| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never | 463 |
8%
|
| 2 | 2. 1-2 days/week | 1016 |
17.7%
|
| 3 | 3.3-5 days/week | 1682 |
29.2%
|
| 4 | 4. 6-7 days/week | 2592 |
45.1%
|
| 8 | 8.Don't know | 0 |
0%
|
| Sysmiss | 828 |