| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 331 |
18.1%
|
| 2 | A few times per week | 314 |
17.2%
|
| 3 | A few times per month | 495 |
27.1%
|
| 4 | A few times per year | 413 |
22.6%
|
| 5 | Once per year or less | 61 |
3.3%
|
| 6 | Never | 210 |
11.5%
|
| Sysmiss | 11059 |