| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 0 |
0%
|
| 1 | Few | 3 |
17.6%
|
| 2 | Half | 5 |
29.4%
|
| 3 | Many | 4 |
23.5%
|
| 4 | All | 5 |
29.4%
|
| Sysmiss | 183 |