| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 483 |
97%
|
| 2 | No | 11 |
2.2%
|
| 3 | Not x months | 0 |
0%
|
| 4 | Don't Know | 0 |
0%
|
| 8 | 4 |
0.8%
|
|
| Sysmiss | 3875 |