| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 0 | None | 858 |
71.5%
|
| 1 | Few | 242 |
20.2%
|
| 2 | Some | 73 |
6.1%
|
| 3 | Most | 23 |
1.9%
|
| 4 | All | 2 |
0.2%
|