| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 716 |
57%
|
| 1 | Few | 220 |
17.5%
|
| 2 | Some | 240 |
19.1%
|
| 3 | Most | 76 |
6.1%
|
| 4 | All | 4 |
0.3%
|