| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 423 |
23.7%
|
| 2 | At least once a week | 471 |
26.4%
|
| 3 | At least once a month | 460 |
25.8%
|
| 4 | At least once every six months | 235 |
13.2%
|
| 5 | At least once a year | 197 |
11%
|
| Sysmiss | 18214 |