Diversity index of energy supply by country
Countries reporting
27
Highest
0.3599
Lithuania
Lowest
0.1166
Czechia
Median
0.1607
Years covered
33
1992β2024
Data points
891
What the numbers show
Diversity index of energy supply is currently reported for 27 countries. The highest value is 0.3599 in Lithuania; the lowest is 0.1166 in Czechia.
The median across all reporting countries is 0.1607, and the mean is 0.1862.
The gap between the highest and lowest reporting country is a factor of about 3.
Over the past decade 13 countries rose and 14 fell. The largest increase was in Slovenia (up 18.1%), and the largest decrease in Malta (down 36.8%).
Diversity index of energy supply: full country ranking
| # | Country | Latest | Year | 10-year change | Trend |
|---|---|---|---|---|---|
| 1 | Lithuania | 0.3599 | 2024 | up 13.5% | rising |
| 2 | Malta | 0.3478 | 2024 | down 36.8% | rising |
| 3 | Greece | 0.336 | 2024 | up 17.6% | flat |
| 4 | Cyprus | 0.2508 | 2024 | up 7.3% | falling |
| 5 | Italy | 0.2279 | 2024 | up 7.2% | falling |
| 6 | Latvia | 0.219 | 2024 | up 12.9% | rising |
| 7 | Spain | 0.215 | 2024 | up 9.7% | falling |
| 8 | Estonia | 0.1964 | 2024 | down 31.8% | falling |
| 9 | Portugal | 0.1854 | 2024 | up 0.4% | falling |
| 10 | Luxembourg | 0.1752 | 2024 | down 32.0% | rising |
| 11 | France | 0.1725 | 2024 | down 20.7% | falling |
| 12 | Romania | 0.1707 | 2024 | down 1.7% | falling |
| 13 | Slovenia | 0.1695 | 2024 | up 18.1% | rising |
| 14 | Bulgaria | 0.1607 | 2024 | up 10.0% | falling |
| 15 | Belgium | 0.1604 | 2024 | down 8.3% | falling |
| 16 | Denmark | 0.1551 | 2024 | down 10.5% | falling |
| 17 | Germany | 0.1548 | 2024 | up 10.3% | falling |
| 18 | Slovak Republic | 0.1502 | 2024 | up 0.1% | falling |
| 19 | Ireland | 0.1499 | 2024 | up 10.8% | rising |
| 20 | Hungary | 0.1477 | 2024 | down 11.5% | falling |
| 21 | Croatia | 0.1451 | 2024 | up 4.3% | falling |
| 22 | Sweden | 0.1427 | 2024 | down 15.2% | falling |
| 23 | Poland | 0.1351 | 2024 | down 29.0% | falling |
| 24 | Netherlands | 0.1305 | 2024 | down 25.1% | falling |
| 25 | Finland | 0.1292 | 2024 | down 1.9% | falling |
| 26 | Austria | 0.123 | 2024 | down 4.7% | falling |
| 27 | Czechia | 0.1166 | 2024 | down 9.7% | falling |