| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 425 |
35.3%
|
| 1 | Few | 349 |
29%
|
| 2 | Some | 327 |
27.2%
|
| 3 | Most | 95 |
7.9%
|
| 4 | All | 8 |
0.7%
|