| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 2649 |
63.3%
|
| 2 | Sometimes. | 950 |
22.7%
|
| 3 | Never | 383 |
9.2%
|
| 4 | Don't know | 203 |
4.9%
|
| Sysmiss | 60 |