| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. never | 6 |
100%
|
| 2 | 2. almost never | 0 |
0%
|
| 3 | 3. occasionally | 0 |
0%
|
| 4 | 4. fairly often | 0 |
0%
|
| 5 | 5. most of the time | 0 |
0%
|
| 6 | 6. always-permanent disability/ill health | 0 |
0%
|
| 9 | 9. Don't know | 0 |
0%
|
| Sysmiss | 93 |