| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 906 |
75.5%
|
| 1 | Few | 219 |
18.3%
|
| 2 | Some | 68 |
5.7%
|
| 3 | Most | 5 |
0.4%
|
| 4 | All | 2 |
0.2%
|