.2% | Netherlands |
| 2000s | 3.6% | 0.9% | 2.7% | Netherlands |
| 2010s | 2.6% | 1.4% | 1.2% | Netherlands |
| 2020s | 6.5% | -4.0% | 10.5% | Netherlands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from hydropower, Netherlands or Slovakia?
- Netherlands, at -33.2% against -38.7% in Slovakia as of 2025.
- What is the difference in annual percentage change in primary energy from hydropower between Netherlands and Slovakia?
- 5.5%, with Netherlands ahead.
- How many years of comparable data are there for Netherlands and Slovakia?
- 40 years are reported by both, from 1986 to 2025.
- How do Netherlands and Slovakia rank globally for annual percentage change in primary energy from hydropower?
- Netherlands ranks 64th and Slovakia ranks 66th of 68 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 hydropower. 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.