| 2005 | 2010 | 2013 | |
|---|---|---|---|
| Oberösterreich | 28,670 | 25,410 | 23,960 |
| Steiermark | 28,740 | 24,260 | 22,530 |
| Niederösterreich | 24,860 | 21,060 | 20,270 |
| Tirol | 12,640 | 11,840 | 11,580 |
| Kärnten | 12,480 | 10,980 | 10,410 |
| Salzburg | 8,130 | 7,810 | 7,760 |
| Vorarlberg | 3,280 | 3,120 | 3,120 |
| Burgenland (AT) | 3,390 | 2,460 | 2,130 |
| Wien (AT13) | 30 | 40 | 40 |