| Value | Category | Cases | |
|---|---|---|---|
| 1 | Weekly | 32 |
9.8%
|
| 2 | Monthly | 52 |
15.9%
|
| 3 | A few times a year | 131 |
40.1%
|
| 4 | Rarely | 87 |
26.6%
|
| 5 | Never | 25 |
7.6%
|
| Sysmiss | 28 |