| Code | Region | Status | Source |
| Al |
Albania |
native |
Reference
|
| Bu |
Bulgaria |
native |
Reference
|
| Bu |
Bulgaria |
native |
Reference
|
| Cg |
Montenegro |
native |
Reference
|
| Cr |
Kriti with Karpathos, Kasos & Gavdhos |
native: reported in error |
Reference
|
| Ct |
Croatia |
native |
Reference
|
| Gr |
Greece |
native |
Reference
|
| It |
Italy |
native: reported in error |
Reference
|
| Ju |
Former Jugoslavia |
native |
Calculated
|
| Ju |
Former Jugoslavia |
native |
Reference
|
| Mk |
The former Jugoslav Republic of Makedonija |
native |
Reference
|
| Mk |
The former Jugoslav Republic of Makedonija |
native |
Reference
|
| Rm |
Romania |
native |
Reference
|
| Sr |
Serbia including Kosovo and Vojvodina |
native |
Reference
|
| Tu |
Turkey |
native |
Calculated
|
| Tu(E) |
Turkey-in-Europe |
native |
Reference
|