| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 2685 |
71.6%
|
| 2 | A few | 587 |
15.6%
|
| 3 | Some | 287 |
7.7%
|
| 4 | Most | 82 |
2.2%
|
| 5 | All | 110 |
2.9%
|
| Sysmiss | 45 |