| 2000 | 2005 | 2010 | 2011 | |
|---|---|---|---|---|
| Uusimaa | 8.0 | 8.7 | 8.8 | 8.7 |
| Pirkanmaa | 1.5 | 1.8 | 1.9 | 1.8 |
| Varsinais-Suomi | 1.5 | 1.7 | 1.7 | 1.7 |
| Pohjois-Pohjanmaa | 0.8 | 1.1 | 1.2 | 1.2 |
| Keski-Suomi | 0.7 | 0.7 | 1.0 | 1.1 |
| Pohjois-Savo | 0.6 | 0.6 | 0.9 | 0.8 |
| Satakunta | 0.6 | 0.6 | 0.7 | 0.7 |
| Päijät-Häme | 0.6 | 0.7 | 0.8 | 0.7 |
| Lappi | 0.5 | 0.6 | 0.7 | 0.7 |
| Etelä-Pohjanmaa | 0.3 | 0.4 | 0.6 | 0.6 |
| Kanta-Häme | 0.4 | 0.5 | 0.6 | 0.6 |
| Kymenlaakso | 0.4 | 0.4 | 0.5 | 0.5 |
| Pohjois-Karjala | 0.4 | 0.5 | 0.5 | 0.5 |
| Etelä-Savo | 0.3 | 0.3 | 0.5 | 0.5 |
| Pohjanmaa | 0.4 | 0.4 | 0.5 | 0.4 |
| Etelä-Karjala | 0.3 | 0.4 | 0.4 | 0.4 |
| Kainuu | 0.2 | 0.2 | 0.3 | 0.3 |
| Keski-Pohjanmaa | 0.2 | 0.1 | 0.2 | 0.2 |
| Ahvenanmaa | 0.0 | 0.1 | 0.1 | 0.1 |