| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. road accident | 40 |
8.6%
|
| 2 | 2. illness | 297 |
64.1%
|
| 3 | 3. attacked | 41 |
8.9%
|
| 4 | 4. something else | 85 |
18.4%
|
| Sysmiss | 1100 |