| Value | Category | Cases | |
|---|---|---|---|
| 1 | born with it | 88 |
20.4%
|
| 2 | illness | 203 |
47.1%
|
| 3 | accident | 29 |
6.7%
|
| 4 | age related reasons | 70 |
16.2%
|
| 5 | as a result of violence | 3 |
0.7%
|
| 6 | other | 9 |
2.1%
|
| 8 | don't know | 29 |
6.7%
|
| Sysmiss | 44183 |