| Value | Category | Cases | |
|---|---|---|---|
| 1 | walking | 410 |
13.2%
|
| 2 | private car | 618 |
19.9%
|
| 3 | Public transport | 1726 |
55.6%
|
| 4 | taxi | 240 |
7.7%
|
| 5 | Other | 9 |
0.3%
|
| 9 | I don't know | 103 |
3.3%
|
| Sysmiss | 16 |