Bulgaria vs Ireland: Energy import origin concentration index by fuel

Bulgaria
0.3402
in 2024
Ireland
0.3944
in 2024
Bulgaria rank
2nd
Ireland rank
1st

Energy import origin concentration index by fuel over time

  • Bulgaria
  • Ireland
00.20.40.6201520192024

How they compare

Ireland currently reports 0.3944 against 0.3402 in Bulgaria, a difference of 0.0542.

That makes Ireland's figure about 1.2 times Bulgaria's.

The two have swapped places 1 time across 10 shared years of data; in 2015 it was Bulgaria ahead.

Bulgaria ranks 2nd and Ireland ranks 1st of 27 countries.

Across the 2 decades both report, Bulgaria averaged higher in 1 and Ireland in 1.

Head to head by decade

Decade Bulgaria Ireland Difference Ahead
2010s 0.4436 0.3068 0.1368 Bulgaria
2020s 0.3273 0.3639 0.0366 Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy import origin concentration index by fuel, Bulgaria or Ireland?
Ireland, at 0.3944 against 0.3402 in Bulgaria as of 2024.
What is the difference in energy import origin concentration index by fuel between Bulgaria and Ireland?
0.0542, with Ireland ahead.
How many years of comparable data are there for Bulgaria and Ireland?
10 years are reported by both, from 2015 to 2024.
How do Bulgaria and Ireland rank globally for energy import origin concentration index by fuel?
Bulgaria ranks 2nd and Ireland ranks 1st of 27 countries.
Where does this data come from?
Eurostat, published as Energy import origin concentration index by fuel. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Ireland: Energy import origin concentration index by fuel. Statizoid, drawing on Eurostat. Retrieved 25 August 2026, from https://energy.statizoid.com/compare/energy-import-origin-concentration-index-by-fuel/bulgaria/ireland/

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About this data

Indicator
Energy import origin concentration index by fuel
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
27 places, 270 data points, 2015–2024
Last refreshed