| 1. | Greece | 3.73 $ | |
| 2. | Malta | 2.64 $ | |
| 3. | Croatia | 2.34 $ | |
| 4. | Slovenia | 2.29 $ | |
| 5. | Montenegro | 2.25 $ | |
| 6. | Spain | 2.18 $ | |
| 7. | Serbia | 2.14 $ | |
| 8. | Portugal | 2.05 $ | |
| 9. | Italy | 1.82 $ | |
| 10. | Albania | 1.77 $ | |
| 11. | North Macedonia | 1.74 $ | |
| 12. | Bosnia And Herzegovina | 1.52 $ | |
| 13. | Kosovo (Disputed Territory) | 1.29 $ |