| Value | Category | Cases | |
|---|---|---|---|
| 1 | walk | 13 |
11.3%
|
| 2 | bicycle | 1 |
0.9%
|
| 3 | car | 38 |
33%
|
| 4 | bus | 34 |
29.6%
|
| 5 | animal | 0 |
0%
|
| 6 | other | 29 |
25.2%
|
| Sysmiss | 9001 |