| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 3 |
0.3%
|
| 0 | None | 753 |
62.8%
|
| 1 | Few | 210 |
17.5%
|
| 2 | Some | 164 |
13.7%
|
| 3 | Most | 59 |
4.9%
|
| 4 | All | 11 |
0.9%
|