| Value | Category | Cases | |
|---|---|---|---|
| 1 | Vehicle | 279 |
14.8%
|
| 2 | Animals | 1128 |
59.7%
|
| 3 | Humans | 437 |
23.1%
|
| 4 | Cart | 47 |
2.5%
|
| Sysmiss | 3545 |