| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 439 |
90.3%
|
| 2 | Few | 38 |
7.8%
|
| 3 | Most | 5 |
1%
|
| 4 | All | 1 |
0.2%
|
| 996 | Refused | 2 |
0.4%
|
| 999 | Don’t know | 1 |
0.2%
|
| Sysmiss | 8 |