| Value | Category | Cases | |
|---|---|---|---|
| 1 | walking | 140 |
4.5%
|
| 2 | private car | 446 |
14.4%
|
| 3 | Public transport | 1280 |
41.2%
|
| 4 | taxi | 102 |
3.3%
|
| 5 | Other | 3 |
0.1%
|
| 9 | I don't know | 1135 |
36.5%
|
| Sysmiss | 16 |