| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. road accident | 24 |
5.7%
|
| 2 | 2. illness | 176 |
41.5%
|
| 3 | 3. attacked | 34 |
8%
|
| 4 | 4. something else | 17 |
4%
|
| 5 | 5. i dont know | 173 |
40.8%
|
| Sysmiss | 1139 |