| Value | Category | Cases | |
|---|---|---|---|
| 1 | Romandie | 161 |
23%
|
| 2 | Alpen & Voralpen | 199 |
28.4%
|
| 3 | Mittelland West | 159 |
22.7%
|
| 4 | Mittelland Ost | 182 |
26%
|
| 5 | Südschweiz | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|