| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 14339 |
48%
|
| 2 | At least once a week | 2254 |
7.5%
|
| 3 | Less than once a week | 984 |
3.3%
|
| 4 | Not at all | 9043 |
30.2%
|
| 9 | Missing | 27 |
0.1%
|
| Sysmiss | 3251 |
10.9%
|