| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 138 |
37.8%
|
| 2 | A few times a year or less | 53 |
14.5%
|
| 3 | Once a month or less | 33 |
9%
|
| 4 | A few times a month | 49 |
13.4%
|
| 5 | Once a week | 28 |
7.7%
|
| 6 | A few times a week | 43 |
11.8%
|
| 7 | Every day | 21 |
5.8%
|
| Sysmiss | 66 |