| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 330 |
74.8%
|
| 2 | A few times a year or less | 37 |
8.4%
|
| 3 | Once a month or less | 10 |
2.3%
|
| 4 | A few times a month | 26 |
5.9%
|
| 5 | Once a week | 5 |
1.1%
|
| 6 | A few times a week | 16 |
3.6%
|
| 7 | Every day | 17 |
3.9%
|
| Sysmiss | 96 |