| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 916 |
76.3%
|
| 1 | Few | 226 |
18.8%
|
| 2 | Some | 47 |
3.9%
|
| 3 | Most | 10 |
0.8%
|
| 4 | All | 1 |
0.1%
|