| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never/Rarely | 4 |
3.4%
|
| 2 | Sometimes | 26 |
22.4%
|
| 3 | Commonly | 86 |
74.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 8 |