| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 972 |
1.6%
|
| 2 | At least once a week | 1198 |
2%
|
| 3 | Less than once a week | 1312 |
2.1%
|
| 4 | Not at all | 50178 |
81.9%
|
| 9 | Missing | 8 |
0%
|
| Sysmiss | 7618 |
12.4%
|