| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never | 8213 |
72.2%
|
| 2 | 2. 1-2 days a week | 1354 |
11.9%
|
| 3 | 3. 3-5 days a week | 975 |
8.6%
|
| 4 | 4. 6-7 days a week | 789 |
6.9%
|
| 8 | 40 |
0.4%
|
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 2860 |