| Value | Category | Cases | |
|---|---|---|---|
| 1 | Everyday | 2 |
1.2%
|
| 2 | 2 times a week | 26 |
16%
|
| 3 | 1 time per week | 97 |
59.9%
|
| 4 | 1 time per month | 36 |
22.2%
|
| 5 | 1 per year | 0 |
0%
|
| 6 | Do not supervise | 1 |
0.6%
|
| 98 | Other | 0 |
0%
|
| Sysmiss | 53 |