| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 28 |
9%
|
| 2 | Monthly | 34 |
10.9%
|
| 3 | A few times a year | 93 |
29.8%
|
| 4 | Rarely | 84 |
26.9%
|
| 5 | Never | 73 |
23.4%
|
| Sysmiss | 30 |