| Value | Category | Cases | |
|---|---|---|---|
| 1 | walking | 670 |
21.6%
|
| 2 | private car | 599 |
19.3%
|
| 3 | Public transport | 1541 |
49.6%
|
| 4 | taxi | 265 |
8.5%
|
| 5 | Other | 11 |
0.4%
|
| 9 | I don't know | 20 |
0.6%
|
| Sysmiss | 16 |