| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 502 |
41.8%
|
| 1 | Few | 499 |
41.6%
|
| 2 | Some | 192 |
16%
|
| 3 | Most | 7 |
0.6%
|
| 4 | All | 0 |
0%
|