| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never | 234 |
7.9%
|
| 2 | 2. 1-2 days/week | 1235 |
41.5%
|
| 3 | 3.3-5 days/week | 895 |
30.1%
|
| 4 | 4. 6-7 days/week | 609 |
20.5%
|
| 8 | 8.Don't know | 0 |
0%
|
| Sysmiss | 3608 |