| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 1437 |
59.9%
|
| 1 | Few | 692 |
28.9%
|
| 2 | Some | 214 |
8.9%
|
| 3 | Most | 52 |
2.2%
|
| 4 | All | 2 |
0.1%
|