| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 691 |
57.6%
|
| 1 | Few | 295 |
24.6%
|
| 2 | Some | 142 |
11.8%
|
| 3 | Most | 66 |
5.5%
|
| 4 | All | 6 |
0.5%
|