| 2000 | 2005 | 2010 | 2011 | 2012 | |
|---|---|---|---|---|---|
| Attiki (EL30) | 64 921 | 94 039 | 110 462 | 100 972 | 92 671 |
| Kentriki Makedonia | 20 091 | 27 175 | 30 587 | 28 401 | 26 109 |
| Thessalia | 7 584 | 10 377 | 10 975 | 10 042 | 9 505 |
| Dytiki Ellada | 7 028 | 9 750 | 10 769 | 9 749 | 9 163 |
| Kriti | 6 983 | 9 867 | 10 860 | 9 716 | 8 845 |
| Sterea Ellada | 7 815 | 9 728 | 9 867 | 9 099 | 8 543 |
| Peloponnisos | 6 518 | 8 430 | 9 436 | 8 838 | 8 241 |
| Anatoliki Makedonia, Thraki | 5 980 | 7 895 | 9 134 | 8 223 | 7 653 |
| Notio Aigaio | 4 860 | 6 662 | 7 236 | 6 603 | 6 079 |
| Dytiki Makedonia | 3 299 | 4 735 | 5 038 | 4 583 | 4 304 |
| Ipeiros | 3 427 | 4 539 | 4 974 | 4 621 | 4 242 |
| Ionia Nisia | 2 719 | 3 792 | 4 000 | 3 531 | 3 402 |
| Voreio Aigaio | 1 920 | 2 797 | 3 184 | 2 944 | 2 678 |